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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 1.149 by sf-exg, Sun Nov 27 15:18:44 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 2.68.
		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.
		92	as_myself=
71	case $0 in	93	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	94	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	96	for as_dir in $PATH
75	do	97	do
76	IFS=$as_save_IFS	98	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	99	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	101	done
80	IFS=$as_save_IFS	102	IFS=$as_save_IFS
81		103
82	;;	104	;;
83	esac	105	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	106	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	107	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	108	if test "x$as_myself" = x; then
87	as_myself=$0	109	as_myself=$0
88	fi	110	fi
89	if test ! -f "$as_myself"; then	111	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	113	exit 1
92	fi	114	fi
93		115
94	# Work around bugs in pre-3.0 UWIN ksh.	116	# Unset variables that we do not need and which cause bugs (e.g. in
		117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		118	# suppresses any "Segmentation fault" message there. '((' could
		119	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	120	for as_var in BASH_ENV ENV MAIL MAILPATH
		121	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	122	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	123	done
98	PS1='$ '	124	PS1='$ '
99	PS2='> '	125	PS2='> '
100	PS4='+ '	126	PS4='+ '
101		127
102	# NLS nuisances.	128	# NLS nuisances.
103	for as_var in \	129	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	130	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	131	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	132	export LANGUAGE
		133
		134	# CDPATH.
		135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		136
		137	if test "x$CONFIG_SHELL" = x; then
		138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		139	emulate sh
		140	NULLCMD=:
		141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		142	# is contrary to our usage. Disable this feature.
		143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		144	setopt NO_GLOB_SUBST
		145	else
		146	case \`(set -o) 2>/dev/null\` in #(
		147	*posix*) :
		148	set -o posix ;; #(
		149	*) :
		150	;;
		151	esac
		152	fi
		153	"
		154	as_required="as_fn_return () { (exit \$1); }
		155	as_fn_success () { as_fn_return 0; }
		156	as_fn_failure () { as_fn_return 1; }
		157	as_fn_ret_success () { return 0; }
		158	as_fn_ret_failure () { return 1; }
		159
		160	exitcode=0
		161	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		163	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		166
		167	else
		168	exitcode=1; echo positional parameters were not saved.
		169	fi
		170	test x\$exitcode = x0 || exit 1"
		171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		175	test \$(( 1 + 1 )) = 2 || exit 1"
		176	if (eval "$as_required") 2>/dev/null; then :
		177	as_have_required=yes
		178	else
		179	as_have_required=no
		180	fi
		181	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		182
		183	else
		184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		185	as_found=false
		186	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	187	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	188	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	189	test -z "$as_dir" && as_dir=.
		190	as_found=:
		191	case $as_dir in #(
		192	/*)
		193	for as_base in sh bash ksh sh5; do
		194	# Try only shells that exist, to save several forks.
		195	as_shell=$as_dir/$as_base
		196	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		197	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		198	CONFIG_SHELL=$as_shell as_have_required=yes
		199	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		200	break 2
		201	fi
		202	fi
		203	done;;
		204	esac
		205	as_found=false
		206	done
		207	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		208	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		209	CONFIG_SHELL=$SHELL as_have_required=yes
		210	fi; }
		211	IFS=$as_save_IFS
		212
		213
		214	if test "x$CONFIG_SHELL" != x; then :
		215	# We cannot yet assume a decent shell, so we have to provide a
		216	# neutralization value for shells without unset; and this also
		217	# works around shells that cannot unset nonexistent variables.
		218	# Preserve -v and -x to the replacement shell.
		219	BASH_ENV=/dev/null
		220	ENV=/dev/null
		221	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		222	export CONFIG_SHELL
		223	case $- in # ((((
		224	*v*x* | *x*v* ) as_opts=-vx ;;
		225	*v* ) as_opts=-v ;;
		226	*x* ) as_opts=-x ;;
		227	* ) as_opts= ;;
		228	esac
		229	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
		230	fi
		231
		232	if test x$as_have_required = xno; then :
		233	$as_echo "$0: This script requires a shell more modern than all"
		234	$as_echo "$0: the shells that I found on your system."
		235	if test x${ZSH_VERSION+set} = xset ; then
		236	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		237	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	238	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	239	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		240	$0: including any error possibly output before this
		241	$0: message. Then install a modern shell, or manually run
		242	$0: the script under such a shell if you do have one."
112	fi	243	fi
113	done	244	exit 1
		245	fi
		246	fi
		247	fi
		248	SHELL=${CONFIG_SHELL-/bin/sh}
		249	export SHELL
		250	# Unset more variables known to interfere with behavior of common tools.
		251	CLICOLOR_FORCE= GREP_OPTIONS=
		252	unset CLICOLOR_FORCE GREP_OPTIONS
114		253
115	# Required to use basename.	254	## --------------------- ##
		255	## M4sh Shell Functions. ##
		256	## --------------------- ##
		257	# as_fn_unset VAR
		258	# ---------------
		259	# Portably unset VAR.
		260	as_fn_unset ()
		261	{
		262	{ eval $1=; unset $1;}
		263	}
		264	as_unset=as_fn_unset
		265
		266	# as_fn_set_status STATUS
		267	# -----------------------
		268	# Set $? to STATUS, without forking.
		269	as_fn_set_status ()
		270	{
		271	return $1
		272	} # as_fn_set_status
		273
		274	# as_fn_exit STATUS
		275	# -----------------
		276	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		277	as_fn_exit ()
		278	{
		279	set +e
		280	as_fn_set_status $1
		281	exit $1
		282	} # as_fn_exit
		283
		284	# as_fn_mkdir_p
		285	# -------------
		286	# Create "$as_dir" as a directory, including parents if necessary.
		287	as_fn_mkdir_p ()
		288	{
		289
		290	case $as_dir in #(
		291	-*) as_dir=./$as_dir;;
		292	esac
		293	test -d "$as_dir" || eval $as_mkdir_p || {
		294	as_dirs=
		295	while :; do
		296	case $as_dir in #(
		297	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		298	*) as_qdir=$as_dir;;
		299	esac
		300	as_dirs="'$as_qdir' $as_dirs"
		301	as_dir=`$as_dirname -- "$as_dir" ||
		302	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		303	X"$as_dir" : 'X\(//\)[^/]' \| \
		304	X"$as_dir" : 'X\(//\)$' \| \
		305	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		306	$as_echo X"$as_dir" |
		307	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\/\)[^/].*/{
		312	s//\1/
		313	q
		314	}
		315	/^X\(\/\/\)$/{
		316	s//\1/
		317	q
		318	}
		319	/^X\(\/\).*/{
		320	s//\1/
		321	q
		322	}
		323	s/.*/./; q'`
		324	test -d "$as_dir" && break
		325	done
		326	test -z "$as_dirs" || eval "mkdir $as_dirs"
		327	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		328
		329
		330	} # as_fn_mkdir_p
		331	# as_fn_append VAR VALUE
		332	# ----------------------
		333	# Append the text in VALUE to the end of the definition contained in VAR. Take
		334	# advantage of any shell optimizations that allow amortized linear growth over
		335	# repeated appends, instead of the typical quadratic growth present in naive
		336	# implementations.
		337	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		338	eval 'as_fn_append ()
		339	{
		340	eval $1+=\$2
		341	}'
		342	else
		343	as_fn_append ()
		344	{
		345	eval $1=\$$1\$2
		346	}
		347	fi # as_fn_append
		348
		349	# as_fn_arith ARG...
		350	# ------------------
		351	# Perform arithmetic evaluation on the ARGs, and store the result in the
		352	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		353	# must be portable across $(()) and expr.
		354	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		355	eval 'as_fn_arith ()
		356	{
		357	as_val=$(( $* ))
		358	}'
		359	else
		360	as_fn_arith ()
		361	{
		362	as_val=`expr "$@" || test $? -eq 1`
		363	}
		364	fi # as_fn_arith
		365
		366
		367	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		368	# ----------------------------------------
		369	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		370	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		371	# script with STATUS, using 1 if that was 0.
		372	as_fn_error ()
		373	{
		374	as_status=$1; test $as_status -eq 0 && as_status=1
		375	if test "$4"; then
		376	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		377	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		378	fi
		379	$as_echo "$as_me: error: $2" >&2
		380	as_fn_exit $as_status
		381	} # as_fn_error
		382
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	383	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	384	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	385	as_expr=expr
119	else	386	else
120	as_expr=false	387	as_expr=false
…		…
124	as_basename=basename	391	as_basename=basename
125	else	392	else
126	as_basename=false	393	as_basename=false
127	fi	394	fi
128		395
		396	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		397	as_dirname=dirname
		398	else
		399	as_dirname=false
		400	fi
129		401
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	402	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	403	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	404	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	405	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	406	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	407	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	408	s//\1/
138	q	409	q
139	}	410	}
140	/^X\/\(\/\/\)$/{	411	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	416	s//\1/
146	q	417	q
147	}	418	}
148	s/.*/./; q'`	419	s/.*/./; q'`
149		420
150	# CDPATH.	421	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	422	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		423	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		424	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		425	as_cr_digits='0123456789'
		426	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		427
153		428
154	if test "x$CONFIG_SHELL" = x; then	429	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	430	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$as_lineno_2" &&	431	eval 'test "x$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" || {	432	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 $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	433	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	434	sed -n '
439	p	435	p
440	/[$]LINENO/=	436	/[$]LINENO/=
441	' <$as_myself |	437	' <$as_myself |
442	sed '	438	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	445	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	446	t loop
451	s/-\n.*//	447	s/-\n.*//
452	' >$as_me.lineno &&	448	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	449	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	450	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		451
457	# Don't try to exec as it changes $[0], causing all sort of problems	452	# 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	453	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	454	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	455	. "./$as_me.lineno"
461	# Exit status is that of the last command.	456	# Exit status is that of the last command.
462	exit	457	exit
463	}	458	}
464		459
465
466	if (as_dir=`dirname -- /` && test "X$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=	460	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	461	case `echo -n x` in #(((((
474	-n*)	462	-n*)
475	case `echo 'x\c'` in	463	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	464	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	465	xy) ECHO_C='\c';;
		466	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		467	ECHO_T=' ';;
478	esac;;	468	esac;;
479	*)	469	*)
480	ECHO_N='-n';;	470	ECHO_N='-n';;
481	esac	471	esac
482		472
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$$.file	473	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	474	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	475	rm -f conf$$.dir/conf$$.file
493	else	476	else
494	rm -f conf$$.dir	477	rm -f conf$$.dir
495	mkdir conf$$.dir	478	mkdir conf$$.dir 2>/dev/null
496	fi	479	fi
497	echo >conf$$.file	480	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	481	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	482	as_ln_s='ln -s'
500	# ... but there are two gotchas:	483	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	484	# 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.	485	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	486	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	487	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		488	as_ln_s='cp -p'
		489	elif ln conf$$.file conf$$ 2>/dev/null; then
		490	as_ln_s=ln
		491	else
505	as_ln_s='cp -p'	492	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	493	fi
507	as_ln_s=ln
508	else	494	else
509	as_ln_s='cp -p'	495	as_ln_s='cp -p'
510	fi	496	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	497	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	498	rmdir conf$$.dir 2>/dev/null
513		499
514	if mkdir -p . 2>/dev/null; then	500	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	501	as_mkdir_p='mkdir -p "$as_dir"'
516	else	502	else
517	test -d ./-p && rmdir ./-p	503	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	504	as_mkdir_p=false
519	fi	505	fi
520		506
…		…
527	as_ls_L_option=	513	as_ls_L_option=
528	fi	514	fi
529	as_test_x='	515	as_test_x='
530	eval sh -c '\''	516	eval sh -c '\''
531	if test -d "$1"; then	517	if test -d "$1"; then
532	test -d "$1/.";	518	test -d "$1/.";
533	else	519	else
534	case $1 in	520	case $1 in #(
535	-*)set "./$1";;	521	-*)set "./$1";;
536	esac;	522	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	523	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]*):;;*)false;;esac;fi	524	???[sx]*):;;*)false;;esac;fi
539	'\'' sh	525	'\'' sh
540	'	526	'
541	fi	527	fi
542	as_executable_p=$as_test_x	528	as_executable_p=$as_test_x
…		…
546		532
547	# Sed expression to map a string onto a valid variable name.	533	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	534	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		535
550		536
551		537	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	538	exec 6>&1
553		539
554	# Name of the host.	540	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	541	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	542	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	543	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		544
559	#	545	#
560	# Initializations.	546	# Initializations.
…		…
565	LIBOBJS=	551	LIBOBJS=
566	cross_compiling=no	552	cross_compiling=no
567	subdirs=	553	subdirs=
568	MFLAGS=	554	MFLAGS=
569	MAKEFLAGS=	555	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		556
572	# Identity of this package.	557	# Identity of this package.
573	PACKAGE_NAME=	558	PACKAGE_NAME=
574	PACKAGE_TARNAME=	559	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	560	PACKAGE_VERSION=
576	PACKAGE_STRING=	561	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	562	PACKAGE_BUGREPORT=
		563	PACKAGE_URL=
578		564
579	ac_unique_file="src/feature.h"	565	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	566	# Factoring default headers for most tests.
581	ac_includes_default="\	567	ac_includes_default="\
582	#include <stdio.h>	568	#include <stdio.h>
…		…
611	#endif	597	#endif
612	#ifdef HAVE_UNISTD_H	598	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	599	# include <unistd.h>
614	#endif"	600	#endif"
615		601
616	ac_subst_vars='SHELL	602	ac_subst_vars='LTLIBOBJS
		603	LIBOBJS
		604	PERL_O
		605	IF_PERL
		606	PERLPRIVLIBEXP
		607	PERLFLAGS
		608	PERLLIB
		609	PERL
		610	XFT_CONFIG
		611	AFTERIMAGE_LIBS
		612	AFTERIMAGE_CFLAGS
		613	afterimage_config
		614	STARTUP_NOTIFICATION_LIBS
		615	STARTUP_NOTIFICATION_CFLAGS
		616	PIXBUF_LIBS
		617	PIXBUF_CFLAGS
		618	PKG_CONFIG
		619	X_EXTRA_LIBS
		620	X_LIBS
		621	X_PRE_LIBS
		622	X_CFLAGS
		623	XMKMF
		624	TIC
		625	CXXCPP
		626	RXVTNAME
		627	LINKER
		628	EGREP
		629	GREP
		630	INSTALL_DATA
		631	INSTALL_SCRIPT
		632	INSTALL_PROGRAM
		633	CPP
		634	ac_ct_CXX
		635	CXXFLAGS
		636	CXX
		637	OBJEXT
		638	EXEEXT
		639	ac_ct_CC
		640	CPPFLAGS
		641	LDFLAGS
		642	CFLAGS
		643	CC
		644	DATE
		645	VERSION
		646	host_os
		647	host_vendor
		648	host_cpu
		649	host
		650	build_os
		651	build_vendor
		652	build_cpu
		653	build
		654	target_alias
		655	host_alias
		656	build_alias
		657	LIBS
		658	ECHO_T
		659	ECHO_N
		660	ECHO_C
		661	DEFS
		662	mandir
		663	localedir
		664	libdir
		665	psdir
		666	pdfdir
		667	dvidir
		668	htmldir
		669	infodir
		670	docdir
		671	oldincludedir
		672	includedir
		673	localstatedir
		674	sharedstatedir
		675	sysconfdir
		676	datadir
		677	datarootdir
		678	libexecdir
		679	sbindir
		680	bindir
		681	program_transform_name
		682	prefix
		683	exec_prefix
		684	PACKAGE_URL
		685	PACKAGE_BUGREPORT
		686	PACKAGE_STRING
		687	PACKAGE_VERSION
		688	PACKAGE_TARNAME
		689	PACKAGE_NAME
617	PATH_SEPARATOR	690	PATH_SEPARATOR
618	PACKAGE_NAME	691	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=''	692	ac_subst_files=''
		693	ac_user_opts='
		694	enable_option_checking
		695	enable_everything
		696	enable_assert
		697	enable_warnings
		698	enable_256_color
		699	enable_unicode3
		700	enable_combining
		701	enable_xft
		702	enable_font_styles
		703	enable_afterimage
		704	with_afterimage_config
		705	enable_pixbuf
		706	enable_startup_notification
		707	enable_transparency
		708	enable_fading
		709	enable_rxvt_scroll
		710	enable_next_scroll
		711	enable_xterm_scroll
		712	enable_perl
		713	with_codesets
		714	enable_xim
		715	enable_backspace_key
		716	enable_delete_key
		717	enable_resources
		718	enable_8bitctrls
		719	enable_fallback
		720	with_res_name
		721	with_res_class
		722	with_name
		723	enable_swapscreen
		724	enable_iso14755
		725	enable_frills
		726	enable_keepscrolling
		727	enable_selectionscrolling
		728	enable_mousewheel
		729	enable_slipwheeling
		730	enable_smart_resize
		731	enable_text_blink
		732	enable_pointer_blank
		733	with_term
		734	with_terminfo
		735	with_x
		736	enable_utmp
		737	enable_wtmp
		738	enable_lastlog
		739	'
702	ac_precious_vars='build_alias	740	ac_precious_vars='build_alias
703	host_alias	741	host_alias
704	target_alias	742	target_alias
705	CC	743	CC
706	CFLAGS	744	CFLAGS
…		…
716		754
717		755
718	# Initialize some variables set by options.	756	# Initialize some variables set by options.
719	ac_init_help=	757	ac_init_help=
720	ac_init_version=false	758	ac_init_version=false
		759	ac_unrecognized_opts=
		760	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	761	# The variables have the same names as the options, with
722	# dashes changed to underlines.	762	# dashes changed to underlines.
723	cache_file=/dev/null	763	cache_file=/dev/null
724	exec_prefix=NONE	764	exec_prefix=NONE
725	no_create=	765	no_create=
…		…
771	ac_prev=	811	ac_prev=
772	continue	812	continue
773	fi	813	fi
774		814
775	case $ac_option in	815	case $ac_option in
776	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	816	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		817	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	818	*) ac_optarg=yes ;;
778	esac	819	esac
779		820
780	# Accept the important Cygnus configure options, so we can diagnose typos.	821	# Accept the important Cygnus configure options, so we can diagnose typos.
781		822
782	case $ac_dashdash$ac_option in	823	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	855	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
815	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	856	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
816	datarootdir=$ac_optarg ;;	857	datarootdir=$ac_optarg ;;
817		858
818	-disable-* | --disable-*)	859	-disable-* | --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	860	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
820	# Reject names that are not valid shell variable names.	861	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	862	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	863	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	864	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	865	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		866	case $ac_user_opts in
		867	*"
		868	"enable_$ac_useropt"
		869	"*) ;;
		870	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		871	ac_unrecognized_sep=', ';;
		872	esac
825	eval enable_$ac_feature=no ;;	873	eval enable_$ac_useropt=no ;;
826		874
827	-docdir | --docdir | --docdi | --doc | --do)	875	-docdir | --docdir | --docdi | --doc | --do)
828	ac_prev=docdir ;;	876	ac_prev=docdir ;;
829	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	877	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
830	docdir=$ac_optarg ;;	878	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	881	ac_prev=dvidir ;;
834	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	882	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
835	dvidir=$ac_optarg ;;	883	dvidir=$ac_optarg ;;
836		884
837	-enable-* | --enable-*)	885	-enable-* | --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	886	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
839	# Reject names that are not valid shell variable names.	887	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	888	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	889	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	890	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	891	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		892	case $ac_user_opts in
		893	*"
		894	"enable_$ac_useropt"
		895	"*) ;;
		896	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		897	ac_unrecognized_sep=', ';;
		898	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	899	eval enable_$ac_useropt=\$ac_optarg ;;
845		900
846	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	901	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
847	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	902	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
848	| --exec | --exe | --ex)	903	| --exec | --exe | --ex)
849	ac_prev=exec_prefix ;;	904	ac_prev=exec_prefix ;;
…		…
1030		1085
1031	-version | --version | --versio | --versi | --vers | -V)	1086	-version | --version | --versio | --versi | --vers | -V)
1032	ac_init_version=: ;;	1087	ac_init_version=: ;;
1033		1088
1034	-with-* | --with-*)	1089	-with-* | --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1090	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1036	# Reject names that are not valid shell variable names.	1091	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1092	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1093	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1094	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1095	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1096	case $ac_user_opts in
		1097	*"
		1098	"with_$ac_useropt"
		1099	"*) ;;
		1100	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1101	ac_unrecognized_sep=', ';;
		1102	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1103	eval with_$ac_useropt=\$ac_optarg ;;
1042		1104
1043	-without-* | --without-*)	1105	-without-* | --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1106	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1045	# Reject names that are not valid shell variable names.	1107	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1108	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1109	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1110	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1111	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1112	case $ac_user_opts in
		1113	*"
		1114	"with_$ac_useropt"
		1115	"*) ;;
		1116	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1117	ac_unrecognized_sep=', ';;
		1118	esac
1050	eval with_$ac_package=no ;;	1119	eval with_$ac_useropt=no ;;
1051		1120
1052	--x)	1121	--x)
1053	# Obsolete; use --with-x.	1122	# Obsolete; use --with-x.
1054	with_x=yes ;;	1123	with_x=yes ;;
1055		1124
…		…
1065	ac_prev=x_libraries ;;	1134	ac_prev=x_libraries ;;
1066	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1135	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1067	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1136	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1068	x_libraries=$ac_optarg ;;	1137	x_libraries=$ac_optarg ;;
1069		1138
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1139	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1140	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1141	;;
1074		1142
1075	*=*)	1143	*=*)
1076	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1144	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1077	# Reject names that are not valid shell variable names.	1145	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1146	case $ac_envvar in #(
		1147	'' | [0-9]* | *[!_$as_cr_alnum]* )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1148	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1149	esac
1081	eval $ac_envvar=\$ac_optarg	1150	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1151	export $ac_envvar ;;
1083		1152
1084	*)	1153	*)
1085	# FIXME: should be removed in autoconf 3.0.	1154	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1155	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1156	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1157	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1158	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1090	;;	1159	;;
1091		1160
1092	esac	1161	esac
1093	done	1162	done
1094		1163
1095	if test -n "$ac_prev"; then	1164	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1165	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1166	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1167	fi
1100		1168
1101	# Be sure to have absolute directory names.	1169	if test -n "$ac_unrecognized_opts"; then
		1170	case $enable_option_checking in
		1171	no) ;;
		1172	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1173	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1174	esac
		1175	fi
		1176
		1177	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1178	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1179	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1180	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1181	libdir localedir mandir
1106	do	1182	do
1107	eval ac_val=\$$ac_var	1183	eval ac_val=\$$ac_var
		1184	# Remove trailing slashes.
		1185	case $ac_val in
		1186	*/ )
		1187	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1188	eval $ac_var=\$ac_val;;
		1189	esac
		1190	# Be sure to have absolute directory names.
1108	case $ac_val in	1191	case $ac_val in
1109	[\\/$]* | ?:[\\/]* ) continue;;	1192	[\\/$]* | ?:[\\/]* ) continue;;
1110	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1193	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1194	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1195	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1196	done
1115		1197
1116	# There might be people who depend on the old broken behavior: `$host'	1198	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1199	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1200	# FIXME: To remove some day.
…		…
1122		1204
1123	# FIXME: To remove some day.	1205	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1206	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1207	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1208	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1209	$as_echo "$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	1210	If a cross compiler is detected then cross compile mode will be used" >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1211	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1212	cross_compiling=yes
1131	fi	1213	fi
1132	fi	1214	fi
1133		1215
…		…
1138		1220
1139		1221
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1222	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1223	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1224	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1225	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1226	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1227	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1228
1149		1229
1150	# Find the source files, if location was not specified.	1230	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1231	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1232	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1233	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" ||	1234	ac_confdir=`$as_dirname -- "$as_myself" ||
1155	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1235	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1156	X"$0" : 'X\(//\)[^/]' \| \	1236	X"$as_myself" : 'X\(//\)[^/]' \| \
1157	X"$0" : 'X\(//\)$' \| \	1237	X"$as_myself" : 'X\(//\)$' \| \
1158	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1238	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1159	echo X"$0" |	1239	$as_echo X"$as_myself" |
1160	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1240	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1161	s//\1/	1241	s//\1/
1162	q	1242	q
1163	}	1243	}
1164	/^X\(\/\/\)[^/].*/{	1244	/^X\(\/\/\)[^/].*/{
…		…
1181	else	1261	else
1182	ac_srcdir_defaulted=no	1262	ac_srcdir_defaulted=no
1183	fi	1263	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1264	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1265	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1266	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1267	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1268	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1269	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1270	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1271	pwd)`
1194	# When building in place, set srcdir=.	1272	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1273	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1274	srcdir=.
1197	fi	1275	fi
…		…
1227	Configuration:	1305	Configuration:
1228	-h, --help display this help and exit	1306	-h, --help display this help and exit
1229	--help=short display options specific to this package	1307	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1308	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1309	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1310	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1311	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1312	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1313	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1314	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1315
1238	Installation directories:	1316	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1317	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1318	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1319	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1320	[PREFIX]
1243		1321
1244	By default, \`make install' will install all the files in	1322	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1323	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1324	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1325	for instance \`--prefix=\$HOME'.
1248		1326
1249	For better control, use the options below.	1327	For better control, use the options below.
1250		1328
1251	Fine tuning of the installation directories:	1329	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1330	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1331	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1332	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1333	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1334	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1335	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1336	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1337	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1338	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1339	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1340	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1341	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1342	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1343	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1344	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1345	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1346	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1347	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1348	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1349	_ACEOF
1272		1350
1273	cat <<\_ACEOF	1351	cat <<\_ACEOF
1274		1352
1275	X features:	1353	X features:
1276	--x-includes=DIR X include files are in DIR	1354	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1355	--x-libraries=DIR X library files are in DIR
1278		1356
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:	1357	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1358	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1359	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1360	_ACEOF
1288	fi	1361	fi
…		…
1290	if test -n "$ac_init_help"; then	1363	if test -n "$ac_init_help"; then
1291		1364
1292	cat <<\_ACEOF	1365	cat <<\_ACEOF
1293		1366
1294	Optional Features:	1367	Optional Features:
		1368	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1369	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1370	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1371	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1372	NOTE: this option is order dependent
		1373	--enable-assert enable assertions
1299	--enable-warnings turn on g++ warnings	1374	--enable-warnings turn on g++ warnings
		1375	--enable-256-color enable 256-color support
1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1376	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1301	--enable-combining enable composition of base and combining characters	1377	--enable-combining enable composition of base and combining characters
1302	--enable-xft enable xft support on systems that have it	1378	--enable-xft enable xft support on systems that have it
1303	--enable-font-styles enable bold and italic support	1379	--enable-font-styles enable bold and italic support
1304	--enable-afterimage enable integration with libAfterImage for background images	1380	--enable-afterimage enable integration with libAfterImage for background images
		1381	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1382	--enable-startup-notification enable freedesktop startup notification support
1305	--enable-transparency enable transparent backgrounds	1383	--enable-transparency enable transparent backgrounds
1306	--enable-fading enable colors fading when off focus	1384	--enable-fading enable colors fading when off focus
1307	--enable-rxvt-scroll enable rxvt style scrollbar	1385	--enable-rxvt-scroll enable rxvt style scrollbar
1308	--enable-next-scroll enable NeXT style scrollbar	1386	--enable-next-scroll enable NeXT style scrollbar
1309	--enable-xterm-scroll enable Xterm style scrollbar	1387	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1321	--enable-selectionscrolling enable scrolling during selections	1399	--enable-selectionscrolling enable scrolling during selections
1322	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1400	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1323	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1401	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1324	--enable-smart-resize enable smart growth/shrink behaviour	1402	--enable-smart-resize enable smart growth/shrink behaviour
1325	--enable-text-blink enable blinking text	1403	--enable-text-blink enable blinking text
1326	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1404	--enable-pointer-blank enable pointer blanking when typing or inactive
1327	--enable-utmp enable utmp (utmpx) support	1405	--enable-utmp enable utmp (utmpx) support
1328	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1406	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1329	--enable-lastlog enable lastlog support (requires --enable-utmp)	1407	--enable-lastlog enable lastlog support (requires --enable-utmp)
1330		1408
1331	Optional Packages:	1409	Optional Packages:
…		…
1344	CC C compiler command	1422	CC C compiler command
1345	CFLAGS C compiler flags	1423	CFLAGS C compiler flags
1346	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1424	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1347	nonstandard directory <lib dir>	1425	nonstandard directory <lib dir>
1348	LIBS libraries to pass to the linker, e.g. -l<library>	1426	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	1427	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1350	you have headers in a nonstandard directory <include dir>	1428	you have headers in a nonstandard directory <include dir>
1351	CXX C++ compiler command	1429	CXX C++ compiler command
1352	CXXFLAGS C++ compiler flags	1430	CXXFLAGS C++ compiler flags
1353	CPP C preprocessor	1431	CPP C preprocessor
1354	CXXCPP C++ preprocessor	1432	CXXCPP C++ preprocessor
1355	XMKMF Path to xmkmf, Makefile generator for X Window System	1433	XMKMF Path to xmkmf, Makefile generator for X Window System
1356		1434
1357	Use these variables to override the choices made by `configure' or to help	1435	Use these variables to override the choices made by `configure' or to help
1358	it to find libraries and programs with nonstandard names/locations.	1436	it to find libraries and programs with nonstandard names/locations.
1359		1437
		1438	Report bugs to the package provider.
1360	_ACEOF	1439	_ACEOF
1361	ac_status=$?	1440	ac_status=$?
1362	fi	1441	fi
1363		1442
1364	if test "$ac_init_help" = "recursive"; then	1443	if test "$ac_init_help" = "recursive"; then
1365	# If there are subdirs, report their specific --help.	1444	# If there are subdirs, report their specific --help.
1366	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1445	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1367	test -d "$ac_dir" || continue	1446	test -d "$ac_dir" ||
		1447	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1448	continue
1368	ac_builddir=.	1449	ac_builddir=.
1369		1450
1370	case "$ac_dir" in	1451	case "$ac_dir" in
1371	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1452	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1372	*)	1453	*)
1373	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1454	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1374	# A ".." for each directory in $ac_dir_suffix.	1455	# A ".." for each directory in $ac_dir_suffix.
1375	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1456	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1376	case $ac_top_builddir_sub in	1457	case $ac_top_builddir_sub in
1377	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1458	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1378	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1459	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1379	esac ;;	1460	esac ;;
1380	esac	1461	esac
…		…
1406	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1487	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1407	elif test -f "$ac_srcdir/configure"; then	1488	elif test -f "$ac_srcdir/configure"; then
1408	echo &&	1489	echo &&
1409	$SHELL "$ac_srcdir/configure" --help=recursive	1490	$SHELL "$ac_srcdir/configure" --help=recursive
1410	else	1491	else
1411	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1492	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1412	fi || ac_status=$?	1493	fi || ac_status=$?
1413	cd "$ac_pwd" || { ac_status=$?; break; }	1494	cd "$ac_pwd" || { ac_status=$?; break; }
1414	done	1495	done
1415	fi	1496	fi
1416		1497
1417	test -n "$ac_init_help" && exit $ac_status	1498	test -n "$ac_init_help" && exit $ac_status
1418	if $ac_init_version; then	1499	if $ac_init_version; then
1419	cat <<\_ACEOF	1500	cat <<\_ACEOF
1420	configure	1501	configure
1421	generated by GNU Autoconf 2.61	1502	generated by GNU Autoconf 2.68
1422		1503
1423	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1504	Copyright (C) 2010 Free Software Foundation, Inc.
1424	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1425	This configure script is free software; the Free Software Foundation	1505	This configure script is free software; the Free Software Foundation
1426	gives unlimited permission to copy, distribute and modify it.	1506	gives unlimited permission to copy, distribute and modify it.
1427	_ACEOF	1507	_ACEOF
1428	exit	1508	exit
1429	fi	1509	fi
		1510
		1511	## ------------------------ ##
		1512	## Autoconf initialization. ##
		1513	## ------------------------ ##
		1514
		1515	# ac_fn_c_try_compile LINENO
		1516	# --------------------------
		1517	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1518	ac_fn_c_try_compile ()
		1519	{
		1520	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1521	rm -f conftest.$ac_objext
		1522	if { { ac_try="$ac_compile"
		1523	case "(($ac_try" in
		1524	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1525	*) ac_try_echo=$ac_try;;
		1526	esac
		1527	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1528	$as_echo "$ac_try_echo"; } >&5
		1529	(eval "$ac_compile") 2>conftest.err
		1530	ac_status=$?
		1531	if test -s conftest.err; then
		1532	grep -v '^ *+' conftest.err >conftest.er1
		1533	cat conftest.er1 >&5
		1534	mv -f conftest.er1 conftest.err
		1535	fi
		1536	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1537	test $ac_status = 0; } && {
		1538	test -z "$ac_c_werror_flag" ||
		1539	test ! -s conftest.err
		1540	} && test -s conftest.$ac_objext; then :
		1541	ac_retval=0
		1542	else
		1543	$as_echo "$as_me: failed program was:" >&5
		1544	sed 's/^/| /' conftest.$ac_ext >&5
		1545
		1546	ac_retval=1
		1547	fi
		1548	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1549	as_fn_set_status $ac_retval
		1550
		1551	} # ac_fn_c_try_compile
		1552
		1553	# ac_fn_cxx_try_compile LINENO
		1554	# ----------------------------
		1555	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1556	ac_fn_cxx_try_compile ()
		1557	{
		1558	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1559	rm -f conftest.$ac_objext
		1560	if { { ac_try="$ac_compile"
		1561	case "(($ac_try" in
		1562	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1563	*) ac_try_echo=$ac_try;;
		1564	esac
		1565	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1566	$as_echo "$ac_try_echo"; } >&5
		1567	(eval "$ac_compile") 2>conftest.err
		1568	ac_status=$?
		1569	if test -s conftest.err; then
		1570	grep -v '^ *+' conftest.err >conftest.er1
		1571	cat conftest.er1 >&5
		1572	mv -f conftest.er1 conftest.err
		1573	fi
		1574	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1575	test $ac_status = 0; } && {
		1576	test -z "$ac_cxx_werror_flag" ||
		1577	test ! -s conftest.err
		1578	} && test -s conftest.$ac_objext; then :
		1579	ac_retval=0
		1580	else
		1581	$as_echo "$as_me: failed program was:" >&5
		1582	sed 's/^/| /' conftest.$ac_ext >&5
		1583
		1584	ac_retval=1
		1585	fi
		1586	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1587	as_fn_set_status $ac_retval
		1588
		1589	} # ac_fn_cxx_try_compile
		1590
		1591	# ac_fn_c_try_cpp LINENO
		1592	# ----------------------
		1593	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1594	ac_fn_c_try_cpp ()
		1595	{
		1596	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1597	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1598	case "(($ac_try" in
		1599	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1600	*) ac_try_echo=$ac_try;;
		1601	esac
		1602	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1603	$as_echo "$ac_try_echo"; } >&5
		1604	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1605	ac_status=$?
		1606	if test -s conftest.err; then
		1607	grep -v '^ *+' conftest.err >conftest.er1
		1608	cat conftest.er1 >&5
		1609	mv -f conftest.er1 conftest.err
		1610	fi
		1611	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1612	test $ac_status = 0; } > conftest.i && {
		1613	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1614	test ! -s conftest.err
		1615	}; then :
		1616	ac_retval=0
		1617	else
		1618	$as_echo "$as_me: failed program was:" >&5
		1619	sed 's/^/| /' conftest.$ac_ext >&5
		1620
		1621	ac_retval=1
		1622	fi
		1623	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1624	as_fn_set_status $ac_retval
		1625
		1626	} # ac_fn_c_try_cpp
		1627
		1628	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1629	# -------------------------------------------------------
		1630	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1631	# the include files in INCLUDES and setting the cache variable VAR
		1632	# accordingly.
		1633	ac_fn_c_check_header_mongrel ()
		1634	{
		1635	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1636	if eval \${$3+:} false; then :
		1637	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1638	$as_echo_n "checking for $2... " >&6; }
		1639	if eval \${$3+:} false; then :
		1640	$as_echo_n "(cached) " >&6
		1641	fi
		1642	eval ac_res=\$$3
		1643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1644	$as_echo "$ac_res" >&6; }
		1645	else
		1646	# Is the header compilable?
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1648	$as_echo_n "checking $2 usability... " >&6; }
		1649	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1650	/* end confdefs.h. */
		1651	$4
		1652	#include <$2>
		1653	_ACEOF
		1654	if ac_fn_c_try_compile "$LINENO"; then :
		1655	ac_header_compiler=yes
		1656	else
		1657	ac_header_compiler=no
		1658	fi
		1659	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1661	$as_echo "$ac_header_compiler" >&6; }
		1662
		1663	# Is the header present?
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1665	$as_echo_n "checking $2 presence... " >&6; }
		1666	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1667	/* end confdefs.h. */
		1668	#include <$2>
		1669	_ACEOF
		1670	if ac_fn_c_try_cpp "$LINENO"; then :
		1671	ac_header_preproc=yes
		1672	else
		1673	ac_header_preproc=no
		1674	fi
		1675	rm -f conftest.err conftest.i conftest.$ac_ext
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1677	$as_echo "$ac_header_preproc" >&6; }
		1678
		1679	# So? What about this header?
		1680	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1681	yes:no: )
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1683	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&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	no:yes:* )
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1689	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1691	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1693	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1694	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1695	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1697	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1698	;;
		1699	esac
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1701	$as_echo_n "checking for $2... " >&6; }
		1702	if eval \${$3+:} false; then :
		1703	$as_echo_n "(cached) " >&6
		1704	else
		1705	eval "$3=\$ac_header_compiler"
		1706	fi
		1707	eval ac_res=\$$3
		1708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1709	$as_echo "$ac_res" >&6; }
		1710	fi
		1711	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1712
		1713	} # ac_fn_c_check_header_mongrel
		1714
		1715	# ac_fn_c_try_run LINENO
		1716	# ----------------------
		1717	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1718	# that executables *can* be run.
		1719	ac_fn_c_try_run ()
		1720	{
		1721	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1722	if { { ac_try="$ac_link"
		1723	case "(($ac_try" in
		1724	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1725	*) ac_try_echo=$ac_try;;
		1726	esac
		1727	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1728	$as_echo "$ac_try_echo"; } >&5
		1729	(eval "$ac_link") 2>&5
		1730	ac_status=$?
		1731	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1732	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1733	{ { case "(($ac_try" in
		1734	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1735	*) ac_try_echo=$ac_try;;
		1736	esac
		1737	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1738	$as_echo "$ac_try_echo"; } >&5
		1739	(eval "$ac_try") 2>&5
		1740	ac_status=$?
		1741	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1742	test $ac_status = 0; }; }; then :
		1743	ac_retval=0
		1744	else
		1745	$as_echo "$as_me: program exited with status $ac_status" >&5
		1746	$as_echo "$as_me: failed program was:" >&5
		1747	sed 's/^/| /' conftest.$ac_ext >&5
		1748
		1749	ac_retval=$ac_status
		1750	fi
		1751	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1752	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1753	as_fn_set_status $ac_retval
		1754
		1755	} # ac_fn_c_try_run
		1756
		1757	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1758	# -------------------------------------------------------
		1759	# Tests whether HEADER exists and can be compiled using the include files in
		1760	# INCLUDES, setting the cache variable VAR accordingly.
		1761	ac_fn_c_check_header_compile ()
		1762	{
		1763	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1765	$as_echo_n "checking for $2... " >&6; }
		1766	if eval \${$3+:} false; then :
		1767	$as_echo_n "(cached) " >&6
		1768	else
		1769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1770	/* end confdefs.h. */
		1771	$4
		1772	#include <$2>
		1773	_ACEOF
		1774	if ac_fn_c_try_compile "$LINENO"; then :
		1775	eval "$3=yes"
		1776	else
		1777	eval "$3=no"
		1778	fi
		1779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1780	fi
		1781	eval ac_res=\$$3
		1782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1783	$as_echo "$ac_res" >&6; }
		1784	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1785
		1786	} # ac_fn_c_check_header_compile
		1787
		1788	# ac_fn_c_try_link LINENO
		1789	# -----------------------
		1790	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1791	ac_fn_c_try_link ()
		1792	{
		1793	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1794	rm -f conftest.$ac_objext conftest$ac_exeext
		1795	if { { ac_try="$ac_link"
		1796	case "(($ac_try" in
		1797	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1798	*) ac_try_echo=$ac_try;;
		1799	esac
		1800	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1801	$as_echo "$ac_try_echo"; } >&5
		1802	(eval "$ac_link") 2>conftest.err
		1803	ac_status=$?
		1804	if test -s conftest.err; then
		1805	grep -v '^ *+' conftest.err >conftest.er1
		1806	cat conftest.er1 >&5
		1807	mv -f conftest.er1 conftest.err
		1808	fi
		1809	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1810	test $ac_status = 0; } && {
		1811	test -z "$ac_c_werror_flag" ||
		1812	test ! -s conftest.err
		1813	} && test -s conftest$ac_exeext && {
		1814	test "$cross_compiling" = yes ||
		1815	$as_test_x conftest$ac_exeext
		1816	}; then :
		1817	ac_retval=0
		1818	else
		1819	$as_echo "$as_me: failed program was:" >&5
		1820	sed 's/^/| /' conftest.$ac_ext >&5
		1821
		1822	ac_retval=1
		1823	fi
		1824	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1825	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1826	# interfere with the next link command; also delete a directory that is
		1827	# left behind by Apple's compiler. We do this before executing the actions.
		1828	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1829	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1830	as_fn_set_status $ac_retval
		1831
		1832	} # ac_fn_c_try_link
		1833
		1834	# ac_fn_cxx_try_link LINENO
		1835	# -------------------------
		1836	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1837	ac_fn_cxx_try_link ()
		1838	{
		1839	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1840	rm -f conftest.$ac_objext conftest$ac_exeext
		1841	if { { ac_try="$ac_link"
		1842	case "(($ac_try" in
		1843	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1844	*) ac_try_echo=$ac_try;;
		1845	esac
		1846	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1847	$as_echo "$ac_try_echo"; } >&5
		1848	(eval "$ac_link") 2>conftest.err
		1849	ac_status=$?
		1850	if test -s conftest.err; then
		1851	grep -v '^ *+' conftest.err >conftest.er1
		1852	cat conftest.er1 >&5
		1853	mv -f conftest.er1 conftest.err
		1854	fi
		1855	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1856	test $ac_status = 0; } && {
		1857	test -z "$ac_cxx_werror_flag" ||
		1858	test ! -s conftest.err
		1859	} && test -s conftest$ac_exeext && {
		1860	test "$cross_compiling" = yes ||
		1861	$as_test_x conftest$ac_exeext
		1862	}; then :
		1863	ac_retval=0
		1864	else
		1865	$as_echo "$as_me: failed program was:" >&5
		1866	sed 's/^/| /' conftest.$ac_ext >&5
		1867
		1868	ac_retval=1
		1869	fi
		1870	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1871	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1872	# interfere with the next link command; also delete a directory that is
		1873	# left behind by Apple's compiler. We do this before executing the actions.
		1874	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1875	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1876	as_fn_set_status $ac_retval
		1877
		1878	} # ac_fn_cxx_try_link
		1879
		1880	# ac_fn_cxx_try_cpp LINENO
		1881	# ------------------------
		1882	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1883	ac_fn_cxx_try_cpp ()
		1884	{
		1885	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1886	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1887	case "(($ac_try" in
		1888	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1889	*) ac_try_echo=$ac_try;;
		1890	esac
		1891	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1892	$as_echo "$ac_try_echo"; } >&5
		1893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1894	ac_status=$?
		1895	if test -s conftest.err; then
		1896	grep -v '^ *+' conftest.err >conftest.er1
		1897	cat conftest.er1 >&5
		1898	mv -f conftest.er1 conftest.err
		1899	fi
		1900	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1901	test $ac_status = 0; } > conftest.i && {
		1902	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1903	test ! -s conftest.err
		1904	}; then :
		1905	ac_retval=0
		1906	else
		1907	$as_echo "$as_me: failed program was:" >&5
		1908	sed 's/^/| /' conftest.$ac_ext >&5
		1909
		1910	ac_retval=1
		1911	fi
		1912	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1913	as_fn_set_status $ac_retval
		1914
		1915	} # ac_fn_cxx_try_cpp
		1916
		1917	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1918	# ---------------------------------------------------------
		1919	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1920	# the include files in INCLUDES and setting the cache variable VAR
		1921	# accordingly.
		1922	ac_fn_cxx_check_header_mongrel ()
		1923	{
		1924	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1925	if eval \${$3+:} false; then :
		1926	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1927	$as_echo_n "checking for $2... " >&6; }
		1928	if eval \${$3+:} false; then :
		1929	$as_echo_n "(cached) " >&6
		1930	fi
		1931	eval ac_res=\$$3
		1932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1933	$as_echo "$ac_res" >&6; }
		1934	else
		1935	# Is the header compilable?
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1937	$as_echo_n "checking $2 usability... " >&6; }
		1938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1939	/* end confdefs.h. */
		1940	$4
		1941	#include <$2>
		1942	_ACEOF
		1943	if ac_fn_cxx_try_compile "$LINENO"; then :
		1944	ac_header_compiler=yes
		1945	else
		1946	ac_header_compiler=no
		1947	fi
		1948	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1950	$as_echo "$ac_header_compiler" >&6; }
		1951
		1952	# Is the header present?
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1954	$as_echo_n "checking $2 presence... " >&6; }
		1955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1956	/* end confdefs.h. */
		1957	#include <$2>
		1958	_ACEOF
		1959	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1960	ac_header_preproc=yes
		1961	else
		1962	ac_header_preproc=no
		1963	fi
		1964	rm -f conftest.err conftest.i conftest.$ac_ext
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1966	$as_echo "$ac_header_preproc" >&6; }
		1967
		1968	# So? What about this header?
		1969	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1970	yes:no: )
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1972	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&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	no:yes:* )
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1978	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1979	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1980	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1982	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1983	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1984	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1986	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1987	;;
		1988	esac
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1990	$as_echo_n "checking for $2... " >&6; }
		1991	if eval \${$3+:} false; then :
		1992	$as_echo_n "(cached) " >&6
		1993	else
		1994	eval "$3=\$ac_header_compiler"
		1995	fi
		1996	eval ac_res=\$$3
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1998	$as_echo "$ac_res" >&6; }
		1999	fi
		2000	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2001
		2002	} # ac_fn_cxx_check_header_mongrel
		2003
		2004	# ac_fn_cxx_check_func LINENO FUNC VAR
		2005	# ------------------------------------
		2006	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2007	ac_fn_cxx_check_func ()
		2008	{
		2009	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2011	$as_echo_n "checking for $2... " >&6; }
		2012	if eval \${$3+:} false; then :
		2013	$as_echo_n "(cached) " >&6
		2014	else
		2015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2016	/* end confdefs.h. */
		2017	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2018	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2019	#define $2 innocuous_$2
		2020
		2021	/* System header to define __stub macros and hopefully few prototypes,
		2022	which can conflict with char $2 (); below.
		2023	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2024	<limits.h> exists even on freestanding compilers. */
		2025
		2026	#ifdef __STDC__
		2027	# include <limits.h>
		2028	#else
		2029	# include <assert.h>
		2030	#endif
		2031
		2032	#undef $2
		2033
		2034	/* Override any GCC internal prototype to avoid an error.
		2035	Use char because int might match the return type of a GCC
		2036	builtin and then its argument prototype would still apply. */
		2037	#ifdef __cplusplus
		2038	extern "C"
		2039	#endif
		2040	char $2 ();
		2041	/* The GNU C library defines this for functions which it implements
		2042	to always fail with ENOSYS. Some functions are actually named
		2043	something starting with __ and the normal name is an alias. */
		2044	#if defined __stub_$2 || defined __stub___$2
		2045	choke me
		2046	#endif
		2047
		2048	int
		2049	main ()
		2050	{
		2051	return $2 ();
		2052	;
		2053	return 0;
		2054	}
		2055	_ACEOF
		2056	if ac_fn_cxx_try_link "$LINENO"; then :
		2057	eval "$3=yes"
		2058	else
		2059	eval "$3=no"
		2060	fi
		2061	rm -f core conftest.err conftest.$ac_objext \
		2062	conftest$ac_exeext conftest.$ac_ext
		2063	fi
		2064	eval ac_res=\$$3
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2066	$as_echo "$ac_res" >&6; }
		2067	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2068
		2069	} # ac_fn_cxx_check_func
		2070
		2071	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2072	# ---------------------------------------------
		2073	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2074	# variable VAR accordingly.
		2075	ac_fn_cxx_check_type ()
		2076	{
		2077	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2079	$as_echo_n "checking for $2... " >&6; }
		2080	if eval \${$3+:} false; then :
		2081	$as_echo_n "(cached) " >&6
		2082	else
		2083	eval "$3=no"
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof ($2))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2098	/* end confdefs.h. */
		2099	$4
		2100	int
		2101	main ()
		2102	{
		2103	if (sizeof (($2)))
		2104	return 0;
		2105	;
		2106	return 0;
		2107	}
		2108	_ACEOF
		2109	if ac_fn_cxx_try_compile "$LINENO"; then :
		2110
		2111	else
		2112	eval "$3=yes"
		2113	fi
		2114	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2115	fi
		2116	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2117	fi
		2118	eval ac_res=\$$3
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2120	$as_echo "$ac_res" >&6; }
		2121	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2122
		2123	} # ac_fn_cxx_check_type
		2124
		2125	# ac_fn_c_find_intX_t LINENO BITS VAR
		2126	# -----------------------------------
		2127	# Finds a signed integer type with width BITS, setting cache variable VAR
		2128	# accordingly.
		2129	ac_fn_c_find_intX_t ()
		2130	{
		2131	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2132	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2133	$as_echo_n "checking for int$2_t... " >&6; }
		2134	if eval \${$3+:} false; then :
		2135	$as_echo_n "(cached) " >&6
		2136	else
		2137	eval "$3=no"
		2138	# Order is important - never check a type that is potentially smaller
		2139	# than half of the expected target width.
		2140	for ac_type in int$2_t 'int' 'long int' \
		2141	'long long int' 'short int' 'signed char'; do
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2150	test_array [0] = 0
		2151
		2152	;
		2153	return 0;
		2154	}
		2155	_ACEOF
		2156	if ac_fn_cxx_try_compile "$LINENO"; then :
		2157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2158	/* end confdefs.h. */
		2159	$ac_includes_default
		2160	enum { N = $2 / 2 - 1 };
		2161	int
		2162	main ()
		2163	{
		2164	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2165	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2166	test_array [0] = 0
		2167
		2168	;
		2169	return 0;
		2170	}
		2171	_ACEOF
		2172	if ac_fn_cxx_try_compile "$LINENO"; then :
		2173
		2174	else
		2175	case $ac_type in #(
		2176	int$2_t) :
		2177	eval "$3=yes" ;; #(
		2178	*) :
		2179	eval "$3=\$ac_type" ;;
		2180	esac
		2181	fi
		2182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2183	fi
		2184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2185	if eval test \"x\$"$3"\" = x"no"; then :
		2186
		2187	else
		2188	break
		2189	fi
		2190	done
		2191	fi
		2192	eval ac_res=\$$3
		2193	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2194	$as_echo "$ac_res" >&6; }
		2195	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2196
		2197	} # ac_fn_c_find_intX_t
		2198
		2199	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2200	# ------------------------------------
		2201	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2202	# accordingly.
		2203	ac_fn_c_find_uintX_t ()
		2204	{
		2205	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2207	$as_echo_n "checking for uint$2_t... " >&6; }
		2208	if eval \${$3+:} false; then :
		2209	$as_echo_n "(cached) " >&6
		2210	else
		2211	eval "$3=no"
		2212	# Order is important - never check a type that is potentially smaller
		2213	# than half of the expected target width.
		2214	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2215	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2217	/* end confdefs.h. */
		2218	$ac_includes_default
		2219	int
		2220	main ()
		2221	{
		2222	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2223	test_array [0] = 0
		2224
		2225	;
		2226	return 0;
		2227	}
		2228	_ACEOF
		2229	if ac_fn_cxx_try_compile "$LINENO"; then :
		2230	case $ac_type in #(
		2231	uint$2_t) :
		2232	eval "$3=yes" ;; #(
		2233	*) :
		2234	eval "$3=\$ac_type" ;;
		2235	esac
		2236	fi
		2237	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2238	if eval test \"x\$"$3"\" = x"no"; then :
		2239
		2240	else
		2241	break
		2242	fi
		2243	done
		2244	fi
		2245	eval ac_res=\$$3
		2246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2247	$as_echo "$ac_res" >&6; }
		2248	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2249
		2250	} # ac_fn_c_find_uintX_t
		2251
		2252	# ac_fn_cxx_try_run LINENO
		2253	# ------------------------
		2254	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2255	# that executables *can* be run.
		2256	ac_fn_cxx_try_run ()
		2257	{
		2258	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2259	if { { ac_try="$ac_link"
		2260	case "(($ac_try" in
		2261	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2262	*) ac_try_echo=$ac_try;;
		2263	esac
		2264	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2265	$as_echo "$ac_try_echo"; } >&5
		2266	(eval "$ac_link") 2>&5
		2267	ac_status=$?
		2268	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2269	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2270	{ { case "(($ac_try" in
		2271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2272	*) ac_try_echo=$ac_try;;
		2273	esac
		2274	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2275	$as_echo "$ac_try_echo"; } >&5
		2276	(eval "$ac_try") 2>&5
		2277	ac_status=$?
		2278	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2279	test $ac_status = 0; }; }; then :
		2280	ac_retval=0
		2281	else
		2282	$as_echo "$as_me: program exited with status $ac_status" >&5
		2283	$as_echo "$as_me: failed program was:" >&5
		2284	sed 's/^/| /' conftest.$ac_ext >&5
		2285
		2286	ac_retval=$ac_status
		2287	fi
		2288	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2289	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2290	as_fn_set_status $ac_retval
		2291
		2292	} # ac_fn_cxx_try_run
1430	cat >config.log <<_ACEOF	2293	cat >config.log <<_ACEOF
1431	This file contains any messages produced by compilers while	2294	This file contains any messages produced by compilers while
1432	running configure, to aid debugging if configure makes a mistake.	2295	running configure, to aid debugging if configure makes a mistake.
1433		2296
1434	It was created by $as_me, which was	2297	It was created by $as_me, which was
1435	generated by GNU Autoconf 2.61. Invocation command line was	2298	generated by GNU Autoconf 2.68. Invocation command line was
1436		2299
1437	$ $0 $@	2300	$ $0 $@
1438		2301
1439	_ACEOF	2302	_ACEOF
1440	exec 5>>config.log	2303	exec 5>>config.log
…		…
1466	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2329	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1467	for as_dir in $PATH	2330	for as_dir in $PATH
1468	do	2331	do
1469	IFS=$as_save_IFS	2332	IFS=$as_save_IFS
1470	test -z "$as_dir" && as_dir=.	2333	test -z "$as_dir" && as_dir=.
1471	echo "PATH: $as_dir"	2334	$as_echo "PATH: $as_dir"
1472	done	2335	done
1473	IFS=$as_save_IFS	2336	IFS=$as_save_IFS
1474		2337
1475	} >&5	2338	} >&5
1476		2339
1477	cat >&5 <<_ACEOF	2340	cat >&5 <<_ACEOF
…		…
1501	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2364	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1502	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2365	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1503	| -silent | --silent | --silen | --sile | --sil)	2366	| -silent | --silent | --silen | --sile | --sil)
1504	continue ;;	2367	continue ;;
1505	*\'*)	2368	*\'*)
1506	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2369	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1507	esac	2370	esac
1508	case $ac_pass in	2371	case $ac_pass in
1509	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2372	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1510	2)	2373	2)
1511	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2374	as_fn_append ac_configure_args1 " '$ac_arg'"
1512	if test $ac_must_keep_next = true; then	2375	if test $ac_must_keep_next = true; then
1513	ac_must_keep_next=false # Got value, back to normal.	2376	ac_must_keep_next=false # Got value, back to normal.
1514	else	2377	else
1515	case $ac_arg in	2378	case $ac_arg in
1516	*=* | --config-cache | -C | -disable-* | --disable-* \	2379	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1522	esac	2385	esac
1523	;;	2386	;;
1524	-* ) ac_must_keep_next=true ;;	2387	-* ) ac_must_keep_next=true ;;
1525	esac	2388	esac
1526	fi	2389	fi
1527	ac_configure_args="$ac_configure_args '$ac_arg'"	2390	as_fn_append ac_configure_args " '$ac_arg'"
1528	;;	2391	;;
1529	esac	2392	esac
1530	done	2393	done
1531	done	2394	done
1532	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2395	{ 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; }	2396	{ ac_configure_args1=; unset ac_configure_args1;}
1534		2397
1535	# When interrupted or exit'd, cleanup temporary files, and complete	2398	# When interrupted or exit'd, cleanup temporary files, and complete
1536	# config.log. We remove comments because anyway the quotes in there	2399	# config.log. We remove comments because anyway the quotes in there
1537	# would cause problems or look ugly.	2400	# would cause problems or look ugly.
1538	# WARNING: Use '\'' to represent an apostrophe within the trap.	2401	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1540	trap 'exit_status=$?	2403	trap 'exit_status=$?
1541	# Save into config.log some information that might help in debugging.	2404	# Save into config.log some information that might help in debugging.
1542	{	2405	{
1543	echo	2406	echo
1544		2407
1545	cat <<\_ASBOX
1546	## ---------------- ##	2408	$as_echo "## ---------------- ##
1547	## Cache variables. ##	2409	## Cache variables. ##
1548	## ---------------- ##	2410	## ---------------- ##"
1549	_ASBOX
1550	echo	2411	echo
1551	# The following way of writing the cache mishandles newlines in values,	2412	# The following way of writing the cache mishandles newlines in values,
1552	(	2413	(
1553	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2414	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	2415	eval ac_val=\$$ac_var
1555	case $ac_val in #(	2416	case $ac_val in #(
1556	*${as_nl}*)	2417	*${as_nl}*)
1557	case $ac_var in #(	2418	case $ac_var in #(
1558	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2419	*_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;} ;;	2420	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1560	esac	2421	esac
1561	case $ac_var in #(	2422	case $ac_var in #(
1562	_ | IFS | as_nl) ;; #(	2423	_ | IFS | as_nl) ;; #(
1563	*) $as_unset $ac_var ;;	2424	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2425	*) { eval $ac_var=; unset $ac_var;} ;;
1564	esac ;;	2426	esac ;;
1565	esac	2427	esac
1566	done	2428	done
1567	(set) 2>&1 |	2429	(set) 2>&1 |
1568	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2430	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1577	esac |	2439	esac |
1578	sort	2440	sort
1579	)	2441	)
1580	echo	2442	echo
1581		2443
1582	cat <<\_ASBOX
1583	## ----------------- ##	2444	$as_echo "## ----------------- ##
1584	## Output variables. ##	2445	## Output variables. ##
1585	## ----------------- ##	2446	## ----------------- ##"
1586	_ASBOX
1587	echo	2447	echo
1588	for ac_var in $ac_subst_vars	2448	for ac_var in $ac_subst_vars
1589	do	2449	do
1590	eval ac_val=\$$ac_var	2450	eval ac_val=\$$ac_var
1591	case $ac_val in	2451	case $ac_val in
1592	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2452	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1593	esac	2453	esac
1594	echo "$ac_var='\''$ac_val'\''"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1595	done | sort	2455	done | sort
1596	echo	2456	echo
1597		2457
1598	if test -n "$ac_subst_files"; then	2458	if test -n "$ac_subst_files"; then
1599	cat <<\_ASBOX
1600	## ------------------- ##	2459	$as_echo "## ------------------- ##
1601	## File substitutions. ##	2460	## File substitutions. ##
1602	## ------------------- ##	2461	## ------------------- ##"
1603	_ASBOX
1604	echo	2462	echo
1605	for ac_var in $ac_subst_files	2463	for ac_var in $ac_subst_files
1606	do	2464	do
1607	eval ac_val=\$$ac_var	2465	eval ac_val=\$$ac_var
1608	case $ac_val in	2466	case $ac_val in
1609	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2467	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1610	esac	2468	esac
1611	echo "$ac_var='\''$ac_val'\''"	2469	$as_echo "$ac_var='\''$ac_val'\''"
1612	done | sort	2470	done | sort
1613	echo	2471	echo
1614	fi	2472	fi
1615		2473
1616	if test -s confdefs.h; then	2474	if test -s confdefs.h; then
1617	cat <<\_ASBOX	2475	$as_echo "## ----------- ##
1618	## ----------- ##
1619	## confdefs.h. ##	2476	## confdefs.h. ##
1620	## ----------- ##	2477	## ----------- ##"
1621	_ASBOX
1622	echo	2478	echo
1623	cat confdefs.h	2479	cat confdefs.h
1624	echo	2480	echo
1625	fi	2481	fi
1626	test "$ac_signal" != 0 &&	2482	test "$ac_signal" != 0 &&
1627	echo "$as_me: caught signal $ac_signal"	2483	$as_echo "$as_me: caught signal $ac_signal"
1628	echo "$as_me: exit $exit_status"	2484	$as_echo "$as_me: exit $exit_status"
1629	} >&5	2485	} >&5
1630	rm -f core *.core core.conftest.* &&	2486	rm -f core *.core core.conftest.* &&
1631	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2487	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1632	exit $exit_status	2488	exit $exit_status
1633	' 0	2489	' 0
1634	for ac_signal in 1 2 13 15; do	2490	for ac_signal in 1 2 13 15; do
1635	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2491	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1636	done	2492	done
1637	ac_signal=0	2493	ac_signal=0
1638		2494
1639	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2495	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1640	rm -f -r conftest* confdefs.h	2496	rm -f -r conftest* confdefs.h
1641		2497
		2498	$as_echo "/* confdefs.h */" > confdefs.h
		2499
1642	# Predefined preprocessor variables.	2500	# Predefined preprocessor variables.
1643		2501
1644	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1645	#define PACKAGE_NAME "$PACKAGE_NAME"	2503	#define PACKAGE_NAME "$PACKAGE_NAME"
1646	_ACEOF	2504	_ACEOF
1647		2505
1648
1649	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1650	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2507	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1651	_ACEOF	2508	_ACEOF
1652		2509
1653
1654	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1655	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2511	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1656	_ACEOF	2512	_ACEOF
1657		2513
1658
1659	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1660	#define PACKAGE_STRING "$PACKAGE_STRING"	2515	#define PACKAGE_STRING "$PACKAGE_STRING"
1661	_ACEOF	2516	_ACEOF
1662		2517
1663
1664	cat >>confdefs.h <<_ACEOF	2518	cat >>confdefs.h <<_ACEOF
1665	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2519	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1666	_ACEOF	2520	_ACEOF
1667		2521
		2522	cat >>confdefs.h <<_ACEOF
		2523	#define PACKAGE_URL "$PACKAGE_URL"
		2524	_ACEOF
		2525
1668		2526
1669	# Let the site file select an alternate cache file if it wants to.	2527	# Let the site file select an alternate cache file if it wants to.
1670	# Prefer explicitly selected file to automatically selected ones.	2528	# Prefer an explicitly selected file to automatically selected ones.
		2529	ac_site_file1=NONE
		2530	ac_site_file2=NONE
1671	if test -n "$CONFIG_SITE"; then	2531	if test -n "$CONFIG_SITE"; then
1672	set x "$CONFIG_SITE"	2532	# We do not want a PATH search for config.site.
		2533	case $CONFIG_SITE in #((
		2534	-*) ac_site_file1=./$CONFIG_SITE;;
		2535	*/*) ac_site_file1=$CONFIG_SITE;;
		2536	*) ac_site_file1=./$CONFIG_SITE;;
		2537	esac
1673	elif test "x$prefix" != xNONE; then	2538	elif test "x$prefix" != xNONE; then
1674	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2539	ac_site_file1=$prefix/share/config.site
		2540	ac_site_file2=$prefix/etc/config.site
1675	else	2541	else
1676	set x "$ac_default_prefix/share/config.site" \	2542	ac_site_file1=$ac_default_prefix/share/config.site
1677	"$ac_default_prefix/etc/config.site"	2543	ac_site_file2=$ac_default_prefix/etc/config.site
1678	fi	2544	fi
1679	shift	2545	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1680	for ac_site_file
1681	do	2546	do
1682	if test -r "$ac_site_file"; then	2547	test "x$ac_site_file" = xNONE && continue
		2548	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	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1684	echo "$as_me: loading site script $ac_site_file" >&6;}	2550	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1685	sed 's/^/| /' "$ac_site_file" >&5	2551	sed 's/^/| /' "$ac_site_file" >&5
1686	. "$ac_site_file"	2552	. "$ac_site_file" \
		2553	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2554	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2555	as_fn_error $? "failed to load site script $ac_site_file
		2556	See \`config.log' for more details" "$LINENO" 5; }
1687	fi	2557	fi
1688	done	2558	done
1689		2559
1690	if test -r "$cache_file"; then	2560	if test -r "$cache_file"; then
1691	# Some versions of bash will fail to source /dev/null (special	2561	# Some versions of bash will fail to source /dev/null (special files
1692	# files actually), so we avoid doing that.	2562	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1693	if test -f "$cache_file"; then	2563	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1694	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1695	echo "$as_me: loading cache $cache_file" >&6;}	2565	$as_echo "$as_me: loading cache $cache_file" >&6;}
1696	case $cache_file in	2566	case $cache_file in
1697	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2567	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1698	*) . "./$cache_file";;	2568	*) . "./$cache_file";;
1699	esac	2569	esac
1700	fi	2570	fi
1701	else	2571	else
1702	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1703	echo "$as_me: creating cache $cache_file" >&6;}	2573	$as_echo "$as_me: creating cache $cache_file" >&6;}
1704	>$cache_file	2574	>$cache_file
1705	fi	2575	fi
1706		2576
1707	# Check that the precious variables saved in the cache have kept the same	2577	# Check that the precious variables saved in the cache have kept the same
1708	# value.	2578	# value.
…		…
1712	eval ac_new_set=\$ac_env_${ac_var}_set	2582	eval ac_new_set=\$ac_env_${ac_var}_set
1713	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2583	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1714	eval ac_new_val=\$ac_env_${ac_var}_value	2584	eval ac_new_val=\$ac_env_${ac_var}_value
1715	case $ac_old_set,$ac_new_set in	2585	case $ac_old_set,$ac_new_set in
1716	set,)	2586	set,)
1717	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2587	{ $as_echo "$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;}	2588	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1719	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1720	,set)	2590	,set)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2591	{ $as_echo "$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;}	2592	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2593	ac_cache_corrupted=: ;;
1724	,);;	2594	,);;
1725	*)	2595	*)
1726	if test "x$ac_old_val" != "x$ac_new_val"; then	2596	if test "x$ac_old_val" != "x$ac_new_val"; then
		2597	# differences in whitespace do not lead to failure.
		2598	ac_old_val_w=`echo x $ac_old_val`
		2599	ac_new_val_w=`echo x $ac_new_val`
		2600	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1727	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2601	{ $as_echo "$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;}	2602	$as_echo "$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=:	2603	ac_cache_corrupted=:
		2604	else
		2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2606	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2607	eval $ac_var=\$ac_old_val
		2608	fi
		2609	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2610	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2611	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2612	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1734	fi;;	2613	fi;;
1735	esac	2614	esac
1736	# Pass precious variables to config.status.	2615	# Pass precious variables to config.status.
1737	if test "$ac_new_set" = set; then	2616	if test "$ac_new_set" = set; then
1738	case $ac_new_val in	2617	case $ac_new_val in
1739	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2618	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1740	*) ac_arg=$ac_var=$ac_new_val ;;	2619	*) ac_arg=$ac_var=$ac_new_val ;;
1741	esac	2620	esac
1742	case " $ac_configure_args " in	2621	case " $ac_configure_args " in
1743	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2622	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1744	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2623	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1745	esac	2624	esac
1746	fi	2625	fi
1747	done	2626	done
1748	if $ac_cache_corrupted; then	2627	if $ac_cache_corrupted; then
		2628	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2629	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1749	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2630	{ $as_echo "$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;}	2631	$as_echo "$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;}	2632	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1753	{ (exit 1); exit 1; }; }
1754	fi	2633	fi
1755		2634	## -------------------- ##
1756		2635	## Main body of script. ##
1757		2636	## -------------------- ##
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771		2637
1772	ac_ext=c	2638	ac_ext=c
1773	ac_cpp='$CPP $CPPFLAGS'	2639	ac_cpp='$CPP $CPPFLAGS'
1774	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2640	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1775	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2641	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1796	ac_install_sh="$ac_aux_dir/shtool install -c"	2662	ac_install_sh="$ac_aux_dir/shtool install -c"
1797	break	2663	break
1798	fi	2664	fi
1799	done	2665	done
1800	if test -z "$ac_aux_dir"; then	2666	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;}	2667	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1803	{ (exit 1); exit 1; }; }
1804	fi	2668	fi
1805		2669
1806	# These three variables are undocumented and unsupported,	2670	# These three variables are undocumented and unsupported,
1807	# and are intended to be withdrawn in a future Autoconf release.	2671	# and are intended to be withdrawn in a future Autoconf release.
1808	# They can cause serious problems if a builder's source tree is in a directory	2672	# They can cause serious problems if a builder's source tree is in a directory
…		…
1812	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2676	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1813		2677
1814		2678
1815	# Make sure we can run config.sub.	2679	# Make sure we can run config.sub.
1816	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2680	$SHELL "$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	2681	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1818	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1819	{ (exit 1); exit 1; }; }
1820		2682
1821	{ echo "$as_me:$LINENO: checking build system type" >&5	2683	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1822	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2684	$as_echo_n "checking build system type... " >&6; }
1823	if test "${ac_cv_build+set}" = set; then	2685	if ${ac_cv_build+:} false; then :
1824	echo $ECHO_N "(cached) $ECHO_C" >&6	2686	$as_echo_n "(cached) " >&6
1825	else	2687	else
1826	ac_build_alias=$build_alias	2688	ac_build_alias=$build_alias
1827	test "x$ac_build_alias" = x &&	2689	test "x$ac_build_alias" = x &&
1828	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2690	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1829	test "x$ac_build_alias" = x &&	2691	test "x$ac_build_alias" = x &&
1830	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2692	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" $ac_build_alias` ||	2693	ac_cv_build=`$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;}	2694	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837		2695
1838	fi	2696	fi
1839	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1840	echo "${ECHO_T}$ac_cv_build" >&6; }	2698	$as_echo "$ac_cv_build" >&6; }
1841	case $ac_cv_build in	2699	case $ac_cv_build in
1842	*-*-*) ;;	2700	*-*-*) ;;
1843	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2701	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1844	echo "$as_me: error: invalid value of canonical build" >&2;}
1845	{ (exit 1); exit 1; }; };;
1846	esac	2702	esac
1847	build=$ac_cv_build	2703	build=$ac_cv_build
1848	ac_save_IFS=$IFS; IFS='-'	2704	ac_save_IFS=$IFS; IFS='-'
1849	set x $ac_cv_build	2705	set x $ac_cv_build
1850	shift	2706	shift
…		…
1856	build_os=$*	2712	build_os=$*
1857	IFS=$ac_save_IFS	2713	IFS=$ac_save_IFS
1858	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2714	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1859		2715
1860		2716
1861	{ echo "$as_me:$LINENO: checking host system type" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1862	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2718	$as_echo_n "checking host system type... " >&6; }
1863	if test "${ac_cv_host+set}" = set; then	2719	if ${ac_cv_host+:} false; then :
1864	echo $ECHO_N "(cached) $ECHO_C" >&6	2720	$as_echo_n "(cached) " >&6
1865	else	2721	else
1866	if test "x$host_alias" = x; then	2722	if test "x$host_alias" = x; then
1867	ac_cv_host=$ac_cv_build	2723	ac_cv_host=$ac_cv_build
1868	else	2724	else
1869	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2725	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1870	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2726	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 $host_alias failed" >&2;}
1872	{ (exit 1); exit 1; }; }
1873	fi	2727	fi
1874		2728
1875	fi	2729	fi
1876	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1877	echo "${ECHO_T}$ac_cv_host" >&6; }	2731	$as_echo "$ac_cv_host" >&6; }
1878	case $ac_cv_host in	2732	case $ac_cv_host in
1879	*-*-*) ;;	2733	*-*-*) ;;
1880	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2734	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1881	echo "$as_me: error: invalid value of canonical host" >&2;}
1882	{ (exit 1); exit 1; }; };;
1883	esac	2735	esac
1884	host=$ac_cv_host	2736	host=$ac_cv_host
1885	ac_save_IFS=$IFS; IFS='-'	2737	ac_save_IFS=$IFS; IFS='-'
1886	set x $ac_cv_host	2738	set x $ac_cv_host
1887	shift	2739	shift
…		…
1911	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2763	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1912	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2764	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1913	if test -n "$ac_tool_prefix"; then	2765	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.	2766	# 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	2767	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1916	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1917	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2769	$as_echo_n "checking for $ac_word... " >&6; }
1918	if test "${ac_cv_prog_CC+set}" = set; then	2770	if ${ac_cv_prog_CC+:} false; then :
1919	echo $ECHO_N "(cached) $ECHO_C" >&6	2771	$as_echo_n "(cached) " >&6
1920	else	2772	else
1921	if test -n "$CC"; then	2773	if test -n "$CC"; then
1922	ac_cv_prog_CC="$CC" # Let the user override the test.	2774	ac_cv_prog_CC="$CC" # Let the user override the test.
1923	else	2775	else
1924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1925	for as_dir in $PATH	2777	for as_dir in $PATH
1926	do	2778	do
1927	IFS=$as_save_IFS	2779	IFS=$as_save_IFS
1928	test -z "$as_dir" && as_dir=.	2780	test -z "$as_dir" && as_dir=.
1929	for ac_exec_ext in '' $ac_executable_extensions; do	2781	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	2782	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="${ac_tool_prefix}gcc"	2783	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1932	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2784	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1933	break 2	2785	break 2
1934	fi	2786	fi
1935	done	2787	done
1936	done	2788	done
1937	IFS=$as_save_IFS	2789	IFS=$as_save_IFS
1938		2790
1939	fi	2791	fi
1940	fi	2792	fi
1941	CC=$ac_cv_prog_CC	2793	CC=$ac_cv_prog_CC
1942	if test -n "$CC"; then	2794	if test -n "$CC"; then
1943	{ echo "$as_me:$LINENO: result: $CC" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1944	echo "${ECHO_T}$CC" >&6; }	2796	$as_echo "$CC" >&6; }
1945	else	2797	else
1946	{ echo "$as_me:$LINENO: result: no" >&5	2798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1947	echo "${ECHO_T}no" >&6; }	2799	$as_echo "no" >&6; }
1948	fi	2800	fi
1949		2801
1950		2802
1951	fi	2803	fi
1952	if test -z "$ac_cv_prog_CC"; then	2804	if test -z "$ac_cv_prog_CC"; then
1953	ac_ct_CC=$CC	2805	ac_ct_CC=$CC
1954	# Extract the first word of "gcc", so it can be a program name with args.	2806	# Extract the first word of "gcc", so it can be a program name with args.
1955	set dummy gcc; ac_word=$2	2807	set dummy gcc; ac_word=$2
1956	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1957	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2809	$as_echo_n "checking for $ac_word... " >&6; }
1958	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2810	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1959	echo $ECHO_N "(cached) $ECHO_C" >&6	2811	$as_echo_n "(cached) " >&6
1960	else	2812	else
1961	if test -n "$ac_ct_CC"; then	2813	if test -n "$ac_ct_CC"; then
1962	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2814	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1963	else	2815	else
1964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2816	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1965	for as_dir in $PATH	2817	for as_dir in $PATH
1966	do	2818	do
1967	IFS=$as_save_IFS	2819	IFS=$as_save_IFS
1968	test -z "$as_dir" && as_dir=.	2820	test -z "$as_dir" && as_dir=.
1969	for ac_exec_ext in '' $ac_executable_extensions; do	2821	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	2822	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"	2823	ac_cv_prog_ac_ct_CC="gcc"
1972	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2824	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1973	break 2	2825	break 2
1974	fi	2826	fi
1975	done	2827	done
1976	done	2828	done
1977	IFS=$as_save_IFS	2829	IFS=$as_save_IFS
1978		2830
1979	fi	2831	fi
1980	fi	2832	fi
1981	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2833	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1982	if test -n "$ac_ct_CC"; then	2834	if test -n "$ac_ct_CC"; then
1983	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1984	echo "${ECHO_T}$ac_ct_CC" >&6; }	2836	$as_echo "$ac_ct_CC" >&6; }
1985	else	2837	else
1986	{ echo "$as_me:$LINENO: result: no" >&5	2838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1987	echo "${ECHO_T}no" >&6; }	2839	$as_echo "no" >&6; }
1988	fi	2840	fi
1989		2841
1990	if test "x$ac_ct_CC" = x; then	2842	if test "x$ac_ct_CC" = x; then
1991	CC=""	2843	CC=""
1992	else	2844	else
1993	case $cross_compiling:$ac_tool_warned in	2845	case $cross_compiling:$ac_tool_warned in
1994	yes:)	2846	yes:)
1995	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2847	{ $as_echo "$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	2848	$as_echo "$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1999	whose name does not start with the host triplet. If you think this
2000	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2001	ac_tool_warned=yes ;;	2849	ac_tool_warned=yes ;;
2002	esac	2850	esac
2003	CC=$ac_ct_CC	2851	CC=$ac_ct_CC
2004	fi	2852	fi
2005	else	2853	else
…		…
2008		2856
2009	if test -z "$CC"; then	2857	if test -z "$CC"; then
2010	if test -n "$ac_tool_prefix"; then	2858	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.	2859	# 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	2860	set dummy ${ac_tool_prefix}cc; ac_word=$2
2013	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2014	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2862	$as_echo_n "checking for $ac_word... " >&6; }
2015	if test "${ac_cv_prog_CC+set}" = set; then	2863	if ${ac_cv_prog_CC+:} false; then :
2016	echo $ECHO_N "(cached) $ECHO_C" >&6	2864	$as_echo_n "(cached) " >&6
2017	else	2865	else
2018	if test -n "$CC"; then	2866	if test -n "$CC"; then
2019	ac_cv_prog_CC="$CC" # Let the user override the test.	2867	ac_cv_prog_CC="$CC" # Let the user override the test.
2020	else	2868	else
2021	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2022	for as_dir in $PATH	2870	for as_dir in $PATH
2023	do	2871	do
2024	IFS=$as_save_IFS	2872	IFS=$as_save_IFS
2025	test -z "$as_dir" && as_dir=.	2873	test -z "$as_dir" && as_dir=.
2026	for ac_exec_ext in '' $ac_executable_extensions; do	2874	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	2875	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="${ac_tool_prefix}cc"	2876	ac_cv_prog_CC="${ac_tool_prefix}cc"
2029	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2877	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2030	break 2	2878	break 2
2031	fi	2879	fi
2032	done	2880	done
2033	done	2881	done
2034	IFS=$as_save_IFS	2882	IFS=$as_save_IFS
2035		2883
2036	fi	2884	fi
2037	fi	2885	fi
2038	CC=$ac_cv_prog_CC	2886	CC=$ac_cv_prog_CC
2039	if test -n "$CC"; then	2887	if test -n "$CC"; then
2040	{ echo "$as_me:$LINENO: result: $CC" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2041	echo "${ECHO_T}$CC" >&6; }	2889	$as_echo "$CC" >&6; }
2042	else	2890	else
2043	{ echo "$as_me:$LINENO: result: no" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2044	echo "${ECHO_T}no" >&6; }	2892	$as_echo "no" >&6; }
2045	fi	2893	fi
2046		2894
2047		2895
2048	fi	2896	fi
2049	fi	2897	fi
2050	if test -z "$CC"; then	2898	if test -z "$CC"; then
2051	# Extract the first word of "cc", so it can be a program name with args.	2899	# Extract the first word of "cc", so it can be a program name with args.
2052	set dummy cc; ac_word=$2	2900	set dummy cc; ac_word=$2
2053	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2901	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2054	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2902	$as_echo_n "checking for $ac_word... " >&6; }
2055	if test "${ac_cv_prog_CC+set}" = set; then	2903	if ${ac_cv_prog_CC+:} false; then :
2056	echo $ECHO_N "(cached) $ECHO_C" >&6	2904	$as_echo_n "(cached) " >&6
2057	else	2905	else
2058	if test -n "$CC"; then	2906	if test -n "$CC"; then
2059	ac_cv_prog_CC="$CC" # Let the user override the test.	2907	ac_cv_prog_CC="$CC" # Let the user override the test.
2060	else	2908	else
2061	ac_prog_rejected=no	2909	ac_prog_rejected=no
2062	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2910	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063	for as_dir in $PATH	2911	for as_dir in $PATH
2064	do	2912	do
2065	IFS=$as_save_IFS	2913	IFS=$as_save_IFS
2066	test -z "$as_dir" && as_dir=.	2914	test -z "$as_dir" && as_dir=.
2067	for ac_exec_ext in '' $ac_executable_extensions; do	2915	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	2916	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$ac_exec_ext" = "/usr/ucb/cc"; then	2917	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2070	ac_prog_rejected=yes	2918	ac_prog_rejected=yes
2071	continue	2919	continue
2072	fi	2920	fi
2073	ac_cv_prog_CC="cc"	2921	ac_cv_prog_CC="cc"
2074	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2922	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2075	break 2	2923	break 2
2076	fi	2924	fi
2077	done	2925	done
2078	done	2926	done
2079	IFS=$as_save_IFS	2927	IFS=$as_save_IFS
2080		2928
2081	if test $ac_prog_rejected = yes; then	2929	if test $ac_prog_rejected = yes; then
2082	# We found a bogon in the path, so make sure we never use it.	2930	# We found a bogon in the path, so make sure we never use it.
2083	set dummy $ac_cv_prog_CC	2931	set dummy $ac_cv_prog_CC
…		…
2092	fi	2940	fi
2093	fi	2941	fi
2094	fi	2942	fi
2095	CC=$ac_cv_prog_CC	2943	CC=$ac_cv_prog_CC
2096	if test -n "$CC"; then	2944	if test -n "$CC"; then
2097	{ echo "$as_me:$LINENO: result: $CC" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2098	echo "${ECHO_T}$CC" >&6; }	2946	$as_echo "$CC" >&6; }
2099	else	2947	else
2100	{ echo "$as_me:$LINENO: result: no" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2101	echo "${ECHO_T}no" >&6; }	2949	$as_echo "no" >&6; }
2102	fi	2950	fi
2103		2951
2104		2952
2105	fi	2953	fi
2106	if test -z "$CC"; then	2954	if test -z "$CC"; then
2107	if test -n "$ac_tool_prefix"; then	2955	if test -n "$ac_tool_prefix"; then
2108	for ac_prog in cl.exe	2956	for ac_prog in cl.exe
2109	do	2957	do
2110	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2958	# Extract the first word of "$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	2959	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2112	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2113	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2961	$as_echo_n "checking for $ac_word... " >&6; }
2114	if test "${ac_cv_prog_CC+set}" = set; then	2962	if ${ac_cv_prog_CC+:} false; then :
2115	echo $ECHO_N "(cached) $ECHO_C" >&6	2963	$as_echo_n "(cached) " >&6
2116	else	2964	else
2117	if test -n "$CC"; then	2965	if test -n "$CC"; then
2118	ac_cv_prog_CC="$CC" # Let the user override the test.	2966	ac_cv_prog_CC="$CC" # Let the user override the test.
2119	else	2967	else
2120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2121	for as_dir in $PATH	2969	for as_dir in $PATH
2122	do	2970	do
2123	IFS=$as_save_IFS	2971	IFS=$as_save_IFS
2124	test -z "$as_dir" && as_dir=.	2972	test -z "$as_dir" && as_dir=.
2125	for ac_exec_ext in '' $ac_executable_extensions; do	2973	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	2974	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"	2975	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2128	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2976	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2129	break 2	2977	break 2
2130	fi	2978	fi
2131	done	2979	done
2132	done	2980	done
2133	IFS=$as_save_IFS	2981	IFS=$as_save_IFS
2134		2982
2135	fi	2983	fi
2136	fi	2984	fi
2137	CC=$ac_cv_prog_CC	2985	CC=$ac_cv_prog_CC
2138	if test -n "$CC"; then	2986	if test -n "$CC"; then
2139	{ echo "$as_me:$LINENO: result: $CC" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2140	echo "${ECHO_T}$CC" >&6; }	2988	$as_echo "$CC" >&6; }
2141	else	2989	else
2142	{ echo "$as_me:$LINENO: result: no" >&5	2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2143	echo "${ECHO_T}no" >&6; }	2991	$as_echo "no" >&6; }
2144	fi	2992	fi
2145		2993
2146		2994
2147	test -n "$CC" && break	2995	test -n "$CC" && break
2148	done	2996	done
…		…
2151	ac_ct_CC=$CC	2999	ac_ct_CC=$CC
2152	for ac_prog in cl.exe	3000	for ac_prog in cl.exe
2153	do	3001	do
2154	# Extract the first word of "$ac_prog", so it can be a program name with args.	3002	# Extract the first word of "$ac_prog", so it can be a program name with args.
2155	set dummy $ac_prog; ac_word=$2	3003	set dummy $ac_prog; ac_word=$2
2156	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2157	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3005	$as_echo_n "checking for $ac_word... " >&6; }
2158	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3006	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2159	echo $ECHO_N "(cached) $ECHO_C" >&6	3007	$as_echo_n "(cached) " >&6
2160	else	3008	else
2161	if test -n "$ac_ct_CC"; then	3009	if test -n "$ac_ct_CC"; then
2162	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3010	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2163	else	3011	else
2164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3012	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2165	for as_dir in $PATH	3013	for as_dir in $PATH
2166	do	3014	do
2167	IFS=$as_save_IFS	3015	IFS=$as_save_IFS
2168	test -z "$as_dir" && as_dir=.	3016	test -z "$as_dir" && as_dir=.
2169	for ac_exec_ext in '' $ac_executable_extensions; do	3017	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	3018	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="$ac_prog"	3019	ac_cv_prog_ac_ct_CC="$ac_prog"
2172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3020	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2173	break 2	3021	break 2
2174	fi	3022	fi
2175	done	3023	done
2176	done	3024	done
2177	IFS=$as_save_IFS	3025	IFS=$as_save_IFS
2178		3026
2179	fi	3027	fi
2180	fi	3028	fi
2181	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3029	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2182	if test -n "$ac_ct_CC"; then	3030	if test -n "$ac_ct_CC"; then
2183	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2184	echo "${ECHO_T}$ac_ct_CC" >&6; }	3032	$as_echo "$ac_ct_CC" >&6; }
2185	else	3033	else
2186	{ echo "$as_me:$LINENO: result: no" >&5	3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2187	echo "${ECHO_T}no" >&6; }	3035	$as_echo "no" >&6; }
2188	fi	3036	fi
2189		3037
2190		3038
2191	test -n "$ac_ct_CC" && break	3039	test -n "$ac_ct_CC" && break
2192	done	3040	done
…		…
2194	if test "x$ac_ct_CC" = x; then	3042	if test "x$ac_ct_CC" = x; then
2195	CC=""	3043	CC=""
2196	else	3044	else
2197	case $cross_compiling:$ac_tool_warned in	3045	case $cross_compiling:$ac_tool_warned in
2198	yes:)	3046	yes:)
2199	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3047	{ $as_echo "$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	3048	$as_echo "$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2203	whose name does not start with the host triplet. If you think this
2204	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2205	ac_tool_warned=yes ;;	3049	ac_tool_warned=yes ;;
2206	esac	3050	esac
2207	CC=$ac_ct_CC	3051	CC=$ac_ct_CC
2208	fi	3052	fi
2209	fi	3053	fi
2210		3054
2211	fi	3055	fi
2212		3056
2213		3057
2214	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3058	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2215	See \`config.log' for more details." >&5	3059	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2216	echo "$as_me: error: no acceptable C compiler found in \$PATH	3060	as_fn_error $? "no acceptable C compiler found in \$PATH
2217	See \`config.log' for more details." >&2;}	3061	See \`config.log' for more details" "$LINENO" 5; }
2218	{ (exit 1); exit 1; }; }
2219		3062
2220	# Provide some information about the compiler.	3063	# Provide some information about the compiler.
2221	echo "$as_me:$LINENO: checking for C compiler version" >&5	3064	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2222	ac_compiler=`set X $ac_compile; echo $2`	3065	set X $ac_compile
		3066	ac_compiler=$2
		3067	for ac_option in --version -v -V -qversion; do
2223	{ (ac_try="$ac_compiler --version >&5"	3068	{ { ac_try="$ac_compiler $ac_option >&5"
2224	case "(($ac_try" in	3069	case "(($ac_try" in
2225	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3070	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2226	*) ac_try_echo=$ac_try;;	3071	*) ac_try_echo=$ac_try;;
2227	esac	3072	esac
2228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3073	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2229	(eval "$ac_compiler --version >&5") 2>&5	3074	$as_echo "$ac_try_echo"; } >&5
		3075	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2230	ac_status=$?	3076	ac_status=$?
		3077	if test -s conftest.err; then
		3078	sed '10a\
		3079	... rest of stderr output deleted ...
		3080	10q' conftest.err >conftest.er1
		3081	cat conftest.er1 >&5
		3082	fi
		3083	rm -f conftest.er1 conftest.err
2231	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3084	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2232	(exit $ac_status); }	3085	test $ac_status = 0; }
2233	{ (ac_try="$ac_compiler -v >&5"	3086	done
		3087
		3088	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3089	/* end confdefs.h. */
		3090
		3091	int
		3092	main ()
		3093	{
		3094
		3095	;
		3096	return 0;
		3097	}
		3098	_ACEOF
		3099	ac_clean_files_save=$ac_clean_files
		3100	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3101	# Try to create an executable without -o first, disregard a.out.
		3102	# It will help us diagnose broken compilers, and finding out an intuition
		3103	# of exeext.
		3104	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3105	$as_echo_n "checking whether the C compiler works... " >&6; }
		3106	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3107
		3108	# The possible output files:
		3109	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3110
		3111	ac_rmfiles=
		3112	for ac_file in $ac_files
		3113	do
		3114	case $ac_file in
		3115	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3116	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3117	esac
		3118	done
		3119	rm -f $ac_rmfiles
		3120
		3121	if { { ac_try="$ac_link_default"
2234	case "(($ac_try" in	3122	case "(($ac_try" in
2235	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3123	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2236	*) ac_try_echo=$ac_try;;	3124	*) ac_try_echo=$ac_try;;
2237	esac	3125	esac
2238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3126	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2239	(eval "$ac_compiler -v >&5") 2>&5	3127	$as_echo "$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	3128	(eval "$ac_link_default") 2>&5
2303	ac_status=$?	3129	ac_status=$?
2304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3130	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2305	(exit $ac_status); }; then	3131	test $ac_status = 0; }; then :
2306	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3132	# 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'	3133	# 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,	3134	# 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	3135	# so that the user can short-circuit this test for compilers unknown to
2310	# Autoconf.	3136	# Autoconf.
2311	for ac_file in $ac_files ''	3137	for ac_file in $ac_files ''
2312	do	3138	do
2313	test -f "$ac_file" || continue	3139	test -f "$ac_file" || continue
2314	case $ac_file in	3140	case $ac_file in
2315	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3141	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2316	;;	3142	;;
2317	[ab].out )	3143	[ab].out )
2318	# We found the default executable, but exeext='' is most	3144	# We found the default executable, but exeext='' is most
2319	# certainly right.	3145	# certainly right.
2320	break;;	3146	break;;
2321	*.* )	3147	*.* )
2322	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3148	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2323	then :; else	3149	then :; else
2324	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3150	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2325	fi	3151	fi
2326	# We set ac_cv_exeext here because the later test for it is not	3152	# 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'	3153	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2336	test "$ac_cv_exeext" = no && ac_cv_exeext=	3162	test "$ac_cv_exeext" = no && ac_cv_exeext=
2337		3163
2338	else	3164	else
2339	ac_file=''	3165	ac_file=''
2340	fi	3166	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	3167	if test -z "$ac_file"; then :
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3169	$as_echo "no" >&6; }
2345	echo "$as_me: failed program was:" >&5	3170	$as_echo "$as_me: failed program was:" >&5
2346	sed 's/^/| /' conftest.$ac_ext >&5	3171	sed 's/^/| /' conftest.$ac_ext >&5
2347		3172
2348	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3173	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349	See \`config.log' for more details." >&5	3174	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350	echo "$as_me: error: C compiler cannot create executables	3175	as_fn_error 77 "C compiler cannot create executables
2351	See \`config.log' for more details." >&2;}	3176	See \`config.log' for more details" "$LINENO" 5; }
2352	{ (exit 77); exit 77; }; }	3177	else
		3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3179	$as_echo "yes" >&6; }
2353	fi	3180	fi
2354		3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3182	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3184	$as_echo "$ac_file" >&6; }
2355	ac_exeext=$ac_cv_exeext	3185	ac_exeext=$ac_cv_exeext
2356		3186
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$ac_cv_exeext b.out	3187	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2393	ac_clean_files=$ac_clean_files_save	3188	ac_clean_files=$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	3189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2402	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3190	$as_echo_n "checking for suffix of executables... " >&6; }
2403	if { (ac_try="$ac_link"	3191	if { { ac_try="$ac_link"
2404	case "(($ac_try" in	3192	case "(($ac_try" in
2405	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3193	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2406	*) ac_try_echo=$ac_try;;	3194	*) ac_try_echo=$ac_try;;
2407	esac	3195	esac
2408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3196	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3197	$as_echo "$ac_try_echo"; } >&5
2409	(eval "$ac_link") 2>&5	3198	(eval "$ac_link") 2>&5
2410	ac_status=$?	3199	ac_status=$?
2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3200	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2412	(exit $ac_status); }; then	3201	test $ac_status = 0; }; then :
2413	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3202	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2414	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3203	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2415	# work properly (i.e., refer to `conftest.exe'), while it won't with	3204	# work properly (i.e., refer to `conftest.exe'), while it won't with
2416	# `rm'.	3205	# `rm'.
2417	for ac_file in conftest.exe conftest conftest.*; do	3206	for ac_file in conftest.exe conftest conftest.*; do
2418	test -f "$ac_file" || continue	3207	test -f "$ac_file" || continue
2419	case $ac_file in	3208	case $ac_file in
2420	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3209	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2421	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3210	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2422	break;;	3211	break;;
2423	* ) break;;	3212	* ) break;;
2424	esac	3213	esac
2425	done	3214	done
2426	else	3215	else
2427	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3216	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2428	See \`config.log' for more details." >&5	3217	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2429	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3218	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2430	See \`config.log' for more details." >&2;}	3219	See \`config.log' for more details" "$LINENO" 5; }
2431	{ (exit 1); exit 1; }; }
2432	fi	3220	fi
2433
2434	rm -f conftest$ac_cv_exeext	3221	rm -f conftest conftest$ac_cv_exeext
2435	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3222	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2436	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3223	$as_echo "$ac_cv_exeext" >&6; }
2437		3224
2438	rm -f conftest.$ac_ext	3225	rm -f conftest.$ac_ext
2439	EXEEXT=$ac_cv_exeext	3226	EXEEXT=$ac_cv_exeext
2440	ac_exeext=$EXEEXT	3227	ac_exeext=$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.$ac_ext	3228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2450	cat >>conftest.$ac_ext <<_ACEOF
2451	/* end confdefs.h. */	3229	/* end confdefs.h. */
2452		3230	#include <stdio.h>
2453	int	3231	int
2454	main ()	3232	main ()
2455	{	3233	{
		3234	FILE *f = fopen ("conftest.out", "w");
		3235	return ferror (f) || fclose (f) != 0;
2456		3236
2457	;	3237	;
2458	return 0;	3238	return 0;
2459	}	3239	}
2460	_ACEOF	3240	_ACEOF
2461	rm -f conftest.o conftest.obj	3241	ac_clean_files="$ac_clean_files conftest.out"
2462	if { (ac_try="$ac_compile"	3242	# Check that the compiler produces executables we can run. If not, either
		3243	# the compiler is broken, or we cross compile.
		3244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3245	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3246	if test "$cross_compiling" != yes; then
		3247	{ { ac_try="$ac_link"
2463	case "(($ac_try" in	3248	case "(($ac_try" in
2464	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2465	*) ac_try_echo=$ac_try;;	3250	*) ac_try_echo=$ac_try;;
2466	esac	3251	esac
2467	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3253	$as_echo "$ac_try_echo"; } >&5
		3254	(eval "$ac_link") 2>&5
		3255	ac_status=$?
		3256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3257	test $ac_status = 0; }
		3258	if { ac_try='./conftest$ac_cv_exeext'
		3259	{ { case "(($ac_try" in
		3260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3261	*) ac_try_echo=$ac_try;;
		3262	esac
		3263	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3264	$as_echo "$ac_try_echo"; } >&5
		3265	(eval "$ac_try") 2>&5
		3266	ac_status=$?
		3267	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3268	test $ac_status = 0; }; }; then
		3269	cross_compiling=no
		3270	else
		3271	if test "$cross_compiling" = maybe; then
		3272	cross_compiling=yes
		3273	else
		3274	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3275	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3276	as_fn_error $? "cannot run C compiled programs.
		3277	If you meant to cross compile, use \`--host'.
		3278	See \`config.log' for more details" "$LINENO" 5; }
		3279	fi
		3280	fi
		3281	fi
		3282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3283	$as_echo "$cross_compiling" >&6; }
		3284
		3285	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3286	ac_clean_files=$ac_clean_files_save
		3287	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3288	$as_echo_n "checking for suffix of object files... " >&6; }
		3289	if ${ac_cv_objext+:} false; then :
		3290	$as_echo_n "(cached) " >&6
		3291	else
		3292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3293	/* end confdefs.h. */
		3294
		3295	int
		3296	main ()
		3297	{
		3298
		3299	;
		3300	return 0;
		3301	}
		3302	_ACEOF
		3303	rm -f conftest.o conftest.obj
		3304	if { { ac_try="$ac_compile"
		3305	case "(($ac_try" in
		3306	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3307	*) ac_try_echo=$ac_try;;
		3308	esac
		3309	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3310	$as_echo "$ac_try_echo"; } >&5
2468	(eval "$ac_compile") 2>&5	3311	(eval "$ac_compile") 2>&5
2469	ac_status=$?	3312	ac_status=$?
2470	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3313	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2471	(exit $ac_status); }; then	3314	test $ac_status = 0; }; then :
2472	for ac_file in conftest.o conftest.obj conftest.*; do	3315	for ac_file in conftest.o conftest.obj conftest.*; do
2473	test -f "$ac_file" || continue;	3316	test -f "$ac_file" || continue;
2474	case $ac_file in	3317	case $ac_file in
2475	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3318	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2476	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3319	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2477	break;;	3320	break;;
2478	esac	3321	esac
2479	done	3322	done
2480	else	3323	else
2481	echo "$as_me: failed program was:" >&5	3324	$as_echo "$as_me: failed program was:" >&5
2482	sed 's/^/| /' conftest.$ac_ext >&5	3325	sed 's/^/| /' conftest.$ac_ext >&5
2483		3326
2484	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3327	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2485	See \`config.log' for more details." >&5	3328	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2486	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3329	as_fn_error $? "cannot compute suffix of object files: cannot compile
2487	See \`config.log' for more details." >&2;}	3330	See \`config.log' for more details" "$LINENO" 5; }
2488	{ (exit 1); exit 1; }; }
2489	fi	3331	fi
2490
2491	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3332	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2492	fi	3333	fi
2493	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2494	echo "${ECHO_T}$ac_cv_objext" >&6; }	3335	$as_echo "$ac_cv_objext" >&6; }
2495	OBJEXT=$ac_cv_objext	3336	OBJEXT=$ac_cv_objext
2496	ac_objext=$OBJEXT	3337	ac_objext=$OBJEXT
2497	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3338	{ $as_echo "$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; }	3339	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2499	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3340	if ${ac_cv_c_compiler_gnu+:} false; then :
2500	echo $ECHO_N "(cached) $ECHO_C" >&6	3341	$as_echo_n "(cached) " >&6
2501	else	3342	else
2502	cat >conftest.$ac_ext <<_ACEOF
2503	/* confdefs.h. */
2504	_ACEOF
2505	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2506	cat >>conftest.$ac_ext <<_ACEOF
2507	/* end confdefs.h. */	3344	/* end confdefs.h. */
2508		3345
2509	int	3346	int
2510	main ()	3347	main ()
2511	{	3348	{
…		…
2515		3352
2516	;	3353	;
2517	return 0;	3354	return 0;
2518	}	3355	}
2519	_ACEOF	3356	_ACEOF
2520	rm -f conftest.$ac_objext	3357	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.$ac_objext; then
2537	ac_compiler_gnu=yes	3358	ac_compiler_gnu=yes
2538	else	3359	else
2539	echo "$as_me: failed program was:" >&5
2540	sed 's/^/| /' conftest.$ac_ext >&5
2541
2542	ac_compiler_gnu=no	3360	ac_compiler_gnu=no
2543	fi	3361	fi
2544
2545	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3362	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2546	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3363	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2547		3364
2548	fi	3365	fi
2549	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2550	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3367	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2551	GCC=`test $ac_compiler_gnu = yes && echo yes`	3368	if test $ac_compiler_gnu = yes; then
		3369	GCC=yes
		3370	else
		3371	GCC=
		3372	fi
2552	ac_test_CFLAGS=${CFLAGS+set}	3373	ac_test_CFLAGS=${CFLAGS+set}
2553	ac_save_CFLAGS=$CFLAGS	3374	ac_save_CFLAGS=$CFLAGS
2554	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2555	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3376	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2556	if test "${ac_cv_prog_cc_g+set}" = set; then	3377	if ${ac_cv_prog_cc_g+:} false; then :
2557	echo $ECHO_N "(cached) $ECHO_C" >&6	3378	$as_echo_n "(cached) " >&6
2558	else	3379	else
2559	ac_save_c_werror_flag=$ac_c_werror_flag	3380	ac_save_c_werror_flag=$ac_c_werror_flag
2560	ac_c_werror_flag=yes	3381	ac_c_werror_flag=yes
2561	ac_cv_prog_cc_g=no	3382	ac_cv_prog_cc_g=no
2562	CFLAGS="-g"	3383	CFLAGS="-g"
2563	cat >conftest.$ac_ext <<_ACEOF
2564	/* confdefs.h. */
2565	_ACEOF
2566	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2567	cat >>conftest.$ac_ext <<_ACEOF
2568	/* end confdefs.h. */	3385	/* end confdefs.h. */
2569		3386
2570	int	3387	int
2571	main ()	3388	main ()
2572	{	3389	{
2573		3390
2574	;	3391	;
2575	return 0;	3392	return 0;
2576	}	3393	}
2577	_ACEOF	3394	_ACEOF
2578	rm -f conftest.$ac_objext	3395	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.$ac_objext; then
2595	ac_cv_prog_cc_g=yes	3396	ac_cv_prog_cc_g=yes
2596	else	3397	else
2597	echo "$as_me: failed program was:" >&5
2598	sed 's/^/| /' conftest.$ac_ext >&5
2599
2600	CFLAGS=""	3398	CFLAGS=""
2601	cat >conftest.$ac_ext <<_ACEOF
2602	/* confdefs.h. */
2603	_ACEOF
2604	cat confdefs.h >>conftest.$ac_ext	3399	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2605	cat >>conftest.$ac_ext <<_ACEOF
2606	/* end confdefs.h. */	3400	/* end confdefs.h. */
2607		3401
2608	int	3402	int
2609	main ()	3403	main ()
2610	{	3404	{
2611		3405
2612	;	3406	;
2613	return 0;	3407	return 0;
2614	}	3408	}
2615	_ACEOF	3409	_ACEOF
2616	rm -f conftest.$ac_objext	3410	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.$ac_ext >&5
2637		3411
		3412	else
2638	ac_c_werror_flag=$ac_save_c_werror_flag	3413	ac_c_werror_flag=$ac_save_c_werror_flag
2639	CFLAGS="-g"	3414	CFLAGS="-g"
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext	3415	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */	3416	/* end confdefs.h. */
2646		3417
2647	int	3418	int
2648	main ()	3419	main ()
2649	{	3420	{
2650		3421
2651	;	3422	;
2652	return 0;	3423	return 0;
2653	}	3424	}
2654	_ACEOF	3425	_ACEOF
2655	rm -f conftest.$ac_objext	3426	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.$ac_objext; then
2672	ac_cv_prog_cc_g=yes	3427	ac_cv_prog_cc_g=yes
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/| /' conftest.$ac_ext >&5
2676
2677
2678	fi	3428	fi
2679
2680	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2681	fi	3430	fi
2682
2683	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2684	fi	3432	fi
2685
2686	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2687	ac_c_werror_flag=$ac_save_c_werror_flag	3434	ac_c_werror_flag=$ac_save_c_werror_flag
2688	fi	3435	fi
2689	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2690	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3437	$as_echo "$ac_cv_prog_cc_g" >&6; }
2691	if test "$ac_test_CFLAGS" = set; then	3438	if test "$ac_test_CFLAGS" = set; then
2692	CFLAGS=$ac_save_CFLAGS	3439	CFLAGS=$ac_save_CFLAGS
2693	elif test $ac_cv_prog_cc_g = yes; then	3440	elif test $ac_cv_prog_cc_g = yes; then
2694	if test "$GCC" = yes; then	3441	if test "$GCC" = yes; then
2695	CFLAGS="-g -O2"	3442	CFLAGS="-g -O2"
…		…
2701	CFLAGS="-O2"	3448	CFLAGS="-O2"
2702	else	3449	else
2703	CFLAGS=	3450	CFLAGS=
2704	fi	3451	fi
2705	fi	3452	fi
2706	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3453	{ $as_echo "$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; }	3454	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2708	if test "${ac_cv_prog_cc_c89+set}" = set; then	3455	if ${ac_cv_prog_cc_c89+:} false; then :
2709	echo $ECHO_N "(cached) $ECHO_C" >&6	3456	$as_echo_n "(cached) " >&6
2710	else	3457	else
2711	ac_cv_prog_cc_c89=no	3458	ac_cv_prog_cc_c89=no
2712	ac_save_CC=$CC	3459	ac_save_CC=$CC
2713	cat >conftest.$ac_ext <<_ACEOF
2714	/* confdefs.h. */
2715	_ACEOF
2716	cat confdefs.h >>conftest.$ac_ext	3460	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2717	cat >>conftest.$ac_ext <<_ACEOF
2718	/* end confdefs.h. */	3461	/* end confdefs.h. */
2719	#include <stdarg.h>	3462	#include <stdarg.h>
2720	#include <stdio.h>	3463	#include <stdio.h>
2721	#include <sys/types.h>	3464	#include <sys/types.h>
2722	#include <sys/stat.h>	3465	#include <sys/stat.h>
…		…
2769	_ACEOF	3512	_ACEOF
2770	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3513	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2771	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3514	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2772	do	3515	do
2773	CC="$ac_save_CC $ac_arg"	3516	CC="$ac_save_CC $ac_arg"
2774	rm -f conftest.$ac_objext	3517	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	3518	ac_cv_prog_cc_c89=$ac_arg
2792	else
2793	echo "$as_me: failed program was:" >&5
2794	sed 's/^/| /' conftest.$ac_ext >&5
2795
2796
2797	fi	3519	fi
2798
2799	rm -f core conftest.err conftest.$ac_objext	3520	rm -f core conftest.err conftest.$ac_objext
2800	test "x$ac_cv_prog_cc_c89" != "xno" && break	3521	test "x$ac_cv_prog_cc_c89" != "xno" && break
2801	done	3522	done
2802	rm -f conftest.$ac_ext	3523	rm -f conftest.$ac_ext
2803	CC=$ac_save_CC	3524	CC=$ac_save_CC
2804		3525
2805	fi	3526	fi
2806	# AC_CACHE_VAL	3527	# AC_CACHE_VAL
2807	case "x$ac_cv_prog_cc_c89" in	3528	case "x$ac_cv_prog_cc_c89" in
2808	x)	3529	x)
2809	{ echo "$as_me:$LINENO: result: none needed" >&5	3530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2810	echo "${ECHO_T}none needed" >&6; } ;;	3531	$as_echo "none needed" >&6; } ;;
2811	xno)	3532	xno)
2812	{ echo "$as_me:$LINENO: result: unsupported" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2813	echo "${ECHO_T}unsupported" >&6; } ;;	3534	$as_echo "unsupported" >&6; } ;;
2814	*)	3535	*)
2815	CC="$CC $ac_cv_prog_cc_c89"	3536	CC="$CC $ac_cv_prog_cc_c89"
2816	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3537	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2817	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3538	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2818	esac	3539	esac
		3540	if test "x$ac_cv_prog_cc_c89" != xno; then :
2819		3541
		3542	fi
2820		3543
2821	ac_ext=c	3544	ac_ext=c
2822	ac_cpp='$CPP $CPPFLAGS'	3545	ac_cpp='$CPP $CPPFLAGS'
2823	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3546	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2824	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3547	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2836	if test -n "$ac_tool_prefix"; then	3559	if test -n "$ac_tool_prefix"; then
2837	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3560	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2838	do	3561	do
2839	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3562	# Extract the first word of "$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	3563	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2841	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2842	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3565	$as_echo_n "checking for $ac_word... " >&6; }
2843	if test "${ac_cv_prog_CXX+set}" = set; then	3566	if ${ac_cv_prog_CXX+:} false; then :
2844	echo $ECHO_N "(cached) $ECHO_C" >&6	3567	$as_echo_n "(cached) " >&6
2845	else	3568	else
2846	if test -n "$CXX"; then	3569	if test -n "$CXX"; then
2847	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3570	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2848	else	3571	else
2849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3572	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2850	for as_dir in $PATH	3573	for as_dir in $PATH
2851	do	3574	do
2852	IFS=$as_save_IFS	3575	IFS=$as_save_IFS
2853	test -z "$as_dir" && as_dir=.	3576	test -z "$as_dir" && as_dir=.
2854	for ac_exec_ext in '' $ac_executable_extensions; do	3577	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	3578	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"	3579	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3580	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2858	break 2	3581	break 2
2859	fi	3582	fi
2860	done	3583	done
2861	done	3584	done
2862	IFS=$as_save_IFS	3585	IFS=$as_save_IFS
2863		3586
2864	fi	3587	fi
2865	fi	3588	fi
2866	CXX=$ac_cv_prog_CXX	3589	CXX=$ac_cv_prog_CXX
2867	if test -n "$CXX"; then	3590	if test -n "$CXX"; then
2868	{ echo "$as_me:$LINENO: result: $CXX" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2869	echo "${ECHO_T}$CXX" >&6; }	3592	$as_echo "$CXX" >&6; }
2870	else	3593	else
2871	{ echo "$as_me:$LINENO: result: no" >&5	3594	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872	echo "${ECHO_T}no" >&6; }	3595	$as_echo "no" >&6; }
2873	fi	3596	fi
2874		3597
2875		3598
2876	test -n "$CXX" && break	3599	test -n "$CXX" && break
2877	done	3600	done
…		…
2880	ac_ct_CXX=$CXX	3603	ac_ct_CXX=$CXX
2881	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3604	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2882	do	3605	do
2883	# Extract the first word of "$ac_prog", so it can be a program name with args.	3606	# Extract the first word of "$ac_prog", so it can be a program name with args.
2884	set dummy $ac_prog; ac_word=$2	3607	set dummy $ac_prog; ac_word=$2
2885	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2886	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3609	$as_echo_n "checking for $ac_word... " >&6; }
2887	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3610	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2888	echo $ECHO_N "(cached) $ECHO_C" >&6	3611	$as_echo_n "(cached) " >&6
2889	else	3612	else
2890	if test -n "$ac_ct_CXX"; then	3613	if test -n "$ac_ct_CXX"; then
2891	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3614	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2892	else	3615	else
2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2894	for as_dir in $PATH	3617	for as_dir in $PATH
2895	do	3618	do
2896	IFS=$as_save_IFS	3619	IFS=$as_save_IFS
2897	test -z "$as_dir" && as_dir=.	3620	test -z "$as_dir" && as_dir=.
2898	for ac_exec_ext in '' $ac_executable_extensions; do	3621	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	3622	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="$ac_prog"	3623	ac_cv_prog_ac_ct_CXX="$ac_prog"
2901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3624	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2902	break 2	3625	break 2
2903	fi	3626	fi
2904	done	3627	done
2905	done	3628	done
2906	IFS=$as_save_IFS	3629	IFS=$as_save_IFS
2907		3630
2908	fi	3631	fi
2909	fi	3632	fi
2910	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3633	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2911	if test -n "$ac_ct_CXX"; then	3634	if test -n "$ac_ct_CXX"; then
2912	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2913	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3636	$as_echo "$ac_ct_CXX" >&6; }
2914	else	3637	else
2915	{ echo "$as_me:$LINENO: result: no" >&5	3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2916	echo "${ECHO_T}no" >&6; }	3639	$as_echo "no" >&6; }
2917	fi	3640	fi
2918		3641
2919		3642
2920	test -n "$ac_ct_CXX" && break	3643	test -n "$ac_ct_CXX" && break
2921	done	3644	done
…		…
2923	if test "x$ac_ct_CXX" = x; then	3646	if test "x$ac_ct_CXX" = x; then
2924	CXX="g++"	3647	CXX="g++"
2925	else	3648	else
2926	case $cross_compiling:$ac_tool_warned in	3649	case $cross_compiling:$ac_tool_warned in
2927	yes:)	3650	yes:)
2928	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3651	{ $as_echo "$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	3652	$as_echo "$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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2932	whose name does not start with the host triplet. If you think this
2933	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2934	ac_tool_warned=yes ;;	3653	ac_tool_warned=yes ;;
2935	esac	3654	esac
2936	CXX=$ac_ct_CXX	3655	CXX=$ac_ct_CXX
2937	fi	3656	fi
2938	fi	3657	fi
2939		3658
2940	fi	3659	fi
2941	fi	3660	fi
2942	# Provide some information about the compiler.	3661	# Provide some information about the compiler.
2943	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3662	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2944	ac_compiler=`set X $ac_compile; echo $2`	3663	set X $ac_compile
		3664	ac_compiler=$2
		3665	for ac_option in --version -v -V -qversion; do
2945	{ (ac_try="$ac_compiler --version >&5"	3666	{ { ac_try="$ac_compiler $ac_option >&5"
2946	case "(($ac_try" in	3667	case "(($ac_try" in
2947	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3668	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2948	*) ac_try_echo=$ac_try;;	3669	*) ac_try_echo=$ac_try;;
2949	esac	3670	esac
2950	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3671	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2951	(eval "$ac_compiler --version >&5") 2>&5	3672	$as_echo "$ac_try_echo"; } >&5
		3673	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2952	ac_status=$?	3674	ac_status=$?
		3675	if test -s conftest.err; then
		3676	sed '10a\
		3677	... rest of stderr output deleted ...
		3678	10q' conftest.err >conftest.er1
		3679	cat conftest.er1 >&5
		3680	fi
		3681	rm -f conftest.er1 conftest.err
2953	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3682	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2954	(exit $ac_status); }	3683	test $ac_status = 0; }
2955	{ (ac_try="$ac_compiler -v >&5"	3684	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 $ac_status); }
2975		3685
2976	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3686	{ $as_echo "$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; }	3687	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2978	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3688	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2979	echo $ECHO_N "(cached) $ECHO_C" >&6	3689	$as_echo_n "(cached) " >&6
2980	else	3690	else
2981	cat >conftest.$ac_ext <<_ACEOF
2982	/* confdefs.h. */
2983	_ACEOF
2984	cat confdefs.h >>conftest.$ac_ext	3691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985	cat >>conftest.$ac_ext <<_ACEOF
2986	/* end confdefs.h. */	3692	/* end confdefs.h. */
2987		3693
2988	int	3694	int
2989	main ()	3695	main ()
2990	{	3696	{
…		…
2994		3700
2995	;	3701	;
2996	return 0;	3702	return 0;
2997	}	3703	}
2998	_ACEOF	3704	_ACEOF
2999	rm -f conftest.$ac_objext	3705	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.$ac_objext; then
3016	ac_compiler_gnu=yes	3706	ac_compiler_gnu=yes
3017	else	3707	else
3018	echo "$as_me: failed program was:" >&5
3019	sed 's/^/| /' conftest.$ac_ext >&5
3020
3021	ac_compiler_gnu=no	3708	ac_compiler_gnu=no
3022	fi	3709	fi
3023
3024	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3025	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3711	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3026		3712
3027	fi	3713	fi
3028	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3029	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3715	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3030	GXX=`test $ac_compiler_gnu = yes && echo yes`	3716	if test $ac_compiler_gnu = yes; then
		3717	GXX=yes
		3718	else
		3719	GXX=
		3720	fi
3031	ac_test_CXXFLAGS=${CXXFLAGS+set}	3721	ac_test_CXXFLAGS=${CXXFLAGS+set}
3032	ac_save_CXXFLAGS=$CXXFLAGS	3722	ac_save_CXXFLAGS=$CXXFLAGS
3033	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3034	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3724	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3035	if test "${ac_cv_prog_cxx_g+set}" = set; then	3725	if ${ac_cv_prog_cxx_g+:} false; then :
3036	echo $ECHO_N "(cached) $ECHO_C" >&6	3726	$as_echo_n "(cached) " >&6
3037	else	3727	else
3038	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3728	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3039	ac_cxx_werror_flag=yes	3729	ac_cxx_werror_flag=yes
3040	ac_cv_prog_cxx_g=no	3730	ac_cv_prog_cxx_g=no
3041	CXXFLAGS="-g"	3731	CXXFLAGS="-g"
3042	cat >conftest.$ac_ext <<_ACEOF
3043	/* confdefs.h. */
3044	_ACEOF
3045	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3046	cat >>conftest.$ac_ext <<_ACEOF
3047	/* end confdefs.h. */	3733	/* end confdefs.h. */
3048		3734
3049	int	3735	int
3050	main ()	3736	main ()
3051	{	3737	{
3052		3738
3053	;	3739	;
3054	return 0;	3740	return 0;
3055	}	3741	}
3056	_ACEOF	3742	_ACEOF
3057	rm -f conftest.$ac_objext	3743	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.$ac_objext; then
3074	ac_cv_prog_cxx_g=yes	3744	ac_cv_prog_cxx_g=yes
3075	else	3745	else
3076	echo "$as_me: failed program was:" >&5
3077	sed 's/^/| /' conftest.$ac_ext >&5
3078
3079	CXXFLAGS=""	3746	CXXFLAGS=""
3080	cat >conftest.$ac_ext <<_ACEOF
3081	/* confdefs.h. */
3082	_ACEOF
3083	cat confdefs.h >>conftest.$ac_ext	3747	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084	cat >>conftest.$ac_ext <<_ACEOF
3085	/* end confdefs.h. */	3748	/* end confdefs.h. */
3086		3749
3087	int	3750	int
3088	main ()	3751	main ()
3089	{	3752	{
3090		3753
3091	;	3754	;
3092	return 0;	3755	return 0;
3093	}	3756	}
3094	_ACEOF	3757	_ACEOF
3095	rm -f conftest.$ac_objext	3758	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.$ac_ext >&5
3116		3759
		3760	else
3117	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3761	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3118	CXXFLAGS="-g"	3762	CXXFLAGS="-g"
3119	cat >conftest.$ac_ext <<_ACEOF
3120	/* confdefs.h. */
3121	_ACEOF
3122	cat confdefs.h >>conftest.$ac_ext	3763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123	cat >>conftest.$ac_ext <<_ACEOF
3124	/* end confdefs.h. */	3764	/* end confdefs.h. */
3125		3765
3126	int	3766	int
3127	main ()	3767	main ()
3128	{	3768	{
3129		3769
3130	;	3770	;
3131	return 0;	3771	return 0;
3132	}	3772	}
3133	_ACEOF	3773	_ACEOF
3134	rm -f conftest.$ac_objext	3774	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.$ac_objext; then
3151	ac_cv_prog_cxx_g=yes	3775	ac_cv_prog_cxx_g=yes
3152	else
3153	echo "$as_me: failed program was:" >&5
3154	sed 's/^/| /' conftest.$ac_ext >&5
3155
3156
3157	fi	3776	fi
3158
3159	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3160	fi	3778	fi
3161
3162	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3163	fi	3780	fi
3164
3165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3166	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3782	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3167	fi	3783	fi
3168	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3169	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3785	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3170	if test "$ac_test_CXXFLAGS" = set; then	3786	if test "$ac_test_CXXFLAGS" = set; then
3171	CXXFLAGS=$ac_save_CXXFLAGS	3787	CXXFLAGS=$ac_save_CXXFLAGS
3172	elif test $ac_cv_prog_cxx_g = yes; then	3788	elif test $ac_cv_prog_cxx_g = yes; then
3173	if test "$GXX" = yes; then	3789	if test "$GXX" = yes; then
3174	CXXFLAGS="-g -O2"	3790	CXXFLAGS="-g -O2"
…		…
3191	ac_ext=c	3807	ac_ext=c
3192	ac_cpp='$CPP $CPPFLAGS'	3808	ac_cpp='$CPP $CPPFLAGS'
3193	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3809	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3194	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3810	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3195	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3811	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3196	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3812	{ $as_echo "$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; }	3813	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3198	# On Suns, sometimes $CPP names a directory.	3814	# On Suns, sometimes $CPP names a directory.
3199	if test -n "$CPP" && test -d "$CPP"; then	3815	if test -n "$CPP" && test -d "$CPP"; then
3200	CPP=	3816	CPP=
3201	fi	3817	fi
3202	if test -z "$CPP"; then	3818	if test -z "$CPP"; then
3203	if test "${ac_cv_prog_CPP+set}" = set; then	3819	if ${ac_cv_prog_CPP+:} false; then :
3204	echo $ECHO_N "(cached) $ECHO_C" >&6	3820	$as_echo_n "(cached) " >&6
3205	else	3821	else
3206	# Double quotes because CPP needs to be expanded	3822	# Double quotes because CPP needs to be expanded
3207	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3823	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3208	do	3824	do
3209	ac_preproc_ok=false	3825	ac_preproc_ok=false
…		…
3213	# with a fresh cross-compiler works.	3829	# with a fresh cross-compiler works.
3214	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3830	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3215	# <limits.h> exists even on freestanding compilers.	3831	# <limits.h> exists even on freestanding compilers.
3216	# On the NeXT, cc -E runs the code through the compiler's parser,	3832	# On the NeXT, cc -E runs the code through the compiler's parser,
3217	# not just through cpp. "Syntax error" is here to catch this case.	3833	# not just through cpp. "Syntax error" is here to catch this case.
3218	cat >conftest.$ac_ext <<_ACEOF
3219	/* confdefs.h. */
3220	_ACEOF
3221	cat confdefs.h >>conftest.$ac_ext	3834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222	cat >>conftest.$ac_ext <<_ACEOF
3223	/* end confdefs.h. */	3835	/* end confdefs.h. */
3224	#ifdef __STDC__	3836	#ifdef __STDC__
3225	# include <limits.h>	3837	# include <limits.h>
3226	#else	3838	#else
3227	# include <assert.h>	3839	# include <assert.h>
3228	#endif	3840	#endif
3229	Syntax error	3841	Syntax error
3230	_ACEOF	3842	_ACEOF
3231	if { (ac_try="$ac_cpp conftest.$ac_ext"	3843	if ac_fn_c_try_cpp "$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.$ac_ext >&5
3251		3844
		3845	else
3252	# Broken: fails on valid input.	3846	# Broken: fails on valid input.
3253	continue	3847	continue
3254	fi	3848	fi
3255
3256	rm -f conftest.err conftest.$ac_ext	3849	rm -f conftest.err conftest.i conftest.$ac_ext
3257		3850
3258	# OK, works on sane cases. Now check whether nonexistent headers	3851	# OK, works on sane cases. Now check whether nonexistent headers
3259	# can be detected and how.	3852	# can be detected and how.
3260	cat >conftest.$ac_ext <<_ACEOF
3261	/* confdefs.h. */
3262	_ACEOF
3263	cat confdefs.h >>conftest.$ac_ext	3853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3264	cat >>conftest.$ac_ext <<_ACEOF
3265	/* end confdefs.h. */	3854	/* end confdefs.h. */
3266	#include <ac_nonexistent.h>	3855	#include <ac_nonexistent.h>
3267	_ACEOF	3856	_ACEOF
3268	if { (ac_try="$ac_cpp conftest.$ac_ext"	3857	if ac_fn_c_try_cpp "$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$ac_c_werror_flag" ||
3282	test ! -s conftest.err
3283	}; then
3284	# Broken: success on invalid input.	3858	# Broken: success on invalid input.
3285	continue	3859	continue
3286	else	3860	else
3287	echo "$as_me: failed program was:" >&5
3288	sed 's/^/| /' conftest.$ac_ext >&5
3289
3290	# Passes both tests.	3861	# Passes both tests.
3291	ac_preproc_ok=:	3862	ac_preproc_ok=:
3292	break	3863	break
3293	fi	3864	fi
3294
3295	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.err conftest.i conftest.$ac_ext
3296		3866
3297	done	3867	done
3298	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3868	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3299	rm -f conftest.err conftest.$ac_ext	3869	rm -f conftest.i conftest.err conftest.$ac_ext
3300	if $ac_preproc_ok; then	3870	if $ac_preproc_ok; then :
3301	break	3871	break
3302	fi	3872	fi
3303		3873
3304	done	3874	done
3305	ac_cv_prog_CPP=$CPP	3875	ac_cv_prog_CPP=$CPP
…		…
3307	fi	3877	fi
3308	CPP=$ac_cv_prog_CPP	3878	CPP=$ac_cv_prog_CPP
3309	else	3879	else
3310	ac_cv_prog_CPP=$CPP	3880	ac_cv_prog_CPP=$CPP
3311	fi	3881	fi
3312	{ echo "$as_me:$LINENO: result: $CPP" >&5	3882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3313	echo "${ECHO_T}$CPP" >&6; }	3883	$as_echo "$CPP" >&6; }
3314	ac_preproc_ok=false	3884	ac_preproc_ok=false
3315	for ac_c_preproc_warn_flag in '' yes	3885	for ac_c_preproc_warn_flag in '' yes
3316	do	3886	do
3317	# Use a header file that comes with gcc, so configuring glibc	3887	# Use a header file that comes with gcc, so configuring glibc
3318	# with a fresh cross-compiler works.	3888	# with a fresh cross-compiler works.
3319	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3889	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3320	# <limits.h> exists even on freestanding compilers.	3890	# <limits.h> exists even on freestanding compilers.
3321	# On the NeXT, cc -E runs the code through the compiler's parser,	3891	# 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.	3892	# 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	3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3327	cat >>conftest.$ac_ext <<_ACEOF
3328	/* end confdefs.h. */	3894	/* end confdefs.h. */
3329	#ifdef __STDC__	3895	#ifdef __STDC__
3330	# include <limits.h>	3896	# include <limits.h>
3331	#else	3897	#else
3332	# include <assert.h>	3898	# include <assert.h>
3333	#endif	3899	#endif
3334	Syntax error	3900	Syntax error
3335	_ACEOF	3901	_ACEOF
3336	if { (ac_try="$ac_cpp conftest.$ac_ext"	3902	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.$ac_ext >&5
3356		3903
		3904	else
3357	# Broken: fails on valid input.	3905	# Broken: fails on valid input.
3358	continue	3906	continue
3359	fi	3907	fi
3360
3361	rm -f conftest.err conftest.$ac_ext	3908	rm -f conftest.err conftest.i conftest.$ac_ext
3362		3909
3363	# OK, works on sane cases. Now check whether nonexistent headers	3910	# OK, works on sane cases. Now check whether nonexistent headers
3364	# can be detected and how.	3911	# can be detected and how.
3365	cat >conftest.$ac_ext <<_ACEOF
3366	/* confdefs.h. */
3367	_ACEOF
3368	cat confdefs.h >>conftest.$ac_ext	3912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3369	cat >>conftest.$ac_ext <<_ACEOF
3370	/* end confdefs.h. */	3913	/* end confdefs.h. */
3371	#include <ac_nonexistent.h>	3914	#include <ac_nonexistent.h>
3372	_ACEOF	3915	_ACEOF
3373	if { (ac_try="$ac_cpp conftest.$ac_ext"	3916	if ac_fn_c_try_cpp "$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$ac_c_werror_flag" ||
3387	test ! -s conftest.err
3388	}; then
3389	# Broken: success on invalid input.	3917	# Broken: success on invalid input.
3390	continue	3918	continue
3391	else	3919	else
3392	echo "$as_me: failed program was:" >&5
3393	sed 's/^/| /' conftest.$ac_ext >&5
3394
3395	# Passes both tests.	3920	# Passes both tests.
3396	ac_preproc_ok=:	3921	ac_preproc_ok=:
3397	break	3922	break
3398	fi	3923	fi
3399
3400	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.err conftest.i conftest.$ac_ext
3401		3925
3402	done	3926	done
3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3927	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3404	rm -f conftest.err conftest.$ac_ext	3928	rm -f conftest.i conftest.err conftest.$ac_ext
3405	if $ac_preproc_ok; then	3929	if $ac_preproc_ok; then :
3406	:	3930
3407	else	3931	else
3408	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3932	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3409	See \`config.log' for more details." >&5	3933	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3410	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3934	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3411	See \`config.log' for more details." >&2;}	3935	See \`config.log' for more details" "$LINENO" 5; }
3412	{ (exit 1); exit 1; }; }
3413	fi	3936	fi
3414		3937
3415	ac_ext=c	3938	ac_ext=c
3416	ac_cpp='$CPP $CPPFLAGS'	3939	ac_cpp='$CPP $CPPFLAGS'
3417	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3940	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3429	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3952	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3430	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3953	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3431	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3954	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3432	# OS/2's system install, which has a completely different semantic	3955	# OS/2's system install, which has a completely different semantic
3433	# ./install, which can be erroneously created by make from ./install.sh.	3956	# ./install, which can be erroneously created by make from ./install.sh.
		3957	# Reject install programs that cannot install multiple files.
3434	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3958	{ $as_echo "$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; }	3959	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3436	if test -z "$INSTALL"; then	3960	if test -z "$INSTALL"; then
3437	if test "${ac_cv_path_install+set}" = set; then	3961	if ${ac_cv_path_install+:} false; then :
3438	echo $ECHO_N "(cached) $ECHO_C" >&6	3962	$as_echo_n "(cached) " >&6
3439	else	3963	else
3440	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441	for as_dir in $PATH	3965	for as_dir in $PATH
3442	do	3966	do
3443	IFS=$as_save_IFS	3967	IFS=$as_save_IFS
3444	test -z "$as_dir" && as_dir=.	3968	test -z "$as_dir" && as_dir=.
3445	# Account for people who put trailing slashes in PATH elements.	3969	# Account for people who put trailing slashes in PATH elements.
3446	case $as_dir/ in	3970	case $as_dir/ in #((
3447	./ | .// | /cC/* | \	3971	./ | .// | /[cC]/* | \
3448	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3972	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3449	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3973	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3450	/usr/ucb/* ) ;;	3974	/usr/ucb/* ) ;;
3451	*)	3975	*)
3452	# OSF1 and SCO ODT 3.0 have their own names for install.	3976	# 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	3977	# Don't use installbsd from OSF since it installs stuff as root
3454	# by default.	3978	# by default.
…		…
3462	elif test $ac_prog = install &&	3986	elif test $ac_prog = install &&
3463	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3987	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3464	# program-specific install script used by HP pwplus--don't use.	3988	# program-specific install script used by HP pwplus--don't use.
3465	:	3989	:
3466	else	3990	else
		3991	rm -rf conftest.one conftest.two conftest.dir
		3992	echo one > conftest.one
		3993	echo two > conftest.two
		3994	mkdir conftest.dir
		3995	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3996	test -s conftest.one && test -s conftest.two &&
		3997	test -s conftest.dir/conftest.one &&
		3998	test -s conftest.dir/conftest.two
		3999	then
3467	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4000	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3468	break 3	4001	break 3
		4002	fi
3469	fi	4003	fi
3470	fi	4004	fi
3471	done	4005	done
3472	done	4006	done
3473	;;	4007	;;
3474	esac	4008	esac
		4009
3475	done	4010	done
3476	IFS=$as_save_IFS	4011	IFS=$as_save_IFS
3477		4012
		4013	rm -rf conftest.one conftest.two conftest.dir
3478		4014
3479	fi	4015	fi
3480	if test "${ac_cv_path_install+set}" = set; then	4016	if test "${ac_cv_path_install+set}" = set; then
3481	INSTALL=$ac_cv_path_install	4017	INSTALL=$ac_cv_path_install
3482	else	4018	else
…		…
3485	# break other packages using the cache if that directory is	4021	# break other packages using the cache if that directory is
3486	# removed, or if the value is a relative name.	4022	# removed, or if the value is a relative name.
3487	INSTALL=$ac_install_sh	4023	INSTALL=$ac_install_sh
3488	fi	4024	fi
3489	fi	4025	fi
3490	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3491	echo "${ECHO_T}$INSTALL" >&6; }	4027	$as_echo "$INSTALL" >&6; }
3492		4028
3493	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4029	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3494	# It thinks the first close brace ends the variable substitution.	4030	# It thinks the first close brace ends the variable substitution.
3495	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4031	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3496		4032
…		…
3499	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4035	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3500		4036
3501		4037
3502		4038
3503		4039
3504	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4040	{ $as_echo "$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; }	4041	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3506	if test "${ac_cv_path_GREP+set}" = set; then	4042	if ${ac_cv_path_GREP+:} false; then :
3507	echo $ECHO_N "(cached) $ECHO_C" >&6	4043	$as_echo_n "(cached) " >&6
3508	else	4044	else
3509	# Extract the first word of "grep ggrep" to use in msg output
3510	if test -z "$GREP"; then	4045	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) $ECHO_C" >&6
3514	else
3515	ac_path_GREP_found=false	4046	ac_path_GREP_found=false
3516	# Loop through the user's path and test for each of PROGNAME-LIST	4047	# Loop through the user's path and test for each of PROGNAME-LIST
3517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4048	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3518	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4049	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3519	do	4050	do
3520	IFS=$as_save_IFS	4051	IFS=$as_save_IFS
3521	test -z "$as_dir" && as_dir=.	4052	test -z "$as_dir" && as_dir=.
3522	for ac_prog in grep ggrep; do	4053	for ac_prog in grep ggrep; do
3523	for ac_exec_ext in '' $ac_executable_extensions; do	4054	for ac_exec_ext in '' $ac_executable_extensions; do
3524	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4055	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3525	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4056	{ 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.	4057	# Check for GNU ac_path_GREP and select it if it is found.
3527	# Check for GNU $ac_path_GREP	4058	# Check for GNU $ac_path_GREP
3528	case `"$ac_path_GREP" --version 2>&1` in	4059	case `"$ac_path_GREP" --version 2>&1` in
3529	*GNU*)	4060	*GNU*)
3530	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4061	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3531	*)	4062	*)
3532	ac_count=0	4063	ac_count=0
3533	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4064	$as_echo_n 0123456789 >"conftest.in"
3534	while :	4065	while :
3535	do	4066	do
3536	cat "conftest.in" "conftest.in" >"conftest.tmp"	4067	cat "conftest.in" "conftest.in" >"conftest.tmp"
3537	mv "conftest.tmp" "conftest.in"	4068	mv "conftest.tmp" "conftest.in"
3538	cp "conftest.in" "conftest.nl"	4069	cp "conftest.in" "conftest.nl"
3539	echo 'GREP' >> "conftest.nl"	4070	$as_echo 'GREP' >> "conftest.nl"
3540	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4071	"$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	4072	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3542	ac_count=`expr $ac_count + 1`	4073	as_fn_arith $ac_count + 1 && ac_count=$as_val
3543	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4074	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3544	# Best one so far, save it but keep looking for a better one	4075	# Best one so far, save it but keep looking for a better one
3545	ac_cv_path_GREP="$ac_path_GREP"	4076	ac_cv_path_GREP="$ac_path_GREP"
3546	ac_path_GREP_max=$ac_count	4077	ac_path_GREP_max=$ac_count
3547	fi	4078	fi
…		…
3549	test $ac_count -gt 10 && break	4080	test $ac_count -gt 10 && break
3550	done	4081	done
3551	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4082	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3552	esac	4083	esac
3553		4084
3554
3555	$ac_path_GREP_found && break 3	4085	$ac_path_GREP_found && break 3
		4086	done
3556	done	4087	done
3557	done	4088	done
3558
3559	done
3560	IFS=$as_save_IFS	4089	IFS=$as_save_IFS
3561
3562
3563	fi
3564
3565	GREP="$ac_cv_path_GREP"
3566	if test -z "$GREP"; then	4090	if test -z "$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	4091	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;}	4092	fi
3569	{ (exit 1); exit 1; }; }
3570	fi
3571
3572	else	4093	else
3573	ac_cv_path_GREP=$GREP	4094	ac_cv_path_GREP=$GREP
3574	fi	4095	fi
3575		4096
3576
3577	fi	4097	fi
3578	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3579	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4099	$as_echo "$ac_cv_path_GREP" >&6; }
3580	GREP="$ac_cv_path_GREP"	4100	GREP="$ac_cv_path_GREP"
3581		4101
3582		4102
3583	{ echo "$as_me:$LINENO: checking for egrep" >&5	4103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3584	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4104	$as_echo_n "checking for egrep... " >&6; }
3585	if test "${ac_cv_path_EGREP+set}" = set; then	4105	if ${ac_cv_path_EGREP+:} false; then :
3586	echo $ECHO_N "(cached) $ECHO_C" >&6	4106	$as_echo_n "(cached) " >&6
3587	else	4107	else
3588	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4108	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3589	then ac_cv_path_EGREP="$GREP -E"	4109	then ac_cv_path_EGREP="$GREP -E"
3590	else	4110	else
3591	# Extract the first word of "egrep" to use in msg output
3592	if test -z "$EGREP"; then	4111	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) $ECHO_C" >&6
3596	else
3597	ac_path_EGREP_found=false	4112	ac_path_EGREP_found=false
3598	# Loop through the user's path and test for each of PROGNAME-LIST	4113	# Loop through the user's path and test for each of PROGNAME-LIST
3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4114	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4115	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3601	do	4116	do
3602	IFS=$as_save_IFS	4117	IFS=$as_save_IFS
3603	test -z "$as_dir" && as_dir=.	4118	test -z "$as_dir" && as_dir=.
3604	for ac_prog in egrep; do	4119	for ac_prog in egrep; do
3605	for ac_exec_ext in '' $ac_executable_extensions; do	4120	for ac_exec_ext in '' $ac_executable_extensions; do
3606	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4121	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3607	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4122	{ 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.	4123	# Check for GNU ac_path_EGREP and select it if it is found.
3609	# Check for GNU $ac_path_EGREP	4124	# Check for GNU $ac_path_EGREP
3610	case `"$ac_path_EGREP" --version 2>&1` in	4125	case `"$ac_path_EGREP" --version 2>&1` in
3611	*GNU*)	4126	*GNU*)
3612	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4127	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3613	*)	4128	*)
3614	ac_count=0	4129	ac_count=0
3615	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4130	$as_echo_n 0123456789 >"conftest.in"
3616	while :	4131	while :
3617	do	4132	do
3618	cat "conftest.in" "conftest.in" >"conftest.tmp"	4133	cat "conftest.in" "conftest.in" >"conftest.tmp"
3619	mv "conftest.tmp" "conftest.in"	4134	mv "conftest.tmp" "conftest.in"
3620	cp "conftest.in" "conftest.nl"	4135	cp "conftest.in" "conftest.nl"
3621	echo 'EGREP' >> "conftest.nl"	4136	$as_echo 'EGREP' >> "conftest.nl"
3622	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4137	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3623	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4138	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3624	ac_count=`expr $ac_count + 1`	4139	as_fn_arith $ac_count + 1 && ac_count=$as_val
3625	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4140	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3626	# Best one so far, save it but keep looking for a better one	4141	# Best one so far, save it but keep looking for a better one
3627	ac_cv_path_EGREP="$ac_path_EGREP"	4142	ac_cv_path_EGREP="$ac_path_EGREP"
3628	ac_path_EGREP_max=$ac_count	4143	ac_path_EGREP_max=$ac_count
3629	fi	4144	fi
…		…
3631	test $ac_count -gt 10 && break	4146	test $ac_count -gt 10 && break
3632	done	4147	done
3633	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4148	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3634	esac	4149	esac
3635		4150
3636
3637	$ac_path_EGREP_found && break 3	4151	$ac_path_EGREP_found && break 3
		4152	done
3638	done	4153	done
		4154	done
		4155	IFS=$as_save_IFS
		4156	if test -z "$ac_cv_path_EGREP"; then
		4157	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4158	fi
		4159	else
		4160	ac_cv_path_EGREP=$EGREP
		4161	fi
		4162
		4163	fi
		4164	fi
		4165	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4166	$as_echo "$ac_cv_path_EGREP" >&6; }
		4167	EGREP="$ac_cv_path_EGREP"
		4168
		4169
		4170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4171	$as_echo_n "checking for ANSI C header files... " >&6; }
		4172	if ${ac_cv_header_stdc+:} false; then :
		4173	$as_echo_n "(cached) " >&6
		4174	else
		4175	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4176	/* end confdefs.h. */
		4177	#include <stdlib.h>
		4178	#include <stdarg.h>
		4179	#include <string.h>
		4180	#include <float.h>
		4181
		4182	int
		4183	main ()
		4184	{
		4185
		4186	;
		4187	return 0;
		4188	}
		4189	_ACEOF
		4190	if ac_fn_c_try_compile "$LINENO"; then :
		4191	ac_cv_header_stdc=yes
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
		4195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4196
		4197	if test $ac_cv_header_stdc = yes; then
		4198	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4200	/* end confdefs.h. */
		4201	#include <string.h>
		4202
		4203	_ACEOF
		4204	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4205	$EGREP "memchr" >/dev/null 2>&1; then :
		4206
		4207	else
		4208	ac_cv_header_stdc=no
		4209	fi
		4210	rm -f conftest*
		4211
		4212	fi
		4213
		4214	if test $ac_cv_header_stdc = yes; then
		4215	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4217	/* end confdefs.h. */
		4218	#include <stdlib.h>
		4219
		4220	_ACEOF
		4221	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4222	$EGREP "free" >/dev/null 2>&1; then :
		4223
		4224	else
		4225	ac_cv_header_stdc=no
		4226	fi
		4227	rm -f conftest*
		4228
		4229	fi
		4230
		4231	if test $ac_cv_header_stdc = yes; then
		4232	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4233	if test "$cross_compiling" = yes; then :
		4234	:
		4235	else
		4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4237	/* end confdefs.h. */
		4238	#include <ctype.h>
		4239	#include <stdlib.h>
		4240	#if ((' ' & 0x0FF) == 0x020)
		4241	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4242	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4243	#else
		4244	# define ISLOWER(c) \
		4245	(('a' <= (c) && (c) <= 'i') \
		4246	|| ('j' <= (c) && (c) <= 'r') \
		4247	|| ('s' <= (c) && (c) <= 'z'))
		4248	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4249	#endif
		4250
		4251	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4252	int
		4253	main ()
		4254	{
		4255	int i;
		4256	for (i = 0; i < 256; i++)
		4257	if (XOR (islower (i), ISLOWER (i))
		4258	|| toupper (i) != TOUPPER (i))
		4259	return 2;
		4260	return 0;
		4261	}
		4262	_ACEOF
		4263	if ac_fn_c_try_run "$LINENO"; then :
		4264
		4265	else
		4266	ac_cv_header_stdc=no
		4267	fi
		4268	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4269	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4270	fi
		4271
		4272	fi
		4273	fi
		4274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4275	$as_echo "$ac_cv_header_stdc" >&6; }
		4276	if test $ac_cv_header_stdc = yes; then
		4277
		4278	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4279
		4280	fi
		4281
		4282	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4283	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4284	inttypes.h stdint.h unistd.h
		4285	do :
		4286	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4287	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4288	"
		4289	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4290	cat >>confdefs.h <<_ACEOF
		4291	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4292	_ACEOF
		4293
		4294	fi
		4295
3639	done	4296	done
3640		4297
3641	done
3642	IFS=$as_save_IFS
3643		4298
3644		4299
3645	fi	4300	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3646		4301	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3647	EGREP="$ac_cv_path_EGREP"	4302	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	4303	else
3655	ac_cv_path_EGREP=$EGREP	4304	MINIX=
3656	fi	4305	fi
3657		4306
3658		4307
		4308	if test "$MINIX" = yes; then
		4309
		4310	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4311
		4312
		4313	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4314
		4315
		4316	$as_echo "#define _MINIX 1" >>confdefs.h
		4317
3659	fi	4318	fi
3660	fi
3661	{ echo "$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		4319
3665		4320
3666		4321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3667	{ echo "$as_me:$LINENO: checking for AIX" >&5	4322	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3668	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4323	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3669	cat >conftest.$ac_ext <<_ACEOF	4324	$as_echo_n "(cached) " >&6
3670	/* confdefs.h. */	4325	else
3671	_ACEOF
3672	cat confdefs.h >>conftest.$ac_ext	4326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673	cat >>conftest.$ac_ext <<_ACEOF
3674	/* end confdefs.h. */	4327	/* end confdefs.h. */
3675	#ifdef _AIX
3676	yes
3677	#endif
3678		4328
3679	_ACEOF	4329	# define __EXTENSIONS__ 1
3680	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4330	$ac_includes_default
3681	$EGREP "yes" >/dev/null 2>&1; then	4331	int
3682	{ echo "$as_me:$LINENO: result: yes" >&5	4332	main ()
3683	echo "${ECHO_T}yes" >&6; }	4333	{
3684	cat >>confdefs.h <<\_ACEOF
3685	#define _ALL_SOURCE 1
3686	_ACEOF
3687		4334
3688	else	4335	;
3689	{ echo "$as_me:$LINENO: result: no" >&5	4336	return 0;
3690	echo "${ECHO_T}no" >&6; }	4337	}
3691	fi
3692	rm -f conftest*
3693
3694
3695
3696	cat >>confdefs.h <<\_ACEOF
3697	#define _GNU_SOURCE 1
3698	_ACEOF	4338	_ACEOF
		4339	if ac_fn_c_try_compile "$LINENO"; then :
		4340	ac_cv_safe_to_define___extensions__=yes
		4341	else
		4342	ac_cv_safe_to_define___extensions__=no
		4343	fi
		4344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4345	fi
		4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4347	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4348	test $ac_cv_safe_to_define___extensions__ = yes &&
		4349	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3699		4350
		4351	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3700		4352
		4353	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4354
		4355	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4356
		4357	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4358
		4359
		4360
		4361
3701	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3702	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4363	$as_echo_n "checking for library containing strerror... " >&6; }
3703	if test "${ac_cv_search_strerror+set}" = set; then	4364	if ${ac_cv_search_strerror+:} false; then :
3704	echo $ECHO_N "(cached) $ECHO_C" >&6	4365	$as_echo_n "(cached) " >&6
3705	else	4366	else
3706	ac_func_search_save_LIBS=$LIBS	4367	ac_func_search_save_LIBS=$LIBS
3707	cat >conftest.$ac_ext <<_ACEOF
3708	/* confdefs.h. */
3709	_ACEOF
3710	cat confdefs.h >>conftest.$ac_ext	4368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711	cat >>conftest.$ac_ext <<_ACEOF
3712	/* end confdefs.h. */	4369	/* end confdefs.h. */
3713		4370
3714	/* Override any GCC internal prototype to avoid an error.	4371	/* Override any GCC internal prototype to avoid an error.
3715	Use char because int might match the return type of a GCC	4372	Use char because int might match the return type of a GCC
3716	builtin and then its argument prototype would still apply. */	4373	builtin and then its argument prototype would still apply. */
…		…
3731	ac_res="none required"	4388	ac_res="none required"
3732	else	4389	else
3733	ac_res=-l$ac_lib	4390	ac_res=-l$ac_lib
3734	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4391	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3735	fi	4392	fi
3736	rm -f conftest.$ac_objext conftest$ac_exeext	4393	if ac_fn_c_try_link "$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=$ac_res	4394	ac_cv_search_strerror=$ac_res
3755	else
3756	echo "$as_me: failed program was:" >&5
3757	sed 's/^/| /' conftest.$ac_ext >&5
3758
3759
3760	fi	4395	fi
3761
3762	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4396	rm -f core conftest.err conftest.$ac_objext \
3763	conftest$ac_exeext	4397	conftest$ac_exeext
3764	if test "${ac_cv_search_strerror+set}" = set; then	4398	if ${ac_cv_search_strerror+:} false; then :
3765	break	4399	break
3766	fi	4400	fi
3767	done	4401	done
3768	if test "${ac_cv_search_strerror+set}" = set; then	4402	if ${ac_cv_search_strerror+:} false; then :
3769	:	4403
3770	else	4404	else
3771	ac_cv_search_strerror=no	4405	ac_cv_search_strerror=no
3772	fi	4406	fi
3773	rm conftest.$ac_ext	4407	rm conftest.$ac_ext
3774	LIBS=$ac_func_search_save_LIBS	4408	LIBS=$ac_func_search_save_LIBS
3775	fi	4409	fi
3776	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3777	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4411	$as_echo "$ac_cv_search_strerror" >&6; }
3778	ac_res=$ac_cv_search_strerror	4412	ac_res=$ac_cv_search_strerror
3779	if test "$ac_res" != no; then	4413	if test "$ac_res" != no; then :
3780	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4414	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3781		4415
3782	fi	4416	fi
3783		4417
3784	ac_ext=cpp	4418	ac_ext=cpp
…		…
3787	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4421	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3788	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4422	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3789		4423
3790		4424
3791	if test x$GCC = xyes && test x$GXX = xyes; then	4425	if test x$GCC = xyes && test x$GXX = xyes; then
3792	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4426	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3793	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4427	$as_echo_n "checking for working libsupc++... " >&6; }
3794	save_CXX="$CXX"	4428	save_CXX="$CXX"
3795	save_LIBS="$LIBS"	4429	save_LIBS="$LIBS"
3796	CXX="$CC"	4430	CXX="$CC"
3797	LIBS="$LIBS -lsupc++"	4431	LIBS="$LIBS -lsupc++"
3798	LINKER="$CC"	4432	LINKER="$CC"
3799		4433
3800	cat >conftest.$ac_ext <<_ACEOF
3801	/* confdefs.h. */
3802	_ACEOF
3803	cat confdefs.h >>conftest.$ac_ext	4434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3804	cat >>conftest.$ac_ext <<_ACEOF
3805	/* end confdefs.h. */	4435	/* end confdefs.h. */
3806	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4436	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3807	int	4437	int
3808	main ()	4438	main ()
3809	{	4439	{
3810		4440
3811	;	4441	;
3812	return 0;	4442	return 0;
3813	}	4443	}
3814	_ACEOF	4444	_ACEOF
3815	rm -f conftest.$ac_objext conftest$ac_exeext	4445	if ac_fn_cxx_try_link "$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	4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3834	echo "${ECHO_T}ok" >&6; }	4447	$as_echo "ok" >&6; }
3835	else	4448	else
3836	echo "$as_me: failed program was:" >&5
3837	sed 's/^/| /' conftest.$ac_ext >&5
3838		4449
3839
3840	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3841	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4451	$as_echo "no, making everything bigger and slower" >&6; }
3842	LIBS="$save_LIBS"	4452	LIBS="$save_LIBS"
3843	LINKER="$save_CXX"	4453	LINKER="$save_CXX"
3844		4454
3845		4455
3846	fi	4456	fi
3847
3848	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4457	rm -f core conftest.err conftest.$ac_objext \
3849	conftest$ac_exeext conftest.$ac_ext	4458	conftest$ac_exeext conftest.$ac_ext
3850	CXX="$save_CXX"	4459	CXX="$save_CXX"
3851	fi	4460	fi
3852	LINKER=$LINKER	4461	LINKER=$LINKER
3853		4462
3854		4463
3855	if test -z "$orig_CXXFLAGS"; then	4464	if test -z "$orig_CXXFLAGS"; then
3856	if test x$GCC = xyes && test "x$GXX" = xyes; then	4465	if test x$GCC = xyes && test "x$GXX" = xyes; then
3857	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4466	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3858	cat >conftest.$ac_ext <<_ACEOF
3859	/* confdefs.h. */
3860	_ACEOF
3861	cat confdefs.h >>conftest.$ac_ext	4467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3862	cat >>conftest.$ac_ext <<_ACEOF
3863	/* end confdefs.h. */	4468	/* end confdefs.h. */
3864		4469
3865	int	4470	int
3866	main ()	4471	main ()
3867	{	4472	{
3868		4473
3869	;	4474	;
3870	return 0;	4475	return 0;
3871	}	4476	}
3872	_ACEOF	4477	_ACEOF
3873	rm -f conftest.$ac_objext	4478	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.$ac_ext >&5
3894		4479
		4480	else
3895	CXXFLAGS="-g -O3"	4481	CXXFLAGS="-g -O3"
3896	fi	4482	fi
3897
3898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3899	else	4484	else
3900	CXXFLAGS="-O"	4485	CXXFLAGS="-O"
3901	fi	4486	fi
3902	CFLAGS="$CXXFLAGS"	4487	CFLAGS="$CXXFLAGS"
3903	fi	4488	fi
3904		4489
3905	case $host in	4490	case $host in
3906	*-*-solaris* )	4491	*-*-solaris* )
3907		4492
3908	cat >>confdefs.h <<\_ACEOF	4493	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3909	#define _XOPEN_SOURCE 500
3910	_ACEOF
3911		4494
3912	;;	4495	;;
3913	esac	4496	esac
3914		4497
3915	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4498	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3916	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4499	$as_echo_n "checking for library containing setlocale... " >&6; }
3917	if test "${ac_cv_func_setlocale+set}" = set; then	4500	if ${ac_cv_search_setlocale+:} false; then :
3918	echo $ECHO_N "(cached) $ECHO_C" >&6	4501	$as_echo_n "(cached) " >&6
3919	else
3920	cat >conftest.$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	4502	else
3938	# include <assert.h>	4503	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.$ac_ext	4504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4010	cat >>conftest.$ac_ext <<_ACEOF
4011	/* end confdefs.h. */	4505	/* end confdefs.h. */
4012		4506
4013	/* Override any GCC internal prototype to avoid an error.	4507	/* Override any GCC internal prototype to avoid an error.
4014	Use char because int might match the return type of a GCC	4508	Use char because int might match the return type of a GCC
4015	builtin and then its argument prototype would still apply. */	4509	builtin and then its argument prototype would still apply. */
…		…
4023	return setlocale ();	4517	return setlocale ();
4024	;	4518	;
4025	return 0;	4519	return 0;
4026	}	4520	}
4027	_ACEOF	4521	_ACEOF
4028	rm -f conftest.$ac_objext conftest$ac_exeext	4522	for ac_lib in '' xpg4; do
4029	if { (ac_try="$ac_link"	4523	if test -z "$ac_lib"; then
4030	case "(($ac_try" in	4524	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	4525	else
4048	echo "$as_me: failed program was:" >&5	4526	ac_res=-l$ac_lib
4049	sed 's/^/| /' conftest.$ac_ext >&5	4527	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4050		4528	fi
4051	ac_cv_lib_xpg4_setlocale=no	4529	if ac_fn_cxx_try_link "$LINENO"; then :
		4530	ac_cv_search_setlocale=$ac_res
4052	fi	4531	fi
4053
4054	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4532	rm -f core conftest.err conftest.$ac_objext \
4055	conftest$ac_exeext conftest.$ac_ext	4533	conftest$ac_exeext
4056	LIBS=$ac_check_lib_save_LIBS	4534	if ${ac_cv_search_setlocale+:} false; then :
		4535	break
4057	fi	4536	fi
4058	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4537	done
4059	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4538	if ${ac_cv_search_setlocale+:} false; then :
4060	if test $ac_cv_lib_xpg4_setlocale = yes; then
4061	LIBS="$LIBS -lxpg4"
4062	fi
4063		4539
4064	fi
4065
4066
4067	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4068	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4069	if test "${ac_cv_func_gethostbyname+set}" = set; then
4070	echo $ECHO_N "(cached) $ECHO_C" >&6
4071	else
4072	cat >conftest.$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	4540	else
4090	# include <assert.h>	4541	ac_cv_search_setlocale=no
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	4542	fi
4142		4543	rm conftest.$ac_ext
4143	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4544	LIBS=$ac_func_search_save_LIBS
4144	conftest$ac_exeext conftest.$ac_ext
4145	fi	4545	fi
4146	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4147	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4547	$as_echo "$ac_cv_search_setlocale" >&6; }
4148	if test $ac_cv_func_gethostbyname = yes; then	4548	ac_res=$ac_cv_search_setlocale
4149	:	4549	if test "$ac_res" != no; then :
		4550	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4551
		4552	fi
		4553
		4554
		4555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4556	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4557	if ${ac_cv_search_gethostbyname+:} false; then :
		4558	$as_echo_n "(cached) " >&6
4150	else	4559	else
4151	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4560	ac_func_search_save_LIBS=$LIBS
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.$ac_ext	4561	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4162	cat >>conftest.$ac_ext <<_ACEOF
4163	/* end confdefs.h. */	4562	/* end confdefs.h. */
4164		4563
4165	/* Override any GCC internal prototype to avoid an error.	4564	/* Override any GCC internal prototype to avoid an error.
4166	Use char because int might match the return type of a GCC	4565	Use char because int might match the return type of a GCC
4167	builtin and then its argument prototype would still apply. */	4566	builtin and then its argument prototype would still apply. */
…		…
4175	return gethostbyname ();	4574	return gethostbyname ();
4176	;	4575	;
4177	return 0;	4576	return 0;
4178	}	4577	}
4179	_ACEOF	4578	_ACEOF
4180	rm -f conftest.$ac_objext conftest$ac_exeext	4579	for ac_lib in '' nsl; do
4181	if { (ac_try="$ac_link"	4580	if test -z "$ac_lib"; then
4182	case "(($ac_try" in	4581	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	4582	else
4200	echo "$as_me: failed program was:" >&5	4583	ac_res=-l$ac_lib
4201	sed 's/^/| /' conftest.$ac_ext >&5	4584	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4202		4585	fi
4203	ac_cv_lib_nsl_gethostbyname=no	4586	if ac_fn_cxx_try_link "$LINENO"; then :
		4587	ac_cv_search_gethostbyname=$ac_res
4204	fi	4588	fi
4205
4206	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4589	rm -f core conftest.err conftest.$ac_objext \
4207	conftest$ac_exeext conftest.$ac_ext	4590	conftest$ac_exeext
4208	LIBS=$ac_check_lib_save_LIBS	4591	if ${ac_cv_search_gethostbyname+:} false; then :
		4592	break
4209	fi	4593	fi
4210	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4594	done
4211	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4595	if ${ac_cv_search_gethostbyname+:} false; then :
4212	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4213	LIBS="$LIBS -lnsl"
4214	fi
4215		4596
4216	fi
4217
4218	{ echo "$as_me:$LINENO: checking for socket" >&5
4219	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4220	if test "${ac_cv_func_socket+set}" = set; then
4221	echo $ECHO_N "(cached) $ECHO_C" >&6
4222	else
4223	cat >conftest.$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	4597	else
4241	# include <assert.h>	4598	ac_cv_search_gethostbyname=no
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	4599	fi
4293		4600	rm conftest.$ac_ext
4294	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4601	LIBS=$ac_func_search_save_LIBS
4295	conftest$ac_exeext conftest.$ac_ext
4296	fi	4602	fi
4297	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4298	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4604	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4299	if test $ac_cv_func_socket = yes; then	4605	ac_res=$ac_cv_search_gethostbyname
4300	:	4606	if test "$ac_res" != no; then :
		4607	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		4608
		4609	fi
		4610
		4611	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4612	$as_echo_n "checking for library containing socket... " >&6; }
		4613	if ${ac_cv_search_socket+:} false; then :
		4614	$as_echo_n "(cached) " >&6
4301	else	4615	else
4302	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4616	ac_func_search_save_LIBS=$LIBS
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.$ac_ext	4617	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4313	cat >>conftest.$ac_ext <<_ACEOF
4314	/* end confdefs.h. */	4618	/* end confdefs.h. */
4315		4619
4316	/* Override any GCC internal prototype to avoid an error.	4620	/* Override any GCC internal prototype to avoid an error.
4317	Use char because int might match the return type of a GCC	4621	Use char because int might match the return type of a GCC
4318	builtin and then its argument prototype would still apply. */	4622	builtin and then its argument prototype would still apply. */
…		…
4326	return socket ();	4630	return socket ();
4327	;	4631	;
4328	return 0;	4632	return 0;
4329	}	4633	}
4330	_ACEOF	4634	_ACEOF
4331	rm -f conftest.$ac_objext conftest$ac_exeext	4635	for ac_lib in '' socket; do
4332	if { (ac_try="$ac_link"	4636	if test -z "$ac_lib"; then
4333	case "(($ac_try" in	4637	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	4638	else
4351	echo "$as_me: failed program was:" >&5	4639	ac_res=-l$ac_lib
4352	sed 's/^/| /' conftest.$ac_ext >&5	4640	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4353		4641	fi
4354	ac_cv_lib_socket_socket=no	4642	if ac_fn_cxx_try_link "$LINENO"; then :
		4643	ac_cv_search_socket=$ac_res
4355	fi	4644	fi
4356
4357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4645	rm -f core conftest.err conftest.$ac_objext \
4358	conftest$ac_exeext conftest.$ac_ext	4646	conftest$ac_exeext
4359	LIBS=$ac_check_lib_save_LIBS	4647	if ${ac_cv_search_socket+:} false; then :
		4648	break
4360	fi	4649	fi
		4650	done
		4651	if ${ac_cv_search_socket+:} false; then :
		4652
		4653	else
		4654	ac_cv_search_socket=no
		4655	fi
		4656	rm conftest.$ac_ext
		4657	LIBS=$ac_func_search_save_LIBS
		4658	fi
4361	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4659	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4362	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4660	$as_echo "$ac_cv_search_socket" >&6; }
4363	if test $ac_cv_lib_socket_socket = yes; then	4661	ac_res=$ac_cv_search_socket
4364	LIBS="$LIBS -lsocket"	4662	if test "$ac_res" != no; then :
4365	fi	4663	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4366		4664
4367	fi	4665	fi
4368		4666
4369		4667
4370	support_frills=yes	4668	support_frills=yes
…		…
4378	support_pointer_blank=yes	4676	support_pointer_blank=yes
4379	support_scroll_rxvt=yes	4677	support_scroll_rxvt=yes
4380	support_scroll_next=yes	4678	support_scroll_next=yes
4381	support_scroll_xterm=yes	4679	support_scroll_xterm=yes
4382	support_xim=yes	4680	support_xim=yes
		4681	support_pixbuf=yes
		4682	support_startup_notification=yes
4383	support_afterimage=yes	4683	support_afterimage=yes
4384	support_afterstep=yes
4385	support_xft=yes	4684	support_xft=yes
4386	support_unicode3=no	4685	support_unicode3=no
4387	support_combining=yes	4686	support_combining=yes
4388	support_8bitctrls=no	4687	support_8bitctrls=no
4389	support_iso14755=yes	4688	support_iso14755=yes
…		…
4391	support_perl=yes	4690	support_perl=yes
4392	codesets=all	4691	codesets=all
4393		4692
4394		4693
4395	# Check whether --enable-everything was given.	4694	# Check whether --enable-everything was given.
4396	if test "${enable_everything+set}" = set; then	4695	if test "${enable_everything+set}" = set; then :
4397	enableval=$enable_everything;	4696	enableval=$enable_everything;
4398	if test x$enableval = xno; then	4697	if test x$enableval = xno; then
4399	support_frills=no	4698	support_frills=no
4400	support_inheritpixmap=no	4699	support_inheritpixmap=no
4401	support_fading=no	4700	support_fading=no
…		…
4410	support_scroll_next=no	4709	support_scroll_next=no
4411	support_scroll_xterm=no	4710	support_scroll_xterm=no
4412	support_utmp=no	4711	support_utmp=no
4413	support_wtmp=no	4712	support_wtmp=no
4414	support_xim=no	4713	support_xim=no
		4714	support_pixbuf=no
		4715	support_startup_notification=no
4415	support_afterimage=no	4716	support_afterimage=no
4416	support_afterstep=no
4417	support_xft=no	4717	support_xft=no
4418	support_unicode3=no	4718	support_unicode3=no
4419	support_combining=no	4719	support_combining=no
4420	support_8bitctrls=no	4720	support_8bitctrls=no
4421	support_iso14755=no	4721	support_iso14755=no
…		…
4438	support_scroll_next=yes	4738	support_scroll_next=yes
4439	support_scroll_xterm=yes	4739	support_scroll_xterm=yes
4440	support_utmp=yes	4740	support_utmp=yes
4441	support_wtmp=yes	4741	support_wtmp=yes
4442	support_xim=yes	4742	support_xim=yes
		4743	support_pixbuf=yes
		4744	support_startup_notification=yes
4443	support_afterimage=yes	4745	support_afterimage=yes
4444	support_afterstep=yes
4445	support_xft=yes	4746	support_xft=yes
4446	support_unicode3=yes	4747	support_unicode3=yes
4447	support_combining=yes	4748	support_combining=yes
4448	#support_8bitctrls=yes	4749	#support_8bitctrls=yes
4449	support_iso14755=yes	4750	support_iso14755=yes
…		…
4453	fi	4754	fi
4454		4755
4455	fi	4756	fi
4456		4757
4457		4758
		4759	ASSERTIONS=no
		4760	# Check whether --enable-assert was given.
		4761	if test "${enable_assert+set}" = set; then :
		4762	enableval=$enable_assert; if test x$enableval = xyes; then
		4763	ASSERTIONS=yes
		4764	fi
		4765	fi
		4766
		4767	if test x$ASSERTIONS = xno; then
		4768
		4769	$as_echo "#define NDEBUG 1" >>confdefs.h
		4770
		4771	fi
		4772
4458	WARNINGS=no	4773	WARNINGS=no
4459	# Check whether --enable-warnings was given.	4774	# Check whether --enable-warnings was given.
4460	if test "${enable_warnings+set}" = set; then	4775	if test "${enable_warnings+set}" = set; then :
4461	enableval=$enable_warnings; if test x$enableval = xyes; then	4776	enableval=$enable_warnings; if test x$enableval = xyes; then
4462	WARNINGS=yes	4777	WARNINGS=yes
4463	fi	4778	fi
4464	fi	4779	fi
4465		4780
4466	if test x$GXX = xyes; then	4781	if test x$GXX = xyes; then
4467	if test $WARNINGS = yes; then	4782	if test $WARNINGS = yes; then
4468	save_CXXFLAGS="$CXXFLAGS"	4783	save_CXXFLAGS="$CXXFLAGS"
4469	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4784	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.$ac_ext	4785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4474	cat >>conftest.$ac_ext <<_ACEOF
4475	/* end confdefs.h. */	4786	/* end confdefs.h. */
4476		4787
4477	int	4788	int
4478	main ()	4789	main ()
4479	{	4790	{
4480		4791
4481	;	4792	;
4482	return 0;	4793	return 0;
4483	}	4794	}
4484	_ACEOF	4795	_ACEOF
4485	rm -f conftest.$ac_objext	4796	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.$ac_ext >&5
4506		4797
		4798	else
4507	CXXFLAGS="$save_CXXFLAGS"	4799	CXXFLAGS="$save_CXXFLAGS"
4508	fi	4800	fi
4509
4510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4801	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	else	4802	else
4512	CXXFLAGS="$CXXFLAGS -w"	4803	CXXFLAGS="$CXXFLAGS -w"
4513	fi	4804	fi
4514	fi	4805	fi
4515		4806
		4807	support_256_color=no
		4808	# Check whether --enable-256-color was given.
		4809	if test "${enable_256_color+set}" = set; then :
		4810	enableval=$enable_256_color; if test x$enableval = xyes; then
		4811	support_256_color=yes
		4812	fi
		4813	fi
		4814
		4815	if test x$support_256_color = xyes; then
		4816
		4817	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4818
		4819	fi
		4820
4516	# Check whether --enable-unicode3 was given.	4821	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	4822	if test "${enable_unicode3+set}" = set; then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4823	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	4824	support_unicode3=$enableval
4520	fi	4825	fi
4521	fi	4826	fi
4522		4827
4523		4828
4524	# Check whether --enable-combining was given.	4829	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	4830	if test "${enable_combining+set}" = set; then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4831	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	4832	support_combining=$enableval
4528	fi	4833	fi
4529	fi	4834	fi
4530		4835
4531		4836
4532	# Check whether --enable-xft was given.	4837	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	4838	if test "${enable_xft+set}" = set; then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4839	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	4840	support_xft=$enableval
4536	fi	4841	fi
4537	fi	4842	fi
4538		4843
4539		4844
4540	# Check whether --enable-font-styles was given.	4845	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	4846	if test "${enable_font_styles+set}" = set; then :
4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4847	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4543	support_styles=$enableval	4848	support_styles=$enableval
4544	fi	4849	fi
4545	fi	4850	fi
4546		4851
4547		4852
4548	# Check whether --enable-afterimage was given.	4853	# Check whether --enable-afterimage was given.
4549	if test "${enable_afterimage+set}" = set; then	4854	if test "${enable_afterimage+set}" = set; then :
4550	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4855	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4551	support_afterimage=$enableval	4856	support_afterimage=$enableval
4552	fi	4857	fi
4553	fi	4858	fi
4554		4859
4555		4860
4556		4861
4557	# Check whether --with-afterimage_config was given.	4862	# Check whether --with-afterimage_config was given.
4558	if test "${with_afterimage_config+set}" = set; then	4863	if test "${with_afterimage_config+set}" = set; then :
4559	withval=$with_afterimage_config; if test "x$withval" != x; then	4864	withval=$with_afterimage_config; if test "x$withval" != x; then
4560	afterimage_config=$withval/afterimage-config	4865	afterimage_config=$withval/afterimage-config
4561	fi	4866	fi
4562	fi	4867	fi
4563		4868
4564		4869
		4870	# Check whether --enable-pixbuf was given.
		4871	if test "${enable_pixbuf+set}" = set; then :
		4872	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4873	support_pixbuf=$enableval
		4874	fi
		4875	fi
		4876
		4877
		4878	# Check whether --enable-startup-notification was given.
		4879	if test "${enable_startup_notification+set}" = set; then :
		4880	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4881	support_startup_notification=$enableval
		4882	fi
		4883	fi
		4884
4565		4885
4566	# Check whether --enable-transparency was given.	4886	# Check whether --enable-transparency was given.
4567	if test "${enable_transparency+set}" = set; then	4887	if test "${enable_transparency+set}" = set; then :
4568	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4888	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4569	support_inheritpixmap=$enableval	4889	support_inheritpixmap=$enableval
4570	fi	4890	fi
4571	fi	4891	fi
4572		4892
4573		4893
4574	# Check whether --enable-fading was given.	4894	# Check whether --enable-fading was given.
4575	if test "${enable_fading+set}" = set; then	4895	if test "${enable_fading+set}" = set; then :
4576	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4896	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4577	support_fading=$enableval	4897	support_fading=$enableval
4578	fi	4898	fi
4579	fi	4899	fi
4580		4900
4581		4901
4582	# Check whether --enable-rxvt-scroll was given.	4902	# Check whether --enable-rxvt-scroll was given.
4583	if test "${enable_rxvt_scroll+set}" = set; then	4903	if test "${enable_rxvt_scroll+set}" = set; then :
4584	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4904	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4585	support_scroll_rxvt=$enableval	4905	support_scroll_rxvt=$enableval
4586	fi	4906	fi
4587	fi	4907	fi
4588		4908
4589		4909
4590	# Check whether --enable-next-scroll was given.	4910	# Check whether --enable-next-scroll was given.
4591	if test "${enable_next_scroll+set}" = set; then	4911	if test "${enable_next_scroll+set}" = set; then :
4592	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4912	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4593	support_scroll_next=$enableval	4913	support_scroll_next=$enableval
4594	fi	4914	fi
4595	fi	4915	fi
4596		4916
4597		4917
4598	# Check whether --enable-xterm-scroll was given.	4918	# Check whether --enable-xterm-scroll was given.
4599	if test "${enable_xterm_scroll+set}" = set; then	4919	if test "${enable_xterm_scroll+set}" = set; then :
4600	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4920	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4601	support_scroll_xterm=$enableval	4921	support_scroll_xterm=$enableval
4602	fi	4922	fi
4603	fi	4923	fi
4604		4924
4605		4925
4606	# Check whether --enable-perl was given.	4926	# Check whether --enable-perl was given.
4607	if test "${enable_perl+set}" = set; then	4927	if test "${enable_perl+set}" = set; then :
4608	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_perl=$enableval	4929	support_perl=$enableval
4610	fi	4930	fi
4611	fi	4931	fi
4612		4932
4613		4933
4614		4934
4615	# Check whether --with-codesets was given.	4935	# Check whether --with-codesets was given.
4616	if test "${with_codesets+set}" = set; then	4936	if test "${with_codesets+set}" = set; then :
4617	withval=$with_codesets; codesets="$withval"	4937	withval=$with_codesets; codesets="$withval"
4618	fi	4938	fi
4619		4939
4620		4940
4621	# Check whether --enable-xim was given.	4941	# Check whether --enable-xim was given.
4622	if test "${enable_xim+set}" = set; then	4942	if test "${enable_xim+set}" = set; then :
4623	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4943	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_xim=$enableval	4944	support_xim=$enableval
4625	fi	4945	fi
4626	fi	4946	fi
4627		4947
4628		4948
4629	# Check whether --enable-backspace-key was given.	4949	# Check whether --enable-backspace-key was given.
4630	if test "${enable_backspace_key+set}" = set; then	4950	if test "${enable_backspace_key+set}" = set; then :
4631	enableval=$enable_backspace_key; if test x$enableval = xno; then	4951	enableval=$enable_backspace_key; if test x$enableval = xno; then
4632		4952
4633	cat >>confdefs.h <<\_ACEOF	4953	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4634	#define NO_BACKSPACE_KEY 1
4635	_ACEOF
4636		4954
4637	fi	4955	fi
4638	fi	4956	fi
4639		4957
4640		4958
4641	# Check whether --enable-delete-key was given.	4959	# Check whether --enable-delete-key was given.
4642	if test "${enable_delete_key+set}" = set; then	4960	if test "${enable_delete_key+set}" = set; then :
4643	enableval=$enable_delete_key; if test x$enableval = xno; then	4961	enableval=$enable_delete_key; if test x$enableval = xno; then
4644		4962
4645	cat >>confdefs.h <<\_ACEOF	4963	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4646	#define NO_DELETE_KEY 1
4647	_ACEOF
4648		4964
4649	fi	4965	fi
4650	fi	4966	fi
4651		4967
4652		4968
4653	# Check whether --enable-resources was given.	4969	# Check whether --enable-resources was given.
4654	if test "${enable_resources+set}" = set; then	4970	if test "${enable_resources+set}" = set; then :
4655	enableval=$enable_resources; if test x$enableval = xno; then	4971	enableval=$enable_resources; if test x$enableval = xno; then
4656		4972
4657	cat >>confdefs.h <<\_ACEOF	4973	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4658	#define NO_RESOURCES 1
4659	_ACEOF
4660		4974
4661	fi	4975	fi
4662	fi	4976	fi
4663		4977
4664		4978
4665	# Check whether --enable-8bitctrls was given.	4979	# Check whether --enable-8bitctrls was given.
4666	if test "${enable_8bitctrls+set}" = set; then	4980	if test "${enable_8bitctrls+set}" = set; then :
4667	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4981	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4668	support_8bitctrls=$enableval	4982	support_8bitctrls=$enableval
4669	fi	4983	fi
4670	fi	4984	fi
4671		4985
4672		4986
4673	RESFALLBACK=Rxvt	4987	RESFALLBACK=Rxvt
4674	# Check whether --enable-fallback was given.	4988	# Check whether --enable-fallback was given.
4675	if test "${enable_fallback+set}" = set; then	4989	if test "${enable_fallback+set}" = set; then :
4676	enableval=$enable_fallback;	4990	enableval=$enable_fallback;
4677	test x$enableval = xyes && enableval=Rxvt	4991	test x$enableval = xyes && enableval=Rxvt
4678	test x$enableval = xno && enableval=	4992	test x$enableval = xno && enableval=
4679	RESFALLBACK="$enableval"	4993	RESFALLBACK="$enableval"
4680		4994
…		…
4690	fi	5004	fi
4691		5005
4692	RESNAME=urxvt	5006	RESNAME=urxvt
4693		5007
4694	# Check whether --with-res-name was given.	5008	# Check whether --with-res-name was given.
4695	if test "${with_res_name+set}" = set; then	5009	if test "${with_res_name+set}" = set; then :
4696	withval=$with_res_name; RESNAME="$withval"	5010	withval=$with_res_name; RESNAME="$withval"
4697	fi	5011	fi
4698		5012
4699		5013
4700	cat >>confdefs.h <<_ACEOF	5014	cat >>confdefs.h <<_ACEOF
…		…
4703		5017
4704		5018
4705	RESCLASS=URxvt	5019	RESCLASS=URxvt
4706		5020
4707	# Check whether --with-res-class was given.	5021	# Check whether --with-res-class was given.
4708	if test "${with_res_class+set}" = set; then	5022	if test "${with_res_class+set}" = set; then :
4709	withval=$with_res_class; RESCLASS="$withval"	5023	withval=$with_res_class; RESCLASS="$withval"
4710	fi	5024	fi
4711		5025
4712		5026
4713	cat >>confdefs.h <<_ACEOF	5027	cat >>confdefs.h <<_ACEOF
…		…
4716		5030
4717		5031
4718	RXVTNAME=urxvt	5032	RXVTNAME=urxvt
4719		5033
4720	# Check whether --with-name was given.	5034	# Check whether --with-name was given.
4721	if test "${with_name+set}" = set; then	5035	if test "${with_name+set}" = set; then :
4722	withval=$with_name; RXVTNAME="$withval"	5036	withval=$with_name; RXVTNAME="$withval"
4723	fi	5037	fi
4724		5038
4725		5039
4726	cat >>confdefs.h <<_ACEOF	5040	cat >>confdefs.h <<_ACEOF
4727	#define RXVTNAME "$RXVTNAME"	5041	#define RXVTNAME "$RXVTNAME"
4728	_ACEOF	5042	_ACEOF
4729		5043
4730		5044
4731	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4732		5045
4733		5046
4734	# Check whether --enable-swapscreen was given.	5047	# Check whether --enable-swapscreen was given.
4735	if test "${enable_swapscreen+set}" = set; then	5048	if test "${enable_swapscreen+set}" = set; then :
4736	enableval=$enable_swapscreen; if test x$enableval = xno; then	5049	enableval=$enable_swapscreen; if test x$enableval = xno; then
4737		5050
4738	cat >>confdefs.h <<\_ACEOF	5051	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741		5052
4742	fi	5053	fi
4743	fi	5054	fi
4744		5055
4745		5056
4746	# Check whether --enable-iso14755 was given.	5057	# Check whether --enable-iso14755 was given.
4747	if test "${enable_iso14755+set}" = set; then	5058	if test "${enable_iso14755+set}" = set; then :
4748	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5059	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval	5060	support_iso14755=$enableval
4750	fi	5061	fi
4751	fi	5062	fi
4752		5063
4753		5064
4754	# Check whether --enable-frills was given.	5065	# Check whether --enable-frills was given.
4755	if test "${enable_frills+set}" = set; then	5066	if test "${enable_frills+set}" = set; then :
4756	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5067	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval	5068	support_frills=$enableval
4758	fi	5069	fi
4759	fi	5070	fi
4760		5071
4761		5072
4762	# Check whether --enable-keepscrolling was given.	5073	# Check whether --enable-keepscrolling was given.
4763	if test "${enable_keepscrolling+set}" = set; then	5074	if test "${enable_keepscrolling+set}" = set; then :
4764	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5075	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4765	support_keepscrolling=$enableval	5076	support_keepscrolling=$enableval
4766	fi	5077	fi
4767	fi	5078	fi
4768		5079
4769		5080
4770	# Check whether --enable-selectionscrolling was given.	5081	# Check whether --enable-selectionscrolling was given.
4771	if test "${enable_selectionscrolling+set}" = set; then	5082	if test "${enable_selectionscrolling+set}" = set; then :
4772	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5083	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4773	support_selectionscrolling=$enableval	5084	support_selectionscrolling=$enableval
4774	fi	5085	fi
4775	fi	5086	fi
4776		5087
4777		5088
4778	# Check whether --enable-mousewheel was given.	5089	# Check whether --enable-mousewheel was given.
4779	if test "${enable_mousewheel+set}" = set; then	5090	if test "${enable_mousewheel+set}" = set; then :
4780	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5091	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4781	support_mousewheel=$enableval	5092	support_mousewheel=$enableval
4782	fi	5093	fi
4783	fi	5094	fi
4784		5095
4785		5096
4786	# Check whether --enable-slipwheeling was given.	5097	# Check whether --enable-slipwheeling was given.
4787	if test "${enable_slipwheeling+set}" = set; then	5098	if test "${enable_slipwheeling+set}" = set; then :
4788	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5099	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mouseslipwheel=$enableval	5100	support_mouseslipwheel=$enableval
4790	fi	5101	fi
4791	fi	5102	fi
4792		5103
4793		5104
4794	# Check whether --enable-smart-resize was given.	5105	# Check whether --enable-smart-resize was given.
4795	if test "${enable_smart_resize+set}" = set; then	5106	if test "${enable_smart_resize+set}" = set; then :
4796	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5107	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4797		5108
4798	cat >>confdefs.h <<\_ACEOF	5109	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4799	#define SMART_RESIZE 1
4800	_ACEOF
4801		5110
4802	fi	5111	fi
4803	fi	5112	fi
4804		5113
4805		5114
4806	# Check whether --enable-text-blink was given.	5115	# Check whether --enable-text-blink was given.
4807	if test "${enable_text_blink+set}" = set; then	5116	if test "${enable_text_blink+set}" = set; then :
4808	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5117	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4809	support_text_blink=$enableval	5118	support_text_blink=$enableval
4810	fi	5119	fi
4811	fi	5120	fi
4812		5121
4813		5122
4814	# Check whether --enable-pointer-blank was given.	5123	# Check whether --enable-pointer-blank was given.
4815	if test "${enable_pointer_blank+set}" = set; then	5124	if test "${enable_pointer_blank+set}" = set; then :
4816	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5125	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4817	support_pointer_blank=$enableval	5126	support_pointer_blank=$enableval
4818	fi	5127	fi
4819	fi	5128	fi
4820		5129
4821		5130
4822		5131
4823	# Check whether --with-term was given.	5132	# Check whether --with-term was given.
4824	if test "${with_term+set}" = set; then	5133	if test "${with_term+set}" = set; then :
4825	withval=$with_term; if test x$withval != x; then	5134	withval=$with_term; if test x$withval != x; then
4826		5135
4827	cat >>confdefs.h <<_ACEOF	5136	cat >>confdefs.h <<_ACEOF
4828	#define TERMENV "$withval"	5137	#define TERMENV "$withval"
4829	_ACEOF	5138	_ACEOF
…		…
4832	fi	5141	fi
4833		5142
4834		5143
4835		5144
4836	# Check whether --with-terminfo was given.	5145	# Check whether --with-terminfo was given.
4837	if test "${with_terminfo+set}" = set; then	5146	if test "${with_terminfo+set}" = set; then :
4838	withval=$with_terminfo; if test x$withval != x; then	5147	withval=$with_terminfo; if test x$withval != x; then
4839		5148
4840	cat >>confdefs.h <<_ACEOF	5149	cat >>confdefs.h <<_ACEOF
4841	#define RXVT_TERMINFO "$withval"	5150	#define RXVT_TERMINFO "$withval"
4842	_ACEOF	5151	_ACEOF
…		…
4851	ac_ext=cpp	5160	ac_ext=cpp
4852	ac_cpp='$CXXCPP $CPPFLAGS'	5161	ac_cpp='$CXXCPP $CPPFLAGS'
4853	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5162	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4854	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5163	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4855	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5164	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4856	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5165	{ $as_echo "$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; }	5166	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4858	if test -z "$CXXCPP"; then	5167	if test -z "$CXXCPP"; then
4859	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5168	if ${ac_cv_prog_CXXCPP+:} false; then :
4860	echo $ECHO_N "(cached) $ECHO_C" >&6	5169	$as_echo_n "(cached) " >&6
4861	else	5170	else
4862	# Double quotes because CXXCPP needs to be expanded	5171	# Double quotes because CXXCPP needs to be expanded
4863	for CXXCPP in "$CXX -E" "/lib/cpp"	5172	for CXXCPP in "$CXX -E" "/lib/cpp"
4864	do	5173	do
4865	ac_preproc_ok=false	5174	ac_preproc_ok=false
…		…
4869	# with a fresh cross-compiler works.	5178	# with a fresh cross-compiler works.
4870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5179	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4871	# <limits.h> exists even on freestanding compilers.	5180	# <limits.h> exists even on freestanding compilers.
4872	# On the NeXT, cc -E runs the code through the compiler's parser,	5181	# On the NeXT, cc -E runs the code through the compiler's parser,
4873	# not just through cpp. "Syntax error" is here to catch this case.	5182	# not just through cpp. "Syntax error" is here to catch this case.
4874	cat >conftest.$ac_ext <<_ACEOF
4875	/* confdefs.h. */
4876	_ACEOF
4877	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878	cat >>conftest.$ac_ext <<_ACEOF
4879	/* end confdefs.h. */	5184	/* end confdefs.h. */
4880	#ifdef __STDC__	5185	#ifdef __STDC__
4881	# include <limits.h>	5186	# include <limits.h>
4882	#else	5187	#else
4883	# include <assert.h>	5188	# include <assert.h>
4884	#endif	5189	#endif
4885	Syntax error	5190	Syntax error
4886	_ACEOF	5191	_ACEOF
4887	if { (ac_try="$ac_cpp conftest.$ac_ext"	5192	if ac_fn_cxx_try_cpp "$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.$ac_ext >&5
4907		5193
		5194	else
4908	# Broken: fails on valid input.	5195	# Broken: fails on valid input.
4909	continue	5196	continue
4910	fi	5197	fi
4911
4912	rm -f conftest.err conftest.$ac_ext	5198	rm -f conftest.err conftest.i conftest.$ac_ext
4913		5199
4914	# OK, works on sane cases. Now check whether nonexistent headers	5200	# OK, works on sane cases. Now check whether nonexistent headers
4915	# can be detected and how.	5201	# can be detected and how.
4916	cat >conftest.$ac_ext <<_ACEOF
4917	/* confdefs.h. */
4918	_ACEOF
4919	cat confdefs.h >>conftest.$ac_ext	5202	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	cat >>conftest.$ac_ext <<_ACEOF
4921	/* end confdefs.h. */	5203	/* end confdefs.h. */
4922	#include <ac_nonexistent.h>	5204	#include <ac_nonexistent.h>
4923	_ACEOF	5205	_ACEOF
4924	if { (ac_try="$ac_cpp conftest.$ac_ext"	5206	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" ||
4938	test ! -s conftest.err
4939	}; then
4940	# Broken: success on invalid input.	5207	# Broken: success on invalid input.
4941	continue	5208	continue
4942	else	5209	else
4943	echo "$as_me: failed program was:" >&5
4944	sed 's/^/| /' conftest.$ac_ext >&5
4945
4946	# Passes both tests.	5210	# Passes both tests.
4947	ac_preproc_ok=:	5211	ac_preproc_ok=:
4948	break	5212	break
4949	fi	5213	fi
4950
4951	rm -f conftest.err conftest.$ac_ext	5214	rm -f conftest.err conftest.i conftest.$ac_ext
4952		5215
4953	done	5216	done
4954	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5217	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4955	rm -f conftest.err conftest.$ac_ext	5218	rm -f conftest.i conftest.err conftest.$ac_ext
4956	if $ac_preproc_ok; then	5219	if $ac_preproc_ok; then :
4957	break	5220	break
4958	fi	5221	fi
4959		5222
4960	done	5223	done
4961	ac_cv_prog_CXXCPP=$CXXCPP	5224	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4963	fi	5226	fi
4964	CXXCPP=$ac_cv_prog_CXXCPP	5227	CXXCPP=$ac_cv_prog_CXXCPP
4965	else	5228	else
4966	ac_cv_prog_CXXCPP=$CXXCPP	5229	ac_cv_prog_CXXCPP=$CXXCPP
4967	fi	5230	fi
4968	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4969	echo "${ECHO_T}$CXXCPP" >&6; }	5232	$as_echo "$CXXCPP" >&6; }
4970	ac_preproc_ok=false	5233	ac_preproc_ok=false
4971	for ac_cxx_preproc_warn_flag in '' yes	5234	for ac_cxx_preproc_warn_flag in '' yes
4972	do	5235	do
4973	# Use a header file that comes with gcc, so configuring glibc	5236	# Use a header file that comes with gcc, so configuring glibc
4974	# with a fresh cross-compiler works.	5237	# with a fresh cross-compiler works.
4975	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5238	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4976	# <limits.h> exists even on freestanding compilers.	5239	# <limits.h> exists even on freestanding compilers.
4977	# On the NeXT, cc -E runs the code through the compiler's parser,	5240	# 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.	5241	# 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	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5243	/* end confdefs.h. */
4985	#ifdef __STDC__	5244	#ifdef __STDC__
4986	# include <limits.h>	5245	# include <limits.h>
4987	#else	5246	#else
4988	# include <assert.h>	5247	# include <assert.h>
4989	#endif	5248	#endif
4990	Syntax error	5249	Syntax error
4991	_ACEOF	5250	_ACEOF
4992	if { (ac_try="$ac_cpp conftest.$ac_ext"	5251	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.$ac_ext >&5
5012		5252
		5253	else
5013	# Broken: fails on valid input.	5254	# Broken: fails on valid input.
5014	continue	5255	continue
5015	fi	5256	fi
5016
5017	rm -f conftest.err conftest.$ac_ext	5257	rm -f conftest.err conftest.i conftest.$ac_ext
5018		5258
5019	# OK, works on sane cases. Now check whether nonexistent headers	5259	# OK, works on sane cases. Now check whether nonexistent headers
5020	# can be detected and how.	5260	# can be detected and how.
5021	cat >conftest.$ac_ext <<_ACEOF
5022	/* confdefs.h. */
5023	_ACEOF
5024	cat confdefs.h >>conftest.$ac_ext	5261	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025	cat >>conftest.$ac_ext <<_ACEOF
5026	/* end confdefs.h. */	5262	/* end confdefs.h. */
5027	#include <ac_nonexistent.h>	5263	#include <ac_nonexistent.h>
5028	_ACEOF	5264	_ACEOF
5029	if { (ac_try="$ac_cpp conftest.$ac_ext"	5265	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" ||
5043	test ! -s conftest.err
5044	}; then
5045	# Broken: success on invalid input.	5266	# Broken: success on invalid input.
5046	continue	5267	continue
5047	else	5268	else
5048	echo "$as_me: failed program was:" >&5
5049	sed 's/^/| /' conftest.$ac_ext >&5
5050
5051	# Passes both tests.	5269	# Passes both tests.
5052	ac_preproc_ok=:	5270	ac_preproc_ok=:
5053	break	5271	break
5054	fi	5272	fi
5055
5056	rm -f conftest.err conftest.$ac_ext	5273	rm -f conftest.err conftest.i conftest.$ac_ext
5057		5274
5058	done	5275	done
5059	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5276	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5060	rm -f conftest.err conftest.$ac_ext	5277	rm -f conftest.i conftest.err conftest.$ac_ext
5061	if $ac_preproc_ok; then	5278	if $ac_preproc_ok; then :
5062	:	5279
5063	else	5280	else
5064	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5281	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5065	See \`config.log' for more details." >&5	5282	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5066	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5283	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5067	See \`config.log' for more details." >&2;}	5284	See \`config.log' for more details" "$LINENO" 5; }
5068	{ (exit 1); exit 1; }; }
5069	fi	5285	fi
5070		5286
5071	ac_ext=cpp	5287	ac_ext=cpp
5072	ac_cpp='$CXXCPP $CPPFLAGS'	5288	ac_cpp='$CXXCPP $CPPFLAGS'
5073	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5289	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5074	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5290	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5075	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5291	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5076		5292
5077		5293
5078	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5294	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... $ECHO_C" >&6; }	5295	do :
5080	if test "${ac_cv_header_stdc+set}" = set; then	5296	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5081	echo $ECHO_N "(cached) $ECHO_C" >&6	5297	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5082	else	5298	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5083	cat >conftest.$ac_ext <<_ACEOF	5299	cat >>confdefs.h <<_ACEOF
5084	/* confdefs.h. */	5300	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5085	_ACEOF	5301	_ACEOF
		5302
		5303	fi
		5304
		5305	done
		5306
		5307
		5308	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5309	do :
		5310	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5311	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5312	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5313	cat >>confdefs.h <<_ACEOF
		5314	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5315	_ACEOF
		5316
		5317	fi
		5318	done
		5319
		5320
		5321	for ac_func in clock_gettime
		5322	do :
		5323	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5324	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5325	cat >>confdefs.h <<_ACEOF
		5326	#define HAVE_CLOCK_GETTIME 1
		5327	_ACEOF
		5328
		5329	else
		5330
		5331	if test $(uname) = Linux; then
		5332	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5333	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5086	cat confdefs.h >>conftest.$ac_ext	5334	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087	cat >>conftest.$ac_ext <<_ACEOF
5088	/* end confdefs.h. */	5335	/* end confdefs.h. */
5089	#include <stdlib.h>	5336	#include <unistd.h>
5090	#include <stdarg.h>	5337	#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>	5338	#include <time.h>
5668	int	5339	int
5669	main ()	5340	main ()
5670	{	5341	{
5671	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)	5342	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5672	;	5343	;
5673	return 0;	5344	return 0;
5674	}	5345	}
5675	_ACEOF	5346	_ACEOF
5676	rm -f conftest.$ac_objext conftest$ac_exeext	5347	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	5348	ac_have_clock_syscall=1
5695		5349
5696	cat >>confdefs.h <<\_ACEOF	5350	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5697	#define HAVE_CLOCK_SYSCALL 1
5698	_ACEOF
5699		5351
5700	{ echo "$as_me:$LINENO: result: yes" >&5	5352	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5701	echo "${ECHO_T}yes" >&6; }	5353	$as_echo "yes" >&6; }
5702	else	5354	else
5703	echo "$as_me: failed program was:" >&5
5704	sed 's/^/| /' conftest.$ac_ext >&5
5705
5706	{ echo "$as_me:$LINENO: result: no" >&5	5355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5707	echo "${ECHO_T}no" >&6; }	5356	$as_echo "no" >&6; }
5708	fi	5357	fi
5709
5710	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5358	rm -f core conftest.err conftest.$ac_objext \
5711	conftest$ac_exeext conftest.$ac_ext	5359	conftest$ac_exeext conftest.$ac_ext
5712	fi	5360	fi
5713	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then	5361	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5714
5715	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5362	{ $as_echo "$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; }	5363	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5717	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5364	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5718	echo $ECHO_N "(cached) $ECHO_C" >&6	5365	$as_echo_n "(cached) " >&6
5719	else	5366	else
5720	ac_check_lib_save_LIBS=$LIBS	5367	ac_check_lib_save_LIBS=$LIBS
5721	LIBS="-lrt $LIBS"	5368	LIBS="-lrt $LIBS"
5722	cat >conftest.$ac_ext <<_ACEOF
5723	/* confdefs.h. */
5724	_ACEOF
5725	cat confdefs.h >>conftest.$ac_ext	5369	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5726	cat >>conftest.$ac_ext <<_ACEOF
5727	/* end confdefs.h. */	5370	/* end confdefs.h. */
5728		5371
5729	/* Override any GCC internal prototype to avoid an error.	5372	/* Override any GCC internal prototype to avoid an error.
5730	Use char because int might match the return type of a GCC	5373	Use char because int might match the return type of a GCC
5731	builtin and then its argument prototype would still apply. */	5374	builtin and then its argument prototype would still apply. */
…		…
5739	return clock_gettime ();	5382	return clock_gettime ();
5740	;	5383	;
5741	return 0;	5384	return 0;
5742	}	5385	}
5743	_ACEOF	5386	_ACEOF
5744	rm -f conftest.$ac_objext conftest$ac_exeext	5387	if ac_fn_cxx_try_link "$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	5388	ac_cv_lib_rt_clock_gettime=yes
5763	else	5389	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	5390	ac_cv_lib_rt_clock_gettime=no
5768	fi	5391	fi
5769
5770	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5392	rm -f core conftest.err conftest.$ac_objext \
5771	conftest$ac_exeext conftest.$ac_ext	5393	conftest$ac_exeext conftest.$ac_ext
5772	LIBS=$ac_check_lib_save_LIBS	5394	LIBS=$ac_check_lib_save_LIBS
5773	fi	5395	fi
5774	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5775	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5397	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5776	if test $ac_cv_lib_rt_clock_gettime = yes; then	5398	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5777	cat >>confdefs.h <<_ACEOF	5399	cat >>confdefs.h <<_ACEOF
5778	#define HAVE_LIBRT 1	5400	#define HAVE_LIBRT 1
5779	_ACEOF	5401	_ACEOF
5780		5402
5781	LIBS="-lrt $LIBS"	5403	LIBS="-lrt $LIBS"
5782		5404
5783	fi	5405	fi
5784		5406
5785	unset ac_cv_func_clock_gettime	5407	unset ac_cv_func_clock_gettime
5786
5787	for ac_func in clock_gettime	5408	for ac_func in clock_gettime
5788	do	5409	do :
5789	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5410	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5790	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5411	if test "x$ac_cv_func_clock_gettime" = xyes; 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}$ac_res" >&6; }
5872	if test `eval echo '${'$as_ac_var'}'` = yes; then
5873	cat >>confdefs.h <<_ACEOF	5412	cat >>confdefs.h <<_ACEOF
5874	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5413	#define HAVE_CLOCK_GETTIME 1
5875	_ACEOF	5414	_ACEOF
5876		5415
5877	fi	5416	fi
5878	done	5417	done
5879		5418
5880	fi	5419	fi
5881		5420
5882	fi	5421	fi
		5422	done
5883		5423
5884		5424
5885	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5425	for ac_func in nanosleep
5886	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5426	do :
5887	if test "${ac_cv_func_nanosleep+set}" = set; then	5427	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 $ac_cv_func_nanosleep = yes; then	5428	if test "x$ac_cv_func_nanosleep" = xyes; then :
5967	:	5429	cat >>confdefs.h <<_ACEOF
		5430	#define HAVE_NANOSLEEP 1
		5431	_ACEOF
		5432
5968	else	5433	else
5969		5434
5970	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5435	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5971
5972	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5973	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5437	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5974	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5438	if ${ac_cv_lib_rt_nanosleep+:} false; then :
5975	echo $ECHO_N "(cached) $ECHO_C" >&6	5439	$as_echo_n "(cached) " >&6
5976	else	5440	else
5977	ac_check_lib_save_LIBS=$LIBS	5441	ac_check_lib_save_LIBS=$LIBS
5978	LIBS="-lrt $LIBS"	5442	LIBS="-lrt $LIBS"
5979	cat >conftest.$ac_ext <<_ACEOF
5980	/* confdefs.h. */
5981	_ACEOF
5982	cat confdefs.h >>conftest.$ac_ext	5443	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5983	cat >>conftest.$ac_ext <<_ACEOF
5984	/* end confdefs.h. */	5444	/* end confdefs.h. */
5985		5445
5986	/* Override any GCC internal prototype to avoid an error.	5446	/* Override any GCC internal prototype to avoid an error.
5987	Use char because int might match the return type of a GCC	5447	Use char because int might match the return type of a GCC
5988	builtin and then its argument prototype would still apply. */	5448	builtin and then its argument prototype would still apply. */
…		…
5996	return nanosleep ();	5456	return nanosleep ();
5997	;	5457	;
5998	return 0;	5458	return 0;
5999	}	5459	}
6000	_ACEOF	5460	_ACEOF
6001	rm -f conftest.$ac_objext conftest$ac_exeext	5461	if ac_fn_cxx_try_link "$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	5462	ac_cv_lib_rt_nanosleep=yes
6020	else	5463	else
6021	echo "$as_me: failed program was:" >&5
6022	sed 's/^/| /' conftest.$ac_ext >&5
6023
6024	ac_cv_lib_rt_nanosleep=no	5464	ac_cv_lib_rt_nanosleep=no
6025	fi	5465	fi
6026
6027	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5466	rm -f core conftest.err conftest.$ac_objext \
6028	conftest$ac_exeext conftest.$ac_ext	5467	conftest$ac_exeext conftest.$ac_ext
6029	LIBS=$ac_check_lib_save_LIBS	5468	LIBS=$ac_check_lib_save_LIBS
6030	fi	5469	fi
6031	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5470	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
6032	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5471	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
6033	if test $ac_cv_lib_rt_nanosleep = yes; then	5472	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
6034	cat >>confdefs.h <<_ACEOF	5473	cat >>confdefs.h <<_ACEOF
6035	#define HAVE_LIBRT 1	5474	#define HAVE_LIBRT 1
6036	_ACEOF	5475	_ACEOF
6037		5476
6038	LIBS="-lrt $LIBS"	5477	LIBS="-lrt $LIBS"
6039		5478
6040	fi	5479	fi
6041		5480
6042	unset ac_cv_func_nanosleep	5481	unset ac_cv_func_nanosleep
6043
6044	for ac_func in nanosleep	5482	for ac_func in nanosleep
6045	do	5483	do :
6046	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5484	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
6047	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5485	if test "x$ac_cv_func_nanosleep" = xyes; 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	5486	cat >>confdefs.h <<_ACEOF
6053	/* confdefs.h. */	5487	#define HAVE_NANOSLEEP 1
6054	_ACEOF	5488	_ACEOF
		5489
		5490	fi
		5491	done
		5492
		5493	fi
		5494
		5495	fi
		5496	done
		5497
		5498
		5499	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5500	LIBM=m
		5501	fi
		5502	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5503	$as_echo_n "checking for library containing floor... " >&6; }
		5504	if ${ac_cv_search_floor+:} false; then :
		5505	$as_echo_n "(cached) " >&6
		5506	else
		5507	ac_func_search_save_LIBS=$LIBS
6055	cat confdefs.h >>conftest.$ac_ext	5508	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6056	cat >>conftest.$ac_ext <<_ACEOF
6057	/* end confdefs.h. */	5509	/* 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		5510
6075	/* Override any GCC internal prototype to avoid an error.	5511	/* Override any GCC internal prototype to avoid an error.
6076	Use char because int might match the return type of a GCC	5512	Use char because int might match the return type of a GCC
6077	builtin and then its argument prototype would still apply. */	5513	builtin and then its argument prototype would still apply. */
6078	#ifdef __cplusplus	5514	#ifdef __cplusplus
6079	extern "C"	5515	extern "C"
6080	#endif	5516	#endif
6081	char $ac_func ();	5517	char floor ();
6082	/* The GNU C library defines this for functions which it implements
6083	to always fail with ENOSYS. Some functions are actually named
6084	something starting with __ and the normal name is an alias. */
6085	#if defined __stub_$ac_func || defined __stub___$ac_func
6086	choke me
6087	#endif
6088
6089	int	5518	int
6090	main ()	5519	main ()
6091	{	5520	{
6092	return $ac_func ();	5521	return floor ();
6093	;	5522	;
6094	return 0;	5523	return 0;
6095	}	5524	}
6096	_ACEOF	5525	_ACEOF
6097	rm -f conftest.$ac_objext conftest$ac_exeext	5526	for ac_lib in '' $LIBM; do
6098	if { (ac_try="$ac_link"	5527	if test -z "$ac_lib"; then
6099	case "(($ac_try" in	5528	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 "$as_ac_var=yes"
6116	else	5529	else
6117	echo "$as_me: failed program was:" >&5	5530	ac_res=-l$ac_lib
6118	sed 's/^/| /' conftest.$ac_ext >&5	5531	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6119		5532	fi
6120	eval "$as_ac_var=no"	5533	if ac_fn_cxx_try_link "$LINENO"; then :
		5534	ac_cv_search_floor=$ac_res
6121	fi	5535	fi
6122
6123	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5536	rm -f core conftest.err conftest.$ac_objext \
6124	conftest$ac_exeext conftest.$ac_ext	5537	conftest$ac_exeext
6125	fi	5538	if ${ac_cv_search_floor+:} false; then :
6126	ac_res=`eval echo '${'$as_ac_var'}'`	5539	break
6127	{ echo "$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	5540	fi
6135	done	5541	done
		5542	if ${ac_cv_search_floor+:} false; then :
6136		5543
6137	fi
6138
6139	fi
6140
6141
6142
6143	{ echo "$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
6146	echo $ECHO_N "(cached) $ECHO_C" >&6
6147	else	5544	else
6148	ac_check_lib_save_LIBS=$LIBS	5545	ac_cv_search_floor=no
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
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
6192	echo "$as_me: failed program was:" >&5
6193	sed 's/^/| /' conftest.$ac_ext >&5
6194
6195	ac_cv_lib_m_ceil=no
6196	fi	5546	fi
6197		5547	rm conftest.$ac_ext
6198	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5548	LIBS=$ac_func_search_save_LIBS
6199	conftest$ac_exeext conftest.$ac_ext
6200	LIBS=$ac_check_lib_save_LIBS
6201	fi	5549	fi
6202	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5550	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6203	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5551	$as_echo "$ac_cv_search_floor" >&6; }
6204	if test $ac_cv_lib_m_ceil = yes; then	5552	ac_res=$ac_cv_search_floor
6205	cat >>confdefs.h <<_ACEOF	5553	if test "$ac_res" != no; then :
6206	#define HAVE_LIBM 1	5554	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6207	_ACEOF
6208		5555
6209	LIBS="-lm $LIBS"	5556	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6210		5557
6211	fi	5558	fi
6212		5559
6213		5560
6214		5561
6215		5562
6216		5563
6217	# Extract the first word of "tic", so it can be a program name with args.	5564	# Extract the first word of "tic", so it can be a program name with args.
6218	set dummy tic; ac_word=$2	5565	set dummy tic; ac_word=$2
6219	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5566	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6220	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5567	$as_echo_n "checking for $ac_word... " >&6; }
6221	if test "${ac_cv_path_TIC+set}" = set; then	5568	if ${ac_cv_path_TIC+:} false; then :
6222	echo $ECHO_N "(cached) $ECHO_C" >&6	5569	$as_echo_n "(cached) " >&6
6223	else	5570	else
6224	case $TIC in	5571	case $TIC in
6225	[\\/]* | ?:[\\/]*)	5572	[\\/]* | ?:[\\/]*)
6226	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5573	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6227	;;	5574	;;
…		…
6229	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5576	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6230	for as_dir in $PATH	5577	for as_dir in $PATH
6231	do	5578	do
6232	IFS=$as_save_IFS	5579	IFS=$as_save_IFS
6233	test -z "$as_dir" && as_dir=.	5580	test -z "$as_dir" && as_dir=.
6234	for ac_exec_ext in '' $ac_executable_extensions; do	5581	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	5582	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$ac_exec_ext"	5583	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6237	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5584	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6238	break 2	5585	break 2
6239	fi	5586	fi
6240	done	5587	done
6241	done	5588	done
6242	IFS=$as_save_IFS	5589	IFS=$as_save_IFS
6243		5590
6244	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5591	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6245	;;	5592	;;
6246	esac	5593	esac
6247	fi	5594	fi
6248	TIC=$ac_cv_path_TIC	5595	TIC=$ac_cv_path_TIC
6249	if test -n "$TIC"; then	5596	if test -n "$TIC"; then
6250	{ echo "$as_me:$LINENO: result: $TIC" >&5	5597	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6251	echo "${ECHO_T}$TIC" >&6; }	5598	$as_echo "$TIC" >&6; }
6252	else	5599	else
6253	{ echo "$as_me:$LINENO: result: no" >&5	5600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6254	echo "${ECHO_T}no" >&6; }	5601	$as_echo "no" >&6; }
6255	fi	5602	fi
6256		5603
6257		5604
6258		5605
6259	{ echo "$as_me:$LINENO: checking for X" >&5	5606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6260	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5607	$as_echo_n "checking for X... " >&6; }
6261		5608
6262		5609
6263	# Check whether --with-x was given.	5610	# Check whether --with-x was given.
6264	if test "${with_x+set}" = set; then	5611	if test "${with_x+set}" = set; then :
6265	withval=$with_x;	5612	withval=$with_x;
6266	fi	5613	fi
6267		5614
6268	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5615	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6269	if test "x$with_x" = xno; then	5616	if test "x$with_x" = xno; then
6270	# The user explicitly disabled X.	5617	# The user explicitly disabled X.
6271	have_x=disabled	5618	have_x=disabled
6272	else	5619	else
6273	case $x_includes,$x_libraries in #(	5620	case $x_includes,$x_libraries in #(
6274	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5621	*\'*) 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	5622	*,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
6278	echo $ECHO_N "(cached) $ECHO_C" >&6	5623	$as_echo_n "(cached) " >&6
6279	else	5624	else
6280	# One or both of the vars are not set, and there is no cached value.	5625	# One or both of the vars are not set, and there is no cached value.
6281	ac_x_includes=no ac_x_libraries=no	5626	ac_x_includes=no ac_x_libraries=no
6282	rm -f -r conftest.dir	5627	rm -f -r conftest.dir
6283	if mkdir conftest.dir; then	5628	if mkdir conftest.dir; then
…		…
6289	@echo usrlibdir='${USRLIBDIR}'	5634	@echo usrlibdir='${USRLIBDIR}'
6290	libdir:	5635	libdir:
6291	@echo libdir='${LIBDIR}'	5636	@echo libdir='${LIBDIR}'
6292	_ACEOF	5637	_ACEOF
6293	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5638	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6294	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5639	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6295	for ac_var in incroot usrlibdir libdir; do	5640	for ac_var in incroot usrlibdir libdir; do
6296	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5641	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6297	done	5642	done
6298	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5643	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6299	for ac_extension in a so sl; do	5644	for ac_extension in a so sl dylib la dll; do
6300	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5645	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6301	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5646	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6302	ac_im_usrlibdir=$ac_im_libdir; break	5647	ac_im_usrlibdir=$ac_im_libdir; break
6303	fi	5648	fi
6304	done	5649	done
…		…
6308	case $ac_im_incroot in	5653	case $ac_im_incroot in
6309	/usr/include) ac_x_includes= ;;	5654	/usr/include) ac_x_includes= ;;
6310	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5655	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6311	esac	5656	esac
6312	case $ac_im_usrlibdir in	5657	case $ac_im_usrlibdir in
6313	/usr/lib | /lib) ;;	5658	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6314	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5659	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6315	esac	5660	esac
6316	fi	5661	fi
6317	cd ..	5662	cd ..
6318	rm -f -r conftest.dir	5663	rm -f -r conftest.dir
…		…
6320		5665
6321	# Standard set of common directories for X headers.	5666	# Standard set of common directories for X headers.
6322	# Check X11 before X11Rn because it is often a symlink to the current release.	5667	# Check X11 before X11Rn because it is often a symlink to the current release.
6323	ac_x_header_dirs='	5668	ac_x_header_dirs='
6324	/usr/X11/include	5669	/usr/X11/include
		5670	/usr/X11R7/include
6325	/usr/X11R6/include	5671	/usr/X11R6/include
6326	/usr/X11R5/include	5672	/usr/X11R5/include
6327	/usr/X11R4/include	5673	/usr/X11R4/include
6328		5674
6329	/usr/include/X11	5675	/usr/include/X11
		5676	/usr/include/X11R7
6330	/usr/include/X11R6	5677	/usr/include/X11R6
6331	/usr/include/X11R5	5678	/usr/include/X11R5
6332	/usr/include/X11R4	5679	/usr/include/X11R4
6333		5680
6334	/usr/local/X11/include	5681	/usr/local/X11/include
		5682	/usr/local/X11R7/include
6335	/usr/local/X11R6/include	5683	/usr/local/X11R6/include
6336	/usr/local/X11R5/include	5684	/usr/local/X11R5/include
6337	/usr/local/X11R4/include	5685	/usr/local/X11R4/include
6338		5686
6339	/usr/local/include/X11	5687	/usr/local/include/X11
		5688	/usr/local/include/X11R7
6340	/usr/local/include/X11R6	5689	/usr/local/include/X11R6
6341	/usr/local/include/X11R5	5690	/usr/local/include/X11R5
6342	/usr/local/include/X11R4	5691	/usr/local/include/X11R4
6343		5692
6344	/usr/X386/include	5693	/usr/X386/include
…		…
6356	/usr/openwin/share/include'	5705	/usr/openwin/share/include'
6357		5706
6358	if test "$ac_x_includes" = no; then	5707	if test "$ac_x_includes" = no; then
6359	# Guess where to find include files, by looking for Xlib.h.	5708	# Guess where to find include files, by looking for Xlib.h.
6360	# First, try using that file with no special directory specified.	5709	# First, try using that file with no special directory specified.
6361	cat >conftest.$ac_ext <<_ACEOF
6362	/* confdefs.h. */
6363	_ACEOF
6364	cat confdefs.h >>conftest.$ac_ext	5710	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6365	cat >>conftest.$ac_ext <<_ACEOF
6366	/* end confdefs.h. */	5711	/* end confdefs.h. */
6367	#include <X11/Xlib.h>	5712	#include <X11/Xlib.h>
6368	_ACEOF	5713	_ACEOF
6369	if { (ac_try="$ac_cpp conftest.$ac_ext"	5714	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" ||
6383	test ! -s conftest.err
6384	}; then
6385	# We can compile using X headers with no special include directory.	5715	# We can compile using X headers with no special include directory.
6386	ac_x_includes=	5716	ac_x_includes=
6387	else	5717	else
6388	echo "$as_me: failed program was:" >&5
6389	sed 's/^/| /' conftest.$ac_ext >&5
6390
6391	for ac_dir in $ac_x_header_dirs; do	5718	for ac_dir in $ac_x_header_dirs; do
6392	if test -r "$ac_dir/X11/Xlib.h"; then	5719	if test -r "$ac_dir/X11/Xlib.h"; then
6393	ac_x_includes=$ac_dir	5720	ac_x_includes=$ac_dir
6394	break	5721	break
6395	fi	5722	fi
6396	done	5723	done
6397	fi	5724	fi
6398
6399	rm -f conftest.err conftest.$ac_ext	5725	rm -f conftest.err conftest.i conftest.$ac_ext
6400	fi # $ac_x_includes = no	5726	fi # $ac_x_includes = no
6401		5727
6402	if test "$ac_x_libraries" = no; then	5728	if test "$ac_x_libraries" = no; then
6403	# Check for the libraries.	5729	# Check for the libraries.
6404	# See if we find them without any special options.	5730	# See if we find them without any special options.
6405	# Don't add to $LIBS permanently.	5731	# Don't add to $LIBS permanently.
6406	ac_save_LIBS=$LIBS	5732	ac_save_LIBS=$LIBS
6407	LIBS="-lX11 $LIBS"	5733	LIBS="-lX11 $LIBS"
6408	cat >conftest.$ac_ext <<_ACEOF
6409	/* confdefs.h. */
6410	_ACEOF
6411	cat confdefs.h >>conftest.$ac_ext	5734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6412	cat >>conftest.$ac_ext <<_ACEOF
6413	/* end confdefs.h. */	5735	/* end confdefs.h. */
6414	#include <X11/Xlib.h>	5736	#include <X11/Xlib.h>
6415	int	5737	int
6416	main ()	5738	main ()
6417	{	5739	{
6418	XrmInitialize ()	5740	XrmInitialize ()
6419	;	5741	;
6420	return 0;	5742	return 0;
6421	}	5743	}
6422	_ACEOF	5744	_ACEOF
6423	rm -f conftest.$ac_objext conftest$ac_exeext	5745	if ac_fn_cxx_try_link "$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=$ac_save_LIBS	5746	LIBS=$ac_save_LIBS
6442	# We can link X programs with no special library path.	5747	# We can link X programs with no special library path.
6443	ac_x_libraries=	5748	ac_x_libraries=
6444	else	5749	else
6445	echo "$as_me: failed program was:" >&5
6446	sed 's/^/| /' conftest.$ac_ext >&5
6447
6448	LIBS=$ac_save_LIBS	5750	LIBS=$ac_save_LIBS
6449	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5751	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6450	do	5752	do
6451	# Don't even attempt the hair of trying to link an X program!	5753	# Don't even attempt the hair of trying to link an X program!
6452	for ac_extension in a so sl; do	5754	for ac_extension in a so sl dylib la dll; do
6453	if test -r "$ac_dir/libX11.$ac_extension"; then	5755	if test -r "$ac_dir/libX11.$ac_extension"; then
6454	ac_x_libraries=$ac_dir	5756	ac_x_libraries=$ac_dir
6455	break 2	5757	break 2
6456	fi	5758	fi
6457	done	5759	done
6458	done	5760	done
6459	fi	5761	fi
6460
6461	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5762	rm -f core conftest.err conftest.$ac_objext \
6462	conftest$ac_exeext conftest.$ac_ext	5763	conftest$ac_exeext conftest.$ac_ext
6463	fi # $ac_x_libraries = no	5764	fi # $ac_x_libraries = no
6464		5765
6465	case $ac_x_includes,$ac_x_libraries in #(	5766	case $ac_x_includes,$ac_x_libraries in #(
6466	no,* | *,no | *\'*)	5767	no,* | *,no | *\'*)
6467	# Didn't find X, or a directory has "'" in its name.	5768	# Didn't find X, or a directory has "'" in its name.
…		…
6478	esac	5779	esac
6479	eval "$ac_cv_have_x"	5780	eval "$ac_cv_have_x"
6480	fi # $with_x != no	5781	fi # $with_x != no
6481		5782
6482	if test "$have_x" != yes; then	5783	if test "$have_x" != yes; then
6483	{ echo "$as_me:$LINENO: result: $have_x" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6484	echo "${ECHO_T}$have_x" >&6; }	5785	$as_echo "$have_x" >&6; }
6485	no_x=yes	5786	no_x=yes
6486	else	5787	else
6487	# If each of the values was on the command line, it overrides each guess.	5788	# 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	5789	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6489	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5790	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6490	# Update the cache value to reflect the command line values.	5791	# Update the cache value to reflect the command line values.
6491	ac_cv_have_x="have_x=yes\	5792	ac_cv_have_x="have_x=yes\
6492	ac_x_includes='$x_includes'\	5793	ac_x_includes='$x_includes'\
6493	ac_x_libraries='$x_libraries'"	5794	ac_x_libraries='$x_libraries'"
6494	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6495	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5796	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6496	fi	5797	fi
6497		5798
6498	if test "$no_x" = yes; then	5799	if test "$no_x" = yes; then
6499	# Not all programs may use this symbol, but it does not hurt to define it.	5800	# Not all programs may use this symbol, but it does not hurt to define it.
6500		5801
6501	cat >>confdefs.h <<\_ACEOF	5802	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6502	#define X_DISPLAY_MISSING 1
6503	_ACEOF
6504		5803
6505	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5804	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6506	else	5805	else
6507	if test -n "$x_includes"; then	5806	if test -n "$x_includes"; then
6508	X_CFLAGS="$X_CFLAGS -I$x_includes"	5807	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6511	# It would also be nice to do this for all -L options, not just this one.	5810	# It would also be nice to do this for all -L options, not just this one.
6512	if test -n "$x_libraries"; then	5811	if test -n "$x_libraries"; then
6513	X_LIBS="$X_LIBS -L$x_libraries"	5812	X_LIBS="$X_LIBS -L$x_libraries"
6514	# For Solaris; some versions of Sun CC require a space after -R and	5813	# For Solaris; some versions of Sun CC require a space after -R and
6515	# others require no space. Words are not sufficient . . . .	5814	# others require no space. Words are not sufficient . . . .
6516	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5815	{ $as_echo "$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; }	5816	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6518	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5817	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6519	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5818	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6520	ac_cxx_werror_flag=yes	5819	ac_cxx_werror_flag=yes
6521	cat >conftest.$ac_ext <<_ACEOF
6522	/* confdefs.h. */
6523	_ACEOF
6524	cat confdefs.h >>conftest.$ac_ext	5820	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6525	cat >>conftest.$ac_ext <<_ACEOF
6526	/* end confdefs.h. */	5821	/* end confdefs.h. */
6527		5822
6528	int	5823	int
6529	main ()	5824	main ()
6530	{	5825	{
6531		5826
6532	;	5827	;
6533	return 0;	5828	return 0;
6534	}	5829	}
6535	_ACEOF	5830	_ACEOF
6536	rm -f conftest.$ac_objext conftest$ac_exeext	5831	if ac_fn_cxx_try_link "$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	5832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6555	echo "${ECHO_T}no" >&6; }	5833	$as_echo "no" >&6; }
6556	X_LIBS="$X_LIBS -R$x_libraries"	5834	X_LIBS="$X_LIBS -R$x_libraries"
6557	else	5835	else
6558	echo "$as_me: failed program was:" >&5
6559	sed 's/^/| /' conftest.$ac_ext >&5
6560
6561	LIBS="$ac_xsave_LIBS -R $x_libraries"	5836	LIBS="$ac_xsave_LIBS -R $x_libraries"
6562	cat >conftest.$ac_ext <<_ACEOF
6563	/* confdefs.h. */
6564	_ACEOF
6565	cat confdefs.h >>conftest.$ac_ext	5837	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6566	cat >>conftest.$ac_ext <<_ACEOF
6567	/* end confdefs.h. */	5838	/* end confdefs.h. */
6568		5839
6569	int	5840	int
6570	main ()	5841	main ()
6571	{	5842	{
6572		5843
6573	;	5844	;
6574	return 0;	5845	return 0;
6575	}	5846	}
6576	_ACEOF	5847	_ACEOF
6577	rm -f conftest.$ac_objext conftest$ac_exeext	5848	if ac_fn_cxx_try_link "$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	5849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6596	echo "${ECHO_T}yes" >&6; }	5850	$as_echo "yes" >&6; }
6597	X_LIBS="$X_LIBS -R $x_libraries"	5851	X_LIBS="$X_LIBS -R $x_libraries"
6598	else	5852	else
6599	echo "$as_me: failed program was:" >&5
6600	sed 's/^/| /' conftest.$ac_ext >&5
6601
6602	{ echo "$as_me:$LINENO: result: neither works" >&5	5853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6603	echo "${ECHO_T}neither works" >&6; }	5854	$as_echo "neither works" >&6; }
6604	fi	5855	fi
6605
6606	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5856	rm -f core conftest.err conftest.$ac_objext \
6607	conftest$ac_exeext conftest.$ac_ext	5857	conftest$ac_exeext conftest.$ac_ext
6608	fi	5858	fi
6609
6610	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5859	rm -f core conftest.err conftest.$ac_objext \
6611	conftest$ac_exeext conftest.$ac_ext	5860	conftest$ac_exeext conftest.$ac_ext
6612	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5861	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6613	LIBS=$ac_xsave_LIBS	5862	LIBS=$ac_xsave_LIBS
6614	fi	5863	fi
6615		5864
6616	# Check for system-dependent libraries X programs must link with.	5865	# Check for system-dependent libraries X programs must link with.
…		…
6622	else	5871	else
6623	# Martyn Johnson says this is needed for Ultrix, if the X	5872	# Martyn Johnson says this is needed for Ultrix, if the X
6624	# libraries were built with DECnet support. And Karl Berry says	5873	# libraries were built with DECnet support. And Karl Berry says
6625	# the Alpha needs dnet_stub (dnet does not exist).	5874	# the Alpha needs dnet_stub (dnet does not exist).
6626	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5875	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6627	cat >conftest.$ac_ext <<_ACEOF
6628	/* confdefs.h. */
6629	_ACEOF
6630	cat confdefs.h >>conftest.$ac_ext	5876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6631	cat >>conftest.$ac_ext <<_ACEOF
6632	/* end confdefs.h. */	5877	/* end confdefs.h. */
6633		5878
6634	/* Override any GCC internal prototype to avoid an error.	5879	/* Override any GCC internal prototype to avoid an error.
6635	Use char because int might match the return type of a GCC	5880	Use char because int might match the return type of a GCC
6636	builtin and then its argument prototype would still apply. */	5881	builtin and then its argument prototype would still apply. */
…		…
6644	return XOpenDisplay ();	5889	return XOpenDisplay ();
6645	;	5890	;
6646	return 0;	5891	return 0;
6647	}	5892	}
6648	_ACEOF	5893	_ACEOF
6649	rm -f conftest.$ac_objext conftest$ac_exeext	5894	if ac_fn_cxx_try_link "$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		5895
		5896	else
6672	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5897	{ $as_echo "$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; }	5898	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6674	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5899	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6675	echo $ECHO_N "(cached) $ECHO_C" >&6	5900	$as_echo_n "(cached) " >&6
6676	else	5901	else
6677	ac_check_lib_save_LIBS=$LIBS	5902	ac_check_lib_save_LIBS=$LIBS
6678	LIBS="-ldnet $LIBS"	5903	LIBS="-ldnet $LIBS"
6679	cat >conftest.$ac_ext <<_ACEOF
6680	/* confdefs.h. */
6681	_ACEOF
6682	cat confdefs.h >>conftest.$ac_ext	5904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6683	cat >>conftest.$ac_ext <<_ACEOF
6684	/* end confdefs.h. */	5905	/* end confdefs.h. */
6685		5906
6686	/* Override any GCC internal prototype to avoid an error.	5907	/* Override any GCC internal prototype to avoid an error.
6687	Use char because int might match the return type of a GCC	5908	Use char because int might match the return type of a GCC
6688	builtin and then its argument prototype would still apply. */	5909	builtin and then its argument prototype would still apply. */
…		…
6696	return dnet_ntoa ();	5917	return dnet_ntoa ();
6697	;	5918	;
6698	return 0;	5919	return 0;
6699	}	5920	}
6700	_ACEOF	5921	_ACEOF
6701	rm -f conftest.$ac_objext conftest$ac_exeext	5922	if ac_fn_cxx_try_link "$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	5923	ac_cv_lib_dnet_dnet_ntoa=yes
6720	else	5924	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	5925	ac_cv_lib_dnet_dnet_ntoa=no
6725	fi	5926	fi
6726
6727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5927	rm -f core conftest.err conftest.$ac_objext \
6728	conftest$ac_exeext conftest.$ac_ext	5928	conftest$ac_exeext conftest.$ac_ext
6729	LIBS=$ac_check_lib_save_LIBS	5929	LIBS=$ac_check_lib_save_LIBS
6730	fi	5930	fi
6731	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5931	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6732	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5932	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6733	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5933	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6734	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5934	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6735	fi	5935	fi
6736		5936
6737	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5937	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6738	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5938	{ $as_echo "$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; }	5939	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6740	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5940	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6741	echo $ECHO_N "(cached) $ECHO_C" >&6	5941	$as_echo_n "(cached) " >&6
6742	else	5942	else
6743	ac_check_lib_save_LIBS=$LIBS	5943	ac_check_lib_save_LIBS=$LIBS
6744	LIBS="-ldnet_stub $LIBS"	5944	LIBS="-ldnet_stub $LIBS"
6745	cat >conftest.$ac_ext <<_ACEOF
6746	/* confdefs.h. */
6747	_ACEOF
6748	cat confdefs.h >>conftest.$ac_ext	5945	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6749	cat >>conftest.$ac_ext <<_ACEOF
6750	/* end confdefs.h. */	5946	/* end confdefs.h. */
6751		5947
6752	/* Override any GCC internal prototype to avoid an error.	5948	/* Override any GCC internal prototype to avoid an error.
6753	Use char because int might match the return type of a GCC	5949	Use char because int might match the return type of a GCC
6754	builtin and then its argument prototype would still apply. */	5950	builtin and then its argument prototype would still apply. */
…		…
6762	return dnet_ntoa ();	5958	return dnet_ntoa ();
6763	;	5959	;
6764	return 0;	5960	return 0;
6765	}	5961	}
6766	_ACEOF	5962	_ACEOF
6767	rm -f conftest.$ac_objext conftest$ac_exeext	5963	if ac_fn_cxx_try_link "$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	5964	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6786	else	5965	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	5966	ac_cv_lib_dnet_stub_dnet_ntoa=no
6791	fi	5967	fi
6792
6793	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5968	rm -f core conftest.err conftest.$ac_objext \
6794	conftest$ac_exeext conftest.$ac_ext	5969	conftest$ac_exeext conftest.$ac_ext
6795	LIBS=$ac_check_lib_save_LIBS	5970	LIBS=$ac_check_lib_save_LIBS
6796	fi	5971	fi
6797	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5972	{ $as_echo "$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; }	5973	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6799	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5974	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6800	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5975	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6801	fi	5976	fi
6802		5977
6803	fi	5978	fi
6804	fi	5979	fi
6805
6806	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5980	rm -f core conftest.err conftest.$ac_objext \
6807	conftest$ac_exeext conftest.$ac_ext	5981	conftest$ac_exeext conftest.$ac_ext
6808	LIBS="$ac_xsave_LIBS"	5982	LIBS="$ac_xsave_LIBS"
6809		5983
6810	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5984	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6811	# to get the SysV transport functions.	5985	# to get the SysV transport functions.
6812	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5986	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6813	# needs -lnsl.	5987	# needs -lnsl.
6814	# The nsl library prevents programs from opening the X display	5988	# The nsl library prevents programs from opening the X display
6815	# on Irix 5.2, according to T.E. Dickey.	5989	# on Irix 5.2, according to T.E. Dickey.
6816	# The functions gethostbyname, getservbyname, and inet_addr are	5990	# The functions gethostbyname, getservbyname, and inet_addr are
6817	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5991	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6818	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5992	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	5993	if test "x$ac_cv_func_gethostbyname" = xyes; 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		5994
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	5995	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		5996
6900	if test $ac_cv_func_gethostbyname = no; then	5997	if test $ac_cv_func_gethostbyname = no; then
6901	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6902	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5999	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6903	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6000	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6904	echo $ECHO_N "(cached) $ECHO_C" >&6	6001	$as_echo_n "(cached) " >&6
6905	else	6002	else
6906	ac_check_lib_save_LIBS=$LIBS	6003	ac_check_lib_save_LIBS=$LIBS
6907	LIBS="-lnsl $LIBS"	6004	LIBS="-lnsl $LIBS"
6908	cat >conftest.$ac_ext <<_ACEOF
6909	/* confdefs.h. */
6910	_ACEOF
6911	cat confdefs.h >>conftest.$ac_ext	6005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6912	cat >>conftest.$ac_ext <<_ACEOF
6913	/* end confdefs.h. */	6006	/* end confdefs.h. */
6914		6007
6915	/* Override any GCC internal prototype to avoid an error.	6008	/* Override any GCC internal prototype to avoid an error.
6916	Use char because int might match the return type of a GCC	6009	Use char because int might match the return type of a GCC
6917	builtin and then its argument prototype would still apply. */	6010	builtin and then its argument prototype would still apply. */
…		…
6925	return gethostbyname ();	6018	return gethostbyname ();
6926	;	6019	;
6927	return 0;	6020	return 0;
6928	}	6021	}
6929	_ACEOF	6022	_ACEOF
6930	rm -f conftest.$ac_objext conftest$ac_exeext	6023	if ac_fn_cxx_try_link "$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	6024	ac_cv_lib_nsl_gethostbyname=yes
6949	else	6025	else
6950	echo "$as_me: failed program was:" >&5
6951	sed 's/^/| /' conftest.$ac_ext >&5
6952
6953	ac_cv_lib_nsl_gethostbyname=no	6026	ac_cv_lib_nsl_gethostbyname=no
6954	fi	6027	fi
6955
6956	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6028	rm -f core conftest.err conftest.$ac_objext \
6957	conftest$ac_exeext conftest.$ac_ext	6029	conftest$ac_exeext conftest.$ac_ext
6958	LIBS=$ac_check_lib_save_LIBS	6030	LIBS=$ac_check_lib_save_LIBS
6959	fi	6031	fi
6960	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6961	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6033	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6962	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6034	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6963	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6035	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6964	fi	6036	fi
6965		6037
6966	if test $ac_cv_lib_nsl_gethostbyname = no; then	6038	if test $ac_cv_lib_nsl_gethostbyname = no; then
6967	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6968	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6040	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6969	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6041	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6970	echo $ECHO_N "(cached) $ECHO_C" >&6	6042	$as_echo_n "(cached) " >&6
6971	else	6043	else
6972	ac_check_lib_save_LIBS=$LIBS	6044	ac_check_lib_save_LIBS=$LIBS
6973	LIBS="-lbsd $LIBS"	6045	LIBS="-lbsd $LIBS"
6974	cat >conftest.$ac_ext <<_ACEOF
6975	/* confdefs.h. */
6976	_ACEOF
6977	cat confdefs.h >>conftest.$ac_ext	6046	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6978	cat >>conftest.$ac_ext <<_ACEOF
6979	/* end confdefs.h. */	6047	/* end confdefs.h. */
6980		6048
6981	/* Override any GCC internal prototype to avoid an error.	6049	/* Override any GCC internal prototype to avoid an error.
6982	Use char because int might match the return type of a GCC	6050	Use char because int might match the return type of a GCC
6983	builtin and then its argument prototype would still apply. */	6051	builtin and then its argument prototype would still apply. */
…		…
6991	return gethostbyname ();	6059	return gethostbyname ();
6992	;	6060	;
6993	return 0;	6061	return 0;
6994	}	6062	}
6995	_ACEOF	6063	_ACEOF
6996	rm -f conftest.$ac_objext conftest$ac_exeext	6064	if ac_fn_cxx_try_link "$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	6065	ac_cv_lib_bsd_gethostbyname=yes
7015	else	6066	else
7016	echo "$as_me: failed program was:" >&5
7017	sed 's/^/| /' conftest.$ac_ext >&5
7018
7019	ac_cv_lib_bsd_gethostbyname=no	6067	ac_cv_lib_bsd_gethostbyname=no
7020	fi	6068	fi
7021
7022	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6069	rm -f core conftest.err conftest.$ac_objext \
7023	conftest$ac_exeext conftest.$ac_ext	6070	conftest$ac_exeext conftest.$ac_ext
7024	LIBS=$ac_check_lib_save_LIBS	6071	LIBS=$ac_check_lib_save_LIBS
7025	fi	6072	fi
7026	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
7027	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6074	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
7028	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6075	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
7029	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6076	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
7030	fi	6077	fi
7031		6078
7032	fi	6079	fi
7033	fi	6080	fi
…		…
7037	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6084	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
7038	# on later versions), says Simon Leinen: it contains gethostby*	6085	# on later versions), says Simon Leinen: it contains gethostby*
7039	# variants that don't use the name server (or something). -lsocket	6086	# variants that don't use the name server (or something). -lsocket
7040	# must be given before -lnsl if both are needed. We assume that	6087	# must be given before -lnsl if both are needed. We assume that
7041	# if connect needs -lnsl, so does gethostbyname.	6088	# if connect needs -lnsl, so does gethostbyname.
7042	{ echo "$as_me:$LINENO: checking for connect" >&5	6089	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
7043	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
7044	if test "${ac_cv_func_connect+set}" = set; then	6090	if test "x$ac_cv_func_connect" = xyes; 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		6091
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	6092	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		6093
7124	if test $ac_cv_func_connect = no; then	6094	if test $ac_cv_func_connect = no; then
7125	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7126	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6096	$as_echo_n "checking for connect in -lsocket... " >&6; }
7127	if test "${ac_cv_lib_socket_connect+set}" = set; then	6097	if ${ac_cv_lib_socket_connect+:} false; then :
7128	echo $ECHO_N "(cached) $ECHO_C" >&6	6098	$as_echo_n "(cached) " >&6
7129	else	6099	else
7130	ac_check_lib_save_LIBS=$LIBS	6100	ac_check_lib_save_LIBS=$LIBS
7131	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6101	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7132	cat >conftest.$ac_ext <<_ACEOF
7133	/* confdefs.h. */
7134	_ACEOF
7135	cat confdefs.h >>conftest.$ac_ext	6102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7136	cat >>conftest.$ac_ext <<_ACEOF
7137	/* end confdefs.h. */	6103	/* end confdefs.h. */
7138		6104
7139	/* Override any GCC internal prototype to avoid an error.	6105	/* Override any GCC internal prototype to avoid an error.
7140	Use char because int might match the return type of a GCC	6106	Use char because int might match the return type of a GCC
7141	builtin and then its argument prototype would still apply. */	6107	builtin and then its argument prototype would still apply. */
…		…
7149	return connect ();	6115	return connect ();
7150	;	6116	;
7151	return 0;	6117	return 0;
7152	}	6118	}
7153	_ACEOF	6119	_ACEOF
7154	rm -f conftest.$ac_objext conftest$ac_exeext	6120	if ac_fn_cxx_try_link "$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	6121	ac_cv_lib_socket_connect=yes
7173	else	6122	else
7174	echo "$as_me: failed program was:" >&5
7175	sed 's/^/| /' conftest.$ac_ext >&5
7176
7177	ac_cv_lib_socket_connect=no	6123	ac_cv_lib_socket_connect=no
7178	fi	6124	fi
7179
7180	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6125	rm -f core conftest.err conftest.$ac_objext \
7181	conftest$ac_exeext conftest.$ac_ext	6126	conftest$ac_exeext conftest.$ac_ext
7182	LIBS=$ac_check_lib_save_LIBS	6127	LIBS=$ac_check_lib_save_LIBS
7183	fi	6128	fi
7184	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7185	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6130	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7186	if test $ac_cv_lib_socket_connect = yes; then	6131	if test "x$ac_cv_lib_socket_connect" = xyes; then :
7187	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6132	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7188	fi	6133	fi
7189		6134
7190	fi	6135	fi
7191		6136
7192	# Guillermo Gomez says -lposix is necessary on A/UX.	6137	# Guillermo Gomez says -lposix is necessary on A/UX.
7193	{ echo "$as_me:$LINENO: checking for remove" >&5	6138	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7194	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
7195	if test "${ac_cv_func_remove+set}" = set; then	6139	if test "x$ac_cv_func_remove" = xyes; 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		6140
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	6141	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		6142
7275	if test $ac_cv_func_remove = no; then	6143	if test $ac_cv_func_remove = no; then
7276	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6144	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7277	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6145	$as_echo_n "checking for remove in -lposix... " >&6; }
7278	if test "${ac_cv_lib_posix_remove+set}" = set; then	6146	if ${ac_cv_lib_posix_remove+:} false; then :
7279	echo $ECHO_N "(cached) $ECHO_C" >&6	6147	$as_echo_n "(cached) " >&6
7280	else	6148	else
7281	ac_check_lib_save_LIBS=$LIBS	6149	ac_check_lib_save_LIBS=$LIBS
7282	LIBS="-lposix $LIBS"	6150	LIBS="-lposix $LIBS"
7283	cat >conftest.$ac_ext <<_ACEOF
7284	/* confdefs.h. */
7285	_ACEOF
7286	cat confdefs.h >>conftest.$ac_ext	6151	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7287	cat >>conftest.$ac_ext <<_ACEOF
7288	/* end confdefs.h. */	6152	/* end confdefs.h. */
7289		6153
7290	/* Override any GCC internal prototype to avoid an error.	6154	/* Override any GCC internal prototype to avoid an error.
7291	Use char because int might match the return type of a GCC	6155	Use char because int might match the return type of a GCC
7292	builtin and then its argument prototype would still apply. */	6156	builtin and then its argument prototype would still apply. */
…		…
7300	return remove ();	6164	return remove ();
7301	;	6165	;
7302	return 0;	6166	return 0;
7303	}	6167	}
7304	_ACEOF	6168	_ACEOF
7305	rm -f conftest.$ac_objext conftest$ac_exeext	6169	if ac_fn_cxx_try_link "$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	6170	ac_cv_lib_posix_remove=yes
7324	else	6171	else
7325	echo "$as_me: failed program was:" >&5
7326	sed 's/^/| /' conftest.$ac_ext >&5
7327
7328	ac_cv_lib_posix_remove=no	6172	ac_cv_lib_posix_remove=no
7329	fi	6173	fi
7330
7331	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6174	rm -f core conftest.err conftest.$ac_objext \
7332	conftest$ac_exeext conftest.$ac_ext	6175	conftest$ac_exeext conftest.$ac_ext
7333	LIBS=$ac_check_lib_save_LIBS	6176	LIBS=$ac_check_lib_save_LIBS
7334	fi	6177	fi
7335	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7336	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6179	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7337	if test $ac_cv_lib_posix_remove = yes; then	6180	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7338	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6181	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7339	fi	6182	fi
7340		6183
7341	fi	6184	fi
7342		6185
7343	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6186	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7344	{ echo "$as_me:$LINENO: checking for shmat" >&5	6187	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7345	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7346	if test "${ac_cv_func_shmat+set}" = set; then	6188	if test "x$ac_cv_func_shmat" = xyes; 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		6189
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	6190	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		6191
7426	if test $ac_cv_func_shmat = no; then	6192	if test $ac_cv_func_shmat = no; then
7427	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7428	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6194	$as_echo_n "checking for shmat in -lipc... " >&6; }
7429	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6195	if ${ac_cv_lib_ipc_shmat+:} false; then :
7430	echo $ECHO_N "(cached) $ECHO_C" >&6	6196	$as_echo_n "(cached) " >&6
7431	else	6197	else
7432	ac_check_lib_save_LIBS=$LIBS	6198	ac_check_lib_save_LIBS=$LIBS
7433	LIBS="-lipc $LIBS"	6199	LIBS="-lipc $LIBS"
7434	cat >conftest.$ac_ext <<_ACEOF
7435	/* confdefs.h. */
7436	_ACEOF
7437	cat confdefs.h >>conftest.$ac_ext	6200	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7438	cat >>conftest.$ac_ext <<_ACEOF
7439	/* end confdefs.h. */	6201	/* end confdefs.h. */
7440		6202
7441	/* Override any GCC internal prototype to avoid an error.	6203	/* Override any GCC internal prototype to avoid an error.
7442	Use char because int might match the return type of a GCC	6204	Use char because int might match the return type of a GCC
7443	builtin and then its argument prototype would still apply. */	6205	builtin and then its argument prototype would still apply. */
…		…
7451	return shmat ();	6213	return shmat ();
7452	;	6214	;
7453	return 0;	6215	return 0;
7454	}	6216	}
7455	_ACEOF	6217	_ACEOF
7456	rm -f conftest.$ac_objext conftest$ac_exeext	6218	if ac_fn_cxx_try_link "$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	6219	ac_cv_lib_ipc_shmat=yes
7475	else	6220	else
7476	echo "$as_me: failed program was:" >&5
7477	sed 's/^/| /' conftest.$ac_ext >&5
7478
7479	ac_cv_lib_ipc_shmat=no	6221	ac_cv_lib_ipc_shmat=no
7480	fi	6222	fi
7481
7482	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6223	rm -f core conftest.err conftest.$ac_objext \
7483	conftest$ac_exeext conftest.$ac_ext	6224	conftest$ac_exeext conftest.$ac_ext
7484	LIBS=$ac_check_lib_save_LIBS	6225	LIBS=$ac_check_lib_save_LIBS
7485	fi	6226	fi
7486	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6227	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7487	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6228	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7488	if test $ac_cv_lib_ipc_shmat = yes; then	6229	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7489	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6230	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7490	fi	6231	fi
7491		6232
7492	fi	6233	fi
7493	fi	6234	fi
…		…
7499	# check for ICE first), but we must link in the order -lSM -lICE or	6240	# 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.	6241	# 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	6242	# These have to be linked with before -lX11, unlike the other
7502	# libraries we check for below, so use a different variable.	6243	# libraries we check for below, so use a different variable.
7503	# John Interrante, Karl Berry	6244	# John Interrante, Karl Berry
7504	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7505	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6246	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7506	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6247	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7507	echo $ECHO_N "(cached) $ECHO_C" >&6	6248	$as_echo_n "(cached) " >&6
7508	else	6249	else
7509	ac_check_lib_save_LIBS=$LIBS	6250	ac_check_lib_save_LIBS=$LIBS
7510	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6251	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7511	cat >conftest.$ac_ext <<_ACEOF
7512	/* confdefs.h. */
7513	_ACEOF
7514	cat confdefs.h >>conftest.$ac_ext	6252	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7515	cat >>conftest.$ac_ext <<_ACEOF
7516	/* end confdefs.h. */	6253	/* end confdefs.h. */
7517		6254
7518	/* Override any GCC internal prototype to avoid an error.	6255	/* Override any GCC internal prototype to avoid an error.
7519	Use char because int might match the return type of a GCC	6256	Use char because int might match the return type of a GCC
7520	builtin and then its argument prototype would still apply. */	6257	builtin and then its argument prototype would still apply. */
…		…
7528	return IceConnectionNumber ();	6265	return IceConnectionNumber ();
7529	;	6266	;
7530	return 0;	6267	return 0;
7531	}	6268	}
7532	_ACEOF	6269	_ACEOF
7533	rm -f conftest.$ac_objext conftest$ac_exeext	6270	if ac_fn_cxx_try_link "$LINENO"; then :
7534	if { (ac_try="$ac_link"	6271	ac_cv_lib_ICE_IceConnectionNumber=yes
7535	case "(($ac_try" in	6272	else
7536	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6273	ac_cv_lib_ICE_IceConnectionNumber=no
7537	*) ac_try_echo=$ac_try;;	6274	fi
		6275	rm -f core conftest.err conftest.$ac_objext \
		6276	conftest$ac_exeext conftest.$ac_ext
		6277	LIBS=$ac_check_lib_save_LIBS
		6278	fi
		6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6280	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6281	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
		6282	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6283	fi
		6284
		6285	LDFLAGS=$ac_save_LDFLAGS
		6286
		6287	fi
		6288
		6289
		6290	image_lib=none
		6291
		6292	PIXBUF_CFLAGS=
		6293	PIXBUF_LIBS=
		6294
		6295	if test x$support_pixbuf = xyes; then
		6296	support_pixbuf=no
		6297	# Extract the first word of "pkg-config", so it can be a program name with args.
		6298	set dummy pkg-config; ac_word=$2
		6299	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6300	$as_echo_n "checking for $ac_word... " >&6; }
		6301	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6302	$as_echo_n "(cached) " >&6
		6303	else
		6304	case $PKG_CONFIG in
		6305	[\\/]* | ?:[\\/]*)
		6306	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6307	;;
		6308	*)
		6309	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6310	for as_dir in $PATH
		6311	do
		6312	IFS=$as_save_IFS
		6313	test -z "$as_dir" && as_dir=.
		6314	for ac_exec_ext in '' $ac_executable_extensions; do
		6315	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6316	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6317	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6318	break 2
		6319	fi
		6320	done
		6321	done
		6322	IFS=$as_save_IFS
		6323
		6324	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6325	;;
7538	esac	6326	esac
7539	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6327	fi
7540	(eval "$ac_link") 2>conftest.er1	6328	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7541	ac_status=$?	6329	if test -n "$PKG_CONFIG"; then
7542	grep -v '^ *+' conftest.er1 >conftest.err	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7543	rm -f conftest.er1	6331	$as_echo "$PKG_CONFIG" >&6; }
7544	cat conftest.err >&5	6332	else
7545	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7546	(exit $ac_status); } && {	6334	$as_echo "no" >&6; }
7547	test -z "$ac_cxx_werror_flag" ||	6335	fi
7548	test ! -s conftest.err	6336
7549	} && test -s conftest$ac_exeext &&	6337
7550	$as_test_x conftest$ac_exeext; then	6338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7551	ac_cv_lib_ICE_IceConnectionNumber=yes	6339	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6340	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6341	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6342	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6343	support_pixbuf=yes
		6344	fi
		6345
		6346	if test x$support_pixbuf = xyes; then
		6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6348	$as_echo "ok" >&6; }
		6349	image_lib=gdk-pixbuf
		6350	support_afterimage=no
		6351
		6352	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6353
		6354
		6355	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6356
7552	else	6357	else
7553	echo "$as_me: failed program was:" >&5	6358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7554	sed 's/^/| /' conftest.$ac_ext >&5	6359	$as_echo "no" >&6; }
7555		6360	fi
7556	ac_cv_lib_ICE_IceConnectionNumber=no
7557	fi	6361	fi
7558		6362
7559	rm -f core conftest.err conftest.$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		6363
7569	LDFLAGS=$ac_save_LDFLAGS
7570		6364
		6365
		6366	STARTUP_NOTIFICATION_CFLAGS=
		6367	STARTUP_NOTIFICATION_LIBS=
		6368
		6369	if test x$support_startup_notification = xyes; then
		6370	support_startup_notification=no
		6371	# Extract the first word of "pkg-config", so it can be a program name with args.
		6372	set dummy pkg-config; ac_word=$2
		6373	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6374	$as_echo_n "checking for $ac_word... " >&6; }
		6375	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6376	$as_echo_n "(cached) " >&6
		6377	else
		6378	case $PKG_CONFIG in
		6379	[\\/]* | ?:[\\/]*)
		6380	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6381	;;
		6382	*)
		6383	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6384	for as_dir in $PATH
		6385	do
		6386	IFS=$as_save_IFS
		6387	test -z "$as_dir" && as_dir=.
		6388	for ac_exec_ext in '' $ac_executable_extensions; do
		6389	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6390	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6391	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6392	break 2
		6393	fi
		6394	done
		6395	done
		6396	IFS=$as_save_IFS
		6397
		6398	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6399	;;
		6400	esac
7571	fi	6401	fi
		6402	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6403	if test -n "$PKG_CONFIG"; then
		6404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6405	$as_echo "$PKG_CONFIG" >&6; }
		6406	else
		6407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6408	$as_echo "no" >&6; }
		6409	fi
		6410
		6411
		6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6413	$as_echo_n "checking for libstartup-notification... " >&6; }
		6414	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6415	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6416	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6417	support_startup_notification=yes
		6418	fi
		6419
		6420	if test x$support_startup_notification = xyes; then
		6421	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6422	$as_echo "ok" >&6; }
		6423
		6424	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6425
		6426	else
		6427	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6428	$as_echo "no" >&6; }
		6429	fi
		6430	fi
		6431
		6432
7572		6433
7573		6434
7574	AFTERIMAGE_CFLAGS=	6435	AFTERIMAGE_CFLAGS=
7575	AFTERIMAGE_LIBS=	6436	AFTERIMAGE_LIBS=
7576	AFTERIMAGE_VERSION=	6437	AFTERIMAGE_VERSION=
…		…
7579	support_afterimage=no	6440	support_afterimage=no
7580		6441
7581	if test "x$afterimage_config" = "x" ; then	6442	if test "x$afterimage_config" = "x" ; then
7582	# Extract the first word of "afterimage-config", so it can be a program name with args.	6443	# Extract the first word of "afterimage-config", so it can be a program name with args.
7583	set dummy afterimage-config; ac_word=$2	6444	set dummy afterimage-config; ac_word=$2
7584	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7585	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6446	$as_echo_n "checking for $ac_word... " >&6; }
7586	if test "${ac_cv_path_afterimage_config+set}" = set; then	6447	if ${ac_cv_path_afterimage_config+:} false; then :
7587	echo $ECHO_N "(cached) $ECHO_C" >&6	6448	$as_echo_n "(cached) " >&6
7588	else	6449	else
7589	case $afterimage_config in	6450	case $afterimage_config in
7590	[\\/]* | ?:[\\/]*)	6451	[\\/]* | ?:[\\/]*)
7591	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6452	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7592	;;	6453	;;
…		…
7594	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7595	for as_dir in $PATH	6456	for as_dir in $PATH
7596	do	6457	do
7597	IFS=$as_save_IFS	6458	IFS=$as_save_IFS
7598	test -z "$as_dir" && as_dir=.	6459	test -z "$as_dir" && as_dir=.
7599	for ac_exec_ext in '' $ac_executable_extensions; do	6460	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	6461	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$ac_exec_ext"	6462	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7602	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6463	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7603	break 2	6464	break 2
7604	fi	6465	fi
7605	done	6466	done
7606	done	6467	done
7607	IFS=$as_save_IFS	6468	IFS=$as_save_IFS
7608		6469
7609	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6470	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7610	;;	6471	;;
7611	esac	6472	esac
7612	fi	6473	fi
7613	afterimage_config=$ac_cv_path_afterimage_config	6474	afterimage_config=$ac_cv_path_afterimage_config
7614	if test -n "$afterimage_config"; then	6475	if test -n "$afterimage_config"; then
7615	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6476	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7616	echo "${ECHO_T}$afterimage_config" >&6; }	6477	$as_echo "$afterimage_config" >&6; }
7617	else	6478	else
7618	{ echo "$as_me:$LINENO: result: no" >&5	6479	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7619	echo "${ECHO_T}no" >&6; }	6480	$as_echo "no" >&6; }
7620	fi	6481	fi
7621		6482
7622		6483
7623	fi	6484	fi
7624	if test "x$afterimage_config" != "xno" ; then	6485	if test "x$afterimage_config" != "xno" ; then
7625	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6486	{ $as_echo "$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; }	6487	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7627	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6488	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7628	if test -n "$xAFTERIMAGE_VERSION" ; then	6489	if test -n "$xAFTERIMAGE_VERSION" ; then
7629	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6490	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7630	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6491	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7631	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6492	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7638	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6499	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7639	fi	6500	fi
7640	fi	6501	fi
7641	fi	6502	fi
7642	if test "x$support_afterimage" = "xyes"; then	6503	if test "x$support_afterimage" = "xyes"; then
7643	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6504	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7644	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6505	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6506	image_lib=libafterimage
		6507
		6508	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6509
		6510
		6511	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6512
7645	else	6513	else
7646	{ echo "$as_me:$LINENO: result: no" >&5	6514	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7647	echo "${ECHO_T}no" >&6; }	6515	$as_echo "no" >&6; }
7648	fi	6516	fi
7649	fi	6517	fi
7650	fi	6518	fi
7651
7652
7653
7654
7655		6519
7656		6520
7657		6521
7658		6522
7659	for ac_header in \	6523	for ac_header in \
…		…
7663	sys/strredir.h \	6527	sys/strredir.h \
7664	stdint.h \	6528	stdint.h \
7665	wchar.h \	6529	wchar.h \
7666	cwchar \	6530	cwchar \
7667		6531
7668	do	6532	do :
7669	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6533	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7670	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6534	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7671	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6535	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7672	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6536	cat >>confdefs.h <<_ACEOF
7673	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6537	#define `$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	6538	_ACEOF
		6539
		6540	fi
		6541
		6542	done
		6543
		6544
		6545	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6546	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6547	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6548	$as_echo_n "(cached) " >&6
		6549	else
7686	cat confdefs.h >>conftest.$ac_ext	6550	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7687	cat >>conftest.$ac_ext <<_ACEOF
7688	/* end confdefs.h. */	6551	/* 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.$ac_ext >&5
7713		6552
7714	ac_header_compiler=no	6553	#define XLIB_ILLEGAL_ACCESS
7715	fi
7716
7717	rm -f core conftest.err conftest.$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>	6554	#include <X11/Xlib.h>
		6555
7819	int	6556	int
7820	main ()	6557	main ()
7821	{	6558	{
7822	XPointer dummy;	6559
		6560	Display *dpy;
		6561	dpy->xdefaults = (char *)0;
		6562
7823	;	6563	;
7824	return 0;	6564	return 0;
7825	}	6565	}
7826	_ACEOF	6566	_ACEOF
7827	rm -f conftest.$ac_objext	6567	if ac_fn_cxx_try_compile "$LINENO"; then :
7828	if { (ac_try="$ac_compile"	6568	rxvt_cv_xlib_illegal_access=yes
7829	case "(($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.$ac_objext; then
7844	rxvt_cv_xpointer=yes
7845	else	6569	else
7846	echo "$as_me: failed program was:" >&5	6570	rxvt_cv_xlib_illegal_access=no
7847	sed 's/^/| /' conftest.$ac_ext >&5
7848		6571
7849	rxvt_cv_xpointer=no
7850	fi	6572	fi
7851
7852	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6573	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7853	fi	6574	fi
7854	{ echo "$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	6575	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7919	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6576	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7920	if test x$rxvt_xlib_illegal_access = xyes; then	6577	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7921		6578
7922	cat >>confdefs.h <<\_ACEOF	6579	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7923	#define XLIB_ILLEGAL_ACCESS 1
7924	_ACEOF
7925		6580
7926	fi	6581	fi
7927		6582
7928	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6583	ac_fn_cxx_check_type "$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 $ac_cv_type_mode_t = yes; then	6584	if test "x$ac_cv_type_mode_t" = xyes; then :
7982	:	6585
7983	else	6586	else
7984		6587
7985	cat >>confdefs.h <<_ACEOF	6588	cat >>confdefs.h <<_ACEOF
7986	#define mode_t int	6589	#define mode_t int
7987	_ACEOF	6590	_ACEOF
7988		6591
7989	fi	6592	fi
7990		6593
7991	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6594	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 $ac_cv_type_pid_t = yes; then	6595	if test "x$ac_cv_type_pid_t" = xyes; then :
8045	:	6596
8046	else	6597	else
8047		6598
8048	cat >>confdefs.h <<_ACEOF	6599	cat >>confdefs.h <<_ACEOF
8049	#define pid_t int	6600	#define pid_t int
8050	_ACEOF	6601	_ACEOF
8051		6602
8052	fi	6603	fi
8053		6604
8054	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6605	{ $as_echo "$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; }	6606	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8056	if test "${ac_cv_type_uid_t+set}" = set; then	6607	if ${ac_cv_type_uid_t+:} false; then :
8057	echo $ECHO_N "(cached) $ECHO_C" >&6	6608	$as_echo_n "(cached) " >&6
8058	else	6609	else
8059	cat >conftest.$ac_ext <<_ACEOF
8060	/* confdefs.h. */
8061	_ACEOF
8062	cat confdefs.h >>conftest.$ac_ext	6610	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8063	cat >>conftest.$ac_ext <<_ACEOF
8064	/* end confdefs.h. */	6611	/* end confdefs.h. */
8065	#include <sys/types.h>	6612	#include <sys/types.h>
8066		6613
8067	_ACEOF	6614	_ACEOF
8068	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6615	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8069	$EGREP "uid_t" >/dev/null 2>&1; then	6616	$EGREP "uid_t" >/dev/null 2>&1; then :
8070	ac_cv_type_uid_t=yes	6617	ac_cv_type_uid_t=yes
8071	else	6618	else
8072	ac_cv_type_uid_t=no	6619	ac_cv_type_uid_t=no
8073	fi	6620	fi
8074	rm -f conftest*	6621	rm -f conftest*
8075		6622
8076	fi	6623	fi
8077	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6624	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8078	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6625	$as_echo "$ac_cv_type_uid_t" >&6; }
8079	if test $ac_cv_type_uid_t = no; then	6626	if test $ac_cv_type_uid_t = no; then
8080		6627
8081	cat >>confdefs.h <<\_ACEOF	6628	$as_echo "#define uid_t int" >>confdefs.h
8082	#define uid_t int
8083	_ACEOF
8084		6629
8085		6630
8086	cat >>confdefs.h <<\_ACEOF	6631	$as_echo "#define gid_t int" >>confdefs.h
8087	#define gid_t int
8088	_ACEOF
8089		6632
8090	fi	6633	fi
8091		6634
8092		6635	ac_fn_c_find_intX_t "$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 #(	6636	case $ac_cv_c_int16_t in #(
8197	no|yes) ;; #(	6637	no|yes) ;; #(
8198	*)	6638	*)
8199		6639
8200	cat >>confdefs.h <<_ACEOF	6640	cat >>confdefs.h <<_ACEOF
8201	#define int16_t $ac_cv_c_int16_t	6641	#define int16_t $ac_cv_c_int16_t
8202	_ACEOF	6642	_ACEOF
8203	;;	6643	;;
8204	esac
8205
8206
8207	{ echo "$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	6644	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		6645
8254	else	6646	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 #(	6647	case $ac_cv_c_uint16_t in #(
8268	no|yes) ;; #(	6648	no|yes) ;; #(
8269	*)	6649	*)
8270		6650
8271		6651
8272	cat >>confdefs.h <<_ACEOF	6652	cat >>confdefs.h <<_ACEOF
8273	#define uint16_t $ac_cv_c_uint16_t	6653	#define uint16_t $ac_cv_c_uint16_t
8274	_ACEOF	6654	_ACEOF
8275	;;	6655	;;
8276	esac	6656	esac
8277		6657
8278		6658	ac_fn_c_find_intX_t "$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 #(	6659	case $ac_cv_c_int32_t in #(
8383	no|yes) ;; #(	6660	no|yes) ;; #(
8384	*)	6661	*)
8385		6662
8386	cat >>confdefs.h <<_ACEOF	6663	cat >>confdefs.h <<_ACEOF
8387	#define int32_t $ac_cv_c_int32_t	6664	#define int32_t $ac_cv_c_int32_t
8388	_ACEOF	6665	_ACEOF
8389	;;	6666	;;
8390	esac
8391
8392
8393	{ echo "$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	6667	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		6668
8440	else	6669	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 #(	6670	case $ac_cv_c_uint32_t in #(
8454	no|yes) ;; #(	6671	no|yes) ;; #(
8455	*)	6672	*)
8456		6673
8457	cat >>confdefs.h <<\_ACEOF	6674	$as_echo "#define _UINT32_T 1" >>confdefs.h
8458	#define _UINT32_T 1
8459	_ACEOF
8460		6675
8461		6676
8462	cat >>confdefs.h <<_ACEOF	6677	cat >>confdefs.h <<_ACEOF
8463	#define uint32_t $ac_cv_c_uint32_t	6678	#define uint32_t $ac_cv_c_uint32_t
8464	_ACEOF	6679	_ACEOF
8465	;;	6680	;;
8466	esac	6681	esac
8467		6682
8468		6683
8469
8470	for ac_func in unsetenv	6684	for ac_func in unsetenv
8471	do	6685	do :
8472	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6686	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8473	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6687	if test "x$ac_cv_func_unsetenv" = xyes; 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}$ac_res" >&6; }
8555	if test `eval echo '${'$as_ac_var'}'` = yes; then
8556	cat >>confdefs.h <<_ACEOF	6688	cat >>confdefs.h <<_ACEOF
8557	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6689	#define HAVE_UNSETENV 1
8558	_ACEOF	6690	_ACEOF
8559		6691
8560	fi	6692	fi
8561	done	6693	done
8562		6694
…		…
8565	support_utmp=yes	6697	support_utmp=yes
8566	support_wtmp=yes	6698	support_wtmp=yes
8567	support_lastlog=yes	6699	support_lastlog=yes
8568		6700
8569	# Check whether --enable-utmp was given.	6701	# Check whether --enable-utmp was given.
8570	if test "${enable_utmp+set}" = set; then	6702	if test "${enable_utmp+set}" = set; then :
8571	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6703	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8572	support_utmp=$enableval	6704	support_utmp=$enableval
8573	fi	6705	fi
8574	fi	6706	fi
8575		6707
8576		6708
8577	# Check whether --enable-wtmp was given.	6709	# Check whether --enable-wtmp was given.
8578	if test "${enable_wtmp+set}" = set; then	6710	if test "${enable_wtmp+set}" = set; then :
8579	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6711	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8580	support_wtmp=$enableval	6712	support_wtmp=$enableval
8581	fi	6713	fi
8582	fi	6714	fi
8583		6715
8584		6716
8585	# Check whether --enable-lastlog was given.	6717	# Check whether --enable-lastlog was given.
8586	if test "${enable_lastlog+set}" = set; then	6718	if test "${enable_lastlog+set}" = set; then :
8587	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6719	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8588	support_lastlog=$enableval	6720	support_lastlog=$enableval
8589	fi	6721	fi
8590	fi	6722	fi
8591		6723
8592		6724
8593	if test x$support_utmp = xyes; then	6725	if test x$support_utmp = xyes; then
8594		6726
8595	cat >>confdefs.h <<\_ACEOF	6727	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8596	#define UTMP_SUPPORT 1
8597	_ACEOF
8598		6728
8599	fi	6729	fi
8600	if test x$support_wtmp = xyes; then	6730	if test x$support_wtmp = xyes; then
8601		6731
8602	cat >>confdefs.h <<\_ACEOF	6732	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8603	#define WTMP_SUPPORT 1
8604	_ACEOF
8605		6733
8606	fi	6734	fi
8607	if test x$support_lastlog = xyes; then	6735	if test x$support_lastlog = xyes; then
8608		6736
8609	cat >>confdefs.h <<\_ACEOF	6737	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8610	#define LASTLOG_SUPPORT 1
8611	_ACEOF
8612		6738
8613	fi	6739	fi
8614
8615
8616
8617		6740
8618	for ac_func in \	6741	for ac_func in \
8619	updwtmp \	6742	updwtmp \
8620	updwtmpx \	6743	updwtmpx \
8621	updlastlogx \	6744	updlastlogx \
8622		6745
8623	do	6746	do :
8624	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6747	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8625	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6748	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8626	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6749	if eval test \"x\$"$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	6750	cat >>confdefs.h <<_ACEOF
8631	/* confdefs.h. */	6751	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8632	_ACEOF	6752	_ACEOF
		6753
		6754	fi
		6755	done
		6756
		6757
		6758	for ac_header in lastlog.h
		6759	do :
		6760	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6761	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6762	cat >>confdefs.h <<_ACEOF
		6763	#define HAVE_LASTLOG_H 1
		6764	_ACEOF
		6765
		6766	fi
		6767
		6768	done
		6769
		6770
		6771
		6772	for ac_header in utmp.h
		6773	do :
		6774	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6775	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6776	cat >>confdefs.h <<_ACEOF
		6777	#define HAVE_UTMP_H 1
		6778	_ACEOF
		6779	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6780	#include <sys/types.h>
		6781	#include <utmp.h>
		6782
		6783	"
		6784	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6785
		6786	cat >>confdefs.h <<_ACEOF
		6787	#define HAVE_STRUCT_UTMP 1
		6788	_ACEOF
		6789
		6790
		6791	fi
		6792
		6793
		6794
		6795	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6796	# ------------------------------------------------------
		6797	# Tries to find if the field MEMBER exists in type AGGR, after including
		6798	# INCLUDES, setting cache variable VAR accordingly.
		6799	ac_fn_cxx_check_member ()
		6800	{
		6801	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6802	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6803	$as_echo_n "checking for $2.$3... " >&6; }
		6804	if eval \${$4+:} false; then :
		6805	$as_echo_n "(cached) " >&6
		6806	else
8633	cat confdefs.h >>conftest.$ac_ext	6807	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8634	cat >>conftest.$ac_ext <<_ACEOF
8635	/* end confdefs.h. */	6808	/* end confdefs.h. */
8636	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6809	$5
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	6810	int
8668	main ()	6811	main ()
8669	{	6812	{
8670	return $ac_func ();	6813	static $2 ac_aggr;
		6814	if (ac_aggr.$3)
		6815	return 0;
8671	;	6816	;
8672	return 0;	6817	return 0;
8673	}	6818	}
8674	_ACEOF	6819	_ACEOF
8675	rm -f conftest.$ac_objext conftest$ac_exeext	6820	if ac_fn_cxx_try_compile "$LINENO"; then :
8676	if { (ac_try="$ac_link"	6821	eval "$4=yes"
8677	case "(($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 "$as_ac_var=yes"
8694	else	6822	else
8695	echo "$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}$ac_res" >&6; }
8707	if test `eval echo '${'$as_ac_var'}'` = yes; then
8708	cat >>confdefs.h <<_ACEOF
8709	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8710	_ACEOF
8711
8712	fi
8713	done
8714
8715
8716
8717	for ac_header in lastlog.h
8718	do
8719	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8720	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8721	{ echo "$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.$ac_ext	6823	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8737	cat >>conftest.$ac_ext <<_ACEOF
8738	/* end confdefs.h. */	6824	/* end confdefs.h. */
8739	$ac_includes_default	6825	$5
8740	#include <$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}$ac_res" >&6; }
8845
8846	fi
8847	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8848	cat >>confdefs.h <<_ACEOF
8849	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8850	_ACEOF
8851
8852	fi
8853
8854	done
8855
8856
8857
8858
8859	for ac_header in utmp.h
8860	do
8861	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8862	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8863	{ echo "$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}$ac_res" >&6; }
8987
8988	fi
8989	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8990	cat >>confdefs.h <<_ACEOF
8991	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8992	_ACEOF
8993	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8994	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8995	if test "${struct_utmp+set}" = set; then
8996	echo $ECHO_N "(cached) $ECHO_C" >&6
8997	else
8998	cat >conftest.$ac_ext <<_ACEOF
8999	/* confdefs.h. */
9000	_ACEOF
9001	cat confdefs.h >>conftest.$ac_ext
9002	cat >>conftest.$ac_ext <<_ACEOF
9003	/* end confdefs.h. */
9004	#include <sys/types.h>
9005	#include <utmp.h>
9006	int	6826	int
9007	main ()	6827	main ()
9008	{	6828	{
9009	struct utmp ut;	6829	static $2 ac_aggr;
		6830	if (sizeof ac_aggr.$3)
		6831	return 0;
9010	;	6832	;
9011	return 0;	6833	return 0;
9012	}	6834	}
9013	_ACEOF	6835	_ACEOF
9014	rm -f conftest.$ac_objext	6836	if ac_fn_cxx_try_compile "$LINENO"; then :
9015	if { (ac_try="$ac_compile"	6837	eval "$4=yes"
9016	case "(($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.$ac_objext; then
9031	struct_utmp=yes
9032	else	6838	else
9033	echo "$as_me: failed program was:" >&5	6839	eval "$4=no"
9034	sed 's/^/| /' conftest.$ac_ext >&5
9035
9036	struct_utmp=no
9037	fi	6840	fi
9038
9039	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6841	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9040	fi	6842	fi
9041	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6843	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9042	echo "${ECHO_T}$struct_utmp" >&6; }
9043	if test x$struct_utmp = xyes; then
9044
9045	cat >>confdefs.h <<\_ACEOF
9046	#define HAVE_STRUCT_UTMP 1
9047	_ACEOF
9048
9049	fi	6844	fi
		6845	eval ac_res=\$$4
		6846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6847	$as_echo "$ac_res" >&6; }
		6848	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
9050		6849
9051		6850	} # ac_fn_cxx_check_member
9052	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6851	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9053	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
9054	if test "${struct_utmp_host+set}" = set; then
9055	echo $ECHO_N "(cached) $ECHO_C" >&6
9056	else
9057	cat >conftest.$ac_ext <<_ACEOF
9058	/* confdefs.h. */
9059	_ACEOF
9060	cat confdefs.h >>conftest.$ac_ext
9061	cat >>conftest.$ac_ext <<_ACEOF
9062	/* end confdefs.h. */
9063	#include <sys/types.h>	6852	#include <sys/types.h>
9064	#include <utmp.h>	6853	#include <utmp.h>
9065	int
9066	main ()
9067	{
9068	struct utmp ut; ut.ut_host;
9069	;
9070	return 0;
9071	}
9072	_ACEOF
9073	rm -f conftest.$ac_objext
9074	if { (ac_try="$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.$ac_objext; then
9090	struct_utmp_host=yes
9091	else
9092	echo "$as_me: failed program was:" >&5
9093	sed 's/^/| /' conftest.$ac_ext >&5
9094		6854
9095	struct_utmp_host=no	6855	"
9096	fi
9097
9098	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9099	fi
9100	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9101	echo "${ECHO_T}$struct_utmp_host" >&6; }
9102	if test x$struct_utmp_host = xyes; then	6856	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
9103		6857
9104	cat >>confdefs.h <<\_ACEOF	6858	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9105	#define HAVE_UTMP_HOST 1
9106	_ACEOF
9107		6859
9108	fi	6860	fi
9109		6861
9110	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6862
9111	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6863	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
9112	if test "${struct_utmp_pid+set}" = set; then
9113	echo $ECHO_N "(cached) $ECHO_C" >&6
9114	else
9115	cat >conftest.$ac_ext <<_ACEOF
9116	/* confdefs.h. */
9117	_ACEOF
9118	cat confdefs.h >>conftest.$ac_ext
9119	cat >>conftest.$ac_ext <<_ACEOF
9120	/* end confdefs.h. */
9121	#include <sys/types.h>	6864	#include <sys/types.h>
9122	#include <utmp.h>	6865	#include <utmp.h>
9123	int
9124	main ()
9125	{
9126	struct utmp ut; ut.ut_pid;
9127	;
9128	return 0;
9129	}
9130	_ACEOF
9131	rm -f conftest.$ac_objext
9132	if { (ac_try="$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.$ac_objext; then
9148	struct_utmp_pid=yes
9149	else
9150	echo "$as_me: failed program was:" >&5
9151	sed 's/^/| /' conftest.$ac_ext >&5
9152		6866
9153	struct_utmp_pid=no	6867	"
9154	fi
9155
9156	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9157	fi
9158	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9159	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9160	if test x$struct_utmp_pid = xyes; then	6868	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
9161		6869
9162	cat >>confdefs.h <<\_ACEOF	6870	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
9163	#define HAVE_UTMP_PID 1
9164	_ACEOF
9165		6871
9166	fi	6872	fi
		6873
9167		6874
9168	fi	6875	fi
9169		6876
9170	done	6877	done
9171		6878
9172		6879
9173
9174	for ac_header in utmpx.h	6880	for ac_header in utmpx.h
9175	do	6881	do :
9176	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6882	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
9177	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6883	if test "x$ac_cv_header_utmpx_h" = xyes; 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}$ac_res" >&6; }
9302
9303	fi
9304	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9305	cat >>confdefs.h <<_ACEOF	6884	cat >>confdefs.h <<_ACEOF
9306	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6885	#define HAVE_UTMPX_H 1
9307	_ACEOF	6886	_ACEOF
9308	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6887	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9309	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9310	if test "${struct_utmpx+set}" = set; then
9311	echo $ECHO_N "(cached) $ECHO_C" >&6
9312	else
9313	cat >conftest.$ac_ext <<_ACEOF
9314	/* confdefs.h. */
9315	_ACEOF
9316	cat confdefs.h >>conftest.$ac_ext
9317	cat >>conftest.$ac_ext <<_ACEOF
9318	/* end confdefs.h. */
9319	#include <sys/types.h>	6888	#include <sys/types.h>
9320	#include <utmpx.h>	6889	#include <utmpx.h>
9321	int
9322	main ()
9323	{
9324	struct utmpx ut;
9325	;
9326	return 0;
9327	}
9328	_ACEOF
9329	rm -f conftest.$ac_objext
9330	if { (ac_try="$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.$ac_objext; then
9346	struct_utmpx=yes
9347	else
9348	echo "$as_me: failed program was:" >&5
9349	sed 's/^/| /' conftest.$ac_ext >&5
9350		6890
9351	struct_utmpx=no	6891	"
9352	fi
9353
9354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9355	fi
9356	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9357	echo "${ECHO_T}$struct_utmpx" >&6; }
9358	if test x$struct_utmpx = xyes; then	6892	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
9359		6893
9360	cat >>confdefs.h <<\_ACEOF	6894	cat >>confdefs.h <<_ACEOF
9361	#define HAVE_STRUCT_UTMPX 1	6895	#define HAVE_STRUCT_UTMPX 1
9362	_ACEOF	6896	_ACEOF
9363		6897
9364	fi
9365		6898
		6899	fi
9366		6900
9367	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6901
9368	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6902	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9369	if test "${struct_utmpx_host+set}" = set; then
9370	echo $ECHO_N "(cached) $ECHO_C" >&6
9371	else
9372	cat >conftest.$ac_ext <<_ACEOF
9373	/* confdefs.h. */
9374	_ACEOF
9375	cat confdefs.h >>conftest.$ac_ext
9376	cat >>conftest.$ac_ext <<_ACEOF
9377	/* end confdefs.h. */
9378	#include <sys/types.h>	6903	#include <sys/types.h>
9379	#include <utmpx.h>	6904	#include <utmpx.h>
9380	int
9381	main ()
9382	{
9383	struct utmpx utx; utx.ut_host;
9384	;
9385	return 0;
9386	}
9387	_ACEOF
9388	rm -f conftest.$ac_objext
9389	if { (ac_try="$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.$ac_objext; then
9405	struct_utmpx_host=yes
9406	else
9407	echo "$as_me: failed program was:" >&5
9408	sed 's/^/| /' conftest.$ac_ext >&5
9409		6905
9410	struct_utmpx_host=no	6906	"
9411	fi
9412
9413	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9414	fi
9415	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9416	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9417	if test x$struct_utmpx_host = xyes; then	6907	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
9418		6908
9419	cat >>confdefs.h <<\_ACEOF	6909	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9420	#define HAVE_UTMPX_HOST 1
9421	_ACEOF
9422		6910
9423	fi	6911	fi
9424		6912
9425	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6913
9426	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6914	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
9427	if test "${struct_utmpx_session+set}" = set; then
9428	echo $ECHO_N "(cached) $ECHO_C" >&6
9429	else
9430	cat >conftest.$ac_ext <<_ACEOF
9431	/* confdefs.h. */
9432	_ACEOF
9433	cat confdefs.h >>conftest.$ac_ext
9434	cat >>conftest.$ac_ext <<_ACEOF
9435	/* end confdefs.h. */
9436	#include <sys/types.h>	6915	#include <sys/types.h>
9437	#include <utmpx.h>	6916	#include <utmpx.h>
9438	int
9439	main ()
9440	{
9441	struct utmpx utx; utx.ut_session;
9442	;
9443	return 0;
9444	}
9445	_ACEOF
9446	rm -f conftest.$ac_objext
9447	if { (ac_try="$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.$ac_objext; then
9463	struct_utmpx_session=yes
9464	else
9465	echo "$as_me: failed program was:" >&5
9466	sed 's/^/| /' conftest.$ac_ext >&5
9467		6917
9468	struct_utmpx_session=no	6918	"
9469	fi
9470
9471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9472	fi
9473	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9474	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9475	if test x$struct_utmpx_session = xyes; then	6919	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
9476		6920
9477	cat >>confdefs.h <<\_ACEOF	6921	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9478	#define HAVE_UTMPX_SESSION 1
9479	_ACEOF
9480		6922
9481	fi	6923	fi
		6924
9482		6925
9483	fi	6926	fi
9484		6927
9485	done	6928	done
9486		6929
9487	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6930	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9488	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9489	if test "${struct_lastlog+set}" = set; then
9490	echo $ECHO_N "(cached) $ECHO_C" >&6
9491	else
9492	cat >conftest.$ac_ext <<_ACEOF
9493	/* confdefs.h. */
9494	_ACEOF
9495	cat confdefs.h >>conftest.$ac_ext
9496	cat >>conftest.$ac_ext <<_ACEOF
9497	/* end confdefs.h. */
9498	#include <sys/types.h>	6931	#include <sys/types.h>
9499	#include <utmp.h>	6932	#include <utmp.h>
9500	#ifdef HAVE_LASTLOG_H	6933	#ifdef HAVE_LASTLOG_H
9501	#include <lastlog.h>	6934	#include <lastlog.h>
9502	#endif	6935	#endif
9503		6936
9504	int	6937	"
9505	main ()
9506	{
9507	struct lastlog ll;
9508	;
9509	return 0;
9510	}
9511	_ACEOF
9512	rm -f conftest.$ac_objext
9513	if { (ac_try="$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.$ac_objext; then
9529	struct_lastlog=yes
9530	else
9531	echo "$as_me: failed program was:" >&5
9532	sed 's/^/| /' conftest.$ac_ext >&5
9533
9534	struct_lastlog=no
9535	fi
9536
9537	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9538	fi
9539	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9540	echo "${ECHO_T}$struct_lastlog" >&6; }
9541	if test x$struct_lastlog = xyes; then	6938	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
9542		6939
9543	cat >>confdefs.h <<\_ACEOF	6940	cat >>confdefs.h <<_ACEOF
9544	#define HAVE_STRUCT_LASTLOG 1	6941	#define HAVE_STRUCT_LASTLOG 1
9545	_ACEOF	6942	_ACEOF
9546		6943
9547	fi
9548		6944
9549	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6945	fi
9550	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6946
9551	if test "${struct_lastlogx+set}" = set; then	6947
9552	echo $ECHO_N "(cached) $ECHO_C" >&6	6948	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9553	else
9554	cat >conftest.$ac_ext <<_ACEOF
9555	/* confdefs.h. */
9556	_ACEOF
9557	cat confdefs.h >>conftest.$ac_ext
9558	cat >>conftest.$ac_ext <<_ACEOF
9559	/* end confdefs.h. */
9560	#include <sys/types.h>	6949	#include <sys/types.h>
9561	#include <utmpx.h>	6950	#include <utmpx.h>
9562	#ifdef HAVE_LASTLOG_H	6951	#ifdef HAVE_LASTLOG_H
9563	#include <lastlog.h>	6952	#include <lastlog.h>
9564	#endif	6953	#endif
9565		6954
9566	int	6955	"
9567	main ()
9568	{
9569	struct lastlogx ll;
9570	;
9571	return 0;
9572	}
9573	_ACEOF
9574	rm -f conftest.$ac_objext
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.$ac_objext; then
9591	struct_lastlogx=yes
9592	else
9593	echo "$as_me: failed program was:" >&5
9594	sed 's/^/| /' conftest.$ac_ext >&5
9595
9596	struct_lastlogx=no
9597	fi
9598
9599	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9600	fi
9601	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9602	echo "${ECHO_T}$struct_lastlogx" >&6; }
9603	if test x$struct_lastlogx = xyes; then	6956	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
9604		6957
9605	cat >>confdefs.h <<\_ACEOF	6958	cat >>confdefs.h <<_ACEOF
9606	#define HAVE_STRUCT_LASTLOGX 1	6959	#define HAVE_STRUCT_LASTLOGX 1
9607	_ACEOF	6960	_ACEOF
9608		6961
9609	fi
9610		6962
		6963	fi
9611		6964
9612	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6965
9613	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6966
9614	if test "${path_utmp+set}" = set; then	6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
9615	echo $ECHO_N "(cached) $ECHO_C" >&6	6968	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6969	if ${pt_cv_path_utmp+:} false; then :
		6970	$as_echo_n "(cached) " >&6
9616	else	6971	else
		6972
9617	if test "$cross_compiling" = yes; then	6973	if test "$cross_compiling" != yes; then
9618	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9619	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9620	else
9621	cat >conftest.$ac_ext <<_ACEOF
9622	/* confdefs.h. */
9623	_ACEOF
9624	cat confdefs.h >>conftest.$ac_ext
9625	cat >>conftest.$ac_ext <<_ACEOF
9626	/* end confdefs.h. */
9627	#include <stdio.h>
9628	#include <stdlib.h>
9629	#include <sys/types.h>
9630	#include <utmp.h>
9631	#include <errno.h>
9632	main()
9633	{
9634	char **u, *utmplist[] = {
9635	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6974	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
9636	FILE *a, *f=fopen("conftestval", "w");	6975	if test -f "$file"; then
9637	if (!f) exit(1);	6976	pt_cv_path_utmp=$file
9638	#ifdef UTMP_FILE	6977	break
9639	fprintf(f, "%s\n", UTMP_FILE);	6978	fi
9640	exit(0);	6979	done
9641	#endif
9642	#ifdef _PATH_UTMP
9643	fprintf(f, "%s\n", _PATH_UTMP);
9644	exit(0);
9645	#endif
9646	for (u = utmplist; *u; u++) {
9647	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9648	fprintf(f, "%s\n", *u);
9649	exit(0);
9650	}
9651	}
9652	exit(0);
9653	}
9654	_ACEOF
9655	rm -f conftest$ac_exeext
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 $ac_status); }; }; then
9675	path_utmp=`cat conftestval`
9676	else
9677	echo "$as_me: program exited with status $ac_status" >&5
9678	echo "$as_me: failed program was:" >&5
9679	sed 's/^/| /' conftest.$ac_ext >&5
9680
9681	( exit $ac_status )
9682	path_utmp=
9683	fi	6980	fi
9684	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9685	fi	6981	fi
9686
9687
9688	fi
9689	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9690	echo "${ECHO_T}$path_utmp" >&6; }	6983	$as_echo "$pt_cv_path_utmp" >&6; }
9691	if test x$path_utmp != x; then	6984	if test x$pt_cv_path_utmp != x; then
9692		6985
9693	cat >>confdefs.h <<_ACEOF	6986	cat >>confdefs.h <<_ACEOF
9694	#define UTMP_FILE "$path_utmp"	6987	#define PT_UTMP_FILE "$pt_cv_path_utmp"
9695	_ACEOF	6988	_ACEOF
9696		6989
		6990	elif test "$cross_compiling" = yes; then
		6991	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6992	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
9697	fi	6993	fi
9698		6994
9699		6995
9700	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
9701	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6997	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
9702	if test "${path_utmpx+set}" = set; then	6998	if ${pt_cv_path_wtmp+:} false; then :
9703	echo $ECHO_N "(cached) $ECHO_C" >&6	6999	$as_echo_n "(cached) " >&6
9704	else	7000	else
		7001
9705	if test "$cross_compiling" = yes; then	7002	if test "$cross_compiling" != yes; then
9706	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	7003	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
9707	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	7004	if test -f "$file"; then
9708	else	7005	pt_cv_path_wtmp=$file
9709	cat >conftest.$ac_ext <<_ACEOF	7006	break
9710	/* confdefs.h. */	7007	fi
9711	_ACEOF	7008	done
9712	cat confdefs.h >>conftest.$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 $ac_status )
9780	path_utmpx=
9781	fi	7009	fi
9782	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9783	fi	7010	fi
9784
9785
9786	fi
9787	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9788	echo "${ECHO_T}$path_utmpx" >&6; }	7012	$as_echo "$pt_cv_path_wtmp" >&6; }
9789	if test x$path_utmpx != x; then	7013	if test x$pt_cv_path_wtmp != x; then
9790		7014
9791	cat >>confdefs.h <<_ACEOF	7015	cat >>confdefs.h <<_ACEOF
9792	#define UTMPX_FILE "$path_utmpx"	7016	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
9793	_ACEOF	7017	_ACEOF
9794		7018
		7019	elif test "$cross_compiling" = yes; then
		7020	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7021	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
9795	fi	7022	fi
9796		7023
9797		7024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
9798	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	7025	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
9799	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }	7026	if ${pt_cv_path_wtmpx+:} false; then :
9800	if test "${path_wtmp+set}" = set; then	7027	$as_echo_n "(cached) " >&6
9801	echo $ECHO_N "(cached) $ECHO_C" >&6
9802	else	7028	else
		7029
9803	if test "$cross_compiling" = yes; then	7030	if test "$cross_compiling" != yes; then
9804	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7031	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
9805	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7032	if test -f "$file"; then
9806	else	7033	pt_cv_path_wtmpx=$file
9807	cat >conftest.$ac_ext <<_ACEOF	7034	break
9808	/* confdefs.h. */	7035	fi
9809	_ACEOF	7036	done
9810	cat confdefs.h >>conftest.$ac_ext
9811	cat >>conftest.$ac_ext <<_ACEOF
9812	/* end confdefs.h. */
9813	#include <stdio.h>
9814	#include <stdlib.h>
9815	#include <sys/types.h>
9816	#ifdef HAVE_UTMP_H
9817	#include <utmp.h>
9818	#endif
9819	#include <errno.h>
9820	main()
9821	{
9822	char **w, *wtmplist[] = {
9823	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9824	FILE *a, *f=fopen("conftestval", "w");
9825	if (!f) exit(1);
9826	#ifdef WTMP_FILE
9827	fprintf(f, "%s\n", WTMP_FILE);
9828	exit(0);
9829	#endif
9830	#ifdef _PATH_WTMP
9831	fprintf(f, "%s\n", _PATH_WTMP);
9832	exit(0);
9833	#endif
9834	for (w = wtmplist; *w; w++) {
9835	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9836	fprintf(f, "%s\n", *w);
9837	exit(0);
9838	}
9839	}
9840	exit(0);
9841	}
9842	_ACEOF
9843	rm -f conftest$ac_exeext
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 $ac_status); }; }; then
9863	path_wtmp=`cat conftestval`
9864	else
9865	echo "$as_me: program exited with status $ac_status" >&5
9866	echo "$as_me: failed program was:" >&5
9867	sed 's/^/| /' conftest.$ac_ext >&5
9868
9869	( exit $ac_status )
9870	path_wtmp=
9871	fi	7037	fi
9872	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9873	fi	7038	fi
9874
9875
9876	fi
9877	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9878	echo "${ECHO_T}$path_wtmp" >&6; }	7040	$as_echo "$pt_cv_path_wtmpx" >&6; }
9879	if test x$path_wtmp != x; then	7041	if test x$pt_cv_path_wtmpx != x; then
9880		7042
9881	cat >>confdefs.h <<_ACEOF	7043	cat >>confdefs.h <<_ACEOF
9882	#define WTMP_FILE "$path_wtmp"	7044	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
9883	_ACEOF	7045	_ACEOF
9884		7046
		7047	elif test "$cross_compiling" = yes; then
		7048	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7049	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
9885	fi	7050	fi
9886		7051
9887	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
9888	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7053	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
9889	if test "${path_wtmpx+set}" = set; then	7054	if ${pt_cv_path_lastlog+:} false; then :
9890	echo $ECHO_N "(cached) $ECHO_C" >&6	7055	$as_echo_n "(cached) " >&6
9891	else	7056	else
		7057
9892	if test "$cross_compiling" = yes; then	7058	if test "$cross_compiling" != yes; then
9893	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7059	for file in "/var/log/lastlog"; do
9894	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7060	if test -f "$file"; then
9895	else	7061	pt_cv_path_lastlog=$file
9896	cat >conftest.$ac_ext <<_ACEOF	7062	break
9897	/* confdefs.h. */	7063	fi
9898	_ACEOF	7064	done
9899	cat confdefs.h >>conftest.$ac_ext
9900	cat >>conftest.$ac_ext <<_ACEOF
9901	/* end confdefs.h. */
9902	#include <stdio.h>
9903	#include <stdlib.h>
9904	#ifdef HAVE_UTMPX_H
9905	#include <utmpx.h>
9906	#endif
9907	#include <errno.h>
9908	main()
9909	{
9910	char **w, *wtmplist[] = {
9911	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9912	FILE *a, *f=fopen("conftestval", "w");
9913	if (!f) exit(1);
9914	#ifdef WTMPX_FILE
9915	fprintf(f, "%s\n", WTMPX_FILE);
9916	exit(0);
9917	#endif
9918	#ifdef _PATH_WTMPX
9919	fprintf(f, "%s\n", _PATH_WTMPX);
9920	exit(0);
9921	#endif
9922	for (w = wtmplist; *w; w++) {
9923	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9924	fprintf(f, "%s\n", *w);
9925	exit(0);
9926	}
9927	}
9928	exit(0);
9929	}
9930	_ACEOF
9931	rm -f conftest$ac_exeext
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 $ac_status); }; }; then
9951	path_wtmpx=`cat conftestval`
9952	else
9953	echo "$as_me: program exited with status $ac_status" >&5
9954	echo "$as_me: failed program was:" >&5
9955	sed 's/^/| /' conftest.$ac_ext >&5
9956
9957	( exit $ac_status )
9958	path_wtmpx=
9959	fi	7065	fi
9960	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9961	fi	7066	fi
9962		7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9963		7068	$as_echo "$pt_cv_path_lastlog" >&6; }
9964	fi
9965	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9966	echo "${ECHO_T}$path_wtmpx" >&6; }
9967	if test x$path_wtmpx != x; then	7069	if test x$pt_cv_path_lastlog != x; then
9968		7070
9969	cat >>confdefs.h <<_ACEOF	7071	cat >>confdefs.h <<_ACEOF
9970	#define WTMPX_FILE "$path_wtmpx"	7072	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
9971	_ACEOF	7073	_ACEOF
9972		7074
		7075	elif test "$cross_compiling" = yes; then
		7076	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7077	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
9973	fi	7078	fi
9974		7079
9975	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
9976	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7081	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
9977	if test "${path_lastlog+set}" = set; then	7082	if ${pt_cv_path_lastlogx+:} false; then :
9978	echo $ECHO_N "(cached) $ECHO_C" >&6	7083	$as_echo_n "(cached) " >&6
9979	else	7084	else
		7085
9980	if test "$cross_compiling" = yes; then	7086	if test "$cross_compiling" != yes; then
9981	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7087	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
9982	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7088	if test -f "$file"; then
9983	else	7089	pt_cv_path_lastlogx=$file
9984	cat >conftest.$ac_ext <<_ACEOF	7090	break
9985	/* confdefs.h. */	7091	fi
9986	_ACEOF	7092	done
9987	cat confdefs.h >>conftest.$ac_ext
9988	cat >>conftest.$ac_ext <<_ACEOF
9989	/* end confdefs.h. */
9990	#include <stdio.h>
9991	#include <stdlib.h>
9992	#include <sys/types.h>
9993	#ifdef HAVE_UTMPX_H
9994	#include <utmpx.h>
9995	#elif defined(HAVE_UTMP_H)
9996	#include <utmp.h>
9997	#endif
9998	#ifdef HAVE_LASTLOG_H
9999	#include <lastlog.h>
10000	#endif
10001	#include <errno.h>
10002	main()
10003	{
10004	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
10005	FILE *a, *f=fopen("conftestval", "w");
10006	if (!f) exit(1);
10007	#ifdef LASTLOG_FILE
10008	fprintf(f, "%s\n", LASTLOG_FILE);
10009	exit(0);
10010	#endif
10011	#ifdef _PATH_LASTLOG
10012	fprintf(f, "%s\n", _PATH_LASTLOG);
10013	exit(0);
10014	#endif
10015	for (w = lastloglist; *w; w++) {
10016	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10017	fprintf(f, "%s\n", *w);
10018	exit(0);
10019	}
10020	}
10021	exit(0);
10022	}
10023	_ACEOF
10024	rm -f conftest$ac_exeext
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 $ac_status); }; }; then
10044	path_lastlog=`cat conftestval`
10045	else
10046	echo "$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 $ac_status )
10051	path_lastlog=
10052	fi	7093	fi
10053	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10054	fi	7094	fi
10055
10056
10057	fi
10058	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7095	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10059	echo "${ECHO_T}$path_lastlog" >&6; }	7096	$as_echo "$pt_cv_path_lastlogx" >&6; }
10060	if test x$path_lastlog != x; then	7097	if test x$pt_cv_path_lastlogx != x; then
10061		7098
10062	cat >>confdefs.h <<_ACEOF	7099	cat >>confdefs.h <<_ACEOF
10063	#define LASTLOG_FILE "$path_lastlog"	7100	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
10064	_ACEOF	7101	_ACEOF
10065		7102
10066	fi
10067
10068	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
10069	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
10070	if test "${path_lastlogx+set}" = set; then
10071	echo $ECHO_N "(cached) $ECHO_C" >&6
10072	else
10073	if test "$cross_compiling" = yes; then	7103	elif test "$cross_compiling" = yes; then
10074	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7104	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
10075	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7105	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
10076	else
10077	cat >conftest.$ac_ext <<_ACEOF
10078	/* confdefs.h. */
10079	_ACEOF
10080	cat confdefs.h >>conftest.$ac_ext
10081	cat >>conftest.$ac_ext <<_ACEOF
10082	/* end confdefs.h. */
10083	#include <stdio.h>
10084	#include <stdlib.h>
10085	#ifdef HAVE_UTMPX_H
10086	#include <utmpx.h>
10087	#endif
10088	#include <errno.h>
10089	main()
10090	{
10091	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10092	FILE *a, *f=fopen("conftestval", "w");
10093	if (!f) exit(1);
10094	#ifdef LASTLOGX_FILE
10095	fprintf(f, "%s\n", LASTLOGX_FILE);
10096	exit(0);
10097	#endif
10098	#ifdef _PATH_LASTLOGX
10099	fprintf(f, "%s\n", _PATH_LASTLOGX);
10100	exit(0);
10101	#endif
10102	for (w = wtmplist; *w; w++) {
10103	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10104	fprintf(f, "%s\n", *w);
10105	exit(0);
10106	}
10107	}
10108	exit(0);
10109	}
10110	_ACEOF
10111	rm -f conftest$ac_exeext
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 $ac_status); }; }; then
10131	path_lastlogx=`cat conftestval`
10132	else
10133	echo "$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 $ac_status )
10138	path_lastlogx=
10139	fi
10140	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10141	fi
10142
10143
10144	fi
10145	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
10146	echo "${ECHO_T}$path_lastlogx" >&6; }
10147	if test x$path_lastlogx != x; then
10148
10149	cat >>confdefs.h <<_ACEOF
10150	#define LASTLOGX_FILE "$path_lastlogx"
10151	_ACEOF
10152
10153	fi	7106	fi
10154		7107
10155		7108
10156		7109
10157		7110
10158	save_LIBS=$LIBS	7111	save_LIBS=$LIBS
10159	save_CFLAGS=$CFLAGS	7112	save_CFLAGS=$CFLAGS
10160	CFLAGS="$CFLAGS $X_CFLAGS"	7113	CFLAGS="$CFLAGS $X_CFLAGS"
10161	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7114	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10162	if test x$support_xim = xyes; then	7115	if test x$support_xim = xyes; then
10163	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10164	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7117	$as_echo_n "checking for working Xlocale... " >&6; }
10165	if test "${rxvt_cv_func_xlocale+set}" = set; then	7118	if ${rxvt_cv_func_xlocale+:} false; then :
10166	echo $ECHO_N "(cached) $ECHO_C" >&6	7119	$as_echo_n "(cached) " >&6
10167	else	7120	else
10168	if test "$cross_compiling" = yes; then	7121	if test "$cross_compiling" = yes; then :
10169	:	7122	:
10170	else	7123	else
10171	cat >conftest.$ac_ext <<_ACEOF
10172	/* confdefs.h. */
10173	_ACEOF
10174	cat confdefs.h >>conftest.$ac_ext	7124	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10175	cat >>conftest.$ac_ext <<_ACEOF
10176	/* end confdefs.h. */	7125	/* end confdefs.h. */
		7126
10177	#include <X11/Xlib.h>	7127	#include <X11/Xlib.h>
10178	#include <stdlib.h>	7128	#include <stdlib.h>
10179	main() {	7129	int main() {
10180	char *p;	7130	char *p;
10181	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7131	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10182	exit (XSupportsLocale() ? 0 : 1);	7132	exit (XSupportsLocale() ? 0 : 1);
10183	else	7133	else
10184	exit (1);}	7134	exit (1);
		7135	}
		7136
10185	_ACEOF	7137	_ACEOF
10186	rm -f conftest$ac_exeext	7138	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 $ac_status); }; }; then
10206	rxvt_cv_func_xlocale=yes	7139	rxvt_cv_func_xlocale=yes
10207	else	7140	else
10208	echo "$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 $ac_status )
10213	rxvt_cv_func_xlocale=no	7141	rxvt_cv_func_xlocale=no
10214	fi	7142	fi
10215	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7143	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7144	conftest.$ac_objext conftest.beam conftest.$ac_ext
10216	fi	7145	fi
10217		7146
10218
10219	fi	7147	fi
10220	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10221	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7149	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10222	if test x$rxvt_cv_func_xlocale = xyes; then	7150	if test x$rxvt_cv_func_xlocale = xyes; then
10223		7151
10224	cat >>confdefs.h <<\_ACEOF	7152	$as_echo "#define USE_XIM 1" >>confdefs.h
10225	#define USE_XIM 1
10226	_ACEOF
10227		7153
10228	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10229	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7155	$as_echo_n "checking for broken XIM callback... " >&6; }
10230	if test "${rxvt_broken_ximcb+set}" = set; then	7156	if ${rxvt_cv_broken_ximcb+:} false; then :
10231	echo $ECHO_N "(cached) $ECHO_C" >&6	7157	$as_echo_n "(cached) " >&6
10232	else	7158	else
10233	cat >conftest.$ac_ext <<_ACEOF	7159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7160	/* end confdefs.h. */
10234		7161
10235	#include <X11/Xlib.h>	7162	#include <X11/Xlib.h>
10236		7163
10237	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7164	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10238		7165
…		…
10240	XIMCallback cb;	7167	XIMCallback cb;
10241	cb.callback = im_destroy_cb;	7168	cb.callback = im_destroy_cb;
10242	}	7169	}
10243		7170
10244	_ACEOF	7171	_ACEOF
10245	rm -f conftest.$ac_objext	7172	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.$ac_objext; then
10262	rxvt_broken_ximcb=yes	7173	rxvt_cv_broken_ximcb=yes
10263	else	7174	else
10264	echo "$as_me: failed program was:" >&5
10265	sed 's/^/| /' conftest.$ac_ext >&5
10266
10267	rxvt_broken_ximcb=no	7175	rxvt_cv_broken_ximcb=no
10268	fi	7176	fi
10269
10270	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7177	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10271	fi	7178	fi
10272	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10273	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7180	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10274		7181
10275	if test x$rxvt_broken_ximcb = xyes; then	7182	if test x$rxvt_cv_broken_ximcb = xyes; then
10276		7183
10277	cat >>confdefs.h <<\_ACEOF	7184	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10278	#define XIMCB_PROTO_BROKEN 1
10279	_ACEOF
10280		7185
10281	fi	7186	fi
10282	fi	7187	fi
10283	fi	7188	fi
10284		7189
10285	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7190	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10286	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7191	$as_echo_n "checking for working X setlocale... " >&6; }
10287	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7192	if ${rxvt_cv_func_xsetlocale+:} false; then :
10288	echo $ECHO_N "(cached) $ECHO_C" >&6	7193	$as_echo_n "(cached) " >&6
10289	else	7194	else
10290	cat >conftest.$ac_ext <<_ACEOF
10291	/* confdefs.h. */
10292	_ACEOF
10293	cat confdefs.h >>conftest.$ac_ext	7195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10294	cat >>conftest.$ac_ext <<_ACEOF
10295	/* end confdefs.h. */	7196	/* end confdefs.h. */
10296	#define X_LOCALE 1	7197	#define X_LOCALE 1
10297	#include <X11/Xlocale.h>	7198	#include <X11/Xlocale.h>
10298	int	7199	int
10299	main ()	7200	main ()
…		…
10301	setlocale(LC_CTYPE, "");	7202	setlocale(LC_CTYPE, "");
10302	;	7203	;
10303	return 0;	7204	return 0;
10304	}	7205	}
10305	_ACEOF	7206	_ACEOF
10306	rm -f conftest.$ac_objext conftest$ac_exeext	7207	if ac_fn_cxx_try_link "$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	7208	rxvt_cv_func_xsetlocale=yes
10325	else	7209	else
10326	echo "$as_me: failed program was:" >&5
10327	sed 's/^/| /' conftest.$ac_ext >&5
10328
10329	rxvt_cv_func_xsetlocale=no	7210	rxvt_cv_func_xsetlocale=no
10330	fi	7211	fi
10331
10332	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7212	rm -f core conftest.err conftest.$ac_objext \
10333	conftest$ac_exeext conftest.$ac_ext	7213	conftest$ac_exeext conftest.$ac_ext
10334	fi	7214	fi
10335	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7215	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10336	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7216	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10337	if test x$rxvt_cv_func_xsetlocale = xyes; then	7217	if test x$rxvt_cv_func_xsetlocale = xyes; then
10338		7218
10339	cat >>confdefs.h <<\_ACEOF	7219	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10340	#define HAVE_XSETLOCALE 1
10341	_ACEOF
10342		7220
10343	fi	7221	fi
10344	LIBS=$save_LIBS	7222	LIBS=$save_LIBS
10345	CFLAGS=$save_CFLAGS	7223	CFLAGS=$save_CFLAGS
10346		7224
10347	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7225	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10348	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7226	$as_echo_n "checking for working plain setlocale... " >&6; }
10349	if test "${rxvt_cv_func_setlocale+set}" = set; then	7227	if ${rxvt_cv_func_setlocale+:} false; then :
10350	echo $ECHO_N "(cached) $ECHO_C" >&6	7228	$as_echo_n "(cached) " >&6
10351	else	7229	else
10352	cat >conftest.$ac_ext <<_ACEOF
10353	/* confdefs.h. */
10354	_ACEOF
10355	cat confdefs.h >>conftest.$ac_ext	7230	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10356	cat >>conftest.$ac_ext <<_ACEOF
10357	/* end confdefs.h. */	7231	/* end confdefs.h. */
10358	#include <clocale>	7232	#include <clocale>
10359	int	7233	int
10360	main ()	7234	main ()
10361	{	7235	{
10362	setlocale(LC_CTYPE, "");	7236	setlocale(LC_CTYPE, "");
10363	;	7237	;
10364	return 0;	7238	return 0;
10365	}	7239	}
10366	_ACEOF	7240	_ACEOF
10367	rm -f conftest.$ac_objext conftest$ac_exeext	7241	if ac_fn_cxx_try_link "$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	7242	rxvt_cv_func_setlocale=yes
10386	else	7243	else
10387	echo "$as_me: failed program was:" >&5
10388	sed 's/^/| /' conftest.$ac_ext >&5
10389
10390	rxvt_cv_func_setlocale=no	7244	rxvt_cv_func_setlocale=no
10391	fi	7245	fi
10392
10393	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7246	rm -f core conftest.err conftest.$ac_objext \
10394	conftest$ac_exeext conftest.$ac_ext	7247	conftest$ac_exeext conftest.$ac_ext
10395	fi	7248	fi
10396	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7249	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10397	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7250	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10398	if test x$rxvt_cv_func_setlocale = xyes; then	7251	if test x$rxvt_cv_func_setlocale = xyes; then
10399		7252
10400	cat >>confdefs.h <<\_ACEOF	7253	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10401	#define HAVE_SETLOCALE 1
10402	_ACEOF
10403		7254
10404	fi	7255	fi
10405		7256
10406	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7257	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10407	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7258	$as_echo_n "checking for working nl_langinfo... " >&6; }
10408	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7259	if ${rxvt_cv_func_nl_langinfo+:} false; then :
10409	echo $ECHO_N "(cached) $ECHO_C" >&6	7260	$as_echo_n "(cached) " >&6
10410	else	7261	else
10411	cat >conftest.$ac_ext <<_ACEOF
10412	/* confdefs.h. */
10413	_ACEOF
10414	cat confdefs.h >>conftest.$ac_ext	7262	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10415	cat >>conftest.$ac_ext <<_ACEOF
10416	/* end confdefs.h. */	7263	/* end confdefs.h. */
10417	#include <langinfo.h>	7264	#include <langinfo.h>
10418	int	7265	int
10419	main ()	7266	main ()
10420	{	7267	{
10421	nl_langinfo(CODESET);	7268	nl_langinfo(CODESET);
10422	;	7269	;
10423	return 0;	7270	return 0;
10424	}	7271	}
10425	_ACEOF	7272	_ACEOF
10426	rm -f conftest.$ac_objext conftest$ac_exeext	7273	if ac_fn_cxx_try_link "$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	7274	rxvt_cv_func_nl_langinfo=yes
10445	else	7275	else
10446	echo "$as_me: failed program was:" >&5
10447	sed 's/^/| /' conftest.$ac_ext >&5
10448
10449	rxvt_cv_func_nl_langinfo=no	7276	rxvt_cv_func_nl_langinfo=no
10450	fi	7277	fi
10451
10452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7278	rm -f core conftest.err conftest.$ac_objext \
10453	conftest$ac_exeext conftest.$ac_ext	7279	conftest$ac_exeext conftest.$ac_ext
10454	fi	7280	fi
10455	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7281	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10456	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7282	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10457	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7283	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10458		7284
10459	cat >>confdefs.h <<\_ACEOF	7285	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10460	#define HAVE_NL_LANGINFO 1
10461	_ACEOF
10462		7286
10463	fi	7287	fi
10464		7288
10465		7289
10466	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7290	{ $as_echo "$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; }	7291	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10468	if test "${can_pass_fds+set}" = set; then	7292	if ${pt_cv_can_pass_fds+:} false; then :
10469	echo $ECHO_N "(cached) $ECHO_C" >&6	7293	$as_echo_n "(cached) " >&6
10470	else	7294	else
10471	cat >conftest.$ac_ext <<_ACEOF
10472	/* confdefs.h. */
10473	_ACEOF
10474	cat confdefs.h >>conftest.$ac_ext	7295	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10475	cat >>conftest.$ac_ext <<_ACEOF
10476	/* end confdefs.h. */	7296	/* end confdefs.h. */
10477		7297
10478	#include <cstddef> // broken bsds (is that redundant?) need this	7298	#include <cstddef> // broken bsds (is that redundant?) need this
10479	#include <sys/types.h>	7299	#include <sys/types.h>
10480	#include <sys/socket.h>	7300	#include <sys/socket.h>
…		…
10510		7330
10511	;	7331	;
10512	return 0;	7332	return 0;
10513	}	7333	}
10514	_ACEOF	7334	_ACEOF
10515	rm -f conftest.$ac_objext conftest$ac_exeext	7335	if ac_fn_cxx_try_link "$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	7336	pt_cv_can_pass_fds=yes
10534	else	7337	else
10535	echo "$as_me: failed program was:" >&5
10536	sed 's/^/| /' conftest.$ac_ext >&5
10537
10538	can_pass_fds=no	7338	pt_cv_can_pass_fds=no
10539	fi	7339	fi
10540
10541	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7340	rm -f core conftest.err conftest.$ac_objext \
10542	conftest$ac_exeext conftest.$ac_ext	7341	conftest$ac_exeext conftest.$ac_ext
10543	fi	7342	fi
10544	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10545	echo "${ECHO_T}$can_pass_fds" >&6; }	7344	$as_echo "$pt_cv_can_pass_fds" >&6; }
10546	if test x$can_pass_fds = xyes; then	7345	if test x$pt_cv_can_pass_fds = xyes; then
10547		7346
10548	cat >>confdefs.h <<\_ACEOF	7347	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10549	#define HAVE_UNIX_FDPASS 1
10550	_ACEOF
10551		7348
10552	else	7349	else
10553	{ { echo "$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;}	7350	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10555	{ (exit 1); exit 1; }; }
10556	fi	7351	fi
10557
10558
10559
10560
10561
10562
10563		7352
10564		7353
10565		7354
10566	for ac_header in \	7355	for ac_header in \
10567	pty.h \	7356	pty.h \
…		…
10569	libutil.h \	7358	libutil.h \
10570	sys/ioctl.h \	7359	sys/ioctl.h \
10571	sys/stropts.h \	7360	sys/stropts.h \
10572	stropts.h \	7361	stropts.h \
10573		7362
10574	do	7363	do :
10575	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7364	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10576	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7365	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10577	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7366	if eval test \"x\$"$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}$ac_res" >&6; }
10701
10702	fi
10703	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10704	cat >>confdefs.h <<_ACEOF	7367	cat >>confdefs.h <<_ACEOF
10705	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7368	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10706	_ACEOF	7369	_ACEOF
10707		7370
10708	fi	7371	fi
10709		7372
10710	done	7373	done
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720		7374
10721		7375
10722	for ac_func in \	7376	for ac_func in \
10723	revoke \	7377	revoke \
10724	_getpty \	7378	_getpty \
…		…
10728	setuid \	7382	setuid \
10729	seteuid \	7383	seteuid \
10730	setreuid \	7384	setreuid \
10731	setresuid \	7385	setresuid \
10732		7386
10733	do	7387	do :
10734	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7388	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10735	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7389	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10736	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7390	if eval test \"x\$"$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}$ac_res" >&6; }
10817	if test `eval echo '${'$as_ac_var'}'` = yes; then
10818	cat >>confdefs.h <<_ACEOF	7391	cat >>confdefs.h <<_ACEOF
10819	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7392	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10820	_ACEOF	7393	_ACEOF
10821		7394
10822	fi	7395	fi
10823	done	7396	done
10824		7397
10825		7398
10826	have_clone=no
10827
10828	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10829	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10830	if test -e /dev/ptym/clone; then
10831	{ echo "$as_me:$LINENO: result: yes" >&5
10832	echo "${ECHO_T}yes" >&6; }
10833
10834	cat >>confdefs.h <<\_ACEOF
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
10843	have_clone=yes
10844	else
10845	{ echo "$as_me:$LINENO: result: no" >&5
10846	echo "${ECHO_T}no" >&6; }
10847	fi
10848
10849	{ echo "$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
10869
10870	case $host in
10871	*-*-cygwin*)
10872	have_clone=yes
10873
10874	cat >>confdefs.h <<\_ACEOF
10875	#define CLONE_DEVICE "/dev/ptmx"
10876	_ACEOF
10877
10878	;;
10879	*)
10880	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10881	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10882	if test -e /dev/ptmx; then
10883	{ echo "$as_me:$LINENO: result: yes" >&5
10884	echo "${ECHO_T}yes" >&6; }
10885
10886	cat >>confdefs.h <<\_ACEOF
10887	#define HAVE_DEV_PTMX 1
10888	_ACEOF
10889
10890
10891	cat >>confdefs.h <<\_ACEOF
10892	#define CLONE_DEVICE "/dev/ptmx"
10893	_ACEOF
10894
10895	have_clone=yes
10896	else
10897	{ echo "$as_me:$LINENO: result: no" >&5
10898	echo "${ECHO_T}no" >&6; }
10899	fi
10900	;;
10901	esac
10902
10903	if test x$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	7399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10905	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7400	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10906	cat >conftest.$ac_ext <<_ACEOF
10907	/* confdefs.h. */
10908	_ACEOF
10909	cat confdefs.h >>conftest.$ac_ext	7401	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10910	cat >>conftest.$ac_ext <<_ACEOF
10911	/* end confdefs.h. */	7402	/* end confdefs.h. */
10912	#include <stdlib.h>	7403	#include <stdlib.h>
10913	int	7404	int
10914	main ()	7405	main ()
10915	{	7406	{
10916	grantpt(0);unlockpt(0);ptsname(0);	7407	grantpt(0);unlockpt(0);ptsname(0);
10917	;	7408	;
10918	return 0;	7409	return 0;
10919	}	7410	}
10920	_ACEOF	7411	_ACEOF
10921	rm -f conftest.$ac_objext conftest$ac_exeext	7412	if ac_fn_cxx_try_link "$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	7413	unix98_pty=yes
10940		7414
10941	cat >>confdefs.h <<\_ACEOF	7415	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10942	#define UNIX98_PTY 1
10943	_ACEOF
10944		7416
10945	{ echo "$as_me:$LINENO: result: yes" >&5	7417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10946	echo "${ECHO_T}yes" >&6; }	7418	$as_echo "yes" >&6; }
10947	else	7419	else
10948	echo "$as_me: failed program was:" >&5
10949	sed 's/^/| /' conftest.$ac_ext >&5
10950
10951	{ echo "$as_me:$LINENO: result: no" >&5	7420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10952	echo "${ECHO_T}no" >&6; }	7421	$as_echo "no" >&6; }
10953	fi	7422	fi
10954
10955	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7423	rm -f core conftest.err conftest.$ac_objext \
10956	conftest$ac_exeext conftest.$ac_ext	7424	conftest$ac_exeext conftest.$ac_ext
10957	fi
10958		7425
10959	if test -z "$unix98_pty"; then	7426	if test -z "$unix98_pty"; then
10960		7427	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10961	for ac_func in openpty	7428	$as_echo_n "checking for library containing openpty... " >&6; }
10962	do	7429	if ${ac_cv_search_openpty+:} false; then :
10963	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7430	$as_echo_n "(cached) " >&6
10964	{ echo "$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 $ac_func (); below.
10981	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10982	<limits.h> exists even on freestanding compilers. */
10983
10984	#ifdef __STDC__
10985	# include <limits.h>
10986	#else	7431	else
10987	# include <assert.h>	7432	ac_func_search_save_LIBS=$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.$ac_ext	7433	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11063	cat >>conftest.$ac_ext <<_ACEOF
11064	/* end confdefs.h. */	7434	/* end confdefs.h. */
11065		7435
11066	/* Override any GCC internal prototype to avoid an error.	7436	/* Override any GCC internal prototype to avoid an error.
11067	Use char because int might match the return type of a GCC	7437	Use char because int might match the return type of a GCC
11068	builtin and then its argument prototype would still apply. */	7438	builtin and then its argument prototype would still apply. */
…		…
11076	return openpty ();	7446	return openpty ();
11077	;	7447	;
11078	return 0;	7448	return 0;
11079	}	7449	}
11080	_ACEOF	7450	_ACEOF
11081	rm -f conftest.$ac_objext conftest$ac_exeext	7451	for ac_lib in '' util; do
11082	if { (ac_try="$ac_link"	7452	if test -z "$ac_lib"; then
11083	case "(($ac_try" in	7453	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	7454	else
11101	echo "$as_me: failed program was:" >&5	7455	ac_res=-l$ac_lib
11102	sed 's/^/| /' conftest.$ac_ext >&5	7456	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11103		7457	fi
11104	ac_cv_lib_util_openpty=no	7458	if ac_fn_cxx_try_link "$LINENO"; then :
		7459	ac_cv_search_openpty=$ac_res
11105	fi	7460	fi
11106
11107	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7461	rm -f core conftest.err conftest.$ac_objext \
11108	conftest$ac_exeext conftest.$ac_ext	7462	conftest$ac_exeext
11109	LIBS=$ac_check_lib_save_LIBS	7463	if ${ac_cv_search_openpty+:} false; then :
11110	fi	7464	break
11111	{ echo "$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	7465	fi
11121	done	7466	done
		7467	if ${ac_cv_search_openpty+:} false; then :
11122		7468
		7469	else
		7470	ac_cv_search_openpty=no
11123	fi	7471	fi
		7472	rm conftest.$ac_ext
		7473	LIBS=$ac_func_search_save_LIBS
		7474	fi
		7475	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7476	$as_echo "$ac_cv_search_openpty" >&6; }
		7477	ac_res=$ac_cv_search_openpty
		7478	if test "$ac_res" != no; then :
		7479	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11124		7480
		7481	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11125		7482
		7483	fi
11126		7484
		7485	fi
		7486
		7487
		7488
11127	{ echo "$as_me:$LINENO: checking for tty group" >&5	7489	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11128	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7490	$as_echo_n "checking for tty group... " >&6; }
11129	if test "${tty_group+set}" = set; then	7491	if ${pt_cv_tty_group+:} false; then :
11130	echo $ECHO_N "(cached) $ECHO_C" >&6	7492	$as_echo_n "(cached) " >&6
11131	else	7493	else
11132	if test "$cross_compiling" = yes; then	7494	if test "$cross_compiling" = yes; then :
11133	tty_group=no	7495	pt_cv_tty_group=no
11134	else	7496	else
11135	cat >conftest.$ac_ext <<_ACEOF
11136	/* confdefs.h. */
11137	_ACEOF
11138	cat confdefs.h >>conftest.$ac_ext	7497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11139	cat >>conftest.$ac_ext <<_ACEOF
11140	/* end confdefs.h. */	7498	/* end confdefs.h. */
11141		7499
11142	#include <sys/types.h>	7500	#include <sys/types.h>
11143	#include <sys/stat.h>	7501	#include <sys/stat.h>
11144	#include <unistd.h>	7502	#include <unistd.h>
11145	#include <grp.h>	7503	#include <grp.h>
11146		7504
11147	main()	7505	int main()
11148	{	7506	{
11149	struct stat st;	7507	struct stat st;
11150	struct group *gr;	7508	struct group *gr;
11151	char *tty;	7509	char *tty;
11152	gr = getgrnam("tty");	7510	gr = getgrnam("tty");
…		…
11158	return 0;	7516	return 0;
11159	else	7517	else
11160	return 1;	7518	return 1;
11161	}	7519	}
11162	_ACEOF	7520	_ACEOF
11163	rm -f conftest$ac_exeext	7521	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 $ac_status); }; }; then
11183	tty_group=yes	7522	pt_cv_tty_group=yes
11184	else	7523	else
11185	echo "$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 $ac_status )
11190	tty_group=no	7524	pt_cv_tty_group=no
11191	fi	7525	fi
11192	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7526	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7527	conftest.$ac_objext conftest.beam conftest.$ac_ext
11193	fi	7528	fi
11194		7529
11195
11196	fi	7530	fi
11197	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11198	echo "${ECHO_T}$tty_group" >&6; }	7532	$as_echo "$pt_cv_tty_group" >&6; }
11199	if test x$tty_group = xyes; then	7533	if test x$pt_cv_tty_group = xyes; then
11200		7534
11201	cat >>confdefs.h <<\_ACEOF	7535	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11202	#define TTY_GID_SUPPORT 1
11203	_ACEOF
11204		7536
11205	fi	7537	fi
11206		7538
11207	if test x$support_xft = xyes; then	7539	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7540	rxvt_have_xrender=no
11208	# Extract the first word of "pkg-config", so it can be a program name with args.	7541	# Extract the first word of "pkg-config", so it can be a program name with args.
11209	set dummy pkg-config; ac_word=$2	7542	set dummy pkg-config; ac_word=$2
11210	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11211	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7544	$as_echo_n "checking for $ac_word... " >&6; }
11212	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7545	if ${ac_cv_path_PKG_CONFIG+:} false; then :
11213	echo $ECHO_N "(cached) $ECHO_C" >&6	7546	$as_echo_n "(cached) " >&6
11214	else	7547	else
11215	case $PKG_CONFIG in	7548	case $PKG_CONFIG in
11216	[\\/]* | ?:[\\/]*)	7549	[\\/]* | ?:[\\/]*)
11217	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7550	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11218	;;	7551	;;
…		…
11220	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11221	for as_dir in $PATH	7554	for as_dir in $PATH
11222	do	7555	do
11223	IFS=$as_save_IFS	7556	IFS=$as_save_IFS
11224	test -z "$as_dir" && as_dir=.	7557	test -z "$as_dir" && as_dir=.
11225	for ac_exec_ext in '' $ac_executable_extensions; do	7558	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	7559	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$ac_exec_ext"	7560	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11228	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7561	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11229	break 2	7562	break 2
11230	fi	7563	fi
11231	done	7564	done
11232	done	7565	done
11233	IFS=$as_save_IFS	7566	IFS=$as_save_IFS
11234		7567
11235	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7568	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11236	;;	7569	;;
11237	esac	7570	esac
11238	fi	7571	fi
11239	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7572	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11240	if test -n "$PKG_CONFIG"; then	7573	if test -n "$PKG_CONFIG"; then
11241	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11242	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7575	$as_echo "$PKG_CONFIG" >&6; }
11243	else	7576	else
11244	{ echo "$as_me:$LINENO: result: no" >&5	7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11245	echo "${ECHO_T}no" >&6; }	7578	$as_echo "no" >&6; }
		7579	fi
		7580
		7581
		7582	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7583	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7584	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7585	rxvt_have_xrender=yes
		7586
		7587	save_LIBS="$LIBS"
		7588	LIBS="$LIBS $X_LIBS"
		7589	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7590	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7591
		7592	else
		7593	rxvt_have_xrender=no
		7594	fi
		7595
		7596
		7597	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7598	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7599
		7600	else
		7601	rxvt_have_xrender=no
		7602	fi
		7603
		7604	LIBS="$save_LIBS"
		7605	fi
		7606	fi
		7607
		7608	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7609	# Extract the first word of "pkg-config", so it can be a program name with args.
		7610	set dummy pkg-config; ac_word=$2
		7611	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7612	$as_echo_n "checking for $ac_word... " >&6; }
		7613	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7614	$as_echo_n "(cached) " >&6
		7615	else
		7616	case $PKG_CONFIG in
		7617	[\\/]* | ?:[\\/]*)
		7618	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7619	;;
		7620	*)
		7621	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7622	for as_dir in $PATH
		7623	do
		7624	IFS=$as_save_IFS
		7625	test -z "$as_dir" && as_dir=.
		7626	for ac_exec_ext in '' $ac_executable_extensions; do
		7627	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7628	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7629	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7630	break 2
		7631	fi
		7632	done
		7633	done
		7634	IFS=$as_save_IFS
		7635
		7636	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7637	;;
		7638	esac
		7639	fi
		7640	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7641	if test -n "$PKG_CONFIG"; then
		7642	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7643	$as_echo "$PKG_CONFIG" >&6; }
		7644	else
		7645	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7646	$as_echo "no" >&6; }
11246	fi	7647	fi
11247		7648
11248		7649
11249	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7650	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11250	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7651	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11251	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7652	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11252	else	7653	else
11253	# Extract the first word of "xft-config", so it can be a program name with args.	7654	# Extract the first word of "xft-config", so it can be a program name with args.
11254	set dummy xft-config; ac_word=$2	7655	set dummy xft-config; ac_word=$2
11255	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11256	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7657	$as_echo_n "checking for $ac_word... " >&6; }
11257	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7658	if ${ac_cv_path_XFT_CONFIG+:} false; then :
11258	echo $ECHO_N "(cached) $ECHO_C" >&6	7659	$as_echo_n "(cached) " >&6
11259	else	7660	else
11260	case $XFT_CONFIG in	7661	case $XFT_CONFIG in
11261	[\\/]* | ?:[\\/]*)	7662	[\\/]* | ?:[\\/]*)
11262	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7663	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11263	;;	7664	;;
…		…
11265	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7666	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11266	for as_dir in $PATH	7667	for as_dir in $PATH
11267	do	7668	do
11268	IFS=$as_save_IFS	7669	IFS=$as_save_IFS
11269	test -z "$as_dir" && as_dir=.	7670	test -z "$as_dir" && as_dir=.
11270	for ac_exec_ext in '' $ac_executable_extensions; do	7671	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	7672	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$ac_exec_ext"	7673	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11273	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7674	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11274	break 2	7675	break 2
11275	fi	7676	fi
11276	done	7677	done
11277	done	7678	done
11278	IFS=$as_save_IFS	7679	IFS=$as_save_IFS
11279		7680
11280	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7681	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11281	;;	7682	;;
11282	esac	7683	esac
11283	fi	7684	fi
11284	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7685	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11285	if test -n "$XFT_CONFIG"; then	7686	if test -n "$XFT_CONFIG"; then
11286	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11287	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7688	$as_echo "$XFT_CONFIG" >&6; }
11288	else	7689	else
11289	{ echo "$as_me:$LINENO: result: no" >&5	7690	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11290	echo "${ECHO_T}no" >&6; }	7691	$as_echo "no" >&6; }
11291	fi	7692	fi
11292		7693
11293		7694
11294	if test $XFT_CONFIG != no; then	7695	if test $XFT_CONFIG != no; then
11295	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7696	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11296	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7697	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11297	fi	7698	fi
11298	fi	7699	fi
11299		7700
		7701	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7702	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7703	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7704	fi
		7705
11300	save_LIBS="$LIBS"	7706	save_LIBS="$LIBS"
11301	LIBS="$LIBS $X_LIBS"	7707	LIBS="$LIBS $X_LIBS"
11302
11303	for ac_header in X11/Xft/Xft.h	7708	for ac_header in X11/Xft/Xft.h
11304	do	7709	do :
11305	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7710	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11306	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7711	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; 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}$ac_res" >&6; }
11431
11432	fi
11433	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11434	cat >>confdefs.h <<_ACEOF	7712	cat >>confdefs.h <<_ACEOF
11435	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7713	#define HAVE_X11_XFT_XFT_H 1
11436	_ACEOF	7714	_ACEOF
11437		7715
11438	else	7716	else
11439	support_xft=no	7717	support_xft=no
11440	fi	7718	fi
11441		7719
11442	done	7720	done
11443		7721
11444	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7722	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11445	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7723	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11446	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7724	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
11447	echo $ECHO_N "(cached) $ECHO_C" >&6	7725	$as_echo_n "(cached) " >&6
11448	else	7726	else
11449	ac_check_lib_save_LIBS=$LIBS	7727	ac_check_lib_save_LIBS=$LIBS
11450	LIBS="-lXft $LIBS"	7728	LIBS="-lXft $LIBS"
11451	cat >conftest.$ac_ext <<_ACEOF
11452	/* confdefs.h. */
11453	_ACEOF
11454	cat confdefs.h >>conftest.$ac_ext	7729	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11455	cat >>conftest.$ac_ext <<_ACEOF
11456	/* end confdefs.h. */	7730	/* end confdefs.h. */
11457		7731
11458	/* Override any GCC internal prototype to avoid an error.	7732	/* Override any GCC internal prototype to avoid an error.
11459	Use char because int might match the return type of a GCC	7733	Use char because int might match the return type of a GCC
11460	builtin and then its argument prototype would still apply. */	7734	builtin and then its argument prototype would still apply. */
…		…
11468	return XftDrawString32 ();	7742	return XftDrawString32 ();
11469	;	7743	;
11470	return 0;	7744	return 0;
11471	}	7745	}
11472	_ACEOF	7746	_ACEOF
11473	rm -f conftest.$ac_objext conftest$ac_exeext	7747	if ac_fn_cxx_try_link "$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	7748	ac_cv_lib_Xft_XftDrawString32=yes
11492	else	7749	else
11493	echo "$as_me: failed program was:" >&5
11494	sed 's/^/| /' conftest.$ac_ext >&5
11495
11496	ac_cv_lib_Xft_XftDrawString32=no	7750	ac_cv_lib_Xft_XftDrawString32=no
11497	fi	7751	fi
11498
11499	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7752	rm -f core conftest.err conftest.$ac_objext \
11500	conftest$ac_exeext conftest.$ac_ext	7753	conftest$ac_exeext conftest.$ac_ext
11501	LIBS=$ac_check_lib_save_LIBS	7754	LIBS=$ac_check_lib_save_LIBS
11502	fi	7755	fi
11503	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7756	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11504	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7757	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11505	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7758	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
11506	:	7759	:
11507	else	7760	else
11508	support_xft=no	7761	support_xft=no
11509	fi	7762	fi
11510		7763
		7764	for ac_header in fontconfig/fontconfig.h
		7765	do :
		7766	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7767	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
		7768	cat >>confdefs.h <<_ACEOF
		7769	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7770	_ACEOF
		7771
		7772	else
		7773	support_xft=no
		7774	fi
		7775
		7776	done
		7777
		7778	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7779	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7780	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7781	$as_echo_n "(cached) " >&6
		7782	else
		7783	ac_check_lib_save_LIBS=$LIBS
		7784	LIBS="-lfontconfig $LIBS"
		7785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7786	/* end confdefs.h. */
		7787
		7788	/* Override any GCC internal prototype to avoid an error.
		7789	Use char because int might match the return type of a GCC
		7790	builtin and then its argument prototype would still apply. */
		7791	#ifdef __cplusplus
		7792	extern "C"
		7793	#endif
		7794	char FcPatternGet ();
		7795	int
		7796	main ()
		7797	{
		7798	return FcPatternGet ();
		7799	;
		7800	return 0;
		7801	}
		7802	_ACEOF
		7803	if ac_fn_cxx_try_link "$LINENO"; then :
		7804	ac_cv_lib_fontconfig_FcPatternGet=yes
		7805	else
		7806	ac_cv_lib_fontconfig_FcPatternGet=no
		7807	fi
		7808	rm -f core conftest.err conftest.$ac_objext \
		7809	conftest$ac_exeext conftest.$ac_ext
		7810	LIBS=$ac_check_lib_save_LIBS
		7811	fi
		7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7813	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7814	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7815	:
		7816	else
		7817	support_xft=no
		7818	fi
		7819
11511	LIBS="$save_LIBS"	7820	LIBS="$save_LIBS"
11512		7821
11513	if test x$support_xft = xyes; then	7822	if test x$support_xft = xyes; then
11514		7823
11515	cat >>confdefs.h <<\_ACEOF	7824	$as_echo "#define XFT 1" >>confdefs.h
11516	#define XFT 1
11517	_ACEOF
11518		7825
11519	fi	7826	fi
11520	fi	7827	fi
11521	if test x$support_styles = xyes; then	7828	if test x$support_styles = xyes; then
11522		7829
11523	cat >>confdefs.h <<\_ACEOF	7830	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11524	#define ENABLE_STYLES 1
11525	_ACEOF
11526		7831
11527	fi	7832	fi
11528	if test x$support_iso14755 = xyes; then	7833	if test x$support_iso14755 = xyes; then
11529		7834
11530	cat >>confdefs.h <<\_ACEOF	7835	$as_echo "#define ISO_14755 1" >>confdefs.h
11531	#define ISO_14755 1
11532	_ACEOF
11533		7836
11534	fi	7837	fi
11535	if test x$support_8bitctrls = xyes; then	7838	if test x$support_8bitctrls = xyes; then
11536		7839
11537	cat >>confdefs.h <<\_ACEOF	7840	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11538	#define EIGHT_BIT_CONTROLS 1
11539	_ACEOF
11540		7841
11541	fi	7842	fi
11542	if test x$support_fading = xyes; then	7843	if test x$support_fading = xyes; then
11543		7844
11544	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11545	#define OFF_FOCUS_FADING 1
11546	_ACEOF
11547		7846
11548	fi	7847	fi
11549	if test x$support_inheritpixmap = xyes; then	7848	if test x$support_inheritpixmap = xyes; then
		7849	if test x$rxvt_have_xrender = xyes; then
		7850	LIBS="$LIBS -lm"
11550		7851
11551	cat >>confdefs.h <<\_ACEOF	7852	$as_echo "#define XRENDER 1" >>confdefs.h
11552	#define ENABLE_TRANSPARENCY 1	7853
11553	_ACEOF	7854	fi
		7855
		7856	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11554		7857
11555	fi	7858	fi
11556	if test x$support_keepscrolling = xno; then	7859	if test x$support_keepscrolling = xno; then
11557		7860
11558	cat >>confdefs.h <<\_ACEOF
11559	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7861	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11560	_ACEOF
11561		7862
11562	fi	7863	fi
11563	if test x$support_selectionscrolling = xyes; then	7864	if test x$support_selectionscrolling = xyes; then
11564		7865
11565	cat >>confdefs.h <<\_ACEOF	7866	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11566	#define SELECTION_SCROLLING 1
11567	_ACEOF
11568		7867
11569	fi	7868	fi
11570	if test x$support_frills = xyes; then	7869	if test x$support_frills = xyes; then
11571		7870
11572	cat >>confdefs.h <<\_ACEOF	7871	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11573	#define ENABLE_FRILLS 1
11574	_ACEOF
11575		7872
11576	fi	7873	fi
11577	if test x$support_mousewheel = xyes; then	7874	if test x$support_mousewheel = xyes; then
11578		7875
11579	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11580	#define MOUSE_WHEEL 1
11581	_ACEOF
11582		7877
11583	fi	7878	fi
11584	if test x$support_mouseslipwheel = xyes; then	7879	if test x$support_mouseslipwheel = xyes; then
11585		7880
11586	cat >>confdefs.h <<\_ACEOF	7881	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11587	#define MOUSE_SLIP_WHEELING 1
11588	_ACEOF
11589		7882
11590	fi	7883	fi
11591	if test x$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		7884
11605	scrolltypes=plain	7885	scrolltypes=plain
11606		7886
11607	cat >>confdefs.h <<\_ACEOF	7887	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11608	#define PLAIN_SCROLLBAR 1
11609	_ACEOF
11610		7888
11611		7889
11612	if test x$support_scroll_rxvt = xyes; then	7890	if test x$support_scroll_rxvt = xyes; then
11613		7891
11614	cat >>confdefs.h <<\_ACEOF	7892	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11615	#define RXVT_SCROLLBAR 1
11616	_ACEOF
11617		7893
11618	scrolltypes="$scrolltypes rxvt"	7894	scrolltypes="$scrolltypes rxvt"
11619	fi	7895	fi
11620	if test x$support_scroll_next = xyes; then	7896	if test x$support_scroll_next = xyes; then
11621		7897
11622	cat >>confdefs.h <<\_ACEOF	7898	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11623	#define NEXT_SCROLLBAR 1
11624	_ACEOF
11625		7899
11626	scrolltypes="$scrolltypes next"	7900	scrolltypes="$scrolltypes next"
11627	fi	7901	fi
11628	if test x$support_scroll_xterm = xyes; then	7902	if test x$support_scroll_xterm = xyes; then
11629		7903
11630	cat >>confdefs.h <<\_ACEOF	7904	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11631	#define XTERM_SCROLLBAR 1
11632	_ACEOF
11633		7905
11634	scrolltypes="$scrolltypes xterm"	7906	scrolltypes="$scrolltypes xterm"
11635	fi	7907	fi
11636	if test x$support_pointer_blank = xyes; then	7908	if test x$support_pointer_blank = xyes; then
11637		7909
11638	cat >>confdefs.h <<\_ACEOF	7910	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11639	#define POINTER_BLANK 1
11640	_ACEOF
11641		7911
11642	fi	7912	fi
11643	if test x$support_text_blink = xyes; then	7913	if test x$support_text_blink = xyes; then
11644		7914
11645	cat >>confdefs.h <<\_ACEOF	7915	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11646	#define TEXT_BLINK 1
11647	_ACEOF
11648		7916
11649	fi	7917	fi
11650	if test x$support_unicode3 = xyes; then	7918	if test x$support_unicode3 = xyes; then
11651		7919
11652	cat >>confdefs.h <<\_ACEOF	7920	$as_echo "#define UNICODE_3 1" >>confdefs.h
11653	#define UNICODE_3 1
11654	_ACEOF
11655		7921
11656	fi	7922	fi
11657	if test x$support_combining = xyes; then	7923	if test x$support_combining = xyes; then
11658		7924
11659	cat >>confdefs.h <<\_ACEOF	7925	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11660	#define ENABLE_COMBINING 1
11661	_ACEOF
11662		7926
11663	fi	7927	fi
11664	if test x$codesets = xall; then	7928	if test x$codesets = xall; then
11665	codesets=jp,jp-ext,kr,zh,zh-ext	7929	codesets=jp,jp-ext,kr,zh,zh-ext
11666	fi	7930	fi
11667		7931
11668	cat >>confdefs.h <<\_ACEOF	7932	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11669	#define ENCODING_EU 1
11670	_ACEOF
11671		7933
11672		7934
11673	cat >>confdefs.h <<\_ACEOF	7935	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11674	#define ENCODING_VN 1
11675	_ACEOF
11676		7936
11677	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7937	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11678	case "$codeset" in	7938	case "$codeset" in
11679	JP )	7939	JP )
11680	cat >>confdefs.h <<\_ACEOF	7940	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11681	#define ENCODING_JP 1
11682	_ACEOF
11683	;;	7941	;;
11684	JP_EXT )	7942	JP_EXT )
11685	cat >>confdefs.h <<\_ACEOF	7943	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11686	#define ENCODING_JP_EXT 1
11687	_ACEOF
11688	;;	7944	;;
11689	KR )	7945	KR )
11690	cat >>confdefs.h <<\_ACEOF	7946	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11691	#define ENCODING_KR 1
11692	_ACEOF
11693	;;	7947	;;
11694	ZH )	7948	ZH )
11695	cat >>confdefs.h <<\_ACEOF	7949	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11696	#define ENCODING_ZH 1
11697	_ACEOF
11698	;;	7950	;;
11699	ZH_EXT )	7951	ZH_EXT )
11700	cat >>confdefs.h <<\_ACEOF	7952	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11701	#define ENCODING_ZH_EXT 1
11702	_ACEOF
11703	;;	7953	;;
11704	esac	7954	esac
11705	done	7955	done
11706		7956
11707	IF_PERL=\#	7957	IF_PERL=\#
11708	if test x$support_perl = xyes; then	7958	if test x$support_perl = xyes; then
11709	# Extract the first word of "perl5", so it can be a program name with args.	7959	# Extract the first word of "perl5", so it can be a program name with args.
11710	set dummy perl5; ac_word=$2	7960	set dummy perl5; ac_word=$2
11711	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7961	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11712	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7962	$as_echo_n "checking for $ac_word... " >&6; }
11713	if test "${ac_cv_path_PERL+set}" = set; then	7963	if ${ac_cv_path_PERL+:} false; then :
11714	echo $ECHO_N "(cached) $ECHO_C" >&6	7964	$as_echo_n "(cached) " >&6
11715	else	7965	else
11716	case $PERL in	7966	case $PERL in
11717	[\\/]* | ?:[\\/]*)	7967	[\\/]* | ?:[\\/]*)
11718	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7968	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11719	;;	7969	;;
…		…
11721	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7971	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11722	for as_dir in $PATH	7972	for as_dir in $PATH
11723	do	7973	do
11724	IFS=$as_save_IFS	7974	IFS=$as_save_IFS
11725	test -z "$as_dir" && as_dir=.	7975	test -z "$as_dir" && as_dir=.
11726	for ac_exec_ext in '' $ac_executable_extensions; do	7976	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	7977	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$ac_exec_ext"	7978	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11729	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7979	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11730	break 2	7980	break 2
11731	fi	7981	fi
11732	done	7982	done
11733	done	7983	done
11734	IFS=$as_save_IFS	7984	IFS=$as_save_IFS
11735		7985
11736	;;	7986	;;
11737	esac	7987	esac
11738	fi	7988	fi
11739	PERL=$ac_cv_path_PERL	7989	PERL=$ac_cv_path_PERL
11740	if test -n "$PERL"; then	7990	if test -n "$PERL"; then
11741	{ echo "$as_me:$LINENO: result: $PERL" >&5	7991	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11742	echo "${ECHO_T}$PERL" >&6; }	7992	$as_echo "$PERL" >&6; }
11743	else	7993	else
11744	{ echo "$as_me:$LINENO: result: no" >&5	7994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11745	echo "${ECHO_T}no" >&6; }	7995	$as_echo "no" >&6; }
11746	fi	7996	fi
11747		7997
11748		7998
11749	# Extract the first word of "perl", so it can be a program name with args.	7999	# Extract the first word of "perl", so it can be a program name with args.
11750	set dummy perl; ac_word=$2	8000	set dummy perl; ac_word=$2
11751	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8001	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11752	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8002	$as_echo_n "checking for $ac_word... " >&6; }
11753	if test "${ac_cv_path_PERL+set}" = set; then	8003	if ${ac_cv_path_PERL+:} false; then :
11754	echo $ECHO_N "(cached) $ECHO_C" >&6	8004	$as_echo_n "(cached) " >&6
11755	else	8005	else
11756	case $PERL in	8006	case $PERL in
11757	[\\/]* | ?:[\\/]*)	8007	[\\/]* | ?:[\\/]*)
11758	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8008	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11759	;;	8009	;;
…		…
11761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8011	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11762	for as_dir in $PATH	8012	for as_dir in $PATH
11763	do	8013	do
11764	IFS=$as_save_IFS	8014	IFS=$as_save_IFS
11765	test -z "$as_dir" && as_dir=.	8015	test -z "$as_dir" && as_dir=.
11766	for ac_exec_ext in '' $ac_executable_extensions; do	8016	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	8017	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$ac_exec_ext"	8018	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11769	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8019	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11770	break 2	8020	break 2
11771	fi	8021	fi
11772	done	8022	done
11773	done	8023	done
11774	IFS=$as_save_IFS	8024	IFS=$as_save_IFS
11775		8025
11776	;;	8026	;;
11777	esac	8027	esac
11778	fi	8028	fi
11779	PERL=$ac_cv_path_PERL	8029	PERL=$ac_cv_path_PERL
11780	if test -n "$PERL"; then	8030	if test -n "$PERL"; then
11781	{ echo "$as_me:$LINENO: result: $PERL" >&5	8031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11782	echo "${ECHO_T}$PERL" >&6; }	8032	$as_echo "$PERL" >&6; }
11783	else	8033	else
11784	{ echo "$as_me:$LINENO: result: no" >&5	8034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11785	echo "${ECHO_T}no" >&6; }	8035	$as_echo "no" >&6; }
11786	fi	8036	fi
11787		8037
11788		8038
11789		8039
11790	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11791	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8041	$as_echo_n "checking for $PERL suitability... " >&6; }
11792	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8042	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11793		8043
11794	save_CXXFLAGS="$CXXFLAGS"	8044	save_CXXFLAGS="$CXXFLAGS"
11795	save_LIBS="$LIBS"	8045	save_LIBS="$LIBS"
11796	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8046	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11797	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8047	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11798	cat >conftest.$ac_ext <<_ACEOF
11799	/* confdefs.h. */
11800	_ACEOF
11801	cat confdefs.h >>conftest.$ac_ext	8048	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11802	cat >>conftest.$ac_ext <<_ACEOF
11803	/* end confdefs.h. */	8049	/* end confdefs.h. */
11804		8050
11805	#include <EXTERN.h>	8051	#include <EXTERN.h>
11806	#include <perl.h>	8052	#include <perl.h>
11807	#include <XSUB.h>	8053	#include <XSUB.h>
…		…
11814		8060
11815	;	8061	;
11816	return 0;	8062	return 0;
11817	}	8063	}
11818	_ACEOF	8064	_ACEOF
11819	rm -f conftest.$ac_objext conftest$ac_exeext	8065	if ac_fn_cxx_try_link "$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	8066	rxvt_perl_link=yes
11838	else	8067	else
11839	echo "$as_me: failed program was:" >&5
11840	sed 's/^/| /' conftest.$ac_ext >&5
11841
11842	rxvt_perl_link=no	8068	rxvt_perl_link=no
11843	fi	8069	fi
11844
11845	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8070	rm -f core conftest.err conftest.$ac_objext \
11846	conftest$ac_exeext conftest.$ac_ext	8071	conftest$ac_exeext conftest.$ac_ext
11847	CXXFLAGS="$save_CXXFLAGS"	8072	CXXFLAGS="$save_CXXFLAGS"
11848	LIBS="$save_LIBS"	8073	LIBS="$save_LIBS"
11849		8074
11850	if test x$rxvt_perl_link = xyes; then	8075	if test x$rxvt_perl_link = xyes; then
11851	{ echo "$as_me:$LINENO: result: ok" >&5	8076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11852	echo "${ECHO_T}ok" >&6; }	8077	$as_echo "ok" >&6; }
11853		8078
11854	cat >>confdefs.h <<\_ACEOF	8079	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11855	#define ENABLE_PERL 1
11856	_ACEOF
11857		8080
11858	IF_PERL=	8081	IF_PERL=
11859	PERL_O=rxvtperl.o	8082	PERL_O=rxvtperl.o
11860	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8083	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11861	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8084	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11862	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8085	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11863	else	8086	else
11864	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8087	as_fn_error $? "no, unable to link" "$LINENO" 5
11865	echo "$as_me: error: no, unable to link" >&2;}
11866	{ (exit 1); exit 1; }; }
11867	fi	8088	fi
11868	else	8089	else
11869	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8090	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11870	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11871	{ (exit 1); exit 1; }; }
11872	fi	8091	fi
11873	fi	8092	fi
11874		8093
11875		8094
11876		8095
11877		8096
11878		8097
11879		8098
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893	test "$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 $program_transform_name | sed -f conftest.sed`
11904	rm -f conftest.sed
11905		8099
11906		8100
11907	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8101	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11908		8102
11909	cat >confcache <<\_ACEOF	8103	cat >confcache <<\_ACEOF
…		…
11931	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8125	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	8126	eval ac_val=\$$ac_var
11933	case $ac_val in #(	8127	case $ac_val in #(
11934	*${as_nl}*)	8128	*${as_nl}*)
11935	case $ac_var in #(	8129	case $ac_var in #(
11936	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8130	*_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;} ;;	8131	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11938	esac	8132	esac
11939	case $ac_var in #(	8133	case $ac_var in #(
11940	_ | IFS | as_nl) ;; #(	8134	_ | IFS | as_nl) ;; #(
11941	*) $as_unset $ac_var ;;	8135	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8136	*) { eval $ac_var=; unset $ac_var;} ;;
11942	esac ;;	8137	esac ;;
11943	esac	8138	esac
11944	done	8139	done
11945		8140
11946	(set) 2>&1 |	8141	(set) 2>&1 |
11947	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8142	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11948	*${as_nl}ac_space=\ *)	8143	*${as_nl}ac_space=\ *)
11949	# `set' does not quote correctly, so add quotes (double-quote	8144	# `set' does not quote correctly, so add quotes: double-quote
11950	# substitution turns \\\\ into \\, and sed turns \\ into \).	8145	# substitution turns \\\\ into \\, and sed turns \\ into \.
11951	sed -n \	8146	sed -n \
11952	"s/'/'\\\\''/g;	8147	"s/'/'\\\\''/g;
11953	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8148	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11954	;; #(	8149	;; #(
11955	*)	8150	*)
…		…
11967	t end	8162	t end
11968	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8163	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11969	:end' >>confcache	8164	:end' >>confcache
11970	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8165	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11971	if test -w "$cache_file"; then	8166	if test -w "$cache_file"; then
11972	test "x$cache_file" != "x/dev/null" &&	8167	if test "x$cache_file" != "x/dev/null"; then
11973	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8168	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11974	echo "$as_me: updating cache $cache_file" >&6;}	8169	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8170	if test ! -f "$cache_file" || test -h "$cache_file"; then
11975	cat confcache >$cache_file	8171	cat confcache >"$cache_file"
		8172	else
		8173	case $cache_file in #(
		8174	*/* | ?:*)
		8175	mv -f confcache "$cache_file"$$ &&
		8176	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8177	*)
		8178	mv -f confcache "$cache_file" ;;
		8179	esac
		8180	fi
		8181	fi
11976	else	8182	else
11977	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8183	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11978	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8184	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11979	fi	8185	fi
11980	fi	8186	fi
11981	rm -f confcache	8187	rm -f confcache
11982		8188
11983	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8189	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11986		8192
11987	DEFS=-DHAVE_CONFIG_H	8193	DEFS=-DHAVE_CONFIG_H
11988		8194
11989	ac_libobjs=	8195	ac_libobjs=
11990	ac_ltlibobjs=	8196	ac_ltlibobjs=
		8197	U=
11991	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8198	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11992	# 1. Remove the extension, and $U if already installed.	8199	# 1. Remove the extension, and $U if already installed.
11993	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8200	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11994	ac_i=`echo "$ac_i" | sed "$ac_script"`	8201	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11995	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8202	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11996	# will be set to the directory where LIBOBJS objects are built.	8203	# will be set to the directory where LIBOBJS objects are built.
11997	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8204	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11998	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8205	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11999	done	8206	done
12000	LIBOBJS=$ac_libobjs	8207	LIBOBJS=$ac_libobjs
12001		8208
12002	LTLIBOBJS=$ac_ltlibobjs	8209	LTLIBOBJS=$ac_ltlibobjs
12003		8210
12004		8211
12005		8212
12006	: ${CONFIG_STATUS=./config.status}	8213	: "${CONFIG_STATUS=./config.status}"
		8214	ac_write_fail=0
12007	ac_clean_files_save=$ac_clean_files	8215	ac_clean_files_save=$ac_clean_files
12008	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8216	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12009	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8217	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12010	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8218	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12011	cat >$CONFIG_STATUS <<_ACEOF	8219	as_write_fail=0
		8220	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12012	#! $SHELL	8221	#! $SHELL
12013	# Generated by $as_me.	8222	# Generated by $as_me.
12014	# Run this file to recreate the current configuration.	8223	# Run this file to recreate the current configuration.
12015	# Compiler output produced by configure, useful for debugging	8224	# Compiler output produced by configure, useful for debugging
12016	# configure, is in config.log if it exists.	8225	# configure, is in config.log if it exists.
12017		8226
12018	debug=false	8227	debug=false
12019	ac_cs_recheck=false	8228	ac_cs_recheck=false
12020	ac_cs_silent=false	8229	ac_cs_silent=false
		8230
12021	SHELL=\${CONFIG_SHELL-$SHELL}	8231	SHELL=\${CONFIG_SHELL-$SHELL}
		8232	export SHELL
12022	_ACEOF	8233	_ASEOF
12023		8234	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12024	cat >>$CONFIG_STATUS <<\_ACEOF
12025	## --------------------- ##	8235	## -------------------- ##
12026	## M4sh Initialization. ##	8236	## M4sh Initialization. ##
12027	## --------------------- ##	8237	## -------------------- ##
12028		8238
12029	# Be more Bourne compatible	8239	# Be more Bourne compatible
12030	DUALCASE=1; export DUALCASE # for MKS sh	8240	DUALCASE=1; export DUALCASE # for MKS sh
12031	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8241	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12032	emulate sh	8242	emulate sh
12033	NULLCMD=:	8243	NULLCMD=:
12034	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8244	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12035	# is contrary to our usage. Disable this feature.	8245	# is contrary to our usage. Disable this feature.
12036	alias -g '${1+"$@"}'='"$@"'	8246	alias -g '${1+"$@"}'='"$@"'
12037	setopt NO_GLOB_SUBST	8247	setopt NO_GLOB_SUBST
12038	else	8248	else
12039	case `(set -o) 2>/dev/null` in	8249	case `(set -o) 2>/dev/null` in #(
12040	*posix*) set -o posix ;;	8250	*posix*) :
		8251	set -o posix ;; #(
		8252	*) :
		8253	;;
12041	esac	8254	esac
12042
12043	fi	8255	fi
12044		8256
12045		8257
12046		8258	as_nl='
12047		8259	'
12048	# PATH needs CR	8260	export as_nl
12049	# Avoid depending upon Character Ranges.	8261	# Printing a long string crashes Solaris 7 /usr/bin/printf.
12050	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8262	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12051	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8263	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12052	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8264	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12053	as_cr_digits='0123456789'	8265	# Prefer a ksh shell builtin over an external printf program on Solaris,
12054	as_cr_alnum=$as_cr_Letters$as_cr_digits	8266	# but without wasting forks for bash or zsh.
		8267	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8268	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8269	as_echo='print -r --'
		8270	as_echo_n='print -rn --'
		8271	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8272	as_echo='printf %s\n'
		8273	as_echo_n='printf %s'
		8274	else
		8275	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8276	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8277	as_echo_n='/usr/ucb/echo -n'
		8278	else
		8279	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8280	as_echo_n_body='eval
		8281	arg=$1;
		8282	case $arg in #(
		8283	*"$as_nl"*)
		8284	expr "X$arg" : "X\\(.*\\)$as_nl";
		8285	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8286	esac;
		8287	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8288	'
		8289	export as_echo_n_body
		8290	as_echo_n='sh -c $as_echo_n_body as_echo'
		8291	fi
		8292	export as_echo_body
		8293	as_echo='sh -c $as_echo_body as_echo'
		8294	fi
12055		8295
12056	# The user is always right.	8296	# The user is always right.
12057	if test "${PATH_SEPARATOR+set}" != set; then	8297	if test "${PATH_SEPARATOR+set}" != set; then
12058	echo "#! /bin/sh" >conf$$.sh	8298	PATH_SEPARATOR=:
12059	echo "exit 0" >>conf$$.sh	8299	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12060	chmod +x conf$$.sh	8300	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12061	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12062	PATH_SEPARATOR=';'	8301	PATH_SEPARATOR=';'
12063	else	8302	}
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	8303	fi
12075		8304
12076		8305
12077	# IFS	8306	# IFS
12078	# We need space, tab and new line, in precisely that order. Quoting is	8307	# We need space, tab and new line, in precisely that order. Quoting is
12079	# there to prevent editors from complaining about space-tab.	8308	# there to prevent editors from complaining about space-tab.
12080	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8309	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12081	# splitting by setting IFS to empty value.)	8310	# splitting by setting IFS to empty value.)
12082	as_nl='
12083	'
12084	IFS=" "" $as_nl"	8311	IFS=" "" $as_nl"
12085		8312
12086	# Find who we are. Look in the path if we contain no directory separator.	8313	# Find who we are. Look in the path if we contain no directory separator.
		8314	as_myself=
12087	case $0 in	8315	case $0 in #((
12088	*[\\/]* ) as_myself=$0 ;;	8316	*[\\/]* ) as_myself=$0 ;;
12089	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8317	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12090	for as_dir in $PATH	8318	for as_dir in $PATH
12091	do	8319	do
12092	IFS=$as_save_IFS	8320	IFS=$as_save_IFS
12093	test -z "$as_dir" && as_dir=.	8321	test -z "$as_dir" && as_dir=.
12094	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8322	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12095	done	8323	done
12096	IFS=$as_save_IFS	8324	IFS=$as_save_IFS
12097		8325
12098	;;	8326	;;
12099	esac	8327	esac
12100	# We did not find ourselves, most probably we were run as `sh COMMAND'	8328	# We did not find ourselves, most probably we were run as `sh COMMAND'
12101	# in which case we are not to be found in the path.	8329	# in which case we are not to be found in the path.
12102	if test "x$as_myself" = x; then	8330	if test "x$as_myself" = x; then
12103	as_myself=$0	8331	as_myself=$0
12104	fi	8332	fi
12105	if test ! -f "$as_myself"; then	8333	if test ! -f "$as_myself"; then
12106	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8334	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12107	{ (exit 1); exit 1; }	8335	exit 1
12108	fi	8336	fi
12109		8337
12110	# Work around bugs in pre-3.0 UWIN ksh.	8338	# Unset variables that we do not need and which cause bugs (e.g. in
		8339	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8340	# suppresses any "Segmentation fault" message there. '((' could
		8341	# trigger a bug in pdksh 5.2.14.
12111	for as_var in ENV MAIL MAILPATH	8342	for as_var in BASH_ENV ENV MAIL MAILPATH
		8343	do eval test x\${$as_var+set} = xset \
12112	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8344	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12113	done	8345	done
12114	PS1='$ '	8346	PS1='$ '
12115	PS2='> '	8347	PS2='> '
12116	PS4='+ '	8348	PS4='+ '
12117		8349
12118	# NLS nuisances.	8350	# NLS nuisances.
12119	for as_var in \	8351	LC_ALL=C
12120	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8352	export LC_ALL
12121	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8353	LANGUAGE=C
12122	LC_TELEPHONE LC_TIME	8354	export LANGUAGE
12123	do	8355
12124	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8356	# CDPATH.
12125	eval $as_var=C; export $as_var	8357	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8358
		8359
		8360	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8361	# ----------------------------------------
		8362	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8363	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8364	# script with STATUS, using 1 if that was 0.
		8365	as_fn_error ()
		8366	{
		8367	as_status=$1; test $as_status -eq 0 && as_status=1
		8368	if test "$4"; then
		8369	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8370	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8371	fi
		8372	$as_echo "$as_me: error: $2" >&2
		8373	as_fn_exit $as_status
		8374	} # as_fn_error
		8375
		8376
		8377	# as_fn_set_status STATUS
		8378	# -----------------------
		8379	# Set $? to STATUS, without forking.
		8380	as_fn_set_status ()
		8381	{
		8382	return $1
		8383	} # as_fn_set_status
		8384
		8385	# as_fn_exit STATUS
		8386	# -----------------
		8387	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8388	as_fn_exit ()
		8389	{
		8390	set +e
		8391	as_fn_set_status $1
		8392	exit $1
		8393	} # as_fn_exit
		8394
		8395	# as_fn_unset VAR
		8396	# ---------------
		8397	# Portably unset VAR.
		8398	as_fn_unset ()
		8399	{
		8400	{ eval $1=; unset $1;}
		8401	}
		8402	as_unset=as_fn_unset
		8403	# as_fn_append VAR VALUE
		8404	# ----------------------
		8405	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8406	# advantage of any shell optimizations that allow amortized linear growth over
		8407	# repeated appends, instead of the typical quadratic growth present in naive
		8408	# implementations.
		8409	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8410	eval 'as_fn_append ()
		8411	{
		8412	eval $1+=\$2
		8413	}'
12126	else	8414	else
12127	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8415	as_fn_append ()
12128	fi	8416	{
12129	done	8417	eval $1=\$$1\$2
		8418	}
		8419	fi # as_fn_append
12130		8420
12131	# Required to use basename.	8421	# as_fn_arith ARG...
		8422	# ------------------
		8423	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8424	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8425	# must be portable across $(()) and expr.
		8426	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8427	eval 'as_fn_arith ()
		8428	{
		8429	as_val=$(( $* ))
		8430	}'
		8431	else
		8432	as_fn_arith ()
		8433	{
		8434	as_val=`expr "$@" || test $? -eq 1`
		8435	}
		8436	fi # as_fn_arith
		8437
		8438
12132	if expr a : '\(a\)' >/dev/null 2>&1 &&	8439	if expr a : '\(a\)' >/dev/null 2>&1 &&
12133	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8440	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12134	as_expr=expr	8441	as_expr=expr
12135	else	8442	else
12136	as_expr=false	8443	as_expr=false
…		…
12140	as_basename=basename	8447	as_basename=basename
12141	else	8448	else
12142	as_basename=false	8449	as_basename=false
12143	fi	8450	fi
12144		8451
		8452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8453	as_dirname=dirname
		8454	else
		8455	as_dirname=false
		8456	fi
12145		8457
12146	# Name of the executable.
12147	as_me=`$as_basename -- "$0" ||	8458	as_me=`$as_basename -- "$0" ||
12148	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8459	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12149	X"$0" : 'X\(//\)$' \| \	8460	X"$0" : 'X\(//\)$' \| \
12150	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8461	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12151	echo X/"$0" |	8462	$as_echo X/"$0" |
12152	sed '/^.*\/\([^/][^/]*\)\/*$/{	8463	sed '/^.*\/\([^/][^/]*\)\/*$/{
12153	s//\1/	8464	s//\1/
12154	q	8465	q
12155	}	8466	}
12156	/^X\/\(\/\/\)$/{	8467	/^X\/\(\/\/\)$/{
…		…
12161	s//\1/	8472	s//\1/
12162	q	8473	q
12163	}	8474	}
12164	s/.*/./; q'`	8475	s/.*/./; q'`
12165		8476
12166	# CDPATH.	8477	# Avoid depending upon Character Ranges.
12167	$as_unset CDPATH	8478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12168		8479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12169		8480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12170		8481	as_cr_digits='0123456789'
12171	as_lineno_1=$LINENO	8482	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		8483
12220	ECHO_C= ECHO_N= ECHO_T=	8484	ECHO_C= ECHO_N= ECHO_T=
12221	case `echo -n x` in	8485	case `echo -n x` in #(((((
12222	-n*)	8486	-n*)
12223	case `echo 'x\c'` in	8487	case `echo 'xy\c'` in
12224	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8488	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12225	*) ECHO_C='\c';;	8489	xy) ECHO_C='\c';;
		8490	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8491	ECHO_T=' ';;
12226	esac;;	8492	esac;;
12227	*)	8493	*)
12228	ECHO_N='-n';;	8494	ECHO_N='-n';;
12229	esac	8495	esac
12230		8496
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$$.file	8497	rm -f conf$$ conf$$.exe conf$$.file
12239	if test -d conf$$.dir; then	8498	if test -d conf$$.dir; then
12240	rm -f conf$$.dir/conf$$.file	8499	rm -f conf$$.dir/conf$$.file
12241	else	8500	else
12242	rm -f conf$$.dir	8501	rm -f conf$$.dir
12243	mkdir conf$$.dir	8502	mkdir conf$$.dir 2>/dev/null
12244	fi	8503	fi
12245	echo >conf$$.file	8504	if (echo >conf$$.file) 2>/dev/null; then
12246	if ln -s conf$$.file conf$$ 2>/dev/null; then	8505	if ln -s conf$$.file conf$$ 2>/dev/null; then
12247	as_ln_s='ln -s'	8506	as_ln_s='ln -s'
12248	# ... but there are two gotchas:	8507	# ... but there are two gotchas:
12249	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8508	# 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.	8509	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12251	# In both cases, we have to default to `cp -p'.	8510	# In both cases, we have to default to `cp -p'.
12252	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8511	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8512	as_ln_s='cp -p'
		8513	elif ln conf$$.file conf$$ 2>/dev/null; then
		8514	as_ln_s=ln
		8515	else
12253	as_ln_s='cp -p'	8516	as_ln_s='cp -p'
12254	elif ln conf$$.file conf$$ 2>/dev/null; then	8517	fi
12255	as_ln_s=ln
12256	else	8518	else
12257	as_ln_s='cp -p'	8519	as_ln_s='cp -p'
12258	fi	8520	fi
12259	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8521	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12260	rmdir conf$$.dir 2>/dev/null	8522	rmdir conf$$.dir 2>/dev/null
12261		8523
12262	if mkdir -p . 2>/dev/null; then	8524
12263	as_mkdir_p=:	8525	# as_fn_mkdir_p
12264	else	8526	# -------------
12265	test -d ./-p && rmdir ./-p	8527	# Create "$as_dir" as a directory, including parents if necessary.
12266	as_mkdir_p=false	8528	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 >>$CONFIG_STATUS <<\_ACEOF
12443	exec 5>>config.log
12444	{	8529	{
12445	echo
12446	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12447	## Running $as_me. ##
12448	_ASBOX
12449	echo "$ac_log"
12450	} >&5
12451		8530
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 #(	8531	case $as_dir in #(
12757	-*) as_dir=./$as_dir;;	8532	-*) as_dir=./$as_dir;;
12758	esac	8533	esac
12759	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8534	test -d "$as_dir" || eval $as_mkdir_p || {
12760	as_dirs=	8535	as_dirs=
12761	while :; do	8536	while :; do
12762	case $as_dir in #(	8537	case $as_dir in #(
12763	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8538	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12764	*) as_qdir=$as_dir;;	8539	*) as_qdir=$as_dir;;
12765	esac	8540	esac
12766	as_dirs="'$as_qdir' $as_dirs"	8541	as_dirs="'$as_qdir' $as_dirs"
12767	as_dir=`$as_dirname -- "$as_dir" ||	8542	as_dir=`$as_dirname -- "$as_dir" ||
12768	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8543	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12769	X"$as_dir" : 'X\(//\)[^/]' \| \	8544	X"$as_dir" : 'X\(//\)[^/]' \| \
12770	X"$as_dir" : 'X\(//\)$' \| \	8545	X"$as_dir" : 'X\(//\)$' \| \
12771	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8546	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12772	echo X"$as_dir" |	8547	$as_echo X"$as_dir" |
12773	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8548	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12774	s//\1/	8549	s//\1/
12775	q	8550	q
12776	}	8551	}
12777	/^X\(\/\/\)[^/].*/{	8552	/^X\(\/\/\)[^/].*/{
…		…
12788	}	8563	}
12789	s/.*/./; q'`	8564	s/.*/./; q'`
12790	test -d "$as_dir" && break	8565	test -d "$as_dir" && break
12791	done	8566	done
12792	test -z "$as_dirs" || eval "mkdir $as_dirs"	8567	test -z "$as_dirs" || eval "mkdir $as_dirs"
12793	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8568	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12794	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8569
12795	{ (exit 1); exit 1; }; }; }	8570
		8571	} # as_fn_mkdir_p
		8572	if mkdir -p . 2>/dev/null; then
		8573	as_mkdir_p='mkdir -p "$as_dir"'
		8574	else
		8575	test -d ./-p && rmdir ./-p
		8576	as_mkdir_p=false
		8577	fi
		8578
		8579	if test -x / >/dev/null 2>&1; then
		8580	as_test_x='test -x'
		8581	else
		8582	if ls -dL / >/dev/null 2>&1; then
		8583	as_ls_L_option=L
		8584	else
		8585	as_ls_L_option=
		8586	fi
		8587	as_test_x='
		8588	eval sh -c '\''
		8589	if test -d "$1"; then
		8590	test -d "$1/.";
		8591	else
		8592	case $1 in #(
		8593	-*)set "./$1";;
		8594	esac;
		8595	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8596	???[sx]*):;;*)false;;esac;fi
		8597	'\'' sh
		8598	'
		8599	fi
		8600	as_executable_p=$as_test_x
		8601
		8602	# Sed expression to map a string onto a valid CPP name.
		8603	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8604
		8605	# Sed expression to map a string onto a valid variable name.
		8606	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8607
		8608
		8609	exec 6>&1
		8610	## ----------------------------------- ##
		8611	## Main body of $CONFIG_STATUS script. ##
		8612	## ----------------------------------- ##
		8613	_ASEOF
		8614	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8615
		8616	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8617	# Save the log message, to keep $0 and so on meaningful, and to
		8618	# report actual input values of CONFIG_FILES etc. instead of their
		8619	# values after options handling.
		8620	ac_log="
		8621	This file was extended by $as_me, which was
		8622	generated by GNU Autoconf 2.68. Invocation command line was
		8623
		8624	CONFIG_FILES = $CONFIG_FILES
		8625	CONFIG_HEADERS = $CONFIG_HEADERS
		8626	CONFIG_LINKS = $CONFIG_LINKS
		8627	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8628	$ $0 $@
		8629
		8630	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8631	"
		8632
		8633	_ACEOF
		8634
		8635	case $ac_config_files in *"
		8636	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8637	esac
		8638
		8639	case $ac_config_headers in *"
		8640	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8641	esac
		8642
		8643
		8644	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8645	# Files that config.status was made for.
		8646	config_files="$ac_config_files"
		8647	config_headers="$ac_config_headers"
		8648
		8649	_ACEOF
		8650
		8651	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8652	ac_cs_usage="\
		8653	\`$as_me' instantiates files and other configuration actions
		8654	from templates according to the current configuration. Unless the files
		8655	and actions are specified as TAGs, all are instantiated by default.
		8656
		8657	Usage: $0 [OPTION]... [TAG]...
		8658
		8659	-h, --help print this help, then exit
		8660	-V, --version print version number and configuration settings, then exit
		8661	--config print configuration, then exit
		8662	-q, --quiet, --silent
		8663	do not print progress messages
		8664	-d, --debug don't remove temporary files
		8665	--recheck update $as_me by reconfiguring in the same conditions
		8666	--file=FILE[:TEMPLATE]
		8667	instantiate the configuration file FILE
		8668	--header=FILE[:TEMPLATE]
		8669	instantiate the configuration header FILE
		8670
		8671	Configuration files:
		8672	$config_files
		8673
		8674	Configuration headers:
		8675	$config_headers
		8676
		8677	Report bugs to the package provider."
		8678
		8679	_ACEOF
		8680	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8681	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8682	ac_cs_version="\\
		8683	config.status
		8684	configured by $0, generated by GNU Autoconf 2.68,
		8685	with options \\"\$ac_cs_config\\"
		8686
		8687	Copyright (C) 2010 Free Software Foundation, Inc.
		8688	This config.status script is free software; the Free Software Foundation
		8689	gives unlimited permission to copy, distribute and modify it."
		8690
		8691	ac_pwd='$ac_pwd'
		8692	srcdir='$srcdir'
		8693	INSTALL='$INSTALL'
		8694	test -n "\$AWK" || AWK=awk
		8695	_ACEOF
		8696
		8697	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8698	# The default lists apply if the user does not specify any file.
		8699	ac_need_defaults=:
		8700	while test $# != 0
		8701	do
		8702	case $1 in
		8703	--*=?*)
		8704	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8705	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8706	ac_shift=:
		8707	;;
		8708	--*=)
		8709	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8710	ac_optarg=
		8711	ac_shift=:
		8712	;;
		8713	*)
		8714	ac_option=$1
		8715	ac_optarg=$2
		8716	ac_shift=shift
		8717	;;
		8718	esac
		8719
		8720	case $ac_option in
		8721	# Handling of the options.
		8722	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8723	ac_cs_recheck=: ;;
		8724	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8725	$as_echo "$ac_cs_version"; exit ;;
		8726	--config | --confi | --conf | --con | --co | --c )
		8727	$as_echo "$ac_cs_config"; exit ;;
		8728	--debug | --debu | --deb | --de | --d | -d )
		8729	debug=: ;;
		8730	--file | --fil | --fi | --f )
		8731	$ac_shift
		8732	case $ac_optarg in
		8733	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8734	'') as_fn_error $? "missing file argument" ;;
		8735	esac
		8736	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8737	ac_need_defaults=false;;
		8738	--header | --heade | --head | --hea )
		8739	$ac_shift
		8740	case $ac_optarg in
		8741	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8742	esac
		8743	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8744	ac_need_defaults=false;;
		8745	--he | --h)
		8746	# Conflict between --help and --header
		8747	as_fn_error $? "ambiguous option: \`$1'
		8748	Try \`$0 --help' for more information.";;
		8749	--help | --hel | -h )
		8750	$as_echo "$ac_cs_usage"; exit ;;
		8751	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8752	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8753	ac_cs_silent=: ;;
		8754
		8755	# This is an error.
		8756	-*) as_fn_error $? "unrecognized option: \`$1'
		8757	Try \`$0 --help' for more information." ;;
		8758
		8759	*) as_fn_append ac_config_targets " $1"
		8760	ac_need_defaults=false ;;
		8761
		8762	esac
		8763	shift
		8764	done
		8765
		8766	ac_configure_extra_args=
		8767
		8768	if $ac_cs_silent; then
		8769	exec 6>/dev/null
		8770	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8771	fi
		8772
		8773	_ACEOF
		8774	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8775	if \$ac_cs_recheck; then
		8776	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8777	shift
		8778	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8779	CONFIG_SHELL='$SHELL'
		8780	export CONFIG_SHELL
		8781	exec "\$@"
		8782	fi
		8783
		8784	_ACEOF
		8785	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8786	exec 5>>config.log
		8787	{
		8788	echo
		8789	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8790	## Running $as_me. ##
		8791	_ASBOX
		8792	$as_echo "$ac_log"
		8793	} >&5
		8794
		8795	_ACEOF
		8796	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8797	_ACEOF
		8798
		8799	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8800
		8801	# Handling of arguments.
		8802	for ac_config_target in $ac_config_targets
		8803	do
		8804	case $ac_config_target in
		8805	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8806	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8807	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8808	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8809
		8810	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8811	esac
		8812	done
		8813
		8814
		8815	# If the user did not use the arguments to specify the items to instantiate,
		8816	# then the envvar interface is used. Set only those that are not.
		8817	# We use the long form for the default assignment because of an extremely
		8818	# bizarre bug on SunOS 4.1.3.
		8819	if $ac_need_defaults; then
		8820	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8821	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8822	fi
		8823
		8824	# Have a temporary directory for convenience. Make it in the build tree
		8825	# simply because there is no reason against having it here, and in addition,
		8826	# creating and moving files from /tmp can sometimes cause problems.
		8827	# Hook for its removal unless debugging.
		8828	# Note that there is a small window in which the directory will not be cleaned:
		8829	# after its creation but before its name has been assigned to `$tmp'.
		8830	$debug ||
		8831	{
		8832	tmp= ac_tmp=
		8833	trap 'exit_status=$?
		8834	: "${ac_tmp:=$tmp}"
		8835	{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
		8836	' 0
		8837	trap 'as_fn_exit 1' 1 2 13 15
		8838	}
		8839	# Create a (secure) tmp directory for tmp files.
		8840
		8841	{
		8842	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8843	test -d "$tmp"
		8844	} ||
		8845	{
		8846	tmp=./conf$$-$RANDOM
		8847	(umask 077 && mkdir "$tmp")
		8848	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8849	ac_tmp=$tmp
		8850
		8851	# Set up the scripts for CONFIG_FILES section.
		8852	# No need to generate them if there are no CONFIG_FILES.
		8853	# This happens for instance with `./config.status config.h'.
		8854	if test -n "$CONFIG_FILES"; then
		8855
		8856
		8857	ac_cr=`echo X | tr X '\015'`
		8858	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8859	# But we know of no other shell where ac_cr would be empty at this
		8860	# point, so we can use a bashism as a fallback.
		8861	if test "x$ac_cr" = x; then
		8862	eval ac_cr=\$\'\\r\'
		8863	fi
		8864	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8865	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8866	ac_cs_awk_cr='\\r'
		8867	else
		8868	ac_cs_awk_cr=$ac_cr
		8869	fi
		8870
		8871	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8872	_ACEOF
		8873
		8874
		8875	{
		8876	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8877	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8878	echo "_ACEOF"
		8879	} >conf$$subs.sh ||
		8880	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8881	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8882	ac_delim='%!_!# '
		8883	for ac_last_try in false false false false false :; do
		8884	. ./conf$$subs.sh ||
		8885	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8886
		8887	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8888	if test $ac_delim_n = $ac_delim_num; then
		8889	break
		8890	elif $ac_last_try; then
		8891	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8892	else
		8893	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8894	fi
		8895	done
		8896	rm -f conf$$subs.sh
		8897
		8898	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8899	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8900	_ACEOF
		8901	sed -n '
		8902	h
		8903	s/^/S["/; s/!.*/"]=/
		8904	p
		8905	g
		8906	s/^[^!]*!//
		8907	:repl
		8908	t repl
		8909	s/'"$ac_delim"'$//
		8910	t delim
		8911	:nl
		8912	h
		8913	s/\(.\{148\}\)..*/\1/
		8914	t more1
		8915	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8916	p
		8917	n
		8918	b repl
		8919	:more1
		8920	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8921	p
		8922	g
		8923	s/.\{148\}//
		8924	t nl
		8925	:delim
		8926	h
		8927	s/\(.\{148\}\)..*/\1/
		8928	t more2
		8929	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8930	p
		8931	b
		8932	:more2
		8933	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8934	p
		8935	g
		8936	s/.\{148\}//
		8937	t delim
		8938	' <conf$$subs.awk | sed '
		8939	/^[^""]/{
		8940	N
		8941	s/\n//
		8942	}
		8943	' >>$CONFIG_STATUS || ac_write_fail=1
		8944	rm -f conf$$subs.awk
		8945	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8946	_ACAWK
		8947	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8948	for (key in S) S_is_set[key] = 1
		8949	FS = ""
		8950
		8951	}
		8952	{
		8953	line = $ 0
		8954	nfields = split(line, field, "@")
		8955	substed = 0
		8956	len = length(field[1])
		8957	for (i = 2; i < nfields; i++) {
		8958	key = field[i]
		8959	keylen = length(key)
		8960	if (S_is_set[key]) {
		8961	value = S[key]
		8962	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8963	len += length(value) + length(field[++i])
		8964	substed = 1
		8965	} else
		8966	len += 1 + keylen
		8967	}
		8968
		8969	print line
		8970	}
		8971
		8972	_ACAWK
		8973	_ACEOF
		8974	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8975	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8976	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8977	else
		8978	cat
		8979	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8980	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8981	_ACEOF
		8982
		8983	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8984	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8985	# trailing colons and then remove the whole line if VPATH becomes empty
		8986	# (actually we leave an empty line to preserve line numbers).
		8987	if test "x$srcdir" = x.; then
		8988	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8989	h
		8990	s///
		8991	s/^/:/
		8992	s/[ ]*$/:/
		8993	s/:\$(srcdir):/:/g
		8994	s/:\${srcdir}:/:/g
		8995	s/:@srcdir@:/:/g
		8996	s/^:*//
		8997	s/:*$//
		8998	x
		8999	s/\(=[ ]*\).*/\1/
		9000	G
		9001	s/\n//
		9002	s/^[^=]*=[ ]*$//
		9003	}'
		9004	fi
		9005
		9006	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9007	fi # test -n "$CONFIG_FILES"
		9008
		9009	# Set up the scripts for CONFIG_HEADERS section.
		9010	# No need to generate them if there are no CONFIG_HEADERS.
		9011	# This happens for instance with `./config.status Makefile'.
		9012	if test -n "$CONFIG_HEADERS"; then
		9013	cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
		9014	BEGIN {
		9015	_ACEOF
		9016
		9017	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9018	# here-document in config.status, that substitutes the proper values into
		9019	# config.h.in to produce config.h.
		9020
		9021	# Create a delimiter string that does not exist in confdefs.h, to ease
		9022	# handling of long lines.
		9023	ac_delim='%!_!# '
		9024	for ac_last_try in false false :; do
		9025	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9026	if test -z "$ac_tt"; then
		9027	break
		9028	elif $ac_last_try; then
		9029	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9030	else
		9031	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9032	fi
		9033	done
		9034
		9035	# For the awk script, D is an array of macro values keyed by name,
		9036	# likewise P contains macro parameters if any. Preserve backslash
		9037	# newline sequences.
		9038
		9039	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9040	sed -n '
		9041	s/.\{148\}/&'"$ac_delim"'/g
		9042	t rset
		9043	:rset
		9044	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9045	t def
		9046	d
		9047	:def
		9048	s/\\$//
		9049	t bsnl
		9050	s/["\\]/\\&/g
		9051	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9052	D["\1"]=" \3"/p
		9053	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9054	d
		9055	:bsnl
		9056	s/["\\]/\\&/g
		9057	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9058	D["\1"]=" \3\\\\\\n"\\/p
		9059	t cont
		9060	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9061	t cont
		9062	d
		9063	:cont
		9064	n
		9065	s/.\{148\}/&'"$ac_delim"'/g
		9066	t clear
		9067	:clear
		9068	s/\\$//
		9069	t bsnlc
		9070	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9071	d
		9072	:bsnlc
		9073	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9074	b cont
		9075	' <confdefs.h | sed '
		9076	s/'"$ac_delim"'/"\\\
		9077	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9078
		9079	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9080	for (key in D) D_is_set[key] = 1
		9081	FS = ""
		9082	}
		9083	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9084	line = \$ 0
		9085	split(line, arg, " ")
		9086	if (arg[1] == "#") {
		9087	defundef = arg[2]
		9088	mac1 = arg[3]
		9089	} else {
		9090	defundef = substr(arg[1], 2)
		9091	mac1 = arg[2]
		9092	}
		9093	split(mac1, mac2, "(") #)
		9094	macro = mac2[1]
		9095	prefix = substr(line, 1, index(line, defundef) - 1)
		9096	if (D_is_set[macro]) {
		9097	# Preserve the white space surrounding the "#".
		9098	print prefix "define", macro P[macro] D[macro]
		9099	next
		9100	} else {
		9101	# Replace #undef with comments. This is necessary, for example,
		9102	# in the case of _POSIX_SOURCE, which is predefined and required
		9103	# on some systems where configure will not decide to define it.
		9104	if (defundef == "undef") {
		9105	print "/*", prefix defundef, macro, "*/"
		9106	next
		9107	}
		9108	}
		9109	}
		9110	{ print }
		9111	_ACAWK
		9112	_ACEOF
		9113	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9114	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9115	fi # test -n "$CONFIG_HEADERS"
		9116
		9117
		9118	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9119	shift
		9120	for ac_tag
		9121	do
		9122	case $ac_tag in
		9123	:[FHLC]) ac_mode=$ac_tag; continue;;
		9124	esac
		9125	case $ac_mode$ac_tag in
		9126	:[FHL]*:*);;
		9127	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9128	:[FH]-) ac_tag=-:-;;
		9129	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9130	esac
		9131	ac_save_IFS=$IFS
		9132	IFS=:
		9133	set x $ac_tag
		9134	IFS=$ac_save_IFS
		9135	shift
		9136	ac_file=$1
		9137	shift
		9138
		9139	case $ac_mode in
		9140	:L) ac_source=$1;;
		9141	:[FH])
		9142	ac_file_inputs=
		9143	for ac_f
		9144	do
		9145	case $ac_f in
		9146	-) ac_f="$ac_tmp/stdin";;
		9147	*) # Look for the file first in the build tree, then in the source tree
		9148	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9149	# because $ac_f cannot contain `:'.
		9150	test -f "$ac_f" ||
		9151	case $ac_f in
		9152	[\\/$]*) false;;
		9153	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9154	esac ||
		9155	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9156	esac
		9157	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9158	as_fn_append ac_file_inputs " '$ac_f'"
		9159	done
		9160
		9161	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9162	# use $as_me), people would be surprised to read:
		9163	# /* config.h. Generated by config.status. */
		9164	configure_input='Generated from '`
		9165	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9166	`' by configure.'
		9167	if test x"$ac_file" != x-; then
		9168	configure_input="$ac_file. $configure_input"
		9169	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9170	$as_echo "$as_me: creating $ac_file" >&6;}
		9171	fi
		9172	# Neutralize special characters interpreted by sed in replacement strings.
		9173	case $configure_input in #(
		9174	*\&* | *\|* | *\\* )
		9175	ac_sed_conf_input=`$as_echo "$configure_input" |
		9176	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9177	*) ac_sed_conf_input=$configure_input;;
		9178	esac
		9179
		9180	case $ac_tag in
		9181	*:-:* | *:-) cat >"$ac_tmp/stdin" \
		9182	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9183	esac
		9184	;;
		9185	esac
		9186
		9187	ac_dir=`$as_dirname -- "$ac_file" ||
		9188	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9189	X"$ac_file" : 'X\(//\)[^/]' \| \
		9190	X"$ac_file" : 'X\(//\)$' \| \
		9191	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9192	$as_echo X"$ac_file" |
		9193	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9194	s//\1/
		9195	q
		9196	}
		9197	/^X\(\/\/\)[^/].*/{
		9198	s//\1/
		9199	q
		9200	}
		9201	/^X\(\/\/\)$/{
		9202	s//\1/
		9203	q
		9204	}
		9205	/^X\(\/\).*/{
		9206	s//\1/
		9207	q
		9208	}
		9209	s/.*/./; q'`
		9210	as_dir="$ac_dir"; as_fn_mkdir_p
12796	ac_builddir=.	9211	ac_builddir=.
12797		9212
12798	case "$ac_dir" in	9213	case "$ac_dir" in
12799	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9214	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12800	*)	9215	*)
12801	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9216	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12802	# A ".." for each directory in $ac_dir_suffix.	9217	# A ".." for each directory in $ac_dir_suffix.
12803	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9218	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12804	case $ac_top_builddir_sub in	9219	case $ac_top_builddir_sub in
12805	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9220	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12806	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9221	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12807	esac ;;	9222	esac ;;
12808	esac	9223	esac
…		…
12838	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9253	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12839	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9254	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12840	esac	9255	esac
12841	_ACEOF	9256	_ACEOF
12842		9257
12843	cat >>$CONFIG_STATUS <<\_ACEOF	9258	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12844	# If the template does not know about datarootdir, expand it.	9259	# If the template does not know about datarootdir, expand it.
12845	# FIXME: This hack should be removed a few years after 2.60.	9260	# FIXME: This hack should be removed a few years after 2.60.
12846	ac_datarootdir_hack=; ac_datarootdir_seen=	9261	ac_datarootdir_hack=; ac_datarootdir_seen=
12847		9262	ac_sed_dataroot='
12848	case `sed -n '/datarootdir/ {	9263	/datarootdir/ {
12849	p	9264	p
12850	q	9265	q
12851	}	9266	}
12852	/@datadir@/p	9267	/@datadir@/p
12853	/@docdir@/p	9268	/@docdir@/p
12854	/@infodir@/p	9269	/@infodir@/p
12855	/@localedir@/p	9270	/@localedir@/p
12856	/@mandir@/p	9271	/@mandir@/p'
12857	' $ac_file_inputs` in	9272	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12858	*datarootdir*) ac_datarootdir_seen=yes;;	9273	*datarootdir*) ac_datarootdir_seen=yes;;
12859	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9274	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12860	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9275	{ $as_echo "$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;}	9276	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12862	_ACEOF	9277	_ACEOF
12863	cat >>$CONFIG_STATUS <<_ACEOF	9278	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12864	ac_datarootdir_hack='	9279	ac_datarootdir_hack='
12865	s&@datadir@&$datadir&g	9280	s&@datadir@&$datadir&g
12866	s&@docdir@&$docdir&g	9281	s&@docdir@&$docdir&g
12867	s&@infodir@&$infodir&g	9282	s&@infodir@&$infodir&g
12868	s&@localedir@&$localedir&g	9283	s&@localedir@&$localedir&g
12869	s&@mandir@&$mandir&g	9284	s&@mandir@&$mandir&g
12870	s&\\\${datarootdir}&$datarootdir&g' ;;	9285	s&\\\${datarootdir}&$datarootdir&g' ;;
12871	esac	9286	esac
12872	_ACEOF	9287	_ACEOF
12873		9288
12874	# Neutralize VPATH when `$srcdir' = `.'.	9289	# Neutralize VPATH when `$srcdir' = `.'.
12875	# Shell code in configure.ac might set extrasub.	9290	# Shell code in configure.ac might set extrasub.
12876	# FIXME: do we really want to maintain this feature?	9291	# FIXME: do we really want to maintain this feature?
12877	cat >>$CONFIG_STATUS <<_ACEOF	9292	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12878	sed "$ac_vpsub	9293	ac_sed_extra="$ac_vpsub
12879	$extrasub	9294	$extrasub
12880	_ACEOF	9295	_ACEOF
12881	cat >>$CONFIG_STATUS <<\_ACEOF	9296	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12882	:t	9297	:t
12883	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9298	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12884	s&@configure_input@&$configure_input&;t t	9299	s|@configure_input@|$ac_sed_conf_input|;t t
12885	s&@top_builddir@&$ac_top_builddir_sub&;t t	9300	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9301	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12886	s&@srcdir@&$ac_srcdir&;t t	9302	s&@srcdir@&$ac_srcdir&;t t
12887	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9303	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12888	s&@top_srcdir@&$ac_top_srcdir&;t t	9304	s&@top_srcdir@&$ac_top_srcdir&;t t
12889	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9305	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12890	s&@builddir@&$ac_builddir&;t t	9306	s&@builddir@&$ac_builddir&;t t
12891	s&@abs_builddir@&$ac_abs_builddir&;t t	9307	s&@abs_builddir@&$ac_abs_builddir&;t t
12892	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9308	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12893	s&@INSTALL@&$ac_INSTALL&;t t	9309	s&@INSTALL@&$ac_INSTALL&;t t
12894	$ac_datarootdir_hack	9310	$ac_datarootdir_hack
12895	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9311	"
		9312	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
		9313	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12896		9314
12897	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9315	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12898	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9316	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12899	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9317	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
		9318	"$ac_tmp/out"`; test -z "$ac_out"; } &&
12900	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9319	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12901	which seems to be undefined. Please make sure it is defined." >&5	9320	which seems to be undefined. Please make sure it is defined" >&5
12902	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9321	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12903	which seems to be undefined. Please make sure it is defined." >&2;}	9322	which seems to be undefined. Please make sure it is defined" >&2;}
12904		9323
12905	rm -f "$tmp/stdin"	9324	rm -f "$ac_tmp/stdin"
12906	case $ac_file in	9325	case $ac_file in
12907	-) cat "$tmp/out"; rm -f "$tmp/out";;	9326	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12908	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9327	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12909	esac	9328	esac \
		9329	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12910	;;	9330	;;
12911	:H)	9331	:H)
12912	#	9332	#
12913	# CONFIG_HEADER	9333	# CONFIG_HEADER
12914	#	9334	#
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	9335	if test x"$ac_file" != x-; then
		9336	{
12994	echo "/* $configure_input */" >"$tmp/config.h"	9337	$as_echo "/* $configure_input */" \
12995	cat "$ac_result" >>"$tmp/config.h"	9338	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9339	} >"$ac_tmp/config.h" \
		9340	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12996	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9341	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12997	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9342	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12998	echo "$as_me: $ac_file is unchanged" >&6;}	9343	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12999	else	9344	else
13000	rm -f $ac_file	9345	rm -f "$ac_file"
13001	mv "$tmp/config.h" $ac_file	9346	mv "$ac_tmp/config.h" "$ac_file" \
		9347	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13002	fi	9348	fi
13003	else	9349	else
13004	echo "/* $configure_input */"	9350	$as_echo "/* $configure_input */" \
13005	cat "$ac_result"	9351	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9352	|| as_fn_error $? "could not create -" "$LINENO" 5
13006	fi	9353	fi
13007	rm -f "$tmp/out12"
13008	;;	9354	;;
13009		9355
13010		9356
13011	esac	9357	esac
13012		9358
13013	done # for ac_tag	9359	done # for ac_tag
13014		9360
13015		9361
13016	{ (exit 0); exit 0; }	9362	as_fn_exit 0
13017	_ACEOF	9363	_ACEOF
13018	chmod +x $CONFIG_STATUS
13019	ac_clean_files=$ac_clean_files_save	9364	ac_clean_files=$ac_clean_files_save
		9365
		9366	test $ac_write_fail = 0 ||
		9367	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13020		9368
13021		9369
13022	# configure is writing to config.log, and then calls config.status.	9370	# configure is writing to config.log, and then calls config.status.
13023	# config.status does its own redirection, appending to config.log.	9371	# config.status does its own redirection, appending to config.log.
13024	# Unfortunately, on DOS this fails, as config.log is still kept open	9372	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13035	exec 5>/dev/null	9383	exec 5>/dev/null
13036	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9384	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13037	exec 5>>config.log	9385	exec 5>>config.log
13038	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9386	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
13039	# would make configure fail if this is the last instruction.	9387	# would make configure fail if this is the last instruction.
13040	$ac_cs_success || { (exit 1); exit 1; }	9388	$ac_cs_success || as_fn_exit 1
		9389	fi
		9390	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9391	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9392	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13041	fi	9393	fi
13042		9394
13043		9395
13044	echo "Configuration:	9396	echo "Configuration:
13045		9397
…		…
13061	if test x$RESFALLBACK != x; then	9413	if test x$RESFALLBACK != x; then
13062	echo " resource class fallback: $RESFALLBACK"	9414	echo " resource class fallback: $RESFALLBACK"
13063	fi	9415	fi
13064	echo	9416	echo
13065	echo " embedded perl: $support_perl"	9417	echo " embedded perl: $support_perl"
13066	echo " libafterimage: $support_afterimage"	9418	echo " image library: $image_lib"
13067	echo	9419	echo
13068	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9420	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13069	echo ".----------------------------------------------------------------."	9421	echo ".----------------------------------------------------------------."
13070	echo ". WARNING: --enable-xim was specified however the locale support ."	9422	echo ". WARNING: --enable-xim was specified however the locale support ."
13071	echo ". functions could not be found. ."	9423	echo ". functions could not be found. ."

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