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Comparing rxvt-unicode/configure (file contents):
Revision 1.129 by root, Fri Sep 4 15:40:12 2009 UTC vs.
Revision 1.143 by root, Sun Feb 20 06:05:51 2011 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.67.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	28	*posix*) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	93	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	375	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
…		…
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	394	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	396	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	398	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	399	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/\(\/\/\)$/{	403	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	*posix*) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	*posix*) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") || {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself |	429	' <$as_myself |
442	sed '	430	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	441	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '\(a\)' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]*):;;*)false;;esac;fi	516	???[sx]*):;;*)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
617	PATH_SEPARATOR	680	PATH_SEPARATOR
618	PACKAGE_NAME	681	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	LIBOBJS
700	LTLIBOBJS'
701	ac_subst_files=''	682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
702	ac_precious_vars='build_alias	729	ac_precious_vars='build_alias
703	host_alias	730	host_alias
704	target_alias	731	target_alias
705	CC	732	CC
706	CFLAGS	733	CFLAGS
…		…
716		743
717		744
718	# Initialize some variables set by options.	745	# Initialize some variables set by options.
719	ac_init_help=	746	ac_init_help=
720	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
722	# dashes changed to underlines.	751	# dashes changed to underlines.
723	cache_file=/dev/null	752	cache_file=/dev/null
724	exec_prefix=NONE	753	exec_prefix=NONE
725	no_create=	754	no_create=
…		…
771	ac_prev=	800	ac_prev=
772	continue	801	continue
773	fi	802	fi
774		803
775	case $ac_option in	804	case $ac_option in
776	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	805	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		806	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	807	*) ac_optarg=yes ;;
778	esac	808	esac
779		809
780	# Accept the important Cygnus configure options, so we can diagnose typos.	810	# Accept the important Cygnus configure options, so we can diagnose typos.
781		811
782	case $ac_dashdash$ac_option in	812	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	844	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
815	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	845	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
816	datarootdir=$ac_optarg ;;	846	datarootdir=$ac_optarg ;;
817		847
818	-disable-* | --disable-*)	848	-disable-* | --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	849	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
820	# Reject names that are not valid shell variable names.	850	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	851	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	852	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	853	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	854	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		855	case $ac_user_opts in
		856	*"
		857	"enable_$ac_useropt"
		858	"*) ;;
		859	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		860	ac_unrecognized_sep=', ';;
		861	esac
825	eval enable_$ac_feature=no ;;	862	eval enable_$ac_useropt=no ;;
826		863
827	-docdir | --docdir | --docdi | --doc | --do)	864	-docdir | --docdir | --docdi | --doc | --do)
828	ac_prev=docdir ;;	865	ac_prev=docdir ;;
829	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	866	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
830	docdir=$ac_optarg ;;	867	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	870	ac_prev=dvidir ;;
834	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	871	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
835	dvidir=$ac_optarg ;;	872	dvidir=$ac_optarg ;;
836		873
837	-enable-* | --enable-*)	874	-enable-* | --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	875	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
839	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	888	eval enable_$ac_useropt=\$ac_optarg ;;
845		889
846	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	890	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
847	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	891	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
848	| --exec | --exe | --ex)	892	| --exec | --exe | --ex)
849	ac_prev=exec_prefix ;;	893	ac_prev=exec_prefix ;;
…		…
1030		1074
1031	-version | --version | --versio | --versi | --vers | -V)	1075	-version | --version | --versio | --versi | --vers | -V)
1032	ac_init_version=: ;;	1076	ac_init_version=: ;;
1033		1077
1034	-with-* | --with-*)	1078	-with-* | --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1079	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1036	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1083	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1084	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1085	case $ac_user_opts in
		1086	*"
		1087	"with_$ac_useropt"
		1088	"*) ;;
		1089	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1090	ac_unrecognized_sep=', ';;
		1091	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1092	eval with_$ac_useropt=\$ac_optarg ;;
1042		1093
1043	-without-* | --without-*)	1094	-without-* | --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1095	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1045	# Reject names that are not valid shell variable names.	1096	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1097	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1098	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1099	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1100	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1101	case $ac_user_opts in
		1102	*"
		1103	"with_$ac_useropt"
		1104	"*) ;;
		1105	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1106	ac_unrecognized_sep=', ';;
		1107	esac
1050	eval with_$ac_package=no ;;	1108	eval with_$ac_useropt=no ;;
1051		1109
1052	--x)	1110	--x)
1053	# Obsolete; use --with-x.	1111	# Obsolete; use --with-x.
1054	with_x=yes ;;	1112	with_x=yes ;;
1055		1113
…		…
1065	ac_prev=x_libraries ;;	1123	ac_prev=x_libraries ;;
1066	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1124	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1067	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1125	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1068	x_libraries=$ac_optarg ;;	1126	x_libraries=$ac_optarg ;;
1069		1127
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1128	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1129	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1130	;;
1074		1131
1075	*=*)	1132	*=*)
1076	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1133	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1077	# Reject names that are not valid shell variable names.	1134	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1135	case $ac_envvar in #(
		1136	'' | [0-9]* | *[!_$as_cr_alnum]* )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1137	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1138	esac
1081	eval $ac_envvar=\$ac_optarg	1139	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1140	export $ac_envvar ;;
1083		1141
1084	*)	1142	*)
1085	# FIXME: should be removed in autoconf 3.0.	1143	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1144	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1145	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1146	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1147	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1090	;;	1148	;;
1091		1149
1092	esac	1150	esac
1093	done	1151	done
1094		1152
1095	if test -n "$ac_prev"; then	1153	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1154	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1155	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1156	fi
1100		1157
1101	# Be sure to have absolute directory names.	1158	if test -n "$ac_unrecognized_opts"; then
		1159	case $enable_option_checking in
		1160	no) ;;
		1161	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1162	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1163	esac
		1164	fi
		1165
		1166	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1167	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1168	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1169	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1170	libdir localedir mandir
1106	do	1171	do
1107	eval ac_val=\$$ac_var	1172	eval ac_val=\$$ac_var
		1173	# Remove trailing slashes.
		1174	case $ac_val in
		1175	*/ )
		1176	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1177	eval $ac_var=\$ac_val;;
		1178	esac
		1179	# Be sure to have absolute directory names.
1108	case $ac_val in	1180	case $ac_val in
1109	[\\/$]* | ?:[\\/]* ) continue;;	1181	[\\/$]* | ?:[\\/]* ) continue;;
1110	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1182	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1183	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1184	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1185	done
1115		1186
1116	# There might be people who depend on the old broken behavior: `$host'	1187	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1188	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1189	# FIXME: To remove some day.
…		…
1122		1193
1123	# FIXME: To remove some day.	1194	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1195	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1196	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1197	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1198	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1128	If a cross compiler is detected then cross compile mode will be used." >&2	1199	If a cross compiler is detected then cross compile mode will be used" >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1200	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1201	cross_compiling=yes
1131	fi	1202	fi
1132	fi	1203	fi
1133		1204
…		…
1138		1209
1139		1210
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1211	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1212	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1213	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1214	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1215	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1216	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1217
1149		1218
1150	# Find the source files, if location was not specified.	1219	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1220	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1221	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1222	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" ||	1223	ac_confdir=`$as_dirname -- "$as_myself" ||
1155	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1224	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1156	X"$0" : 'X\(//\)[^/]' \| \	1225	X"$as_myself" : 'X\(//\)[^/]' \| \
1157	X"$0" : 'X\(//\)$' \| \	1226	X"$as_myself" : 'X\(//\)$' \| \
1158	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1227	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1159	echo X"$0" |	1228	$as_echo X"$as_myself" |
1160	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1229	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1161	s//\1/	1230	s//\1/
1162	q	1231	q
1163	}	1232	}
1164	/^X\(\/\/\)[^/].*/{	1233	/^X\(\/\/\)[^/].*/{
…		…
1181	else	1250	else
1182	ac_srcdir_defaulted=no	1251	ac_srcdir_defaulted=no
1183	fi	1252	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1253	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1254	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1255	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1256	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1257	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1258	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1259	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1260	pwd)`
1194	# When building in place, set srcdir=.	1261	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1262	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1263	srcdir=.
1197	fi	1264	fi
…		…
1227	Configuration:	1294	Configuration:
1228	-h, --help display this help and exit	1295	-h, --help display this help and exit
1229	--help=short display options specific to this package	1296	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1297	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1298	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1299	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1300	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1301	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1302	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1303	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1304
1238	Installation directories:	1305	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1306	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1307	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1308	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1309	[PREFIX]
1243		1310
1244	By default, \`make install' will install all the files in	1311	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1312	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1313	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1314	for instance \`--prefix=\$HOME'.
1248		1315
1249	For better control, use the options below.	1316	For better control, use the options below.
1250		1317
1251	Fine tuning of the installation directories:	1318	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1319	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1320	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1321	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1322	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1323	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1324	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1325	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1326	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1327	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1328	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1329	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1330	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1331	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1332	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1333	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1334	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1335	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1336	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1337	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1338	_ACEOF
1272		1339
1273	cat <<\_ACEOF	1340	cat <<\_ACEOF
1274		1341
1275	X features:	1342	X features:
1276	--x-includes=DIR X include files are in DIR	1343	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1344	--x-libraries=DIR X library files are in DIR
1278		1345
1279	Program names:
1280	--program-prefix=PREFIX prepend PREFIX to installed program names
1281	--program-suffix=SUFFIX append SUFFIX to installed program names
1282	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1283
1284	System types:	1346	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1347	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1348	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1349	_ACEOF
1288	fi	1350	fi
…		…
1290	if test -n "$ac_init_help"; then	1352	if test -n "$ac_init_help"; then
1291		1353
1292	cat <<\_ACEOF	1354	cat <<\_ACEOF
1293		1355
1294	Optional Features:	1356	Optional Features:
		1357	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1358	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1359	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1360	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1361	NOTE: this option is order dependent
		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 $LIBS"
4366		4652
4367	fi	4653	fi
4368		4654
4369		4655
4370	support_frills=yes	4656	support_frills=yes
…		…
4378	support_pointer_blank=yes	4664	support_pointer_blank=yes
4379	support_scroll_rxvt=yes	4665	support_scroll_rxvt=yes
4380	support_scroll_next=yes	4666	support_scroll_next=yes
4381	support_scroll_xterm=yes	4667	support_scroll_xterm=yes
4382	support_xim=yes	4668	support_xim=yes
		4669	support_pixbuf=yes
4383	support_afterimage=yes	4670	support_afterimage=yes
4384	support_afterstep=yes
4385	support_xft=yes	4671	support_xft=yes
4386	support_unicode3=no	4672	support_unicode3=no
4387	support_combining=yes	4673	support_combining=yes
4388	support_8bitctrls=no	4674	support_8bitctrls=no
4389	support_iso14755=yes	4675	support_iso14755=yes
…		…
4391	support_perl=yes	4677	support_perl=yes
4392	codesets=all	4678	codesets=all
4393		4679
4394		4680
4395	# Check whether --enable-everything was given.	4681	# Check whether --enable-everything was given.
4396	if test "${enable_everything+set}" = set; then	4682	if test "${enable_everything+set}" = set; then :
4397	enableval=$enable_everything;	4683	enableval=$enable_everything;
4398	if test x$enableval = xno; then	4684	if test x$enableval = xno; then
4399	support_frills=no	4685	support_frills=no
4400	support_inheritpixmap=no	4686	support_inheritpixmap=no
4401	support_fading=no	4687	support_fading=no
…		…
4410	support_scroll_next=no	4696	support_scroll_next=no
4411	support_scroll_xterm=no	4697	support_scroll_xterm=no
4412	support_utmp=no	4698	support_utmp=no
4413	support_wtmp=no	4699	support_wtmp=no
4414	support_xim=no	4700	support_xim=no
		4701	support_pixbuf=no
4415	support_afterimage=no	4702	support_afterimage=no
4416	support_afterstep=no
4417	support_xft=no	4703	support_xft=no
4418	support_unicode3=no	4704	support_unicode3=no
4419	support_combining=no	4705	support_combining=no
4420	support_8bitctrls=no	4706	support_8bitctrls=no
4421	support_iso14755=no	4707	support_iso14755=no
…		…
4438	support_scroll_next=yes	4724	support_scroll_next=yes
4439	support_scroll_xterm=yes	4725	support_scroll_xterm=yes
4440	support_utmp=yes	4726	support_utmp=yes
4441	support_wtmp=yes	4727	support_wtmp=yes
4442	support_xim=yes	4728	support_xim=yes
		4729	support_pixbuf=yes
4443	support_afterimage=yes	4730	support_afterimage=yes
4444	support_afterstep=yes
4445	support_xft=yes	4731	support_xft=yes
4446	support_unicode3=yes	4732	support_unicode3=yes
4447	support_combining=yes	4733	support_combining=yes
4448	#support_8bitctrls=yes	4734	#support_8bitctrls=yes
4449	support_iso14755=yes	4735	support_iso14755=yes
…		…
4453	fi	4739	fi
4454		4740
4455	fi	4741	fi
4456		4742
4457		4743
		4744	ASSERTIONS=no
		4745	# Check whether --enable-assert was given.
		4746	if test "${enable_assert+set}" = set; then :
		4747	enableval=$enable_assert; if test x$enableval = xyes; then
		4748	ASSERTIONS=yes
		4749	fi
		4750	fi
		4751
		4752	if test x$ASSERTIONS = xno; then
		4753
		4754	$as_echo "#define NDEBUG 1" >>confdefs.h
		4755
		4756	fi
		4757
4458	WARNINGS=no	4758	WARNINGS=no
4459	# Check whether --enable-warnings was given.	4759	# Check whether --enable-warnings was given.
4460	if test "${enable_warnings+set}" = set; then	4760	if test "${enable_warnings+set}" = set; then :
4461	enableval=$enable_warnings; if test x$enableval = xyes; then	4761	enableval=$enable_warnings; if test x$enableval = xyes; then
4462	WARNINGS=yes	4762	WARNINGS=yes
4463	fi	4763	fi
4464	fi	4764	fi
4465		4765
4466	if test x$GXX = xyes; then	4766	if test x$GXX = xyes; then
4467	if test $WARNINGS = yes; then	4767	if test $WARNINGS = yes; then
4468	save_CXXFLAGS="$CXXFLAGS"	4768	save_CXXFLAGS="$CXXFLAGS"
4469	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4769	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.$ac_ext	4770	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4474	cat >>conftest.$ac_ext <<_ACEOF
4475	/* end confdefs.h. */	4771	/* end confdefs.h. */
4476		4772
4477	int	4773	int
4478	main ()	4774	main ()
4479	{	4775	{
4480		4776
4481	;	4777	;
4482	return 0;	4778	return 0;
4483	}	4779	}
4484	_ACEOF	4780	_ACEOF
4485	rm -f conftest.$ac_objext	4781	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.$ac_ext >&5
4506		4782
		4783	else
4507	CXXFLAGS="$save_CXXFLAGS"	4784	CXXFLAGS="$save_CXXFLAGS"
4508	fi	4785	fi
4509
4510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4786	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	else	4787	else
4512	CXXFLAGS="$CXXFLAGS -w"	4788	CXXFLAGS="$CXXFLAGS -w"
4513	fi	4789	fi
4514	fi	4790	fi
4515		4791
		4792	support_256_color=no
		4793	# Check whether --enable-256-color was given.
		4794	if test "${enable_256_color+set}" = set; then :
		4795	enableval=$enable_256_color; if test x$enableval = xyes; then
		4796	support_256_color=yes
		4797	fi
		4798	fi
		4799
		4800	if test x$support_256_color = xyes; then
		4801
		4802	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4803
		4804	fi
		4805
4516	# Check whether --enable-unicode3 was given.	4806	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	4807	if test "${enable_unicode3+set}" = set; then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4808	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	4809	support_unicode3=$enableval
4520	fi	4810	fi
4521	fi	4811	fi
4522		4812
4523		4813
4524	# Check whether --enable-combining was given.	4814	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	4815	if test "${enable_combining+set}" = set; then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4816	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	4817	support_combining=$enableval
4528	fi	4818	fi
4529	fi	4819	fi
4530		4820
4531		4821
4532	# Check whether --enable-xft was given.	4822	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	4823	if test "${enable_xft+set}" = set; then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4824	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	4825	support_xft=$enableval
4536	fi	4826	fi
4537	fi	4827	fi
4538		4828
4539		4829
4540	# Check whether --enable-font-styles was given.	4830	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	4831	if test "${enable_font_styles+set}" = set; then :
4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4832	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4543	support_styles=$enableval	4833	support_styles=$enableval
4544	fi	4834	fi
4545	fi	4835	fi
4546		4836
4547		4837
4548	# Check whether --enable-afterimage was given.	4838	# Check whether --enable-afterimage was given.
4549	if test "${enable_afterimage+set}" = set; then	4839	if test "${enable_afterimage+set}" = set; then :
4550	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4840	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4551	support_afterimage=$enableval	4841	support_afterimage=$enableval
4552	fi	4842	fi
4553	fi	4843	fi
4554		4844
4555		4845
4556		4846
4557	# Check whether --with-afterimage_config was given.	4847	# Check whether --with-afterimage_config was given.
4558	if test "${with_afterimage_config+set}" = set; then	4848	if test "${with_afterimage_config+set}" = set; then :
4559	withval=$with_afterimage_config; if test "x$withval" != x; then	4849	withval=$with_afterimage_config; if test "x$withval" != x; then
4560	afterimage_config=$withval/afterimage-config	4850	afterimage_config=$withval/afterimage-config
4561	fi	4851	fi
4562	fi	4852	fi
4563		4853
4564		4854
		4855	# Check whether --enable-pixbuf was given.
		4856	if test "${enable_pixbuf+set}" = set; then :
		4857	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4858	support_pixbuf=$enableval
		4859	fi
		4860	fi
		4861
4565		4862
4566	# Check whether --enable-transparency was given.	4863	# Check whether --enable-transparency was given.
4567	if test "${enable_transparency+set}" = set; then	4864	if test "${enable_transparency+set}" = set; then :
4568	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4865	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4569	support_inheritpixmap=$enableval	4866	support_inheritpixmap=$enableval
4570	fi	4867	fi
4571	fi	4868	fi
4572		4869
4573		4870
4574	# Check whether --enable-fading was given.	4871	# Check whether --enable-fading was given.
4575	if test "${enable_fading+set}" = set; then	4872	if test "${enable_fading+set}" = set; then :
4576	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4577	support_fading=$enableval	4874	support_fading=$enableval
4578	fi	4875	fi
4579	fi	4876	fi
4580		4877
4581		4878
4582	# Check whether --enable-rxvt-scroll was given.	4879	# Check whether --enable-rxvt-scroll was given.
4583	if test "${enable_rxvt_scroll+set}" = set; then	4880	if test "${enable_rxvt_scroll+set}" = set; then :
4584	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4585	support_scroll_rxvt=$enableval	4882	support_scroll_rxvt=$enableval
4586	fi	4883	fi
4587	fi	4884	fi
4588		4885
4589		4886
4590	# Check whether --enable-next-scroll was given.	4887	# Check whether --enable-next-scroll was given.
4591	if test "${enable_next_scroll+set}" = set; then	4888	if test "${enable_next_scroll+set}" = set; then :
4592	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4593	support_scroll_next=$enableval	4890	support_scroll_next=$enableval
4594	fi	4891	fi
4595	fi	4892	fi
4596		4893
4597		4894
4598	# Check whether --enable-xterm-scroll was given.	4895	# Check whether --enable-xterm-scroll was given.
4599	if test "${enable_xterm_scroll+set}" = set; then	4896	if test "${enable_xterm_scroll+set}" = set; then :
4600	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4601	support_scroll_xterm=$enableval	4898	support_scroll_xterm=$enableval
4602	fi	4899	fi
4603	fi	4900	fi
4604		4901
4605		4902
4606	# Check whether --enable-perl was given.	4903	# Check whether --enable-perl was given.
4607	if test "${enable_perl+set}" = set; then	4904	if test "${enable_perl+set}" = set; then :
4608	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_perl=$enableval	4906	support_perl=$enableval
4610	fi	4907	fi
4611	fi	4908	fi
4612		4909
4613		4910
4614		4911
4615	# Check whether --with-codesets was given.	4912	# Check whether --with-codesets was given.
4616	if test "${with_codesets+set}" = set; then	4913	if test "${with_codesets+set}" = set; then :
4617	withval=$with_codesets; codesets="$withval"	4914	withval=$with_codesets; codesets="$withval"
4618	fi	4915	fi
4619		4916
4620		4917
4621	# Check whether --enable-xim was given.	4918	# Check whether --enable-xim was given.
4622	if test "${enable_xim+set}" = set; then	4919	if test "${enable_xim+set}" = set; then :
4623	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4920	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_xim=$enableval	4921	support_xim=$enableval
4625	fi	4922	fi
4626	fi	4923	fi
4627		4924
4628		4925
4629	# Check whether --enable-backspace-key was given.	4926	# Check whether --enable-backspace-key was given.
4630	if test "${enable_backspace_key+set}" = set; then	4927	if test "${enable_backspace_key+set}" = set; then :
4631	enableval=$enable_backspace_key; if test x$enableval = xno; then	4928	enableval=$enable_backspace_key; if test x$enableval = xno; then
4632		4929
4633	cat >>confdefs.h <<\_ACEOF	4930	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4634	#define NO_BACKSPACE_KEY 1
4635	_ACEOF
4636		4931
4637	fi	4932	fi
4638	fi	4933	fi
4639		4934
4640		4935
4641	# Check whether --enable-delete-key was given.	4936	# Check whether --enable-delete-key was given.
4642	if test "${enable_delete_key+set}" = set; then	4937	if test "${enable_delete_key+set}" = set; then :
4643	enableval=$enable_delete_key; if test x$enableval = xno; then	4938	enableval=$enable_delete_key; if test x$enableval = xno; then
4644		4939
4645	cat >>confdefs.h <<\_ACEOF	4940	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4646	#define NO_DELETE_KEY 1
4647	_ACEOF
4648		4941
4649	fi	4942	fi
4650	fi	4943	fi
4651		4944
4652		4945
4653	# Check whether --enable-resources was given.	4946	# Check whether --enable-resources was given.
4654	if test "${enable_resources+set}" = set; then	4947	if test "${enable_resources+set}" = set; then :
4655	enableval=$enable_resources; if test x$enableval = xno; then	4948	enableval=$enable_resources; if test x$enableval = xno; then
4656		4949
4657	cat >>confdefs.h <<\_ACEOF	4950	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4658	#define NO_RESOURCES 1
4659	_ACEOF
4660		4951
4661	fi	4952	fi
4662	fi	4953	fi
4663		4954
4664		4955
4665	# Check whether --enable-8bitctrls was given.	4956	# Check whether --enable-8bitctrls was given.
4666	if test "${enable_8bitctrls+set}" = set; then	4957	if test "${enable_8bitctrls+set}" = set; then :
4667	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4958	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4668	support_8bitctrls=$enableval	4959	support_8bitctrls=$enableval
4669	fi	4960	fi
4670	fi	4961	fi
4671		4962
4672		4963
4673	RESFALLBACK=Rxvt	4964	RESFALLBACK=Rxvt
4674	# Check whether --enable-fallback was given.	4965	# Check whether --enable-fallback was given.
4675	if test "${enable_fallback+set}" = set; then	4966	if test "${enable_fallback+set}" = set; then :
4676	enableval=$enable_fallback;	4967	enableval=$enable_fallback;
4677	test x$enableval = xyes && enableval=Rxvt	4968	test x$enableval = xyes && enableval=Rxvt
4678	test x$enableval = xno && enableval=	4969	test x$enableval = xno && enableval=
4679	RESFALLBACK="$enableval"	4970	RESFALLBACK="$enableval"
4680		4971
…		…
4690	fi	4981	fi
4691		4982
4692	RESNAME=urxvt	4983	RESNAME=urxvt
4693		4984
4694	# Check whether --with-res-name was given.	4985	# Check whether --with-res-name was given.
4695	if test "${with_res_name+set}" = set; then	4986	if test "${with_res_name+set}" = set; then :
4696	withval=$with_res_name; RESNAME="$withval"	4987	withval=$with_res_name; RESNAME="$withval"
4697	fi	4988	fi
4698		4989
4699		4990
4700	cat >>confdefs.h <<_ACEOF	4991	cat >>confdefs.h <<_ACEOF
…		…
4703		4994
4704		4995
4705	RESCLASS=URxvt	4996	RESCLASS=URxvt
4706		4997
4707	# Check whether --with-res-class was given.	4998	# Check whether --with-res-class was given.
4708	if test "${with_res_class+set}" = set; then	4999	if test "${with_res_class+set}" = set; then :
4709	withval=$with_res_class; RESCLASS="$withval"	5000	withval=$with_res_class; RESCLASS="$withval"
4710	fi	5001	fi
4711		5002
4712		5003
4713	cat >>confdefs.h <<_ACEOF	5004	cat >>confdefs.h <<_ACEOF
…		…
4716		5007
4717		5008
4718	RXVTNAME=urxvt	5009	RXVTNAME=urxvt
4719		5010
4720	# Check whether --with-name was given.	5011	# Check whether --with-name was given.
4721	if test "${with_name+set}" = set; then	5012	if test "${with_name+set}" = set; then :
4722	withval=$with_name; RXVTNAME="$withval"	5013	withval=$with_name; RXVTNAME="$withval"
4723	fi	5014	fi
4724		5015
4725		5016
4726	cat >>confdefs.h <<_ACEOF	5017	cat >>confdefs.h <<_ACEOF
4727	#define RXVTNAME "$RXVTNAME"	5018	#define RXVTNAME "$RXVTNAME"
4728	_ACEOF	5019	_ACEOF
4729		5020
4730		5021
4731	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4732		5022
4733		5023
4734	# Check whether --enable-swapscreen was given.	5024	# Check whether --enable-swapscreen was given.
4735	if test "${enable_swapscreen+set}" = set; then	5025	if test "${enable_swapscreen+set}" = set; then :
4736	enableval=$enable_swapscreen; if test x$enableval = xno; then	5026	enableval=$enable_swapscreen; if test x$enableval = xno; then
4737		5027
4738	cat >>confdefs.h <<\_ACEOF	5028	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741		5029
4742	fi	5030	fi
4743	fi	5031	fi
4744		5032
4745		5033
4746	# Check whether --enable-iso14755 was given.	5034	# Check whether --enable-iso14755 was given.
4747	if test "${enable_iso14755+set}" = set; then	5035	if test "${enable_iso14755+set}" = set; then :
4748	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5036	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval	5037	support_iso14755=$enableval
4750	fi	5038	fi
4751	fi	5039	fi
4752		5040
4753		5041
4754	# Check whether --enable-frills was given.	5042	# Check whether --enable-frills was given.
4755	if test "${enable_frills+set}" = set; then	5043	if test "${enable_frills+set}" = set; then :
4756	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval	5045	support_frills=$enableval
4758	fi	5046	fi
4759	fi	5047	fi
4760		5048
4761		5049
4762	# Check whether --enable-keepscrolling was given.	5050	# Check whether --enable-keepscrolling was given.
4763	if test "${enable_keepscrolling+set}" = set; then	5051	if test "${enable_keepscrolling+set}" = set; then :
4764	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4765	support_keepscrolling=$enableval	5053	support_keepscrolling=$enableval
4766	fi	5054	fi
4767	fi	5055	fi
4768		5056
4769		5057
4770	# Check whether --enable-selectionscrolling was given.	5058	# Check whether --enable-selectionscrolling was given.
4771	if test "${enable_selectionscrolling+set}" = set; then	5059	if test "${enable_selectionscrolling+set}" = set; then :
4772	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4773	support_selectionscrolling=$enableval	5061	support_selectionscrolling=$enableval
4774	fi	5062	fi
4775	fi	5063	fi
4776		5064
4777		5065
4778	# Check whether --enable-mousewheel was given.	5066	# Check whether --enable-mousewheel was given.
4779	if test "${enable_mousewheel+set}" = set; then	5067	if test "${enable_mousewheel+set}" = set; then :
4780	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5068	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4781	support_mousewheel=$enableval	5069	support_mousewheel=$enableval
4782	fi	5070	fi
4783	fi	5071	fi
4784		5072
4785		5073
4786	# Check whether --enable-slipwheeling was given.	5074	# Check whether --enable-slipwheeling was given.
4787	if test "${enable_slipwheeling+set}" = set; then	5075	if test "${enable_slipwheeling+set}" = set; then :
4788	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mouseslipwheel=$enableval	5077	support_mouseslipwheel=$enableval
4790	fi	5078	fi
4791	fi	5079	fi
4792		5080
4793		5081
4794	# Check whether --enable-smart-resize was given.	5082	# Check whether --enable-smart-resize was given.
4795	if test "${enable_smart_resize+set}" = set; then	5083	if test "${enable_smart_resize+set}" = set; then :
4796	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5084	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4797		5085
4798	cat >>confdefs.h <<\_ACEOF	5086	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4799	#define SMART_RESIZE 1
4800	_ACEOF
4801		5087
4802	fi	5088	fi
4803	fi	5089	fi
4804		5090
4805		5091
4806	# Check whether --enable-text-blink was given.	5092	# Check whether --enable-text-blink was given.
4807	if test "${enable_text_blink+set}" = set; then	5093	if test "${enable_text_blink+set}" = set; then :
4808	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5094	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4809	support_text_blink=$enableval	5095	support_text_blink=$enableval
4810	fi	5096	fi
4811	fi	5097	fi
4812		5098
4813		5099
4814	# Check whether --enable-pointer-blank was given.	5100	# Check whether --enable-pointer-blank was given.
4815	if test "${enable_pointer_blank+set}" = set; then	5101	if test "${enable_pointer_blank+set}" = set; then :
4816	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4817	support_pointer_blank=$enableval	5103	support_pointer_blank=$enableval
4818	fi	5104	fi
4819	fi	5105	fi
4820		5106
4821		5107
4822		5108
4823	# Check whether --with-term was given.	5109	# Check whether --with-term was given.
4824	if test "${with_term+set}" = set; then	5110	if test "${with_term+set}" = set; then :
4825	withval=$with_term; if test x$withval != x; then	5111	withval=$with_term; if test x$withval != x; then
4826		5112
4827	cat >>confdefs.h <<_ACEOF	5113	cat >>confdefs.h <<_ACEOF
4828	#define TERMENV "$withval"	5114	#define TERMENV "$withval"
4829	_ACEOF	5115	_ACEOF
…		…
4832	fi	5118	fi
4833		5119
4834		5120
4835		5121
4836	# Check whether --with-terminfo was given.	5122	# Check whether --with-terminfo was given.
4837	if test "${with_terminfo+set}" = set; then	5123	if test "${with_terminfo+set}" = set; then :
4838	withval=$with_terminfo; if test x$withval != x; then	5124	withval=$with_terminfo; if test x$withval != x; then
4839		5125
4840	cat >>confdefs.h <<_ACEOF	5126	cat >>confdefs.h <<_ACEOF
4841	#define RXVT_TERMINFO "$withval"	5127	#define RXVT_TERMINFO "$withval"
4842	_ACEOF	5128	_ACEOF
…		…
4851	ac_ext=cpp	5137	ac_ext=cpp
4852	ac_cpp='$CXXCPP $CPPFLAGS'	5138	ac_cpp='$CXXCPP $CPPFLAGS'
4853	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5139	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4854	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5140	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4855	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5141	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4856	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5142	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4857	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5143	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4858	if test -z "$CXXCPP"; then	5144	if test -z "$CXXCPP"; then
4859	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5145	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4860	echo $ECHO_N "(cached) $ECHO_C" >&6	5146	$as_echo_n "(cached) " >&6
4861	else	5147	else
4862	# Double quotes because CXXCPP needs to be expanded	5148	# Double quotes because CXXCPP needs to be expanded
4863	for CXXCPP in "$CXX -E" "/lib/cpp"	5149	for CXXCPP in "$CXX -E" "/lib/cpp"
4864	do	5150	do
4865	ac_preproc_ok=false	5151	ac_preproc_ok=false
…		…
4869	# with a fresh cross-compiler works.	5155	# with a fresh cross-compiler works.
4870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5156	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4871	# <limits.h> exists even on freestanding compilers.	5157	# <limits.h> exists even on freestanding compilers.
4872	# On the NeXT, cc -E runs the code through the compiler's parser,	5158	# On the NeXT, cc -E runs the code through the compiler's parser,
4873	# not just through cpp. "Syntax error" is here to catch this case.	5159	# not just through cpp. "Syntax error" is here to catch this case.
4874	cat >conftest.$ac_ext <<_ACEOF
4875	/* confdefs.h. */
4876	_ACEOF
4877	cat confdefs.h >>conftest.$ac_ext	5160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878	cat >>conftest.$ac_ext <<_ACEOF
4879	/* end confdefs.h. */	5161	/* end confdefs.h. */
4880	#ifdef __STDC__	5162	#ifdef __STDC__
4881	# include <limits.h>	5163	# include <limits.h>
4882	#else	5164	#else
4883	# include <assert.h>	5165	# include <assert.h>
4884	#endif	5166	#endif
4885	Syntax error	5167	Syntax error
4886	_ACEOF	5168	_ACEOF
4887	if { (ac_try="$ac_cpp conftest.$ac_ext"	5169	if ac_fn_cxx_try_cpp "$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.$ac_ext >&5
4907		5170
		5171	else
4908	# Broken: fails on valid input.	5172	# Broken: fails on valid input.
4909	continue	5173	continue
4910	fi	5174	fi
4911
4912	rm -f conftest.err conftest.$ac_ext	5175	rm -f conftest.err conftest.i conftest.$ac_ext
4913		5176
4914	# OK, works on sane cases. Now check whether nonexistent headers	5177	# OK, works on sane cases. Now check whether nonexistent headers
4915	# can be detected and how.	5178	# can be detected and how.
4916	cat >conftest.$ac_ext <<_ACEOF
4917	/* confdefs.h. */
4918	_ACEOF
4919	cat confdefs.h >>conftest.$ac_ext	5179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	cat >>conftest.$ac_ext <<_ACEOF
4921	/* end confdefs.h. */	5180	/* end confdefs.h. */
4922	#include <ac_nonexistent.h>	5181	#include <ac_nonexistent.h>
4923	_ACEOF	5182	_ACEOF
4924	if { (ac_try="$ac_cpp conftest.$ac_ext"	5183	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" ||
4938	test ! -s conftest.err
4939	}; then
4940	# Broken: success on invalid input.	5184	# Broken: success on invalid input.
4941	continue	5185	continue
4942	else	5186	else
4943	echo "$as_me: failed program was:" >&5
4944	sed 's/^/| /' conftest.$ac_ext >&5
4945
4946	# Passes both tests.	5187	# Passes both tests.
4947	ac_preproc_ok=:	5188	ac_preproc_ok=:
4948	break	5189	break
4949	fi	5190	fi
4950
4951	rm -f conftest.err conftest.$ac_ext	5191	rm -f conftest.err conftest.i conftest.$ac_ext
4952		5192
4953	done	5193	done
4954	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5194	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4955	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.i conftest.err conftest.$ac_ext
4956	if $ac_preproc_ok; then	5196	if $ac_preproc_ok; then :
4957	break	5197	break
4958	fi	5198	fi
4959		5199
4960	done	5200	done
4961	ac_cv_prog_CXXCPP=$CXXCPP	5201	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4963	fi	5203	fi
4964	CXXCPP=$ac_cv_prog_CXXCPP	5204	CXXCPP=$ac_cv_prog_CXXCPP
4965	else	5205	else
4966	ac_cv_prog_CXXCPP=$CXXCPP	5206	ac_cv_prog_CXXCPP=$CXXCPP
4967	fi	5207	fi
4968	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4969	echo "${ECHO_T}$CXXCPP" >&6; }	5209	$as_echo "$CXXCPP" >&6; }
4970	ac_preproc_ok=false	5210	ac_preproc_ok=false
4971	for ac_cxx_preproc_warn_flag in '' yes	5211	for ac_cxx_preproc_warn_flag in '' yes
4972	do	5212	do
4973	# Use a header file that comes with gcc, so configuring glibc	5213	# Use a header file that comes with gcc, so configuring glibc
4974	# with a fresh cross-compiler works.	5214	# with a fresh cross-compiler works.
4975	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4976	# <limits.h> exists even on freestanding compilers.	5216	# <limits.h> exists even on freestanding compilers.
4977	# On the NeXT, cc -E runs the code through the compiler's parser,	5217	# On the NeXT, cc -E runs the code through the compiler's parser,
4978	# not just through cpp. "Syntax error" is here to catch this case.	5218	# not just through cpp. "Syntax error" is here to catch this case.
4979	cat >conftest.$ac_ext <<_ACEOF
4980	/* confdefs.h. */
4981	_ACEOF
4982	cat confdefs.h >>conftest.$ac_ext	5219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5220	/* end confdefs.h. */
4985	#ifdef __STDC__	5221	#ifdef __STDC__
4986	# include <limits.h>	5222	# include <limits.h>
4987	#else	5223	#else
4988	# include <assert.h>	5224	# include <assert.h>
4989	#endif	5225	#endif
4990	Syntax error	5226	Syntax error
4991	_ACEOF	5227	_ACEOF
4992	if { (ac_try="$ac_cpp conftest.$ac_ext"	5228	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.$ac_ext >&5
5012		5229
		5230	else
5013	# Broken: fails on valid input.	5231	# Broken: fails on valid input.
5014	continue	5232	continue
5015	fi	5233	fi
5016
5017	rm -f conftest.err conftest.$ac_ext	5234	rm -f conftest.err conftest.i conftest.$ac_ext
5018		5235
5019	# OK, works on sane cases. Now check whether nonexistent headers	5236	# OK, works on sane cases. Now check whether nonexistent headers
5020	# can be detected and how.	5237	# can be detected and how.
5021	cat >conftest.$ac_ext <<_ACEOF
5022	/* confdefs.h. */
5023	_ACEOF
5024	cat confdefs.h >>conftest.$ac_ext	5238	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025	cat >>conftest.$ac_ext <<_ACEOF
5026	/* end confdefs.h. */	5239	/* end confdefs.h. */
5027	#include <ac_nonexistent.h>	5240	#include <ac_nonexistent.h>
5028	_ACEOF	5241	_ACEOF
5029	if { (ac_try="$ac_cpp conftest.$ac_ext"	5242	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" ||
5043	test ! -s conftest.err
5044	}; then
5045	# Broken: success on invalid input.	5243	# Broken: success on invalid input.
5046	continue	5244	continue
5047	else	5245	else
5048	echo "$as_me: failed program was:" >&5
5049	sed 's/^/| /' conftest.$ac_ext >&5
5050
5051	# Passes both tests.	5246	# Passes both tests.
5052	ac_preproc_ok=:	5247	ac_preproc_ok=:
5053	break	5248	break
5054	fi	5249	fi
5055
5056	rm -f conftest.err conftest.$ac_ext	5250	rm -f conftest.err conftest.i conftest.$ac_ext
5057		5251
5058	done	5252	done
5059	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5253	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5060	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.i conftest.err conftest.$ac_ext
5061	if $ac_preproc_ok; then	5255	if $ac_preproc_ok; then :
5062	:	5256
5063	else	5257	else
5064	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5258	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5065	See \`config.log' for more details." >&5	5259	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5066	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5260	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5067	See \`config.log' for more details." >&2;}	5261	See \`config.log' for more details" "$LINENO" 5 ; }
5068	{ (exit 1); exit 1; }; }
5069	fi	5262	fi
5070		5263
5071	ac_ext=cpp	5264	ac_ext=cpp
5072	ac_cpp='$CXXCPP $CPPFLAGS'	5265	ac_cpp='$CXXCPP $CPPFLAGS'
5073	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5266	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5074	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5267	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5075	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5268	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5076		5269
5077		5270
5078	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5271	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5079	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5272	do :
5080	if test "${ac_cv_header_stdc+set}" = set; then	5273	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5081	echo $ECHO_N "(cached) $ECHO_C" >&6	5274	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5082	else	5275	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5083	cat >conftest.$ac_ext <<_ACEOF	5276	cat >>confdefs.h <<_ACEOF
5084	/* confdefs.h. */	5277	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5085	_ACEOF	5278	_ACEOF
		5279
		5280	fi
		5281
		5282	done
		5283
		5284
		5285	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5286	do :
		5287	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5288	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5289	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5290	cat >>confdefs.h <<_ACEOF
		5291	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5292	_ACEOF
		5293
		5294	fi
		5295	done
		5296
		5297
		5298	for ac_func in clock_gettime
		5299	do :
		5300	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5301	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define HAVE_CLOCK_GETTIME 1
		5304	_ACEOF
		5305
		5306	else
		5307
		5308	if test $(uname) = Linux; then
		5309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5310	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5086	cat confdefs.h >>conftest.$ac_ext	5311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087	cat >>conftest.$ac_ext <<_ACEOF
5088	/* end confdefs.h. */	5312	/* end confdefs.h. */
5089	#include <stdlib.h>	5313	#include <unistd.h>
5090	#include <stdarg.h>	5314	#include <sys/syscall.h>
5091	#include <string.h>
5092	#include <float.h>
5093
5094	int
5095	main ()
5096	{
5097
5098	;
5099	return 0;
5100	}
5101	_ACEOF
5102	rm -f conftest.$ac_objext
5103	if { (ac_try="$ac_compile"
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.$ac_ext >&5
5123
5124	ac_cv_header_stdc=no
5125	fi
5126
5127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5128
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.$ac_ext <<_ACEOF
5181	/* end confdefs.h. */
5182	#include <ctype.h>
5183	#include <stdlib.h>
5184	#if ((' ' & 0x0FF) == 0x020)
5185	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5186	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5187	#else
5188	# define ISLOWER(c) \
5189	(('a' <= (c) && (c) <= 'i') \
5190	|| ('j' <= (c) && (c) <= 'r') \
5191	|| ('s' <= (c) && (c) <= 'z'))
5192	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5193	#endif
5194
5195	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5196	int
5197	main ()
5198	{
5199	int i;
5200	for (i = 0; i < 256; i++)
5201	if (XOR (islower (i), ISLOWER (i))
5202	|| toupper (i) != TOUPPER (i))
5203	return 2;
5204	return 0;
5205	}
5206	_ACEOF
5207	rm -f conftest$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 $ac_status )
5234	ac_cv_header_stdc=no
5235	fi
5236	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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" | $as_tr_cpp` 1
5314	_ACEOF
5315
5316	fi
5317
5318	done
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329
5330	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5331	do
5332	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5333	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5334	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5335	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5336	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5337	echo $ECHO_N "(cached) $ECHO_C" >&6
5338	fi
5339	ac_res=`eval echo '${'$as_ac_Header'}'`
5340	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5341	echo "${ECHO_T}$ac_res" >&6; }
5342	else
5343	# Is the header compilable?
5344	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5345	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5346	cat >conftest.$ac_ext <<_ACEOF
5347	/* confdefs.h. */
5348	_ACEOF
5349	cat confdefs.h >>conftest.$ac_ext
5350	cat >>conftest.$ac_ext <<_ACEOF
5351	/* end confdefs.h. */
5352	$ac_includes_default
5353	#include <$ac_header>
5354	_ACEOF
5355	rm -f conftest.$ac_objext
5356	if { (ac_try="$ac_compile"
5357	case "(($ac_try" in
5358	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5359	*) ac_try_echo=$ac_try;;
5360	esac
5361	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5362	(eval "$ac_compile") 2>conftest.er1
5363	ac_status=$?
5364	grep -v '^ *+' conftest.er1 >conftest.err
5365	rm -f conftest.er1
5366	cat conftest.err >&5
5367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5368	(exit $ac_status); } && {
5369	test -z "$ac_cxx_werror_flag" ||
5370	test ! -s conftest.err
5371	} && test -s conftest.$ac_objext; then
5372	ac_header_compiler=yes
5373	else
5374	echo "$as_me: failed program was:" >&5
5375	sed 's/^/| /' conftest.$ac_ext >&5
5376
5377	ac_header_compiler=no
5378	fi
5379
5380	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5381	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5382	echo "${ECHO_T}$ac_header_compiler" >&6; }
5383
5384	# Is the header present?
5385	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5386	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5387	cat >conftest.$ac_ext <<_ACEOF
5388	/* confdefs.h. */
5389	_ACEOF
5390	cat confdefs.h >>conftest.$ac_ext
5391	cat >>conftest.$ac_ext <<_ACEOF
5392	/* end confdefs.h. */
5393	#include <$ac_header>
5394	_ACEOF
5395	if { (ac_try="$ac_cpp conftest.$ac_ext"
5396	case "(($ac_try" in
5397	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5398	*) ac_try_echo=$ac_try;;
5399	esac
5400	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5401	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5402	ac_status=$?
5403	grep -v '^ *+' conftest.er1 >conftest.err
5404	rm -f conftest.er1
5405	cat conftest.err >&5
5406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5407	(exit $ac_status); } >/dev/null && {
5408	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5409	test ! -s conftest.err
5410	}; then
5411	ac_header_preproc=yes
5412	else
5413	echo "$as_me: failed program was:" >&5
5414	sed 's/^/| /' conftest.$ac_ext >&5
5415
5416	ac_header_preproc=no
5417	fi
5418
5419	rm -f conftest.err conftest.$ac_ext
5420	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5421	echo "${ECHO_T}$ac_header_preproc" >&6; }
5422
5423	# So? What about this header?
5424	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5425	yes:no: )
5426	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5427	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5428	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5429	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5430	ac_header_preproc=yes
5431	;;
5432	no:yes:* )
5433	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5434	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5435	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5436	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5437	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5438	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5439	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5440	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5441	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5442	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5444	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5445
5446	;;
5447	esac
5448	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5449	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5450	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5451	echo $ECHO_N "(cached) $ECHO_C" >&6
5452	else
5453	eval "$as_ac_Header=\$ac_header_preproc"
5454	fi
5455	ac_res=`eval echo '${'$as_ac_Header'}'`
5456	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5457	echo "${ECHO_T}$ac_res" >&6; }
5458
5459	fi
5460	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5461	cat >>confdefs.h <<_ACEOF
5462	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5463	_ACEOF
5464
5465	fi
5466
5467	done
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
5479	do
5480	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5481	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5482	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5483	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5484	echo $ECHO_N "(cached) $ECHO_C" >&6
5485	else
5486	cat >conftest.$ac_ext <<_ACEOF
5487	/* confdefs.h. */
5488	_ACEOF
5489	cat confdefs.h >>conftest.$ac_ext
5490	cat >>conftest.$ac_ext <<_ACEOF
5491	/* end confdefs.h. */
5492	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5493	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5494	#define $ac_func innocuous_$ac_func
5495
5496	/* System header to define __stub macros and hopefully few prototypes,
5497	which can conflict with char $ac_func (); below.
5498	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5499	<limits.h> exists even on freestanding compilers. */
5500
5501	#ifdef __STDC__
5502	# include <limits.h>
5503	#else
5504	# include <assert.h>
5505	#endif
5506
5507	#undef $ac_func
5508
5509	/* Override any GCC internal prototype to avoid an error.
5510	Use char because int might match the return type of a GCC
5511	builtin and then its argument prototype would still apply. */
5512	#ifdef __cplusplus
5513	extern "C"
5514	#endif
5515	char $ac_func ();
5516	/* The GNU C library defines this for functions which it implements
5517	to always fail with ENOSYS. Some functions are actually named
5518	something starting with __ and the normal name is an alias. */
5519	#if defined __stub_$ac_func || defined __stub___$ac_func
5520	choke me
5521	#endif
5522
5523	int
5524	main ()
5525	{
5526	return $ac_func ();
5527	;
5528	return 0;
5529	}
5530	_ACEOF
5531	rm -f conftest.$ac_objext conftest$ac_exeext
5532	if { (ac_try="$ac_link"
5533	case "(($ac_try" in
5534	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5535	*) ac_try_echo=$ac_try;;
5536	esac
5537	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5538	(eval "$ac_link") 2>conftest.er1
5539	ac_status=$?
5540	grep -v '^ *+' conftest.er1 >conftest.err
5541	rm -f conftest.er1
5542	cat conftest.err >&5
5543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5544	(exit $ac_status); } && {
5545	test -z "$ac_cxx_werror_flag" ||
5546	test ! -s conftest.err
5547	} && test -s conftest$ac_exeext &&
5548	$as_test_x conftest$ac_exeext; then
5549	eval "$as_ac_var=yes"
5550	else
5551	echo "$as_me: failed program was:" >&5
5552	sed 's/^/| /' conftest.$ac_ext >&5
5553
5554	eval "$as_ac_var=no"
5555	fi
5556
5557	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5558	conftest$ac_exeext conftest.$ac_ext
5559	fi
5560	ac_res=`eval echo '${'$as_ac_var'}'`
5561	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5562	echo "${ECHO_T}$ac_res" >&6; }
5563	if test `eval echo '${'$as_ac_var'}'` = yes; then
5564	cat >>confdefs.h <<_ACEOF
5565	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5566	_ACEOF
5567
5568	fi
5569	done
5570
5571
5572	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5573	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5574	if test "${ac_cv_func_clock_gettime+set}" = set; then
5575	echo $ECHO_N "(cached) $ECHO_C" >&6
5576	else
5577	cat >conftest.$ac_ext <<_ACEOF
5578	/* confdefs.h. */
5579	_ACEOF
5580	cat confdefs.h >>conftest.$ac_ext
5581	cat >>conftest.$ac_ext <<_ACEOF
5582	/* end confdefs.h. */
5583	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5584	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5585	#define clock_gettime innocuous_clock_gettime
5586
5587	/* System header to define __stub macros and hopefully few prototypes,
5588	which can conflict with char clock_gettime (); below.
5589	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5590	<limits.h> exists even on freestanding compilers. */
5591
5592	#ifdef __STDC__
5593	# include <limits.h>
5594	#else
5595	# include <assert.h>
5596	#endif
5597
5598	#undef clock_gettime
5599
5600	/* Override any GCC internal prototype to avoid an error.
5601	Use char because int might match the return type of a GCC
5602	builtin and then its argument prototype would still apply. */
5603	#ifdef __cplusplus
5604	extern "C"
5605	#endif
5606	char clock_gettime ();
5607	/* The GNU C library defines this for functions which it implements
5608	to always fail with ENOSYS. Some functions are actually named
5609	something starting with __ and the normal name is an alias. */
5610	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5611	choke me
5612	#endif
5613
5614	int
5615	main ()
5616	{
5617	return clock_gettime ();
5618	;
5619	return 0;
5620	}
5621	_ACEOF
5622	rm -f conftest.$ac_objext conftest$ac_exeext
5623	if { (ac_try="$ac_link"
5624	case "(($ac_try" in
5625	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5626	*) ac_try_echo=$ac_try;;
5627	esac
5628	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5629	(eval "$ac_link") 2>conftest.er1
5630	ac_status=$?
5631	grep -v '^ *+' conftest.er1 >conftest.err
5632	rm -f conftest.er1
5633	cat conftest.err >&5
5634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5635	(exit $ac_status); } && {
5636	test -z "$ac_cxx_werror_flag" ||
5637	test ! -s conftest.err
5638	} && test -s conftest$ac_exeext &&
5639	$as_test_x conftest$ac_exeext; then
5640	ac_cv_func_clock_gettime=yes
5641	else
5642	echo "$as_me: failed program was:" >&5
5643	sed 's/^/| /' conftest.$ac_ext >&5
5644
5645	ac_cv_func_clock_gettime=no
5646	fi
5647
5648	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5649	conftest$ac_exeext conftest.$ac_ext
5650	fi
5651	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5652	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5653	if test $ac_cv_func_clock_gettime = yes; then
5654	:
5655	else
5656
5657	if test $(uname) = Linux; then
5658	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
5659	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
5660	cat >conftest.$ac_ext <<_ACEOF
5661	/* confdefs.h. */
5662	_ACEOF
5663	cat confdefs.h >>conftest.$ac_ext
5664	cat >>conftest.$ac_ext <<_ACEOF
5665	/* end confdefs.h. */
5666	#include <syscall.h>
5667	#include <time.h>	5315	#include <time.h>
5668	int	5316	int
5669	main ()	5317	main ()
5670	{	5318	{
5671	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)	5319	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5672	;	5320	;
5673	return 0;	5321	return 0;
5674	}	5322	}
5675	_ACEOF	5323	_ACEOF
5676	rm -f conftest.$ac_objext conftest$ac_exeext	5324	if ac_fn_cxx_try_link "$LINENO"; then :
5677	if { (ac_try="$ac_link"
5678	case "(($ac_try" in
5679	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5680	*) ac_try_echo=$ac_try;;
5681	esac
5682	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5683	(eval "$ac_link") 2>conftest.er1
5684	ac_status=$?
5685	grep -v '^ *+' conftest.er1 >conftest.err
5686	rm -f conftest.er1
5687	cat conftest.err >&5
5688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5689	(exit $ac_status); } && {
5690	test -z "$ac_cxx_werror_flag" ||
5691	test ! -s conftest.err
5692	} && test -s conftest$ac_exeext &&
5693	$as_test_x conftest$ac_exeext; then
5694	ac_have_clock_syscall=1	5325	ac_have_clock_syscall=1
5695		5326
5696	cat >>confdefs.h <<\_ACEOF	5327	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5697	#define HAVE_CLOCK_SYSCALL 1
5698	_ACEOF
5699		5328
5700	{ echo "$as_me:$LINENO: result: yes" >&5	5329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5701	echo "${ECHO_T}yes" >&6; }	5330	$as_echo "yes" >&6; }
5702	else	5331	else
5703	echo "$as_me: failed program was:" >&5
5704	sed 's/^/| /' conftest.$ac_ext >&5
5705
5706	{ echo "$as_me:$LINENO: result: no" >&5	5332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5707	echo "${ECHO_T}no" >&6; }	5333	$as_echo "no" >&6; }
5708	fi	5334	fi
5709
5710	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5335	rm -f core conftest.err conftest.$ac_objext \
5711	conftest$ac_exeext conftest.$ac_ext	5336	conftest$ac_exeext conftest.$ac_ext
5712	fi	5337	fi
5713	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then	5338	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5714
5715	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5339	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5716	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5340	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5717	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5341	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5718	echo $ECHO_N "(cached) $ECHO_C" >&6	5342	$as_echo_n "(cached) " >&6
5719	else	5343	else
5720	ac_check_lib_save_LIBS=$LIBS	5344	ac_check_lib_save_LIBS=$LIBS
5721	LIBS="-lrt $LIBS"	5345	LIBS="-lrt $LIBS"
5722	cat >conftest.$ac_ext <<_ACEOF
5723	/* confdefs.h. */
5724	_ACEOF
5725	cat confdefs.h >>conftest.$ac_ext	5346	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5726	cat >>conftest.$ac_ext <<_ACEOF
5727	/* end confdefs.h. */	5347	/* end confdefs.h. */
5728		5348
5729	/* Override any GCC internal prototype to avoid an error.	5349	/* Override any GCC internal prototype to avoid an error.
5730	Use char because int might match the return type of a GCC	5350	Use char because int might match the return type of a GCC
5731	builtin and then its argument prototype would still apply. */	5351	builtin and then its argument prototype would still apply. */
…		…
5739	return clock_gettime ();	5359	return clock_gettime ();
5740	;	5360	;
5741	return 0;	5361	return 0;
5742	}	5362	}
5743	_ACEOF	5363	_ACEOF
5744	rm -f conftest.$ac_objext conftest$ac_exeext	5364	if ac_fn_cxx_try_link "$LINENO"; then :
5745	if { (ac_try="$ac_link"
5746	case "(($ac_try" in
5747	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5748	*) ac_try_echo=$ac_try;;
5749	esac
5750	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5751	(eval "$ac_link") 2>conftest.er1
5752	ac_status=$?
5753	grep -v '^ *+' conftest.er1 >conftest.err
5754	rm -f conftest.er1
5755	cat conftest.err >&5
5756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5757	(exit $ac_status); } && {
5758	test -z "$ac_cxx_werror_flag" ||
5759	test ! -s conftest.err
5760	} && test -s conftest$ac_exeext &&
5761	$as_test_x conftest$ac_exeext; then
5762	ac_cv_lib_rt_clock_gettime=yes	5365	ac_cv_lib_rt_clock_gettime=yes
5763	else	5366	else
5764	echo "$as_me: failed program was:" >&5
5765	sed 's/^/| /' conftest.$ac_ext >&5
5766
5767	ac_cv_lib_rt_clock_gettime=no	5367	ac_cv_lib_rt_clock_gettime=no
5768	fi	5368	fi
5769
5770	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5369	rm -f core conftest.err conftest.$ac_objext \
5771	conftest$ac_exeext conftest.$ac_ext	5370	conftest$ac_exeext conftest.$ac_ext
5772	LIBS=$ac_check_lib_save_LIBS	5371	LIBS=$ac_check_lib_save_LIBS
5773	fi	5372	fi
5774	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5373	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5775	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5374	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5776	if test $ac_cv_lib_rt_clock_gettime = yes; then	5375	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5777	cat >>confdefs.h <<_ACEOF	5376	cat >>confdefs.h <<_ACEOF
5778	#define HAVE_LIBRT 1	5377	#define HAVE_LIBRT 1
5779	_ACEOF	5378	_ACEOF
5780		5379
5781	LIBS="-lrt $LIBS"	5380	LIBS="-lrt $LIBS"
5782		5381
5783	fi	5382	fi
5784		5383
5785	unset ac_cv_func_clock_gettime	5384	unset ac_cv_func_clock_gettime
5786
5787	for ac_func in clock_gettime	5385	for ac_func in clock_gettime
5788	do	5386	do :
5789	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5387	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5790	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5388	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5791	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5792	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5793	echo $ECHO_N "(cached) $ECHO_C" >&6
5794	else
5795	cat >conftest.$ac_ext <<_ACEOF
5796	/* confdefs.h. */
5797	_ACEOF
5798	cat confdefs.h >>conftest.$ac_ext
5799	cat >>conftest.$ac_ext <<_ACEOF
5800	/* end confdefs.h. */
5801	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5802	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5803	#define $ac_func innocuous_$ac_func
5804
5805	/* System header to define __stub macros and hopefully few prototypes,
5806	which can conflict with char $ac_func (); below.
5807	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5808	<limits.h> exists even on freestanding compilers. */
5809
5810	#ifdef __STDC__
5811	# include <limits.h>
5812	#else
5813	# include <assert.h>
5814	#endif
5815
5816	#undef $ac_func
5817
5818	/* Override any GCC internal prototype to avoid an error.
5819	Use char because int might match the return type of a GCC
5820	builtin and then its argument prototype would still apply. */
5821	#ifdef __cplusplus
5822	extern "C"
5823	#endif
5824	char $ac_func ();
5825	/* The GNU C library defines this for functions which it implements
5826	to always fail with ENOSYS. Some functions are actually named
5827	something starting with __ and the normal name is an alias. */
5828	#if defined __stub_$ac_func || defined __stub___$ac_func
5829	choke me
5830	#endif
5831
5832	int
5833	main ()
5834	{
5835	return $ac_func ();
5836	;
5837	return 0;
5838	}
5839	_ACEOF
5840	rm -f conftest.$ac_objext conftest$ac_exeext
5841	if { (ac_try="$ac_link"
5842	case "(($ac_try" in
5843	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5844	*) ac_try_echo=$ac_try;;
5845	esac
5846	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5847	(eval "$ac_link") 2>conftest.er1
5848	ac_status=$?
5849	grep -v '^ *+' conftest.er1 >conftest.err
5850	rm -f conftest.er1
5851	cat conftest.err >&5
5852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5853	(exit $ac_status); } && {
5854	test -z "$ac_cxx_werror_flag" ||
5855	test ! -s conftest.err
5856	} && test -s conftest$ac_exeext &&
5857	$as_test_x conftest$ac_exeext; then
5858	eval "$as_ac_var=yes"
5859	else
5860	echo "$as_me: failed program was:" >&5
5861	sed 's/^/| /' conftest.$ac_ext >&5
5862
5863	eval "$as_ac_var=no"
5864	fi
5865
5866	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5867	conftest$ac_exeext conftest.$ac_ext
5868	fi
5869	ac_res=`eval echo '${'$as_ac_var'}'`
5870	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5871	echo "${ECHO_T}$ac_res" >&6; }
5872	if test `eval echo '${'$as_ac_var'}'` = yes; then
5873	cat >>confdefs.h <<_ACEOF	5389	cat >>confdefs.h <<_ACEOF
5874	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5390	#define HAVE_CLOCK_GETTIME 1
5875	_ACEOF	5391	_ACEOF
5876		5392
5877	fi	5393	fi
5878	done	5394	done
5879		5395
5880	fi	5396	fi
5881		5397
5882	fi	5398	fi
		5399	done
5883		5400
5884		5401
5885	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5402	for ac_func in nanosleep
5886	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5403	do :
5887	if test "${ac_cv_func_nanosleep+set}" = set; then	5404	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5888	echo $ECHO_N "(cached) $ECHO_C" >&6
5889	else
5890	cat >conftest.$ac_ext <<_ACEOF
5891	/* confdefs.h. */
5892	_ACEOF
5893	cat confdefs.h >>conftest.$ac_ext
5894	cat >>conftest.$ac_ext <<_ACEOF
5895	/* end confdefs.h. */
5896	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5897	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5898	#define nanosleep innocuous_nanosleep
5899
5900	/* System header to define __stub macros and hopefully few prototypes,
5901	which can conflict with char nanosleep (); below.
5902	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5903	<limits.h> exists even on freestanding compilers. */
5904
5905	#ifdef __STDC__
5906	# include <limits.h>
5907	#else
5908	# include <assert.h>
5909	#endif
5910
5911	#undef nanosleep
5912
5913	/* Override any GCC internal prototype to avoid an error.
5914	Use char because int might match the return type of a GCC
5915	builtin and then its argument prototype would still apply. */
5916	#ifdef __cplusplus
5917	extern "C"
5918	#endif
5919	char nanosleep ();
5920	/* The GNU C library defines this for functions which it implements
5921	to always fail with ENOSYS. Some functions are actually named
5922	something starting with __ and the normal name is an alias. */
5923	#if defined __stub_nanosleep || defined __stub___nanosleep
5924	choke me
5925	#endif
5926
5927	int
5928	main ()
5929	{
5930	return nanosleep ();
5931	;
5932	return 0;
5933	}
5934	_ACEOF
5935	rm -f conftest.$ac_objext conftest$ac_exeext
5936	if { (ac_try="$ac_link"
5937	case "(($ac_try" in
5938	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5939	*) ac_try_echo=$ac_try;;
5940	esac
5941	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5942	(eval "$ac_link") 2>conftest.er1
5943	ac_status=$?
5944	grep -v '^ *+' conftest.er1 >conftest.err
5945	rm -f conftest.er1
5946	cat conftest.err >&5
5947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5948	(exit $ac_status); } && {
5949	test -z "$ac_cxx_werror_flag" ||
5950	test ! -s conftest.err
5951	} && test -s conftest$ac_exeext &&
5952	$as_test_x conftest$ac_exeext; then
5953	ac_cv_func_nanosleep=yes
5954	else
5955	echo "$as_me: failed program was:" >&5
5956	sed 's/^/| /' conftest.$ac_ext >&5
5957
5958	ac_cv_func_nanosleep=no
5959	fi
5960
5961	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5962	conftest$ac_exeext conftest.$ac_ext
5963	fi
5964	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5965	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5966	if test $ac_cv_func_nanosleep = yes; then	5405	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5967	:	5406	cat >>confdefs.h <<_ACEOF
		5407	#define HAVE_NANOSLEEP 1
		5408	_ACEOF
		5409
5968	else	5410	else
5969		5411
5970	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5412	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5971
5972	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5413	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5973	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5414	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5974	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5415	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
5975	echo $ECHO_N "(cached) $ECHO_C" >&6	5416	$as_echo_n "(cached) " >&6
5976	else	5417	else
5977	ac_check_lib_save_LIBS=$LIBS	5418	ac_check_lib_save_LIBS=$LIBS
5978	LIBS="-lrt $LIBS"	5419	LIBS="-lrt $LIBS"
5979	cat >conftest.$ac_ext <<_ACEOF
5980	/* confdefs.h. */
5981	_ACEOF
5982	cat confdefs.h >>conftest.$ac_ext	5420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5983	cat >>conftest.$ac_ext <<_ACEOF
5984	/* end confdefs.h. */	5421	/* end confdefs.h. */
5985		5422
5986	/* Override any GCC internal prototype to avoid an error.	5423	/* Override any GCC internal prototype to avoid an error.
5987	Use char because int might match the return type of a GCC	5424	Use char because int might match the return type of a GCC
5988	builtin and then its argument prototype would still apply. */	5425	builtin and then its argument prototype would still apply. */
…		…
5996	return nanosleep ();	5433	return nanosleep ();
5997	;	5434	;
5998	return 0;	5435	return 0;
5999	}	5436	}
6000	_ACEOF	5437	_ACEOF
6001	rm -f conftest.$ac_objext conftest$ac_exeext	5438	if ac_fn_cxx_try_link "$LINENO"; then :
6002	if { (ac_try="$ac_link"
6003	case "(($ac_try" in
6004	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6005	*) ac_try_echo=$ac_try;;
6006	esac
6007	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6008	(eval "$ac_link") 2>conftest.er1
6009	ac_status=$?
6010	grep -v '^ *+' conftest.er1 >conftest.err
6011	rm -f conftest.er1
6012	cat conftest.err >&5
6013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6014	(exit $ac_status); } && {
6015	test -z "$ac_cxx_werror_flag" ||
6016	test ! -s conftest.err
6017	} && test -s conftest$ac_exeext &&
6018	$as_test_x conftest$ac_exeext; then
6019	ac_cv_lib_rt_nanosleep=yes	5439	ac_cv_lib_rt_nanosleep=yes
6020	else	5440	else
6021	echo "$as_me: failed program was:" >&5
6022	sed 's/^/| /' conftest.$ac_ext >&5
6023
6024	ac_cv_lib_rt_nanosleep=no	5441	ac_cv_lib_rt_nanosleep=no
6025	fi	5442	fi
6026
6027	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5443	rm -f core conftest.err conftest.$ac_objext \
6028	conftest$ac_exeext conftest.$ac_ext	5444	conftest$ac_exeext conftest.$ac_ext
6029	LIBS=$ac_check_lib_save_LIBS	5445	LIBS=$ac_check_lib_save_LIBS
6030	fi	5446	fi
6031	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5447	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
6032	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5448	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
6033	if test $ac_cv_lib_rt_nanosleep = yes; then	5449	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
6034	cat >>confdefs.h <<_ACEOF	5450	cat >>confdefs.h <<_ACEOF
6035	#define HAVE_LIBRT 1	5451	#define HAVE_LIBRT 1
6036	_ACEOF	5452	_ACEOF
6037		5453
6038	LIBS="-lrt $LIBS"	5454	LIBS="-lrt $LIBS"
6039		5455
6040	fi	5456	fi
6041		5457
6042	unset ac_cv_func_nanosleep	5458	unset ac_cv_func_nanosleep
6043
6044	for ac_func in nanosleep	5459	for ac_func in nanosleep
6045	do	5460	do :
6046	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5461	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
6047	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5462	if test "x$ac_cv_func_nanosleep" = x""yes; then :
6048	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6049	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6050	echo $ECHO_N "(cached) $ECHO_C" >&6
6051	else
6052	cat >conftest.$ac_ext <<_ACEOF	5463	cat >>confdefs.h <<_ACEOF
6053	/* confdefs.h. */	5464	#define HAVE_NANOSLEEP 1
6054	_ACEOF	5465	_ACEOF
		5466
		5467	fi
		5468	done
		5469
		5470	fi
		5471
		5472	fi
		5473	done
		5474
		5475
		5476	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5477	LIBM=m
		5478	fi
		5479	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5480	$as_echo_n "checking for library containing floor... " >&6; }
		5481	if test "${ac_cv_search_floor+set}" = set; then :
		5482	$as_echo_n "(cached) " >&6
		5483	else
		5484	ac_func_search_save_LIBS=$LIBS
6055	cat confdefs.h >>conftest.$ac_ext	5485	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6056	cat >>conftest.$ac_ext <<_ACEOF
6057	/* end confdefs.h. */	5486	/* end confdefs.h. */
6058	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6059	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6060	#define $ac_func innocuous_$ac_func
6061
6062	/* System header to define __stub macros and hopefully few prototypes,
6063	which can conflict with char $ac_func (); below.
6064	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6065	<limits.h> exists even on freestanding compilers. */
6066
6067	#ifdef __STDC__
6068	# include <limits.h>
6069	#else
6070	# include <assert.h>
6071	#endif
6072
6073	#undef $ac_func
6074		5487
6075	/* Override any GCC internal prototype to avoid an error.	5488	/* Override any GCC internal prototype to avoid an error.
6076	Use char because int might match the return type of a GCC	5489	Use char because int might match the return type of a GCC
6077	builtin and then its argument prototype would still apply. */	5490	builtin and then its argument prototype would still apply. */
6078	#ifdef __cplusplus	5491	#ifdef __cplusplus
6079	extern "C"	5492	extern "C"
6080	#endif	5493	#endif
6081	char $ac_func ();	5494	char floor ();
6082	/* The GNU C library defines this for functions which it implements
6083	to always fail with ENOSYS. Some functions are actually named
6084	something starting with __ and the normal name is an alias. */
6085	#if defined __stub_$ac_func || defined __stub___$ac_func
6086	choke me
6087	#endif
6088
6089	int	5495	int
6090	main ()	5496	main ()
6091	{	5497	{
6092	return $ac_func ();	5498	return floor ();
6093	;	5499	;
6094	return 0;	5500	return 0;
6095	}	5501	}
6096	_ACEOF	5502	_ACEOF
6097	rm -f conftest.$ac_objext conftest$ac_exeext	5503	for ac_lib in '' $LIBM; do
6098	if { (ac_try="$ac_link"	5504	if test -z "$ac_lib"; then
6099	case "(($ac_try" in	5505	ac_res="none required"
6100	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6101	*) ac_try_echo=$ac_try;;
6102	esac
6103	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6104	(eval "$ac_link") 2>conftest.er1
6105	ac_status=$?
6106	grep -v '^ *+' conftest.er1 >conftest.err
6107	rm -f conftest.er1
6108	cat conftest.err >&5
6109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6110	(exit $ac_status); } && {
6111	test -z "$ac_cxx_werror_flag" ||
6112	test ! -s conftest.err
6113	} && test -s conftest$ac_exeext &&
6114	$as_test_x conftest$ac_exeext; then
6115	eval "$as_ac_var=yes"
6116	else	5506	else
6117	echo "$as_me: failed program was:" >&5	5507	ac_res=-l$ac_lib
6118	sed 's/^/| /' conftest.$ac_ext >&5	5508	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6119		5509	fi
6120	eval "$as_ac_var=no"	5510	if ac_fn_cxx_try_link "$LINENO"; then :
		5511	ac_cv_search_floor=$ac_res
6121	fi	5512	fi
6122
6123	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5513	rm -f core conftest.err conftest.$ac_objext \
6124	conftest$ac_exeext conftest.$ac_ext	5514	conftest$ac_exeext
6125	fi	5515	if test "${ac_cv_search_floor+set}" = set; then :
6126	ac_res=`eval echo '${'$as_ac_var'}'`	5516	break
6127	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6128	echo "${ECHO_T}$ac_res" >&6; }
6129	if test `eval echo '${'$as_ac_var'}'` = yes; then
6130	cat >>confdefs.h <<_ACEOF
6131	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6132	_ACEOF
6133
6134	fi	5517	fi
6135	done	5518	done
6136
6137	fi
6138
6139	fi
6140
6141
6142
6143	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6144	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6145	if test "${ac_cv_lib_m_ceil+set}" = set; then	5519	if test "${ac_cv_search_floor+set}" = set; then :
6146	echo $ECHO_N "(cached) $ECHO_C" >&6
6147	else
6148	ac_check_lib_save_LIBS=$LIBS
6149	LIBS="-lm $LIBS"
6150	cat >conftest.$ac_ext <<_ACEOF
6151	/* confdefs.h. */
6152	_ACEOF
6153	cat confdefs.h >>conftest.$ac_ext
6154	cat >>conftest.$ac_ext <<_ACEOF
6155	/* end confdefs.h. */
6156		5520
6157	/* Override any GCC internal prototype to avoid an error.
6158	Use char because int might match the return type of a GCC
6159	builtin and then its argument prototype would still apply. */
6160	#ifdef __cplusplus
6161	extern "C"
6162	#endif
6163	char ceil ();
6164	int
6165	main ()
6166	{
6167	return ceil ();
6168	;
6169	return 0;
6170	}
6171	_ACEOF
6172	rm -f conftest.$ac_objext conftest$ac_exeext
6173	if { (ac_try="$ac_link"
6174	case "(($ac_try" in
6175	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6176	*) ac_try_echo=$ac_try;;
6177	esac
6178	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6179	(eval "$ac_link") 2>conftest.er1
6180	ac_status=$?
6181	grep -v '^ *+' conftest.er1 >conftest.err
6182	rm -f conftest.er1
6183	cat conftest.err >&5
6184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6185	(exit $ac_status); } && {
6186	test -z "$ac_cxx_werror_flag" ||
6187	test ! -s conftest.err
6188	} && test -s conftest$ac_exeext &&
6189	$as_test_x conftest$ac_exeext; then
6190	ac_cv_lib_m_ceil=yes
6191	else	5521	else
6192	echo "$as_me: failed program was:" >&5	5522	ac_cv_search_floor=no
6193	sed 's/^/| /' conftest.$ac_ext >&5
6194
6195	ac_cv_lib_m_ceil=no
6196	fi	5523	fi
6197		5524	rm conftest.$ac_ext
6198	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5525	LIBS=$ac_func_search_save_LIBS
6199	conftest$ac_exeext conftest.$ac_ext
6200	LIBS=$ac_check_lib_save_LIBS
6201	fi	5526	fi
6202	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5527	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6203	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5528	$as_echo "$ac_cv_search_floor" >&6; }
6204	if test $ac_cv_lib_m_ceil = yes; then	5529	ac_res=$ac_cv_search_floor
6205	cat >>confdefs.h <<_ACEOF	5530	if test "$ac_res" != no; then :
6206	#define HAVE_LIBM 1	5531	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6207	_ACEOF
6208		5532
6209	LIBS="-lm $LIBS"	5533	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6210		5534
6211	fi	5535	fi
6212		5536
6213		5537
6214		5538
6215		5539
6216		5540
6217	# Extract the first word of "tic", so it can be a program name with args.	5541	# Extract the first word of "tic", so it can be a program name with args.
6218	set dummy tic; ac_word=$2	5542	set dummy tic; ac_word=$2
6219	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6220	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5544	$as_echo_n "checking for $ac_word... " >&6; }
6221	if test "${ac_cv_path_TIC+set}" = set; then	5545	if test "${ac_cv_path_TIC+set}" = set; then :
6222	echo $ECHO_N "(cached) $ECHO_C" >&6	5546	$as_echo_n "(cached) " >&6
6223	else	5547	else
6224	case $TIC in	5548	case $TIC in
6225	[\\/]* | ?:[\\/]*)	5549	[\\/]* | ?:[\\/]*)
6226	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5550	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6227	;;	5551	;;
…		…
6229	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6230	for as_dir in $PATH	5554	for as_dir in $PATH
6231	do	5555	do
6232	IFS=$as_save_IFS	5556	IFS=$as_save_IFS
6233	test -z "$as_dir" && as_dir=.	5557	test -z "$as_dir" && as_dir=.
6234	for ac_exec_ext in '' $ac_executable_extensions; do	5558	for ac_exec_ext in '' $ac_executable_extensions; do
6235	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5559	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6236	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5560	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6237	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5561	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6238	break 2	5562	break 2
6239	fi	5563	fi
6240	done	5564	done
6241	done	5565	done
6242	IFS=$as_save_IFS	5566	IFS=$as_save_IFS
6243		5567
6244	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5568	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6245	;;	5569	;;
6246	esac	5570	esac
6247	fi	5571	fi
6248	TIC=$ac_cv_path_TIC	5572	TIC=$ac_cv_path_TIC
6249	if test -n "$TIC"; then	5573	if test -n "$TIC"; then
6250	{ echo "$as_me:$LINENO: result: $TIC" >&5	5574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6251	echo "${ECHO_T}$TIC" >&6; }	5575	$as_echo "$TIC" >&6; }
6252	else	5576	else
6253	{ echo "$as_me:$LINENO: result: no" >&5	5577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6254	echo "${ECHO_T}no" >&6; }	5578	$as_echo "no" >&6; }
6255	fi	5579	fi
6256		5580
6257		5581
6258		5582
6259	{ echo "$as_me:$LINENO: checking for X" >&5	5583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6260	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5584	$as_echo_n "checking for X... " >&6; }
6261		5585
6262		5586
6263	# Check whether --with-x was given.	5587	# Check whether --with-x was given.
6264	if test "${with_x+set}" = set; then	5588	if test "${with_x+set}" = set; then :
6265	withval=$with_x;	5589	withval=$with_x;
6266	fi	5590	fi
6267		5591
6268	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5592	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6269	if test "x$with_x" = xno; then	5593	if test "x$with_x" = xno; then
6270	# The user explicitly disabled X.	5594	# The user explicitly disabled X.
6271	have_x=disabled	5595	have_x=disabled
6272	else	5596	else
6273	case $x_includes,$x_libraries in #(	5597	case $x_includes,$x_libraries in #(
6274	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5598	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6275	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6276	{ (exit 1); exit 1; }; };; #(
6277	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5599	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
6278	echo $ECHO_N "(cached) $ECHO_C" >&6	5600	$as_echo_n "(cached) " >&6
6279	else	5601	else
6280	# One or both of the vars are not set, and there is no cached value.	5602	# One or both of the vars are not set, and there is no cached value.
6281	ac_x_includes=no ac_x_libraries=no	5603	ac_x_includes=no ac_x_libraries=no
6282	rm -f -r conftest.dir	5604	rm -f -r conftest.dir
6283	if mkdir conftest.dir; then	5605	if mkdir conftest.dir; then
…		…
6289	@echo usrlibdir='${USRLIBDIR}'	5611	@echo usrlibdir='${USRLIBDIR}'
6290	libdir:	5612	libdir:
6291	@echo libdir='${LIBDIR}'	5613	@echo libdir='${LIBDIR}'
6292	_ACEOF	5614	_ACEOF
6293	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5615	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6294	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5616	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6295	for ac_var in incroot usrlibdir libdir; do	5617	for ac_var in incroot usrlibdir libdir; do
6296	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5618	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6297	done	5619	done
6298	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5620	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6299	for ac_extension in a so sl; do	5621	for ac_extension in a so sl dylib la dll; do
6300	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5622	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6301	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5623	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6302	ac_im_usrlibdir=$ac_im_libdir; break	5624	ac_im_usrlibdir=$ac_im_libdir; break
6303	fi	5625	fi
6304	done	5626	done
…		…
6308	case $ac_im_incroot in	5630	case $ac_im_incroot in
6309	/usr/include) ac_x_includes= ;;	5631	/usr/include) ac_x_includes= ;;
6310	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5632	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6311	esac	5633	esac
6312	case $ac_im_usrlibdir in	5634	case $ac_im_usrlibdir in
6313	/usr/lib | /lib) ;;	5635	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6314	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5636	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6315	esac	5637	esac
6316	fi	5638	fi
6317	cd ..	5639	cd ..
6318	rm -f -r conftest.dir	5640	rm -f -r conftest.dir
…		…
6320		5642
6321	# Standard set of common directories for X headers.	5643	# Standard set of common directories for X headers.
6322	# Check X11 before X11Rn because it is often a symlink to the current release.	5644	# Check X11 before X11Rn because it is often a symlink to the current release.
6323	ac_x_header_dirs='	5645	ac_x_header_dirs='
6324	/usr/X11/include	5646	/usr/X11/include
		5647	/usr/X11R7/include
6325	/usr/X11R6/include	5648	/usr/X11R6/include
6326	/usr/X11R5/include	5649	/usr/X11R5/include
6327	/usr/X11R4/include	5650	/usr/X11R4/include
6328		5651
6329	/usr/include/X11	5652	/usr/include/X11
		5653	/usr/include/X11R7
6330	/usr/include/X11R6	5654	/usr/include/X11R6
6331	/usr/include/X11R5	5655	/usr/include/X11R5
6332	/usr/include/X11R4	5656	/usr/include/X11R4
6333		5657
6334	/usr/local/X11/include	5658	/usr/local/X11/include
		5659	/usr/local/X11R7/include
6335	/usr/local/X11R6/include	5660	/usr/local/X11R6/include
6336	/usr/local/X11R5/include	5661	/usr/local/X11R5/include
6337	/usr/local/X11R4/include	5662	/usr/local/X11R4/include
6338		5663
6339	/usr/local/include/X11	5664	/usr/local/include/X11
		5665	/usr/local/include/X11R7
6340	/usr/local/include/X11R6	5666	/usr/local/include/X11R6
6341	/usr/local/include/X11R5	5667	/usr/local/include/X11R5
6342	/usr/local/include/X11R4	5668	/usr/local/include/X11R4
6343		5669
6344	/usr/X386/include	5670	/usr/X386/include
…		…
6356	/usr/openwin/share/include'	5682	/usr/openwin/share/include'
6357		5683
6358	if test "$ac_x_includes" = no; then	5684	if test "$ac_x_includes" = no; then
6359	# Guess where to find include files, by looking for Xlib.h.	5685	# Guess where to find include files, by looking for Xlib.h.
6360	# First, try using that file with no special directory specified.	5686	# First, try using that file with no special directory specified.
6361	cat >conftest.$ac_ext <<_ACEOF
6362	/* confdefs.h. */
6363	_ACEOF
6364	cat confdefs.h >>conftest.$ac_ext	5687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6365	cat >>conftest.$ac_ext <<_ACEOF
6366	/* end confdefs.h. */	5688	/* end confdefs.h. */
6367	#include <X11/Xlib.h>	5689	#include <X11/Xlib.h>
6368	_ACEOF	5690	_ACEOF
6369	if { (ac_try="$ac_cpp conftest.$ac_ext"	5691	if ac_fn_cxx_try_cpp "$LINENO"; then :
6370	case "(($ac_try" in
6371	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6372	*) ac_try_echo=$ac_try;;
6373	esac
6374	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6375	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6376	ac_status=$?
6377	grep -v '^ *+' conftest.er1 >conftest.err
6378	rm -f conftest.er1
6379	cat conftest.err >&5
6380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6381	(exit $ac_status); } >/dev/null && {
6382	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6383	test ! -s conftest.err
6384	}; then
6385	# We can compile using X headers with no special include directory.	5692	# We can compile using X headers with no special include directory.
6386	ac_x_includes=	5693	ac_x_includes=
6387	else	5694	else
6388	echo "$as_me: failed program was:" >&5
6389	sed 's/^/| /' conftest.$ac_ext >&5
6390
6391	for ac_dir in $ac_x_header_dirs; do	5695	for ac_dir in $ac_x_header_dirs; do
6392	if test -r "$ac_dir/X11/Xlib.h"; then	5696	if test -r "$ac_dir/X11/Xlib.h"; then
6393	ac_x_includes=$ac_dir	5697	ac_x_includes=$ac_dir
6394	break	5698	break
6395	fi	5699	fi
6396	done	5700	done
6397	fi	5701	fi
6398
6399	rm -f conftest.err conftest.$ac_ext	5702	rm -f conftest.err conftest.i conftest.$ac_ext
6400	fi # $ac_x_includes = no	5703	fi # $ac_x_includes = no
6401		5704
6402	if test "$ac_x_libraries" = no; then	5705	if test "$ac_x_libraries" = no; then
6403	# Check for the libraries.	5706	# Check for the libraries.
6404	# See if we find them without any special options.	5707	# See if we find them without any special options.
6405	# Don't add to $LIBS permanently.	5708	# Don't add to $LIBS permanently.
6406	ac_save_LIBS=$LIBS	5709	ac_save_LIBS=$LIBS
6407	LIBS="-lX11 $LIBS"	5710	LIBS="-lX11 $LIBS"
6408	cat >conftest.$ac_ext <<_ACEOF
6409	/* confdefs.h. */
6410	_ACEOF
6411	cat confdefs.h >>conftest.$ac_ext	5711	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6412	cat >>conftest.$ac_ext <<_ACEOF
6413	/* end confdefs.h. */	5712	/* end confdefs.h. */
6414	#include <X11/Xlib.h>	5713	#include <X11/Xlib.h>
6415	int	5714	int
6416	main ()	5715	main ()
6417	{	5716	{
6418	XrmInitialize ()	5717	XrmInitialize ()
6419	;	5718	;
6420	return 0;	5719	return 0;
6421	}	5720	}
6422	_ACEOF	5721	_ACEOF
6423	rm -f conftest.$ac_objext conftest$ac_exeext	5722	if ac_fn_cxx_try_link "$LINENO"; then :
6424	if { (ac_try="$ac_link"
6425	case "(($ac_try" in
6426	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6427	*) ac_try_echo=$ac_try;;
6428	esac
6429	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6430	(eval "$ac_link") 2>conftest.er1
6431	ac_status=$?
6432	grep -v '^ *+' conftest.er1 >conftest.err
6433	rm -f conftest.er1
6434	cat conftest.err >&5
6435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6436	(exit $ac_status); } && {
6437	test -z "$ac_cxx_werror_flag" ||
6438	test ! -s conftest.err
6439	} && test -s conftest$ac_exeext &&
6440	$as_test_x conftest$ac_exeext; then
6441	LIBS=$ac_save_LIBS	5723	LIBS=$ac_save_LIBS
6442	# We can link X programs with no special library path.	5724	# We can link X programs with no special library path.
6443	ac_x_libraries=	5725	ac_x_libraries=
6444	else	5726	else
6445	echo "$as_me: failed program was:" >&5
6446	sed 's/^/| /' conftest.$ac_ext >&5
6447
6448	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
6449	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5728	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6450	do	5729	do
6451	# Don't even attempt the hair of trying to link an X program!	5730	# Don't even attempt the hair of trying to link an X program!
6452	for ac_extension in a so sl; do	5731	for ac_extension in a so sl dylib la dll; do
6453	if test -r "$ac_dir/libX11.$ac_extension"; then	5732	if test -r "$ac_dir/libX11.$ac_extension"; then
6454	ac_x_libraries=$ac_dir	5733	ac_x_libraries=$ac_dir
6455	break 2	5734	break 2
6456	fi	5735	fi
6457	done	5736	done
6458	done	5737	done
6459	fi	5738	fi
6460
6461	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5739	rm -f core conftest.err conftest.$ac_objext \
6462	conftest$ac_exeext conftest.$ac_ext	5740	conftest$ac_exeext conftest.$ac_ext
6463	fi # $ac_x_libraries = no	5741	fi # $ac_x_libraries = no
6464		5742
6465	case $ac_x_includes,$ac_x_libraries in #(	5743	case $ac_x_includes,$ac_x_libraries in #(
6466	no,* | *,no | *\'*)	5744	no,* | *,no | *\'*)
6467	# Didn't find X, or a directory has "'" in its name.	5745	# Didn't find X, or a directory has "'" in its name.
…		…
6478	esac	5756	esac
6479	eval "$ac_cv_have_x"	5757	eval "$ac_cv_have_x"
6480	fi # $with_x != no	5758	fi # $with_x != no
6481		5759
6482	if test "$have_x" != yes; then	5760	if test "$have_x" != yes; then
6483	{ echo "$as_me:$LINENO: result: $have_x" >&5	5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6484	echo "${ECHO_T}$have_x" >&6; }	5762	$as_echo "$have_x" >&6; }
6485	no_x=yes	5763	no_x=yes
6486	else	5764	else
6487	# If each of the values was on the command line, it overrides each guess.	5765	# If each of the values was on the command line, it overrides each guess.
6488	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5766	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6489	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5767	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6490	# Update the cache value to reflect the command line values.	5768	# Update the cache value to reflect the command line values.
6491	ac_cv_have_x="have_x=yes\	5769	ac_cv_have_x="have_x=yes\
6492	ac_x_includes='$x_includes'\	5770	ac_x_includes='$x_includes'\
6493	ac_x_libraries='$x_libraries'"	5771	ac_x_libraries='$x_libraries'"
6494	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6495	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5773	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6496	fi	5774	fi
6497		5775
6498	if test "$no_x" = yes; then	5776	if test "$no_x" = yes; then
6499	# Not all programs may use this symbol, but it does not hurt to define it.	5777	# Not all programs may use this symbol, but it does not hurt to define it.
6500		5778
6501	cat >>confdefs.h <<\_ACEOF	5779	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6502	#define X_DISPLAY_MISSING 1
6503	_ACEOF
6504		5780
6505	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5781	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6506	else	5782	else
6507	if test -n "$x_includes"; then	5783	if test -n "$x_includes"; then
6508	X_CFLAGS="$X_CFLAGS -I$x_includes"	5784	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6511	# It would also be nice to do this for all -L options, not just this one.	5787	# It would also be nice to do this for all -L options, not just this one.
6512	if test -n "$x_libraries"; then	5788	if test -n "$x_libraries"; then
6513	X_LIBS="$X_LIBS -L$x_libraries"	5789	X_LIBS="$X_LIBS -L$x_libraries"
6514	# For Solaris; some versions of Sun CC require a space after -R and	5790	# For Solaris; some versions of Sun CC require a space after -R and
6515	# others require no space. Words are not sufficient . . . .	5791	# others require no space. Words are not sufficient . . . .
6516	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5792	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6517	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5793	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6518	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5794	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6519	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5795	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6520	ac_cxx_werror_flag=yes	5796	ac_cxx_werror_flag=yes
6521	cat >conftest.$ac_ext <<_ACEOF
6522	/* confdefs.h. */
6523	_ACEOF
6524	cat confdefs.h >>conftest.$ac_ext	5797	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6525	cat >>conftest.$ac_ext <<_ACEOF
6526	/* end confdefs.h. */	5798	/* end confdefs.h. */
6527		5799
6528	int	5800	int
6529	main ()	5801	main ()
6530	{	5802	{
6531		5803
6532	;	5804	;
6533	return 0;	5805	return 0;
6534	}	5806	}
6535	_ACEOF	5807	_ACEOF
6536	rm -f conftest.$ac_objext conftest$ac_exeext	5808	if ac_fn_cxx_try_link "$LINENO"; then :
6537	if { (ac_try="$ac_link"
6538	case "(($ac_try" in
6539	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6540	*) ac_try_echo=$ac_try;;
6541	esac
6542	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6543	(eval "$ac_link") 2>conftest.er1
6544	ac_status=$?
6545	grep -v '^ *+' conftest.er1 >conftest.err
6546	rm -f conftest.er1
6547	cat conftest.err >&5
6548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6549	(exit $ac_status); } && {
6550	test -z "$ac_cxx_werror_flag" ||
6551	test ! -s conftest.err
6552	} && test -s conftest$ac_exeext &&
6553	$as_test_x conftest$ac_exeext; then
6554	{ echo "$as_me:$LINENO: result: no" >&5	5809	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6555	echo "${ECHO_T}no" >&6; }	5810	$as_echo "no" >&6; }
6556	X_LIBS="$X_LIBS -R$x_libraries"	5811	X_LIBS="$X_LIBS -R$x_libraries"
6557	else	5812	else
6558	echo "$as_me: failed program was:" >&5
6559	sed 's/^/| /' conftest.$ac_ext >&5
6560
6561	LIBS="$ac_xsave_LIBS -R $x_libraries"	5813	LIBS="$ac_xsave_LIBS -R $x_libraries"
6562	cat >conftest.$ac_ext <<_ACEOF
6563	/* confdefs.h. */
6564	_ACEOF
6565	cat confdefs.h >>conftest.$ac_ext	5814	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6566	cat >>conftest.$ac_ext <<_ACEOF
6567	/* end confdefs.h. */	5815	/* end confdefs.h. */
6568		5816
6569	int	5817	int
6570	main ()	5818	main ()
6571	{	5819	{
6572		5820
6573	;	5821	;
6574	return 0;	5822	return 0;
6575	}	5823	}
6576	_ACEOF	5824	_ACEOF
6577	rm -f conftest.$ac_objext conftest$ac_exeext	5825	if ac_fn_cxx_try_link "$LINENO"; then :
6578	if { (ac_try="$ac_link"
6579	case "(($ac_try" in
6580	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6581	*) ac_try_echo=$ac_try;;
6582	esac
6583	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6584	(eval "$ac_link") 2>conftest.er1
6585	ac_status=$?
6586	grep -v '^ *+' conftest.er1 >conftest.err
6587	rm -f conftest.er1
6588	cat conftest.err >&5
6589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6590	(exit $ac_status); } && {
6591	test -z "$ac_cxx_werror_flag" ||
6592	test ! -s conftest.err
6593	} && test -s conftest$ac_exeext &&
6594	$as_test_x conftest$ac_exeext; then
6595	{ echo "$as_me:$LINENO: result: yes" >&5	5826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6596	echo "${ECHO_T}yes" >&6; }	5827	$as_echo "yes" >&6; }
6597	X_LIBS="$X_LIBS -R $x_libraries"	5828	X_LIBS="$X_LIBS -R $x_libraries"
6598	else	5829	else
6599	echo "$as_me: failed program was:" >&5
6600	sed 's/^/| /' conftest.$ac_ext >&5
6601
6602	{ echo "$as_me:$LINENO: result: neither works" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6603	echo "${ECHO_T}neither works" >&6; }	5831	$as_echo "neither works" >&6; }
6604	fi	5832	fi
6605
6606	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5833	rm -f core conftest.err conftest.$ac_objext \
6607	conftest$ac_exeext conftest.$ac_ext	5834	conftest$ac_exeext conftest.$ac_ext
6608	fi	5835	fi
6609
6610	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5836	rm -f core conftest.err conftest.$ac_objext \
6611	conftest$ac_exeext conftest.$ac_ext	5837	conftest$ac_exeext conftest.$ac_ext
6612	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5838	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6613	LIBS=$ac_xsave_LIBS	5839	LIBS=$ac_xsave_LIBS
6614	fi	5840	fi
6615		5841
6616	# Check for system-dependent libraries X programs must link with.	5842	# Check for system-dependent libraries X programs must link with.
…		…
6622	else	5848	else
6623	# Martyn Johnson says this is needed for Ultrix, if the X	5849	# Martyn Johnson says this is needed for Ultrix, if the X
6624	# libraries were built with DECnet support. And Karl Berry says	5850	# libraries were built with DECnet support. And Karl Berry says
6625	# the Alpha needs dnet_stub (dnet does not exist).	5851	# the Alpha needs dnet_stub (dnet does not exist).
6626	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5852	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6627	cat >conftest.$ac_ext <<_ACEOF
6628	/* confdefs.h. */
6629	_ACEOF
6630	cat confdefs.h >>conftest.$ac_ext	5853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6631	cat >>conftest.$ac_ext <<_ACEOF
6632	/* end confdefs.h. */	5854	/* end confdefs.h. */
6633		5855
6634	/* Override any GCC internal prototype to avoid an error.	5856	/* Override any GCC internal prototype to avoid an error.
6635	Use char because int might match the return type of a GCC	5857	Use char because int might match the return type of a GCC
6636	builtin and then its argument prototype would still apply. */	5858	builtin and then its argument prototype would still apply. */
…		…
6644	return XOpenDisplay ();	5866	return XOpenDisplay ();
6645	;	5867	;
6646	return 0;	5868	return 0;
6647	}	5869	}
6648	_ACEOF	5870	_ACEOF
6649	rm -f conftest.$ac_objext conftest$ac_exeext	5871	if ac_fn_cxx_try_link "$LINENO"; then :
6650	if { (ac_try="$ac_link"
6651	case "(($ac_try" in
6652	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6653	*) ac_try_echo=$ac_try;;
6654	esac
6655	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6656	(eval "$ac_link") 2>conftest.er1
6657	ac_status=$?
6658	grep -v '^ *+' conftest.er1 >conftest.err
6659	rm -f conftest.er1
6660	cat conftest.err >&5
6661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6662	(exit $ac_status); } && {
6663	test -z "$ac_cxx_werror_flag" ||
6664	test ! -s conftest.err
6665	} && test -s conftest$ac_exeext &&
6666	$as_test_x conftest$ac_exeext; then
6667	:
6668	else
6669	echo "$as_me: failed program was:" >&5
6670	sed 's/^/| /' conftest.$ac_ext >&5
6671		5872
		5873	else
6672	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5874	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6673	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5875	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6674	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5876	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6675	echo $ECHO_N "(cached) $ECHO_C" >&6	5877	$as_echo_n "(cached) " >&6
6676	else	5878	else
6677	ac_check_lib_save_LIBS=$LIBS	5879	ac_check_lib_save_LIBS=$LIBS
6678	LIBS="-ldnet $LIBS"	5880	LIBS="-ldnet $LIBS"
6679	cat >conftest.$ac_ext <<_ACEOF
6680	/* confdefs.h. */
6681	_ACEOF
6682	cat confdefs.h >>conftest.$ac_ext	5881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6683	cat >>conftest.$ac_ext <<_ACEOF
6684	/* end confdefs.h. */	5882	/* end confdefs.h. */
6685		5883
6686	/* Override any GCC internal prototype to avoid an error.	5884	/* Override any GCC internal prototype to avoid an error.
6687	Use char because int might match the return type of a GCC	5885	Use char because int might match the return type of a GCC
6688	builtin and then its argument prototype would still apply. */	5886	builtin and then its argument prototype would still apply. */
…		…
6696	return dnet_ntoa ();	5894	return dnet_ntoa ();
6697	;	5895	;
6698	return 0;	5896	return 0;
6699	}	5897	}
6700	_ACEOF	5898	_ACEOF
6701	rm -f conftest.$ac_objext conftest$ac_exeext	5899	if ac_fn_cxx_try_link "$LINENO"; then :
6702	if { (ac_try="$ac_link"
6703	case "(($ac_try" in
6704	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6705	*) ac_try_echo=$ac_try;;
6706	esac
6707	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6708	(eval "$ac_link") 2>conftest.er1
6709	ac_status=$?
6710	grep -v '^ *+' conftest.er1 >conftest.err
6711	rm -f conftest.er1
6712	cat conftest.err >&5
6713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6714	(exit $ac_status); } && {
6715	test -z "$ac_cxx_werror_flag" ||
6716	test ! -s conftest.err
6717	} && test -s conftest$ac_exeext &&
6718	$as_test_x conftest$ac_exeext; then
6719	ac_cv_lib_dnet_dnet_ntoa=yes	5900	ac_cv_lib_dnet_dnet_ntoa=yes
6720	else	5901	else
6721	echo "$as_me: failed program was:" >&5
6722	sed 's/^/| /' conftest.$ac_ext >&5
6723
6724	ac_cv_lib_dnet_dnet_ntoa=no	5902	ac_cv_lib_dnet_dnet_ntoa=no
6725	fi	5903	fi
6726
6727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5904	rm -f core conftest.err conftest.$ac_objext \
6728	conftest$ac_exeext conftest.$ac_ext	5905	conftest$ac_exeext conftest.$ac_ext
6729	LIBS=$ac_check_lib_save_LIBS	5906	LIBS=$ac_check_lib_save_LIBS
6730	fi	5907	fi
6731	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5908	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6732	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5909	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6733	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5910	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6734	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5911	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6735	fi	5912	fi
6736		5913
6737	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5914	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6738	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6739	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5916	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6740	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5917	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6741	echo $ECHO_N "(cached) $ECHO_C" >&6	5918	$as_echo_n "(cached) " >&6
6742	else	5919	else
6743	ac_check_lib_save_LIBS=$LIBS	5920	ac_check_lib_save_LIBS=$LIBS
6744	LIBS="-ldnet_stub $LIBS"	5921	LIBS="-ldnet_stub $LIBS"
6745	cat >conftest.$ac_ext <<_ACEOF
6746	/* confdefs.h. */
6747	_ACEOF
6748	cat confdefs.h >>conftest.$ac_ext	5922	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6749	cat >>conftest.$ac_ext <<_ACEOF
6750	/* end confdefs.h. */	5923	/* end confdefs.h. */
6751		5924
6752	/* Override any GCC internal prototype to avoid an error.	5925	/* Override any GCC internal prototype to avoid an error.
6753	Use char because int might match the return type of a GCC	5926	Use char because int might match the return type of a GCC
6754	builtin and then its argument prototype would still apply. */	5927	builtin and then its argument prototype would still apply. */
…		…
6762	return dnet_ntoa ();	5935	return dnet_ntoa ();
6763	;	5936	;
6764	return 0;	5937	return 0;
6765	}	5938	}
6766	_ACEOF	5939	_ACEOF
6767	rm -f conftest.$ac_objext conftest$ac_exeext	5940	if ac_fn_cxx_try_link "$LINENO"; then :
6768	if { (ac_try="$ac_link"
6769	case "(($ac_try" in
6770	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6771	*) ac_try_echo=$ac_try;;
6772	esac
6773	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6774	(eval "$ac_link") 2>conftest.er1
6775	ac_status=$?
6776	grep -v '^ *+' conftest.er1 >conftest.err
6777	rm -f conftest.er1
6778	cat conftest.err >&5
6779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6780	(exit $ac_status); } && {
6781	test -z "$ac_cxx_werror_flag" ||
6782	test ! -s conftest.err
6783	} && test -s conftest$ac_exeext &&
6784	$as_test_x conftest$ac_exeext; then
6785	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5941	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6786	else	5942	else
6787	echo "$as_me: failed program was:" >&5
6788	sed 's/^/| /' conftest.$ac_ext >&5
6789
6790	ac_cv_lib_dnet_stub_dnet_ntoa=no	5943	ac_cv_lib_dnet_stub_dnet_ntoa=no
6791	fi	5944	fi
6792
6793	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5945	rm -f core conftest.err conftest.$ac_objext \
6794	conftest$ac_exeext conftest.$ac_ext	5946	conftest$ac_exeext conftest.$ac_ext
6795	LIBS=$ac_check_lib_save_LIBS	5947	LIBS=$ac_check_lib_save_LIBS
6796	fi	5948	fi
6797	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6798	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5950	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6799	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5951	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6800	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5952	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6801	fi	5953	fi
6802		5954
6803	fi	5955	fi
6804	fi	5956	fi
6805
6806	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5957	rm -f core conftest.err conftest.$ac_objext \
6807	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
6808	LIBS="$ac_xsave_LIBS"	5959	LIBS="$ac_xsave_LIBS"
6809		5960
6810	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5961	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6811	# to get the SysV transport functions.	5962	# to get the SysV transport functions.
6812	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5963	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6813	# needs -lnsl.	5964	# needs -lnsl.
6814	# The nsl library prevents programs from opening the X display	5965	# The nsl library prevents programs from opening the X display
6815	# on Irix 5.2, according to T.E. Dickey.	5966	# on Irix 5.2, according to T.E. Dickey.
6816	# The functions gethostbyname, getservbyname, and inet_addr are	5967	# The functions gethostbyname, getservbyname, and inet_addr are
6817	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5968	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6818	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5969	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6819	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6820	if test "${ac_cv_func_gethostbyname+set}" = set; then	5970	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6821	echo $ECHO_N "(cached) $ECHO_C" >&6
6822	else
6823	cat >conftest.$ac_ext <<_ACEOF
6824	/* confdefs.h. */
6825	_ACEOF
6826	cat confdefs.h >>conftest.$ac_ext
6827	cat >>conftest.$ac_ext <<_ACEOF
6828	/* end confdefs.h. */
6829	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6830	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6831	#define gethostbyname innocuous_gethostbyname
6832		5971
6833	/* System header to define __stub macros and hopefully few prototypes,
6834	which can conflict with char gethostbyname (); below.
6835	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6836	<limits.h> exists even on freestanding compilers. */
6837
6838	#ifdef __STDC__
6839	# include <limits.h>
6840	#else
6841	# include <assert.h>
6842	#endif
6843
6844	#undef gethostbyname
6845
6846	/* Override any GCC internal prototype to avoid an error.
6847	Use char because int might match the return type of a GCC
6848	builtin and then its argument prototype would still apply. */
6849	#ifdef __cplusplus
6850	extern "C"
6851	#endif
6852	char gethostbyname ();
6853	/* The GNU C library defines this for functions which it implements
6854	to always fail with ENOSYS. Some functions are actually named
6855	something starting with __ and the normal name is an alias. */
6856	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6857	choke me
6858	#endif
6859
6860	int
6861	main ()
6862	{
6863	return gethostbyname ();
6864	;
6865	return 0;
6866	}
6867	_ACEOF
6868	rm -f conftest.$ac_objext conftest$ac_exeext
6869	if { (ac_try="$ac_link"
6870	case "(($ac_try" in
6871	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6872	*) ac_try_echo=$ac_try;;
6873	esac
6874	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6875	(eval "$ac_link") 2>conftest.er1
6876	ac_status=$?
6877	grep -v '^ *+' conftest.er1 >conftest.err
6878	rm -f conftest.er1
6879	cat conftest.err >&5
6880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6881	(exit $ac_status); } && {
6882	test -z "$ac_cxx_werror_flag" ||
6883	test ! -s conftest.err
6884	} && test -s conftest$ac_exeext &&
6885	$as_test_x conftest$ac_exeext; then
6886	ac_cv_func_gethostbyname=yes
6887	else
6888	echo "$as_me: failed program was:" >&5
6889	sed 's/^/| /' conftest.$ac_ext >&5
6890
6891	ac_cv_func_gethostbyname=no
6892	fi	5972	fi
6893
6894	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6895	conftest$ac_exeext conftest.$ac_ext
6896	fi
6897	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6898	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6899		5973
6900	if test $ac_cv_func_gethostbyname = no; then	5974	if test $ac_cv_func_gethostbyname = no; then
6901	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5975	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6902	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5976	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6903	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5977	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6904	echo $ECHO_N "(cached) $ECHO_C" >&6	5978	$as_echo_n "(cached) " >&6
6905	else	5979	else
6906	ac_check_lib_save_LIBS=$LIBS	5980	ac_check_lib_save_LIBS=$LIBS
6907	LIBS="-lnsl $LIBS"	5981	LIBS="-lnsl $LIBS"
6908	cat >conftest.$ac_ext <<_ACEOF
6909	/* confdefs.h. */
6910	_ACEOF
6911	cat confdefs.h >>conftest.$ac_ext	5982	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6912	cat >>conftest.$ac_ext <<_ACEOF
6913	/* end confdefs.h. */	5983	/* end confdefs.h. */
6914		5984
6915	/* Override any GCC internal prototype to avoid an error.	5985	/* Override any GCC internal prototype to avoid an error.
6916	Use char because int might match the return type of a GCC	5986	Use char because int might match the return type of a GCC
6917	builtin and then its argument prototype would still apply. */	5987	builtin and then its argument prototype would still apply. */
…		…
6925	return gethostbyname ();	5995	return gethostbyname ();
6926	;	5996	;
6927	return 0;	5997	return 0;
6928	}	5998	}
6929	_ACEOF	5999	_ACEOF
6930	rm -f conftest.$ac_objext conftest$ac_exeext	6000	if ac_fn_cxx_try_link "$LINENO"; then :
6931	if { (ac_try="$ac_link"
6932	case "(($ac_try" in
6933	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6934	*) ac_try_echo=$ac_try;;
6935	esac
6936	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6937	(eval "$ac_link") 2>conftest.er1
6938	ac_status=$?
6939	grep -v '^ *+' conftest.er1 >conftest.err
6940	rm -f conftest.er1
6941	cat conftest.err >&5
6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6943	(exit $ac_status); } && {
6944	test -z "$ac_cxx_werror_flag" ||
6945	test ! -s conftest.err
6946	} && test -s conftest$ac_exeext &&
6947	$as_test_x conftest$ac_exeext; then
6948	ac_cv_lib_nsl_gethostbyname=yes	6001	ac_cv_lib_nsl_gethostbyname=yes
6949	else	6002	else
6950	echo "$as_me: failed program was:" >&5
6951	sed 's/^/| /' conftest.$ac_ext >&5
6952
6953	ac_cv_lib_nsl_gethostbyname=no	6003	ac_cv_lib_nsl_gethostbyname=no
6954	fi	6004	fi
6955
6956	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6005	rm -f core conftest.err conftest.$ac_objext \
6957	conftest$ac_exeext conftest.$ac_ext	6006	conftest$ac_exeext conftest.$ac_ext
6958	LIBS=$ac_check_lib_save_LIBS	6007	LIBS=$ac_check_lib_save_LIBS
6959	fi	6008	fi
6960	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6009	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6961	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6010	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6962	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6011	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6963	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6012	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6964	fi	6013	fi
6965		6014
6966	if test $ac_cv_lib_nsl_gethostbyname = no; then	6015	if test $ac_cv_lib_nsl_gethostbyname = no; then
6967	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6016	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6968	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6017	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6969	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6018	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6970	echo $ECHO_N "(cached) $ECHO_C" >&6	6019	$as_echo_n "(cached) " >&6
6971	else	6020	else
6972	ac_check_lib_save_LIBS=$LIBS	6021	ac_check_lib_save_LIBS=$LIBS
6973	LIBS="-lbsd $LIBS"	6022	LIBS="-lbsd $LIBS"
6974	cat >conftest.$ac_ext <<_ACEOF
6975	/* confdefs.h. */
6976	_ACEOF
6977	cat confdefs.h >>conftest.$ac_ext	6023	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6978	cat >>conftest.$ac_ext <<_ACEOF
6979	/* end confdefs.h. */	6024	/* end confdefs.h. */
6980		6025
6981	/* Override any GCC internal prototype to avoid an error.	6026	/* Override any GCC internal prototype to avoid an error.
6982	Use char because int might match the return type of a GCC	6027	Use char because int might match the return type of a GCC
6983	builtin and then its argument prototype would still apply. */	6028	builtin and then its argument prototype would still apply. */
…		…
6991	return gethostbyname ();	6036	return gethostbyname ();
6992	;	6037	;
6993	return 0;	6038	return 0;
6994	}	6039	}
6995	_ACEOF	6040	_ACEOF
6996	rm -f conftest.$ac_objext conftest$ac_exeext	6041	if ac_fn_cxx_try_link "$LINENO"; then :
6997	if { (ac_try="$ac_link"
6998	case "(($ac_try" in
6999	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7000	*) ac_try_echo=$ac_try;;
7001	esac
7002	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7003	(eval "$ac_link") 2>conftest.er1
7004	ac_status=$?
7005	grep -v '^ *+' conftest.er1 >conftest.err
7006	rm -f conftest.er1
7007	cat conftest.err >&5
7008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7009	(exit $ac_status); } && {
7010	test -z "$ac_cxx_werror_flag" ||
7011	test ! -s conftest.err
7012	} && test -s conftest$ac_exeext &&
7013	$as_test_x conftest$ac_exeext; then
7014	ac_cv_lib_bsd_gethostbyname=yes	6042	ac_cv_lib_bsd_gethostbyname=yes
7015	else	6043	else
7016	echo "$as_me: failed program was:" >&5
7017	sed 's/^/| /' conftest.$ac_ext >&5
7018
7019	ac_cv_lib_bsd_gethostbyname=no	6044	ac_cv_lib_bsd_gethostbyname=no
7020	fi	6045	fi
7021
7022	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6046	rm -f core conftest.err conftest.$ac_objext \
7023	conftest$ac_exeext conftest.$ac_ext	6047	conftest$ac_exeext conftest.$ac_ext
7024	LIBS=$ac_check_lib_save_LIBS	6048	LIBS=$ac_check_lib_save_LIBS
7025	fi	6049	fi
7026	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
7027	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6051	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
7028	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6052	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
7029	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6053	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
7030	fi	6054	fi
7031		6055
7032	fi	6056	fi
7033	fi	6057	fi
…		…
7037	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6061	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
7038	# on later versions), says Simon Leinen: it contains gethostby*	6062	# on later versions), says Simon Leinen: it contains gethostby*
7039	# variants that don't use the name server (or something). -lsocket	6063	# variants that don't use the name server (or something). -lsocket
7040	# must be given before -lnsl if both are needed. We assume that	6064	# must be given before -lnsl if both are needed. We assume that
7041	# if connect needs -lnsl, so does gethostbyname.	6065	# if connect needs -lnsl, so does gethostbyname.
7042	{ echo "$as_me:$LINENO: checking for connect" >&5	6066	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
7043	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6067	if test "x$ac_cv_func_connect" = x""yes; then :
7044	if test "${ac_cv_func_connect+set}" = set; then
7045	echo $ECHO_N "(cached) $ECHO_C" >&6
7046	else
7047	cat >conftest.$ac_ext <<_ACEOF
7048	/* confdefs.h. */
7049	_ACEOF
7050	cat confdefs.h >>conftest.$ac_ext
7051	cat >>conftest.$ac_ext <<_ACEOF
7052	/* end confdefs.h. */
7053	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
7054	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7055	#define connect innocuous_connect
7056		6068
7057	/* System header to define __stub macros and hopefully few prototypes,
7058	which can conflict with char connect (); below.
7059	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7060	<limits.h> exists even on freestanding compilers. */
7061
7062	#ifdef __STDC__
7063	# include <limits.h>
7064	#else
7065	# include <assert.h>
7066	#endif
7067
7068	#undef connect
7069
7070	/* Override any GCC internal prototype to avoid an error.
7071	Use char because int might match the return type of a GCC
7072	builtin and then its argument prototype would still apply. */
7073	#ifdef __cplusplus
7074	extern "C"
7075	#endif
7076	char connect ();
7077	/* The GNU C library defines this for functions which it implements
7078	to always fail with ENOSYS. Some functions are actually named
7079	something starting with __ and the normal name is an alias. */
7080	#if defined __stub_connect || defined __stub___connect
7081	choke me
7082	#endif
7083
7084	int
7085	main ()
7086	{
7087	return connect ();
7088	;
7089	return 0;
7090	}
7091	_ACEOF
7092	rm -f conftest.$ac_objext conftest$ac_exeext
7093	if { (ac_try="$ac_link"
7094	case "(($ac_try" in
7095	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7096	*) ac_try_echo=$ac_try;;
7097	esac
7098	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7099	(eval "$ac_link") 2>conftest.er1
7100	ac_status=$?
7101	grep -v '^ *+' conftest.er1 >conftest.err
7102	rm -f conftest.er1
7103	cat conftest.err >&5
7104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7105	(exit $ac_status); } && {
7106	test -z "$ac_cxx_werror_flag" ||
7107	test ! -s conftest.err
7108	} && test -s conftest$ac_exeext &&
7109	$as_test_x conftest$ac_exeext; then
7110	ac_cv_func_connect=yes
7111	else
7112	echo "$as_me: failed program was:" >&5
7113	sed 's/^/| /' conftest.$ac_ext >&5
7114
7115	ac_cv_func_connect=no
7116	fi	6069	fi
7117
7118	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7119	conftest$ac_exeext conftest.$ac_ext
7120	fi
7121	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7122	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7123		6070
7124	if test $ac_cv_func_connect = no; then	6071	if test $ac_cv_func_connect = no; then
7125	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6072	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7126	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6073	$as_echo_n "checking for connect in -lsocket... " >&6; }
7127	if test "${ac_cv_lib_socket_connect+set}" = set; then	6074	if test "${ac_cv_lib_socket_connect+set}" = set; then :
7128	echo $ECHO_N "(cached) $ECHO_C" >&6	6075	$as_echo_n "(cached) " >&6
7129	else	6076	else
7130	ac_check_lib_save_LIBS=$LIBS	6077	ac_check_lib_save_LIBS=$LIBS
7131	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6078	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7132	cat >conftest.$ac_ext <<_ACEOF
7133	/* confdefs.h. */
7134	_ACEOF
7135	cat confdefs.h >>conftest.$ac_ext	6079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7136	cat >>conftest.$ac_ext <<_ACEOF
7137	/* end confdefs.h. */	6080	/* end confdefs.h. */
7138		6081
7139	/* Override any GCC internal prototype to avoid an error.	6082	/* Override any GCC internal prototype to avoid an error.
7140	Use char because int might match the return type of a GCC	6083	Use char because int might match the return type of a GCC
7141	builtin and then its argument prototype would still apply. */	6084	builtin and then its argument prototype would still apply. */
…		…
7149	return connect ();	6092	return connect ();
7150	;	6093	;
7151	return 0;	6094	return 0;
7152	}	6095	}
7153	_ACEOF	6096	_ACEOF
7154	rm -f conftest.$ac_objext conftest$ac_exeext	6097	if ac_fn_cxx_try_link "$LINENO"; then :
7155	if { (ac_try="$ac_link"
7156	case "(($ac_try" in
7157	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7158	*) ac_try_echo=$ac_try;;
7159	esac
7160	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7161	(eval "$ac_link") 2>conftest.er1
7162	ac_status=$?
7163	grep -v '^ *+' conftest.er1 >conftest.err
7164	rm -f conftest.er1
7165	cat conftest.err >&5
7166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7167	(exit $ac_status); } && {
7168	test -z "$ac_cxx_werror_flag" ||
7169	test ! -s conftest.err
7170	} && test -s conftest$ac_exeext &&
7171	$as_test_x conftest$ac_exeext; then
7172	ac_cv_lib_socket_connect=yes	6098	ac_cv_lib_socket_connect=yes
7173	else	6099	else
7174	echo "$as_me: failed program was:" >&5
7175	sed 's/^/| /' conftest.$ac_ext >&5
7176
7177	ac_cv_lib_socket_connect=no	6100	ac_cv_lib_socket_connect=no
7178	fi	6101	fi
7179
7180	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6102	rm -f core conftest.err conftest.$ac_objext \
7181	conftest$ac_exeext conftest.$ac_ext	6103	conftest$ac_exeext conftest.$ac_ext
7182	LIBS=$ac_check_lib_save_LIBS	6104	LIBS=$ac_check_lib_save_LIBS
7183	fi	6105	fi
7184	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7185	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6107	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7186	if test $ac_cv_lib_socket_connect = yes; then	6108	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
7187	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6109	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7188	fi	6110	fi
7189		6111
7190	fi	6112	fi
7191		6113
7192	# Guillermo Gomez says -lposix is necessary on A/UX.	6114	# Guillermo Gomez says -lposix is necessary on A/UX.
7193	{ echo "$as_me:$LINENO: checking for remove" >&5	6115	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7194	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6116	if test "x$ac_cv_func_remove" = x""yes; then :
7195	if test "${ac_cv_func_remove+set}" = set; then
7196	echo $ECHO_N "(cached) $ECHO_C" >&6
7197	else
7198	cat >conftest.$ac_ext <<_ACEOF
7199	/* confdefs.h. */
7200	_ACEOF
7201	cat confdefs.h >>conftest.$ac_ext
7202	cat >>conftest.$ac_ext <<_ACEOF
7203	/* end confdefs.h. */
7204	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7205	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7206	#define remove innocuous_remove
7207		6117
7208	/* System header to define __stub macros and hopefully few prototypes,
7209	which can conflict with char remove (); below.
7210	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7211	<limits.h> exists even on freestanding compilers. */
7212
7213	#ifdef __STDC__
7214	# include <limits.h>
7215	#else
7216	# include <assert.h>
7217	#endif
7218
7219	#undef remove
7220
7221	/* Override any GCC internal prototype to avoid an error.
7222	Use char because int might match the return type of a GCC
7223	builtin and then its argument prototype would still apply. */
7224	#ifdef __cplusplus
7225	extern "C"
7226	#endif
7227	char remove ();
7228	/* The GNU C library defines this for functions which it implements
7229	to always fail with ENOSYS. Some functions are actually named
7230	something starting with __ and the normal name is an alias. */
7231	#if defined __stub_remove || defined __stub___remove
7232	choke me
7233	#endif
7234
7235	int
7236	main ()
7237	{
7238	return remove ();
7239	;
7240	return 0;
7241	}
7242	_ACEOF
7243	rm -f conftest.$ac_objext conftest$ac_exeext
7244	if { (ac_try="$ac_link"
7245	case "(($ac_try" in
7246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7247	*) ac_try_echo=$ac_try;;
7248	esac
7249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7250	(eval "$ac_link") 2>conftest.er1
7251	ac_status=$?
7252	grep -v '^ *+' conftest.er1 >conftest.err
7253	rm -f conftest.er1
7254	cat conftest.err >&5
7255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7256	(exit $ac_status); } && {
7257	test -z "$ac_cxx_werror_flag" ||
7258	test ! -s conftest.err
7259	} && test -s conftest$ac_exeext &&
7260	$as_test_x conftest$ac_exeext; then
7261	ac_cv_func_remove=yes
7262	else
7263	echo "$as_me: failed program was:" >&5
7264	sed 's/^/| /' conftest.$ac_ext >&5
7265
7266	ac_cv_func_remove=no
7267	fi	6118	fi
7268
7269	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7270	conftest$ac_exeext conftest.$ac_ext
7271	fi
7272	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7273	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7274		6119
7275	if test $ac_cv_func_remove = no; then	6120	if test $ac_cv_func_remove = no; then
7276	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6121	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7277	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6122	$as_echo_n "checking for remove in -lposix... " >&6; }
7278	if test "${ac_cv_lib_posix_remove+set}" = set; then	6123	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7279	echo $ECHO_N "(cached) $ECHO_C" >&6	6124	$as_echo_n "(cached) " >&6
7280	else	6125	else
7281	ac_check_lib_save_LIBS=$LIBS	6126	ac_check_lib_save_LIBS=$LIBS
7282	LIBS="-lposix $LIBS"	6127	LIBS="-lposix $LIBS"
7283	cat >conftest.$ac_ext <<_ACEOF
7284	/* confdefs.h. */
7285	_ACEOF
7286	cat confdefs.h >>conftest.$ac_ext	6128	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7287	cat >>conftest.$ac_ext <<_ACEOF
7288	/* end confdefs.h. */	6129	/* end confdefs.h. */
7289		6130
7290	/* Override any GCC internal prototype to avoid an error.	6131	/* Override any GCC internal prototype to avoid an error.
7291	Use char because int might match the return type of a GCC	6132	Use char because int might match the return type of a GCC
7292	builtin and then its argument prototype would still apply. */	6133	builtin and then its argument prototype would still apply. */
…		…
7300	return remove ();	6141	return remove ();
7301	;	6142	;
7302	return 0;	6143	return 0;
7303	}	6144	}
7304	_ACEOF	6145	_ACEOF
7305	rm -f conftest.$ac_objext conftest$ac_exeext	6146	if ac_fn_cxx_try_link "$LINENO"; then :
7306	if { (ac_try="$ac_link"
7307	case "(($ac_try" in
7308	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7309	*) ac_try_echo=$ac_try;;
7310	esac
7311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7312	(eval "$ac_link") 2>conftest.er1
7313	ac_status=$?
7314	grep -v '^ *+' conftest.er1 >conftest.err
7315	rm -f conftest.er1
7316	cat conftest.err >&5
7317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7318	(exit $ac_status); } && {
7319	test -z "$ac_cxx_werror_flag" ||
7320	test ! -s conftest.err
7321	} && test -s conftest$ac_exeext &&
7322	$as_test_x conftest$ac_exeext; then
7323	ac_cv_lib_posix_remove=yes	6147	ac_cv_lib_posix_remove=yes
7324	else	6148	else
7325	echo "$as_me: failed program was:" >&5
7326	sed 's/^/| /' conftest.$ac_ext >&5
7327
7328	ac_cv_lib_posix_remove=no	6149	ac_cv_lib_posix_remove=no
7329	fi	6150	fi
7330
7331	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6151	rm -f core conftest.err conftest.$ac_objext \
7332	conftest$ac_exeext conftest.$ac_ext	6152	conftest$ac_exeext conftest.$ac_ext
7333	LIBS=$ac_check_lib_save_LIBS	6153	LIBS=$ac_check_lib_save_LIBS
7334	fi	6154	fi
7335	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7336	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6156	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7337	if test $ac_cv_lib_posix_remove = yes; then	6157	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7338	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6158	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7339	fi	6159	fi
7340		6160
7341	fi	6161	fi
7342		6162
7343	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6163	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7344	{ echo "$as_me:$LINENO: checking for shmat" >&5	6164	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7345	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6165	if test "x$ac_cv_func_shmat" = x""yes; then :
7346	if test "${ac_cv_func_shmat+set}" = set; then
7347	echo $ECHO_N "(cached) $ECHO_C" >&6
7348	else
7349	cat >conftest.$ac_ext <<_ACEOF
7350	/* confdefs.h. */
7351	_ACEOF
7352	cat confdefs.h >>conftest.$ac_ext
7353	cat >>conftest.$ac_ext <<_ACEOF
7354	/* end confdefs.h. */
7355	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7356	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7357	#define shmat innocuous_shmat
7358		6166
7359	/* System header to define __stub macros and hopefully few prototypes,
7360	which can conflict with char shmat (); below.
7361	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7362	<limits.h> exists even on freestanding compilers. */
7363
7364	#ifdef __STDC__
7365	# include <limits.h>
7366	#else
7367	# include <assert.h>
7368	#endif
7369
7370	#undef shmat
7371
7372	/* Override any GCC internal prototype to avoid an error.
7373	Use char because int might match the return type of a GCC
7374	builtin and then its argument prototype would still apply. */
7375	#ifdef __cplusplus
7376	extern "C"
7377	#endif
7378	char shmat ();
7379	/* The GNU C library defines this for functions which it implements
7380	to always fail with ENOSYS. Some functions are actually named
7381	something starting with __ and the normal name is an alias. */
7382	#if defined __stub_shmat || defined __stub___shmat
7383	choke me
7384	#endif
7385
7386	int
7387	main ()
7388	{
7389	return shmat ();
7390	;
7391	return 0;
7392	}
7393	_ACEOF
7394	rm -f conftest.$ac_objext conftest$ac_exeext
7395	if { (ac_try="$ac_link"
7396	case "(($ac_try" in
7397	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7398	*) ac_try_echo=$ac_try;;
7399	esac
7400	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7401	(eval "$ac_link") 2>conftest.er1
7402	ac_status=$?
7403	grep -v '^ *+' conftest.er1 >conftest.err
7404	rm -f conftest.er1
7405	cat conftest.err >&5
7406	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7407	(exit $ac_status); } && {
7408	test -z "$ac_cxx_werror_flag" ||
7409	test ! -s conftest.err
7410	} && test -s conftest$ac_exeext &&
7411	$as_test_x conftest$ac_exeext; then
7412	ac_cv_func_shmat=yes
7413	else
7414	echo "$as_me: failed program was:" >&5
7415	sed 's/^/| /' conftest.$ac_ext >&5
7416
7417	ac_cv_func_shmat=no
7418	fi	6167	fi
7419
7420	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7421	conftest$ac_exeext conftest.$ac_ext
7422	fi
7423	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7424	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7425		6168
7426	if test $ac_cv_func_shmat = no; then	6169	if test $ac_cv_func_shmat = no; then
7427	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7428	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6171	$as_echo_n "checking for shmat in -lipc... " >&6; }
7429	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6172	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7430	echo $ECHO_N "(cached) $ECHO_C" >&6	6173	$as_echo_n "(cached) " >&6
7431	else	6174	else
7432	ac_check_lib_save_LIBS=$LIBS	6175	ac_check_lib_save_LIBS=$LIBS
7433	LIBS="-lipc $LIBS"	6176	LIBS="-lipc $LIBS"
7434	cat >conftest.$ac_ext <<_ACEOF
7435	/* confdefs.h. */
7436	_ACEOF
7437	cat confdefs.h >>conftest.$ac_ext	6177	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7438	cat >>conftest.$ac_ext <<_ACEOF
7439	/* end confdefs.h. */	6178	/* end confdefs.h. */
7440		6179
7441	/* Override any GCC internal prototype to avoid an error.	6180	/* Override any GCC internal prototype to avoid an error.
7442	Use char because int might match the return type of a GCC	6181	Use char because int might match the return type of a GCC
7443	builtin and then its argument prototype would still apply. */	6182	builtin and then its argument prototype would still apply. */
…		…
7451	return shmat ();	6190	return shmat ();
7452	;	6191	;
7453	return 0;	6192	return 0;
7454	}	6193	}
7455	_ACEOF	6194	_ACEOF
7456	rm -f conftest.$ac_objext conftest$ac_exeext	6195	if ac_fn_cxx_try_link "$LINENO"; then :
7457	if { (ac_try="$ac_link"
7458	case "(($ac_try" in
7459	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7460	*) ac_try_echo=$ac_try;;
7461	esac
7462	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7463	(eval "$ac_link") 2>conftest.er1
7464	ac_status=$?
7465	grep -v '^ *+' conftest.er1 >conftest.err
7466	rm -f conftest.er1
7467	cat conftest.err >&5
7468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7469	(exit $ac_status); } && {
7470	test -z "$ac_cxx_werror_flag" ||
7471	test ! -s conftest.err
7472	} && test -s conftest$ac_exeext &&
7473	$as_test_x conftest$ac_exeext; then
7474	ac_cv_lib_ipc_shmat=yes	6196	ac_cv_lib_ipc_shmat=yes
7475	else	6197	else
7476	echo "$as_me: failed program was:" >&5
7477	sed 's/^/| /' conftest.$ac_ext >&5
7478
7479	ac_cv_lib_ipc_shmat=no	6198	ac_cv_lib_ipc_shmat=no
7480	fi	6199	fi
7481
7482	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6200	rm -f core conftest.err conftest.$ac_objext \
7483	conftest$ac_exeext conftest.$ac_ext	6201	conftest$ac_exeext conftest.$ac_ext
7484	LIBS=$ac_check_lib_save_LIBS	6202	LIBS=$ac_check_lib_save_LIBS
7485	fi	6203	fi
7486	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6204	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7487	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6205	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7488	if test $ac_cv_lib_ipc_shmat = yes; then	6206	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7489	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6207	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7490	fi	6208	fi
7491		6209
7492	fi	6210	fi
7493	fi	6211	fi
…		…
7499	# check for ICE first), but we must link in the order -lSM -lICE or	6217	# check for ICE first), but we must link in the order -lSM -lICE or
7500	# we get undefined symbols. So assume we have SM if we have ICE.	6218	# we get undefined symbols. So assume we have SM if we have ICE.
7501	# These have to be linked with before -lX11, unlike the other	6219	# These have to be linked with before -lX11, unlike the other
7502	# libraries we check for below, so use a different variable.	6220	# libraries we check for below, so use a different variable.
7503	# John Interrante, Karl Berry	6221	# John Interrante, Karl Berry
7504	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6222	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7505	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6223	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7506	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6224	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7507	echo $ECHO_N "(cached) $ECHO_C" >&6	6225	$as_echo_n "(cached) " >&6
7508	else	6226	else
7509	ac_check_lib_save_LIBS=$LIBS	6227	ac_check_lib_save_LIBS=$LIBS
7510	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6228	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7511	cat >conftest.$ac_ext <<_ACEOF
7512	/* confdefs.h. */
7513	_ACEOF
7514	cat confdefs.h >>conftest.$ac_ext	6229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7515	cat >>conftest.$ac_ext <<_ACEOF
7516	/* end confdefs.h. */	6230	/* end confdefs.h. */
7517		6231
7518	/* Override any GCC internal prototype to avoid an error.	6232	/* Override any GCC internal prototype to avoid an error.
7519	Use char because int might match the return type of a GCC	6233	Use char because int might match the return type of a GCC
7520	builtin and then its argument prototype would still apply. */	6234	builtin and then its argument prototype would still apply. */
…		…
7528	return IceConnectionNumber ();	6242	return IceConnectionNumber ();
7529	;	6243	;
7530	return 0;	6244	return 0;
7531	}	6245	}
7532	_ACEOF	6246	_ACEOF
7533	rm -f conftest.$ac_objext conftest$ac_exeext	6247	if ac_fn_cxx_try_link "$LINENO"; then :
7534	if { (ac_try="$ac_link"	6248	ac_cv_lib_ICE_IceConnectionNumber=yes
7535	case "(($ac_try" in	6249	else
7536	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6250	ac_cv_lib_ICE_IceConnectionNumber=no
7537	*) ac_try_echo=$ac_try;;	6251	fi
		6252	rm -f core conftest.err conftest.$ac_objext \
		6253	conftest$ac_exeext conftest.$ac_ext
		6254	LIBS=$ac_check_lib_save_LIBS
		6255	fi
		6256	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6257	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6258	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6259	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6260	fi
		6261
		6262	LDFLAGS=$ac_save_LDFLAGS
		6263
		6264	fi
		6265
		6266
		6267	image_lib=none
		6268
		6269	PIXBUF_CFLAGS=
		6270	PIXBUF_LIBS=
		6271
		6272	if test x$support_pixbuf = xyes; then
		6273	support_pixbuf=no
		6274	# Extract the first word of "pkg-config", so it can be a program name with args.
		6275	set dummy pkg-config; ac_word=$2
		6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6277	$as_echo_n "checking for $ac_word... " >&6; }
		6278	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6279	$as_echo_n "(cached) " >&6
		6280	else
		6281	case $PKG_CONFIG in
		6282	[\\/]* | ?:[\\/]*)
		6283	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6284	;;
		6285	*)
		6286	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6287	for as_dir in $PATH
		6288	do
		6289	IFS=$as_save_IFS
		6290	test -z "$as_dir" && as_dir=.
		6291	for ac_exec_ext in '' $ac_executable_extensions; do
		6292	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6293	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6294	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6295	break 2
		6296	fi
		6297	done
		6298	done
		6299	IFS=$as_save_IFS
		6300
		6301	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6302	;;
7538	esac	6303	esac
7539	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6304	fi
7540	(eval "$ac_link") 2>conftest.er1	6305	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7541	ac_status=$?	6306	if test -n "$PKG_CONFIG"; then
7542	grep -v '^ *+' conftest.er1 >conftest.err	6307	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7543	rm -f conftest.er1	6308	$as_echo "$PKG_CONFIG" >&6; }
7544	cat conftest.err >&5	6309	else
7545	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6310	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7546	(exit $ac_status); } && {	6311	$as_echo "no" >&6; }
7547	test -z "$ac_cxx_werror_flag" ||	6312	fi
7548	test ! -s conftest.err	6313
7549	} && test -s conftest$ac_exeext &&	6314
7550	$as_test_x conftest$ac_exeext; then	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7551	ac_cv_lib_ICE_IceConnectionNumber=yes	6316	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6317	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6318	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6319	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6320	support_pixbuf=yes
		6321	fi
		6322
		6323	if test x$support_pixbuf = xyes; then
		6324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6325	$as_echo "ok" >&6; }
		6326	image_lib=gdk-pixbuf
		6327	support_afterimage=no
		6328
		6329	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6330
		6331
		6332	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6333
7552	else	6334	else
7553	echo "$as_me: failed program was:" >&5	6335	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7554	sed 's/^/| /' conftest.$ac_ext >&5	6336	$as_echo "no" >&6; }
7555		6337	fi
7556	ac_cv_lib_ICE_IceConnectionNumber=no
7557	fi	6338	fi
7558		6339
7559	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7560	conftest$ac_exeext conftest.$ac_ext
7561	LIBS=$ac_check_lib_save_LIBS
7562	fi
7563	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7564	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7565	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7566	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7567	fi
7568		6340
7569	LDFLAGS=$ac_save_LDFLAGS
7570
7571	fi
7572		6341
7573		6342
7574	AFTERIMAGE_CFLAGS=	6343	AFTERIMAGE_CFLAGS=
7575	AFTERIMAGE_LIBS=	6344	AFTERIMAGE_LIBS=
7576	AFTERIMAGE_VERSION=	6345	AFTERIMAGE_VERSION=
…		…
7579	support_afterimage=no	6348	support_afterimage=no
7580		6349
7581	if test "x$afterimage_config" = "x" ; then	6350	if test "x$afterimage_config" = "x" ; then
7582	# Extract the first word of "afterimage-config", so it can be a program name with args.	6351	# Extract the first word of "afterimage-config", so it can be a program name with args.
7583	set dummy afterimage-config; ac_word=$2	6352	set dummy afterimage-config; ac_word=$2
7584	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6353	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7585	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6354	$as_echo_n "checking for $ac_word... " >&6; }
7586	if test "${ac_cv_path_afterimage_config+set}" = set; then	6355	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7587	echo $ECHO_N "(cached) $ECHO_C" >&6	6356	$as_echo_n "(cached) " >&6
7588	else	6357	else
7589	case $afterimage_config in	6358	case $afterimage_config in
7590	[\\/]* | ?:[\\/]*)	6359	[\\/]* | ?:[\\/]*)
7591	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6360	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7592	;;	6361	;;
…		…
7594	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6363	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7595	for as_dir in $PATH	6364	for as_dir in $PATH
7596	do	6365	do
7597	IFS=$as_save_IFS	6366	IFS=$as_save_IFS
7598	test -z "$as_dir" && as_dir=.	6367	test -z "$as_dir" && as_dir=.
7599	for ac_exec_ext in '' $ac_executable_extensions; do	6368	for ac_exec_ext in '' $ac_executable_extensions; do
7600	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6369	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7601	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6370	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7602	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6371	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7603	break 2	6372	break 2
7604	fi	6373	fi
7605	done	6374	done
7606	done	6375	done
7607	IFS=$as_save_IFS	6376	IFS=$as_save_IFS
7608		6377
7609	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6378	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7610	;;	6379	;;
7611	esac	6380	esac
7612	fi	6381	fi
7613	afterimage_config=$ac_cv_path_afterimage_config	6382	afterimage_config=$ac_cv_path_afterimage_config
7614	if test -n "$afterimage_config"; then	6383	if test -n "$afterimage_config"; then
7615	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6384	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7616	echo "${ECHO_T}$afterimage_config" >&6; }	6385	$as_echo "$afterimage_config" >&6; }
7617	else	6386	else
7618	{ echo "$as_me:$LINENO: result: no" >&5	6387	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7619	echo "${ECHO_T}no" >&6; }	6388	$as_echo "no" >&6; }
7620	fi	6389	fi
7621		6390
7622		6391
7623	fi	6392	fi
7624	if test "x$afterimage_config" != "xno" ; then	6393	if test "x$afterimage_config" != "xno" ; then
7625	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6394	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7626	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6395	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7627	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6396	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7628	if test -n "$xAFTERIMAGE_VERSION" ; then	6397	if test -n "$xAFTERIMAGE_VERSION" ; then
7629	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6398	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7630	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6399	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7631	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6400	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7638	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6407	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7639	fi	6408	fi
7640	fi	6409	fi
7641	fi	6410	fi
7642	if test "x$support_afterimage" = "xyes"; then	6411	if test "x$support_afterimage" = "xyes"; then
7643	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7644	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6413	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6414	image_lib=libafterimage
		6415
		6416	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6417
		6418
		6419	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6420
7645	else	6421	else
7646	{ echo "$as_me:$LINENO: result: no" >&5	6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7647	echo "${ECHO_T}no" >&6; }	6423	$as_echo "no" >&6; }
7648	fi	6424	fi
7649	fi	6425	fi
7650	fi	6426	fi
7651
7652
7653
7654
7655		6427
7656		6428
7657		6429
7658		6430
7659	for ac_header in \	6431	for ac_header in \
…		…
7663	sys/strredir.h \	6435	sys/strredir.h \
7664	stdint.h \	6436	stdint.h \
7665	wchar.h \	6437	wchar.h \
7666	cwchar \	6438	cwchar \
7667		6439
7668	do	6440	do :
7669	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6441	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7670	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6442	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7671	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6443	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7672	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6444	cat >>confdefs.h <<_ACEOF
7673	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6445	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7674	echo $ECHO_N "(cached) $ECHO_C" >&6
7675	fi
7676	ac_res=`eval echo '${'$as_ac_Header'}'`
7677	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7678	echo "${ECHO_T}$ac_res" >&6; }
7679	else
7680	# Is the header compilable?
7681	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7682	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7683	cat >conftest.$ac_ext <<_ACEOF
7684	/* confdefs.h. */
7685	_ACEOF	6446	_ACEOF
		6447
		6448	fi
		6449
		6450	done
		6451
		6452
		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6454	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6455	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6456	$as_echo_n "(cached) " >&6
		6457	else
7686	cat confdefs.h >>conftest.$ac_ext	6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7687	cat >>conftest.$ac_ext <<_ACEOF
7688	/* end confdefs.h. */	6459	/* end confdefs.h. */
7689	$ac_includes_default
7690	#include <$ac_header>
7691	_ACEOF
7692	rm -f conftest.$ac_objext
7693	if { (ac_try="$ac_compile"
7694	case "(($ac_try" in
7695	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7696	*) ac_try_echo=$ac_try;;
7697	esac
7698	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7699	(eval "$ac_compile") 2>conftest.er1
7700	ac_status=$?
7701	grep -v '^ *+' conftest.er1 >conftest.err
7702	rm -f conftest.er1
7703	cat conftest.err >&5
7704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7705	(exit $ac_status); } && {
7706	test -z "$ac_cxx_werror_flag" ||
7707	test ! -s conftest.err
7708	} && test -s conftest.$ac_objext; then
7709	ac_header_compiler=yes
7710	else
7711	echo "$as_me: failed program was:" >&5
7712	sed 's/^/| /' conftest.$ac_ext >&5
7713		6460
7714	ac_header_compiler=no	6461	#define XLIB_ILLEGAL_ACCESS
7715	fi
7716
7717	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7718	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7719	echo "${ECHO_T}$ac_header_compiler" >&6; }
7720
7721	# Is the header present?
7722	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7723	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7724	cat >conftest.$ac_ext <<_ACEOF
7725	/* confdefs.h. */
7726	_ACEOF
7727	cat confdefs.h >>conftest.$ac_ext
7728	cat >>conftest.$ac_ext <<_ACEOF
7729	/* end confdefs.h. */
7730	#include <$ac_header>
7731	_ACEOF
7732	if { (ac_try="$ac_cpp conftest.$ac_ext"
7733	case "(($ac_try" in
7734	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7735	*) ac_try_echo=$ac_try;;
7736	esac
7737	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7738	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7739	ac_status=$?
7740	grep -v '^ *+' conftest.er1 >conftest.err
7741	rm -f conftest.er1
7742	cat conftest.err >&5
7743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7744	(exit $ac_status); } >/dev/null && {
7745	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7746	test ! -s conftest.err
7747	}; then
7748	ac_header_preproc=yes
7749	else
7750	echo "$as_me: failed program was:" >&5
7751	sed 's/^/| /' conftest.$ac_ext >&5
7752
7753	ac_header_preproc=no
7754	fi
7755
7756	rm -f conftest.err conftest.$ac_ext
7757	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7758	echo "${ECHO_T}$ac_header_preproc" >&6; }
7759
7760	# So? What about this header?
7761	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7762	yes:no: )
7763	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7764	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7765	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7766	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7767	ac_header_preproc=yes
7768	;;
7769	no:yes:* )
7770	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7771	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7772	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7773	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7774	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7775	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7776	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7777	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7778	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7779	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7780	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7781	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7782
7783	;;
7784	esac
7785	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7786	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7787	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7788	echo $ECHO_N "(cached) $ECHO_C" >&6
7789	else
7790	eval "$as_ac_Header=\$ac_header_preproc"
7791	fi
7792	ac_res=`eval echo '${'$as_ac_Header'}'`
7793	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7794	echo "${ECHO_T}$ac_res" >&6; }
7795
7796	fi
7797	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7798	cat >>confdefs.h <<_ACEOF
7799	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7800	_ACEOF
7801
7802	fi
7803
7804	done
7805
7806
7807	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7808	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7809	if test "${rxvt_cv_xpointer+set}" = set; then
7810	echo $ECHO_N "(cached) $ECHO_C" >&6
7811	else
7812	cat >conftest.$ac_ext <<_ACEOF
7813	/* confdefs.h. */
7814	_ACEOF
7815	cat confdefs.h >>conftest.$ac_ext
7816	cat >>conftest.$ac_ext <<_ACEOF
7817	/* end confdefs.h. */
7818	#include <X11/Xlib.h>	6462	#include <X11/Xlib.h>
		6463
7819	int	6464	int
7820	main ()	6465	main ()
7821	{	6466	{
7822	XPointer dummy;	6467
		6468	Display *dpy;
		6469	dpy->xdefaults = (char *)0;
		6470
7823	;	6471	;
7824	return 0;	6472	return 0;
7825	}	6473	}
7826	_ACEOF	6474	_ACEOF
7827	rm -f conftest.$ac_objext	6475	if ac_fn_cxx_try_compile "$LINENO"; then :
7828	if { (ac_try="$ac_compile"	6476	rxvt_cv_xlib_illegal_access=yes
7829	case "(($ac_try" in
7830	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7831	*) ac_try_echo=$ac_try;;
7832	esac
7833	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7834	(eval "$ac_compile") 2>conftest.er1
7835	ac_status=$?
7836	grep -v '^ *+' conftest.er1 >conftest.err
7837	rm -f conftest.er1
7838	cat conftest.err >&5
7839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7840	(exit $ac_status); } && {
7841	test -z "$ac_cxx_werror_flag" ||
7842	test ! -s conftest.err
7843	} && test -s conftest.$ac_objext; then
7844	rxvt_cv_xpointer=yes
7845	else	6477	else
7846	echo "$as_me: failed program was:" >&5	6478	rxvt_cv_xlib_illegal_access=no
7847	sed 's/^/| /' conftest.$ac_ext >&5
7848		6479
7849	rxvt_cv_xpointer=no
7850	fi	6480	fi
7851
7852	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7853	fi	6482	fi
7854	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7855	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7856	if test x$rxvt_cv_xpointer = xyes; then
7857
7858	cat >>confdefs.h <<\_ACEOF
7859	#define HAVE_XPOINTER 1
7860	_ACEOF
7861
7862	fi
7863
7864	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7865	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7866	if test "${rxvt_xlib_illegal_access+set}" = set; then
7867	echo $ECHO_N "(cached) $ECHO_C" >&6
7868	else
7869	cat >conftest.$ac_ext <<_ACEOF
7870	/* confdefs.h. */
7871	_ACEOF
7872	cat confdefs.h >>conftest.$ac_ext
7873	cat >>conftest.$ac_ext <<_ACEOF
7874	/* end confdefs.h. */
7875
7876	#define XLIB_ILLEGAL_ACCESS
7877	#include <X11/Xlib.h>
7878
7879	int
7880	main ()
7881	{
7882
7883	Display *dpy;
7884	dpy->xdefaults = (char *)0;
7885
7886	;
7887	return 0;
7888	}
7889	_ACEOF
7890	rm -f conftest.$ac_objext
7891	if { (ac_try="$ac_compile"
7892	case "(($ac_try" in
7893	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7894	*) ac_try_echo=$ac_try;;
7895	esac
7896	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7897	(eval "$ac_compile") 2>conftest.er1
7898	ac_status=$?
7899	grep -v '^ *+' conftest.er1 >conftest.err
7900	rm -f conftest.er1
7901	cat conftest.err >&5
7902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7903	(exit $ac_status); } && {
7904	test -z "$ac_cxx_werror_flag" ||
7905	test ! -s conftest.err
7906	} && test -s conftest.$ac_objext; then
7907	rxvt_xlib_illegal_access=yes
7908	else
7909	echo "$as_me: failed program was:" >&5
7910	sed 's/^/| /' conftest.$ac_ext >&5
7911
7912	rxvt_xlib_illegal_access=no
7913
7914	fi
7915
7916	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7917	fi
7918	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7919	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6484	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7920	if test x$rxvt_xlib_illegal_access = xyes; then	6485	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7921		6486
7922	cat >>confdefs.h <<\_ACEOF	6487	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7923	#define XLIB_ILLEGAL_ACCESS 1
7924	_ACEOF
7925		6488
7926	fi	6489	fi
7927		6490
7928	{ echo "$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"
7929	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7930	if test "${ac_cv_type_mode_t+set}" = set; then
7931	echo $ECHO_N "(cached) $ECHO_C" >&6
7932	else
7933	cat >conftest.$ac_ext <<_ACEOF
7934	/* confdefs.h. */
7935	_ACEOF
7936	cat confdefs.h >>conftest.$ac_ext
7937	cat >>conftest.$ac_ext <<_ACEOF
7938	/* end confdefs.h. */
7939	$ac_includes_default
7940	typedef mode_t ac__type_new_;
7941	int
7942	main ()
7943	{
7944	if ((ac__type_new_ *) 0)
7945	return 0;
7946	if (sizeof (ac__type_new_))
7947	return 0;
7948	;
7949	return 0;
7950	}
7951	_ACEOF
7952	rm -f conftest.$ac_objext
7953	if { (ac_try="$ac_compile"
7954	case "(($ac_try" in
7955	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7956	*) ac_try_echo=$ac_try;;
7957	esac
7958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7959	(eval "$ac_compile") 2>conftest.er1
7960	ac_status=$?
7961	grep -v '^ *+' conftest.er1 >conftest.err
7962	rm -f conftest.er1
7963	cat conftest.err >&5
7964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7965	(exit $ac_status); } && {
7966	test -z "$ac_cxx_werror_flag" ||
7967	test ! -s conftest.err
7968	} && test -s conftest.$ac_objext; then
7969	ac_cv_type_mode_t=yes
7970	else
7971	echo "$as_me: failed program was:" >&5
7972	sed 's/^/| /' conftest.$ac_ext >&5
7973
7974	ac_cv_type_mode_t=no
7975	fi
7976
7977	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7978	fi
7979	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7980	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7981	if test $ac_cv_type_mode_t = yes; then	6492	if test "x$ac_cv_type_mode_t" = x""yes; then :
7982	:	6493
7983	else	6494	else
7984		6495
7985	cat >>confdefs.h <<_ACEOF	6496	cat >>confdefs.h <<_ACEOF
7986	#define mode_t int	6497	#define mode_t int
7987	_ACEOF	6498	_ACEOF
7988		6499
7989	fi	6500	fi
7990		6501
7991	{ 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"
7992	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7993	if test "${ac_cv_type_pid_t+set}" = set; then
7994	echo $ECHO_N "(cached) $ECHO_C" >&6
7995	else
7996	cat >conftest.$ac_ext <<_ACEOF
7997	/* confdefs.h. */
7998	_ACEOF
7999	cat confdefs.h >>conftest.$ac_ext
8000	cat >>conftest.$ac_ext <<_ACEOF
8001	/* end confdefs.h. */
8002	$ac_includes_default
8003	typedef pid_t ac__type_new_;
8004	int
8005	main ()
8006	{
8007	if ((ac__type_new_ *) 0)
8008	return 0;
8009	if (sizeof (ac__type_new_))
8010	return 0;
8011	;
8012	return 0;
8013	}
8014	_ACEOF
8015	rm -f conftest.$ac_objext
8016	if { (ac_try="$ac_compile"
8017	case "(($ac_try" in
8018	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8019	*) ac_try_echo=$ac_try;;
8020	esac
8021	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8022	(eval "$ac_compile") 2>conftest.er1
8023	ac_status=$?
8024	grep -v '^ *+' conftest.er1 >conftest.err
8025	rm -f conftest.er1
8026	cat conftest.err >&5
8027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8028	(exit $ac_status); } && {
8029	test -z "$ac_cxx_werror_flag" ||
8030	test ! -s conftest.err
8031	} && test -s conftest.$ac_objext; then
8032	ac_cv_type_pid_t=yes
8033	else
8034	echo "$as_me: failed program was:" >&5
8035	sed 's/^/| /' conftest.$ac_ext >&5
8036
8037	ac_cv_type_pid_t=no
8038	fi
8039
8040	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8041	fi
8042	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8043	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8044	if test $ac_cv_type_pid_t = yes; then	6503	if test "x$ac_cv_type_pid_t" = x""yes; then :
8045	:	6504
8046	else	6505	else
8047		6506
8048	cat >>confdefs.h <<_ACEOF	6507	cat >>confdefs.h <<_ACEOF
8049	#define pid_t int	6508	#define pid_t int
8050	_ACEOF	6509	_ACEOF
8051		6510
8052	fi	6511	fi
8053		6512
8054	{ 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
8055	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6514	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8056	if test "${ac_cv_type_uid_t+set}" = set; then	6515	if test "${ac_cv_type_uid_t+set}" = set; then :
8057	echo $ECHO_N "(cached) $ECHO_C" >&6	6516	$as_echo_n "(cached) " >&6
8058	else	6517	else
8059	cat >conftest.$ac_ext <<_ACEOF
8060	/* confdefs.h. */
8061	_ACEOF
8062	cat confdefs.h >>conftest.$ac_ext	6518	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8063	cat >>conftest.$ac_ext <<_ACEOF
8064	/* end confdefs.h. */	6519	/* end confdefs.h. */
8065	#include <sys/types.h>	6520	#include <sys/types.h>
8066		6521
8067	_ACEOF	6522	_ACEOF
8068	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6523	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8069	$EGREP "uid_t" >/dev/null 2>&1; then	6524	$EGREP "uid_t" >/dev/null 2>&1; then :
8070	ac_cv_type_uid_t=yes	6525	ac_cv_type_uid_t=yes
8071	else	6526	else
8072	ac_cv_type_uid_t=no	6527	ac_cv_type_uid_t=no
8073	fi	6528	fi
8074	rm -f conftest*	6529	rm -f conftest*
8075		6530
8076	fi	6531	fi
8077	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8078	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6533	$as_echo "$ac_cv_type_uid_t" >&6; }
8079	if test $ac_cv_type_uid_t = no; then	6534	if test $ac_cv_type_uid_t = no; then
8080		6535
8081	cat >>confdefs.h <<\_ACEOF	6536	$as_echo "#define uid_t int" >>confdefs.h
8082	#define uid_t int
8083	_ACEOF
8084		6537
8085		6538
8086	cat >>confdefs.h <<\_ACEOF	6539	$as_echo "#define gid_t int" >>confdefs.h
8087	#define gid_t int
8088	_ACEOF
8089		6540
8090	fi	6541	fi
8091		6542
8092		6543	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8093	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8094	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8095	if test "${ac_cv_c_int16_t+set}" = set; then
8096	echo $ECHO_N "(cached) $ECHO_C" >&6
8097	else
8098	ac_cv_c_int16_t=no
8099	for ac_type in 'int16_t' 'int' 'long int' \
8100	'long long int' 'short int' 'signed char'; do
8101	cat >conftest.$ac_ext <<_ACEOF
8102	/* confdefs.h. */
8103	_ACEOF
8104	cat confdefs.h >>conftest.$ac_ext
8105	cat >>conftest.$ac_ext <<_ACEOF
8106	/* end confdefs.h. */
8107	$ac_includes_default
8108	int
8109	main ()
8110	{
8111	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8112	test_array [0] = 0
8113
8114	;
8115	return 0;
8116	}
8117	_ACEOF
8118	rm -f conftest.$ac_objext
8119	if { (ac_try="$ac_compile"
8120	case "(($ac_try" in
8121	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8122	*) ac_try_echo=$ac_try;;
8123	esac
8124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8125	(eval "$ac_compile") 2>conftest.er1
8126	ac_status=$?
8127	grep -v '^ *+' conftest.er1 >conftest.err
8128	rm -f conftest.er1
8129	cat conftest.err >&5
8130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131	(exit $ac_status); } && {
8132	test -z "$ac_cxx_werror_flag" ||
8133	test ! -s conftest.err
8134	} && test -s conftest.$ac_objext; then
8135	cat >conftest.$ac_ext <<_ACEOF
8136	/* confdefs.h. */
8137	_ACEOF
8138	cat confdefs.h >>conftest.$ac_ext
8139	cat >>conftest.$ac_ext <<_ACEOF
8140	/* end confdefs.h. */
8141	$ac_includes_default
8142	int
8143	main ()
8144	{
8145	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8146	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8147	test_array [0] = 0
8148
8149	;
8150	return 0;
8151	}
8152	_ACEOF
8153	rm -f conftest.$ac_objext
8154	if { (ac_try="$ac_compile"
8155	case "(($ac_try" in
8156	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8157	*) ac_try_echo=$ac_try;;
8158	esac
8159	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8160	(eval "$ac_compile") 2>conftest.er1
8161	ac_status=$?
8162	grep -v '^ *+' conftest.er1 >conftest.err
8163	rm -f conftest.er1
8164	cat conftest.err >&5
8165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8166	(exit $ac_status); } && {
8167	test -z "$ac_cxx_werror_flag" ||
8168	test ! -s conftest.err
8169	} && test -s conftest.$ac_objext; then
8170	:
8171	else
8172	echo "$as_me: failed program was:" >&5
8173	sed 's/^/| /' conftest.$ac_ext >&5
8174
8175	case $ac_type in
8176	int16_t) ac_cv_c_int16_t=yes ;;
8177	*) ac_cv_c_int16_t=$ac_type ;;
8178	esac
8179
8180	fi
8181
8182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8183	else
8184	echo "$as_me: failed program was:" >&5
8185	sed 's/^/| /' conftest.$ac_ext >&5
8186
8187
8188	fi
8189
8190	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8191	test "$ac_cv_c_int16_t" != no && break
8192	done
8193	fi
8194	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8195	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8196	case $ac_cv_c_int16_t in #(	6544	case $ac_cv_c_int16_t in #(
8197	no|yes) ;; #(	6545	no|yes) ;; #(
8198	*)	6546	*)
8199		6547
8200	cat >>confdefs.h <<_ACEOF	6548	cat >>confdefs.h <<_ACEOF
8201	#define int16_t $ac_cv_c_int16_t	6549	#define int16_t $ac_cv_c_int16_t
8202	_ACEOF	6550	_ACEOF
8203	;;	6551	;;
8204	esac
8205
8206
8207	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8208	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8209	if test "${ac_cv_c_uint16_t+set}" = set; then
8210	echo $ECHO_N "(cached) $ECHO_C" >&6
8211	else
8212	ac_cv_c_uint16_t=no
8213	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8214	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8215	cat >conftest.$ac_ext <<_ACEOF
8216	/* confdefs.h. */
8217	_ACEOF
8218	cat confdefs.h >>conftest.$ac_ext
8219	cat >>conftest.$ac_ext <<_ACEOF
8220	/* end confdefs.h. */
8221	$ac_includes_default
8222	int
8223	main ()
8224	{
8225	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8226	test_array [0] = 0
8227
8228	;
8229	return 0;
8230	}
8231	_ACEOF
8232	rm -f conftest.$ac_objext
8233	if { (ac_try="$ac_compile"
8234	case "(($ac_try" in
8235	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8236	*) ac_try_echo=$ac_try;;
8237	esac	6552	esac
8238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8239	(eval "$ac_compile") 2>conftest.er1
8240	ac_status=$?
8241	grep -v '^ *+' conftest.er1 >conftest.err
8242	rm -f conftest.er1
8243	cat conftest.err >&5
8244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8245	(exit $ac_status); } && {
8246	test -z "$ac_cxx_werror_flag" ||
8247	test ! -s conftest.err
8248	} && test -s conftest.$ac_objext; then
8249	case $ac_type in
8250	uint16_t) ac_cv_c_uint16_t=yes ;;
8251	*) ac_cv_c_uint16_t=$ac_type ;;
8252	esac
8253		6553
8254	else	6554	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8255	echo "$as_me: failed program was:" >&5
8256	sed 's/^/| /' conftest.$ac_ext >&5
8257
8258
8259	fi
8260
8261	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8262	test "$ac_cv_c_uint16_t" != no && break
8263	done
8264	fi
8265	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8266	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8267	case $ac_cv_c_uint16_t in #(	6555	case $ac_cv_c_uint16_t in #(
8268	no|yes) ;; #(	6556	no|yes) ;; #(
8269	*)	6557	*)
8270		6558
8271		6559
8272	cat >>confdefs.h <<_ACEOF	6560	cat >>confdefs.h <<_ACEOF
8273	#define uint16_t $ac_cv_c_uint16_t	6561	#define uint16_t $ac_cv_c_uint16_t
8274	_ACEOF	6562	_ACEOF
8275	;;	6563	;;
8276	esac	6564	esac
8277		6565
8278		6566	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8279	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8280	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8281	if test "${ac_cv_c_int32_t+set}" = set; then
8282	echo $ECHO_N "(cached) $ECHO_C" >&6
8283	else
8284	ac_cv_c_int32_t=no
8285	for ac_type in 'int32_t' 'int' 'long int' \
8286	'long long int' 'short int' 'signed char'; do
8287	cat >conftest.$ac_ext <<_ACEOF
8288	/* confdefs.h. */
8289	_ACEOF
8290	cat confdefs.h >>conftest.$ac_ext
8291	cat >>conftest.$ac_ext <<_ACEOF
8292	/* end confdefs.h. */
8293	$ac_includes_default
8294	int
8295	main ()
8296	{
8297	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8298	test_array [0] = 0
8299
8300	;
8301	return 0;
8302	}
8303	_ACEOF
8304	rm -f conftest.$ac_objext
8305	if { (ac_try="$ac_compile"
8306	case "(($ac_try" in
8307	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8308	*) ac_try_echo=$ac_try;;
8309	esac
8310	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8311	(eval "$ac_compile") 2>conftest.er1
8312	ac_status=$?
8313	grep -v '^ *+' conftest.er1 >conftest.err
8314	rm -f conftest.er1
8315	cat conftest.err >&5
8316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8317	(exit $ac_status); } && {
8318	test -z "$ac_cxx_werror_flag" ||
8319	test ! -s conftest.err
8320	} && test -s conftest.$ac_objext; then
8321	cat >conftest.$ac_ext <<_ACEOF
8322	/* confdefs.h. */
8323	_ACEOF
8324	cat confdefs.h >>conftest.$ac_ext
8325	cat >>conftest.$ac_ext <<_ACEOF
8326	/* end confdefs.h. */
8327	$ac_includes_default
8328	int
8329	main ()
8330	{
8331	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8332	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8333	test_array [0] = 0
8334
8335	;
8336	return 0;
8337	}
8338	_ACEOF
8339	rm -f conftest.$ac_objext
8340	if { (ac_try="$ac_compile"
8341	case "(($ac_try" in
8342	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8343	*) ac_try_echo=$ac_try;;
8344	esac
8345	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8346	(eval "$ac_compile") 2>conftest.er1
8347	ac_status=$?
8348	grep -v '^ *+' conftest.er1 >conftest.err
8349	rm -f conftest.er1
8350	cat conftest.err >&5
8351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8352	(exit $ac_status); } && {
8353	test -z "$ac_cxx_werror_flag" ||
8354	test ! -s conftest.err
8355	} && test -s conftest.$ac_objext; then
8356	:
8357	else
8358	echo "$as_me: failed program was:" >&5
8359	sed 's/^/| /' conftest.$ac_ext >&5
8360
8361	case $ac_type in
8362	int32_t) ac_cv_c_int32_t=yes ;;
8363	*) ac_cv_c_int32_t=$ac_type ;;
8364	esac
8365
8366	fi
8367
8368	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8369	else
8370	echo "$as_me: failed program was:" >&5
8371	sed 's/^/| /' conftest.$ac_ext >&5
8372
8373
8374	fi
8375
8376	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8377	test "$ac_cv_c_int32_t" != no && break
8378	done
8379	fi
8380	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8381	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8382	case $ac_cv_c_int32_t in #(	6567	case $ac_cv_c_int32_t in #(
8383	no|yes) ;; #(	6568	no|yes) ;; #(
8384	*)	6569	*)
8385		6570
8386	cat >>confdefs.h <<_ACEOF	6571	cat >>confdefs.h <<_ACEOF
8387	#define int32_t $ac_cv_c_int32_t	6572	#define int32_t $ac_cv_c_int32_t
8388	_ACEOF	6573	_ACEOF
8389	;;	6574	;;
8390	esac
8391
8392
8393	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8394	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8395	if test "${ac_cv_c_uint32_t+set}" = set; then
8396	echo $ECHO_N "(cached) $ECHO_C" >&6
8397	else
8398	ac_cv_c_uint32_t=no
8399	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8400	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8401	cat >conftest.$ac_ext <<_ACEOF
8402	/* confdefs.h. */
8403	_ACEOF
8404	cat confdefs.h >>conftest.$ac_ext
8405	cat >>conftest.$ac_ext <<_ACEOF
8406	/* end confdefs.h. */
8407	$ac_includes_default
8408	int
8409	main ()
8410	{
8411	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8412	test_array [0] = 0
8413
8414	;
8415	return 0;
8416	}
8417	_ACEOF
8418	rm -f conftest.$ac_objext
8419	if { (ac_try="$ac_compile"
8420	case "(($ac_try" in
8421	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8422	*) ac_try_echo=$ac_try;;
8423	esac	6575	esac
8424	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8425	(eval "$ac_compile") 2>conftest.er1
8426	ac_status=$?
8427	grep -v '^ *+' conftest.er1 >conftest.err
8428	rm -f conftest.er1
8429	cat conftest.err >&5
8430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8431	(exit $ac_status); } && {
8432	test -z "$ac_cxx_werror_flag" ||
8433	test ! -s conftest.err
8434	} && test -s conftest.$ac_objext; then
8435	case $ac_type in
8436	uint32_t) ac_cv_c_uint32_t=yes ;;
8437	*) ac_cv_c_uint32_t=$ac_type ;;
8438	esac
8439		6576
8440	else	6577	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8441	echo "$as_me: failed program was:" >&5
8442	sed 's/^/| /' conftest.$ac_ext >&5
8443
8444
8445	fi
8446
8447	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8448	test "$ac_cv_c_uint32_t" != no && break
8449	done
8450	fi
8451	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8452	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8453	case $ac_cv_c_uint32_t in #(	6578	case $ac_cv_c_uint32_t in #(
8454	no|yes) ;; #(	6579	no|yes) ;; #(
8455	*)	6580	*)
8456		6581
8457	cat >>confdefs.h <<\_ACEOF	6582	$as_echo "#define _UINT32_T 1" >>confdefs.h
8458	#define _UINT32_T 1
8459	_ACEOF
8460		6583
8461		6584
8462	cat >>confdefs.h <<_ACEOF	6585	cat >>confdefs.h <<_ACEOF
8463	#define uint32_t $ac_cv_c_uint32_t	6586	#define uint32_t $ac_cv_c_uint32_t
8464	_ACEOF	6587	_ACEOF
8465	;;	6588	;;
8466	esac	6589	esac
8467		6590
8468		6591
8469
8470	for ac_func in unsetenv	6592	for ac_func in unsetenv
8471	do	6593	do :
8472	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6594	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8473	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6595	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8474	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8475	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8476	echo $ECHO_N "(cached) $ECHO_C" >&6
8477	else
8478	cat >conftest.$ac_ext <<_ACEOF
8479	/* confdefs.h. */
8480	_ACEOF
8481	cat confdefs.h >>conftest.$ac_ext
8482	cat >>conftest.$ac_ext <<_ACEOF
8483	/* end confdefs.h. */
8484	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8485	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8486	#define $ac_func innocuous_$ac_func
8487
8488	/* System header to define __stub macros and hopefully few prototypes,
8489	which can conflict with char $ac_func (); below.
8490	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8491	<limits.h> exists even on freestanding compilers. */
8492
8493	#ifdef __STDC__
8494	# include <limits.h>
8495	#else
8496	# include <assert.h>
8497	#endif
8498
8499	#undef $ac_func
8500
8501	/* Override any GCC internal prototype to avoid an error.
8502	Use char because int might match the return type of a GCC
8503	builtin and then its argument prototype would still apply. */
8504	#ifdef __cplusplus
8505	extern "C"
8506	#endif
8507	char $ac_func ();
8508	/* The GNU C library defines this for functions which it implements
8509	to always fail with ENOSYS. Some functions are actually named
8510	something starting with __ and the normal name is an alias. */
8511	#if defined __stub_$ac_func || defined __stub___$ac_func
8512	choke me
8513	#endif
8514
8515	int
8516	main ()
8517	{
8518	return $ac_func ();
8519	;
8520	return 0;
8521	}
8522	_ACEOF
8523	rm -f conftest.$ac_objext conftest$ac_exeext
8524	if { (ac_try="$ac_link"
8525	case "(($ac_try" in
8526	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8527	*) ac_try_echo=$ac_try;;
8528	esac
8529	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8530	(eval "$ac_link") 2>conftest.er1
8531	ac_status=$?
8532	grep -v '^ *+' conftest.er1 >conftest.err
8533	rm -f conftest.er1
8534	cat conftest.err >&5
8535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8536	(exit $ac_status); } && {
8537	test -z "$ac_cxx_werror_flag" ||
8538	test ! -s conftest.err
8539	} && test -s conftest$ac_exeext &&
8540	$as_test_x conftest$ac_exeext; then
8541	eval "$as_ac_var=yes"
8542	else
8543	echo "$as_me: failed program was:" >&5
8544	sed 's/^/| /' conftest.$ac_ext >&5
8545
8546	eval "$as_ac_var=no"
8547	fi
8548
8549	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8550	conftest$ac_exeext conftest.$ac_ext
8551	fi
8552	ac_res=`eval echo '${'$as_ac_var'}'`
8553	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8554	echo "${ECHO_T}$ac_res" >&6; }
8555	if test `eval echo '${'$as_ac_var'}'` = yes; then
8556	cat >>confdefs.h <<_ACEOF	6596	cat >>confdefs.h <<_ACEOF
8557	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6597	#define HAVE_UNSETENV 1
8558	_ACEOF	6598	_ACEOF
8559		6599
8560	fi	6600	fi
8561	done	6601	done
8562		6602
…		…
8565	support_utmp=yes	6605	support_utmp=yes
8566	support_wtmp=yes	6606	support_wtmp=yes
8567	support_lastlog=yes	6607	support_lastlog=yes
8568		6608
8569	# Check whether --enable-utmp was given.	6609	# Check whether --enable-utmp was given.
8570	if test "${enable_utmp+set}" = set; then	6610	if test "${enable_utmp+set}" = set; then :
8571	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6611	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8572	support_utmp=$enableval	6612	support_utmp=$enableval
8573	fi	6613	fi
8574	fi	6614	fi
8575		6615
8576		6616
8577	# Check whether --enable-wtmp was given.	6617	# Check whether --enable-wtmp was given.
8578	if test "${enable_wtmp+set}" = set; then	6618	if test "${enable_wtmp+set}" = set; then :
8579	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6619	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8580	support_wtmp=$enableval	6620	support_wtmp=$enableval
8581	fi	6621	fi
8582	fi	6622	fi
8583		6623
8584		6624
8585	# Check whether --enable-lastlog was given.	6625	# Check whether --enable-lastlog was given.
8586	if test "${enable_lastlog+set}" = set; then	6626	if test "${enable_lastlog+set}" = set; then :
8587	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6627	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8588	support_lastlog=$enableval	6628	support_lastlog=$enableval
8589	fi	6629	fi
8590	fi	6630	fi
8591		6631
8592		6632
8593	if test x$support_utmp = xyes; then	6633	if test x$support_utmp = xyes; then
8594		6634
8595	cat >>confdefs.h <<\_ACEOF	6635	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8596	#define UTMP_SUPPORT 1
8597	_ACEOF
8598		6636
8599	fi	6637	fi
8600	if test x$support_wtmp = xyes; then	6638	if test x$support_wtmp = xyes; then
8601		6639
8602	cat >>confdefs.h <<\_ACEOF	6640	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8603	#define WTMP_SUPPORT 1
8604	_ACEOF
8605		6641
8606	fi	6642	fi
8607	if test x$support_lastlog = xyes; then	6643	if test x$support_lastlog = xyes; then
8608		6644
8609	cat >>confdefs.h <<\_ACEOF	6645	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8610	#define LASTLOG_SUPPORT 1
8611	_ACEOF
8612		6646
8613	fi	6647	fi
8614
8615
8616
8617		6648
8618	for ac_func in \	6649	for ac_func in \
8619	updwtmp \	6650	updwtmp \
8620	updwtmpx \	6651	updwtmpx \
8621	updlastlogx \	6652	updlastlogx \
8622		6653
8623	do	6654	do :
8624	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6655	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8625	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6656	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8626	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6657	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8627	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8628	echo $ECHO_N "(cached) $ECHO_C" >&6
8629	else
8630	cat >conftest.$ac_ext <<_ACEOF
8631	/* confdefs.h. */
8632	_ACEOF
8633	cat confdefs.h >>conftest.$ac_ext
8634	cat >>conftest.$ac_ext <<_ACEOF
8635	/* end confdefs.h. */
8636	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8637	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8638	#define $ac_func innocuous_$ac_func
8639
8640	/* System header to define __stub macros and hopefully few prototypes,
8641	which can conflict with char $ac_func (); below.
8642	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8643	<limits.h> exists even on freestanding compilers. */
8644
8645	#ifdef __STDC__
8646	# include <limits.h>
8647	#else
8648	# include <assert.h>
8649	#endif
8650
8651	#undef $ac_func
8652
8653	/* Override any GCC internal prototype to avoid an error.
8654	Use char because int might match the return type of a GCC
8655	builtin and then its argument prototype would still apply. */
8656	#ifdef __cplusplus
8657	extern "C"
8658	#endif
8659	char $ac_func ();
8660	/* The GNU C library defines this for functions which it implements
8661	to always fail with ENOSYS. Some functions are actually named
8662	something starting with __ and the normal name is an alias. */
8663	#if defined __stub_$ac_func || defined __stub___$ac_func
8664	choke me
8665	#endif
8666
8667	int
8668	main ()
8669	{
8670	return $ac_func ();
8671	;
8672	return 0;
8673	}
8674	_ACEOF
8675	rm -f conftest.$ac_objext conftest$ac_exeext
8676	if { (ac_try="$ac_link"
8677	case "(($ac_try" in
8678	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8679	*) ac_try_echo=$ac_try;;
8680	esac
8681	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8682	(eval "$ac_link") 2>conftest.er1
8683	ac_status=$?
8684	grep -v '^ *+' conftest.er1 >conftest.err
8685	rm -f conftest.er1
8686	cat conftest.err >&5
8687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8688	(exit $ac_status); } && {
8689	test -z "$ac_cxx_werror_flag" ||
8690	test ! -s conftest.err
8691	} && test -s conftest$ac_exeext &&
8692	$as_test_x conftest$ac_exeext; then
8693	eval "$as_ac_var=yes"
8694	else
8695	echo "$as_me: failed program was:" >&5
8696	sed 's/^/| /' conftest.$ac_ext >&5
8697
8698	eval "$as_ac_var=no"
8699	fi
8700
8701	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8702	conftest$ac_exeext conftest.$ac_ext
8703	fi
8704	ac_res=`eval echo '${'$as_ac_var'}'`
8705	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8706	echo "${ECHO_T}$ac_res" >&6; }
8707	if test `eval echo '${'$as_ac_var'}'` = yes; then
8708	cat >>confdefs.h <<_ACEOF	6658	cat >>confdefs.h <<_ACEOF
8709	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6659	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8710	_ACEOF	6660	_ACEOF
8711		6661
8712	fi	6662	fi
8713	done	6663	done
8714		6664
8715		6665
8716
8717	for ac_header in lastlog.h	6666	for ac_header in lastlog.h
8718	do	6667	do :
8719	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
8720	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
8721	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8722	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8723	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8724	echo $ECHO_N "(cached) $ECHO_C" >&6
8725	fi
8726	ac_res=`eval echo '${'$as_ac_Header'}'`
8727	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8728	echo "${ECHO_T}$ac_res" >&6; }
8729	else
8730	# Is the header compilable?
8731	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8732	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8733	cat >conftest.$ac_ext <<_ACEOF
8734	/* confdefs.h. */
8735	_ACEOF
8736	cat confdefs.h >>conftest.$ac_ext
8737	cat >>conftest.$ac_ext <<_ACEOF
8738	/* end confdefs.h. */
8739	$ac_includes_default
8740	#include <$ac_header>
8741	_ACEOF
8742	rm -f conftest.$ac_objext
8743	if { (ac_try="$ac_compile"
8744	case "(($ac_try" in
8745	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8746	*) ac_try_echo=$ac_try;;
8747	esac
8748	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8749	(eval "$ac_compile") 2>conftest.er1
8750	ac_status=$?
8751	grep -v '^ *+' conftest.er1 >conftest.err
8752	rm -f conftest.er1
8753	cat conftest.err >&5
8754	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8755	(exit $ac_status); } && {
8756	test -z "$ac_cxx_werror_flag" ||
8757	test ! -s conftest.err
8758	} && test -s conftest.$ac_objext; then
8759	ac_header_compiler=yes
8760	else
8761	echo "$as_me: failed program was:" >&5
8762	sed 's/^/| /' conftest.$ac_ext >&5
8763
8764	ac_header_compiler=no
8765	fi
8766
8767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8768	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8769	echo "${ECHO_T}$ac_header_compiler" >&6; }
8770
8771	# Is the header present?
8772	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8773	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8774	cat >conftest.$ac_ext <<_ACEOF
8775	/* confdefs.h. */
8776	_ACEOF
8777	cat confdefs.h >>conftest.$ac_ext
8778	cat >>conftest.$ac_ext <<_ACEOF
8779	/* end confdefs.h. */
8780	#include <$ac_header>
8781	_ACEOF
8782	if { (ac_try="$ac_cpp conftest.$ac_ext"
8783	case "(($ac_try" in
8784	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8785	*) ac_try_echo=$ac_try;;
8786	esac
8787	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8788	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8789	ac_status=$?
8790	grep -v '^ *+' conftest.er1 >conftest.err
8791	rm -f conftest.er1
8792	cat conftest.err >&5
8793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8794	(exit $ac_status); } >/dev/null && {
8795	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8796	test ! -s conftest.err
8797	}; then
8798	ac_header_preproc=yes
8799	else
8800	echo "$as_me: failed program was:" >&5
8801	sed 's/^/| /' conftest.$ac_ext >&5
8802
8803	ac_header_preproc=no
8804	fi
8805
8806	rm -f conftest.err conftest.$ac_ext
8807	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8808	echo "${ECHO_T}$ac_header_preproc" >&6; }
8809
8810	# So? What about this header?
8811	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8812	yes:no: )
8813	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8814	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8815	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8816	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8817	ac_header_preproc=yes
8818	;;
8819	no:yes:* )
8820	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8821	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8822	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8823	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8824	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8825	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8826	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8827	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8828	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8829	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8830	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8831	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8832
8833	;;
8834	esac
8835	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8836	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8837	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8838	echo $ECHO_N "(cached) $ECHO_C" >&6
8839	else
8840	eval "$as_ac_Header=\$ac_header_preproc"
8841	fi
8842	ac_res=`eval echo '${'$as_ac_Header'}'`
8843	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8844	echo "${ECHO_T}$ac_res" >&6; }
8845
8846	fi
8847	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8848	cat >>confdefs.h <<_ACEOF	6670	cat >>confdefs.h <<_ACEOF
8849	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6671	#define HAVE_LASTLOG_H 1
8850	_ACEOF	6672	_ACEOF
8851		6673
8852	fi	6674	fi
8853		6675
8854	done	6676	done
8855		6677
8856		6678
8857		6679
8858
8859	for ac_header in utmp.h	6680	for ac_header in utmp.h
8860	do	6681	do :
8861	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
8862	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
8863	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8864	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8865	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8866	echo $ECHO_N "(cached) $ECHO_C" >&6
8867	fi
8868	ac_res=`eval echo '${'$as_ac_Header'}'`
8869	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8870	echo "${ECHO_T}$ac_res" >&6; }
8871	else
8872	# Is the header compilable?
8873	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8874	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8875	cat >conftest.$ac_ext <<_ACEOF
8876	/* confdefs.h. */
8877	_ACEOF
8878	cat confdefs.h >>conftest.$ac_ext
8879	cat >>conftest.$ac_ext <<_ACEOF
8880	/* end confdefs.h. */
8881	$ac_includes_default
8882	#include <$ac_header>
8883	_ACEOF
8884	rm -f conftest.$ac_objext
8885	if { (ac_try="$ac_compile"
8886	case "(($ac_try" in
8887	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8888	*) ac_try_echo=$ac_try;;
8889	esac
8890	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8891	(eval "$ac_compile") 2>conftest.er1
8892	ac_status=$?
8893	grep -v '^ *+' conftest.er1 >conftest.err
8894	rm -f conftest.er1
8895	cat conftest.err >&5
8896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8897	(exit $ac_status); } && {
8898	test -z "$ac_cxx_werror_flag" ||
8899	test ! -s conftest.err
8900	} && test -s conftest.$ac_objext; then
8901	ac_header_compiler=yes
8902	else
8903	echo "$as_me: failed program was:" >&5
8904	sed 's/^/| /' conftest.$ac_ext >&5
8905
8906	ac_header_compiler=no
8907	fi
8908
8909	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8910	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8911	echo "${ECHO_T}$ac_header_compiler" >&6; }
8912
8913	# Is the header present?
8914	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8915	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8916	cat >conftest.$ac_ext <<_ACEOF
8917	/* confdefs.h. */
8918	_ACEOF
8919	cat confdefs.h >>conftest.$ac_ext
8920	cat >>conftest.$ac_ext <<_ACEOF
8921	/* end confdefs.h. */
8922	#include <$ac_header>
8923	_ACEOF
8924	if { (ac_try="$ac_cpp conftest.$ac_ext"
8925	case "(($ac_try" in
8926	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8927	*) ac_try_echo=$ac_try;;
8928	esac
8929	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8930	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8931	ac_status=$?
8932	grep -v '^ *+' conftest.er1 >conftest.err
8933	rm -f conftest.er1
8934	cat conftest.err >&5
8935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8936	(exit $ac_status); } >/dev/null && {
8937	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8938	test ! -s conftest.err
8939	}; then
8940	ac_header_preproc=yes
8941	else
8942	echo "$as_me: failed program was:" >&5
8943	sed 's/^/| /' conftest.$ac_ext >&5
8944
8945	ac_header_preproc=no
8946	fi
8947
8948	rm -f conftest.err conftest.$ac_ext
8949	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8950	echo "${ECHO_T}$ac_header_preproc" >&6; }
8951
8952	# So? What about this header?
8953	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8954	yes:no: )
8955	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8956	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8957	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8958	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8959	ac_header_preproc=yes
8960	;;
8961	no:yes:* )
8962	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8963	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8964	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8965	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8966	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8967	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8968	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8969	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8970	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8971	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8972	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8973	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8974
8975	;;
8976	esac
8977	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8978	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8979	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8980	echo $ECHO_N "(cached) $ECHO_C" >&6
8981	else
8982	eval "$as_ac_Header=\$ac_header_preproc"
8983	fi
8984	ac_res=`eval echo '${'$as_ac_Header'}'`
8985	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8986	echo "${ECHO_T}$ac_res" >&6; }
8987
8988	fi
8989	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8990	cat >>confdefs.h <<_ACEOF	6684	cat >>confdefs.h <<_ACEOF
8991	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6685	#define HAVE_UTMP_H 1
8992	_ACEOF	6686	_ACEOF
8993	{ echo "$as_me:$LINENO: checking for struct utmp" >&5	6687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
8994	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }	6688	$as_echo_n "checking for struct utmp... " >&6; }
8995	if test "${struct_utmp+set}" = set; then	6689	if test "${pt_cv_struct_utmp+set}" = set; then :
8996	echo $ECHO_N "(cached) $ECHO_C" >&6	6690	$as_echo_n "(cached) " >&6
8997	else	6691	else
8998	cat >conftest.$ac_ext <<_ACEOF
8999	/* confdefs.h. */
9000	_ACEOF
9001	cat confdefs.h >>conftest.$ac_ext	6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9002	cat >>conftest.$ac_ext <<_ACEOF
9003	/* end confdefs.h. */	6693	/* end confdefs.h. */
9004	#include <sys/types.h>	6694	#include <sys/types.h>
9005	#include <utmp.h>	6695	#include <utmp.h>
9006	int	6696	int
9007	main ()	6697	main ()
…		…
9009	struct utmp ut;	6699	struct utmp ut;
9010	;	6700	;
9011	return 0;	6701	return 0;
9012	}	6702	}
9013	_ACEOF	6703	_ACEOF
9014	rm -f conftest.$ac_objext	6704	if ac_fn_cxx_try_compile "$LINENO"; then :
9015	if { (ac_try="$ac_compile"
9016	case "(($ac_try" in
9017	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9018	*) ac_try_echo=$ac_try;;
9019	esac
9020	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9021	(eval "$ac_compile") 2>conftest.er1
9022	ac_status=$?
9023	grep -v '^ *+' conftest.er1 >conftest.err
9024	rm -f conftest.er1
9025	cat conftest.err >&5
9026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9027	(exit $ac_status); } && {
9028	test -z "$ac_cxx_werror_flag" ||
9029	test ! -s conftest.err
9030	} && test -s conftest.$ac_objext; then
9031	struct_utmp=yes	6705	pt_cv_struct_utmp=yes
9032	else	6706	else
9033	echo "$as_me: failed program was:" >&5
9034	sed 's/^/| /' conftest.$ac_ext >&5
9035
9036	struct_utmp=no	6707	pt_cv_struct_utmp=no
9037	fi	6708	fi
9038
9039	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9040	fi	6710	fi
9041	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
9042	echo "${ECHO_T}$struct_utmp" >&6; }	6712	$as_echo "$pt_cv_struct_utmp" >&6; }
9043	if test x$struct_utmp = xyes; then	6713	if test x$pt_cv_struct_utmp = xyes; then
9044		6714
9045	cat >>confdefs.h <<\_ACEOF	6715	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
9046	#define HAVE_STRUCT_UTMP 1
9047	_ACEOF
9048		6716
9049	fi	6717	fi
9050		6718
9051		6719
9052	{ echo "$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
9053	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }	6721	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
9054	if test "${struct_utmp_host+set}" = set; then	6722	if test "${pt_cv_struct_utmp_host+set}" = set; then :
9055	echo $ECHO_N "(cached) $ECHO_C" >&6	6723	$as_echo_n "(cached) " >&6
9056	else	6724	else
9057	cat >conftest.$ac_ext <<_ACEOF
9058	/* confdefs.h. */
9059	_ACEOF
9060	cat confdefs.h >>conftest.$ac_ext	6725	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9061	cat >>conftest.$ac_ext <<_ACEOF
9062	/* end confdefs.h. */	6726	/* end confdefs.h. */
9063	#include <sys/types.h>	6727	#include <sys/types.h>
9064	#include <utmp.h>	6728	#include <utmp.h>
9065	int	6729	int
9066	main ()	6730	main ()
…		…
9068	struct utmp ut; ut.ut_host;	6732	struct utmp ut; ut.ut_host;
9069	;	6733	;
9070	return 0;	6734	return 0;
9071	}	6735	}
9072	_ACEOF	6736	_ACEOF
9073	rm -f conftest.$ac_objext	6737	if ac_fn_cxx_try_compile "$LINENO"; then :
9074	if { (ac_try="$ac_compile"
9075	case "(($ac_try" in
9076	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9077	*) ac_try_echo=$ac_try;;
9078	esac
9079	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9080	(eval "$ac_compile") 2>conftest.er1
9081	ac_status=$?
9082	grep -v '^ *+' conftest.er1 >conftest.err
9083	rm -f conftest.er1
9084	cat conftest.err >&5
9085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086	(exit $ac_status); } && {
9087	test -z "$ac_cxx_werror_flag" ||
9088	test ! -s conftest.err
9089	} && test -s conftest.$ac_objext; then
9090	struct_utmp_host=yes	6738	pt_cv_struct_utmp_host=yes
9091	else	6739	else
9092	echo "$as_me: failed program was:" >&5
9093	sed 's/^/| /' conftest.$ac_ext >&5
9094
9095	struct_utmp_host=no	6740	pt_cv_struct_utmp_host=no
9096	fi	6741	fi
9097
9098	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6742	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9099	fi	6743	fi
9100	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5	6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
9101	echo "${ECHO_T}$struct_utmp_host" >&6; }	6745	$as_echo "$pt_cv_struct_utmp_host" >&6; }
9102	if test x$struct_utmp_host = xyes; then	6746	if test x$pt_cv_struct_utmp_host = xyes; then
9103		6747
9104	cat >>confdefs.h <<\_ACEOF	6748	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9105	#define HAVE_UTMP_HOST 1
9106	_ACEOF
9107		6749
9108	fi	6750	fi
9109		6751
9110	{ echo "$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
9111	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6753	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
9112	if test "${struct_utmp_pid+set}" = set; then	6754	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
9113	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	$as_echo_n "(cached) " >&6
9114	else	6756	else
9115	cat >conftest.$ac_ext <<_ACEOF
9116	/* confdefs.h. */
9117	_ACEOF
9118	cat confdefs.h >>conftest.$ac_ext	6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9119	cat >>conftest.$ac_ext <<_ACEOF
9120	/* end confdefs.h. */	6758	/* end confdefs.h. */
9121	#include <sys/types.h>	6759	#include <sys/types.h>
9122	#include <utmp.h>	6760	#include <utmp.h>
9123	int	6761	int
9124	main ()	6762	main ()
…		…
9126	struct utmp ut; ut.ut_pid;	6764	struct utmp ut; ut.ut_pid;
9127	;	6765	;
9128	return 0;	6766	return 0;
9129	}	6767	}
9130	_ACEOF	6768	_ACEOF
9131	rm -f conftest.$ac_objext	6769	if ac_fn_cxx_try_compile "$LINENO"; then :
9132	if { (ac_try="$ac_compile"
9133	case "(($ac_try" in
9134	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9135	*) ac_try_echo=$ac_try;;
9136	esac
9137	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9138	(eval "$ac_compile") 2>conftest.er1
9139	ac_status=$?
9140	grep -v '^ *+' conftest.er1 >conftest.err
9141	rm -f conftest.er1
9142	cat conftest.err >&5
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); } && {
9145	test -z "$ac_cxx_werror_flag" ||
9146	test ! -s conftest.err
9147	} && test -s conftest.$ac_objext; then
9148	struct_utmp_pid=yes	6770	pt_cv_struct_utmp_pid=yes
9149	else	6771	else
9150	echo "$as_me: failed program was:" >&5
9151	sed 's/^/| /' conftest.$ac_ext >&5
9152
9153	struct_utmp_pid=no	6772	pt_cv_struct_utmp_pid=no
9154	fi	6773	fi
9155
9156	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9157	fi	6775	fi
9158	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5	6776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
9159	echo "${ECHO_T}$struct_utmp_pid" >&6; }	6777	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
9160	if test x$struct_utmp_pid = xyes; then	6778	if test x$pt_cv_struct_utmp_pid = xyes; then
9161		6779
9162	cat >>confdefs.h <<\_ACEOF	6780	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
9163	#define HAVE_UTMP_PID 1
9164	_ACEOF
9165		6781
9166	fi	6782	fi
9167		6783
9168	fi	6784	fi
9169		6785
9170	done	6786	done
9171		6787
9172		6788
9173
9174	for ac_header in utmpx.h	6789	for ac_header in utmpx.h
9175	do	6790	do :
9176	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6791	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
9177	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6792	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
9178	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9179	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9180	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9181	echo $ECHO_N "(cached) $ECHO_C" >&6
9182	fi
9183	ac_res=`eval echo '${'$as_ac_Header'}'`
9184	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9185	echo "${ECHO_T}$ac_res" >&6; }
9186	else
9187	# Is the header compilable?
9188	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9189	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9190	cat >conftest.$ac_ext <<_ACEOF
9191	/* confdefs.h. */
9192	_ACEOF
9193	cat confdefs.h >>conftest.$ac_ext
9194	cat >>conftest.$ac_ext <<_ACEOF
9195	/* end confdefs.h. */
9196	$ac_includes_default
9197	#include <$ac_header>
9198	_ACEOF
9199	rm -f conftest.$ac_objext
9200	if { (ac_try="$ac_compile"
9201	case "(($ac_try" in
9202	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9203	*) ac_try_echo=$ac_try;;
9204	esac
9205	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9206	(eval "$ac_compile") 2>conftest.er1
9207	ac_status=$?
9208	grep -v '^ *+' conftest.er1 >conftest.err
9209	rm -f conftest.er1
9210	cat conftest.err >&5
9211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9212	(exit $ac_status); } && {
9213	test -z "$ac_cxx_werror_flag" ||
9214	test ! -s conftest.err
9215	} && test -s conftest.$ac_objext; then
9216	ac_header_compiler=yes
9217	else
9218	echo "$as_me: failed program was:" >&5
9219	sed 's/^/| /' conftest.$ac_ext >&5
9220
9221	ac_header_compiler=no
9222	fi
9223
9224	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9225	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9226	echo "${ECHO_T}$ac_header_compiler" >&6; }
9227
9228	# Is the header present?
9229	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9230	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9231	cat >conftest.$ac_ext <<_ACEOF
9232	/* confdefs.h. */
9233	_ACEOF
9234	cat confdefs.h >>conftest.$ac_ext
9235	cat >>conftest.$ac_ext <<_ACEOF
9236	/* end confdefs.h. */
9237	#include <$ac_header>
9238	_ACEOF
9239	if { (ac_try="$ac_cpp conftest.$ac_ext"
9240	case "(($ac_try" in
9241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9242	*) ac_try_echo=$ac_try;;
9243	esac
9244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9245	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9246	ac_status=$?
9247	grep -v '^ *+' conftest.er1 >conftest.err
9248	rm -f conftest.er1
9249	cat conftest.err >&5
9250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9251	(exit $ac_status); } >/dev/null && {
9252	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9253	test ! -s conftest.err
9254	}; then
9255	ac_header_preproc=yes
9256	else
9257	echo "$as_me: failed program was:" >&5
9258	sed 's/^/| /' conftest.$ac_ext >&5
9259
9260	ac_header_preproc=no
9261	fi
9262
9263	rm -f conftest.err conftest.$ac_ext
9264	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9265	echo "${ECHO_T}$ac_header_preproc" >&6; }
9266
9267	# So? What about this header?
9268	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9269	yes:no: )
9270	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9271	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9272	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9273	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9274	ac_header_preproc=yes
9275	;;
9276	no:yes:* )
9277	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9278	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9279	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9280	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9281	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9282	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9283	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9284	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9285	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9286	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9287	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9288	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9289
9290	;;
9291	esac
9292	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9293	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9294	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9295	echo $ECHO_N "(cached) $ECHO_C" >&6
9296	else
9297	eval "$as_ac_Header=\$ac_header_preproc"
9298	fi
9299	ac_res=`eval echo '${'$as_ac_Header'}'`
9300	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9301	echo "${ECHO_T}$ac_res" >&6; }
9302
9303	fi
9304	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9305	cat >>confdefs.h <<_ACEOF	6793	cat >>confdefs.h <<_ACEOF
9306	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6794	#define HAVE_UTMPX_H 1
9307	_ACEOF	6795	_ACEOF
9308	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
9309	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }	6797	$as_echo_n "checking for struct utmpx... " >&6; }
9310	if test "${struct_utmpx+set}" = set; then	6798	if test "${pt_cv_struct_utmpx+set}" = set; then :
9311	echo $ECHO_N "(cached) $ECHO_C" >&6	6799	$as_echo_n "(cached) " >&6
9312	else	6800	else
9313	cat >conftest.$ac_ext <<_ACEOF
9314	/* confdefs.h. */
9315	_ACEOF
9316	cat confdefs.h >>conftest.$ac_ext	6801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9317	cat >>conftest.$ac_ext <<_ACEOF
9318	/* end confdefs.h. */	6802	/* end confdefs.h. */
9319	#include <sys/types.h>	6803	#include <sys/types.h>
9320	#include <utmpx.h>	6804	#include <utmpx.h>
9321	int	6805	int
9322	main ()	6806	main ()
…		…
9324	struct utmpx ut;	6808	struct utmpx ut;
9325	;	6809	;
9326	return 0;	6810	return 0;
9327	}	6811	}
9328	_ACEOF	6812	_ACEOF
9329	rm -f conftest.$ac_objext	6813	if ac_fn_cxx_try_compile "$LINENO"; then :
9330	if { (ac_try="$ac_compile"
9331	case "(($ac_try" in
9332	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9333	*) ac_try_echo=$ac_try;;
9334	esac
9335	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9336	(eval "$ac_compile") 2>conftest.er1
9337	ac_status=$?
9338	grep -v '^ *+' conftest.er1 >conftest.err
9339	rm -f conftest.er1
9340	cat conftest.err >&5
9341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9342	(exit $ac_status); } && {
9343	test -z "$ac_cxx_werror_flag" ||
9344	test ! -s conftest.err
9345	} && test -s conftest.$ac_objext; then
9346	struct_utmpx=yes	6814	pt_cv_struct_utmpx=yes
9347	else	6815	else
9348	echo "$as_me: failed program was:" >&5
9349	sed 's/^/| /' conftest.$ac_ext >&5
9350
9351	struct_utmpx=no	6816	pt_cv_struct_utmpx=no
9352	fi	6817	fi
9353
9354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6818	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9355	fi	6819	fi
9356	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5	6820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
9357	echo "${ECHO_T}$struct_utmpx" >&6; }	6821	$as_echo "$pt_cv_struct_utmpx" >&6; }
9358	if test x$struct_utmpx = xyes; then	6822	if test x$pt_cv_struct_utmpx = xyes; then
9359		6823
9360	cat >>confdefs.h <<\_ACEOF	6824	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
9361	#define HAVE_STRUCT_UTMPX 1
9362	_ACEOF
9363		6825
9364	fi	6826	fi
9365		6827
9366		6828
9367	{ echo "$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
9368	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6830	$as_echo_n "checking for host in utmpx struct... " >&6; }
9369	if test "${struct_utmpx_host+set}" = set; then	6831	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
9370	echo $ECHO_N "(cached) $ECHO_C" >&6	6832	$as_echo_n "(cached) " >&6
9371	else	6833	else
9372	cat >conftest.$ac_ext <<_ACEOF
9373	/* confdefs.h. */
9374	_ACEOF
9375	cat confdefs.h >>conftest.$ac_ext	6834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9376	cat >>conftest.$ac_ext <<_ACEOF
9377	/* end confdefs.h. */	6835	/* end confdefs.h. */
9378	#include <sys/types.h>	6836	#include <sys/types.h>
9379	#include <utmpx.h>	6837	#include <utmpx.h>
9380	int	6838	int
9381	main ()	6839	main ()
…		…
9383	struct utmpx utx; utx.ut_host;	6841	struct utmpx utx; utx.ut_host;
9384	;	6842	;
9385	return 0;	6843	return 0;
9386	}	6844	}
9387	_ACEOF	6845	_ACEOF
9388	rm -f conftest.$ac_objext	6846	if ac_fn_cxx_try_compile "$LINENO"; then :
9389	if { (ac_try="$ac_compile"
9390	case "(($ac_try" in
9391	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9392	*) ac_try_echo=$ac_try;;
9393	esac
9394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9395	(eval "$ac_compile") 2>conftest.er1
9396	ac_status=$?
9397	grep -v '^ *+' conftest.er1 >conftest.err
9398	rm -f conftest.er1
9399	cat conftest.err >&5
9400	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9401	(exit $ac_status); } && {
9402	test -z "$ac_cxx_werror_flag" ||
9403	test ! -s conftest.err
9404	} && test -s conftest.$ac_objext; then
9405	struct_utmpx_host=yes	6847	pt_cv_struct_utmpx_host=yes
9406	else	6848	else
9407	echo "$as_me: failed program was:" >&5
9408	sed 's/^/| /' conftest.$ac_ext >&5
9409
9410	struct_utmpx_host=no	6849	pt_cv_struct_utmpx_host=no
9411	fi	6850	fi
9412
9413	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9414	fi	6852	fi
9415	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5	6853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
9416	echo "${ECHO_T}$struct_utmpx_host" >&6; }	6854	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
9417	if test x$struct_utmpx_host = xyes; then	6855	if test x$pt_cv_struct_utmpx_host = xyes; then
9418		6856
9419	cat >>confdefs.h <<\_ACEOF	6857	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9420	#define HAVE_UTMPX_HOST 1
9421	_ACEOF
9422		6858
9423	fi	6859	fi
9424		6860
9425	{ echo "$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
9426	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6862	$as_echo_n "checking for session in utmpx struct... " >&6; }
9427	if test "${struct_utmpx_session+set}" = set; then	6863	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
9428	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	$as_echo_n "(cached) " >&6
9429	else	6865	else
9430	cat >conftest.$ac_ext <<_ACEOF
9431	/* confdefs.h. */
9432	_ACEOF
9433	cat confdefs.h >>conftest.$ac_ext	6866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9434	cat >>conftest.$ac_ext <<_ACEOF
9435	/* end confdefs.h. */	6867	/* end confdefs.h. */
9436	#include <sys/types.h>	6868	#include <sys/types.h>
9437	#include <utmpx.h>	6869	#include <utmpx.h>
9438	int	6870	int
9439	main ()	6871	main ()
…		…
9441	struct utmpx utx; utx.ut_session;	6873	struct utmpx utx; utx.ut_session;
9442	;	6874	;
9443	return 0;	6875	return 0;
9444	}	6876	}
9445	_ACEOF	6877	_ACEOF
9446	rm -f conftest.$ac_objext	6878	if ac_fn_cxx_try_compile "$LINENO"; then :
9447	if { (ac_try="$ac_compile"
9448	case "(($ac_try" in
9449	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9450	*) ac_try_echo=$ac_try;;
9451	esac
9452	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9453	(eval "$ac_compile") 2>conftest.er1
9454	ac_status=$?
9455	grep -v '^ *+' conftest.er1 >conftest.err
9456	rm -f conftest.er1
9457	cat conftest.err >&5
9458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9459	(exit $ac_status); } && {
9460	test -z "$ac_cxx_werror_flag" ||
9461	test ! -s conftest.err
9462	} && test -s conftest.$ac_objext; then
9463	struct_utmpx_session=yes	6879	pt_cv_struct_utmpx_session=yes
9464	else	6880	else
9465	echo "$as_me: failed program was:" >&5
9466	sed 's/^/| /' conftest.$ac_ext >&5
9467
9468	struct_utmpx_session=no	6881	pt_cv_struct_utmpx_session=no
9469	fi	6882	fi
9470
9471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9472	fi	6884	fi
9473	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5	6885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
9474	echo "${ECHO_T}$struct_utmpx_session" >&6; }	6886	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
9475	if test x$struct_utmpx_session = xyes; then	6887	if test x$pt_cv_struct_utmpx_session = xyes; then
9476		6888
9477	cat >>confdefs.h <<\_ACEOF	6889	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9478	#define HAVE_UTMPX_SESSION 1
9479	_ACEOF
9480		6890
9481	fi	6891	fi
9482		6892
9483	fi	6893	fi
9484		6894
9485	done	6895	done
9486		6896
9487	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
9488	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6898	$as_echo_n "checking for struct lastlog... " >&6; }
9489	if test "${struct_lastlog+set}" = set; then	6899	if test "${pt_cv_struct_lastlog+set}" = set; then :
9490	echo $ECHO_N "(cached) $ECHO_C" >&6	6900	$as_echo_n "(cached) " >&6
9491	else	6901	else
9492	cat >conftest.$ac_ext <<_ACEOF
9493	/* confdefs.h. */
9494	_ACEOF
9495	cat confdefs.h >>conftest.$ac_ext	6902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9496	cat >>conftest.$ac_ext <<_ACEOF
9497	/* end confdefs.h. */	6903	/* end confdefs.h. */
9498	#include <sys/types.h>	6904	#include <sys/types.h>
9499	#include <utmp.h>	6905	#include <utmp.h>
9500	#ifdef HAVE_LASTLOG_H	6906	#ifdef HAVE_LASTLOG_H
9501	#include <lastlog.h>	6907	#include <lastlog.h>
…		…
9507	struct lastlog ll;	6913	struct lastlog ll;
9508	;	6914	;
9509	return 0;	6915	return 0;
9510	}	6916	}
9511	_ACEOF	6917	_ACEOF
9512	rm -f conftest.$ac_objext	6918	if ac_fn_cxx_try_compile "$LINENO"; then :
9513	if { (ac_try="$ac_compile"
9514	case "(($ac_try" in
9515	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9516	*) ac_try_echo=$ac_try;;
9517	esac
9518	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9519	(eval "$ac_compile") 2>conftest.er1
9520	ac_status=$?
9521	grep -v '^ *+' conftest.er1 >conftest.err
9522	rm -f conftest.er1
9523	cat conftest.err >&5
9524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9525	(exit $ac_status); } && {
9526	test -z "$ac_cxx_werror_flag" ||
9527	test ! -s conftest.err
9528	} && test -s conftest.$ac_objext; then
9529	struct_lastlog=yes	6919	pt_cv_struct_lastlog=yes
9530	else	6920	else
9531	echo "$as_me: failed program was:" >&5
9532	sed 's/^/| /' conftest.$ac_ext >&5
9533
9534	struct_lastlog=no	6921	pt_cv_struct_lastlog=no
9535	fi	6922	fi
9536
9537	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9538	fi	6924	fi
9539	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5	6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
9540	echo "${ECHO_T}$struct_lastlog" >&6; }	6926	$as_echo "$pt_cv_struct_lastlog" >&6; }
9541	if test x$struct_lastlog = xyes; then	6927	if test x$pt_cv_struct_lastlog = xyes; then
9542		6928
9543	cat >>confdefs.h <<\_ACEOF	6929	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
9544	#define HAVE_STRUCT_LASTLOG 1
9545	_ACEOF
9546		6930
9547	fi	6931	fi
9548		6932
9549	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
9550	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6934	$as_echo_n "checking for struct lastlogx... " >&6; }
9551	if test "${struct_lastlogx+set}" = set; then	6935	if test "${pt_cv_struct_lastlogx+set}" = set; then :
9552	echo $ECHO_N "(cached) $ECHO_C" >&6	6936	$as_echo_n "(cached) " >&6
9553	else	6937	else
9554	cat >conftest.$ac_ext <<_ACEOF
9555	/* confdefs.h. */
9556	_ACEOF
9557	cat confdefs.h >>conftest.$ac_ext	6938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9558	cat >>conftest.$ac_ext <<_ACEOF
9559	/* end confdefs.h. */	6939	/* end confdefs.h. */
9560	#include <sys/types.h>	6940	#include <sys/types.h>
9561	#include <utmpx.h>	6941	#include <utmpx.h>
9562	#ifdef HAVE_LASTLOG_H	6942	#ifdef HAVE_LASTLOG_H
9563	#include <lastlog.h>	6943	#include <lastlog.h>
…		…
9569	struct lastlogx ll;	6949	struct lastlogx ll;
9570	;	6950	;
9571	return 0;	6951	return 0;
9572	}	6952	}
9573	_ACEOF	6953	_ACEOF
9574	rm -f conftest.$ac_objext	6954	if ac_fn_cxx_try_compile "$LINENO"; then :
9575	if { (ac_try="$ac_compile"
9576	case "(($ac_try" in
9577	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9578	*) ac_try_echo=$ac_try;;
9579	esac
9580	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9581	(eval "$ac_compile") 2>conftest.er1
9582	ac_status=$?
9583	grep -v '^ *+' conftest.er1 >conftest.err
9584	rm -f conftest.er1
9585	cat conftest.err >&5
9586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9587	(exit $ac_status); } && {
9588	test -z "$ac_cxx_werror_flag" ||
9589	test ! -s conftest.err
9590	} && test -s conftest.$ac_objext; then
9591	struct_lastlogx=yes	6955	pt_cv_struct_lastlogx=yes
9592	else	6956	else
9593	echo "$as_me: failed program was:" >&5
9594	sed 's/^/| /' conftest.$ac_ext >&5
9595
9596	struct_lastlogx=no	6957	pt_cv_struct_lastlogx=no
9597	fi	6958	fi
9598
9599	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9600	fi	6960	fi
9601	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5	6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
9602	echo "${ECHO_T}$struct_lastlogx" >&6; }	6962	$as_echo "$pt_cv_struct_lastlogx" >&6; }
9603	if test x$struct_lastlogx = xyes; then	6963	if test x$pt_cv_struct_lastlogx = xyes; then
9604		6964
9605	cat >>confdefs.h <<\_ACEOF	6965	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
9606	#define HAVE_STRUCT_LASTLOGX 1
9607	_ACEOF
9608		6966
9609	fi	6967	fi
9610		6968
9611		6969
9612	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
9613	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6971	$as_echo_n "checking where utmp is located... " >&6; }
9614	if test "${path_utmp+set}" = set; then	6972	if test "${pt_cv_path_utmp+set}" = set; then :
9615	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
9616	else	6974	else
9617	if test "$cross_compiling" = yes; then	6975	if test "$cross_compiling" = yes; then :
9618	{ echo "$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
9619	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;}
9620	else	6978	else
9621	cat >conftest.$ac_ext <<_ACEOF
9622	/* confdefs.h. */
9623	_ACEOF
9624	cat confdefs.h >>conftest.$ac_ext	6979	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9625	cat >>conftest.$ac_ext <<_ACEOF
9626	/* end confdefs.h. */	6980	/* end confdefs.h. */
9627	#include <stdio.h>	6981	#include <stdio.h>
9628	#include <stdlib.h>	6982	#include <stdlib.h>
9629	#include <sys/types.h>	6983	#include <sys/types.h>
9630	#include <utmp.h>	6984	#include <utmp.h>
…		…
9650	}	7004	}
9651	}	7005	}
9652	exit(0);	7006	exit(0);
9653	}	7007	}
9654	_ACEOF	7008	_ACEOF
9655	rm -f conftest$ac_exeext	7009	if ac_fn_cxx_try_run "$LINENO"; then :
9656	if { (ac_try="$ac_link"
9657	case "(($ac_try" in
9658	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9659	*) ac_try_echo=$ac_try;;
9660	esac
9661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9662	(eval "$ac_link") 2>&5
9663	ac_status=$?
9664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9665	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9666	{ (case "(($ac_try" in
9667	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9668	*) ac_try_echo=$ac_try;;
9669	esac
9670	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9671	(eval "$ac_try") 2>&5
9672	ac_status=$?
9673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9674	(exit $ac_status); }; }; then
9675	path_utmp=`cat conftestval`	7010	pt_cv_path_utmp=`cat conftestval`
9676	else	7011	else
9677	echo "$as_me: program exited with status $ac_status" >&5	7012	pt_cv_path_utmp=
9678	echo "$as_me: failed program was:" >&5
9679	sed 's/^/| /' conftest.$ac_ext >&5
9680
9681	( exit $ac_status )
9682	path_utmp=
9683	fi	7013	fi
9684	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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.$ac_ext
9685	fi	7016	fi
9686		7017
9687
9688	fi	7018	fi
9689	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9690	echo "${ECHO_T}$path_utmp" >&6; }	7020	$as_echo "$pt_cv_path_utmp" >&6; }
9691	if test x$path_utmp != x; then	7021	if test x$pt_cv_path_utmp != x; then
9692		7022
9693	cat >>confdefs.h <<_ACEOF	7023	cat >>confdefs.h <<_ACEOF
9694	#define UTMP_FILE "$path_utmp"	7024	#define UTMP_FILE "$pt_cv_path_utmp"
9695	_ACEOF	7025	_ACEOF
9696		7026
9697	fi	7027	fi
9698		7028
9699		7029
9700	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	7030	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
9701	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	7031	$as_echo_n "checking where wtmp is located... " >&6; }
9702	if test "${path_utmpx+set}" = set; then	7032	if test "${pt_cv_path_wtmp+set}" = set; then :
9703	echo $ECHO_N "(cached) $ECHO_C" >&6	7033	$as_echo_n "(cached) " >&6
9704	else	7034	else
9705	if test "$cross_compiling" = yes; then	7035	if test "$cross_compiling" = yes; then :
9706	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
9707	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
9708	else
9709	cat >conftest.$ac_ext <<_ACEOF
9710	/* confdefs.h. */
9711	_ACEOF
9712	cat confdefs.h >>conftest.$ac_ext
9713	cat >>conftest.$ac_ext <<_ACEOF
9714	/* end confdefs.h. */
9715	#include <stdio.h>
9716	#include <stdlib.h>
9717	#include <sys/types.h>
9718	#include <utmpx.h>
9719	#include <errno.h>
9720	#include <sys/stat.h>
9721	#ifdef HAVE_STRING_H
9722	#include <string.h>
9723	#endif
9724	main()
9725	{
9726	char **u, *p, *utmplist[] = {
9727	#ifdef UTMPX_FILE
9728	UTMPX_FILE,
9729	#endif
9730	#ifdef _PATH_UTMPX
9731	_PATH_UTMPX,
9732	#endif
9733	"/var/adm/utmpx", "/etc/utmpx", NULL };
9734	FILE *a, *f=fopen("conftestval", "w");
9735	struct stat statu, statux;
9736	if (!f) exit(1);
9737	for (u = utmplist; *u; u++) {
9738	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9739	if (stat(*u, &statux) < 0)
9740	continue;
9741	p = strdup(*u);
9742	p[strlen(p) - 1] = '\0';
9743	if (stat(p, &statu) >= 0
9744	&& (statu.st_mtime - statux.st_mtime > 86400))
9745	continue;
9746	fprintf(f, "%s\n", *u);
9747	exit(0);
9748	}
9749	}
9750	exit(0);
9751	}
9752	_ACEOF
9753	rm -f conftest$ac_exeext
9754	if { (ac_try="$ac_link"
9755	case "(($ac_try" in
9756	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9757	*) ac_try_echo=$ac_try;;
9758	esac
9759	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9760	(eval "$ac_link") 2>&5
9761	ac_status=$?
9762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9763	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9764	{ (case "(($ac_try" in
9765	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9766	*) ac_try_echo=$ac_try;;
9767	esac
9768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9769	(eval "$ac_try") 2>&5
9770	ac_status=$?
9771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9772	(exit $ac_status); }; }; then
9773	path_utmpx=`cat conftestval`
9774	else
9775	echo "$as_me: program exited with status $ac_status" >&5
9776	echo "$as_me: failed program was:" >&5
9777	sed 's/^/| /' conftest.$ac_ext >&5
9778
9779	( exit $ac_status )
9780	path_utmpx=
9781	fi
9782	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9783	fi
9784
9785
9786	fi
9787	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
9788	echo "${ECHO_T}$path_utmpx" >&6; }
9789	if test x$path_utmpx != x; then
9790
9791	cat >>confdefs.h <<_ACEOF
9792	#define UTMPX_FILE "$path_utmpx"
9793	_ACEOF
9794
9795	fi
9796
9797
9798	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
9799	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9800	if test "${path_wtmp+set}" = set; then
9801	echo $ECHO_N "(cached) $ECHO_C" >&6
9802	else
9803	if test "$cross_compiling" = yes; then
9804	{ 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
9805	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;}
9806	else	7038	else
9807	cat >conftest.$ac_ext <<_ACEOF
9808	/* confdefs.h. */
9809	_ACEOF
9810	cat confdefs.h >>conftest.$ac_ext	7039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9811	cat >>conftest.$ac_ext <<_ACEOF
9812	/* end confdefs.h. */	7040	/* end confdefs.h. */
9813	#include <stdio.h>	7041	#include <stdio.h>
9814	#include <stdlib.h>	7042	#include <stdlib.h>
9815	#include <sys/types.h>	7043	#include <sys/types.h>
9816	#ifdef HAVE_UTMP_H	7044	#ifdef HAVE_UTMP_H
…		…
9838	}	7066	}
9839	}	7067	}
9840	exit(0);	7068	exit(0);
9841	}	7069	}
9842	_ACEOF	7070	_ACEOF
9843	rm -f conftest$ac_exeext	7071	if ac_fn_cxx_try_run "$LINENO"; then :
9844	if { (ac_try="$ac_link"
9845	case "(($ac_try" in
9846	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9847	*) ac_try_echo=$ac_try;;
9848	esac
9849	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9850	(eval "$ac_link") 2>&5
9851	ac_status=$?
9852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9853	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9854	{ (case "(($ac_try" in
9855	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9856	*) ac_try_echo=$ac_try;;
9857	esac
9858	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9859	(eval "$ac_try") 2>&5
9860	ac_status=$?
9861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9862	(exit $ac_status); }; }; then
9863	path_wtmp=`cat conftestval`	7072	pt_cv_path_wtmp=`cat conftestval`
9864	else	7073	else
9865	echo "$as_me: program exited with status $ac_status" >&5	7074	pt_cv_path_wtmp=
9866	echo "$as_me: failed program was:" >&5
9867	sed 's/^/| /' conftest.$ac_ext >&5
9868
9869	( exit $ac_status )
9870	path_wtmp=
9871	fi	7075	fi
9872	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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.$ac_ext
9873	fi	7078	fi
9874		7079
9875
9876	fi	7080	fi
9877	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9878	echo "${ECHO_T}$path_wtmp" >&6; }	7082	$as_echo "$pt_cv_path_wtmp" >&6; }
9879	if test x$path_wtmp != x; then	7083	if test x$pt_cv_path_wtmp != x; then
9880		7084
9881	cat >>confdefs.h <<_ACEOF	7085	cat >>confdefs.h <<_ACEOF
9882	#define WTMP_FILE "$path_wtmp"	7086	#define WTMP_FILE "$pt_cv_path_wtmp"
9883	_ACEOF	7087	_ACEOF
9884		7088
9885	fi	7089	fi
9886		7090
9887	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
9888	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7092	$as_echo_n "checking where wtmpx is located... " >&6; }
9889	if test "${path_wtmpx+set}" = set; then	7093	if test "${pt_cv_path_wtmpx+set}" = set; then :
9890	echo $ECHO_N "(cached) $ECHO_C" >&6	7094	$as_echo_n "(cached) " >&6
9891	else	7095	else
9892	if test "$cross_compiling" = yes; then	7096	if test "$cross_compiling" = yes; then :
9893	{ echo "$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
9894	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;}
9895	else	7099	else
9896	cat >conftest.$ac_ext <<_ACEOF
9897	/* confdefs.h. */
9898	_ACEOF
9899	cat confdefs.h >>conftest.$ac_ext	7100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9900	cat >>conftest.$ac_ext <<_ACEOF
9901	/* end confdefs.h. */	7101	/* end confdefs.h. */
9902	#include <stdio.h>	7102	#include <stdio.h>
9903	#include <stdlib.h>	7103	#include <stdlib.h>
9904	#ifdef HAVE_UTMPX_H	7104	#ifdef HAVE_UTMPX_H
9905	#include <utmpx.h>	7105	#include <utmpx.h>
…		…
9926	}	7126	}
9927	}	7127	}
9928	exit(0);	7128	exit(0);
9929	}	7129	}
9930	_ACEOF	7130	_ACEOF
9931	rm -f conftest$ac_exeext	7131	if ac_fn_cxx_try_run "$LINENO"; then :
9932	if { (ac_try="$ac_link"
9933	case "(($ac_try" in
9934	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9935	*) ac_try_echo=$ac_try;;
9936	esac
9937	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9938	(eval "$ac_link") 2>&5
9939	ac_status=$?
9940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9941	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9942	{ (case "(($ac_try" in
9943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9944	*) ac_try_echo=$ac_try;;
9945	esac
9946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9947	(eval "$ac_try") 2>&5
9948	ac_status=$?
9949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9950	(exit $ac_status); }; }; then
9951	path_wtmpx=`cat conftestval`	7132	pt_cv_path_wtmpx=`cat conftestval`
9952	else	7133	else
9953	echo "$as_me: program exited with status $ac_status" >&5	7134	pt_cv_path_wtmpx=
9954	echo "$as_me: failed program was:" >&5
9955	sed 's/^/| /' conftest.$ac_ext >&5
9956
9957	( exit $ac_status )
9958	path_wtmpx=
9959	fi	7135	fi
9960	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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.$ac_ext
9961	fi	7138	fi
9962		7139
9963
9964	fi	7140	fi
9965	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9966	echo "${ECHO_T}$path_wtmpx" >&6; }	7142	$as_echo "$pt_cv_path_wtmpx" >&6; }
9967	if test x$path_wtmpx != x; then	7143	if test x$pt_cv_path_wtmpx != x; then
9968		7144
9969	cat >>confdefs.h <<_ACEOF	7145	cat >>confdefs.h <<_ACEOF
9970	#define WTMPX_FILE "$path_wtmpx"	7146	#define WTMPX_FILE "$pt_cv_path_wtmpx"
9971	_ACEOF	7147	_ACEOF
9972		7148
9973	fi	7149	fi
9974		7150
9975	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
9976	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7152	$as_echo_n "checking where lastlog is located... " >&6; }
9977	if test "${path_lastlog+set}" = set; then	7153	if test "${pt_cv_path_lastlog+set}" = set; then :
9978	echo $ECHO_N "(cached) $ECHO_C" >&6	7154	$as_echo_n "(cached) " >&6
9979	else	7155	else
9980	if test "$cross_compiling" = yes; then	7156	if test "$cross_compiling" = yes; then :
9981	{ echo "$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
9982	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;}
9983	else	7159	else
9984	cat >conftest.$ac_ext <<_ACEOF
9985	/* confdefs.h. */
9986	_ACEOF
9987	cat confdefs.h >>conftest.$ac_ext	7160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9988	cat >>conftest.$ac_ext <<_ACEOF
9989	/* end confdefs.h. */	7161	/* end confdefs.h. */
9990	#include <stdio.h>	7162	#include <stdio.h>
9991	#include <stdlib.h>	7163	#include <stdlib.h>
9992	#include <sys/types.h>	7164	#include <sys/types.h>
9993	#ifdef HAVE_UTMPX_H	7165	#ifdef HAVE_UTMPX_H
…		…
10019	}	7191	}
10020	}	7192	}
10021	exit(0);	7193	exit(0);
10022	}	7194	}
10023	_ACEOF	7195	_ACEOF
10024	rm -f conftest$ac_exeext	7196	if ac_fn_cxx_try_run "$LINENO"; then :
10025	if { (ac_try="$ac_link"
10026	case "(($ac_try" in
10027	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10028	*) ac_try_echo=$ac_try;;
10029	esac
10030	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10031	(eval "$ac_link") 2>&5
10032	ac_status=$?
10033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10034	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10035	{ (case "(($ac_try" in
10036	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10037	*) ac_try_echo=$ac_try;;
10038	esac
10039	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10040	(eval "$ac_try") 2>&5
10041	ac_status=$?
10042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10043	(exit $ac_status); }; }; then
10044	path_lastlog=`cat conftestval`	7197	pt_cv_path_lastlog=`cat conftestval`
10045	else	7198	else
10046	echo "$as_me: program exited with status $ac_status" >&5
10047	echo "$as_me: failed program was:" >&5
10048	sed 's/^/| /' conftest.$ac_ext >&5
10049
10050	( exit $ac_status )
10051	path_lastlog=	7199	pt_cv_path_lastlog=
10052	fi	7200	fi
10053	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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.$ac_ext
10054	fi	7203	fi
10055		7204
10056
10057	fi	7205	fi
10058	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
10059	echo "${ECHO_T}$path_lastlog" >&6; }	7207	$as_echo "$pt_cv_path_lastlog" >&6; }
10060	if test x$path_lastlog != x; then	7208	if test x$pt_cv_path_lastlog != x; then
10061		7209
10062	cat >>confdefs.h <<_ACEOF	7210	cat >>confdefs.h <<_ACEOF
10063	#define LASTLOG_FILE "$path_lastlog"	7211	#define LASTLOG_FILE "$pt_cv_path_lastlog"
10064	_ACEOF	7212	_ACEOF
10065		7213
10066	fi	7214	fi
10067		7215
10068	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
10069	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7217	$as_echo_n "checking where lastlogx is located... " >&6; }
10070	if test "${path_lastlogx+set}" = set; then	7218	if test "${pt_cv_path_lastlogx+set}" = set; then :
10071	echo $ECHO_N "(cached) $ECHO_C" >&6	7219	$as_echo_n "(cached) " >&6
10072	else	7220	else
10073	if test "$cross_compiling" = yes; then	7221	if test "$cross_compiling" = yes; then :
10074	{ echo "$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
10075	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;}
10076	else	7224	else
10077	cat >conftest.$ac_ext <<_ACEOF
10078	/* confdefs.h. */
10079	_ACEOF
10080	cat confdefs.h >>conftest.$ac_ext	7225	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10081	cat >>conftest.$ac_ext <<_ACEOF
10082	/* end confdefs.h. */	7226	/* end confdefs.h. */
10083	#include <stdio.h>	7227	#include <stdio.h>
10084	#include <stdlib.h>	7228	#include <stdlib.h>
10085	#ifdef HAVE_UTMPX_H	7229	#ifdef HAVE_UTMPX_H
10086	#include <utmpx.h>	7230	#include <utmpx.h>
…		…
10106	}	7250	}
10107	}	7251	}
10108	exit(0);	7252	exit(0);
10109	}	7253	}
10110	_ACEOF	7254	_ACEOF
10111	rm -f conftest$ac_exeext	7255	if ac_fn_cxx_try_run "$LINENO"; then :
10112	if { (ac_try="$ac_link"
10113	case "(($ac_try" in
10114	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10115	*) ac_try_echo=$ac_try;;
10116	esac
10117	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10118	(eval "$ac_link") 2>&5
10119	ac_status=$?
10120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10121	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10122	{ (case "(($ac_try" in
10123	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10124	*) ac_try_echo=$ac_try;;
10125	esac
10126	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10127	(eval "$ac_try") 2>&5
10128	ac_status=$?
10129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10130	(exit $ac_status); }; }; then
10131	path_lastlogx=`cat conftestval`	7256	pt_cv_path_lastlogx=`cat conftestval`
10132	else	7257	else
10133	echo "$as_me: program exited with status $ac_status" >&5
10134	echo "$as_me: failed program was:" >&5
10135	sed 's/^/| /' conftest.$ac_ext >&5
10136
10137	( exit $ac_status )
10138	path_lastlogx=	7258	pt_cv_path_lastlogx=
10139	fi	7259	fi
10140	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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.$ac_ext
10141	fi	7262	fi
10142		7263
10143
10144	fi	7264	fi
10145	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10146	echo "${ECHO_T}$path_lastlogx" >&6; }	7266	$as_echo "$pt_cv_path_lastlogx" >&6; }
10147	if test x$path_lastlogx != x; then	7267	if test x$pt_cv_path_lastlogx != x; then
10148		7268
10149	cat >>confdefs.h <<_ACEOF	7269	cat >>confdefs.h <<_ACEOF
10150	#define LASTLOGX_FILE "$path_lastlogx"	7270	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
10151	_ACEOF	7271	_ACEOF
10152		7272
10153	fi	7273	fi
10154		7274
10155		7275
…		…
10158	save_LIBS=$LIBS	7278	save_LIBS=$LIBS
10159	save_CFLAGS=$CFLAGS	7279	save_CFLAGS=$CFLAGS
10160	CFLAGS="$CFLAGS $X_CFLAGS"	7280	CFLAGS="$CFLAGS $X_CFLAGS"
10161	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7281	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10162	if test x$support_xim = xyes; then	7282	if test x$support_xim = xyes; then
10163	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10164	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7284	$as_echo_n "checking for working Xlocale... " >&6; }
10165	if test "${rxvt_cv_func_xlocale+set}" = set; then	7285	if test "${rxvt_cv_func_xlocale+set}" = set; then :
10166	echo $ECHO_N "(cached) $ECHO_C" >&6	7286	$as_echo_n "(cached) " >&6
10167	else	7287	else
10168	if test "$cross_compiling" = yes; then	7288	if test "$cross_compiling" = yes; then :
10169	:	7289	:
10170	else	7290	else
10171	cat >conftest.$ac_ext <<_ACEOF
10172	/* confdefs.h. */
10173	_ACEOF
10174	cat confdefs.h >>conftest.$ac_ext	7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10175	cat >>conftest.$ac_ext <<_ACEOF
10176	/* end confdefs.h. */	7292	/* end confdefs.h. */
		7293
10177	#include <X11/Xlib.h>	7294	#include <X11/Xlib.h>
10178	#include <stdlib.h>	7295	#include <stdlib.h>
10179	main() {	7296	int main() {
10180	char *p;	7297	char *p;
10181	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7298	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10182	exit (XSupportsLocale() ? 0 : 1);	7299	exit (XSupportsLocale() ? 0 : 1);
10183	else	7300	else
10184	exit (1);}	7301	exit (1);
		7302	}
		7303
10185	_ACEOF	7304	_ACEOF
10186	rm -f conftest$ac_exeext	7305	if ac_fn_cxx_try_run "$LINENO"; then :
10187	if { (ac_try="$ac_link"
10188	case "(($ac_try" in
10189	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10190	*) ac_try_echo=$ac_try;;
10191	esac
10192	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10193	(eval "$ac_link") 2>&5
10194	ac_status=$?
10195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10196	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10197	{ (case "(($ac_try" in
10198	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10199	*) ac_try_echo=$ac_try;;
10200	esac
10201	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10202	(eval "$ac_try") 2>&5
10203	ac_status=$?
10204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10205	(exit $ac_status); }; }; then
10206	rxvt_cv_func_xlocale=yes	7306	rxvt_cv_func_xlocale=yes
10207	else	7307	else
10208	echo "$as_me: program exited with status $ac_status" >&5
10209	echo "$as_me: failed program was:" >&5
10210	sed 's/^/| /' conftest.$ac_ext >&5
10211
10212	( exit $ac_status )
10213	rxvt_cv_func_xlocale=no	7308	rxvt_cv_func_xlocale=no
10214	fi	7309	fi
10215	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7310	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7311	conftest.$ac_objext conftest.beam conftest.$ac_ext
10216	fi	7312	fi
10217		7313
10218
10219	fi	7314	fi
10220	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10221	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7316	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10222	if test x$rxvt_cv_func_xlocale = xyes; then	7317	if test x$rxvt_cv_func_xlocale = xyes; then
10223		7318
10224	cat >>confdefs.h <<\_ACEOF	7319	$as_echo "#define USE_XIM 1" >>confdefs.h
10225	#define USE_XIM 1
10226	_ACEOF
10227		7320
10228	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10229	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7322	$as_echo_n "checking for broken XIM callback... " >&6; }
10230	if test "${rxvt_broken_ximcb+set}" = set; then	7323	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
10231	echo $ECHO_N "(cached) $ECHO_C" >&6	7324	$as_echo_n "(cached) " >&6
10232	else	7325	else
10233	cat >conftest.$ac_ext <<_ACEOF	7326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7327	/* end confdefs.h. */
10234		7328
10235	#include <X11/Xlib.h>	7329	#include <X11/Xlib.h>
10236		7330
10237	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7331	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10238		7332
…		…
10240	XIMCallback cb;	7334	XIMCallback cb;
10241	cb.callback = im_destroy_cb;	7335	cb.callback = im_destroy_cb;
10242	}	7336	}
10243		7337
10244	_ACEOF	7338	_ACEOF
10245	rm -f conftest.$ac_objext	7339	if ac_fn_cxx_try_compile "$LINENO"; then :
10246	if { (ac_try="$ac_compile"
10247	case "(($ac_try" in
10248	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10249	*) ac_try_echo=$ac_try;;
10250	esac
10251	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10252	(eval "$ac_compile") 2>conftest.er1
10253	ac_status=$?
10254	grep -v '^ *+' conftest.er1 >conftest.err
10255	rm -f conftest.er1
10256	cat conftest.err >&5
10257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10258	(exit $ac_status); } && {
10259	test -z "$ac_cxx_werror_flag" ||
10260	test ! -s conftest.err
10261	} && test -s conftest.$ac_objext; then
10262	rxvt_broken_ximcb=yes	7340	rxvt_cv_broken_ximcb=yes
10263	else	7341	else
10264	echo "$as_me: failed program was:" >&5
10265	sed 's/^/| /' conftest.$ac_ext >&5
10266
10267	rxvt_broken_ximcb=no	7342	rxvt_cv_broken_ximcb=no
10268	fi	7343	fi
10269
10270	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10271	fi	7345	fi
10272	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7346	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10273	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7347	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10274		7348
10275	if test x$rxvt_broken_ximcb = xyes; then	7349	if test x$rxvt_cv_broken_ximcb = xyes; then
10276		7350
10277	cat >>confdefs.h <<\_ACEOF	7351	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10278	#define XIMCB_PROTO_BROKEN 1
10279	_ACEOF
10280		7352
10281	fi	7353	fi
10282	fi	7354	fi
10283	fi	7355	fi
10284		7356
10285	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7357	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10286	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7358	$as_echo_n "checking for working X setlocale... " >&6; }
10287	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7359	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10288	echo $ECHO_N "(cached) $ECHO_C" >&6	7360	$as_echo_n "(cached) " >&6
10289	else	7361	else
10290	cat >conftest.$ac_ext <<_ACEOF
10291	/* confdefs.h. */
10292	_ACEOF
10293	cat confdefs.h >>conftest.$ac_ext	7362	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10294	cat >>conftest.$ac_ext <<_ACEOF
10295	/* end confdefs.h. */	7363	/* end confdefs.h. */
10296	#define X_LOCALE 1	7364	#define X_LOCALE 1
10297	#include <X11/Xlocale.h>	7365	#include <X11/Xlocale.h>
10298	int	7366	int
10299	main ()	7367	main ()
…		…
10301	setlocale(LC_CTYPE, "");	7369	setlocale(LC_CTYPE, "");
10302	;	7370	;
10303	return 0;	7371	return 0;
10304	}	7372	}
10305	_ACEOF	7373	_ACEOF
10306	rm -f conftest.$ac_objext conftest$ac_exeext	7374	if ac_fn_cxx_try_link "$LINENO"; then :
10307	if { (ac_try="$ac_link"
10308	case "(($ac_try" in
10309	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10310	*) ac_try_echo=$ac_try;;
10311	esac
10312	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10313	(eval "$ac_link") 2>conftest.er1
10314	ac_status=$?
10315	grep -v '^ *+' conftest.er1 >conftest.err
10316	rm -f conftest.er1
10317	cat conftest.err >&5
10318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10319	(exit $ac_status); } && {
10320	test -z "$ac_cxx_werror_flag" ||
10321	test ! -s conftest.err
10322	} && test -s conftest$ac_exeext &&
10323	$as_test_x conftest$ac_exeext; then
10324	rxvt_cv_func_xsetlocale=yes	7375	rxvt_cv_func_xsetlocale=yes
10325	else	7376	else
10326	echo "$as_me: failed program was:" >&5
10327	sed 's/^/| /' conftest.$ac_ext >&5
10328
10329	rxvt_cv_func_xsetlocale=no	7377	rxvt_cv_func_xsetlocale=no
10330	fi	7378	fi
10331
10332	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7379	rm -f core conftest.err conftest.$ac_objext \
10333	conftest$ac_exeext conftest.$ac_ext	7380	conftest$ac_exeext conftest.$ac_ext
10334	fi	7381	fi
10335	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7382	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10336	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7383	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10337	if test x$rxvt_cv_func_xsetlocale = xyes; then	7384	if test x$rxvt_cv_func_xsetlocale = xyes; then
10338		7385
10339	cat >>confdefs.h <<\_ACEOF	7386	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10340	#define HAVE_XSETLOCALE 1
10341	_ACEOF
10342		7387
10343	fi	7388	fi
10344	LIBS=$save_LIBS	7389	LIBS=$save_LIBS
10345	CFLAGS=$save_CFLAGS	7390	CFLAGS=$save_CFLAGS
10346		7391
10347	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7392	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10348	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7393	$as_echo_n "checking for working plain setlocale... " >&6; }
10349	if test "${rxvt_cv_func_setlocale+set}" = set; then	7394	if test "${rxvt_cv_func_setlocale+set}" = set; then :
10350	echo $ECHO_N "(cached) $ECHO_C" >&6	7395	$as_echo_n "(cached) " >&6
10351	else	7396	else
10352	cat >conftest.$ac_ext <<_ACEOF
10353	/* confdefs.h. */
10354	_ACEOF
10355	cat confdefs.h >>conftest.$ac_ext	7397	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10356	cat >>conftest.$ac_ext <<_ACEOF
10357	/* end confdefs.h. */	7398	/* end confdefs.h. */
10358	#include <clocale>	7399	#include <clocale>
10359	int	7400	int
10360	main ()	7401	main ()
10361	{	7402	{
10362	setlocale(LC_CTYPE, "");	7403	setlocale(LC_CTYPE, "");
10363	;	7404	;
10364	return 0;	7405	return 0;
10365	}	7406	}
10366	_ACEOF	7407	_ACEOF
10367	rm -f conftest.$ac_objext conftest$ac_exeext	7408	if ac_fn_cxx_try_link "$LINENO"; then :
10368	if { (ac_try="$ac_link"
10369	case "(($ac_try" in
10370	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10371	*) ac_try_echo=$ac_try;;
10372	esac
10373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10374	(eval "$ac_link") 2>conftest.er1
10375	ac_status=$?
10376	grep -v '^ *+' conftest.er1 >conftest.err
10377	rm -f conftest.er1
10378	cat conftest.err >&5
10379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380	(exit $ac_status); } && {
10381	test -z "$ac_cxx_werror_flag" ||
10382	test ! -s conftest.err
10383	} && test -s conftest$ac_exeext &&
10384	$as_test_x conftest$ac_exeext; then
10385	rxvt_cv_func_setlocale=yes	7409	rxvt_cv_func_setlocale=yes
10386	else	7410	else
10387	echo "$as_me: failed program was:" >&5
10388	sed 's/^/| /' conftest.$ac_ext >&5
10389
10390	rxvt_cv_func_setlocale=no	7411	rxvt_cv_func_setlocale=no
10391	fi	7412	fi
10392
10393	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7413	rm -f core conftest.err conftest.$ac_objext \
10394	conftest$ac_exeext conftest.$ac_ext	7414	conftest$ac_exeext conftest.$ac_ext
10395	fi	7415	fi
10396	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10397	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7417	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10398	if test x$rxvt_cv_func_setlocale = xyes; then	7418	if test x$rxvt_cv_func_setlocale = xyes; then
10399		7419
10400	cat >>confdefs.h <<\_ACEOF	7420	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10401	#define HAVE_SETLOCALE 1
10402	_ACEOF
10403		7421
10404	fi	7422	fi
10405		7423
10406	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7424	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10407	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7425	$as_echo_n "checking for working nl_langinfo... " >&6; }
10408	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7426	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10409	echo $ECHO_N "(cached) $ECHO_C" >&6	7427	$as_echo_n "(cached) " >&6
10410	else	7428	else
10411	cat >conftest.$ac_ext <<_ACEOF
10412	/* confdefs.h. */
10413	_ACEOF
10414	cat confdefs.h >>conftest.$ac_ext	7429	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10415	cat >>conftest.$ac_ext <<_ACEOF
10416	/* end confdefs.h. */	7430	/* end confdefs.h. */
10417	#include <langinfo.h>	7431	#include <langinfo.h>
10418	int	7432	int
10419	main ()	7433	main ()
10420	{	7434	{
10421	nl_langinfo(CODESET);	7435	nl_langinfo(CODESET);
10422	;	7436	;
10423	return 0;	7437	return 0;
10424	}	7438	}
10425	_ACEOF	7439	_ACEOF
10426	rm -f conftest.$ac_objext conftest$ac_exeext	7440	if ac_fn_cxx_try_link "$LINENO"; then :
10427	if { (ac_try="$ac_link"
10428	case "(($ac_try" in
10429	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10430	*) ac_try_echo=$ac_try;;
10431	esac
10432	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10433	(eval "$ac_link") 2>conftest.er1
10434	ac_status=$?
10435	grep -v '^ *+' conftest.er1 >conftest.err
10436	rm -f conftest.er1
10437	cat conftest.err >&5
10438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10439	(exit $ac_status); } && {
10440	test -z "$ac_cxx_werror_flag" ||
10441	test ! -s conftest.err
10442	} && test -s conftest$ac_exeext &&
10443	$as_test_x conftest$ac_exeext; then
10444	rxvt_cv_func_nl_langinfo=yes	7441	rxvt_cv_func_nl_langinfo=yes
10445	else	7442	else
10446	echo "$as_me: failed program was:" >&5
10447	sed 's/^/| /' conftest.$ac_ext >&5
10448
10449	rxvt_cv_func_nl_langinfo=no	7443	rxvt_cv_func_nl_langinfo=no
10450	fi	7444	fi
10451
10452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7445	rm -f core conftest.err conftest.$ac_objext \
10453	conftest$ac_exeext conftest.$ac_ext	7446	conftest$ac_exeext conftest.$ac_ext
10454	fi	7447	fi
10455	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10456	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7449	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10457	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7450	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10458		7451
10459	cat >>confdefs.h <<\_ACEOF	7452	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10460	#define HAVE_NL_LANGINFO 1
10461	_ACEOF
10462		7453
10463	fi	7454	fi
10464		7455
10465		7456
10466	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7457	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10467	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7458	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10468	if test "${can_pass_fds+set}" = set; then	7459	if test "${pt_cv_can_pass_fds+set}" = set; then :
10469	echo $ECHO_N "(cached) $ECHO_C" >&6	7460	$as_echo_n "(cached) " >&6
10470	else	7461	else
10471	cat >conftest.$ac_ext <<_ACEOF
10472	/* confdefs.h. */
10473	_ACEOF
10474	cat confdefs.h >>conftest.$ac_ext	7462	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10475	cat >>conftest.$ac_ext <<_ACEOF
10476	/* end confdefs.h. */	7463	/* end confdefs.h. */
10477		7464
10478	#include <cstddef> // broken bsds (is that redundant?) need this	7465	#include <cstddef> // broken bsds (is that redundant?) need this
10479	#include <sys/types.h>	7466	#include <sys/types.h>
10480	#include <sys/socket.h>	7467	#include <sys/socket.h>
…		…
10510		7497
10511	;	7498	;
10512	return 0;	7499	return 0;
10513	}	7500	}
10514	_ACEOF	7501	_ACEOF
10515	rm -f conftest.$ac_objext conftest$ac_exeext	7502	if ac_fn_cxx_try_link "$LINENO"; then :
10516	if { (ac_try="$ac_link"
10517	case "(($ac_try" in
10518	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10519	*) ac_try_echo=$ac_try;;
10520	esac
10521	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10522	(eval "$ac_link") 2>conftest.er1
10523	ac_status=$?
10524	grep -v '^ *+' conftest.er1 >conftest.err
10525	rm -f conftest.er1
10526	cat conftest.err >&5
10527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10528	(exit $ac_status); } && {
10529	test -z "$ac_cxx_werror_flag" ||
10530	test ! -s conftest.err
10531	} && test -s conftest$ac_exeext &&
10532	$as_test_x conftest$ac_exeext; then
10533	can_pass_fds=yes	7503	pt_cv_can_pass_fds=yes
10534	else	7504	else
10535	echo "$as_me: failed program was:" >&5
10536	sed 's/^/| /' conftest.$ac_ext >&5
10537
10538	can_pass_fds=no	7505	pt_cv_can_pass_fds=no
10539	fi	7506	fi
10540
10541	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7507	rm -f core conftest.err conftest.$ac_objext \
10542	conftest$ac_exeext conftest.$ac_ext	7508	conftest$ac_exeext conftest.$ac_ext
10543	fi	7509	fi
10544	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7510	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10545	echo "${ECHO_T}$can_pass_fds" >&6; }	7511	$as_echo "$pt_cv_can_pass_fds" >&6; }
10546	if test x$can_pass_fds = xyes; then	7512	if test x$pt_cv_can_pass_fds = xyes; then
10547		7513
10548	cat >>confdefs.h <<\_ACEOF	7514	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10549	#define HAVE_UNIX_FDPASS 1
10550	_ACEOF
10551		7515
10552	else	7516	else
10553	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10554	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7517	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10555	{ (exit 1); exit 1; }; }
10556	fi	7518	fi
10557
10558
10559
10560
10561
10562
10563		7519
10564		7520
10565		7521
10566	for ac_header in \	7522	for ac_header in \
10567	pty.h \	7523	pty.h \
…		…
10569	libutil.h \	7525	libutil.h \
10570	sys/ioctl.h \	7526	sys/ioctl.h \
10571	sys/stropts.h \	7527	sys/stropts.h \
10572	stropts.h \	7528	stropts.h \
10573		7529
10574	do	7530	do :
10575	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7531	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10576	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7532	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10577	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7533	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10578	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10579	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10580	echo $ECHO_N "(cached) $ECHO_C" >&6
10581	fi
10582	ac_res=`eval echo '${'$as_ac_Header'}'`
10583	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10584	echo "${ECHO_T}$ac_res" >&6; }
10585	else
10586	# Is the header compilable?
10587	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10588	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10589	cat >conftest.$ac_ext <<_ACEOF
10590	/* confdefs.h. */
10591	_ACEOF
10592	cat confdefs.h >>conftest.$ac_ext
10593	cat >>conftest.$ac_ext <<_ACEOF
10594	/* end confdefs.h. */
10595	$ac_includes_default
10596	#include <$ac_header>
10597	_ACEOF
10598	rm -f conftest.$ac_objext
10599	if { (ac_try="$ac_compile"
10600	case "(($ac_try" in
10601	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10602	*) ac_try_echo=$ac_try;;
10603	esac
10604	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10605	(eval "$ac_compile") 2>conftest.er1
10606	ac_status=$?
10607	grep -v '^ *+' conftest.er1 >conftest.err
10608	rm -f conftest.er1
10609	cat conftest.err >&5
10610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10611	(exit $ac_status); } && {
10612	test -z "$ac_cxx_werror_flag" ||
10613	test ! -s conftest.err
10614	} && test -s conftest.$ac_objext; then
10615	ac_header_compiler=yes
10616	else
10617	echo "$as_me: failed program was:" >&5
10618	sed 's/^/| /' conftest.$ac_ext >&5
10619
10620	ac_header_compiler=no
10621	fi
10622
10623	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10624	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10625	echo "${ECHO_T}$ac_header_compiler" >&6; }
10626
10627	# Is the header present?
10628	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10629	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10630	cat >conftest.$ac_ext <<_ACEOF
10631	/* confdefs.h. */
10632	_ACEOF
10633	cat confdefs.h >>conftest.$ac_ext
10634	cat >>conftest.$ac_ext <<_ACEOF
10635	/* end confdefs.h. */
10636	#include <$ac_header>
10637	_ACEOF
10638	if { (ac_try="$ac_cpp conftest.$ac_ext"
10639	case "(($ac_try" in
10640	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10641	*) ac_try_echo=$ac_try;;
10642	esac
10643	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10644	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10645	ac_status=$?
10646	grep -v '^ *+' conftest.er1 >conftest.err
10647	rm -f conftest.er1
10648	cat conftest.err >&5
10649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10650	(exit $ac_status); } >/dev/null && {
10651	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10652	test ! -s conftest.err
10653	}; then
10654	ac_header_preproc=yes
10655	else
10656	echo "$as_me: failed program was:" >&5
10657	sed 's/^/| /' conftest.$ac_ext >&5
10658
10659	ac_header_preproc=no
10660	fi
10661
10662	rm -f conftest.err conftest.$ac_ext
10663	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10664	echo "${ECHO_T}$ac_header_preproc" >&6; }
10665
10666	# So? What about this header?
10667	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10668	yes:no: )
10669	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10670	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10671	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10672	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10673	ac_header_preproc=yes
10674	;;
10675	no:yes:* )
10676	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10677	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10678	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10679	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10680	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10681	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10682	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10683	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10684	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10685	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10686	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10687	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10688
10689	;;
10690	esac
10691	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10692	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10693	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10694	echo $ECHO_N "(cached) $ECHO_C" >&6
10695	else
10696	eval "$as_ac_Header=\$ac_header_preproc"
10697	fi
10698	ac_res=`eval echo '${'$as_ac_Header'}'`
10699	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10700	echo "${ECHO_T}$ac_res" >&6; }
10701
10702	fi
10703	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10704	cat >>confdefs.h <<_ACEOF	7534	cat >>confdefs.h <<_ACEOF
10705	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7535	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10706	_ACEOF	7536	_ACEOF
10707		7537
10708	fi	7538	fi
10709		7539
10710	done	7540	done
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720		7541
10721		7542
10722	for ac_func in \	7543	for ac_func in \
10723	revoke \	7544	revoke \
10724	_getpty \	7545	_getpty \
…		…
10728	setuid \	7549	setuid \
10729	seteuid \	7550	seteuid \
10730	setreuid \	7551	setreuid \
10731	setresuid \	7552	setresuid \
10732		7553
10733	do	7554	do :
10734	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7555	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10735	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7556	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10736	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7557	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10737	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10738	echo $ECHO_N "(cached) $ECHO_C" >&6
10739	else
10740	cat >conftest.$ac_ext <<_ACEOF
10741	/* confdefs.h. */
10742	_ACEOF
10743	cat confdefs.h >>conftest.$ac_ext
10744	cat >>conftest.$ac_ext <<_ACEOF
10745	/* end confdefs.h. */
10746	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10747	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10748	#define $ac_func innocuous_$ac_func
10749
10750	/* System header to define __stub macros and hopefully few prototypes,
10751	which can conflict with char $ac_func (); below.
10752	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10753	<limits.h> exists even on freestanding compilers. */
10754
10755	#ifdef __STDC__
10756	# include <limits.h>
10757	#else
10758	# include <assert.h>
10759	#endif
10760
10761	#undef $ac_func
10762
10763	/* Override any GCC internal prototype to avoid an error.
10764	Use char because int might match the return type of a GCC
10765	builtin and then its argument prototype would still apply. */
10766	#ifdef __cplusplus
10767	extern "C"
10768	#endif
10769	char $ac_func ();
10770	/* The GNU C library defines this for functions which it implements
10771	to always fail with ENOSYS. Some functions are actually named
10772	something starting with __ and the normal name is an alias. */
10773	#if defined __stub_$ac_func || defined __stub___$ac_func
10774	choke me
10775	#endif
10776
10777	int
10778	main ()
10779	{
10780	return $ac_func ();
10781	;
10782	return 0;
10783	}
10784	_ACEOF
10785	rm -f conftest.$ac_objext conftest$ac_exeext
10786	if { (ac_try="$ac_link"
10787	case "(($ac_try" in
10788	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10789	*) ac_try_echo=$ac_try;;
10790	esac
10791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10792	(eval "$ac_link") 2>conftest.er1
10793	ac_status=$?
10794	grep -v '^ *+' conftest.er1 >conftest.err
10795	rm -f conftest.er1
10796	cat conftest.err >&5
10797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10798	(exit $ac_status); } && {
10799	test -z "$ac_cxx_werror_flag" ||
10800	test ! -s conftest.err
10801	} && test -s conftest$ac_exeext &&
10802	$as_test_x conftest$ac_exeext; then
10803	eval "$as_ac_var=yes"
10804	else
10805	echo "$as_me: failed program was:" >&5
10806	sed 's/^/| /' conftest.$ac_ext >&5
10807
10808	eval "$as_ac_var=no"
10809	fi
10810
10811	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10812	conftest$ac_exeext conftest.$ac_ext
10813	fi
10814	ac_res=`eval echo '${'$as_ac_var'}'`
10815	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10816	echo "${ECHO_T}$ac_res" >&6; }
10817	if test `eval echo '${'$as_ac_var'}'` = yes; then
10818	cat >>confdefs.h <<_ACEOF	7558	cat >>confdefs.h <<_ACEOF
10819	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7559	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10820	_ACEOF	7560	_ACEOF
10821		7561
10822	fi	7562	fi
10823	done	7563	done
10824		7564
10825		7565
10826	have_clone=no	7566	have_clone=no
10827		7567
10828	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7568	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
10829	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }	7569	$as_echo_n "checking for /dev/ptc... " >&6; }
10830	if test -e /dev/ptym/clone; then	7570	if test -e /dev/ptc; then
10831	{ echo "$as_me:$LINENO: result: yes" >&5	7571	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10832	echo "${ECHO_T}yes" >&6; }	7572	$as_echo "yes" >&6; }
10833		7573
10834	cat >>confdefs.h <<\_ACEOF	7574	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
10835	#define HAVE_DEV_CLONE 1
10836	_ACEOF
10837
10838
10839	cat >>confdefs.h <<\_ACEOF
10840	#define CLONE_DEVICE "/dev/ptym/clone"
10841	_ACEOF
10842		7575
10843	have_clone=yes	7576	have_clone=yes
10844	else	7577	else
10845	{ echo "$as_me:$LINENO: result: no" >&5	7578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10846	echo "${ECHO_T}no" >&6; }	7579	$as_echo "no" >&6; }
10847	fi
10848
10849	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10850	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10851	if test -e /dev/ptc; then
10852	{ echo "$as_me:$LINENO: result: yes" >&5
10853	echo "${ECHO_T}yes" >&6; }
10854
10855	cat >>confdefs.h <<\_ACEOF
10856	#define HAVE_DEV_PTC 1
10857	_ACEOF
10858
10859
10860	cat >>confdefs.h <<\_ACEOF
10861	#define CLONE_DEVICE "/dev/ptc"
10862	_ACEOF
10863
10864	have_clone=yes
10865	else
10866	{ echo "$as_me:$LINENO: result: no" >&5
10867	echo "${ECHO_T}no" >&6; }
10868	fi	7580	fi
10869		7581
10870	case $host in	7582	case $host in
10871	*-*-cygwin*)	7583	*-*-cygwin*)
10872	have_clone=yes	7584	have_clone=yes
10873		7585
10874	cat >>confdefs.h <<\_ACEOF	7586	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10875	#define CLONE_DEVICE "/dev/ptmx"
10876	_ACEOF
10877		7587
10878	;;	7588	;;
10879	*)	7589	*)
10880	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7590	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
10881	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }	7591	$as_echo_n "checking for /dev/ptmx... " >&6; }
10882	if test -e /dev/ptmx; then	7592	if test -e /dev/ptmx; then
10883	{ echo "$as_me:$LINENO: result: yes" >&5	7593	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10884	echo "${ECHO_T}yes" >&6; }	7594	$as_echo "yes" >&6; }
10885		7595
10886	cat >>confdefs.h <<\_ACEOF	7596	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
10887	#define HAVE_DEV_PTMX 1
10888	_ACEOF
10889		7597
10890		7598
10891	cat >>confdefs.h <<\_ACEOF	7599	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10892	#define CLONE_DEVICE "/dev/ptmx"
10893	_ACEOF
10894		7600
10895	have_clone=yes	7601	have_clone=yes
10896	else	7602	else
10897	{ echo "$as_me:$LINENO: result: no" >&5	7603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10898	echo "${ECHO_T}no" >&6; }	7604	$as_echo "no" >&6; }
10899	fi	7605	fi
10900	;;	7606	;;
10901	esac	7607	esac
10902		7608
10903	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7609	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10904	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7610	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10905	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7611	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10906	cat >conftest.$ac_ext <<_ACEOF
10907	/* confdefs.h. */
10908	_ACEOF
10909	cat confdefs.h >>conftest.$ac_ext	7612	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10910	cat >>conftest.$ac_ext <<_ACEOF
10911	/* end confdefs.h. */	7613	/* end confdefs.h. */
10912	#include <stdlib.h>	7614	#include <stdlib.h>
10913	int	7615	int
10914	main ()	7616	main ()
10915	{	7617	{
10916	grantpt(0);unlockpt(0);ptsname(0);	7618	grantpt(0);unlockpt(0);ptsname(0);
10917	;	7619	;
10918	return 0;	7620	return 0;
10919	}	7621	}
10920	_ACEOF	7622	_ACEOF
10921	rm -f conftest.$ac_objext conftest$ac_exeext	7623	if ac_fn_cxx_try_link "$LINENO"; then :
10922	if { (ac_try="$ac_link"
10923	case "(($ac_try" in
10924	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10925	*) ac_try_echo=$ac_try;;
10926	esac
10927	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10928	(eval "$ac_link") 2>conftest.er1
10929	ac_status=$?
10930	grep -v '^ *+' conftest.er1 >conftest.err
10931	rm -f conftest.er1
10932	cat conftest.err >&5
10933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10934	(exit $ac_status); } && {
10935	test -z "$ac_cxx_werror_flag" ||
10936	test ! -s conftest.err
10937	} && test -s conftest$ac_exeext &&
10938	$as_test_x conftest$ac_exeext; then
10939	unix98_pty=yes	7624	unix98_pty=yes
10940		7625
10941	cat >>confdefs.h <<\_ACEOF	7626	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10942	#define UNIX98_PTY 1
10943	_ACEOF
10944		7627
10945	{ echo "$as_me:$LINENO: result: yes" >&5	7628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10946	echo "${ECHO_T}yes" >&6; }	7629	$as_echo "yes" >&6; }
10947	else	7630	else
10948	echo "$as_me: failed program was:" >&5
10949	sed 's/^/| /' conftest.$ac_ext >&5
10950
10951	{ echo "$as_me:$LINENO: result: no" >&5	7631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10952	echo "${ECHO_T}no" >&6; }	7632	$as_echo "no" >&6; }
10953	fi	7633	fi
10954
10955	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7634	rm -f core conftest.err conftest.$ac_objext \
10956	conftest$ac_exeext conftest.$ac_ext	7635	conftest$ac_exeext conftest.$ac_ext
10957	fi	7636	fi
10958		7637
10959	if test -z "$unix98_pty"; then	7638	if test -z "$unix98_pty"; then
10960		7639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10961	for ac_func in openpty	7640	$as_echo_n "checking for library containing openpty... " >&6; }
10962	do	7641	if test "${ac_cv_search_openpty+set}" = set; then :
10963	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7642	$as_echo_n "(cached) " >&6
10964	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10965	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10966	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10967	echo $ECHO_N "(cached) $ECHO_C" >&6
10968	else
10969	cat >conftest.$ac_ext <<_ACEOF
10970	/* confdefs.h. */
10971	_ACEOF
10972	cat confdefs.h >>conftest.$ac_ext
10973	cat >>conftest.$ac_ext <<_ACEOF
10974	/* end confdefs.h. */
10975	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10976	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10977	#define $ac_func innocuous_$ac_func
10978
10979	/* System header to define __stub macros and hopefully few prototypes,
10980	which can conflict with char $ac_func (); below.
10981	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10982	<limits.h> exists even on freestanding compilers. */
10983
10984	#ifdef __STDC__
10985	# include <limits.h>
10986	#else	7643	else
10987	# include <assert.h>	7644	ac_func_search_save_LIBS=$LIBS
10988	#endif
10989
10990	#undef $ac_func
10991
10992	/* Override any GCC internal prototype to avoid an error.
10993	Use char because int might match the return type of a GCC
10994	builtin and then its argument prototype would still apply. */
10995	#ifdef __cplusplus
10996	extern "C"
10997	#endif
10998	char $ac_func ();
10999	/* The GNU C library defines this for functions which it implements
11000	to always fail with ENOSYS. Some functions are actually named
11001	something starting with __ and the normal name is an alias. */
11002	#if defined __stub_$ac_func || defined __stub___$ac_func
11003	choke me
11004	#endif
11005
11006	int
11007	main ()
11008	{
11009	return $ac_func ();
11010	;
11011	return 0;
11012	}
11013	_ACEOF
11014	rm -f conftest.$ac_objext conftest$ac_exeext
11015	if { (ac_try="$ac_link"
11016	case "(($ac_try" in
11017	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11018	*) ac_try_echo=$ac_try;;
11019	esac
11020	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11021	(eval "$ac_link") 2>conftest.er1
11022	ac_status=$?
11023	grep -v '^ *+' conftest.er1 >conftest.err
11024	rm -f conftest.er1
11025	cat conftest.err >&5
11026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11027	(exit $ac_status); } && {
11028	test -z "$ac_cxx_werror_flag" ||
11029	test ! -s conftest.err
11030	} && test -s conftest$ac_exeext &&
11031	$as_test_x conftest$ac_exeext; then
11032	eval "$as_ac_var=yes"
11033	else
11034	echo "$as_me: failed program was:" >&5
11035	sed 's/^/| /' conftest.$ac_ext >&5
11036
11037	eval "$as_ac_var=no"
11038	fi
11039
11040	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11041	conftest$ac_exeext conftest.$ac_ext
11042	fi
11043	ac_res=`eval echo '${'$as_ac_var'}'`
11044	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11045	echo "${ECHO_T}$ac_res" >&6; }
11046	if test `eval echo '${'$as_ac_var'}'` = yes; then
11047	cat >>confdefs.h <<_ACEOF
11048	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11049	_ACEOF
11050
11051	else
11052	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
11053	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
11054	if test "${ac_cv_lib_util_openpty+set}" = set; then
11055	echo $ECHO_N "(cached) $ECHO_C" >&6
11056	else
11057	ac_check_lib_save_LIBS=$LIBS
11058	LIBS="-lutil $LIBS"
11059	cat >conftest.$ac_ext <<_ACEOF
11060	/* confdefs.h. */
11061	_ACEOF
11062	cat confdefs.h >>conftest.$ac_ext	7645	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11063	cat >>conftest.$ac_ext <<_ACEOF
11064	/* end confdefs.h. */	7646	/* end confdefs.h. */
11065		7647
11066	/* Override any GCC internal prototype to avoid an error.	7648	/* Override any GCC internal prototype to avoid an error.
11067	Use char because int might match the return type of a GCC	7649	Use char because int might match the return type of a GCC
11068	builtin and then its argument prototype would still apply. */	7650	builtin and then its argument prototype would still apply. */
…		…
11076	return openpty ();	7658	return openpty ();
11077	;	7659	;
11078	return 0;	7660	return 0;
11079	}	7661	}
11080	_ACEOF	7662	_ACEOF
11081	rm -f conftest.$ac_objext conftest$ac_exeext	7663	for ac_lib in '' util; do
11082	if { (ac_try="$ac_link"	7664	if test -z "$ac_lib"; then
11083	case "(($ac_try" in	7665	ac_res="none required"
11084	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11085	*) ac_try_echo=$ac_try;;
11086	esac
11087	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11088	(eval "$ac_link") 2>conftest.er1
11089	ac_status=$?
11090	grep -v '^ *+' conftest.er1 >conftest.err
11091	rm -f conftest.er1
11092	cat conftest.err >&5
11093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11094	(exit $ac_status); } && {
11095	test -z "$ac_cxx_werror_flag" ||
11096	test ! -s conftest.err
11097	} && test -s conftest$ac_exeext &&
11098	$as_test_x conftest$ac_exeext; then
11099	ac_cv_lib_util_openpty=yes
11100	else	7666	else
11101	echo "$as_me: failed program was:" >&5	7667	ac_res=-l$ac_lib
11102	sed 's/^/| /' conftest.$ac_ext >&5	7668	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11103		7669	fi
11104	ac_cv_lib_util_openpty=no	7670	if ac_fn_cxx_try_link "$LINENO"; then :
		7671	ac_cv_search_openpty=$ac_res
11105	fi	7672	fi
11106
11107	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7673	rm -f core conftest.err conftest.$ac_objext \
11108	conftest$ac_exeext conftest.$ac_ext	7674	conftest$ac_exeext
11109	LIBS=$ac_check_lib_save_LIBS	7675	if test "${ac_cv_search_openpty+set}" = set; then :
11110	fi	7676	break
11111	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11112	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11113	if test $ac_cv_lib_util_openpty = yes; then
11114	cat >>confdefs.h <<\_ACEOF
11115	#define HAVE_OPENPTY 1
11116	_ACEOF
11117	LIBS="$LIBS -lutil"
11118	fi
11119
11120	fi	7677	fi
11121	done	7678	done
		7679	if test "${ac_cv_search_openpty+set}" = set; then :
11122		7680
		7681	else
		7682	ac_cv_search_openpty=no
11123	fi	7683	fi
		7684	rm conftest.$ac_ext
		7685	LIBS=$ac_func_search_save_LIBS
		7686	fi
		7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7688	$as_echo "$ac_cv_search_openpty" >&6; }
		7689	ac_res=$ac_cv_search_openpty
		7690	if test "$ac_res" != no; then :
		7691	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11124		7692
		7693	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11125		7694
		7695	fi
11126		7696
		7697	fi
		7698
		7699
		7700
11127	{ echo "$as_me:$LINENO: checking for tty group" >&5	7701	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11128	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7702	$as_echo_n "checking for tty group... " >&6; }
11129	if test "${tty_group+set}" = set; then	7703	if test "${pt_cv_tty_group+set}" = set; then :
11130	echo $ECHO_N "(cached) $ECHO_C" >&6	7704	$as_echo_n "(cached) " >&6
11131	else	7705	else
11132	if test "$cross_compiling" = yes; then	7706	if test "$cross_compiling" = yes; then :
11133	tty_group=no	7707	pt_cv_tty_group=no
11134	else	7708	else
11135	cat >conftest.$ac_ext <<_ACEOF
11136	/* confdefs.h. */
11137	_ACEOF
11138	cat confdefs.h >>conftest.$ac_ext	7709	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11139	cat >>conftest.$ac_ext <<_ACEOF
11140	/* end confdefs.h. */	7710	/* end confdefs.h. */
11141		7711
11142	#include <sys/types.h>	7712	#include <sys/types.h>
11143	#include <sys/stat.h>	7713	#include <sys/stat.h>
11144	#include <unistd.h>	7714	#include <unistd.h>
…		…
11158	return 0;	7728	return 0;
11159	else	7729	else
11160	return 1;	7730	return 1;
11161	}	7731	}
11162	_ACEOF	7732	_ACEOF
11163	rm -f conftest$ac_exeext	7733	if ac_fn_cxx_try_run "$LINENO"; then :
11164	if { (ac_try="$ac_link"
11165	case "(($ac_try" in
11166	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11167	*) ac_try_echo=$ac_try;;
11168	esac
11169	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11170	(eval "$ac_link") 2>&5
11171	ac_status=$?
11172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11173	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11174	{ (case "(($ac_try" in
11175	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11176	*) ac_try_echo=$ac_try;;
11177	esac
11178	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11179	(eval "$ac_try") 2>&5
11180	ac_status=$?
11181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11182	(exit $ac_status); }; }; then
11183	tty_group=yes	7734	pt_cv_tty_group=yes
11184	else	7735	else
11185	echo "$as_me: program exited with status $ac_status" >&5
11186	echo "$as_me: failed program was:" >&5
11187	sed 's/^/| /' conftest.$ac_ext >&5
11188
11189	( exit $ac_status )
11190	tty_group=no	7736	pt_cv_tty_group=no
11191	fi	7737	fi
11192	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7738	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7739	conftest.$ac_objext conftest.beam conftest.$ac_ext
11193	fi	7740	fi
11194		7741
11195
11196	fi	7742	fi
11197	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11198	echo "${ECHO_T}$tty_group" >&6; }	7744	$as_echo "$pt_cv_tty_group" >&6; }
11199	if test x$tty_group = xyes; then	7745	if test x$pt_cv_tty_group = xyes; then
11200		7746
11201	cat >>confdefs.h <<\_ACEOF	7747	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11202	#define TTY_GID_SUPPORT 1
11203	_ACEOF
11204		7748
11205	fi	7749	fi
11206		7750
11207	if test x$support_xft = xyes; then	7751	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7752	rxvt_have_xrender=no
11208	# Extract the first word of "pkg-config", so it can be a program name with args.	7753	# Extract the first word of "pkg-config", so it can be a program name with args.
11209	set dummy pkg-config; ac_word=$2	7754	set dummy pkg-config; ac_word=$2
11210	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11211	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7756	$as_echo_n "checking for $ac_word... " >&6; }
11212	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7757	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11213	echo $ECHO_N "(cached) $ECHO_C" >&6	7758	$as_echo_n "(cached) " >&6
11214	else	7759	else
11215	case $PKG_CONFIG in	7760	case $PKG_CONFIG in
11216	[\\/]* | ?:[\\/]*)	7761	[\\/]* | ?:[\\/]*)
11217	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7762	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11218	;;	7763	;;
…		…
11220	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7765	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11221	for as_dir in $PATH	7766	for as_dir in $PATH
11222	do	7767	do
11223	IFS=$as_save_IFS	7768	IFS=$as_save_IFS
11224	test -z "$as_dir" && as_dir=.	7769	test -z "$as_dir" && as_dir=.
11225	for ac_exec_ext in '' $ac_executable_extensions; do	7770	for ac_exec_ext in '' $ac_executable_extensions; do
11226	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7771	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11227	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7772	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11228	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7773	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11229	break 2	7774	break 2
11230	fi	7775	fi
11231	done	7776	done
11232	done	7777	done
11233	IFS=$as_save_IFS	7778	IFS=$as_save_IFS
11234		7779
11235	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7780	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11236	;;	7781	;;
11237	esac	7782	esac
11238	fi	7783	fi
11239	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7784	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11240	if test -n "$PKG_CONFIG"; then	7785	if test -n "$PKG_CONFIG"; then
11241	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11242	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7787	$as_echo "$PKG_CONFIG" >&6; }
11243	else	7788	else
11244	{ echo "$as_me:$LINENO: result: no" >&5	7789	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11245	echo "${ECHO_T}no" >&6; }	7790	$as_echo "no" >&6; }
		7791	fi
		7792
		7793
		7794	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7795	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7796	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7797	rxvt_have_xrender=yes
		7798
		7799	save_LIBS="$LIBS"
		7800	LIBS="$LIBS $X_LIBS"
		7801	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7802	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7803
		7804	else
		7805	rxvt_have_xrender=no
		7806	fi
		7807
		7808
		7809	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7810	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7811
		7812	else
		7813	rxvt_have_xrender=no
		7814	fi
		7815
		7816	LIBS="$save_LIBS"
		7817	fi
		7818	fi
		7819
		7820	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7821	# Extract the first word of "pkg-config", so it can be a program name with args.
		7822	set dummy pkg-config; ac_word=$2
		7823	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7824	$as_echo_n "checking for $ac_word... " >&6; }
		7825	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7826	$as_echo_n "(cached) " >&6
		7827	else
		7828	case $PKG_CONFIG in
		7829	[\\/]* | ?:[\\/]*)
		7830	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7831	;;
		7832	*)
		7833	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7834	for as_dir in $PATH
		7835	do
		7836	IFS=$as_save_IFS
		7837	test -z "$as_dir" && as_dir=.
		7838	for ac_exec_ext in '' $ac_executable_extensions; do
		7839	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7840	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7841	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7842	break 2
		7843	fi
		7844	done
		7845	done
		7846	IFS=$as_save_IFS
		7847
		7848	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7849	;;
		7850	esac
		7851	fi
		7852	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7853	if test -n "$PKG_CONFIG"; then
		7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7855	$as_echo "$PKG_CONFIG" >&6; }
		7856	else
		7857	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7858	$as_echo "no" >&6; }
11246	fi	7859	fi
11247		7860
11248		7861
11249	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7862	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11250	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7863	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11251	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7864	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11252	else	7865	else
11253	# Extract the first word of "xft-config", so it can be a program name with args.	7866	# Extract the first word of "xft-config", so it can be a program name with args.
11254	set dummy xft-config; ac_word=$2	7867	set dummy xft-config; ac_word=$2
11255	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11256	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7869	$as_echo_n "checking for $ac_word... " >&6; }
11257	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7870	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11258	echo $ECHO_N "(cached) $ECHO_C" >&6	7871	$as_echo_n "(cached) " >&6
11259	else	7872	else
11260	case $XFT_CONFIG in	7873	case $XFT_CONFIG in
11261	[\\/]* | ?:[\\/]*)	7874	[\\/]* | ?:[\\/]*)
11262	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7875	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11263	;;	7876	;;
…		…
11265	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7878	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11266	for as_dir in $PATH	7879	for as_dir in $PATH
11267	do	7880	do
11268	IFS=$as_save_IFS	7881	IFS=$as_save_IFS
11269	test -z "$as_dir" && as_dir=.	7882	test -z "$as_dir" && as_dir=.
11270	for ac_exec_ext in '' $ac_executable_extensions; do	7883	for ac_exec_ext in '' $ac_executable_extensions; do
11271	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7884	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11272	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7885	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11273	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7886	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11274	break 2	7887	break 2
11275	fi	7888	fi
11276	done	7889	done
11277	done	7890	done
11278	IFS=$as_save_IFS	7891	IFS=$as_save_IFS
11279		7892
11280	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7893	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11281	;;	7894	;;
11282	esac	7895	esac
11283	fi	7896	fi
11284	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7897	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11285	if test -n "$XFT_CONFIG"; then	7898	if test -n "$XFT_CONFIG"; then
11286	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11287	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7900	$as_echo "$XFT_CONFIG" >&6; }
11288	else	7901	else
11289	{ echo "$as_me:$LINENO: result: no" >&5	7902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11290	echo "${ECHO_T}no" >&6; }	7903	$as_echo "no" >&6; }
11291	fi	7904	fi
11292		7905
11293		7906
11294	if test $XFT_CONFIG != no; then	7907	if test $XFT_CONFIG != no; then
11295	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7908	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11296	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7909	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11297	fi	7910	fi
11298	fi	7911	fi
11299		7912
		7913	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7914	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7915	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7916	fi
		7917
11300	save_LIBS="$LIBS"	7918	save_LIBS="$LIBS"
11301	LIBS="$LIBS $X_LIBS"	7919	LIBS="$LIBS $X_LIBS"
11302
11303	for ac_header in X11/Xft/Xft.h	7920	for ac_header in X11/Xft/Xft.h
11304	do	7921	do :
11305	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7922	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11306	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7923	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11307	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11308	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11309	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11310	echo $ECHO_N "(cached) $ECHO_C" >&6
11311	fi
11312	ac_res=`eval echo '${'$as_ac_Header'}'`
11313	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11314	echo "${ECHO_T}$ac_res" >&6; }
11315	else
11316	# Is the header compilable?
11317	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11318	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11319	cat >conftest.$ac_ext <<_ACEOF
11320	/* confdefs.h. */
11321	_ACEOF
11322	cat confdefs.h >>conftest.$ac_ext
11323	cat >>conftest.$ac_ext <<_ACEOF
11324	/* end confdefs.h. */
11325	$ac_includes_default
11326	#include <$ac_header>
11327	_ACEOF
11328	rm -f conftest.$ac_objext
11329	if { (ac_try="$ac_compile"
11330	case "(($ac_try" in
11331	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11332	*) ac_try_echo=$ac_try;;
11333	esac
11334	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11335	(eval "$ac_compile") 2>conftest.er1
11336	ac_status=$?
11337	grep -v '^ *+' conftest.er1 >conftest.err
11338	rm -f conftest.er1
11339	cat conftest.err >&5
11340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11341	(exit $ac_status); } && {
11342	test -z "$ac_cxx_werror_flag" ||
11343	test ! -s conftest.err
11344	} && test -s conftest.$ac_objext; then
11345	ac_header_compiler=yes
11346	else
11347	echo "$as_me: failed program was:" >&5
11348	sed 's/^/| /' conftest.$ac_ext >&5
11349
11350	ac_header_compiler=no
11351	fi
11352
11353	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11354	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11355	echo "${ECHO_T}$ac_header_compiler" >&6; }
11356
11357	# Is the header present?
11358	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11359	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11360	cat >conftest.$ac_ext <<_ACEOF
11361	/* confdefs.h. */
11362	_ACEOF
11363	cat confdefs.h >>conftest.$ac_ext
11364	cat >>conftest.$ac_ext <<_ACEOF
11365	/* end confdefs.h. */
11366	#include <$ac_header>
11367	_ACEOF
11368	if { (ac_try="$ac_cpp conftest.$ac_ext"
11369	case "(($ac_try" in
11370	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11371	*) ac_try_echo=$ac_try;;
11372	esac
11373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11374	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11375	ac_status=$?
11376	grep -v '^ *+' conftest.er1 >conftest.err
11377	rm -f conftest.er1
11378	cat conftest.err >&5
11379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11380	(exit $ac_status); } >/dev/null && {
11381	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11382	test ! -s conftest.err
11383	}; then
11384	ac_header_preproc=yes
11385	else
11386	echo "$as_me: failed program was:" >&5
11387	sed 's/^/| /' conftest.$ac_ext >&5
11388
11389	ac_header_preproc=no
11390	fi
11391
11392	rm -f conftest.err conftest.$ac_ext
11393	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11394	echo "${ECHO_T}$ac_header_preproc" >&6; }
11395
11396	# So? What about this header?
11397	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11398	yes:no: )
11399	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11400	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11401	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11402	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11403	ac_header_preproc=yes
11404	;;
11405	no:yes:* )
11406	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11407	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11408	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11409	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11410	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11411	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11412	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11413	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11414	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11415	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11416	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11417	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11418
11419	;;
11420	esac
11421	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11422	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11423	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11424	echo $ECHO_N "(cached) $ECHO_C" >&6
11425	else
11426	eval "$as_ac_Header=\$ac_header_preproc"
11427	fi
11428	ac_res=`eval echo '${'$as_ac_Header'}'`
11429	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11430	echo "${ECHO_T}$ac_res" >&6; }
11431
11432	fi
11433	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11434	cat >>confdefs.h <<_ACEOF	7924	cat >>confdefs.h <<_ACEOF
11435	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7925	#define HAVE_X11_XFT_XFT_H 1
11436	_ACEOF	7926	_ACEOF
11437		7927
11438	else	7928	else
11439	support_xft=no	7929	support_xft=no
11440	fi	7930	fi
11441		7931
11442	done	7932	done
11443		7933
11444	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7934	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11445	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7935	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11446	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7936	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11447	echo $ECHO_N "(cached) $ECHO_C" >&6	7937	$as_echo_n "(cached) " >&6
11448	else	7938	else
11449	ac_check_lib_save_LIBS=$LIBS	7939	ac_check_lib_save_LIBS=$LIBS
11450	LIBS="-lXft $LIBS"	7940	LIBS="-lXft $LIBS"
11451	cat >conftest.$ac_ext <<_ACEOF
11452	/* confdefs.h. */
11453	_ACEOF
11454	cat confdefs.h >>conftest.$ac_ext	7941	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11455	cat >>conftest.$ac_ext <<_ACEOF
11456	/* end confdefs.h. */	7942	/* end confdefs.h. */
11457		7943
11458	/* Override any GCC internal prototype to avoid an error.	7944	/* Override any GCC internal prototype to avoid an error.
11459	Use char because int might match the return type of a GCC	7945	Use char because int might match the return type of a GCC
11460	builtin and then its argument prototype would still apply. */	7946	builtin and then its argument prototype would still apply. */
…		…
11468	return XftDrawString32 ();	7954	return XftDrawString32 ();
11469	;	7955	;
11470	return 0;	7956	return 0;
11471	}	7957	}
11472	_ACEOF	7958	_ACEOF
11473	rm -f conftest.$ac_objext conftest$ac_exeext	7959	if ac_fn_cxx_try_link "$LINENO"; then :
11474	if { (ac_try="$ac_link"
11475	case "(($ac_try" in
11476	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11477	*) ac_try_echo=$ac_try;;
11478	esac
11479	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11480	(eval "$ac_link") 2>conftest.er1
11481	ac_status=$?
11482	grep -v '^ *+' conftest.er1 >conftest.err
11483	rm -f conftest.er1
11484	cat conftest.err >&5
11485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11486	(exit $ac_status); } && {
11487	test -z "$ac_cxx_werror_flag" ||
11488	test ! -s conftest.err
11489	} && test -s conftest$ac_exeext &&
11490	$as_test_x conftest$ac_exeext; then
11491	ac_cv_lib_Xft_XftDrawString32=yes	7960	ac_cv_lib_Xft_XftDrawString32=yes
11492	else	7961	else
11493	echo "$as_me: failed program was:" >&5
11494	sed 's/^/| /' conftest.$ac_ext >&5
11495
11496	ac_cv_lib_Xft_XftDrawString32=no	7962	ac_cv_lib_Xft_XftDrawString32=no
11497	fi	7963	fi
11498
11499	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7964	rm -f core conftest.err conftest.$ac_objext \
11500	conftest$ac_exeext conftest.$ac_ext	7965	conftest$ac_exeext conftest.$ac_ext
11501	LIBS=$ac_check_lib_save_LIBS	7966	LIBS=$ac_check_lib_save_LIBS
11502	fi	7967	fi
11503	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7968	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11504	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7969	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11505	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7970	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11506	:	7971	:
11507	else	7972	else
11508	support_xft=no	7973	support_xft=no
11509	fi	7974	fi
11510		7975
		7976	for ac_header in fontconfig/fontconfig.h
		7977	do :
		7978	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7979	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7980	cat >>confdefs.h <<_ACEOF
		7981	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7982	_ACEOF
		7983
		7984	else
		7985	support_xft=no
		7986	fi
		7987
		7988	done
		7989
		7990	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7991	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7992	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7993	$as_echo_n "(cached) " >&6
		7994	else
		7995	ac_check_lib_save_LIBS=$LIBS
		7996	LIBS="-lfontconfig $LIBS"
		7997	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7998	/* end confdefs.h. */
		7999
		8000	/* Override any GCC internal prototype to avoid an error.
		8001	Use char because int might match the return type of a GCC
		8002	builtin and then its argument prototype would still apply. */
		8003	#ifdef __cplusplus
		8004	extern "C"
		8005	#endif
		8006	char FcPatternGet ();
		8007	int
		8008	main ()
		8009	{
		8010	return FcPatternGet ();
		8011	;
		8012	return 0;
		8013	}
		8014	_ACEOF
		8015	if ac_fn_cxx_try_link "$LINENO"; then :
		8016	ac_cv_lib_fontconfig_FcPatternGet=yes
		8017	else
		8018	ac_cv_lib_fontconfig_FcPatternGet=no
		8019	fi
		8020	rm -f core conftest.err conftest.$ac_objext \
		8021	conftest$ac_exeext conftest.$ac_ext
		8022	LIBS=$ac_check_lib_save_LIBS
		8023	fi
		8024	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		8025	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		8026	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		8027	:
		8028	else
		8029	support_xft=no
		8030	fi
		8031
11511	LIBS="$save_LIBS"	8032	LIBS="$save_LIBS"
11512		8033
11513	if test x$support_xft = xyes; then	8034	if test x$support_xft = xyes; then
11514		8035
11515	cat >>confdefs.h <<\_ACEOF	8036	$as_echo "#define XFT 1" >>confdefs.h
11516	#define XFT 1
11517	_ACEOF
11518		8037
11519	fi	8038	fi
11520	fi	8039	fi
11521	if test x$support_styles = xyes; then	8040	if test x$support_styles = xyes; then
11522		8041
11523	cat >>confdefs.h <<\_ACEOF	8042	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11524	#define ENABLE_STYLES 1
11525	_ACEOF
11526		8043
11527	fi	8044	fi
11528	if test x$support_iso14755 = xyes; then	8045	if test x$support_iso14755 = xyes; then
11529		8046
11530	cat >>confdefs.h <<\_ACEOF	8047	$as_echo "#define ISO_14755 1" >>confdefs.h
11531	#define ISO_14755 1
11532	_ACEOF
11533		8048
11534	fi	8049	fi
11535	if test x$support_8bitctrls = xyes; then	8050	if test x$support_8bitctrls = xyes; then
11536		8051
11537	cat >>confdefs.h <<\_ACEOF	8052	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11538	#define EIGHT_BIT_CONTROLS 1
11539	_ACEOF
11540		8053
11541	fi	8054	fi
11542	if test x$support_fading = xyes; then	8055	if test x$support_fading = xyes; then
11543		8056
11544	cat >>confdefs.h <<\_ACEOF	8057	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11545	#define OFF_FOCUS_FADING 1
11546	_ACEOF
11547		8058
11548	fi	8059	fi
11549	if test x$support_inheritpixmap = xyes; then	8060	if test x$support_inheritpixmap = xyes; then
		8061	if test x$rxvt_have_xrender = xyes; then
		8062	LIBS="$LIBS -lm"
11550		8063
11551	cat >>confdefs.h <<\_ACEOF	8064	$as_echo "#define XRENDER 1" >>confdefs.h
11552	#define ENABLE_TRANSPARENCY 1	8065
11553	_ACEOF	8066	fi
		8067
		8068	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11554		8069
11555	fi	8070	fi
11556	if test x$support_keepscrolling = xno; then	8071	if test x$support_keepscrolling = xno; then
11557		8072
11558	cat >>confdefs.h <<\_ACEOF
11559	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8073	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11560	_ACEOF
11561		8074
11562	fi	8075	fi
11563	if test x$support_selectionscrolling = xyes; then	8076	if test x$support_selectionscrolling = xyes; then
11564		8077
11565	cat >>confdefs.h <<\_ACEOF	8078	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11566	#define SELECTION_SCROLLING 1
11567	_ACEOF
11568		8079
11569	fi	8080	fi
11570	if test x$support_frills = xyes; then	8081	if test x$support_frills = xyes; then
11571		8082
11572	cat >>confdefs.h <<\_ACEOF	8083	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11573	#define ENABLE_FRILLS 1
11574	_ACEOF
11575		8084
11576	fi	8085	fi
11577	if test x$support_mousewheel = xyes; then	8086	if test x$support_mousewheel = xyes; then
11578		8087
11579	cat >>confdefs.h <<\_ACEOF	8088	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11580	#define MOUSE_WHEEL 1
11581	_ACEOF
11582		8089
11583	fi	8090	fi
11584	if test x$support_mouseslipwheel = xyes; then	8091	if test x$support_mouseslipwheel = xyes; then
11585		8092
11586	cat >>confdefs.h <<\_ACEOF	8093	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11587	#define MOUSE_SLIP_WHEELING 1
11588	_ACEOF
11589		8094
11590	fi	8095	fi
11591	if test x$support_afterimage = xyes; then
11592
11593	cat >>confdefs.h <<\_ACEOF
11594	#define HAVE_AFTERIMAGE 1
11595	_ACEOF
11596
11597
11598	cat >>confdefs.h <<\_ACEOF
11599	#define BG_IMAGE_FROM_FILE 1
11600	_ACEOF
11601
11602	fi
11603
11604		8096
11605	scrolltypes=plain	8097	scrolltypes=plain
11606		8098
11607	cat >>confdefs.h <<\_ACEOF	8099	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11608	#define PLAIN_SCROLLBAR 1
11609	_ACEOF
11610		8100
11611		8101
11612	if test x$support_scroll_rxvt = xyes; then	8102	if test x$support_scroll_rxvt = xyes; then
11613		8103
11614	cat >>confdefs.h <<\_ACEOF	8104	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11615	#define RXVT_SCROLLBAR 1
11616	_ACEOF
11617		8105
11618	scrolltypes="$scrolltypes rxvt"	8106	scrolltypes="$scrolltypes rxvt"
11619	fi	8107	fi
11620	if test x$support_scroll_next = xyes; then	8108	if test x$support_scroll_next = xyes; then
11621		8109
11622	cat >>confdefs.h <<\_ACEOF	8110	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11623	#define NEXT_SCROLLBAR 1
11624	_ACEOF
11625		8111
11626	scrolltypes="$scrolltypes next"	8112	scrolltypes="$scrolltypes next"
11627	fi	8113	fi
11628	if test x$support_scroll_xterm = xyes; then	8114	if test x$support_scroll_xterm = xyes; then
11629		8115
11630	cat >>confdefs.h <<\_ACEOF	8116	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11631	#define XTERM_SCROLLBAR 1
11632	_ACEOF
11633		8117
11634	scrolltypes="$scrolltypes xterm"	8118	scrolltypes="$scrolltypes xterm"
11635	fi	8119	fi
11636	if test x$support_pointer_blank = xyes; then	8120	if test x$support_pointer_blank = xyes; then
11637		8121
11638	cat >>confdefs.h <<\_ACEOF	8122	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11639	#define POINTER_BLANK 1
11640	_ACEOF
11641		8123
11642	fi	8124	fi
11643	if test x$support_text_blink = xyes; then	8125	if test x$support_text_blink = xyes; then
11644		8126
11645	cat >>confdefs.h <<\_ACEOF	8127	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11646	#define TEXT_BLINK 1
11647	_ACEOF
11648		8128
11649	fi	8129	fi
11650	if test x$support_unicode3 = xyes; then	8130	if test x$support_unicode3 = xyes; then
11651		8131
11652	cat >>confdefs.h <<\_ACEOF	8132	$as_echo "#define UNICODE_3 1" >>confdefs.h
11653	#define UNICODE_3 1
11654	_ACEOF
11655		8133
11656	fi	8134	fi
11657	if test x$support_combining = xyes; then	8135	if test x$support_combining = xyes; then
11658		8136
11659	cat >>confdefs.h <<\_ACEOF	8137	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11660	#define ENABLE_COMBINING 1
11661	_ACEOF
11662		8138
11663	fi	8139	fi
11664	if test x$codesets = xall; then	8140	if test x$codesets = xall; then
11665	codesets=jp,jp-ext,kr,zh,zh-ext	8141	codesets=jp,jp-ext,kr,zh,zh-ext
11666	fi	8142	fi
11667		8143
11668	cat >>confdefs.h <<\_ACEOF	8144	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11669	#define ENCODING_EU 1
11670	_ACEOF
11671		8145
11672		8146
11673	cat >>confdefs.h <<\_ACEOF	8147	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11674	#define ENCODING_VN 1
11675	_ACEOF
11676		8148
11677	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	8149	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11678	case "$codeset" in	8150	case "$codeset" in
11679	JP )	8151	JP )
11680	cat >>confdefs.h <<\_ACEOF	8152	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11681	#define ENCODING_JP 1
11682	_ACEOF
11683	;;	8153	;;
11684	JP_EXT )	8154	JP_EXT )
11685	cat >>confdefs.h <<\_ACEOF	8155	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11686	#define ENCODING_JP_EXT 1
11687	_ACEOF
11688	;;	8156	;;
11689	KR )	8157	KR )
11690	cat >>confdefs.h <<\_ACEOF	8158	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11691	#define ENCODING_KR 1
11692	_ACEOF
11693	;;	8159	;;
11694	ZH )	8160	ZH )
11695	cat >>confdefs.h <<\_ACEOF	8161	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11696	#define ENCODING_ZH 1
11697	_ACEOF
11698	;;	8162	;;
11699	ZH_EXT )	8163	ZH_EXT )
11700	cat >>confdefs.h <<\_ACEOF	8164	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11701	#define ENCODING_ZH_EXT 1
11702	_ACEOF
11703	;;	8165	;;
11704	esac	8166	esac
11705	done	8167	done
11706		8168
11707	IF_PERL=\#	8169	IF_PERL=\#
11708	if test x$support_perl = xyes; then	8170	if test x$support_perl = xyes; then
11709	# Extract the first word of "perl5", so it can be a program name with args.	8171	# Extract the first word of "perl5", so it can be a program name with args.
11710	set dummy perl5; ac_word=$2	8172	set dummy perl5; ac_word=$2
11711	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11712	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8174	$as_echo_n "checking for $ac_word... " >&6; }
11713	if test "${ac_cv_path_PERL+set}" = set; then	8175	if test "${ac_cv_path_PERL+set}" = set; then :
11714	echo $ECHO_N "(cached) $ECHO_C" >&6	8176	$as_echo_n "(cached) " >&6
11715	else	8177	else
11716	case $PERL in	8178	case $PERL in
11717	[\\/]* | ?:[\\/]*)	8179	[\\/]* | ?:[\\/]*)
11718	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8180	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11719	;;	8181	;;
…		…
11721	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11722	for as_dir in $PATH	8184	for as_dir in $PATH
11723	do	8185	do
11724	IFS=$as_save_IFS	8186	IFS=$as_save_IFS
11725	test -z "$as_dir" && as_dir=.	8187	test -z "$as_dir" && as_dir=.
11726	for ac_exec_ext in '' $ac_executable_extensions; do	8188	for ac_exec_ext in '' $ac_executable_extensions; do
11727	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8189	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11728	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8190	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11729	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8191	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11730	break 2	8192	break 2
11731	fi	8193	fi
11732	done	8194	done
11733	done	8195	done
11734	IFS=$as_save_IFS	8196	IFS=$as_save_IFS
11735		8197
11736	;;	8198	;;
11737	esac	8199	esac
11738	fi	8200	fi
11739	PERL=$ac_cv_path_PERL	8201	PERL=$ac_cv_path_PERL
11740	if test -n "$PERL"; then	8202	if test -n "$PERL"; then
11741	{ echo "$as_me:$LINENO: result: $PERL" >&5	8203	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11742	echo "${ECHO_T}$PERL" >&6; }	8204	$as_echo "$PERL" >&6; }
11743	else	8205	else
11744	{ echo "$as_me:$LINENO: result: no" >&5	8206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11745	echo "${ECHO_T}no" >&6; }	8207	$as_echo "no" >&6; }
11746	fi	8208	fi
11747		8209
11748		8210
11749	# Extract the first word of "perl", so it can be a program name with args.	8211	# Extract the first word of "perl", so it can be a program name with args.
11750	set dummy perl; ac_word=$2	8212	set dummy perl; ac_word=$2
11751	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8213	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11752	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8214	$as_echo_n "checking for $ac_word... " >&6; }
11753	if test "${ac_cv_path_PERL+set}" = set; then	8215	if test "${ac_cv_path_PERL+set}" = set; then :
11754	echo $ECHO_N "(cached) $ECHO_C" >&6	8216	$as_echo_n "(cached) " >&6
11755	else	8217	else
11756	case $PERL in	8218	case $PERL in
11757	[\\/]* | ?:[\\/]*)	8219	[\\/]* | ?:[\\/]*)
11758	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8220	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11759	;;	8221	;;
…		…
11761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8223	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11762	for as_dir in $PATH	8224	for as_dir in $PATH
11763	do	8225	do
11764	IFS=$as_save_IFS	8226	IFS=$as_save_IFS
11765	test -z "$as_dir" && as_dir=.	8227	test -z "$as_dir" && as_dir=.
11766	for ac_exec_ext in '' $ac_executable_extensions; do	8228	for ac_exec_ext in '' $ac_executable_extensions; do
11767	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8229	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11768	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8230	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11769	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8231	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11770	break 2	8232	break 2
11771	fi	8233	fi
11772	done	8234	done
11773	done	8235	done
11774	IFS=$as_save_IFS	8236	IFS=$as_save_IFS
11775		8237
11776	;;	8238	;;
11777	esac	8239	esac
11778	fi	8240	fi
11779	PERL=$ac_cv_path_PERL	8241	PERL=$ac_cv_path_PERL
11780	if test -n "$PERL"; then	8242	if test -n "$PERL"; then
11781	{ echo "$as_me:$LINENO: result: $PERL" >&5	8243	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11782	echo "${ECHO_T}$PERL" >&6; }	8244	$as_echo "$PERL" >&6; }
11783	else	8245	else
11784	{ echo "$as_me:$LINENO: result: no" >&5	8246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11785	echo "${ECHO_T}no" >&6; }	8247	$as_echo "no" >&6; }
11786	fi	8248	fi
11787		8249
11788		8250
11789		8251
11790	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11791	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8253	$as_echo_n "checking for $PERL suitability... " >&6; }
11792	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8254	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11793		8255
11794	save_CXXFLAGS="$CXXFLAGS"	8256	save_CXXFLAGS="$CXXFLAGS"
11795	save_LIBS="$LIBS"	8257	save_LIBS="$LIBS"
11796	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8258	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11797	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8259	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11798	cat >conftest.$ac_ext <<_ACEOF
11799	/* confdefs.h. */
11800	_ACEOF
11801	cat confdefs.h >>conftest.$ac_ext	8260	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11802	cat >>conftest.$ac_ext <<_ACEOF
11803	/* end confdefs.h. */	8261	/* end confdefs.h. */
11804		8262
11805	#include <EXTERN.h>	8263	#include <EXTERN.h>
11806	#include <perl.h>	8264	#include <perl.h>
11807	#include <XSUB.h>	8265	#include <XSUB.h>
…		…
11814		8272
11815	;	8273	;
11816	return 0;	8274	return 0;
11817	}	8275	}
11818	_ACEOF	8276	_ACEOF
11819	rm -f conftest.$ac_objext conftest$ac_exeext	8277	if ac_fn_cxx_try_link "$LINENO"; then :
11820	if { (ac_try="$ac_link"
11821	case "(($ac_try" in
11822	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11823	*) ac_try_echo=$ac_try;;
11824	esac
11825	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11826	(eval "$ac_link") 2>conftest.er1
11827	ac_status=$?
11828	grep -v '^ *+' conftest.er1 >conftest.err
11829	rm -f conftest.er1
11830	cat conftest.err >&5
11831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11832	(exit $ac_status); } && {
11833	test -z "$ac_cxx_werror_flag" ||
11834	test ! -s conftest.err
11835	} && test -s conftest$ac_exeext &&
11836	$as_test_x conftest$ac_exeext; then
11837	rxvt_perl_link=yes	8278	rxvt_perl_link=yes
11838	else	8279	else
11839	echo "$as_me: failed program was:" >&5
11840	sed 's/^/| /' conftest.$ac_ext >&5
11841
11842	rxvt_perl_link=no	8280	rxvt_perl_link=no
11843	fi	8281	fi
11844
11845	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8282	rm -f core conftest.err conftest.$ac_objext \
11846	conftest$ac_exeext conftest.$ac_ext	8283	conftest$ac_exeext conftest.$ac_ext
11847	CXXFLAGS="$save_CXXFLAGS"	8284	CXXFLAGS="$save_CXXFLAGS"
11848	LIBS="$save_LIBS"	8285	LIBS="$save_LIBS"
11849		8286
11850	if test x$rxvt_perl_link = xyes; then	8287	if test x$rxvt_perl_link = xyes; then
11851	{ echo "$as_me:$LINENO: result: ok" >&5	8288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11852	echo "${ECHO_T}ok" >&6; }	8289	$as_echo "ok" >&6; }
11853		8290
11854	cat >>confdefs.h <<\_ACEOF	8291	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11855	#define ENABLE_PERL 1
11856	_ACEOF
11857		8292
11858	IF_PERL=	8293	IF_PERL=
11859	PERL_O=rxvtperl.o	8294	PERL_O=rxvtperl.o
11860	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8295	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11861	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8296	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11862	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8297	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11863	else	8298	else
11864	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8299	as_fn_error $? "no, unable to link" "$LINENO" 5
11865	echo "$as_me: error: no, unable to link" >&2;}
11866	{ (exit 1); exit 1; }; }
11867	fi	8300	fi
11868	else	8301	else
11869	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8302	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11870	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11871	{ (exit 1); exit 1; }; }
11872	fi	8303	fi
11873	fi	8304	fi
11874		8305
11875		8306
11876		8307
11877		8308
11878		8309
11879		8310
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893	test "$program_prefix" != NONE &&
11894	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11895	# Use a double $ so make ignores it.
11896	test "$program_suffix" != NONE &&
11897	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11898	# Double any \ or $. echo might interpret backslashes.
11899	# By default was `s,x,x', remove it if useless.
11900	cat <<\_ACEOF >conftest.sed
11901	s/[\\$]/&&/g;s/;s,x,x,$//
11902	_ACEOF
11903	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
11904	rm -f conftest.sed
11905		8311
11906		8312
11907	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8313	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11908		8314
11909	cat >confcache <<\_ACEOF	8315	cat >confcache <<\_ACEOF
…		…
11931	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8337	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11932	eval ac_val=\$$ac_var	8338	eval ac_val=\$$ac_var
11933	case $ac_val in #(	8339	case $ac_val in #(
11934	*${as_nl}*)	8340	*${as_nl}*)
11935	case $ac_var in #(	8341	case $ac_var in #(
11936	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8342	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11937	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8343	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11938	esac	8344	esac
11939	case $ac_var in #(	8345	case $ac_var in #(
11940	_ | IFS | as_nl) ;; #(	8346	_ | IFS | as_nl) ;; #(
11941	*) $as_unset $ac_var ;;	8347	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8348	*) { eval $ac_var=; unset $ac_var;} ;;
11942	esac ;;	8349	esac ;;
11943	esac	8350	esac
11944	done	8351	done
11945		8352
11946	(set) 2>&1 |	8353	(set) 2>&1 |
11947	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8354	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11948	*${as_nl}ac_space=\ *)	8355	*${as_nl}ac_space=\ *)
11949	# `set' does not quote correctly, so add quotes (double-quote	8356	# `set' does not quote correctly, so add quotes: double-quote
11950	# substitution turns \\\\ into \\, and sed turns \\ into \).	8357	# substitution turns \\\\ into \\, and sed turns \\ into \.
11951	sed -n \	8358	sed -n \
11952	"s/'/'\\\\''/g;	8359	"s/'/'\\\\''/g;
11953	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8360	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11954	;; #(	8361	;; #(
11955	*)	8362	*)
…		…
11968	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8375	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11969	:end' >>confcache	8376	:end' >>confcache
11970	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8377	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11971	if test -w "$cache_file"; then	8378	if test -w "$cache_file"; then
11972	test "x$cache_file" != "x/dev/null" &&	8379	test "x$cache_file" != "x/dev/null" &&
11973	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8380	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11974	echo "$as_me: updating cache $cache_file" >&6;}	8381	$as_echo "$as_me: updating cache $cache_file" >&6;}
11975	cat confcache >$cache_file	8382	cat confcache >$cache_file
11976	else	8383	else
11977	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8384	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11978	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8385	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11979	fi	8386	fi
11980	fi	8387	fi
11981	rm -f confcache	8388	rm -f confcache
11982		8389
11983	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8390	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11986		8393
11987	DEFS=-DHAVE_CONFIG_H	8394	DEFS=-DHAVE_CONFIG_H
11988		8395
11989	ac_libobjs=	8396	ac_libobjs=
11990	ac_ltlibobjs=	8397	ac_ltlibobjs=
		8398	U=
11991	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8399	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11992	# 1. Remove the extension, and $U if already installed.	8400	# 1. Remove the extension, and $U if already installed.
11993	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8401	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11994	ac_i=`echo "$ac_i" | sed "$ac_script"`	8402	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11995	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8403	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11996	# will be set to the directory where LIBOBJS objects are built.	8404	# will be set to the directory where LIBOBJS objects are built.
11997	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8405	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11998	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8406	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11999	done	8407	done
12000	LIBOBJS=$ac_libobjs	8408	LIBOBJS=$ac_libobjs
12001		8409
12002	LTLIBOBJS=$ac_ltlibobjs	8410	LTLIBOBJS=$ac_ltlibobjs
12003		8411
12004		8412
12005		8413
12006	: ${CONFIG_STATUS=./config.status}	8414	: ${CONFIG_STATUS=./config.status}
		8415	ac_write_fail=0
12007	ac_clean_files_save=$ac_clean_files	8416	ac_clean_files_save=$ac_clean_files
12008	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8417	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12009	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8418	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12010	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8419	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12011	cat >$CONFIG_STATUS <<_ACEOF	8420	as_write_fail=0
		8421	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12012	#! $SHELL	8422	#! $SHELL
12013	# Generated by $as_me.	8423	# Generated by $as_me.
12014	# Run this file to recreate the current configuration.	8424	# Run this file to recreate the current configuration.
12015	# Compiler output produced by configure, useful for debugging	8425	# Compiler output produced by configure, useful for debugging
12016	# configure, is in config.log if it exists.	8426	# configure, is in config.log if it exists.
12017		8427
12018	debug=false	8428	debug=false
12019	ac_cs_recheck=false	8429	ac_cs_recheck=false
12020	ac_cs_silent=false	8430	ac_cs_silent=false
		8431
12021	SHELL=\${CONFIG_SHELL-$SHELL}	8432	SHELL=\${CONFIG_SHELL-$SHELL}
		8433	export SHELL
12022	_ACEOF	8434	_ASEOF
12023		8435	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12024	cat >>$CONFIG_STATUS <<\_ACEOF
12025	## --------------------- ##	8436	## -------------------- ##
12026	## M4sh Initialization. ##	8437	## M4sh Initialization. ##
12027	## --------------------- ##	8438	## -------------------- ##
12028		8439
12029	# Be more Bourne compatible	8440	# Be more Bourne compatible
12030	DUALCASE=1; export DUALCASE # for MKS sh	8441	DUALCASE=1; export DUALCASE # for MKS sh
12031	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8442	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12032	emulate sh	8443	emulate sh
12033	NULLCMD=:	8444	NULLCMD=:
12034	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8445	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12035	# is contrary to our usage. Disable this feature.	8446	# is contrary to our usage. Disable this feature.
12036	alias -g '${1+"$@"}'='"$@"'	8447	alias -g '${1+"$@"}'='"$@"'
12037	setopt NO_GLOB_SUBST	8448	setopt NO_GLOB_SUBST
12038	else	8449	else
12039	case `(set -o) 2>/dev/null` in	8450	case `(set -o) 2>/dev/null` in #(
12040	*posix*) set -o posix ;;	8451	*posix*) :
		8452	set -o posix ;; #(
		8453	*) :
		8454	;;
12041	esac	8455	esac
12042
12043	fi	8456	fi
12044		8457
12045		8458
12046		8459	as_nl='
12047		8460	'
12048	# PATH needs CR	8461	export as_nl
12049	# Avoid depending upon Character Ranges.	8462	# Printing a long string crashes Solaris 7 /usr/bin/printf.
12050	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8463	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12051	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8464	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12052	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8465	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12053	as_cr_digits='0123456789'	8466	# Prefer a ksh shell builtin over an external printf program on Solaris,
12054	as_cr_alnum=$as_cr_Letters$as_cr_digits	8467	# but without wasting forks for bash or zsh.
		8468	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8469	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8470	as_echo='print -r --'
		8471	as_echo_n='print -rn --'
		8472	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8473	as_echo='printf %s\n'
		8474	as_echo_n='printf %s'
		8475	else
		8476	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8477	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8478	as_echo_n='/usr/ucb/echo -n'
		8479	else
		8480	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8481	as_echo_n_body='eval
		8482	arg=$1;
		8483	case $arg in #(
		8484	*"$as_nl"*)
		8485	expr "X$arg" : "X\\(.*\\)$as_nl";
		8486	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8487	esac;
		8488	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8489	'
		8490	export as_echo_n_body
		8491	as_echo_n='sh -c $as_echo_n_body as_echo'
		8492	fi
		8493	export as_echo_body
		8494	as_echo='sh -c $as_echo_body as_echo'
		8495	fi
12055		8496
12056	# The user is always right.	8497	# The user is always right.
12057	if test "${PATH_SEPARATOR+set}" != set; then	8498	if test "${PATH_SEPARATOR+set}" != set; then
12058	echo "#! /bin/sh" >conf$$.sh	8499	PATH_SEPARATOR=:
12059	echo "exit 0" >>conf$$.sh	8500	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12060	chmod +x conf$$.sh	8501	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12061	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12062	PATH_SEPARATOR=';'	8502	PATH_SEPARATOR=';'
12063	else	8503	}
12064	PATH_SEPARATOR=:
12065	fi
12066	rm -f conf$$.sh
12067	fi
12068
12069	# Support unset when possible.
12070	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12071	as_unset=unset
12072	else
12073	as_unset=false
12074	fi	8504	fi
12075		8505
12076		8506
12077	# IFS	8507	# IFS
12078	# We need space, tab and new line, in precisely that order. Quoting is	8508	# We need space, tab and new line, in precisely that order. Quoting is
12079	# there to prevent editors from complaining about space-tab.	8509	# there to prevent editors from complaining about space-tab.
12080	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8510	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12081	# splitting by setting IFS to empty value.)	8511	# splitting by setting IFS to empty value.)
12082	as_nl='
12083	'
12084	IFS=" "" $as_nl"	8512	IFS=" "" $as_nl"
12085		8513
12086	# Find who we are. Look in the path if we contain no directory separator.	8514	# Find who we are. Look in the path if we contain no directory separator.
12087	case $0 in	8515	case $0 in #((
12088	*[\\/]* ) as_myself=$0 ;;	8516	*[\\/]* ) as_myself=$0 ;;
12089	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8517	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12090	for as_dir in $PATH	8518	for as_dir in $PATH
12091	do	8519	do
12092	IFS=$as_save_IFS	8520	IFS=$as_save_IFS
12093	test -z "$as_dir" && as_dir=.	8521	test -z "$as_dir" && as_dir=.
12094	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8522	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12095	done	8523	done
12096	IFS=$as_save_IFS	8524	IFS=$as_save_IFS
12097		8525
12098	;;	8526	;;
12099	esac	8527	esac
12100	# We did not find ourselves, most probably we were run as `sh COMMAND'	8528	# We did not find ourselves, most probably we were run as `sh COMMAND'
12101	# in which case we are not to be found in the path.	8529	# in which case we are not to be found in the path.
12102	if test "x$as_myself" = x; then	8530	if test "x$as_myself" = x; then
12103	as_myself=$0	8531	as_myself=$0
12104	fi	8532	fi
12105	if test ! -f "$as_myself"; then	8533	if test ! -f "$as_myself"; then
12106	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8534	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12107	{ (exit 1); exit 1; }	8535	exit 1
12108	fi	8536	fi
12109		8537
12110	# Work around bugs in pre-3.0 UWIN ksh.	8538	# Unset variables that we do not need and which cause bugs (e.g. in
		8539	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8540	# suppresses any "Segmentation fault" message there. '((' could
		8541	# trigger a bug in pdksh 5.2.14.
12111	for as_var in ENV MAIL MAILPATH	8542	for as_var in BASH_ENV ENV MAIL MAILPATH
		8543	do eval test x\${$as_var+set} = xset \
12112	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8544	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12113	done	8545	done
12114	PS1='$ '	8546	PS1='$ '
12115	PS2='> '	8547	PS2='> '
12116	PS4='+ '	8548	PS4='+ '
12117		8549
12118	# NLS nuisances.	8550	# NLS nuisances.
12119	for as_var in \	8551	LC_ALL=C
12120	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8552	export LC_ALL
12121	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8553	LANGUAGE=C
12122	LC_TELEPHONE LC_TIME	8554	export LANGUAGE
12123	do	8555
12124	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8556	# CDPATH.
12125	eval $as_var=C; export $as_var	8557	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8558
		8559
		8560	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8561	# ----------------------------------------
		8562	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8563	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8564	# script with STATUS, using 1 if that was 0.
		8565	as_fn_error ()
		8566	{
		8567	as_status=$1; test $as_status -eq 0 && as_status=1
		8568	if test "$4"; then
		8569	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8570	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8571	fi
		8572	$as_echo "$as_me: error: $2" >&2
		8573	as_fn_exit $as_status
		8574	} # as_fn_error
		8575
		8576
		8577	# as_fn_set_status STATUS
		8578	# -----------------------
		8579	# Set $? to STATUS, without forking.
		8580	as_fn_set_status ()
		8581	{
		8582	return $1
		8583	} # as_fn_set_status
		8584
		8585	# as_fn_exit STATUS
		8586	# -----------------
		8587	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8588	as_fn_exit ()
		8589	{
		8590	set +e
		8591	as_fn_set_status $1
		8592	exit $1
		8593	} # as_fn_exit
		8594
		8595	# as_fn_unset VAR
		8596	# ---------------
		8597	# Portably unset VAR.
		8598	as_fn_unset ()
		8599	{
		8600	{ eval $1=; unset $1;}
		8601	}
		8602	as_unset=as_fn_unset
		8603	# as_fn_append VAR VALUE
		8604	# ----------------------
		8605	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8606	# advantage of any shell optimizations that allow amortized linear growth over
		8607	# repeated appends, instead of the typical quadratic growth present in naive
		8608	# implementations.
		8609	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8610	eval 'as_fn_append ()
		8611	{
		8612	eval $1+=\$2
		8613	}'
12126	else	8614	else
12127	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8615	as_fn_append ()
12128	fi	8616	{
12129	done	8617	eval $1=\$$1\$2
		8618	}
		8619	fi # as_fn_append
12130		8620
12131	# Required to use basename.	8621	# as_fn_arith ARG...
		8622	# ------------------
		8623	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8624	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8625	# must be portable across $(()) and expr.
		8626	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8627	eval 'as_fn_arith ()
		8628	{
		8629	as_val=$(( $* ))
		8630	}'
		8631	else
		8632	as_fn_arith ()
		8633	{
		8634	as_val=`expr "$@" || test $? -eq 1`
		8635	}
		8636	fi # as_fn_arith
		8637
		8638
12132	if expr a : '\(a\)' >/dev/null 2>&1 &&	8639	if expr a : '\(a\)' >/dev/null 2>&1 &&
12133	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8640	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12134	as_expr=expr	8641	as_expr=expr
12135	else	8642	else
12136	as_expr=false	8643	as_expr=false
…		…
12140	as_basename=basename	8647	as_basename=basename
12141	else	8648	else
12142	as_basename=false	8649	as_basename=false
12143	fi	8650	fi
12144		8651
		8652	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8653	as_dirname=dirname
		8654	else
		8655	as_dirname=false
		8656	fi
12145		8657
12146	# Name of the executable.
12147	as_me=`$as_basename -- "$0" ||	8658	as_me=`$as_basename -- "$0" ||
12148	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8659	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12149	X"$0" : 'X\(//\)$' \| \	8660	X"$0" : 'X\(//\)$' \| \
12150	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8661	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12151	echo X/"$0" |	8662	$as_echo X/"$0" |
12152	sed '/^.*\/\([^/][^/]*\)\/*$/{	8663	sed '/^.*\/\([^/][^/]*\)\/*$/{
12153	s//\1/	8664	s//\1/
12154	q	8665	q
12155	}	8666	}
12156	/^X\/\(\/\/\)$/{	8667	/^X\/\(\/\/\)$/{
…		…
12161	s//\1/	8672	s//\1/
12162	q	8673	q
12163	}	8674	}
12164	s/.*/./; q'`	8675	s/.*/./; q'`
12165		8676
12166	# CDPATH.	8677	# Avoid depending upon Character Ranges.
12167	$as_unset CDPATH	8678	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12168		8679	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12169		8680	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12170		8681	as_cr_digits='0123456789'
12171	as_lineno_1=$LINENO	8682	as_cr_alnum=$as_cr_Letters$as_cr_digits
12172	as_lineno_2=$LINENO
12173	test "x$as_lineno_1" != "x$as_lineno_2" &&
12174	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
12175
12176	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12177	# uniformly replaced by the line number. The first 'sed' inserts a
12178	# line-number line after each line using $LINENO; the second 'sed'
12179	# does the real work. The second script uses 'N' to pair each
12180	# line-number line with the line containing $LINENO, and appends
12181	# trailing '-' during substitution so that $LINENO is not a special
12182	# case at line end.
12183	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12184	# scripts with optimization help from Paolo Bonzini. Blame Lee
12185	# E. McMahon (1931-1989) for sed's syntax. :-)
12186	sed -n '
12187	p
12188	/[$]LINENO/=
12189	' <$as_myself |
12190	sed '
12191	s/[$]LINENO.*/&-/
12192	t lineno
12193	b
12194	:lineno
12195	N
12196	:loop
12197	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
12198	t loop
12199	s/-\n.*//
12200	' >$as_me.lineno &&
12201	chmod +x "$as_me.lineno" ||
12202	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12203	{ (exit 1); exit 1; }; }
12204
12205	# Don't try to exec as it changes $[0], causing all sort of problems
12206	# (the dirname of $[0] is not the place where we might find the
12207	# original and so on. Autoconf is especially sensitive to this).
12208	. "./$as_me.lineno"
12209	# Exit status is that of the last command.
12210	exit
12211	}
12212
12213
12214	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12215	as_dirname=dirname
12216	else
12217	as_dirname=false
12218	fi
12219		8683
12220	ECHO_C= ECHO_N= ECHO_T=	8684	ECHO_C= ECHO_N= ECHO_T=
12221	case `echo -n x` in	8685	case `echo -n x` in #(((((
12222	-n*)	8686	-n*)
12223	case `echo 'x\c'` in	8687	case `echo 'xy\c'` in
12224	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8688	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12225	*) ECHO_C='\c';;	8689	xy) ECHO_C='\c';;
		8690	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8691	ECHO_T=' ';;
12226	esac;;	8692	esac;;
12227	*)	8693	*)
12228	ECHO_N='-n';;	8694	ECHO_N='-n';;
12229	esac	8695	esac
12230		8696
12231	if expr a : '\(a\)' >/dev/null 2>&1 &&
12232	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12233	as_expr=expr
12234	else
12235	as_expr=false
12236	fi
12237
12238	rm -f conf$$ conf$$.exe conf$$.file	8697	rm -f conf$$ conf$$.exe conf$$.file
12239	if test -d conf$$.dir; then	8698	if test -d conf$$.dir; then
12240	rm -f conf$$.dir/conf$$.file	8699	rm -f conf$$.dir/conf$$.file
12241	else	8700	else
12242	rm -f conf$$.dir	8701	rm -f conf$$.dir
12243	mkdir conf$$.dir	8702	mkdir conf$$.dir 2>/dev/null
12244	fi	8703	fi
12245	echo >conf$$.file	8704	if (echo >conf$$.file) 2>/dev/null; then
12246	if ln -s conf$$.file conf$$ 2>/dev/null; then	8705	if ln -s conf$$.file conf$$ 2>/dev/null; then
12247	as_ln_s='ln -s'	8706	as_ln_s='ln -s'
12248	# ... but there are two gotchas:	8707	# ... but there are two gotchas:
12249	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8708	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12250	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8709	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12251	# In both cases, we have to default to `cp -p'.	8710	# In both cases, we have to default to `cp -p'.
12252	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8711	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8712	as_ln_s='cp -p'
		8713	elif ln conf$$.file conf$$ 2>/dev/null; then
		8714	as_ln_s=ln
		8715	else
12253	as_ln_s='cp -p'	8716	as_ln_s='cp -p'
12254	elif ln conf$$.file conf$$ 2>/dev/null; then	8717	fi
12255	as_ln_s=ln
12256	else	8718	else
12257	as_ln_s='cp -p'	8719	as_ln_s='cp -p'
12258	fi	8720	fi
12259	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8721	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12260	rmdir conf$$.dir 2>/dev/null	8722	rmdir conf$$.dir 2>/dev/null
12261		8723
12262	if mkdir -p . 2>/dev/null; then	8724
12263	as_mkdir_p=:	8725	# as_fn_mkdir_p
12264	else	8726	# -------------
12265	test -d ./-p && rmdir ./-p	8727	# Create "$as_dir" as a directory, including parents if necessary.
12266	as_mkdir_p=false	8728	as_fn_mkdir_p ()
12267	fi
12268
12269	if test -x / >/dev/null 2>&1; then
12270	as_test_x='test -x'
12271	else
12272	if ls -dL / >/dev/null 2>&1; then
12273	as_ls_L_option=L
12274	else
12275	as_ls_L_option=
12276	fi
12277	as_test_x='
12278	eval sh -c '\''
12279	if test -d "$1"; then
12280	test -d "$1/.";
12281	else
12282	case $1 in
12283	-*)set "./$1";;
12284	esac;
12285	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12286	???[sx]*):;;*)false;;esac;fi
12287	'\'' sh
12288	'
12289	fi
12290	as_executable_p=$as_test_x
12291
12292	# Sed expression to map a string onto a valid CPP name.
12293	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12294
12295	# Sed expression to map a string onto a valid variable name.
12296	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12297
12298
12299	exec 6>&1
12300
12301	# Save the log message, to keep $[0] and so on meaningful, and to
12302	# report actual input values of CONFIG_FILES etc. instead of their
12303	# values after options handling.
12304	ac_log="
12305	This file was extended by $as_me, which was
12306	generated by GNU Autoconf 2.61. Invocation command line was
12307
12308	CONFIG_FILES = $CONFIG_FILES
12309	CONFIG_HEADERS = $CONFIG_HEADERS
12310	CONFIG_LINKS = $CONFIG_LINKS
12311	CONFIG_COMMANDS = $CONFIG_COMMANDS
12312	$ $0 $@
12313
12314	on `(hostname || uname -n) 2>/dev/null | sed 1q`
12315	"
12316
12317	_ACEOF
12318
12319	cat >>$CONFIG_STATUS <<_ACEOF
12320	# Files that config.status was made for.
12321	config_files="$ac_config_files"
12322	config_headers="$ac_config_headers"
12323
12324	_ACEOF
12325
12326	cat >>$CONFIG_STATUS <<\_ACEOF
12327	ac_cs_usage="\
12328	\`$as_me' instantiates files from templates according to the
12329	current configuration.
12330
12331	Usage: $0 [OPTIONS] [FILE]...
12332
12333	-h, --help print this help, then exit
12334	-V, --version print version number and configuration settings, then exit
12335	-q, --quiet do not print progress messages
12336	-d, --debug don't remove temporary files
12337	--recheck update $as_me by reconfiguring in the same conditions
12338	--file=FILE[:TEMPLATE]
12339	instantiate the configuration file FILE
12340	--header=FILE[:TEMPLATE]
12341	instantiate the configuration header FILE
12342
12343	Configuration files:
12344	$config_files
12345
12346	Configuration headers:
12347	$config_headers
12348
12349	Report bugs to <bug-autoconf@gnu.org>."
12350
12351	_ACEOF
12352	cat >>$CONFIG_STATUS <<_ACEOF
12353	ac_cs_version="\\
12354	config.status
12355	configured by $0, generated by GNU Autoconf 2.61,
12356	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12357
12358	Copyright (C) 2006 Free Software Foundation, Inc.
12359	This config.status script is free software; the Free Software Foundation
12360	gives unlimited permission to copy, distribute and modify it."
12361
12362	ac_pwd='$ac_pwd'
12363	srcdir='$srcdir'
12364	INSTALL='$INSTALL'
12365	_ACEOF
12366
12367	cat >>$CONFIG_STATUS <<\_ACEOF
12368	# If no file are specified by the user, then we need to provide default
12369	# value. By we need to know if files were specified by the user.
12370	ac_need_defaults=:
12371	while test $# != 0
12372	do
12373	case $1 in
12374	--*=*)
12375	ac_option=`expr "X$1" : 'X\([^=]*\)='`
12376	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12377	ac_shift=:
12378	;;
12379	*)
12380	ac_option=$1
12381	ac_optarg=$2
12382	ac_shift=shift
12383	;;
12384	esac
12385
12386	case $ac_option in
12387	# Handling of the options.
12388	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12389	ac_cs_recheck=: ;;
12390	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12391	echo "$ac_cs_version"; exit ;;
12392	--debug | --debu | --deb | --de | --d | -d )
12393	debug=: ;;
12394	--file | --fil | --fi | --f )
12395	$ac_shift
12396	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12397	ac_need_defaults=false;;
12398	--header | --heade | --head | --hea )
12399	$ac_shift
12400	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12401	ac_need_defaults=false;;
12402	--he | --h)
12403	# Conflict between --help and --header
12404	{ echo "$as_me: error: ambiguous option: $1
12405	Try \`$0 --help' for more information." >&2
12406	{ (exit 1); exit 1; }; };;
12407	--help | --hel | -h )
12408	echo "$ac_cs_usage"; exit ;;
12409	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12410	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12411	ac_cs_silent=: ;;
12412
12413	# This is an error.
12414	-*) { echo "$as_me: error: unrecognized option: $1
12415	Try \`$0 --help' for more information." >&2
12416	{ (exit 1); exit 1; }; } ;;
12417
12418	*) ac_config_targets="$ac_config_targets $1"
12419	ac_need_defaults=false ;;
12420
12421	esac
12422	shift
12423	done
12424
12425	ac_configure_extra_args=
12426
12427	if $ac_cs_silent; then
12428	exec 6>/dev/null
12429	ac_configure_extra_args="$ac_configure_extra_args --silent"
12430	fi
12431
12432	_ACEOF
12433	cat >>$CONFIG_STATUS <<_ACEOF
12434	if \$ac_cs_recheck; then
12435	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12436	CONFIG_SHELL=$SHELL
12437	export CONFIG_SHELL
12438	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12439	fi
12440
12441	_ACEOF
12442	cat >>$CONFIG_STATUS <<\_ACEOF
12443	exec 5>>config.log
12444	{	8729	{
12445	echo
12446	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12447	## Running $as_me. ##
12448	_ASBOX
12449	echo "$ac_log"
12450	} >&5
12451		8730
12452	_ACEOF
12453	cat >>$CONFIG_STATUS <<_ACEOF
12454	_ACEOF
12455
12456	cat >>$CONFIG_STATUS <<\_ACEOF
12457
12458	# Handling of arguments.
12459	for ac_config_target in $ac_config_targets
12460	do
12461	case $ac_config_target in
12462	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12463	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12464	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12465	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12466
12467	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12468	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12469	{ (exit 1); exit 1; }; };;
12470	esac
12471	done
12472
12473
12474	# If the user did not use the arguments to specify the items to instantiate,
12475	# then the envvar interface is used. Set only those that are not.
12476	# We use the long form for the default assignment because of an extremely
12477	# bizarre bug on SunOS 4.1.3.
12478	if $ac_need_defaults; then
12479	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12480	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12481	fi
12482
12483	# Have a temporary directory for convenience. Make it in the build tree
12484	# simply because there is no reason against having it here, and in addition,
12485	# creating and moving files from /tmp can sometimes cause problems.
12486	# Hook for its removal unless debugging.
12487	# Note that there is a small window in which the directory will not be cleaned:
12488	# after its creation but before its name has been assigned to `$tmp'.
12489	$debug ||
12490	{
12491	tmp=
12492	trap 'exit_status=$?
12493	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12494	' 0
12495	trap '{ (exit 1); exit 1; }' 1 2 13 15
12496	}
12497	# Create a (secure) tmp directory for tmp files.
12498
12499	{
12500	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12501	test -n "$tmp" && test -d "$tmp"
12502	} ||
12503	{
12504	tmp=./conf$$-$RANDOM
12505	(umask 077 && mkdir "$tmp")
12506	} ||
12507	{
12508	echo "$me: cannot create a temporary directory in ." >&2
12509	{ (exit 1); exit 1; }
12510	}
12511
12512	#
12513	# Set up the sed scripts for CONFIG_FILES section.
12514	#
12515
12516	# No need to generate the scripts if there are no CONFIG_FILES.
12517	# This happens for instance when ./config.status config.h
12518	if test -n "$CONFIG_FILES"; then
12519
12520	_ACEOF
12521
12522
12523
12524	ac_delim='%!_!# '
12525	for ac_last_try in false false false false false :; do
12526	cat >conf$$subs.sed <<_ACEOF
12527	SHELL!$SHELL$ac_delim
12528	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12529	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12530	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12531	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12532	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12533	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12534	exec_prefix!$exec_prefix$ac_delim
12535	prefix!$prefix$ac_delim
12536	program_transform_name!$program_transform_name$ac_delim
12537	bindir!$bindir$ac_delim
12538	sbindir!$sbindir$ac_delim
12539	libexecdir!$libexecdir$ac_delim
12540	datarootdir!$datarootdir$ac_delim
12541	datadir!$datadir$ac_delim
12542	sysconfdir!$sysconfdir$ac_delim
12543	sharedstatedir!$sharedstatedir$ac_delim
12544	localstatedir!$localstatedir$ac_delim
12545	includedir!$includedir$ac_delim
12546	oldincludedir!$oldincludedir$ac_delim
12547	docdir!$docdir$ac_delim
12548	infodir!$infodir$ac_delim
12549	htmldir!$htmldir$ac_delim
12550	dvidir!$dvidir$ac_delim
12551	pdfdir!$pdfdir$ac_delim
12552	psdir!$psdir$ac_delim
12553	libdir!$libdir$ac_delim
12554	localedir!$localedir$ac_delim
12555	mandir!$mandir$ac_delim
12556	DEFS!$DEFS$ac_delim
12557	ECHO_C!$ECHO_C$ac_delim
12558	ECHO_N!$ECHO_N$ac_delim
12559	ECHO_T!$ECHO_T$ac_delim
12560	LIBS!$LIBS$ac_delim
12561	build_alias!$build_alias$ac_delim
12562	host_alias!$host_alias$ac_delim
12563	target_alias!$target_alias$ac_delim
12564	build!$build$ac_delim
12565	build_cpu!$build_cpu$ac_delim
12566	build_vendor!$build_vendor$ac_delim
12567	build_os!$build_os$ac_delim
12568	host!$host$ac_delim
12569	host_cpu!$host_cpu$ac_delim
12570	host_vendor!$host_vendor$ac_delim
12571	host_os!$host_os$ac_delim
12572	VERSION!$VERSION$ac_delim
12573	DATE!$DATE$ac_delim
12574	CC!$CC$ac_delim
12575	CFLAGS!$CFLAGS$ac_delim
12576	LDFLAGS!$LDFLAGS$ac_delim
12577	CPPFLAGS!$CPPFLAGS$ac_delim
12578	ac_ct_CC!$ac_ct_CC$ac_delim
12579	EXEEXT!$EXEEXT$ac_delim
12580	OBJEXT!$OBJEXT$ac_delim
12581	CXX!$CXX$ac_delim
12582	CXXFLAGS!$CXXFLAGS$ac_delim
12583	ac_ct_CXX!$ac_ct_CXX$ac_delim
12584	CPP!$CPP$ac_delim
12585	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12586	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12587	INSTALL_DATA!$INSTALL_DATA$ac_delim
12588	GREP!$GREP$ac_delim
12589	EGREP!$EGREP$ac_delim
12590	LINKER!$LINKER$ac_delim
12591	RXVTNAME!$RXVTNAME$ac_delim
12592	CXXCPP!$CXXCPP$ac_delim
12593	TIC!$TIC$ac_delim
12594	XMKMF!$XMKMF$ac_delim
12595	X_CFLAGS!$X_CFLAGS$ac_delim
12596	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12597	X_LIBS!$X_LIBS$ac_delim
12598	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12599	afterimage_config!$afterimage_config$ac_delim
12600	PKG_CONFIG!$PKG_CONFIG$ac_delim
12601	XFT_CONFIG!$XFT_CONFIG$ac_delim
12602	PERL!$PERL$ac_delim
12603	PERLLIB!$PERLLIB$ac_delim
12604	PERLFLAGS!$PERLFLAGS$ac_delim
12605	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12606	IF_PERL!$IF_PERL$ac_delim
12607	PERL_O!$PERL_O$ac_delim
12608	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12609	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12610	LIBOBJS!$LIBOBJS$ac_delim
12611	LTLIBOBJS!$LTLIBOBJS$ac_delim
12612	_ACEOF
12613
12614	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 85; then
12615	break
12616	elif $ac_last_try; then
12617	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12618	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12619	{ (exit 1); exit 1; }; }
12620	else
12621	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12622	fi
12623	done
12624
12625	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12626	if test -n "$ac_eof"; then
12627	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12628	ac_eof=`expr $ac_eof + 1`
12629	fi
12630
12631	cat >>$CONFIG_STATUS <<_ACEOF
12632	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12633	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12634	_ACEOF
12635	sed '
12636	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12637	s/^/s,@/; s/!/@,|#_!!_#|/
12638	:n
12639	t n
12640	s/'"$ac_delim"'$/,g/; t
12641	s/$/\\/; p
12642	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12643	' >>$CONFIG_STATUS <conf$$subs.sed
12644	rm -f conf$$subs.sed
12645	cat >>$CONFIG_STATUS <<_ACEOF
12646	:end
12647	s/|#_!!_#|//g
12648	CEOF$ac_eof
12649	_ACEOF
12650
12651
12652	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12653	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12654	# trailing colons and then remove the whole line if VPATH becomes empty
12655	# (actually we leave an empty line to preserve line numbers).
12656	if test "x$srcdir" = x.; then
12657	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12658	s/:*\$(srcdir):*/:/
12659	s/:*\${srcdir}:*/:/
12660	s/:*@srcdir@:*/:/
12661	s/^\([^=]*=[ ]*\):*/\1/
12662	s/:*$//
12663	s/^[^=]*=[ ]*$//
12664	}'
12665	fi
12666
12667	cat >>$CONFIG_STATUS <<\_ACEOF
12668	fi # test -n "$CONFIG_FILES"
12669
12670
12671	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12672	do
12673	case $ac_tag in
12674	:[FHLC]) ac_mode=$ac_tag; continue;;
12675	esac
12676	case $ac_mode$ac_tag in
12677	:[FHL]*:*);;
12678	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12679	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12680	{ (exit 1); exit 1; }; };;
12681	:[FH]-) ac_tag=-:-;;
12682	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12683	esac
12684	ac_save_IFS=$IFS
12685	IFS=:
12686	set x $ac_tag
12687	IFS=$ac_save_IFS
12688	shift
12689	ac_file=$1
12690	shift
12691
12692	case $ac_mode in
12693	:L) ac_source=$1;;
12694	:[FH])
12695	ac_file_inputs=
12696	for ac_f
12697	do
12698	case $ac_f in
12699	-) ac_f="$tmp/stdin";;
12700	*) # Look for the file first in the build tree, then in the source tree
12701	# (if the path is not absolute). The absolute path cannot be DOS-style,
12702	# because $ac_f cannot contain `:'.
12703	test -f "$ac_f" ||
12704	case $ac_f in
12705	[\\/$]*) false;;
12706	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12707	esac ||
12708	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12709	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12710	{ (exit 1); exit 1; }; };;
12711	esac
12712	ac_file_inputs="$ac_file_inputs $ac_f"
12713	done
12714
12715	# Let's still pretend it is `configure' which instantiates (i.e., don't
12716	# use $as_me), people would be surprised to read:
12717	# /* config.h. Generated by config.status. */
12718	configure_input="Generated from "`IFS=:
12719	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12720	if test x"$ac_file" != x-; then
12721	configure_input="$ac_file. $configure_input"
12722	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12723	echo "$as_me: creating $ac_file" >&6;}
12724	fi
12725
12726	case $ac_tag in
12727	*:-:* | *:-) cat >"$tmp/stdin";;
12728	esac
12729	;;
12730	esac
12731
12732	ac_dir=`$as_dirname -- "$ac_file" ||
12733	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12734	X"$ac_file" : 'X\(//\)[^/]' \| \
12735	X"$ac_file" : 'X\(//\)$' \| \
12736	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12737	echo X"$ac_file" |
12738	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12739	s//\1/
12740	q
12741	}
12742	/^X\(\/\/\)[^/].*/{
12743	s//\1/
12744	q
12745	}
12746	/^X\(\/\/\)$/{
12747	s//\1/
12748	q
12749	}
12750	/^X\(\/\).*/{
12751	s//\1/
12752	q
12753	}
12754	s/.*/./; q'`
12755	{ as_dir="$ac_dir"
12756	case $as_dir in #(	8731	case $as_dir in #(
12757	-*) as_dir=./$as_dir;;	8732	-*) as_dir=./$as_dir;;
12758	esac	8733	esac
12759	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8734	test -d "$as_dir" || eval $as_mkdir_p || {
12760	as_dirs=	8735	as_dirs=
12761	while :; do	8736	while :; do
12762	case $as_dir in #(	8737	case $as_dir in #(
12763	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8738	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12764	*) as_qdir=$as_dir;;	8739	*) as_qdir=$as_dir;;
12765	esac	8740	esac
12766	as_dirs="'$as_qdir' $as_dirs"	8741	as_dirs="'$as_qdir' $as_dirs"
12767	as_dir=`$as_dirname -- "$as_dir" ||	8742	as_dir=`$as_dirname -- "$as_dir" ||
12768	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8743	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12769	X"$as_dir" : 'X\(//\)[^/]' \| \	8744	X"$as_dir" : 'X\(//\)[^/]' \| \
12770	X"$as_dir" : 'X\(//\)$' \| \	8745	X"$as_dir" : 'X\(//\)$' \| \
12771	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8746	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12772	echo X"$as_dir" |	8747	$as_echo X"$as_dir" |
12773	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8748	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12774	s//\1/	8749	s//\1/
12775	q	8750	q
12776	}	8751	}
12777	/^X\(\/\/\)[^/].*/{	8752	/^X\(\/\/\)[^/].*/{
…		…
12788	}	8763	}
12789	s/.*/./; q'`	8764	s/.*/./; q'`
12790	test -d "$as_dir" && break	8765	test -d "$as_dir" && break
12791	done	8766	done
12792	test -z "$as_dirs" || eval "mkdir $as_dirs"	8767	test -z "$as_dirs" || eval "mkdir $as_dirs"
12793	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8768	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12794	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8769
12795	{ (exit 1); exit 1; }; }; }	8770
		8771	} # as_fn_mkdir_p
		8772	if mkdir -p . 2>/dev/null; then
		8773	as_mkdir_p='mkdir -p "$as_dir"'
		8774	else
		8775	test -d ./-p && rmdir ./-p
		8776	as_mkdir_p=false
		8777	fi
		8778
		8779	if test -x / >/dev/null 2>&1; then
		8780	as_test_x='test -x'
		8781	else
		8782	if ls -dL / >/dev/null 2>&1; then
		8783	as_ls_L_option=L
		8784	else
		8785	as_ls_L_option=
		8786	fi
		8787	as_test_x='
		8788	eval sh -c '\''
		8789	if test -d "$1"; then
		8790	test -d "$1/.";
		8791	else
		8792	case $1 in #(
		8793	-*)set "./$1";;
		8794	esac;
		8795	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8796	???[sx]*):;;*)false;;esac;fi
		8797	'\'' sh
		8798	'
		8799	fi
		8800	as_executable_p=$as_test_x
		8801
		8802	# Sed expression to map a string onto a valid CPP name.
		8803	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8804
		8805	# Sed expression to map a string onto a valid variable name.
		8806	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8807
		8808
		8809	exec 6>&1
		8810	## ----------------------------------- ##
		8811	## Main body of $CONFIG_STATUS script. ##
		8812	## ----------------------------------- ##
		8813	_ASEOF
		8814	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8815
		8816	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8817	# Save the log message, to keep $0 and so on meaningful, and to
		8818	# report actual input values of CONFIG_FILES etc. instead of their
		8819	# values after options handling.
		8820	ac_log="
		8821	This file was extended by $as_me, which was
		8822	generated by GNU Autoconf 2.67. Invocation command line was
		8823
		8824	CONFIG_FILES = $CONFIG_FILES
		8825	CONFIG_HEADERS = $CONFIG_HEADERS
		8826	CONFIG_LINKS = $CONFIG_LINKS
		8827	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8828	$ $0 $@
		8829
		8830	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8831	"
		8832
		8833	_ACEOF
		8834
		8835	case $ac_config_files in *"
		8836	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8837	esac
		8838
		8839	case $ac_config_headers in *"
		8840	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8841	esac
		8842
		8843
		8844	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8845	# Files that config.status was made for.
		8846	config_files="$ac_config_files"
		8847	config_headers="$ac_config_headers"
		8848
		8849	_ACEOF
		8850
		8851	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8852	ac_cs_usage="\
		8853	\`$as_me' instantiates files and other configuration actions
		8854	from templates according to the current configuration. Unless the files
		8855	and actions are specified as TAGs, all are instantiated by default.
		8856
		8857	Usage: $0 [OPTION]... [TAG]...
		8858
		8859	-h, --help print this help, then exit
		8860	-V, --version print version number and configuration settings, then exit
		8861	--config print configuration, then exit
		8862	-q, --quiet, --silent
		8863	do not print progress messages
		8864	-d, --debug don't remove temporary files
		8865	--recheck update $as_me by reconfiguring in the same conditions
		8866	--file=FILE[:TEMPLATE]
		8867	instantiate the configuration file FILE
		8868	--header=FILE[:TEMPLATE]
		8869	instantiate the configuration header FILE
		8870
		8871	Configuration files:
		8872	$config_files
		8873
		8874	Configuration headers:
		8875	$config_headers
		8876
		8877	Report bugs to the package provider."
		8878
		8879	_ACEOF
		8880	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8881	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8882	ac_cs_version="\\
		8883	config.status
		8884	configured by $0, generated by GNU Autoconf 2.67,
		8885	with options \\"\$ac_cs_config\\"
		8886
		8887	Copyright (C) 2010 Free Software Foundation, Inc.
		8888	This config.status script is free software; the Free Software Foundation
		8889	gives unlimited permission to copy, distribute and modify it."
		8890
		8891	ac_pwd='$ac_pwd'
		8892	srcdir='$srcdir'
		8893	INSTALL='$INSTALL'
		8894	test -n "\$AWK" || AWK=awk
		8895	_ACEOF
		8896
		8897	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8898	# The default lists apply if the user does not specify any file.
		8899	ac_need_defaults=:
		8900	while test $# != 0
		8901	do
		8902	case $1 in
		8903	--*=?*)
		8904	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8905	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8906	ac_shift=:
		8907	;;
		8908	--*=)
		8909	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8910	ac_optarg=
		8911	ac_shift=:
		8912	;;
		8913	*)
		8914	ac_option=$1
		8915	ac_optarg=$2
		8916	ac_shift=shift
		8917	;;
		8918	esac
		8919
		8920	case $ac_option in
		8921	# Handling of the options.
		8922	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8923	ac_cs_recheck=: ;;
		8924	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8925	$as_echo "$ac_cs_version"; exit ;;
		8926	--config | --confi | --conf | --con | --co | --c )
		8927	$as_echo "$ac_cs_config"; exit ;;
		8928	--debug | --debu | --deb | --de | --d | -d )
		8929	debug=: ;;
		8930	--file | --fil | --fi | --f )
		8931	$ac_shift
		8932	case $ac_optarg in
		8933	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8934	'') as_fn_error $? "missing file argument" ;;
		8935	esac
		8936	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8937	ac_need_defaults=false;;
		8938	--header | --heade | --head | --hea )
		8939	$ac_shift
		8940	case $ac_optarg in
		8941	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8942	esac
		8943	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8944	ac_need_defaults=false;;
		8945	--he | --h)
		8946	# Conflict between --help and --header
		8947	as_fn_error $? "ambiguous option: \`$1'
		8948	Try \`$0 --help' for more information.";;
		8949	--help | --hel | -h )
		8950	$as_echo "$ac_cs_usage"; exit ;;
		8951	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8952	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8953	ac_cs_silent=: ;;
		8954
		8955	# This is an error.
		8956	-*) as_fn_error $? "unrecognized option: \`$1'
		8957	Try \`$0 --help' for more information." ;;
		8958
		8959	*) as_fn_append ac_config_targets " $1"
		8960	ac_need_defaults=false ;;
		8961
		8962	esac
		8963	shift
		8964	done
		8965
		8966	ac_configure_extra_args=
		8967
		8968	if $ac_cs_silent; then
		8969	exec 6>/dev/null
		8970	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8971	fi
		8972
		8973	_ACEOF
		8974	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8975	if \$ac_cs_recheck; then
		8976	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8977	shift
		8978	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8979	CONFIG_SHELL='$SHELL'
		8980	export CONFIG_SHELL
		8981	exec "\$@"
		8982	fi
		8983
		8984	_ACEOF
		8985	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8986	exec 5>>config.log
		8987	{
		8988	echo
		8989	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8990	## Running $as_me. ##
		8991	_ASBOX
		8992	$as_echo "$ac_log"
		8993	} >&5
		8994
		8995	_ACEOF
		8996	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8997	_ACEOF
		8998
		8999	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9000
		9001	# Handling of arguments.
		9002	for ac_config_target in $ac_config_targets
		9003	do
		9004	case $ac_config_target in
		9005	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		9006	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		9007	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		9008	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9009
		9010	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		9011	esac
		9012	done
		9013
		9014
		9015	# If the user did not use the arguments to specify the items to instantiate,
		9016	# then the envvar interface is used. Set only those that are not.
		9017	# We use the long form for the default assignment because of an extremely
		9018	# bizarre bug on SunOS 4.1.3.
		9019	if $ac_need_defaults; then
		9020	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		9021	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		9022	fi
		9023
		9024	# Have a temporary directory for convenience. Make it in the build tree
		9025	# simply because there is no reason against having it here, and in addition,
		9026	# creating and moving files from /tmp can sometimes cause problems.
		9027	# Hook for its removal unless debugging.
		9028	# Note that there is a small window in which the directory will not be cleaned:
		9029	# after its creation but before its name has been assigned to `$tmp'.
		9030	$debug ||
		9031	{
		9032	tmp=
		9033	trap 'exit_status=$?
		9034	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		9035	' 0
		9036	trap 'as_fn_exit 1' 1 2 13 15
		9037	}
		9038	# Create a (secure) tmp directory for tmp files.
		9039
		9040	{
		9041	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9042	test -n "$tmp" && test -d "$tmp"
		9043	} ||
		9044	{
		9045	tmp=./conf$$-$RANDOM
		9046	(umask 077 && mkdir "$tmp")
		9047	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9048
		9049	# Set up the scripts for CONFIG_FILES section.
		9050	# No need to generate them if there are no CONFIG_FILES.
		9051	# This happens for instance with `./config.status config.h'.
		9052	if test -n "$CONFIG_FILES"; then
		9053
		9054
		9055	ac_cr=`echo X | tr X '\015'`
		9056	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9057	# But we know of no other shell where ac_cr would be empty at this
		9058	# point, so we can use a bashism as a fallback.
		9059	if test "x$ac_cr" = x; then
		9060	eval ac_cr=\$\'\\r\'
		9061	fi
		9062	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9063	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9064	ac_cs_awk_cr='\\r'
		9065	else
		9066	ac_cs_awk_cr=$ac_cr
		9067	fi
		9068
		9069	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9070	_ACEOF
		9071
		9072
		9073	{
		9074	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9075	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		9076	echo "_ACEOF"
		9077	} >conf$$subs.sh ||
		9078	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9079	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		9080	ac_delim='%!_!# '
		9081	for ac_last_try in false false false false false :; do
		9082	. ./conf$$subs.sh ||
		9083	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9084
		9085	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		9086	if test $ac_delim_n = $ac_delim_num; then
		9087	break
		9088	elif $ac_last_try; then
		9089	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9090	else
		9091	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9092	fi
		9093	done
		9094	rm -f conf$$subs.sh
		9095
		9096	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9097	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9098	_ACEOF
		9099	sed -n '
		9100	h
		9101	s/^/S["/; s/!.*/"]=/
		9102	p
		9103	g
		9104	s/^[^!]*!//
		9105	:repl
		9106	t repl
		9107	s/'"$ac_delim"'$//
		9108	t delim
		9109	:nl
		9110	h
		9111	s/\(.\{148\}\)..*/\1/
		9112	t more1
		9113	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9114	p
		9115	n
		9116	b repl
		9117	:more1
		9118	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9119	p
		9120	g
		9121	s/.\{148\}//
		9122	t nl
		9123	:delim
		9124	h
		9125	s/\(.\{148\}\)..*/\1/
		9126	t more2
		9127	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9128	p
		9129	b
		9130	:more2
		9131	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9132	p
		9133	g
		9134	s/.\{148\}//
		9135	t delim
		9136	' <conf$$subs.awk | sed '
		9137	/^[^""]/{
		9138	N
		9139	s/\n//
		9140	}
		9141	' >>$CONFIG_STATUS || ac_write_fail=1
		9142	rm -f conf$$subs.awk
		9143	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9144	_ACAWK
		9145	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9146	for (key in S) S_is_set[key] = 1
		9147	FS = ""
		9148
		9149	}
		9150	{
		9151	line = $ 0
		9152	nfields = split(line, field, "@")
		9153	substed = 0
		9154	len = length(field[1])
		9155	for (i = 2; i < nfields; i++) {
		9156	key = field[i]
		9157	keylen = length(key)
		9158	if (S_is_set[key]) {
		9159	value = S[key]
		9160	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9161	len += length(value) + length(field[++i])
		9162	substed = 1
		9163	} else
		9164	len += 1 + keylen
		9165	}
		9166
		9167	print line
		9168	}
		9169
		9170	_ACAWK
		9171	_ACEOF
		9172	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9173	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9174	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9175	else
		9176	cat
		9177	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9178	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9179	_ACEOF
		9180
		9181	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9182	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9183	# trailing colons and then remove the whole line if VPATH becomes empty
		9184	# (actually we leave an empty line to preserve line numbers).
		9185	if test "x$srcdir" = x.; then
		9186	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9187	h
		9188	s///
		9189	s/^/:/
		9190	s/[ ]*$/:/
		9191	s/:\$(srcdir):/:/g
		9192	s/:\${srcdir}:/:/g
		9193	s/:@srcdir@:/:/g
		9194	s/^:*//
		9195	s/:*$//
		9196	x
		9197	s/\(=[ ]*\).*/\1/
		9198	G
		9199	s/\n//
		9200	s/^[^=]*=[ ]*$//
		9201	}'
		9202	fi
		9203
		9204	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9205	fi # test -n "$CONFIG_FILES"
		9206
		9207	# Set up the scripts for CONFIG_HEADERS section.
		9208	# No need to generate them if there are no CONFIG_HEADERS.
		9209	# This happens for instance with `./config.status Makefile'.
		9210	if test -n "$CONFIG_HEADERS"; then
		9211	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9212	BEGIN {
		9213	_ACEOF
		9214
		9215	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9216	# here-document in config.status, that substitutes the proper values into
		9217	# config.h.in to produce config.h.
		9218
		9219	# Create a delimiter string that does not exist in confdefs.h, to ease
		9220	# handling of long lines.
		9221	ac_delim='%!_!# '
		9222	for ac_last_try in false false :; do
		9223	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9224	if test -z "$ac_t"; then
		9225	break
		9226	elif $ac_last_try; then
		9227	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9228	else
		9229	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9230	fi
		9231	done
		9232
		9233	# For the awk script, D is an array of macro values keyed by name,
		9234	# likewise P contains macro parameters if any. Preserve backslash
		9235	# newline sequences.
		9236
		9237	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9238	sed -n '
		9239	s/.\{148\}/&'"$ac_delim"'/g
		9240	t rset
		9241	:rset
		9242	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9243	t def
		9244	d
		9245	:def
		9246	s/\\$//
		9247	t bsnl
		9248	s/["\\]/\\&/g
		9249	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9250	D["\1"]=" \3"/p
		9251	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9252	d
		9253	:bsnl
		9254	s/["\\]/\\&/g
		9255	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9256	D["\1"]=" \3\\\\\\n"\\/p
		9257	t cont
		9258	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9259	t cont
		9260	d
		9261	:cont
		9262	n
		9263	s/.\{148\}/&'"$ac_delim"'/g
		9264	t clear
		9265	:clear
		9266	s/\\$//
		9267	t bsnlc
		9268	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9269	d
		9270	:bsnlc
		9271	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9272	b cont
		9273	' <confdefs.h | sed '
		9274	s/'"$ac_delim"'/"\\\
		9275	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9276
		9277	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9278	for (key in D) D_is_set[key] = 1
		9279	FS = ""
		9280	}
		9281	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9282	line = \$ 0
		9283	split(line, arg, " ")
		9284	if (arg[1] == "#") {
		9285	defundef = arg[2]
		9286	mac1 = arg[3]
		9287	} else {
		9288	defundef = substr(arg[1], 2)
		9289	mac1 = arg[2]
		9290	}
		9291	split(mac1, mac2, "(") #)
		9292	macro = mac2[1]
		9293	prefix = substr(line, 1, index(line, defundef) - 1)
		9294	if (D_is_set[macro]) {
		9295	# Preserve the white space surrounding the "#".
		9296	print prefix "define", macro P[macro] D[macro]
		9297	next
		9298	} else {
		9299	# Replace #undef with comments. This is necessary, for example,
		9300	# in the case of _POSIX_SOURCE, which is predefined and required
		9301	# on some systems where configure will not decide to define it.
		9302	if (defundef == "undef") {
		9303	print "/*", prefix defundef, macro, "*/"
		9304	next
		9305	}
		9306	}
		9307	}
		9308	{ print }
		9309	_ACAWK
		9310	_ACEOF
		9311	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9312	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9313	fi # test -n "$CONFIG_HEADERS"
		9314
		9315
		9316	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9317	shift
		9318	for ac_tag
		9319	do
		9320	case $ac_tag in
		9321	:[FHLC]) ac_mode=$ac_tag; continue;;
		9322	esac
		9323	case $ac_mode$ac_tag in
		9324	:[FHL]*:*);;
		9325	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9326	:[FH]-) ac_tag=-:-;;
		9327	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9328	esac
		9329	ac_save_IFS=$IFS
		9330	IFS=:
		9331	set x $ac_tag
		9332	IFS=$ac_save_IFS
		9333	shift
		9334	ac_file=$1
		9335	shift
		9336
		9337	case $ac_mode in
		9338	:L) ac_source=$1;;
		9339	:[FH])
		9340	ac_file_inputs=
		9341	for ac_f
		9342	do
		9343	case $ac_f in
		9344	-) ac_f="$tmp/stdin";;
		9345	*) # Look for the file first in the build tree, then in the source tree
		9346	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9347	# because $ac_f cannot contain `:'.
		9348	test -f "$ac_f" ||
		9349	case $ac_f in
		9350	[\\/$]*) false;;
		9351	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9352	esac ||
		9353	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9354	esac
		9355	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9356	as_fn_append ac_file_inputs " '$ac_f'"
		9357	done
		9358
		9359	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9360	# use $as_me), people would be surprised to read:
		9361	# /* config.h. Generated by config.status. */
		9362	configure_input='Generated from '`
		9363	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9364	`' by configure.'
		9365	if test x"$ac_file" != x-; then
		9366	configure_input="$ac_file. $configure_input"
		9367	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9368	$as_echo "$as_me: creating $ac_file" >&6;}
		9369	fi
		9370	# Neutralize special characters interpreted by sed in replacement strings.
		9371	case $configure_input in #(
		9372	*\&* | *\|* | *\\* )
		9373	ac_sed_conf_input=`$as_echo "$configure_input" |
		9374	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9375	*) ac_sed_conf_input=$configure_input;;
		9376	esac
		9377
		9378	case $ac_tag in
		9379	*:-:* | *:-) cat >"$tmp/stdin" \
		9380	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9381	esac
		9382	;;
		9383	esac
		9384
		9385	ac_dir=`$as_dirname -- "$ac_file" ||
		9386	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9387	X"$ac_file" : 'X\(//\)[^/]' \| \
		9388	X"$ac_file" : 'X\(//\)$' \| \
		9389	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9390	$as_echo X"$ac_file" |
		9391	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9392	s//\1/
		9393	q
		9394	}
		9395	/^X\(\/\/\)[^/].*/{
		9396	s//\1/
		9397	q
		9398	}
		9399	/^X\(\/\/\)$/{
		9400	s//\1/
		9401	q
		9402	}
		9403	/^X\(\/\).*/{
		9404	s//\1/
		9405	q
		9406	}
		9407	s/.*/./; q'`
		9408	as_dir="$ac_dir"; as_fn_mkdir_p
12796	ac_builddir=.	9409	ac_builddir=.
12797		9410
12798	case "$ac_dir" in	9411	case "$ac_dir" in
12799	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9412	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12800	*)	9413	*)
12801	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9414	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12802	# A ".." for each directory in $ac_dir_suffix.	9415	# A ".." for each directory in $ac_dir_suffix.
12803	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9416	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12804	case $ac_top_builddir_sub in	9417	case $ac_top_builddir_sub in
12805	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9418	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12806	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9419	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12807	esac ;;	9420	esac ;;
12808	esac	9421	esac
…		…
12838	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9451	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12839	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9452	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12840	esac	9453	esac
12841	_ACEOF	9454	_ACEOF
12842		9455
12843	cat >>$CONFIG_STATUS <<\_ACEOF	9456	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12844	# If the template does not know about datarootdir, expand it.	9457	# If the template does not know about datarootdir, expand it.
12845	# FIXME: This hack should be removed a few years after 2.60.	9458	# FIXME: This hack should be removed a few years after 2.60.
12846	ac_datarootdir_hack=; ac_datarootdir_seen=	9459	ac_datarootdir_hack=; ac_datarootdir_seen=
12847		9460	ac_sed_dataroot='
12848	case `sed -n '/datarootdir/ {	9461	/datarootdir/ {
12849	p	9462	p
12850	q	9463	q
12851	}	9464	}
12852	/@datadir@/p	9465	/@datadir@/p
12853	/@docdir@/p	9466	/@docdir@/p
12854	/@infodir@/p	9467	/@infodir@/p
12855	/@localedir@/p	9468	/@localedir@/p
12856	/@mandir@/p	9469	/@mandir@/p'
12857	' $ac_file_inputs` in	9470	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12858	*datarootdir*) ac_datarootdir_seen=yes;;	9471	*datarootdir*) ac_datarootdir_seen=yes;;
12859	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9472	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12860	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9473	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12861	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9474	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12862	_ACEOF	9475	_ACEOF
12863	cat >>$CONFIG_STATUS <<_ACEOF	9476	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12864	ac_datarootdir_hack='	9477	ac_datarootdir_hack='
12865	s&@datadir@&$datadir&g	9478	s&@datadir@&$datadir&g
12866	s&@docdir@&$docdir&g	9479	s&@docdir@&$docdir&g
12867	s&@infodir@&$infodir&g	9480	s&@infodir@&$infodir&g
12868	s&@localedir@&$localedir&g	9481	s&@localedir@&$localedir&g
12869	s&@mandir@&$mandir&g	9482	s&@mandir@&$mandir&g
12870	s&\\\${datarootdir}&$datarootdir&g' ;;	9483	s&\\\${datarootdir}&$datarootdir&g' ;;
12871	esac	9484	esac
12872	_ACEOF	9485	_ACEOF
12873		9486
12874	# Neutralize VPATH when `$srcdir' = `.'.	9487	# Neutralize VPATH when `$srcdir' = `.'.
12875	# Shell code in configure.ac might set extrasub.	9488	# Shell code in configure.ac might set extrasub.
12876	# FIXME: do we really want to maintain this feature?	9489	# FIXME: do we really want to maintain this feature?
12877	cat >>$CONFIG_STATUS <<_ACEOF	9490	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12878	sed "$ac_vpsub	9491	ac_sed_extra="$ac_vpsub
12879	$extrasub	9492	$extrasub
12880	_ACEOF	9493	_ACEOF
12881	cat >>$CONFIG_STATUS <<\_ACEOF	9494	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12882	:t	9495	:t
12883	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9496	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12884	s&@configure_input@&$configure_input&;t t	9497	s|@configure_input@|$ac_sed_conf_input|;t t
12885	s&@top_builddir@&$ac_top_builddir_sub&;t t	9498	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9499	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12886	s&@srcdir@&$ac_srcdir&;t t	9500	s&@srcdir@&$ac_srcdir&;t t
12887	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9501	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12888	s&@top_srcdir@&$ac_top_srcdir&;t t	9502	s&@top_srcdir@&$ac_top_srcdir&;t t
12889	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9503	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12890	s&@builddir@&$ac_builddir&;t t	9504	s&@builddir@&$ac_builddir&;t t
12891	s&@abs_builddir@&$ac_abs_builddir&;t t	9505	s&@abs_builddir@&$ac_abs_builddir&;t t
12892	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9506	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12893	s&@INSTALL@&$ac_INSTALL&;t t	9507	s&@INSTALL@&$ac_INSTALL&;t t
12894	$ac_datarootdir_hack	9508	$ac_datarootdir_hack
12895	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9509	"
		9510	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9511	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12896		9512
12897	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9513	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12898	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9514	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12899	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9515	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12900	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9516	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12901	which seems to be undefined. Please make sure it is defined." >&5	9517	which seems to be undefined. Please make sure it is defined" >&5
12902	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9518	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12903	which seems to be undefined. Please make sure it is defined." >&2;}	9519	which seems to be undefined. Please make sure it is defined" >&2;}
12904		9520
12905	rm -f "$tmp/stdin"	9521	rm -f "$tmp/stdin"
12906	case $ac_file in	9522	case $ac_file in
12907	-) cat "$tmp/out"; rm -f "$tmp/out";;	9523	-) cat "$tmp/out" && rm -f "$tmp/out";;
12908	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9524	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12909	esac	9525	esac \
		9526	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12910	;;	9527	;;
12911	:H)	9528	:H)
12912	#	9529	#
12913	# CONFIG_HEADER	9530	# CONFIG_HEADER
12914	#	9531	#
12915	_ACEOF
12916
12917	# Transform confdefs.h into a sed script `conftest.defines', that
12918	# substitutes the proper values into config.h.in to produce config.h.
12919	rm -f conftest.defines conftest.tail
12920	# First, append a space to every undef/define line, to ease matching.
12921	echo 's/$/ /' >conftest.defines
12922	# Then, protect against being on the right side of a sed subst, or in
12923	# an unquoted here document, in config.status. If some macros were
12924	# called several times there might be several #defines for the same
12925	# symbol, which is useless. But do not sort them, since the last
12926	# AC_DEFINE must be honored.
12927	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12928	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12929	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12930	# PARAMS is the parameter list in the macro definition--in most cases, it's
12931	# just an empty string.
12932	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12933	ac_dB='\\)[ (].*,\\1define\\2'
12934	ac_dC=' '
12935	ac_dD=' ,'
12936
12937	uniq confdefs.h |
12938	sed -n '
12939	t rset
12940	:rset
12941	s/^[ ]*#[ ]*define[ ][ ]*//
12942	t ok
12943	d
12944	:ok
12945	s/[\\&,]/\\&/g
12946	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12947	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12948	' >>conftest.defines
12949
12950	# Remove the space that was appended to ease matching.
12951	# Then replace #undef with comments. This is necessary, for
12952	# example, in the case of _POSIX_SOURCE, which is predefined and required
12953	# on some systems where configure will not decide to define it.
12954	# (The regexp can be short, since the line contains either #define or #undef.)
12955	echo 's/ $//
12956	s,^[ #]*u.*,/* & */,' >>conftest.defines
12957
12958	# Break up conftest.defines:
12959	ac_max_sed_lines=50
12960
12961	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12962	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12963	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12964	# et cetera.
12965	ac_in='$ac_file_inputs'
12966	ac_out='"$tmp/out1"'
12967	ac_nxt='"$tmp/out2"'
12968
12969	while :
12970	do
12971	# Write a here document:
12972	cat >>$CONFIG_STATUS <<_ACEOF
12973	# First, check the format of the line:
12974	cat >"\$tmp/defines.sed" <<\\CEOF
12975	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12976	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12977	b
12978	:def
12979	_ACEOF
12980	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12981	echo 'CEOF
12982	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12983	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12984	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12985	grep . conftest.tail >/dev/null || break
12986	rm -f conftest.defines
12987	mv conftest.tail conftest.defines
12988	done
12989	rm -f conftest.defines conftest.tail
12990
12991	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12992	cat >>$CONFIG_STATUS <<\_ACEOF
12993	if test x"$ac_file" != x-; then	9532	if test x"$ac_file" != x-; then
		9533	{
12994	echo "/* $configure_input */" >"$tmp/config.h"	9534	$as_echo "/* $configure_input */" \
12995	cat "$ac_result" >>"$tmp/config.h"	9535	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9536	} >"$tmp/config.h" \
		9537	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12996	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9538	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12997	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9539	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12998	echo "$as_me: $ac_file is unchanged" >&6;}	9540	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12999	else	9541	else
13000	rm -f $ac_file	9542	rm -f "$ac_file"
13001	mv "$tmp/config.h" $ac_file	9543	mv "$tmp/config.h" "$ac_file" \
		9544	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13002	fi	9545	fi
13003	else	9546	else
13004	echo "/* $configure_input */"	9547	$as_echo "/* $configure_input */" \
13005	cat "$ac_result"	9548	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9549	|| as_fn_error $? "could not create -" "$LINENO" 5
13006	fi	9550	fi
13007	rm -f "$tmp/out12"
13008	;;	9551	;;
13009		9552
13010		9553
13011	esac	9554	esac
13012		9555
13013	done # for ac_tag	9556	done # for ac_tag
13014		9557
13015		9558
13016	{ (exit 0); exit 0; }	9559	as_fn_exit 0
13017	_ACEOF	9560	_ACEOF
13018	chmod +x $CONFIG_STATUS
13019	ac_clean_files=$ac_clean_files_save	9561	ac_clean_files=$ac_clean_files_save
		9562
		9563	test $ac_write_fail = 0 ||
		9564	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13020		9565
13021		9566
13022	# configure is writing to config.log, and then calls config.status.	9567	# configure is writing to config.log, and then calls config.status.
13023	# config.status does its own redirection, appending to config.log.	9568	# config.status does its own redirection, appending to config.log.
13024	# Unfortunately, on DOS this fails, as config.log is still kept open	9569	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13035	exec 5>/dev/null	9580	exec 5>/dev/null
13036	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9581	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13037	exec 5>>config.log	9582	exec 5>>config.log
13038	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9583	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
13039	# would make configure fail if this is the last instruction.	9584	# would make configure fail if this is the last instruction.
13040	$ac_cs_success || { (exit 1); exit 1; }	9585	$ac_cs_success || as_fn_exit 1
		9586	fi
		9587	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9588	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9589	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13041	fi	9590	fi
13042		9591
13043		9592
13044	echo "Configuration:	9593	echo "Configuration:
13045		9594
…		…
13061	if test x$RESFALLBACK != x; then	9610	if test x$RESFALLBACK != x; then
13062	echo " resource class fallback: $RESFALLBACK"	9611	echo " resource class fallback: $RESFALLBACK"
13063	fi	9612	fi
13064	echo	9613	echo
13065	echo " embedded perl: $support_perl"	9614	echo " embedded perl: $support_perl"
13066	echo " libafterimage: $support_afterimage"	9615	echo " image library: $image_lib"
13067	echo	9616	echo
13068	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9617	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13069	echo ".----------------------------------------------------------------."	9618	echo ".----------------------------------------------------------------."
13070	echo ". WARNING: --enable-xim was specified however the locale support ."	9619	echo ". WARNING: --enable-xim was specified however the locale support ."
13071	echo ". functions could not be found. ."	9620	echo ". functions could not be found. ."

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