[ViewVC] Diff of: cvs/rxvt-unicode/configure

Comparing rxvt-unicode/configure (file contents):
Revision 1.128 by root, Sat Nov 8 16:49:46 2008 UTC vs.
Revision 1.148 by root, Wed Nov 16 20:22:12 2011 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.67.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	posix) set -o posix ;;	28	posix) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	[\\/] ) as_myself=$0 ;;	93	[\\/] ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '$a$' >/dev/null 2>&1 &&	375	if expr a : '$a$' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*$...$'`" = X001; then	376	test "X`expr 00001 : '.*$...$'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
133	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
135	echo X/"$0" \|	398	$as_echo X/"$0" \|
136	sed '/^.\/$[^/][^/]$\/*$/{	399	sed '/^.\/$[^/][^/]$\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/$\/\/$$/{	403	/^X\/$\/\/$$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	posix) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	posix) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) \|\| { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") \|\| {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself \|	429	' <$as_myself \|
442	sed '	430	sed '
…		…
449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" \|\|	441	chmod +x "$as_me.lineno" \|\|
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	c) ECHO_T=' ';; # ECHO_T is single tab character.	456	c) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '$a$' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*$...$'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]):;;)false;;esac;fi	516	???[sx]):;;)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	INSTALL_DATA
		623	INSTALL_SCRIPT
		624	INSTALL_PROGRAM
		625	CPP
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
617	PATH_SEPARATOR	682	PATH_SEPARATOR
618	PACKAGE_NAME	683	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	LIBOBJS
700	LTLIBOBJS'
701	ac_subst_files=''	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
702	ac_precious_vars='build_alias	732	ac_precious_vars='build_alias
703	host_alias	733	host_alias
704	target_alias	734	target_alias
705	CC	735	CC
706	CFLAGS	736	CFLAGS
…		…
716		746
717		747
718	# Initialize some variables set by options.	748	# Initialize some variables set by options.
719	ac_init_help=	749	ac_init_help=
720	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
722	# dashes changed to underlines.	754	# dashes changed to underlines.
723	cache_file=/dev/null	755	cache_file=/dev/null
724	exec_prefix=NONE	756	exec_prefix=NONE
725	no_create=	757	no_create=
…		…
771	ac_prev=	803	ac_prev=
772	continue	804	continue
773	fi	805	fi
774		806
775	case $ac_option in	807	case $ac_option in
776	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	808	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		809	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	810	*) ac_optarg=yes ;;
778	esac	811	esac
779		812
780	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
781		814
782	case $ac_dashdash$ac_option in	815	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	847	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
815	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	848	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
816	datarootdir=$ac_optarg ;;	849	datarootdir=$ac_optarg ;;
817		850
818	-disable-* \| --disable-*)	851	-disable-* \| --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	852	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
820	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
825	eval enable_$ac_feature=no ;;	865	eval enable_$ac_useropt=no ;;
826		866
827	-docdir \| --docdir \| --docdi \| --doc \| --do)	867	-docdir \| --docdir \| --docdi \| --doc \| --do)
828	ac_prev=docdir ;;	868	ac_prev=docdir ;;
829	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	869	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
830	docdir=$ac_optarg ;;	870	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	873	ac_prev=dvidir ;;
834	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	874	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
835	dvidir=$ac_optarg ;;	875	dvidir=$ac_optarg ;;
836		876
837	-enable-* \| --enable-*)	877	-enable-* \| --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	878	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
839	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		884	case $ac_user_opts in
		885	*"
		886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
		890	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
845		892
846	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	893	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
847	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	894	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
848	\| --exec \| --exe \| --ex)	895	\| --exec \| --exe \| --ex)
849	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
1030		1077
1031	-version \| --version \| --versio \| --versi \| --vers \| -V)	1078	-version \| --version \| --versio \| --versi \| --vers \| -V)
1032	ac_init_version=: ;;	1079	ac_init_version=: ;;
1033		1080
1034	-with-* \| --with-*)	1081	-with-* \| --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1082	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1036	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1088	case $ac_user_opts in
		1089	*"
		1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
		1094	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
1042		1096
1043	-without-* \| --without-*)	1097	-without-* \| --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1098	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1045	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
1050	eval with_$ac_package=no ;;	1111	eval with_$ac_useropt=no ;;
1051		1112
1052	--x)	1113	--x)
1053	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
1054	with_x=yes ;;	1115	with_x=yes ;;
1055		1116
…		…
1065	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
1066	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1127	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1067	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1128	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1068	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
1069		1130
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1133	;;
1074		1134
1075	=)	1135	=)
1076	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1136	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1077	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' \| [0-9]* \| [!_$as_cr_alnum] )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1141	esac
1081	eval $ac_envvar=\$ac_optarg	1142	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1143	export $ac_envvar ;;
1083		1144
1084	*)	1145	*)
1085	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1090	;;	1151	;;
1091		1152
1092	esac	1153	esac
1093	done	1154	done
1094		1155
1095	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1159	fi
1100		1160
1101	# Be sure to have absolute directory names.	1161	if test -n "$ac_unrecognized_opts"; then
		1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1171	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1173	libdir localedir mandir
1106	do	1174	do
1107	eval ac_val=\$$ac_var	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
		1177	case $ac_val in
		1178	*/ )
		1179	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1180	eval $ac_var=\$ac_val;;
		1181	esac
		1182	# Be sure to have absolute directory names.
1108	case $ac_val in	1183	case $ac_val in
1109	[\\/$]* \| ?:[\\/]* ) continue;;	1184	[\\/$]* \| ?:[\\/]* ) continue;;
1110	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1185	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1186	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1188	done
1115		1189
1116	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
1122		1196
1123	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1200	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1128	If a cross compiler is detected then cross compile mode will be used." >&2	1202	If a cross compiler is detected then cross compile mode will be used" >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1204	cross_compiling=yes
1131	fi	1205	fi
1132	fi	1206	fi
1133		1207
…		…
1138		1212
1139		1213
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1215	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1217	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1219	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1220
1149		1221
1150	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1225	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" \|\|	1226	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1155	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1227	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1156	X"$0" : 'X$//$[^/]' \\| \	1228	X"$as_myself" : 'X$//$[^/]' \\| \
1157	X"$0" : 'X$//$$' \\| \	1229	X"$as_myself" : 'X$//$$' \\| \
1158	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1230	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1159	echo X"$0" \|	1231	$as_echo X"$as_myself" \|
1160	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1232	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1161	s//\1/	1233	s//\1/
1162	q	1234	q
1163	}	1235	}
1164	/^X$\/\/$[^/].*/{	1236	/^X$\/\/$[^/].*/{
…		…
1181	else	1253	else
1182	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
1183	fi	1255	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1259	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1261	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1262	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1263	pwd)`
1194	# When building in place, set srcdir=.	1264	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1266	srcdir=.
1197	fi	1267	fi
…		…
1227	Configuration:	1297	Configuration:
1228	-h, --help display this help and exit	1298	-h, --help display this help and exit
1229	--help=short display options specific to this package	1299	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1301	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1307
1238	Installation directories:	1308	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1310	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1312	[PREFIX]
1243		1313
1244	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
1248		1318
1249	For better control, use the options below.	1319	For better control, use the options below.
1250		1320
1251	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1337	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1338	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1339	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1340	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1341	_ACEOF
1272		1342
1273	cat <<\_ACEOF	1343	cat <<\_ACEOF
1274		1344
1275	X features:	1345	X features:
1276	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
1278		1348
1279	Program names:
1280	--program-prefix=PREFIX prepend PREFIX to installed program names
1281	--program-suffix=SUFFIX append SUFFIX to installed program names
1282	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1283
1284	System types:	1349	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1352	_ACEOF
1288	fi	1353	fi
…		…
1290	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
1291		1356
1292	cat <<\_ACEOF	1357	cat <<\_ACEOF
1293		1358
1294	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
		1365	--enable-assert enable assertions
1299	--enable-warnings turn on g++ warnings	1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1301	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
1302	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
1303	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
1304	--enable-afterimage enable integration with libAfterImage for background images	1372	--enable-afterimage enable integration with libAfterImage for background images
		1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1374	--enable-startup-notification enable freedesktop startup notification support
1305	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
1306	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
1307	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
1308	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
1309	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1321	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
1322	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1323	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1324	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
1325	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
1326	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
1327	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
1328	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1329	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
1330		1400
1331	Optional Packages:	1401	Optional Packages:
…		…
1344	CC C compiler command	1414	CC C compiler command
1345	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
1346	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1347	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
1348	LIBS libraries to pass to the linker, e.g. -l<library>	1418	LIBS libraries to pass to the linker, e.g. -l<library>
1349	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1350	you have headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
1351	CXX C++ compiler command	1421	CXX C++ compiler command
1352	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
1353	CPP C preprocessor	1423	CPP C preprocessor
1354	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
1355	XMKMF Path to xmkmf, Makefile generator for X Window System	1425	XMKMF Path to xmkmf, Makefile generator for X Window System
1356		1426
1357	Use these variables to override the choices made by `configure' or to help	1427	Use these variables to override the choices made by `configure' or to help
1358	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
1359		1429
		1430	Report bugs to the package provider.
1360	_ACEOF	1431	_ACEOF
1361	ac_status=$?	1432	ac_status=$?
1362	fi	1433	fi
1363		1434
1364	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
1365	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
1366	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1367	test -d "$ac_dir" \|\| continue	1438	test -d "$ac_dir" \|\|
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1440	continue
1368	ac_builddir=.	1441	ac_builddir=.
1369		1442
1370	case "$ac_dir" in	1443	case "$ac_dir" in
1371	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1372	*)	1445	*)
1373	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1374	# A ".." for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
1375	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1376	case $ac_top_builddir_sub in	1449	case $ac_top_builddir_sub in
1377	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1378	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1379	esac ;;	1452	esac ;;
1380	esac	1453	esac
…		…
1406	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1407	elif test -f "$ac_srcdir/configure"; then	1480	elif test -f "$ac_srcdir/configure"; then
1408	echo &&	1481	echo &&
1409	$SHELL "$ac_srcdir/configure" --help=recursive	1482	$SHELL "$ac_srcdir/configure" --help=recursive
1410	else	1483	else
1411	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1412	fi \|\| ac_status=$?	1485	fi \|\| ac_status=$?
1413	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1486	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1414	done	1487	done
1415	fi	1488	fi
1416		1489
1417	test -n "$ac_init_help" && exit $ac_status	1490	test -n "$ac_init_help" && exit $ac_status
1418	if $ac_init_version; then	1491	if $ac_init_version; then
1419	cat <<\_ACEOF	1492	cat <<\_ACEOF
1420	configure	1493	configure
1421	generated by GNU Autoconf 2.61	1494	generated by GNU Autoconf 2.67
1422		1495
1423	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1424	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1425	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1426	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1427	_ACEOF	1499	_ACEOF
1428	exit	1500	exit
1429	fi	1501	fi
		1502
		1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" \|\|
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/\| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" \|\|
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/\| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/\| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables can be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/\| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" \|\|
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes \|\|
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/\| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" \|\|
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes \|\|
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/\| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/\| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 \|\| defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables can be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/\| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
1430	cat >config.log <<_ACEOF	2285	cat >config.log <<_ACEOF
1431	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1432	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1433		2288
1434	It was created by $as_me, which was	2289	It was created by $as_me, which was
1435	generated by GNU Autoconf 2.61. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1436		2291
1437	$ $0 $@	2292	$ $0 $@
1438		2293
1439	_ACEOF	2294	_ACEOF
1440	exec 5>>config.log	2295	exec 5>>config.log
…		…
1466	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1467	for as_dir in $PATH	2322	for as_dir in $PATH
1468	do	2323	do
1469	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1470	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1471	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1472	done	2327	done
1473	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1474		2329
1475	} >&5	2330	} >&5
1476		2331
1477	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
…		…
1501	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2356	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1502	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2357	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1503	\| -silent \| --silent \| --silen \| --sile \| --sil)	2358	\| -silent \| --silent \| --silen \| --sile \| --sil)
1504	continue ;;	2359	continue ;;
1505	\')	2360	\')
1506	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1507	esac	2362	esac
1508	case $ac_pass in	2363	case $ac_pass in
1509	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1510	2)	2365	2)
1511	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1512	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1513	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1514	else	2369	else
1515	case $ac_arg in	2370	case $ac_arg in
1516	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2371	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1522	esac	2377	esac
1523	;;	2378	;;
1524	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1525	esac	2380	esac
1526	fi	2381	fi
1527	ac_configure_args="$ac_configure_args '$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1528	;;	2383	;;
1529	esac	2384	esac
1530	done	2385	done
1531	done	2386	done
1532	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1533	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1534		2389
1535	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1536	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1537	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1538	# WARNING: Use '\'' to represent an apostrophe within the trap.	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1540	trap 'exit_status=$?	2395	trap 'exit_status=$?
1541	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1542	{	2397	{
1543	echo	2398	echo
1544		2399
1545	cat <<\_ASBOX
1546	## ---------------- ##	2400	$as_echo "## ---------------- ##
1547	## Cache variables. ##	2401	## Cache variables. ##
1548	## ---------------- ##	2402	## ---------------- ##"
1549	_ASBOX
1550	echo	2403	echo
1551	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1552	(	2405	(
1553	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2406	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1554	eval ac_val=\$$ac_var	2407	eval ac_val=\$$ac_var
1555	case $ac_val in #(	2408	case $ac_val in #(
1556	${as_nl})	2409	${as_nl})
1557	case $ac_var in #(	2410	case $ac_var in #(
1558	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2411	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1559	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1560	esac	2413	esac
1561	case $ac_var in #(	2414	case $ac_var in #(
1562	_ \| IFS \| as_nl) ;; #(	2415	_ \| IFS \| as_nl) ;; #(
1563	*) $as_unset $ac_var ;;	2416	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
1564	esac ;;	2418	esac ;;
1565	esac	2419	esac
1566	done	2420	done
1567	(set) 2>&1 \|	2421	(set) 2>&1 \|
1568	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1577	esac \|	2431	esac \|
1578	sort	2432	sort
1579	)	2433	)
1580	echo	2434	echo
1581		2435
1582	cat <<\_ASBOX
1583	## ----------------- ##	2436	$as_echo "## ----------------- ##
1584	## Output variables. ##	2437	## Output variables. ##
1585	## ----------------- ##	2438	## ----------------- ##"
1586	_ASBOX
1587	echo	2439	echo
1588	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1589	do	2441	do
1590	eval ac_val=\$$ac_var	2442	eval ac_val=\$$ac_var
1591	case $ac_val in	2443	case $ac_val in
1592	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2444	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1593	esac	2445	esac
1594	echo "$ac_var='\''$ac_val'\''"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1595	done \| sort	2447	done \| sort
1596	echo	2448	echo
1597		2449
1598	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1599	cat <<\_ASBOX
1600	## ------------------- ##	2451	$as_echo "## ------------------- ##
1601	## File substitutions. ##	2452	## File substitutions. ##
1602	## ------------------- ##	2453	## ------------------- ##"
1603	_ASBOX
1604	echo	2454	echo
1605	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1606	do	2456	do
1607	eval ac_val=\$$ac_var	2457	eval ac_val=\$$ac_var
1608	case $ac_val in	2458	case $ac_val in
1609	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2459	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1610	esac	2460	esac
1611	echo "$ac_var='\''$ac_val'\''"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1612	done \| sort	2462	done \| sort
1613	echo	2463	echo
1614	fi	2464	fi
1615		2465
1616	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1617	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1618	## ----------- ##
1619	## confdefs.h. ##	2468	## confdefs.h. ##
1620	## ----------- ##	2469	## ----------- ##"
1621	_ASBOX
1622	echo	2470	echo
1623	cat confdefs.h	2471	cat confdefs.h
1624	echo	2472	echo
1625	fi	2473	fi
1626	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1627	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1628	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1629	} >&5	2477	} >&5
1630	rm -f core .core core.conftest. &&	2478	rm -f core .core core.conftest. &&
1631	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1632	exit $exit_status	2480	exit $exit_status
1633	' 0	2481	' 0
1634	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1635	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1636	done	2484	done
1637	ac_signal=0	2485	ac_signal=0
1638		2486
1639	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1640	rm -f -r conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1641		2489
		2490	$as_echo "/* confdefs.h */" > confdefs.h
		2491
1642	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1643		2493
1644	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1645	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1646	_ACEOF	2496	_ACEOF
1647		2497
1648
1649	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1650	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1651	_ACEOF	2500	_ACEOF
1652		2501
1653
1654	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1655	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1656	_ACEOF	2504	_ACEOF
1657		2505
1658
1659	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1660	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1661	_ACEOF	2508	_ACEOF
1662		2509
1663
1664	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1665	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1666	_ACEOF	2512	_ACEOF
1667		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1668		2518
1669	# Let the site file select an alternate cache file if it wants to.	2519	# Let the site file select an alternate cache file if it wants to.
1670	# Prefer explicitly selected file to automatically selected ones.	2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
1671	if test -n "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
1672	set x "$CONFIG_SITE"	2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	/) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
1673	elif test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1674	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1675	else	2533	else
1676	set x "$ac_default_prefix/share/config.site" \	2534	ac_site_file1=$ac_default_prefix/share/config.site
1677	"$ac_default_prefix/etc/config.site"	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1678	fi	2536	fi
1679	shift	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1680	for ac_site_file
1681	do	2538	do
1682	if test -r "$ac_site_file"; then	2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1683	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1684	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1685	sed 's/^/\| /' "$ac_site_file" >&5	2543	sed 's/^/\| /' "$ac_site_file" >&5
1686	. "$ac_site_file"	2544	. "$ac_site_file" \
		2545	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
1687	fi	2549	fi
1688	done	2550	done
1689		2551
1690	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1691	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1692	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1693	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1694	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1695	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1696	case $cache_file in	2558	case $cache_file in
1697	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2559	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1698	*) . "./$cache_file";;	2560	*) . "./$cache_file";;
1699	esac	2561	esac
1700	fi	2562	fi
1701	else	2563	else
1702	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1703	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1704	>$cache_file	2566	>$cache_file
1705	fi	2567	fi
1706		2568
1707	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1708	# value.	2570	# value.
…		…
1712	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1713	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1714	eval ac_new_val=\$ac_env_${ac_var}_value	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1715	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1716	set,)	2578	set,)
1717	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1718	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1719	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1720	,set)	2582	,set)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1724	,);;	2586	,);;
1725	*)	2587	*)
1726	if test "x$ac_old_val" != "x$ac_new_val"; then	2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1727	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1728	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1729	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1730	echo "$as_me: former value: $ac_old_val" >&2;}
1731	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1732	echo "$as_me: current value: $ac_new_val" >&2;}
1733	ac_cache_corrupted=:	2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
		2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1734	fi;;	2605	fi;;
1735	esac	2606	esac
1736	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1737	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1738	case $ac_new_val in	2609	case $ac_new_val in
1739	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2610	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1740	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1741	esac	2612	esac
1742	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1743	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2614	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1744	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1745	esac	2616	esac
1746	fi	2617	fi
1747	done	2618	done
1748	if $ac_cache_corrupted; then	2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1749	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1750	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1751	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1752	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1753	{ (exit 1); exit 1; }; }
1754	fi	2625	fi
1755		2626	## -------------------- ##
1756		2627	## Main body of script. ##
1757		2628	## -------------------- ##
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771		2629
1772	ac_ext=c	2630	ac_ext=c
1773	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1774	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1775	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1796	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1797	break	2655	break
1798	fi	2656	fi
1799	done	2657	done
1800	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1801	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1802	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1803	{ (exit 1); exit 1; }; }
1804	fi	2660	fi
1805		2661
1806	# These three variables are undocumented and unsupported,	2662	# These three variables are undocumented and unsupported,
1807	# and are intended to be withdrawn in a future Autoconf release.	2663	# and are intended to be withdrawn in a future Autoconf release.
1808	# They can cause serious problems if a builder's source tree is in a directory	2664	# They can cause serious problems if a builder's source tree is in a directory
…		…
1812	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1813		2669
1814		2670
1815	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1816	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1817	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1818	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1819	{ (exit 1); exit 1; }; }
1820		2674
1821	{ echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1822	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2676	$as_echo_n "checking build system type... " >&6; }
1823	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1824	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1825	else	2679	else
1826	ac_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1827	test "x$ac_build_alias" = x &&	2681	test "x$ac_build_alias" = x &&
1828	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1829	test "x$ac_build_alias" = x &&	2683	test "x$ac_build_alias" = x &&
1830	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1831	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1832	{ (exit 1); exit 1; }; }
1833	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1834	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1835	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837		2687
1838	fi	2688	fi
1839	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1840	echo "${ECHO_T}$ac_cv_build" >&6; }	2690	$as_echo "$ac_cv_build" >&6; }
1841	case $ac_cv_build in	2691	case $ac_cv_build in
1842	--*) ;;	2692	--*) ;;
1843	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1844	echo "$as_me: error: invalid value of canonical build" >&2;}
1845	{ (exit 1); exit 1; }; };;
1846	esac	2694	esac
1847	build=$ac_cv_build	2695	build=$ac_cv_build
1848	ac_save_IFS=$IFS; IFS='-'	2696	ac_save_IFS=$IFS; IFS='-'
1849	set x $ac_cv_build	2697	set x $ac_cv_build
1850	shift	2698	shift
…		…
1856	build_os=$*	2704	build_os=$*
1857	IFS=$ac_save_IFS	2705	IFS=$ac_save_IFS
1858	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2706	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1859		2707
1860		2708
1861	{ echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1862	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2710	$as_echo_n "checking host system type... " >&6; }
1863	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1864	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1865	else	2713	else
1866	if test "x$host_alias" = x; then	2714	if test "x$host_alias" = x; then
1867	ac_cv_host=$ac_cv_build	2715	ac_cv_host=$ac_cv_build
1868	else	2716	else
1869	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1870	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1871	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1872	{ (exit 1); exit 1; }; }
1873	fi	2719	fi
1874		2720
1875	fi	2721	fi
1876	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1877	echo "${ECHO_T}$ac_cv_host" >&6; }	2723	$as_echo "$ac_cv_host" >&6; }
1878	case $ac_cv_host in	2724	case $ac_cv_host in
1879	--*) ;;	2725	--*) ;;
1880	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1881	echo "$as_me: error: invalid value of canonical host" >&2;}
1882	{ (exit 1); exit 1; }; };;
1883	esac	2727	esac
1884	host=$ac_cv_host	2728	host=$ac_cv_host
1885	ac_save_IFS=$IFS; IFS='-'	2729	ac_save_IFS=$IFS; IFS='-'
1886	set x $ac_cv_host	2730	set x $ac_cv_host
1887	shift	2731	shift
…		…
1911	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1912	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1913	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1914	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1915	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1916	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1917	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2761	$as_echo_n "checking for $ac_word... " >&6; }
1918	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1919	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1920	else	2764	else
1921	if test -n "$CC"; then	2765	if test -n "$CC"; then
1922	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1923	else	2767	else
1924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1925	for as_dir in $PATH	2769	for as_dir in $PATH
1926	do	2770	do
1927	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1928	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1929	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1930	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1931	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1932	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1933	break 2	2777	break 2
1934	fi	2778	fi
1935	done	2779	done
1936	done	2780	done
1937	IFS=$as_save_IFS	2781	IFS=$as_save_IFS
1938		2782
1939	fi	2783	fi
1940	fi	2784	fi
1941	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1942	if test -n "$CC"; then	2786	if test -n "$CC"; then
1943	{ echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1944	echo "${ECHO_T}$CC" >&6; }	2788	$as_echo "$CC" >&6; }
1945	else	2789	else
1946	{ echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1947	echo "${ECHO_T}no" >&6; }	2791	$as_echo "no" >&6; }
1948	fi	2792	fi
1949		2793
1950		2794
1951	fi	2795	fi
1952	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1953	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1954	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1955	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1956	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1957	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2801	$as_echo_n "checking for $ac_word... " >&6; }
1958	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1959	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1960	else	2804	else
1961	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1962	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1963	else	2807	else
1964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1965	for as_dir in $PATH	2809	for as_dir in $PATH
1966	do	2810	do
1967	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1968	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1969	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1970	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1971	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1972	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1973	break 2	2817	break 2
1974	fi	2818	fi
1975	done	2819	done
1976	done	2820	done
1977	IFS=$as_save_IFS	2821	IFS=$as_save_IFS
1978		2822
1979	fi	2823	fi
1980	fi	2824	fi
1981	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1982	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1983	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1984	echo "${ECHO_T}$ac_ct_CC" >&6; }	2828	$as_echo "$ac_ct_CC" >&6; }
1985	else	2829	else
1986	{ echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1987	echo "${ECHO_T}no" >&6; }	2831	$as_echo "no" >&6; }
1988	fi	2832	fi
1989		2833
1990	if test "x$ac_ct_CC" = x; then	2834	if test "x$ac_ct_CC" = x; then
1991	CC=""	2835	CC=""
1992	else	2836	else
1993	case $cross_compiling:$ac_tool_warned in	2837	case $cross_compiling:$ac_tool_warned in
1994	yes:)	2838	yes:)
1995	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1996	whose name does not start with the host triplet. If you think this	2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1997	configuration is useful to you, please write to autoconf@gnu.org." >&5
1998	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1999	whose name does not start with the host triplet. If you think this
2000	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2001	ac_tool_warned=yes ;;	2841	ac_tool_warned=yes ;;
2002	esac	2842	esac
2003	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
2004	fi	2844	fi
2005	else	2845	else
…		…
2008		2848
2009	if test -z "$CC"; then	2849	if test -z "$CC"; then
2010	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
2011	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2012	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
2013	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2014	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2854	$as_echo_n "checking for $ac_word... " >&6; }
2015	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
2016	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
2017	else	2857	else
2018	if test -n "$CC"; then	2858	if test -n "$CC"; then
2019	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
2020	else	2860	else
2021	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2022	for as_dir in $PATH	2862	for as_dir in $PATH
2023	do	2863	do
2024	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
2025	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
2026	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
2027	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2028	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
2029	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2030	break 2	2870	break 2
2031	fi	2871	fi
2032	done	2872	done
2033	done	2873	done
2034	IFS=$as_save_IFS	2874	IFS=$as_save_IFS
2035		2875
2036	fi	2876	fi
2037	fi	2877	fi
2038	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
2039	if test -n "$CC"; then	2879	if test -n "$CC"; then
2040	{ echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2041	echo "${ECHO_T}$CC" >&6; }	2881	$as_echo "$CC" >&6; }
2042	else	2882	else
2043	{ echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2044	echo "${ECHO_T}no" >&6; }	2884	$as_echo "no" >&6; }
2045	fi	2885	fi
2046		2886
2047		2887
2048	fi	2888	fi
2049	fi	2889	fi
2050	if test -z "$CC"; then	2890	if test -z "$CC"; then
2051	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
2052	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
2053	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2054	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2894	$as_echo_n "checking for $ac_word... " >&6; }
2055	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
2056	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
2057	else	2897	else
2058	if test -n "$CC"; then	2898	if test -n "$CC"; then
2059	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
2060	else	2900	else
2061	ac_prog_rejected=no	2901	ac_prog_rejected=no
2062	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063	for as_dir in $PATH	2903	for as_dir in $PATH
2064	do	2904	do
2065	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
2066	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
2067	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
2068	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2069	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2070	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
2071	continue	2911	continue
2072	fi	2912	fi
2073	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
2074	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2075	break 2	2915	break 2
2076	fi	2916	fi
2077	done	2917	done
2078	done	2918	done
2079	IFS=$as_save_IFS	2919	IFS=$as_save_IFS
2080		2920
2081	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
2082	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
2083	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
…		…
2092	fi	2932	fi
2093	fi	2933	fi
2094	fi	2934	fi
2095	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
2096	if test -n "$CC"; then	2936	if test -n "$CC"; then
2097	{ echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2098	echo "${ECHO_T}$CC" >&6; }	2938	$as_echo "$CC" >&6; }
2099	else	2939	else
2100	{ echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2101	echo "${ECHO_T}no" >&6; }	2941	$as_echo "no" >&6; }
2102	fi	2942	fi
2103		2943
2104		2944
2105	fi	2945	fi
2106	if test -z "$CC"; then	2946	if test -z "$CC"; then
2107	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
2108	for ac_prog in cl.exe	2948	for ac_prog in cl.exe
2109	do	2949	do
2110	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2111	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2112	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2113	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2953	$as_echo_n "checking for $ac_word... " >&6; }
2114	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
2115	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
2116	else	2956	else
2117	if test -n "$CC"; then	2957	if test -n "$CC"; then
2118	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
2119	else	2959	else
2120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2121	for as_dir in $PATH	2961	for as_dir in $PATH
2122	do	2962	do
2123	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
2124	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
2125	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
2126	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2127	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2128	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2129	break 2	2969	break 2
2130	fi	2970	fi
2131	done	2971	done
2132	done	2972	done
2133	IFS=$as_save_IFS	2973	IFS=$as_save_IFS
2134		2974
2135	fi	2975	fi
2136	fi	2976	fi
2137	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
2138	if test -n "$CC"; then	2978	if test -n "$CC"; then
2139	{ echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2140	echo "${ECHO_T}$CC" >&6; }	2980	$as_echo "$CC" >&6; }
2141	else	2981	else
2142	{ echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2143	echo "${ECHO_T}no" >&6; }	2983	$as_echo "no" >&6; }
2144	fi	2984	fi
2145		2985
2146		2986
2147	test -n "$CC" && break	2987	test -n "$CC" && break
2148	done	2988	done
…		…
2151	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
2152	for ac_prog in cl.exe	2992	for ac_prog in cl.exe
2153	do	2993	do
2154	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
2155	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
2156	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2157	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2997	$as_echo_n "checking for $ac_word... " >&6; }
2158	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2159	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
2160	else	3000	else
2161	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
2162	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2163	else	3003	else
2164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2165	for as_dir in $PATH	3005	for as_dir in $PATH
2166	do	3006	do
2167	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
2168	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
2169	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
2170	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2171	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
2172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2173	break 2	3013	break 2
2174	fi	3014	fi
2175	done	3015	done
2176	done	3016	done
2177	IFS=$as_save_IFS	3017	IFS=$as_save_IFS
2178		3018
2179	fi	3019	fi
2180	fi	3020	fi
2181	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2182	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
2183	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2184	echo "${ECHO_T}$ac_ct_CC" >&6; }	3024	$as_echo "$ac_ct_CC" >&6; }
2185	else	3025	else
2186	{ echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2187	echo "${ECHO_T}no" >&6; }	3027	$as_echo "no" >&6; }
2188	fi	3028	fi
2189		3029
2190		3030
2191	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
2192	done	3032	done
…		…
2194	if test "x$ac_ct_CC" = x; then	3034	if test "x$ac_ct_CC" = x; then
2195	CC=""	3035	CC=""
2196	else	3036	else
2197	case $cross_compiling:$ac_tool_warned in	3037	case $cross_compiling:$ac_tool_warned in
2198	yes:)	3038	yes:)
2199	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2200	whose name does not start with the host triplet. If you think this	3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2201	configuration is useful to you, please write to autoconf@gnu.org." >&5
2202	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2203	whose name does not start with the host triplet. If you think this
2204	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2205	ac_tool_warned=yes ;;	3041	ac_tool_warned=yes ;;
2206	esac	3042	esac
2207	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
2208	fi	3044	fi
2209	fi	3045	fi
2210		3046
2211	fi	3047	fi
2212		3048
2213		3049
2214	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2215	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2216	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
2217	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
2218	{ (exit 1); exit 1; }; }
2219		3054
2220	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
2221	echo "$as_me:$LINENO: checking for C compiler version" >&5	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2222	ac_compiler=`set X $ac_compile; echo $2`	3057	set X $ac_compile
		3058	ac_compiler=$2
		3059	for ac_option in --version -v -V -qversion; do
2223	{ (ac_try="$ac_compiler --version >&5"	3060	{ { ac_try="$ac_compiler $ac_option >&5"
2224	case "(($ac_try" in	3061	case "(($ac_try" in
2225	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3062	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2226	*) ac_try_echo=$ac_try;;	3063	*) ac_try_echo=$ac_try;;
2227	esac	3064	esac
2228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2229	(eval "$ac_compiler --version >&5") 2>&5	3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2230	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
2231	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2232	(exit $ac_status); }	3077	test $ac_status = 0; }
2233	{ (ac_try="$ac_compiler -v >&5"	3078	done
		3079
		3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3081	/* end confdefs.h. */
		3082
		3083	int
		3084	main ()
		3085	{
		3086
		3087	;
		3088	return 0;
		3089	}
		3090	_ACEOF
		3091	ac_clean_files_save=$ac_clean_files
		3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3093	# Try to create an executable without -o first, disregard a.out.
		3094	# It will help us diagnose broken compilers, and finding out an intuition
		3095	# of exeext.
		3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3097	$as_echo_n "checking whether the C compiler works... " >&6; }
		3098	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
2234	case "(($ac_try" in	3114	case "(($ac_try" in
2235	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3115	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2236	*) ac_try_echo=$ac_try;;	3116	*) ac_try_echo=$ac_try;;
2237	esac	3117	esac
2238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2239	(eval "$ac_compiler -v >&5") 2>&5	3119	$as_echo "$ac_try_echo"; } >&5
2240	ac_status=$?
2241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2242	(exit $ac_status); }
2243	{ (ac_try="$ac_compiler -V >&5"
2244	case "(($ac_try" in
2245	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2246	*) ac_try_echo=$ac_try;;
2247	esac
2248	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2249	(eval "$ac_compiler -V >&5") 2>&5
2250	ac_status=$?
2251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2252	(exit $ac_status); }
2253
2254	cat >conftest.$ac_ext <<_ACEOF
2255	/* confdefs.h. */
2256	_ACEOF
2257	cat confdefs.h >>conftest.$ac_ext
2258	cat >>conftest.$ac_ext <<_ACEOF
2259	/* end confdefs.h. */
2260
2261	int
2262	main ()
2263	{
2264
2265	;
2266	return 0;
2267	}
2268	_ACEOF
2269	ac_clean_files_save=$ac_clean_files
2270	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2271	# Try to create an executable without -o first, disregard a.out.
2272	# It will help us diagnose broken compilers, and finding out an intuition
2273	# of exeext.
2274	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2275	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2276	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2277	#
2278	# List of possible output files, starting from the most likely.
2279	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2280	# only as a last resort. b.out is created by i960 compilers.
2281	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2282	#
2283	# The IRIX 6 linker writes into existing files which may not be
2284	# executable, retaining their permissions. Remove them first so a
2285	# subsequent execution test works.
2286	ac_rmfiles=
2287	for ac_file in $ac_files
2288	do
2289	case $ac_file in
2290	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2291	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2292	esac
2293	done
2294	rm -f $ac_rmfiles
2295
2296	if { (ac_try="$ac_link_default"
2297	case "(($ac_try" in
2298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2299	*) ac_try_echo=$ac_try;;
2300	esac
2301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2302	(eval "$ac_link_default") 2>&5	3120	(eval "$ac_link_default") 2>&5
2303	ac_status=$?	3121	ac_status=$?
2304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2305	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
2306	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2307	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2308	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2309	# so that the user can short-circuit this test for compilers unknown to	3127	# so that the user can short-circuit this test for compilers unknown to
2310	# Autoconf.	3128	# Autoconf.
2311	for ac_file in $ac_files ''	3129	for ac_file in $ac_files ''
2312	do	3130	do
2313	test -f "$ac_file" \|\| continue	3131	test -f "$ac_file" \|\| continue
2314	case $ac_file in	3132	case $ac_file in
2315	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3133	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2316	;;	3134	;;
2317	[ab].out )	3135	[ab].out )
2318	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
2319	# certainly right.	3137	# certainly right.
2320	break;;	3138	break;;
2321	. )	3139	. )
2322	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2323	then :; else	3141	then :; else
2324	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2325	fi	3143	fi
2326	# We set ac_cv_exeext here because the later test for it is not	3144	# We set ac_cv_exeext here because the later test for it is not
2327	# safe: cross compilers may not add the suffix if given an `-o'	3145	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2336	test "$ac_cv_exeext" = no && ac_cv_exeext=	3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
2337		3155
2338	else	3156	else
2339	ac_file=''	3157	ac_file=''
2340	fi	3158	fi
2341
2342	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2343	echo "${ECHO_T}$ac_file" >&6; }
2344	if test -z "$ac_file"; then	3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
2345	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
2346	sed 's/^/\| /' conftest.$ac_ext >&5	3163	sed 's/^/\| /' conftest.$ac_ext >&5
2347		3164
2348	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
2351	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
2352	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
2353	fi	3172	fi
2354		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
2355	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
2356		3178
2357	# Check that the compiler produces executables we can run. If not, either
2358	# the compiler is broken, or we cross compile.
2359	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2360	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2361	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2362	# If not cross compiling, check that we can run a simple program.
2363	if test "$cross_compiling" != yes; then
2364	if { ac_try='./$ac_file'
2365	{ (case "(($ac_try" in
2366	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2367	*) ac_try_echo=$ac_try;;
2368	esac
2369	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2370	(eval "$ac_try") 2>&5
2371	ac_status=$?
2372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373	(exit $ac_status); }; }; then
2374	cross_compiling=no
2375	else
2376	if test "$cross_compiling" = maybe; then
2377	cross_compiling=yes
2378	else
2379	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2380	If you meant to cross compile, use \`--host'.
2381	See \`config.log' for more details." >&5
2382	echo "$as_me: error: cannot run C compiled programs.
2383	If you meant to cross compile, use \`--host'.
2384	See \`config.log' for more details." >&2;}
2385	{ (exit 1); exit 1; }; }
2386	fi
2387	fi
2388	fi
2389	{ echo "$as_me:$LINENO: result: yes" >&5
2390	echo "${ECHO_T}yes" >&6; }
2391
2392	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2393	ac_clean_files=$ac_clean_files_save	3180	ac_clean_files=$ac_clean_files_save
2394	# Check that the compiler produces executables we can run. If not, either
2395	# the compiler is broken, or we cross compile.
2396	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2397	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2398	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2399	echo "${ECHO_T}$cross_compiling" >&6; }
2400
2401	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2402	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3182	$as_echo_n "checking for suffix of executables... " >&6; }
2403	if { (ac_try="$ac_link"	3183	if { { ac_try="$ac_link"
2404	case "(($ac_try" in	3184	case "(($ac_try" in
2405	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3185	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2406	*) ac_try_echo=$ac_try;;	3186	*) ac_try_echo=$ac_try;;
2407	esac	3187	esac
2408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
2409	(eval "$ac_link") 2>&5	3190	(eval "$ac_link") 2>&5
2410	ac_status=$?	3191	ac_status=$?
2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2412	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
2413	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2414	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2415	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
2416	# `rm'.	3197	# `rm'.
2417	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
2418	test -f "$ac_file" \|\| continue	3199	test -f "$ac_file" \|\| continue
2419	case $ac_file in	3200	case $ac_file in
2420	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3201	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2421	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3202	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2422	break;;	3203	break;;
2423	* ) break;;	3204	* ) break;;
2424	esac	3205	esac
2425	done	3206	done
2426	else	3207	else
2427	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2428	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2429	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2430	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
2431	{ (exit 1); exit 1; }; }
2432	fi	3212	fi
2433
2434	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
2435	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2436	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3215	$as_echo "$ac_cv_exeext" >&6; }
2437		3216
2438	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
2439	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
2440	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
2441	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2442	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2443	if test "${ac_cv_objext+set}" = set; then
2444	echo $ECHO_N "(cached) $ECHO_C" >&6
2445	else
2446	cat >conftest.$ac_ext <<_ACEOF
2447	/* confdefs.h. */
2448	_ACEOF
2449	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2450	cat >>conftest.$ac_ext <<_ACEOF
2451	/* end confdefs.h. */	3221	/* end confdefs.h. */
2452		3222	#include <stdio.h>
2453	int	3223	int
2454	main ()	3224	main ()
2455	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) \|\| fclose (f) != 0;
2456		3228
2457	;	3229	;
2458	return 0;	3230	return 0;
2459	}	3231	}
2460	_ACEOF	3232	_ACEOF
2461	rm -f conftest.o conftest.obj	3233	ac_clean_files="$ac_clean_files conftest.out"
2462	if { (ac_try="$ac_compile"	3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
2463	case "(($ac_try" in	3240	case "(($ac_try" in
2464	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3241	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2465	*) ac_try_echo=$ac_try;;	3242	*) ac_try_echo=$ac_try;;
2466	esac	3243	esac
2467	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
		3295	rm -f conftest.o conftest.obj
		3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
2468	(eval "$ac_compile") 2>&5	3303	(eval "$ac_compile") 2>&5
2469	ac_status=$?	3304	ac_status=$?
2470	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2471	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
2472	for ac_file in conftest.o conftest.obj conftest.*; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
2473	test -f "$ac_file" \|\| continue;	3308	test -f "$ac_file" \|\| continue;
2474	case $ac_file in	3309	case $ac_file in
2475	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3310	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2476	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3311	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2477	break;;	3312	break;;
2478	esac	3313	esac
2479	done	3314	done
2480	else	3315	else
2481	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
2482	sed 's/^/\| /' conftest.$ac_ext >&5	3317	sed 's/^/\| /' conftest.$ac_ext >&5
2483		3318
2484	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2485	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2486	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
2487	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
2488	{ (exit 1); exit 1; }; }
2489	fi	3323	fi
2490
2491	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2492	fi	3325	fi
2493	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2494	echo "${ECHO_T}$ac_cv_objext" >&6; }	3327	$as_echo "$ac_cv_objext" >&6; }
2495	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2496	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2497	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2498	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2499	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2500	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2501	else	3334	else
2502	cat >conftest.$ac_ext <<_ACEOF
2503	/* confdefs.h. */
2504	_ACEOF
2505	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2506	cat >>conftest.$ac_ext <<_ACEOF
2507	/* end confdefs.h. */	3336	/* end confdefs.h. */
2508		3337
2509	int	3338	int
2510	main ()	3339	main ()
2511	{	3340	{
…		…
2515		3344
2516	;	3345	;
2517	return 0;	3346	return 0;
2518	}	3347	}
2519	_ACEOF	3348	_ACEOF
2520	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2521	if { (ac_try="$ac_compile"
2522	case "(($ac_try" in
2523	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2524	*) ac_try_echo=$ac_try;;
2525	esac
2526	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2527	(eval "$ac_compile") 2>conftest.er1
2528	ac_status=$?
2529	grep -v '^ *+' conftest.er1 >conftest.err
2530	rm -f conftest.er1
2531	cat conftest.err >&5
2532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533	(exit $ac_status); } && {
2534	test -z "$ac_c_werror_flag" \|\|
2535	test ! -s conftest.err
2536	} && test -s conftest.$ac_objext; then
2537	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2538	else	3351	else
2539	echo "$as_me: failed program was:" >&5
2540	sed 's/^/\| /' conftest.$ac_ext >&5
2541
2542	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2543	fi	3353	fi
2544
2545	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2546	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2547		3356
2548	fi	3357	fi
2549	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2550	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2551	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2552	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2553	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2554	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2555	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2556	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2557	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2558	else	3371	else
2559	ac_save_c_werror_flag=$ac_c_werror_flag	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2560	ac_c_werror_flag=yes	3373	ac_c_werror_flag=yes
2561	ac_cv_prog_cc_g=no	3374	ac_cv_prog_cc_g=no
2562	CFLAGS="-g"	3375	CFLAGS="-g"
2563	cat >conftest.$ac_ext <<_ACEOF
2564	/* confdefs.h. */
2565	_ACEOF
2566	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2567	cat >>conftest.$ac_ext <<_ACEOF
2568	/* end confdefs.h. */	3377	/* end confdefs.h. */
2569		3378
2570	int	3379	int
2571	main ()	3380	main ()
2572	{	3381	{
2573		3382
2574	;	3383	;
2575	return 0;	3384	return 0;
2576	}	3385	}
2577	_ACEOF	3386	_ACEOF
2578	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2579	if { (ac_try="$ac_compile"
2580	case "(($ac_try" in
2581	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2582	*) ac_try_echo=$ac_try;;
2583	esac
2584	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2585	(eval "$ac_compile") 2>conftest.er1
2586	ac_status=$?
2587	grep -v '^ *+' conftest.er1 >conftest.err
2588	rm -f conftest.er1
2589	cat conftest.err >&5
2590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591	(exit $ac_status); } && {
2592	test -z "$ac_c_werror_flag" \|\|
2593	test ! -s conftest.err
2594	} && test -s conftest.$ac_objext; then
2595	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2596	else	3389	else
2597	echo "$as_me: failed program was:" >&5
2598	sed 's/^/\| /' conftest.$ac_ext >&5
2599
2600	CFLAGS=""	3390	CFLAGS=""
2601	cat >conftest.$ac_ext <<_ACEOF
2602	/* confdefs.h. */
2603	_ACEOF
2604	cat confdefs.h >>conftest.$ac_ext	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2605	cat >>conftest.$ac_ext <<_ACEOF
2606	/* end confdefs.h. */	3392	/* end confdefs.h. */
2607		3393
2608	int	3394	int
2609	main ()	3395	main ()
2610	{	3396	{
2611		3397
2612	;	3398	;
2613	return 0;	3399	return 0;
2614	}	3400	}
2615	_ACEOF	3401	_ACEOF
2616	rm -f conftest.$ac_objext	3402	if ac_fn_c_try_compile "$LINENO"; then :
2617	if { (ac_try="$ac_compile"
2618	case "(($ac_try" in
2619	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2620	*) ac_try_echo=$ac_try;;
2621	esac
2622	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2623	(eval "$ac_compile") 2>conftest.er1
2624	ac_status=$?
2625	grep -v '^ *+' conftest.er1 >conftest.err
2626	rm -f conftest.er1
2627	cat conftest.err >&5
2628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2629	(exit $ac_status); } && {
2630	test -z "$ac_c_werror_flag" \|\|
2631	test ! -s conftest.err
2632	} && test -s conftest.$ac_objext; then
2633	:
2634	else
2635	echo "$as_me: failed program was:" >&5
2636	sed 's/^/\| /' conftest.$ac_ext >&5
2637		3403
		3404	else
2638	ac_c_werror_flag=$ac_save_c_werror_flag	3405	ac_c_werror_flag=$ac_save_c_werror_flag
2639	CFLAGS="-g"	3406	CFLAGS="-g"
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext	3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */	3408	/* end confdefs.h. */
2646		3409
2647	int	3410	int
2648	main ()	3411	main ()
2649	{	3412	{
2650		3413
2651	;	3414	;
2652	return 0;	3415	return 0;
2653	}	3416	}
2654	_ACEOF	3417	_ACEOF
2655	rm -f conftest.$ac_objext	3418	if ac_fn_c_try_compile "$LINENO"; then :
2656	if { (ac_try="$ac_compile"
2657	case "(($ac_try" in
2658	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2659	*) ac_try_echo=$ac_try;;
2660	esac
2661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2662	(eval "$ac_compile") 2>conftest.er1
2663	ac_status=$?
2664	grep -v '^ *+' conftest.er1 >conftest.err
2665	rm -f conftest.er1
2666	cat conftest.err >&5
2667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668	(exit $ac_status); } && {
2669	test -z "$ac_c_werror_flag" \|\|
2670	test ! -s conftest.err
2671	} && test -s conftest.$ac_objext; then
2672	ac_cv_prog_cc_g=yes	3419	ac_cv_prog_cc_g=yes
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/\| /' conftest.$ac_ext >&5
2676
2677
2678	fi	3420	fi
2679
2680	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2681	fi	3422	fi
2682
2683	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2684	fi	3424	fi
2685
2686	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2687	ac_c_werror_flag=$ac_save_c_werror_flag	3426	ac_c_werror_flag=$ac_save_c_werror_flag
2688	fi	3427	fi
2689	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2690	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2691	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2692	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2693	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2694	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2695	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2701	CFLAGS="-O2"	3440	CFLAGS="-O2"
2702	else	3441	else
2703	CFLAGS=	3442	CFLAGS=
2704	fi	3443	fi
2705	fi	3444	fi
2706	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2707	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2708	if test "${ac_cv_prog_cc_c89+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2709	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2710	else	3449	else
2711	ac_cv_prog_cc_c89=no	3450	ac_cv_prog_cc_c89=no
2712	ac_save_CC=$CC	3451	ac_save_CC=$CC
2713	cat >conftest.$ac_ext <<_ACEOF
2714	/* confdefs.h. */
2715	_ACEOF
2716	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2717	cat >>conftest.$ac_ext <<_ACEOF
2718	/* end confdefs.h. */	3453	/* end confdefs.h. */
2719	#include <stdarg.h>	3454	#include <stdarg.h>
2720	#include <stdio.h>	3455	#include <stdio.h>
2721	#include <sys/types.h>	3456	#include <sys/types.h>
2722	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2769	_ACEOF	3504	_ACEOF
2770	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2771	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2772	do	3507	do
2773	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2774	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2775	if { (ac_try="$ac_compile"
2776	case "(($ac_try" in
2777	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2778	*) ac_try_echo=$ac_try;;
2779	esac
2780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2781	(eval "$ac_compile") 2>conftest.er1
2782	ac_status=$?
2783	grep -v '^ *+' conftest.er1 >conftest.err
2784	rm -f conftest.er1
2785	cat conftest.err >&5
2786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	(exit $ac_status); } && {
2788	test -z "$ac_c_werror_flag" \|\|
2789	test ! -s conftest.err
2790	} && test -s conftest.$ac_objext; then
2791	ac_cv_prog_cc_c89=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2792	else
2793	echo "$as_me: failed program was:" >&5
2794	sed 's/^/\| /' conftest.$ac_ext >&5
2795
2796
2797	fi	3511	fi
2798
2799	rm -f core conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
2800	test "x$ac_cv_prog_cc_c89" != "xno" && break	3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2801	done	3514	done
2802	rm -f conftest.$ac_ext	3515	rm -f conftest.$ac_ext
2803	CC=$ac_save_CC	3516	CC=$ac_save_CC
2804		3517
2805	fi	3518	fi
2806	# AC_CACHE_VAL	3519	# AC_CACHE_VAL
2807	case "x$ac_cv_prog_cc_c89" in	3520	case "x$ac_cv_prog_cc_c89" in
2808	x)	3521	x)
2809	{ echo "$as_me:$LINENO: result: none needed" >&5	3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2810	echo "${ECHO_T}none needed" >&6; } ;;	3523	$as_echo "none needed" >&6; } ;;
2811	xno)	3524	xno)
2812	{ echo "$as_me:$LINENO: result: unsupported" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2813	echo "${ECHO_T}unsupported" >&6; } ;;	3526	$as_echo "unsupported" >&6; } ;;
2814	*)	3527	*)
2815	CC="$CC $ac_cv_prog_cc_c89"	3528	CC="$CC $ac_cv_prog_cc_c89"
2816	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2817	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2818	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2819		3533
		3534	fi
2820		3535
2821	ac_ext=c	3536	ac_ext=c
2822	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2823	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2824	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2836	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2837	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2838	do	3553	do
2839	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2840	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2841	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2842	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3557	$as_echo_n "checking for $ac_word... " >&6; }
2843	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2844	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2845	else	3560	else
2846	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2847	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2848	else	3563	else
2849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2850	for as_dir in $PATH	3565	for as_dir in $PATH
2851	do	3566	do
2852	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2853	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2854	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2855	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2856	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2858	break 2	3573	break 2
2859	fi	3574	fi
2860	done	3575	done
2861	done	3576	done
2862	IFS=$as_save_IFS	3577	IFS=$as_save_IFS
2863		3578
2864	fi	3579	fi
2865	fi	3580	fi
2866	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2867	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2868	{ echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2869	echo "${ECHO_T}$CXX" >&6; }	3584	$as_echo "$CXX" >&6; }
2870	else	3585	else
2871	{ echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872	echo "${ECHO_T}no" >&6; }	3587	$as_echo "no" >&6; }
2873	fi	3588	fi
2874		3589
2875		3590
2876	test -n "$CXX" && break	3591	test -n "$CXX" && break
2877	done	3592	done
…		…
2880	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2881	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2882	do	3597	do
2883	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2884	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2885	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2886	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3601	$as_echo_n "checking for $ac_word... " >&6; }
2887	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2888	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2889	else	3604	else
2890	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2891	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2892	else	3607	else
2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2894	for as_dir in $PATH	3609	for as_dir in $PATH
2895	do	3610	do
2896	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2897	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2898	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2899	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2900	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2902	break 2	3617	break 2
2903	fi	3618	fi
2904	done	3619	done
2905	done	3620	done
2906	IFS=$as_save_IFS	3621	IFS=$as_save_IFS
2907		3622
2908	fi	3623	fi
2909	fi	3624	fi
2910	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2911	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2912	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2913	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3628	$as_echo "$ac_ct_CXX" >&6; }
2914	else	3629	else
2915	{ echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2916	echo "${ECHO_T}no" >&6; }	3631	$as_echo "no" >&6; }
2917	fi	3632	fi
2918		3633
2919		3634
2920	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2921	done	3636	done
…		…
2923	if test "x$ac_ct_CXX" = x; then	3638	if test "x$ac_ct_CXX" = x; then
2924	CXX="g++"	3639	CXX="g++"
2925	else	3640	else
2926	case $cross_compiling:$ac_tool_warned in	3641	case $cross_compiling:$ac_tool_warned in
2927	yes:)	3642	yes:)
2928	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2929	whose name does not start with the host triplet. If you think this	3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2930	configuration is useful to you, please write to autoconf@gnu.org." >&5
2931	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2932	whose name does not start with the host triplet. If you think this
2933	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2934	ac_tool_warned=yes ;;	3645	ac_tool_warned=yes ;;
2935	esac	3646	esac
2936	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
2937	fi	3648	fi
2938	fi	3649	fi
2939		3650
2940	fi	3651	fi
2941	fi	3652	fi
2942	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2943	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2944	ac_compiler=`set X $ac_compile; echo $2`	3655	set X $ac_compile
		3656	ac_compiler=$2
		3657	for ac_option in --version -v -V -qversion; do
2945	{ (ac_try="$ac_compiler --version >&5"	3658	{ { ac_try="$ac_compiler $ac_option >&5"
2946	case "(($ac_try" in	3659	case "(($ac_try" in
2947	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3660	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2948	*) ac_try_echo=$ac_try;;	3661	*) ac_try_echo=$ac_try;;
2949	esac	3662	esac
2950	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2951	(eval "$ac_compiler --version >&5") 2>&5	3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2952	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2953	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2954	(exit $ac_status); }	3675	test $ac_status = 0; }
2955	{ (ac_try="$ac_compiler -v >&5"	3676	done
2956	case "(($ac_try" in
2957	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2958	*) ac_try_echo=$ac_try;;
2959	esac
2960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2961	(eval "$ac_compiler -v >&5") 2>&5
2962	ac_status=$?
2963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2964	(exit $ac_status); }
2965	{ (ac_try="$ac_compiler -V >&5"
2966	case "(($ac_try" in
2967	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2968	*) ac_try_echo=$ac_try;;
2969	esac
2970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2971	(eval "$ac_compiler -V >&5") 2>&5
2972	ac_status=$?
2973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2974	(exit $ac_status); }
2975		3677
2976	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2977	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2978	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2979	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2980	else	3682	else
2981	cat >conftest.$ac_ext <<_ACEOF
2982	/* confdefs.h. */
2983	_ACEOF
2984	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985	cat >>conftest.$ac_ext <<_ACEOF
2986	/* end confdefs.h. */	3684	/* end confdefs.h. */
2987		3685
2988	int	3686	int
2989	main ()	3687	main ()
2990	{	3688	{
…		…
2994		3692
2995	;	3693	;
2996	return 0;	3694	return 0;
2997	}	3695	}
2998	_ACEOF	3696	_ACEOF
2999	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
3000	if { (ac_try="$ac_compile"
3001	case "(($ac_try" in
3002	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3003	*) ac_try_echo=$ac_try;;
3004	esac
3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3006	(eval "$ac_compile") 2>conftest.er1
3007	ac_status=$?
3008	grep -v '^ *+' conftest.er1 >conftest.err
3009	rm -f conftest.er1
3010	cat conftest.err >&5
3011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3012	(exit $ac_status); } && {
3013	test -z "$ac_cxx_werror_flag" \|\|
3014	test ! -s conftest.err
3015	} && test -s conftest.$ac_objext; then
3016	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
3017	else	3699	else
3018	echo "$as_me: failed program was:" >&5
3019	sed 's/^/\| /' conftest.$ac_ext >&5
3020
3021	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
3022	fi	3701	fi
3023
3024	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3025	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3026		3704
3027	fi	3705	fi
3028	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3029	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3030	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
3031	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
3032	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
3033	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3034	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3035	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3036	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
3037	else	3719	else
3038	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3039	ac_cxx_werror_flag=yes	3721	ac_cxx_werror_flag=yes
3040	ac_cv_prog_cxx_g=no	3722	ac_cv_prog_cxx_g=no
3041	CXXFLAGS="-g"	3723	CXXFLAGS="-g"
3042	cat >conftest.$ac_ext <<_ACEOF
3043	/* confdefs.h. */
3044	_ACEOF
3045	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3046	cat >>conftest.$ac_ext <<_ACEOF
3047	/* end confdefs.h. */	3725	/* end confdefs.h. */
3048		3726
3049	int	3727	int
3050	main ()	3728	main ()
3051	{	3729	{
3052		3730
3053	;	3731	;
3054	return 0;	3732	return 0;
3055	}	3733	}
3056	_ACEOF	3734	_ACEOF
3057	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
3058	if { (ac_try="$ac_compile"
3059	case "(($ac_try" in
3060	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3061	*) ac_try_echo=$ac_try;;
3062	esac
3063	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3064	(eval "$ac_compile") 2>conftest.er1
3065	ac_status=$?
3066	grep -v '^ *+' conftest.er1 >conftest.err
3067	rm -f conftest.er1
3068	cat conftest.err >&5
3069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3070	(exit $ac_status); } && {
3071	test -z "$ac_cxx_werror_flag" \|\|
3072	test ! -s conftest.err
3073	} && test -s conftest.$ac_objext; then
3074	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
3075	else	3737	else
3076	echo "$as_me: failed program was:" >&5
3077	sed 's/^/\| /' conftest.$ac_ext >&5
3078
3079	CXXFLAGS=""	3738	CXXFLAGS=""
3080	cat >conftest.$ac_ext <<_ACEOF
3081	/* confdefs.h. */
3082	_ACEOF
3083	cat confdefs.h >>conftest.$ac_ext	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084	cat >>conftest.$ac_ext <<_ACEOF
3085	/* end confdefs.h. */	3740	/* end confdefs.h. */
3086		3741
3087	int	3742	int
3088	main ()	3743	main ()
3089	{	3744	{
3090		3745
3091	;	3746	;
3092	return 0;	3747	return 0;
3093	}	3748	}
3094	_ACEOF	3749	_ACEOF
3095	rm -f conftest.$ac_objext	3750	if ac_fn_cxx_try_compile "$LINENO"; then :
3096	if { (ac_try="$ac_compile"
3097	case "(($ac_try" in
3098	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3099	*) ac_try_echo=$ac_try;;
3100	esac
3101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3102	(eval "$ac_compile") 2>conftest.er1
3103	ac_status=$?
3104	grep -v '^ *+' conftest.er1 >conftest.err
3105	rm -f conftest.er1
3106	cat conftest.err >&5
3107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3108	(exit $ac_status); } && {
3109	test -z "$ac_cxx_werror_flag" \|\|
3110	test ! -s conftest.err
3111	} && test -s conftest.$ac_objext; then
3112	:
3113	else
3114	echo "$as_me: failed program was:" >&5
3115	sed 's/^/\| /' conftest.$ac_ext >&5
3116		3751
		3752	else
3117	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3118	CXXFLAGS="-g"	3754	CXXFLAGS="-g"
3119	cat >conftest.$ac_ext <<_ACEOF
3120	/* confdefs.h. */
3121	_ACEOF
3122	cat confdefs.h >>conftest.$ac_ext	3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123	cat >>conftest.$ac_ext <<_ACEOF
3124	/* end confdefs.h. */	3756	/* end confdefs.h. */
3125		3757
3126	int	3758	int
3127	main ()	3759	main ()
3128	{	3760	{
3129		3761
3130	;	3762	;
3131	return 0;	3763	return 0;
3132	}	3764	}
3133	_ACEOF	3765	_ACEOF
3134	rm -f conftest.$ac_objext	3766	if ac_fn_cxx_try_compile "$LINENO"; then :
3135	if { (ac_try="$ac_compile"
3136	case "(($ac_try" in
3137	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3138	*) ac_try_echo=$ac_try;;
3139	esac
3140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3141	(eval "$ac_compile") 2>conftest.er1
3142	ac_status=$?
3143	grep -v '^ *+' conftest.er1 >conftest.err
3144	rm -f conftest.er1
3145	cat conftest.err >&5
3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147	(exit $ac_status); } && {
3148	test -z "$ac_cxx_werror_flag" \|\|
3149	test ! -s conftest.err
3150	} && test -s conftest.$ac_objext; then
3151	ac_cv_prog_cxx_g=yes	3767	ac_cv_prog_cxx_g=yes
3152	else
3153	echo "$as_me: failed program was:" >&5
3154	sed 's/^/\| /' conftest.$ac_ext >&5
3155
3156
3157	fi	3768	fi
3158
3159	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3160	fi	3770	fi
3161
3162	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3163	fi	3772	fi
3164
3165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3166	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3167	fi	3775	fi
3168	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3169	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3170	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
3171	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
3172	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
3173	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
3174	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
3191	ac_ext=c	3799	ac_ext=c
3192	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
3193	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3194	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3195	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3196	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3197	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3805	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3198	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
3199	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
3200	CPP=	3808	CPP=
3201	fi	3809	fi
3202	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
3203	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
3204	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
3205	else	3813	else
3206	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
3207	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3208	do	3816	do
3209	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
3213	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
3214	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3215	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
3216	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
3217	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
3218	cat >conftest.$ac_ext <<_ACEOF
3219	/* confdefs.h. */
3220	_ACEOF
3221	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222	cat >>conftest.$ac_ext <<_ACEOF
3223	/* end confdefs.h. */	3827	/* end confdefs.h. */
3224	#ifdef __STDC__	3828	#ifdef __STDC__
3225	# include <limits.h>	3829	# include <limits.h>
3226	#else	3830	#else
3227	# include <assert.h>	3831	# include <assert.h>
3228	#endif	3832	#endif
3229	Syntax error	3833	Syntax error
3230	_ACEOF	3834	_ACEOF
3231	if { (ac_try="$ac_cpp conftest.$ac_ext"	3835	if ac_fn_c_try_cpp "$LINENO"; then :
3232	case "(($ac_try" in
3233	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3234	*) ac_try_echo=$ac_try;;
3235	esac
3236	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3237	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3238	ac_status=$?
3239	grep -v '^ *+' conftest.er1 >conftest.err
3240	rm -f conftest.er1
3241	cat conftest.err >&5
3242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3243	(exit $ac_status); } >/dev/null && {
3244	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3245	test ! -s conftest.err
3246	}; then
3247	:
3248	else
3249	echo "$as_me: failed program was:" >&5
3250	sed 's/^/\| /' conftest.$ac_ext >&5
3251		3836
		3837	else
3252	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
3253	continue	3839	continue
3254	fi	3840	fi
3255
3256	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
3257		3842
3258	# OK, works on sane cases. Now check whether nonexistent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
3259	# can be detected and how.	3844	# can be detected and how.
3260	cat >conftest.$ac_ext <<_ACEOF
3261	/* confdefs.h. */
3262	_ACEOF
3263	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3264	cat >>conftest.$ac_ext <<_ACEOF
3265	/* end confdefs.h. */	3846	/* end confdefs.h. */
3266	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
3267	_ACEOF	3848	_ACEOF
3268	if { (ac_try="$ac_cpp conftest.$ac_ext"	3849	if ac_fn_c_try_cpp "$LINENO"; then :
3269	case "(($ac_try" in
3270	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3271	*) ac_try_echo=$ac_try;;
3272	esac
3273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3274	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3275	ac_status=$?
3276	grep -v '^ *+' conftest.er1 >conftest.err
3277	rm -f conftest.er1
3278	cat conftest.err >&5
3279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3280	(exit $ac_status); } >/dev/null && {
3281	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3282	test ! -s conftest.err
3283	}; then
3284	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
3285	continue	3851	continue
3286	else	3852	else
3287	echo "$as_me: failed program was:" >&5
3288	sed 's/^/\| /' conftest.$ac_ext >&5
3289
3290	# Passes both tests.	3853	# Passes both tests.
3291	ac_preproc_ok=:	3854	ac_preproc_ok=:
3292	break	3855	break
3293	fi	3856	fi
3294
3295	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
3296		3858
3297	done	3859	done
3298	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3299	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
3300	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
3301	break	3863	break
3302	fi	3864	fi
3303		3865
3304	done	3866	done
3305	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
3307	fi	3869	fi
3308	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
3309	else	3871	else
3310	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
3311	fi	3873	fi
3312	{ echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3313	echo "${ECHO_T}$CPP" >&6; }	3875	$as_echo "$CPP" >&6; }
3314	ac_preproc_ok=false	3876	ac_preproc_ok=false
3315	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
3316	do	3878	do
3317	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
3318	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
3319	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3320	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
3321	# On the NeXT, cc -E runs the code through the compiler's parser,	3883	# On the NeXT, cc -E runs the code through the compiler's parser,
3322	# not just through cpp. "Syntax error" is here to catch this case.	3884	# not just through cpp. "Syntax error" is here to catch this case.
3323	cat >conftest.$ac_ext <<_ACEOF
3324	/* confdefs.h. */
3325	_ACEOF
3326	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3327	cat >>conftest.$ac_ext <<_ACEOF
3328	/* end confdefs.h. */	3886	/* end confdefs.h. */
3329	#ifdef __STDC__	3887	#ifdef __STDC__
3330	# include <limits.h>	3888	# include <limits.h>
3331	#else	3889	#else
3332	# include <assert.h>	3890	# include <assert.h>
3333	#endif	3891	#endif
3334	Syntax error	3892	Syntax error
3335	_ACEOF	3893	_ACEOF
3336	if { (ac_try="$ac_cpp conftest.$ac_ext"	3894	if ac_fn_c_try_cpp "$LINENO"; then :
3337	case "(($ac_try" in
3338	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3339	*) ac_try_echo=$ac_try;;
3340	esac
3341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3342	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3343	ac_status=$?
3344	grep -v '^ *+' conftest.er1 >conftest.err
3345	rm -f conftest.er1
3346	cat conftest.err >&5
3347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3348	(exit $ac_status); } >/dev/null && {
3349	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3350	test ! -s conftest.err
3351	}; then
3352	:
3353	else
3354	echo "$as_me: failed program was:" >&5
3355	sed 's/^/\| /' conftest.$ac_ext >&5
3356		3895
		3896	else
3357	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
3358	continue	3898	continue
3359	fi	3899	fi
3360
3361	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
3362		3901
3363	# OK, works on sane cases. Now check whether nonexistent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
3364	# can be detected and how.	3903	# can be detected and how.
3365	cat >conftest.$ac_ext <<_ACEOF
3366	/* confdefs.h. */
3367	_ACEOF
3368	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3369	cat >>conftest.$ac_ext <<_ACEOF
3370	/* end confdefs.h. */	3905	/* end confdefs.h. */
3371	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
3372	_ACEOF	3907	_ACEOF
3373	if { (ac_try="$ac_cpp conftest.$ac_ext"	3908	if ac_fn_c_try_cpp "$LINENO"; then :
3374	case "(($ac_try" in
3375	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3376	*) ac_try_echo=$ac_try;;
3377	esac
3378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3379	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3380	ac_status=$?
3381	grep -v '^ *+' conftest.er1 >conftest.err
3382	rm -f conftest.er1
3383	cat conftest.err >&5
3384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3385	(exit $ac_status); } >/dev/null && {
3386	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3387	test ! -s conftest.err
3388	}; then
3389	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
3390	continue	3910	continue
3391	else	3911	else
3392	echo "$as_me: failed program was:" >&5
3393	sed 's/^/\| /' conftest.$ac_ext >&5
3394
3395	# Passes both tests.	3912	# Passes both tests.
3396	ac_preproc_ok=:	3913	ac_preproc_ok=:
3397	break	3914	break
3398	fi	3915	fi
3399
3400	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
3401		3917
3402	done	3918	done
3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3404	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
3405	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
3406	:	3922
3407	else	3923	else
3408	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3409	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3410	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3411	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
3412	{ (exit 1); exit 1; }; }
3413	fi	3928	fi
3414		3929
3415	ac_ext=c	3930	ac_ext=c
3416	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
3417	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3429	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3944	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3430	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3431	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3946	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3432	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
3433	# ./install, which can be erroneously created by make from ./install.sh.	3948	# ./install, which can be erroneously created by make from ./install.sh.
		3949	# Reject install programs that cannot install multiple files.
3434	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3435	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3436	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
3437	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
3438	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
3439	else	3955	else
3440	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441	for as_dir in $PATH	3957	for as_dir in $PATH
3442	do	3958	do
3443	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
3444	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
3445	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
3446	case $as_dir/ in	3962	case $as_dir/ in #((
3447	./ \| .// \| /cC/* \| \	3963	./ \| .// \| /[cC]/* \| \
3448	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3964	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3449	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3965	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3450	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3451	*)	3967	*)
3452	# OSF1 and SCO ODT 3.0 have their own names for install.	3968	# OSF1 and SCO ODT 3.0 have their own names for install.
3453	# Don't use installbsd from OSF since it installs stuff as root	3969	# Don't use installbsd from OSF since it installs stuff as root
3454	# by default.	3970	# by default.
…		…
3462	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3463	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3464	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3465	:	3981	:
3466	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3988	test -s conftest.one && test -s conftest.two &&
		3989	test -s conftest.dir/conftest.one &&
		3990	test -s conftest.dir/conftest.two
		3991	then
3467	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3992	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3468	break 3	3993	break 3
		3994	fi
3469	fi	3995	fi
3470	fi	3996	fi
3471	done	3997	done
3472	done	3998	done
3473	;;	3999	;;
3474	esac	4000	esac
		4001
3475	done	4002	done
3476	IFS=$as_save_IFS	4003	IFS=$as_save_IFS
3477		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3478		4006
3479	fi	4007	fi
3480	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3481	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3482	else	4010	else
…		…
3485	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3486	# removed, or if the value is a relative name.	4014	# removed, or if the value is a relative name.
3487	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3488	fi	4016	fi
3489	fi	4017	fi
3490	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3491	echo "${ECHO_T}$INSTALL" >&6; }	4019	$as_echo "$INSTALL" >&6; }
3492		4020
3493	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3494	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3495	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3496		4024
…		…
3499	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3500		4028
3501		4029
3502		4030
3503		4031
3504	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3505	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3506	if test "${ac_cv_path_GREP+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3507	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3508	else	4036	else
3509	# Extract the first word of "grep ggrep" to use in msg output
3510	if test -z "$GREP"; then	4037	if test -z "$GREP"; then
3511	set dummy grep ggrep; ac_prog_name=$2
3512	if test "${ac_cv_path_GREP+set}" = set; then
3513	echo $ECHO_N "(cached) $ECHO_C" >&6
3514	else
3515	ac_path_GREP_found=false	4038	ac_path_GREP_found=false
3516	# Loop through the user's path and test for each of PROGNAME-LIST	4039	# Loop through the user's path and test for each of PROGNAME-LIST
3517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3518	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3519	do	4042	do
3520	IFS=$as_save_IFS	4043	IFS=$as_save_IFS
3521	test -z "$as_dir" && as_dir=.	4044	test -z "$as_dir" && as_dir=.
3522	for ac_prog in grep ggrep; do	4045	for ac_prog in grep ggrep; do
3523	for ac_exec_ext in '' $ac_executable_extensions; do	4046	for ac_exec_ext in '' $ac_executable_extensions; do
3524	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3525	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3526	# Check for GNU ac_path_GREP and select it if it is found.	4049	# Check for GNU ac_path_GREP and select it if it is found.
3527	# Check for GNU $ac_path_GREP	4050	# Check for GNU $ac_path_GREP
3528	case `"$ac_path_GREP" --version 2>&1` in	4051	case `"$ac_path_GREP" --version 2>&1` in
3529	GNU)	4052	GNU)
3530	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3531	*)	4054	*)
3532	ac_count=0	4055	ac_count=0
3533	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4056	$as_echo_n 0123456789 >"conftest.in"
3534	while :	4057	while :
3535	do	4058	do
3536	cat "conftest.in" "conftest.in" >"conftest.tmp"	4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
3537	mv "conftest.tmp" "conftest.in"	4060	mv "conftest.tmp" "conftest.in"
3538	cp "conftest.in" "conftest.nl"	4061	cp "conftest.in" "conftest.nl"
3539	echo 'GREP' >> "conftest.nl"	4062	$as_echo 'GREP' >> "conftest.nl"
3540	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3541	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3542	ac_count=`expr $ac_count + 1`	4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
3543	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3544	# Best one so far, save it but keep looking for a better one	4067	# Best one so far, save it but keep looking for a better one
3545	ac_cv_path_GREP="$ac_path_GREP"	4068	ac_cv_path_GREP="$ac_path_GREP"
3546	ac_path_GREP_max=$ac_count	4069	ac_path_GREP_max=$ac_count
3547	fi	4070	fi
…		…
3549	test $ac_count -gt 10 && break	4072	test $ac_count -gt 10 && break
3550	done	4073	done
3551	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3552	esac	4075	esac
3553		4076
3554
3555	$ac_path_GREP_found && break 3	4077	$ac_path_GREP_found && break 3
		4078	done
3556	done	4079	done
3557	done	4080	done
3558
3559	done
3560	IFS=$as_save_IFS	4081	IFS=$as_save_IFS
3561
3562
3563	fi
3564
3565	GREP="$ac_cv_path_GREP"
3566	if test -z "$GREP"; then	4082	if test -z "$ac_cv_path_GREP"; then
3567	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3568	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4084	fi
3569	{ (exit 1); exit 1; }; }
3570	fi
3571
3572	else	4085	else
3573	ac_cv_path_GREP=$GREP	4086	ac_cv_path_GREP=$GREP
3574	fi	4087	fi
3575		4088
3576
3577	fi	4089	fi
3578	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3579	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4091	$as_echo "$ac_cv_path_GREP" >&6; }
3580	GREP="$ac_cv_path_GREP"	4092	GREP="$ac_cv_path_GREP"
3581		4093
3582		4094
3583	{ echo "$as_me:$LINENO: checking for egrep" >&5	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3584	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4096	$as_echo_n "checking for egrep... " >&6; }
3585	if test "${ac_cv_path_EGREP+set}" = set; then	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3586	echo $ECHO_N "(cached) $ECHO_C" >&6	4098	$as_echo_n "(cached) " >&6
3587	else	4099	else
3588	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4100	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3589	then ac_cv_path_EGREP="$GREP -E"	4101	then ac_cv_path_EGREP="$GREP -E"
3590	else	4102	else
3591	# Extract the first word of "egrep" to use in msg output
3592	if test -z "$EGREP"; then	4103	if test -z "$EGREP"; then
3593	set dummy egrep; ac_prog_name=$2
3594	if test "${ac_cv_path_EGREP+set}" = set; then
3595	echo $ECHO_N "(cached) $ECHO_C" >&6
3596	else
3597	ac_path_EGREP_found=false	4104	ac_path_EGREP_found=false
3598	# Loop through the user's path and test for each of PROGNAME-LIST	4105	# Loop through the user's path and test for each of PROGNAME-LIST
3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3601	do	4108	do
3602	IFS=$as_save_IFS	4109	IFS=$as_save_IFS
3603	test -z "$as_dir" && as_dir=.	4110	test -z "$as_dir" && as_dir=.
3604	for ac_prog in egrep; do	4111	for ac_prog in egrep; do
3605	for ac_exec_ext in '' $ac_executable_extensions; do	4112	for ac_exec_ext in '' $ac_executable_extensions; do
3606	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3607	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3608	# Check for GNU ac_path_EGREP and select it if it is found.	4115	# Check for GNU ac_path_EGREP and select it if it is found.
3609	# Check for GNU $ac_path_EGREP	4116	# Check for GNU $ac_path_EGREP
3610	case `"$ac_path_EGREP" --version 2>&1` in	4117	case `"$ac_path_EGREP" --version 2>&1` in
3611	GNU)	4118	GNU)
3612	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3613	*)	4120	*)
3614	ac_count=0	4121	ac_count=0
3615	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4122	$as_echo_n 0123456789 >"conftest.in"
3616	while :	4123	while :
3617	do	4124	do
3618	cat "conftest.in" "conftest.in" >"conftest.tmp"	4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
3619	mv "conftest.tmp" "conftest.in"	4126	mv "conftest.tmp" "conftest.in"
3620	cp "conftest.in" "conftest.nl"	4127	cp "conftest.in" "conftest.nl"
3621	echo 'EGREP' >> "conftest.nl"	4128	$as_echo 'EGREP' >> "conftest.nl"
3622	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3623	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3624	ac_count=`expr $ac_count + 1`	4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
3625	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3626	# Best one so far, save it but keep looking for a better one	4133	# Best one so far, save it but keep looking for a better one
3627	ac_cv_path_EGREP="$ac_path_EGREP"	4134	ac_cv_path_EGREP="$ac_path_EGREP"
3628	ac_path_EGREP_max=$ac_count	4135	ac_path_EGREP_max=$ac_count
3629	fi	4136	fi
…		…
3631	test $ac_count -gt 10 && break	4138	test $ac_count -gt 10 && break
3632	done	4139	done
3633	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3634	esac	4141	esac
3635		4142
3636
3637	$ac_path_EGREP_found && break 3	4143	$ac_path_EGREP_found && break 3
		4144	done
3638	done	4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
		4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4168	/* end confdefs.h. */
		4169	#include <stdlib.h>
		4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4235	#else
		4236	# define ISLOWER(c) \
		4237	(('a' <= (c) && (c) <= 'i') \
		4238	\|\| ('j' <= (c) && (c) <= 'r') \
		4239	\|\| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4241	#endif
		4242
		4243	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	\|\| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
		4254	_ACEOF
		4255	if ac_fn_c_try_run "$LINENO"; then :
		4256
		4257	else
		4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4282	cat >>confdefs.h <<_ACEOF
		4283	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4284	_ACEOF
		4285
		4286	fi
		4287
3639	done	4288	done
3640		4289
3641	done
3642	IFS=$as_save_IFS
3643		4290
3644		4291
3645	fi	4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3646		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3647	EGREP="$ac_cv_path_EGREP"	4294	MINIX=yes
3648	if test -z "$EGREP"; then
3649	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3650	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3651	{ (exit 1); exit 1; }; }
3652	fi
3653
3654	else	4295	else
3655	ac_cv_path_EGREP=$EGREP	4296	MINIX=
3656	fi	4297	fi
3657		4298
3658		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
3659	fi	4310	fi
3660	fi
3661	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3662	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3663	EGREP="$ac_cv_path_EGREP"
3664		4311
3665		4312
3666		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3667	{ echo "$as_me:$LINENO: checking for AIX" >&5	4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3668	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3669	cat >conftest.$ac_ext <<_ACEOF	4316	$as_echo_n "(cached) " >&6
3670	/* confdefs.h. */	4317	else
3671	_ACEOF
3672	cat confdefs.h >>conftest.$ac_ext	4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673	cat >>conftest.$ac_ext <<_ACEOF
3674	/* end confdefs.h. */	4319	/* end confdefs.h. */
3675	#ifdef _AIX
3676	yes
3677	#endif
3678		4320
3679	_ACEOF	4321	# define __EXTENSIONS__ 1
3680	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4322	$ac_includes_default
3681	$EGREP "yes" >/dev/null 2>&1; then	4323	int
3682	{ echo "$as_me:$LINENO: result: yes" >&5	4324	main ()
3683	echo "${ECHO_T}yes" >&6; }	4325	{
3684	cat >>confdefs.h <<\_ACEOF
3685	#define _ALL_SOURCE 1
3686	_ACEOF
3687		4326
3688	else	4327	;
3689	{ echo "$as_me:$LINENO: result: no" >&5	4328	return 0;
3690	echo "${ECHO_T}no" >&6; }	4329	}
3691	fi
3692	rm -f conftest*
3693
3694
3695
3696	cat >>confdefs.h <<\_ACEOF
3697	#define _GNU_SOURCE 1
3698	_ACEOF	4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
		4333	else
		4334	ac_cv_safe_to_define___extensions__=no
		4335	fi
		4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3699		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3700		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3701	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3702	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3703	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3704	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3705	else	4358	else
3706	ac_func_search_save_LIBS=$LIBS	4359	ac_func_search_save_LIBS=$LIBS
3707	cat >conftest.$ac_ext <<_ACEOF
3708	/* confdefs.h. */
3709	_ACEOF
3710	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711	cat >>conftest.$ac_ext <<_ACEOF
3712	/* end confdefs.h. */	4361	/* end confdefs.h. */
3713		4362
3714	/* Override any GCC internal prototype to avoid an error.	4363	/* Override any GCC internal prototype to avoid an error.
3715	Use char because int might match the return type of a GCC	4364	Use char because int might match the return type of a GCC
3716	builtin and then its argument prototype would still apply. */	4365	builtin and then its argument prototype would still apply. */
…		…
3731	ac_res="none required"	4380	ac_res="none required"
3732	else	4381	else
3733	ac_res=-l$ac_lib	4382	ac_res=-l$ac_lib
3734	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3735	fi	4384	fi
3736	rm -f conftest.$ac_objext conftest$ac_exeext	4385	if ac_fn_c_try_link "$LINENO"; then :
3737	if { (ac_try="$ac_link"
3738	case "(($ac_try" in
3739	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3740	*) ac_try_echo=$ac_try;;
3741	esac
3742	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3743	(eval "$ac_link") 2>conftest.er1
3744	ac_status=$?
3745	grep -v '^ *+' conftest.er1 >conftest.err
3746	rm -f conftest.er1
3747	cat conftest.err >&5
3748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3749	(exit $ac_status); } && {
3750	test -z "$ac_c_werror_flag" \|\|
3751	test ! -s conftest.err
3752	} && test -s conftest$ac_exeext &&
3753	$as_test_x conftest$ac_exeext; then
3754	ac_cv_search_strerror=$ac_res	4386	ac_cv_search_strerror=$ac_res
3755	else
3756	echo "$as_me: failed program was:" >&5
3757	sed 's/^/\| /' conftest.$ac_ext >&5
3758
3759
3760	fi	4387	fi
3761
3762	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4388	rm -f core conftest.err conftest.$ac_objext \
3763	conftest$ac_exeext	4389	conftest$ac_exeext
3764	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3765	break	4391	break
3766	fi	4392	fi
3767	done	4393	done
3768	if test "${ac_cv_search_strerror+set}" = set; then	4394	if test "${ac_cv_search_strerror+set}" = set; then :
3769	:	4395
3770	else	4396	else
3771	ac_cv_search_strerror=no	4397	ac_cv_search_strerror=no
3772	fi	4398	fi
3773	rm conftest.$ac_ext	4399	rm conftest.$ac_ext
3774	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3775	fi	4401	fi
3776	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3777	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3778	ac_res=$ac_cv_search_strerror	4404	ac_res=$ac_cv_search_strerror
3779	if test "$ac_res" != no; then	4405	if test "$ac_res" != no; then :
3780	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4406	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3781		4407
3782	fi	4408	fi
3783		4409
3784	ac_ext=cpp	4410	ac_ext=cpp
…		…
3787	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3788	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3789		4415
3790		4416
3791	if test x$GCC = xyes && test x$GXX = xyes; then	4417	if test x$GCC = xyes && test x$GXX = xyes; then
3792	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4418	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3793	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4419	$as_echo_n "checking for working libsupc++... " >&6; }
3794	save_CXX="$CXX"	4420	save_CXX="$CXX"
3795	save_LIBS="$LIBS"	4421	save_LIBS="$LIBS"
3796	CXX="$CC"	4422	CXX="$CC"
3797	LIBS="$LIBS -lsupc++"	4423	LIBS="$LIBS -lsupc++"
3798	LINKER="$CC"	4424	LINKER="$CC"
3799		4425
3800	cat >conftest.$ac_ext <<_ACEOF
3801	/* confdefs.h. */
3802	_ACEOF
3803	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3804	cat >>conftest.$ac_ext <<_ACEOF
3805	/* end confdefs.h. */	4427	/* end confdefs.h. */
3806	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3807	int	4429	int
3808	main ()	4430	main ()
3809	{	4431	{
3810		4432
3811	;	4433	;
3812	return 0;	4434	return 0;
3813	}	4435	}
3814	_ACEOF	4436	_ACEOF
3815	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$LINENO"; then :
3816	if { (ac_try="$ac_link"
3817	case "(($ac_try" in
3818	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3819	*) ac_try_echo=$ac_try;;
3820	esac
3821	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3822	(eval "$ac_link") 2>conftest.er1
3823	ac_status=$?
3824	grep -v '^ *+' conftest.er1 >conftest.err
3825	rm -f conftest.er1
3826	cat conftest.err >&5
3827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3828	(exit $ac_status); } && {
3829	test -z "$ac_cxx_werror_flag" \|\|
3830	test ! -s conftest.err
3831	} && test -s conftest$ac_exeext &&
3832	$as_test_x conftest$ac_exeext; then
3833	{ echo "$as_me:$LINENO: result: ok" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3834	echo "${ECHO_T}ok" >&6; }	4439	$as_echo "ok" >&6; }
3835	else	4440	else
3836	echo "$as_me: failed program was:" >&5
3837	sed 's/^/\| /' conftest.$ac_ext >&5
3838		4441
3839
3840	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3841	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4443	$as_echo "no, making everything bigger and slower" >&6; }
3842	LIBS="$save_LIBS"	4444	LIBS="$save_LIBS"
3843	LINKER="$save_CXX"	4445	LINKER="$save_CXX"
3844		4446
3845		4447
3846	fi	4448	fi
3847
3848	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4449	rm -f core conftest.err conftest.$ac_objext \
3849	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
3850	CXX="$save_CXX"	4451	CXX="$save_CXX"
3851	fi	4452	fi
3852	LINKER=$LINKER	4453	LINKER=$LINKER
3853		4454
3854		4455
3855	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3856	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3857	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3858	cat >conftest.$ac_ext <<_ACEOF
3859	/* confdefs.h. */
3860	_ACEOF
3861	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3862	cat >>conftest.$ac_ext <<_ACEOF
3863	/* end confdefs.h. */	4460	/* end confdefs.h. */
3864		4461
3865	int	4462	int
3866	main ()	4463	main ()
3867	{	4464	{
3868		4465
3869	;	4466	;
3870	return 0;	4467	return 0;
3871	}	4468	}
3872	_ACEOF	4469	_ACEOF
3873	rm -f conftest.$ac_objext	4470	if ac_fn_cxx_try_compile "$LINENO"; then :
3874	if { (ac_try="$ac_compile"
3875	case "(($ac_try" in
3876	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3877	*) ac_try_echo=$ac_try;;
3878	esac
3879	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3880	(eval "$ac_compile") 2>conftest.er1
3881	ac_status=$?
3882	grep -v '^ *+' conftest.er1 >conftest.err
3883	rm -f conftest.er1
3884	cat conftest.err >&5
3885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3886	(exit $ac_status); } && {
3887	test -z "$ac_cxx_werror_flag" \|\|
3888	test ! -s conftest.err
3889	} && test -s conftest.$ac_objext; then
3890	:
3891	else
3892	echo "$as_me: failed program was:" >&5
3893	sed 's/^/\| /' conftest.$ac_ext >&5
3894		4471
		4472	else
3895	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3896	fi	4474	fi
3897
3898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3899	else	4476	else
3900	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3901	fi	4478	fi
3902	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3903	fi	4480	fi
3904		4481
3905	case $host in	4482	case $host in
3906	--solaris* )	4483	--solaris* )
3907		4484
3908	cat >>confdefs.h <<\_ACEOF	4485	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3909	#define _XOPEN_SOURCE 500
3910	_ACEOF
3911		4486
3912	;;	4487	;;
3913	esac	4488	esac
3914		4489
3915	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3916	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4491	$as_echo_n "checking for library containing setlocale... " >&6; }
3917	if test "${ac_cv_func_setlocale+set}" = set; then	4492	if test "${ac_cv_search_setlocale+set}" = set; then :
3918	echo $ECHO_N "(cached) $ECHO_C" >&6	4493	$as_echo_n "(cached) " >&6
3919	else
3920	cat >conftest.$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	4494	else
3938	# include <assert.h>	4495	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.$ac_ext	4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4010	cat >>conftest.$ac_ext <<_ACEOF
4011	/* end confdefs.h. */	4497	/* end confdefs.h. */
4012		4498
4013	/* Override any GCC internal prototype to avoid an error.	4499	/* Override any GCC internal prototype to avoid an error.
4014	Use char because int might match the return type of a GCC	4500	Use char because int might match the return type of a GCC
4015	builtin and then its argument prototype would still apply. */	4501	builtin and then its argument prototype would still apply. */
…		…
4023	return setlocale ();	4509	return setlocale ();
4024	;	4510	;
4025	return 0;	4511	return 0;
4026	}	4512	}
4027	_ACEOF	4513	_ACEOF
4028	rm -f conftest.$ac_objext conftest$ac_exeext	4514	for ac_lib in '' xpg4; do
4029	if { (ac_try="$ac_link"	4515	if test -z "$ac_lib"; then
4030	case "(($ac_try" in	4516	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	4517	else
4048	echo "$as_me: failed program was:" >&5	4518	ac_res=-l$ac_lib
4049	sed 's/^/\| /' conftest.$ac_ext >&5	4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4050		4520	fi
4051	ac_cv_lib_xpg4_setlocale=no	4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
4052	fi	4523	fi
4053
4054	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4524	rm -f core conftest.err conftest.$ac_objext \
4055	conftest$ac_exeext conftest.$ac_ext	4525	conftest$ac_exeext
4056	LIBS=$ac_check_lib_save_LIBS	4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527	break
4057	fi	4528	fi
		4529	done
		4530	if test "${ac_cv_search_setlocale+set}" = set; then :
		4531
		4532	else
		4533	ac_cv_search_setlocale=no
		4534	fi
		4535	rm conftest.$ac_ext
		4536	LIBS=$ac_func_search_save_LIBS
		4537	fi
4058	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4059	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4539	$as_echo "$ac_cv_search_setlocale" >&6; }
4060	if test $ac_cv_lib_xpg4_setlocale = yes; then	4540	ac_res=$ac_cv_search_setlocale
4061	LIBS="$LIBS -lxpg4"	4541	if test "$ac_res" != no; then :
4062	fi	4542	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4063		4543
4064	fi	4544	fi
4065		4545
4066		4546
4067	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4068	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4548	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4069	if test "${ac_cv_func_gethostbyname+set}" = set; then	4549	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4070	echo $ECHO_N "(cached) $ECHO_C" >&6	4550	$as_echo_n "(cached) " >&6
4071	else
4072	cat >conftest.$ac_ext <<_ACEOF
4073	/* confdefs.h. */
4074	_ACEOF
4075	cat confdefs.h >>conftest.$ac_ext
4076	cat >>conftest.$ac_ext <<_ACEOF
4077	/* end confdefs.h. */
4078	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4079	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4080	#define gethostbyname innocuous_gethostbyname
4081
4082	/* System header to define __stub macros and hopefully few prototypes,
4083	which can conflict with char gethostbyname (); below.
4084	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4085	<limits.h> exists even on freestanding compilers. */
4086
4087	#ifdef __STDC__
4088	# include <limits.h>
4089	#else	4551	else
4090	# include <assert.h>	4552	ac_func_search_save_LIBS=$LIBS
4091	#endif
4092
4093	#undef gethostbyname
4094
4095	/* Override any GCC internal prototype to avoid an error.
4096	Use char because int might match the return type of a GCC
4097	builtin and then its argument prototype would still apply. */
4098	#ifdef __cplusplus
4099	extern "C"
4100	#endif
4101	char gethostbyname ();
4102	/* The GNU C library defines this for functions which it implements
4103	to always fail with ENOSYS. Some functions are actually named
4104	something starting with __ and the normal name is an alias. */
4105	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4106	choke me
4107	#endif
4108
4109	int
4110	main ()
4111	{
4112	return gethostbyname ();
4113	;
4114	return 0;
4115	}
4116	_ACEOF
4117	rm -f conftest.$ac_objext conftest$ac_exeext
4118	if { (ac_try="$ac_link"
4119	case "(($ac_try" in
4120	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4121	*) ac_try_echo=$ac_try;;
4122	esac
4123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4124	(eval "$ac_link") 2>conftest.er1
4125	ac_status=$?
4126	grep -v '^ *+' conftest.er1 >conftest.err
4127	rm -f conftest.er1
4128	cat conftest.err >&5
4129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4130	(exit $ac_status); } && {
4131	test -z "$ac_cxx_werror_flag" \|\|
4132	test ! -s conftest.err
4133	} && test -s conftest$ac_exeext &&
4134	$as_test_x conftest$ac_exeext; then
4135	ac_cv_func_gethostbyname=yes
4136	else
4137	echo "$as_me: failed program was:" >&5
4138	sed 's/^/\| /' conftest.$ac_ext >&5
4139
4140	ac_cv_func_gethostbyname=no
4141	fi
4142
4143	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4144	conftest$ac_exeext conftest.$ac_ext
4145	fi
4146	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4147	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4148	if test $ac_cv_func_gethostbyname = yes; then
4149	:
4150	else
4151	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4152	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4153	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4154	echo $ECHO_N "(cached) $ECHO_C" >&6
4155	else
4156	ac_check_lib_save_LIBS=$LIBS
4157	LIBS="-lnsl $LIBS"
4158	cat >conftest.$ac_ext <<_ACEOF
4159	/* confdefs.h. */
4160	_ACEOF
4161	cat confdefs.h >>conftest.$ac_ext	4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4162	cat >>conftest.$ac_ext <<_ACEOF
4163	/* end confdefs.h. */	4554	/* end confdefs.h. */
4164		4555
4165	/* Override any GCC internal prototype to avoid an error.	4556	/* Override any GCC internal prototype to avoid an error.
4166	Use char because int might match the return type of a GCC	4557	Use char because int might match the return type of a GCC
4167	builtin and then its argument prototype would still apply. */	4558	builtin and then its argument prototype would still apply. */
…		…
4175	return gethostbyname ();	4566	return gethostbyname ();
4176	;	4567	;
4177	return 0;	4568	return 0;
4178	}	4569	}
4179	_ACEOF	4570	_ACEOF
4180	rm -f conftest.$ac_objext conftest$ac_exeext	4571	for ac_lib in '' nsl; do
4181	if { (ac_try="$ac_link"	4572	if test -z "$ac_lib"; then
4182	case "(($ac_try" in	4573	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	4574	else
4200	echo "$as_me: failed program was:" >&5	4575	ac_res=-l$ac_lib
4201	sed 's/^/\| /' conftest.$ac_ext >&5	4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4202		4577	fi
4203	ac_cv_lib_nsl_gethostbyname=no	4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
4204	fi	4580	fi
4205
4206	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4581	rm -f core conftest.err conftest.$ac_objext \
4207	conftest$ac_exeext conftest.$ac_ext	4582	conftest$ac_exeext
4208	LIBS=$ac_check_lib_save_LIBS	4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584	break
4209	fi	4585	fi
		4586	done
		4587	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4588
		4589	else
		4590	ac_cv_search_gethostbyname=no
		4591	fi
		4592	rm conftest.$ac_ext
		4593	LIBS=$ac_func_search_save_LIBS
		4594	fi
4210	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4211	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4596	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4212	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4597	ac_res=$ac_cv_search_gethostbyname
4213	LIBS="$LIBS -lnsl"	4598	if test "$ac_res" != no; then :
4214	fi	4599	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4215		4600
4216	fi	4601	fi
4217		4602
4218	{ echo "$as_me:$LINENO: checking for socket" >&5	4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4219	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4604	$as_echo_n "checking for library containing socket... " >&6; }
4220	if test "${ac_cv_func_socket+set}" = set; then	4605	if test "${ac_cv_search_socket+set}" = set; then :
4221	echo $ECHO_N "(cached) $ECHO_C" >&6	4606	$as_echo_n "(cached) " >&6
4222	else
4223	cat >conftest.$ac_ext <<_ACEOF
4224	/* confdefs.h. */
4225	_ACEOF
4226	cat confdefs.h >>conftest.$ac_ext
4227	cat >>conftest.$ac_ext <<_ACEOF
4228	/* end confdefs.h. */
4229	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4230	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4231	#define socket innocuous_socket
4232
4233	/* System header to define __stub macros and hopefully few prototypes,
4234	which can conflict with char socket (); below.
4235	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4236	<limits.h> exists even on freestanding compilers. */
4237
4238	#ifdef __STDC__
4239	# include <limits.h>
4240	#else	4607	else
4241	# include <assert.h>	4608	ac_func_search_save_LIBS=$LIBS
4242	#endif
4243
4244	#undef socket
4245
4246	/* Override any GCC internal prototype to avoid an error.
4247	Use char because int might match the return type of a GCC
4248	builtin and then its argument prototype would still apply. */
4249	#ifdef __cplusplus
4250	extern "C"
4251	#endif
4252	char socket ();
4253	/* The GNU C library defines this for functions which it implements
4254	to always fail with ENOSYS. Some functions are actually named
4255	something starting with __ and the normal name is an alias. */
4256	#if defined __stub_socket \|\| defined __stub___socket
4257	choke me
4258	#endif
4259
4260	int
4261	main ()
4262	{
4263	return socket ();
4264	;
4265	return 0;
4266	}
4267	_ACEOF
4268	rm -f conftest.$ac_objext conftest$ac_exeext
4269	if { (ac_try="$ac_link"
4270	case "(($ac_try" in
4271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4272	*) ac_try_echo=$ac_try;;
4273	esac
4274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4275	(eval "$ac_link") 2>conftest.er1
4276	ac_status=$?
4277	grep -v '^ *+' conftest.er1 >conftest.err
4278	rm -f conftest.er1
4279	cat conftest.err >&5
4280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4281	(exit $ac_status); } && {
4282	test -z "$ac_cxx_werror_flag" \|\|
4283	test ! -s conftest.err
4284	} && test -s conftest$ac_exeext &&
4285	$as_test_x conftest$ac_exeext; then
4286	ac_cv_func_socket=yes
4287	else
4288	echo "$as_me: failed program was:" >&5
4289	sed 's/^/\| /' conftest.$ac_ext >&5
4290
4291	ac_cv_func_socket=no
4292	fi
4293
4294	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4295	conftest$ac_exeext conftest.$ac_ext
4296	fi
4297	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4298	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4299	if test $ac_cv_func_socket = yes; then
4300	:
4301	else
4302	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4303	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4304	if test "${ac_cv_lib_socket_socket+set}" = set; then
4305	echo $ECHO_N "(cached) $ECHO_C" >&6
4306	else
4307	ac_check_lib_save_LIBS=$LIBS
4308	LIBS="-lsocket $LIBS"
4309	cat >conftest.$ac_ext <<_ACEOF
4310	/* confdefs.h. */
4311	_ACEOF
4312	cat confdefs.h >>conftest.$ac_ext	4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4313	cat >>conftest.$ac_ext <<_ACEOF
4314	/* end confdefs.h. */	4610	/* end confdefs.h. */
4315		4611
4316	/* Override any GCC internal prototype to avoid an error.	4612	/* Override any GCC internal prototype to avoid an error.
4317	Use char because int might match the return type of a GCC	4613	Use char because int might match the return type of a GCC
4318	builtin and then its argument prototype would still apply. */	4614	builtin and then its argument prototype would still apply. */
…		…
4326	return socket ();	4622	return socket ();
4327	;	4623	;
4328	return 0;	4624	return 0;
4329	}	4625	}
4330	_ACEOF	4626	_ACEOF
4331	rm -f conftest.$ac_objext conftest$ac_exeext	4627	for ac_lib in '' socket; do
4332	if { (ac_try="$ac_link"	4628	if test -z "$ac_lib"; then
4333	case "(($ac_try" in	4629	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	4630	else
4351	echo "$as_me: failed program was:" >&5	4631	ac_res=-l$ac_lib
4352	sed 's/^/\| /' conftest.$ac_ext >&5	4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4353		4633	fi
4354	ac_cv_lib_socket_socket=no	4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
4355	fi	4636	fi
4356
4357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4637	rm -f core conftest.err conftest.$ac_objext \
4358	conftest$ac_exeext conftest.$ac_ext	4638	conftest$ac_exeext
4359	LIBS=$ac_check_lib_save_LIBS	4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640	break
4360	fi	4641	fi
		4642	done
		4643	if test "${ac_cv_search_socket+set}" = set; then :
		4644
		4645	else
		4646	ac_cv_search_socket=no
		4647	fi
		4648	rm conftest.$ac_ext
		4649	LIBS=$ac_func_search_save_LIBS
		4650	fi
4361	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4362	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4652	$as_echo "$ac_cv_search_socket" >&6; }
4363	if test $ac_cv_lib_socket_socket = yes; then	4653	ac_res=$ac_cv_search_socket
4364	LIBS="$LIBS -lsocket"	4654	if test "$ac_res" != no; then :
4365	fi	4655	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4366		4656
4367	fi	4657	fi
4368		4658
4369		4659
4370	support_frills=yes	4660	support_frills=yes
…		…
4378	support_pointer_blank=yes	4668	support_pointer_blank=yes
4379	support_scroll_rxvt=yes	4669	support_scroll_rxvt=yes
4380	support_scroll_next=yes	4670	support_scroll_next=yes
4381	support_scroll_xterm=yes	4671	support_scroll_xterm=yes
4382	support_xim=yes	4672	support_xim=yes
		4673	support_pixbuf=yes
		4674	support_startup_notification=yes
4383	support_afterimage=yes	4675	support_afterimage=yes
4384	support_afterstep=yes
4385	support_xft=yes	4676	support_xft=yes
4386	support_unicode3=no	4677	support_unicode3=no
4387	support_combining=yes	4678	support_combining=yes
4388	support_8bitctrls=no	4679	support_8bitctrls=no
4389	support_iso14755=yes	4680	support_iso14755=yes
…		…
4391	support_perl=yes	4682	support_perl=yes
4392	codesets=all	4683	codesets=all
4393		4684
4394		4685
4395	# Check whether --enable-everything was given.	4686	# Check whether --enable-everything was given.
4396	if test "${enable_everything+set}" = set; then	4687	if test "${enable_everything+set}" = set; then :
4397	enableval=$enable_everything;	4688	enableval=$enable_everything;
4398	if test x$enableval = xno; then	4689	if test x$enableval = xno; then
4399	support_frills=no	4690	support_frills=no
4400	support_inheritpixmap=no	4691	support_inheritpixmap=no
4401	support_fading=no	4692	support_fading=no
…		…
4410	support_scroll_next=no	4701	support_scroll_next=no
4411	support_scroll_xterm=no	4702	support_scroll_xterm=no
4412	support_utmp=no	4703	support_utmp=no
4413	support_wtmp=no	4704	support_wtmp=no
4414	support_xim=no	4705	support_xim=no
		4706	support_pixbuf=no
		4707	support_startup_notification=no
4415	support_afterimage=no	4708	support_afterimage=no
4416	support_afterstep=no
4417	support_xft=no	4709	support_xft=no
4418	support_unicode3=no	4710	support_unicode3=no
4419	support_combining=no	4711	support_combining=no
4420	support_8bitctrls=no	4712	support_8bitctrls=no
4421	support_iso14755=no	4713	support_iso14755=no
…		…
4438	support_scroll_next=yes	4730	support_scroll_next=yes
4439	support_scroll_xterm=yes	4731	support_scroll_xterm=yes
4440	support_utmp=yes	4732	support_utmp=yes
4441	support_wtmp=yes	4733	support_wtmp=yes
4442	support_xim=yes	4734	support_xim=yes
		4735	support_pixbuf=yes
		4736	support_startup_notification=yes
4443	support_afterimage=yes	4737	support_afterimage=yes
4444	support_afterstep=yes
4445	support_xft=yes	4738	support_xft=yes
4446	support_unicode3=yes	4739	support_unicode3=yes
4447	support_combining=yes	4740	support_combining=yes
4448	#support_8bitctrls=yes	4741	#support_8bitctrls=yes
4449	support_iso14755=yes	4742	support_iso14755=yes
…		…
4453	fi	4746	fi
4454		4747
4455	fi	4748	fi
4456		4749
4457		4750
		4751	ASSERTIONS=no
		4752	# Check whether --enable-assert was given.
		4753	if test "${enable_assert+set}" = set; then :
		4754	enableval=$enable_assert; if test x$enableval = xyes; then
		4755	ASSERTIONS=yes
		4756	fi
		4757	fi
		4758
		4759	if test x$ASSERTIONS = xno; then
		4760
		4761	$as_echo "#define NDEBUG 1" >>confdefs.h
		4762
		4763	fi
		4764
4458	WARNINGS=no	4765	WARNINGS=no
4459	# Check whether --enable-warnings was given.	4766	# Check whether --enable-warnings was given.
4460	if test "${enable_warnings+set}" = set; then	4767	if test "${enable_warnings+set}" = set; then :
4461	enableval=$enable_warnings; if test x$enableval = xyes; then	4768	enableval=$enable_warnings; if test x$enableval = xyes; then
4462	WARNINGS=yes	4769	WARNINGS=yes
4463	fi	4770	fi
4464	fi	4771	fi
4465		4772
4466	if test x$GXX = xyes; then	4773	if test x$GXX = xyes; then
4467	if test $WARNINGS = yes; then	4774	if test $WARNINGS = yes; then
4468	save_CXXFLAGS="$CXXFLAGS"	4775	save_CXXFLAGS="$CXXFLAGS"
4469	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4776	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.$ac_ext	4777	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4474	cat >>conftest.$ac_ext <<_ACEOF
4475	/* end confdefs.h. */	4778	/* end confdefs.h. */
4476		4779
4477	int	4780	int
4478	main ()	4781	main ()
4479	{	4782	{
4480		4783
4481	;	4784	;
4482	return 0;	4785	return 0;
4483	}	4786	}
4484	_ACEOF	4787	_ACEOF
4485	rm -f conftest.$ac_objext	4788	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.$ac_ext >&5
4506		4789
		4790	else
4507	CXXFLAGS="$save_CXXFLAGS"	4791	CXXFLAGS="$save_CXXFLAGS"
4508	fi	4792	fi
4509
4510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4793	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	else	4794	else
4512	CXXFLAGS="$CXXFLAGS -w"	4795	CXXFLAGS="$CXXFLAGS -w"
4513	fi	4796	fi
4514	fi	4797	fi
4515		4798
		4799	support_256_color=no
		4800	# Check whether --enable-256-color was given.
		4801	if test "${enable_256_color+set}" = set; then :
		4802	enableval=$enable_256_color; if test x$enableval = xyes; then
		4803	support_256_color=yes
		4804	fi
		4805	fi
		4806
		4807	if test x$support_256_color = xyes; then
		4808
		4809	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4810
		4811	fi
		4812
4516	# Check whether --enable-unicode3 was given.	4813	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	4814	if test "${enable_unicode3+set}" = set; then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4815	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	4816	support_unicode3=$enableval
4520	fi	4817	fi
4521	fi	4818	fi
4522		4819
4523		4820
4524	# Check whether --enable-combining was given.	4821	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	4822	if test "${enable_combining+set}" = set; then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4823	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	4824	support_combining=$enableval
4528	fi	4825	fi
4529	fi	4826	fi
4530		4827
4531		4828
4532	# Check whether --enable-xft was given.	4829	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	4830	if test "${enable_xft+set}" = set; then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4831	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	4832	support_xft=$enableval
4536	fi	4833	fi
4537	fi	4834	fi
4538		4835
4539		4836
4540	# Check whether --enable-font-styles was given.	4837	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	4838	if test "${enable_font_styles+set}" = set; then :
4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4839	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4543	support_styles=$enableval	4840	support_styles=$enableval
4544	fi	4841	fi
4545	fi	4842	fi
4546		4843
4547		4844
4548	# Check whether --enable-afterimage was given.	4845	# Check whether --enable-afterimage was given.
4549	if test "${enable_afterimage+set}" = set; then	4846	if test "${enable_afterimage+set}" = set; then :
4550	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4847	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4551	support_afterimage=$enableval	4848	support_afterimage=$enableval
4552	fi	4849	fi
4553	fi	4850	fi
4554		4851
4555		4852
4556		4853
4557	# Check whether --with-afterimage_config was given.	4854	# Check whether --with-afterimage_config was given.
4558	if test "${with_afterimage_config+set}" = set; then	4855	if test "${with_afterimage_config+set}" = set; then :
4559	withval=$with_afterimage_config; if test "x$withval" != x; then	4856	withval=$with_afterimage_config; if test "x$withval" != x; then
4560	afterimage_config=$withval/afterimage-config	4857	afterimage_config=$withval/afterimage-config
4561	fi	4858	fi
4562	fi	4859	fi
4563		4860
4564		4861
		4862	# Check whether --enable-pixbuf was given.
		4863	if test "${enable_pixbuf+set}" = set; then :
		4864	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4865	support_pixbuf=$enableval
		4866	fi
		4867	fi
		4868
		4869
		4870	# Check whether --enable-startup-notification was given.
		4871	if test "${enable_startup_notification+set}" = set; then :
		4872	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4873	support_startup_notification=$enableval
		4874	fi
		4875	fi
		4876
4565		4877
4566	# Check whether --enable-transparency was given.	4878	# Check whether --enable-transparency was given.
4567	if test "${enable_transparency+set}" = set; then	4879	if test "${enable_transparency+set}" = set; then :
4568	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4880	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4569	support_inheritpixmap=$enableval	4881	support_inheritpixmap=$enableval
4570	fi	4882	fi
4571	fi	4883	fi
4572		4884
4573		4885
4574	# Check whether --enable-fading was given.	4886	# Check whether --enable-fading was given.
4575	if test "${enable_fading+set}" = set; then	4887	if test "${enable_fading+set}" = set; then :
4576	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4888	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4577	support_fading=$enableval	4889	support_fading=$enableval
4578	fi	4890	fi
4579	fi	4891	fi
4580		4892
4581		4893
4582	# Check whether --enable-rxvt-scroll was given.	4894	# Check whether --enable-rxvt-scroll was given.
4583	if test "${enable_rxvt_scroll+set}" = set; then	4895	if test "${enable_rxvt_scroll+set}" = set; then :
4584	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4896	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4585	support_scroll_rxvt=$enableval	4897	support_scroll_rxvt=$enableval
4586	fi	4898	fi
4587	fi	4899	fi
4588		4900
4589		4901
4590	# Check whether --enable-next-scroll was given.	4902	# Check whether --enable-next-scroll was given.
4591	if test "${enable_next_scroll+set}" = set; then	4903	if test "${enable_next_scroll+set}" = set; then :
4592	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4904	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4593	support_scroll_next=$enableval	4905	support_scroll_next=$enableval
4594	fi	4906	fi
4595	fi	4907	fi
4596		4908
4597		4909
4598	# Check whether --enable-xterm-scroll was given.	4910	# Check whether --enable-xterm-scroll was given.
4599	if test "${enable_xterm_scroll+set}" = set; then	4911	if test "${enable_xterm_scroll+set}" = set; then :
4600	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4912	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4601	support_scroll_xterm=$enableval	4913	support_scroll_xterm=$enableval
4602	fi	4914	fi
4603	fi	4915	fi
4604		4916
4605		4917
4606	# Check whether --enable-perl was given.	4918	# Check whether --enable-perl was given.
4607	if test "${enable_perl+set}" = set; then	4919	if test "${enable_perl+set}" = set; then :
4608	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4920	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_perl=$enableval	4921	support_perl=$enableval
4610	fi	4922	fi
4611	fi	4923	fi
4612		4924
4613		4925
4614		4926
4615	# Check whether --with-codesets was given.	4927	# Check whether --with-codesets was given.
4616	if test "${with_codesets+set}" = set; then	4928	if test "${with_codesets+set}" = set; then :
4617	withval=$with_codesets; codesets="$withval"	4929	withval=$with_codesets; codesets="$withval"
4618	fi	4930	fi
4619		4931
4620		4932
4621	# Check whether --enable-xim was given.	4933	# Check whether --enable-xim was given.
4622	if test "${enable_xim+set}" = set; then	4934	if test "${enable_xim+set}" = set; then :
4623	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4935	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_xim=$enableval	4936	support_xim=$enableval
4625	fi	4937	fi
4626	fi	4938	fi
4627		4939
4628		4940
4629	# Check whether --enable-backspace-key was given.	4941	# Check whether --enable-backspace-key was given.
4630	if test "${enable_backspace_key+set}" = set; then	4942	if test "${enable_backspace_key+set}" = set; then :
4631	enableval=$enable_backspace_key; if test x$enableval = xno; then	4943	enableval=$enable_backspace_key; if test x$enableval = xno; then
4632		4944
4633	cat >>confdefs.h <<\_ACEOF	4945	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4634	#define NO_BACKSPACE_KEY 1
4635	_ACEOF
4636		4946
4637	fi	4947	fi
4638	fi	4948	fi
4639		4949
4640		4950
4641	# Check whether --enable-delete-key was given.	4951	# Check whether --enable-delete-key was given.
4642	if test "${enable_delete_key+set}" = set; then	4952	if test "${enable_delete_key+set}" = set; then :
4643	enableval=$enable_delete_key; if test x$enableval = xno; then	4953	enableval=$enable_delete_key; if test x$enableval = xno; then
4644		4954
4645	cat >>confdefs.h <<\_ACEOF	4955	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4646	#define NO_DELETE_KEY 1
4647	_ACEOF
4648		4956
4649	fi	4957	fi
4650	fi	4958	fi
4651		4959
4652		4960
4653	# Check whether --enable-resources was given.	4961	# Check whether --enable-resources was given.
4654	if test "${enable_resources+set}" = set; then	4962	if test "${enable_resources+set}" = set; then :
4655	enableval=$enable_resources; if test x$enableval = xno; then	4963	enableval=$enable_resources; if test x$enableval = xno; then
4656		4964
4657	cat >>confdefs.h <<\_ACEOF	4965	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4658	#define NO_RESOURCES 1
4659	_ACEOF
4660		4966
4661	fi	4967	fi
4662	fi	4968	fi
4663		4969
4664		4970
4665	# Check whether --enable-8bitctrls was given.	4971	# Check whether --enable-8bitctrls was given.
4666	if test "${enable_8bitctrls+set}" = set; then	4972	if test "${enable_8bitctrls+set}" = set; then :
4667	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4973	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4668	support_8bitctrls=$enableval	4974	support_8bitctrls=$enableval
4669	fi	4975	fi
4670	fi	4976	fi
4671		4977
4672		4978
4673	RESFALLBACK=Rxvt	4979	RESFALLBACK=Rxvt
4674	# Check whether --enable-fallback was given.	4980	# Check whether --enable-fallback was given.
4675	if test "${enable_fallback+set}" = set; then	4981	if test "${enable_fallback+set}" = set; then :
4676	enableval=$enable_fallback;	4982	enableval=$enable_fallback;
4677	test x$enableval = xyes && enableval=Rxvt	4983	test x$enableval = xyes && enableval=Rxvt
4678	test x$enableval = xno && enableval=	4984	test x$enableval = xno && enableval=
4679	RESFALLBACK="$enableval"	4985	RESFALLBACK="$enableval"
4680		4986
…		…
4690	fi	4996	fi
4691		4997
4692	RESNAME=urxvt	4998	RESNAME=urxvt
4693		4999
4694	# Check whether --with-res-name was given.	5000	# Check whether --with-res-name was given.
4695	if test "${with_res_name+set}" = set; then	5001	if test "${with_res_name+set}" = set; then :
4696	withval=$with_res_name; RESNAME="$withval"	5002	withval=$with_res_name; RESNAME="$withval"
4697	fi	5003	fi
4698		5004
4699		5005
4700	cat >>confdefs.h <<_ACEOF	5006	cat >>confdefs.h <<_ACEOF
…		…
4703		5009
4704		5010
4705	RESCLASS=URxvt	5011	RESCLASS=URxvt
4706		5012
4707	# Check whether --with-res-class was given.	5013	# Check whether --with-res-class was given.
4708	if test "${with_res_class+set}" = set; then	5014	if test "${with_res_class+set}" = set; then :
4709	withval=$with_res_class; RESCLASS="$withval"	5015	withval=$with_res_class; RESCLASS="$withval"
4710	fi	5016	fi
4711		5017
4712		5018
4713	cat >>confdefs.h <<_ACEOF	5019	cat >>confdefs.h <<_ACEOF
…		…
4716		5022
4717		5023
4718	RXVTNAME=urxvt	5024	RXVTNAME=urxvt
4719		5025
4720	# Check whether --with-name was given.	5026	# Check whether --with-name was given.
4721	if test "${with_name+set}" = set; then	5027	if test "${with_name+set}" = set; then :
4722	withval=$with_name; RXVTNAME="$withval"	5028	withval=$with_name; RXVTNAME="$withval"
4723	fi	5029	fi
4724		5030
4725		5031
4726	cat >>confdefs.h <<_ACEOF	5032	cat >>confdefs.h <<_ACEOF
4727	#define RXVTNAME "$RXVTNAME"	5033	#define RXVTNAME "$RXVTNAME"
4728	_ACEOF	5034	_ACEOF
4729		5035
4730		5036
4731	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4732		5037
4733		5038
4734	# Check whether --enable-swapscreen was given.	5039	# Check whether --enable-swapscreen was given.
4735	if test "${enable_swapscreen+set}" = set; then	5040	if test "${enable_swapscreen+set}" = set; then :
4736	enableval=$enable_swapscreen; if test x$enableval = xno; then	5041	enableval=$enable_swapscreen; if test x$enableval = xno; then
4737		5042
4738	cat >>confdefs.h <<\_ACEOF	5043	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741		5044
4742	fi	5045	fi
4743	fi	5046	fi
4744		5047
4745		5048
4746	# Check whether --enable-iso14755 was given.	5049	# Check whether --enable-iso14755 was given.
4747	if test "${enable_iso14755+set}" = set; then	5050	if test "${enable_iso14755+set}" = set; then :
4748	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5051	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval	5052	support_iso14755=$enableval
4750	fi	5053	fi
4751	fi	5054	fi
4752		5055
4753		5056
4754	# Check whether --enable-frills was given.	5057	# Check whether --enable-frills was given.
4755	if test "${enable_frills+set}" = set; then	5058	if test "${enable_frills+set}" = set; then :
4756	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5059	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval	5060	support_frills=$enableval
4758	fi	5061	fi
4759	fi	5062	fi
4760		5063
4761		5064
4762	# Check whether --enable-keepscrolling was given.	5065	# Check whether --enable-keepscrolling was given.
4763	if test "${enable_keepscrolling+set}" = set; then	5066	if test "${enable_keepscrolling+set}" = set; then :
4764	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5067	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4765	support_keepscrolling=$enableval	5068	support_keepscrolling=$enableval
4766	fi	5069	fi
4767	fi	5070	fi
4768		5071
4769		5072
4770	# Check whether --enable-selectionscrolling was given.	5073	# Check whether --enable-selectionscrolling was given.
4771	if test "${enable_selectionscrolling+set}" = set; then	5074	if test "${enable_selectionscrolling+set}" = set; then :
4772	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5075	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4773	support_selectionscrolling=$enableval	5076	support_selectionscrolling=$enableval
4774	fi	5077	fi
4775	fi	5078	fi
4776		5079
4777		5080
4778	# Check whether --enable-mousewheel was given.	5081	# Check whether --enable-mousewheel was given.
4779	if test "${enable_mousewheel+set}" = set; then	5082	if test "${enable_mousewheel+set}" = set; then :
4780	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5083	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4781	support_mousewheel=$enableval	5084	support_mousewheel=$enableval
4782	fi	5085	fi
4783	fi	5086	fi
4784		5087
4785		5088
4786	# Check whether --enable-slipwheeling was given.	5089	# Check whether --enable-slipwheeling was given.
4787	if test "${enable_slipwheeling+set}" = set; then	5090	if test "${enable_slipwheeling+set}" = set; then :
4788	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5091	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mouseslipwheel=$enableval	5092	support_mouseslipwheel=$enableval
4790	fi	5093	fi
4791	fi	5094	fi
4792		5095
4793		5096
4794	# Check whether --enable-smart-resize was given.	5097	# Check whether --enable-smart-resize was given.
4795	if test "${enable_smart_resize+set}" = set; then	5098	if test "${enable_smart_resize+set}" = set; then :
4796	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5099	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4797		5100
4798	cat >>confdefs.h <<\_ACEOF	5101	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4799	#define SMART_RESIZE 1
4800	_ACEOF
4801		5102
4802	fi	5103	fi
4803	fi	5104	fi
4804		5105
4805		5106
4806	# Check whether --enable-text-blink was given.	5107	# Check whether --enable-text-blink was given.
4807	if test "${enable_text_blink+set}" = set; then	5108	if test "${enable_text_blink+set}" = set; then :
4808	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5109	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4809	support_text_blink=$enableval	5110	support_text_blink=$enableval
4810	fi	5111	fi
4811	fi	5112	fi
4812		5113
4813		5114
4814	# Check whether --enable-pointer-blank was given.	5115	# Check whether --enable-pointer-blank was given.
4815	if test "${enable_pointer_blank+set}" = set; then	5116	if test "${enable_pointer_blank+set}" = set; then :
4816	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5117	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4817	support_pointer_blank=$enableval	5118	support_pointer_blank=$enableval
4818	fi	5119	fi
4819	fi	5120	fi
4820		5121
4821		5122
4822		5123
4823	# Check whether --with-term was given.	5124	# Check whether --with-term was given.
4824	if test "${with_term+set}" = set; then	5125	if test "${with_term+set}" = set; then :
4825	withval=$with_term; if test x$withval != x; then	5126	withval=$with_term; if test x$withval != x; then
4826		5127
4827	cat >>confdefs.h <<_ACEOF	5128	cat >>confdefs.h <<_ACEOF
4828	#define TERMENV "$withval"	5129	#define TERMENV "$withval"
4829	_ACEOF	5130	_ACEOF
…		…
4832	fi	5133	fi
4833		5134
4834		5135
4835		5136
4836	# Check whether --with-terminfo was given.	5137	# Check whether --with-terminfo was given.
4837	if test "${with_terminfo+set}" = set; then	5138	if test "${with_terminfo+set}" = set; then :
4838	withval=$with_terminfo; if test x$withval != x; then	5139	withval=$with_terminfo; if test x$withval != x; then
4839		5140
4840	cat >>confdefs.h <<_ACEOF	5141	cat >>confdefs.h <<_ACEOF
4841	#define RXVT_TERMINFO "$withval"	5142	#define RXVT_TERMINFO "$withval"
4842	_ACEOF	5143	_ACEOF
…		…
4851	ac_ext=cpp	5152	ac_ext=cpp
4852	ac_cpp='$CXXCPP $CPPFLAGS'	5153	ac_cpp='$CXXCPP $CPPFLAGS'
4853	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5154	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4854	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5155	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4855	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5156	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4856	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5157	{ $as_echo "$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; }	5158	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4858	if test -z "$CXXCPP"; then	5159	if test -z "$CXXCPP"; then
4859	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5160	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4860	echo $ECHO_N "(cached) $ECHO_C" >&6	5161	$as_echo_n "(cached) " >&6
4861	else	5162	else
4862	# Double quotes because CXXCPP needs to be expanded	5163	# Double quotes because CXXCPP needs to be expanded
4863	for CXXCPP in "$CXX -E" "/lib/cpp"	5164	for CXXCPP in "$CXX -E" "/lib/cpp"
4864	do	5165	do
4865	ac_preproc_ok=false	5166	ac_preproc_ok=false
…		…
4869	# with a fresh cross-compiler works.	5170	# with a fresh cross-compiler works.
4870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5171	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4871	# <limits.h> exists even on freestanding compilers.	5172	# <limits.h> exists even on freestanding compilers.
4872	# On the NeXT, cc -E runs the code through the compiler's parser,	5173	# On the NeXT, cc -E runs the code through the compiler's parser,
4873	# not just through cpp. "Syntax error" is here to catch this case.	5174	# not just through cpp. "Syntax error" is here to catch this case.
4874	cat >conftest.$ac_ext <<_ACEOF
4875	/* confdefs.h. */
4876	_ACEOF
4877	cat confdefs.h >>conftest.$ac_ext	5175	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878	cat >>conftest.$ac_ext <<_ACEOF
4879	/* end confdefs.h. */	5176	/* end confdefs.h. */
4880	#ifdef __STDC__	5177	#ifdef __STDC__
4881	# include <limits.h>	5178	# include <limits.h>
4882	#else	5179	#else
4883	# include <assert.h>	5180	# include <assert.h>
4884	#endif	5181	#endif
4885	Syntax error	5182	Syntax error
4886	_ACEOF	5183	_ACEOF
4887	if { (ac_try="$ac_cpp conftest.$ac_ext"	5184	if ac_fn_cxx_try_cpp "$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.$ac_ext >&5
4907		5185
		5186	else
4908	# Broken: fails on valid input.	5187	# Broken: fails on valid input.
4909	continue	5188	continue
4910	fi	5189	fi
4911
4912	rm -f conftest.err conftest.$ac_ext	5190	rm -f conftest.err conftest.i conftest.$ac_ext
4913		5191
4914	# OK, works on sane cases. Now check whether nonexistent headers	5192	# OK, works on sane cases. Now check whether nonexistent headers
4915	# can be detected and how.	5193	# can be detected and how.
4916	cat >conftest.$ac_ext <<_ACEOF
4917	/* confdefs.h. */
4918	_ACEOF
4919	cat confdefs.h >>conftest.$ac_ext	5194	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	cat >>conftest.$ac_ext <<_ACEOF
4921	/* end confdefs.h. */	5195	/* end confdefs.h. */
4922	#include <ac_nonexistent.h>	5196	#include <ac_nonexistent.h>
4923	_ACEOF	5197	_ACEOF
4924	if { (ac_try="$ac_cpp conftest.$ac_ext"	5198	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" \|\|
4938	test ! -s conftest.err
4939	}; then
4940	# Broken: success on invalid input.	5199	# Broken: success on invalid input.
4941	continue	5200	continue
4942	else	5201	else
4943	echo "$as_me: failed program was:" >&5
4944	sed 's/^/\| /' conftest.$ac_ext >&5
4945
4946	# Passes both tests.	5202	# Passes both tests.
4947	ac_preproc_ok=:	5203	ac_preproc_ok=:
4948	break	5204	break
4949	fi	5205	fi
4950
4951	rm -f conftest.err conftest.$ac_ext	5206	rm -f conftest.err conftest.i conftest.$ac_ext
4952		5207
4953	done	5208	done
4954	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5209	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4955	rm -f conftest.err conftest.$ac_ext	5210	rm -f conftest.i conftest.err conftest.$ac_ext
4956	if $ac_preproc_ok; then	5211	if $ac_preproc_ok; then :
4957	break	5212	break
4958	fi	5213	fi
4959		5214
4960	done	5215	done
4961	ac_cv_prog_CXXCPP=$CXXCPP	5216	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4963	fi	5218	fi
4964	CXXCPP=$ac_cv_prog_CXXCPP	5219	CXXCPP=$ac_cv_prog_CXXCPP
4965	else	5220	else
4966	ac_cv_prog_CXXCPP=$CXXCPP	5221	ac_cv_prog_CXXCPP=$CXXCPP
4967	fi	5222	fi
4968	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4969	echo "${ECHO_T}$CXXCPP" >&6; }	5224	$as_echo "$CXXCPP" >&6; }
4970	ac_preproc_ok=false	5225	ac_preproc_ok=false
4971	for ac_cxx_preproc_warn_flag in '' yes	5226	for ac_cxx_preproc_warn_flag in '' yes
4972	do	5227	do
4973	# Use a header file that comes with gcc, so configuring glibc	5228	# Use a header file that comes with gcc, so configuring glibc
4974	# with a fresh cross-compiler works.	5229	# with a fresh cross-compiler works.
4975	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5230	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4976	# <limits.h> exists even on freestanding compilers.	5231	# <limits.h> exists even on freestanding compilers.
4977	# On the NeXT, cc -E runs the code through the compiler's parser,	5232	# 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.	5233	# 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	5234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5235	/* end confdefs.h. */
4985	#ifdef __STDC__	5236	#ifdef __STDC__
4986	# include <limits.h>	5237	# include <limits.h>
4987	#else	5238	#else
4988	# include <assert.h>	5239	# include <assert.h>
4989	#endif	5240	#endif
4990	Syntax error	5241	Syntax error
4991	_ACEOF	5242	_ACEOF
4992	if { (ac_try="$ac_cpp conftest.$ac_ext"	5243	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.$ac_ext >&5
5012		5244
		5245	else
5013	# Broken: fails on valid input.	5246	# Broken: fails on valid input.
5014	continue	5247	continue
5015	fi	5248	fi
5016
5017	rm -f conftest.err conftest.$ac_ext	5249	rm -f conftest.err conftest.i conftest.$ac_ext
5018		5250
5019	# OK, works on sane cases. Now check whether nonexistent headers	5251	# OK, works on sane cases. Now check whether nonexistent headers
5020	# can be detected and how.	5252	# can be detected and how.
5021	cat >conftest.$ac_ext <<_ACEOF
5022	/* confdefs.h. */
5023	_ACEOF
5024	cat confdefs.h >>conftest.$ac_ext	5253	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025	cat >>conftest.$ac_ext <<_ACEOF
5026	/* end confdefs.h. */	5254	/* end confdefs.h. */
5027	#include <ac_nonexistent.h>	5255	#include <ac_nonexistent.h>
5028	_ACEOF	5256	_ACEOF
5029	if { (ac_try="$ac_cpp conftest.$ac_ext"	5257	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" \|\|
5043	test ! -s conftest.err
5044	}; then
5045	# Broken: success on invalid input.	5258	# Broken: success on invalid input.
5046	continue	5259	continue
5047	else	5260	else
5048	echo "$as_me: failed program was:" >&5
5049	sed 's/^/\| /' conftest.$ac_ext >&5
5050
5051	# Passes both tests.	5261	# Passes both tests.
5052	ac_preproc_ok=:	5262	ac_preproc_ok=:
5053	break	5263	break
5054	fi	5264	fi
5055
5056	rm -f conftest.err conftest.$ac_ext	5265	rm -f conftest.err conftest.i conftest.$ac_ext
5057		5266
5058	done	5267	done
5059	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5268	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5060	rm -f conftest.err conftest.$ac_ext	5269	rm -f conftest.i conftest.err conftest.$ac_ext
5061	if $ac_preproc_ok; then	5270	if $ac_preproc_ok; then :
5062	:	5271
5063	else	5272	else
5064	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5273	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5065	See \`config.log' for more details." >&5	5274	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5066	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5275	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5067	See \`config.log' for more details." >&2;}	5276	See \`config.log' for more details" "$LINENO" 5 ; }
5068	{ (exit 1); exit 1; }; }
5069	fi	5277	fi
5070		5278
5071	ac_ext=cpp	5279	ac_ext=cpp
5072	ac_cpp='$CXXCPP $CPPFLAGS'	5280	ac_cpp='$CXXCPP $CPPFLAGS'
5073	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5281	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5074	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5282	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5075	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5283	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5076		5284
5077		5285
5078	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5286	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... $ECHO_C" >&6; }	5287	do :
5080	if test "${ac_cv_header_stdc+set}" = set; then	5288	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5081	echo $ECHO_N "(cached) $ECHO_C" >&6	5289	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5082	else	5290	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5083	cat >conftest.$ac_ext <<_ACEOF	5291	cat >>confdefs.h <<_ACEOF
5084	/* confdefs.h. */	5292	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5085	_ACEOF	5293	_ACEOF
		5294
		5295	fi
		5296
		5297	done
		5298
		5299
		5300	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5301	do :
		5302	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5303	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5304	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5305	cat >>confdefs.h <<_ACEOF
		5306	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5307	_ACEOF
		5308
		5309	fi
		5310	done
		5311
		5312
		5313	for ac_func in clock_gettime
		5314	do :
		5315	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5316	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5317	cat >>confdefs.h <<_ACEOF
		5318	#define HAVE_CLOCK_GETTIME 1
		5319	_ACEOF
		5320
		5321	else
		5322
		5323	if test $(uname) = Linux; then
		5324	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5325	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5086	cat confdefs.h >>conftest.$ac_ext	5326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087	cat >>conftest.$ac_ext <<_ACEOF
5088	/* end confdefs.h. */	5327	/* end confdefs.h. */
5089	#include <stdlib.h>	5328	#include <unistd.h>
5090	#include <stdarg.h>	5329	#include <sys/syscall.h>
5091	#include <string.h>	5330	#include <time.h>
5092	#include <float.h>
5093
5094	int	5331	int
5095	main ()	5332	main ()
5096	{	5333	{
5097		5334	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5098	;	5335	;
5099	return 0;	5336	return 0;
5100	}	5337	}
5101	_ACEOF	5338	_ACEOF
5102	rm -f conftest.$ac_objext	5339	if ac_fn_cxx_try_link "$LINENO"; then :
5103	if { (ac_try="$ac_compile"	5340	ac_have_clock_syscall=1
5104	case "(($ac_try" in
5105	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5106	*) ac_try_echo=$ac_try;;
5107	esac
5108	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5109	(eval "$ac_compile") 2>conftest.er1
5110	ac_status=$?
5111	grep -v '^ *+' conftest.er1 >conftest.err
5112	rm -f conftest.er1
5113	cat conftest.err >&5
5114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5115	(exit $ac_status); } && {
5116	test -z "$ac_cxx_werror_flag" \|\|
5117	test ! -s conftest.err
5118	} && test -s conftest.$ac_objext; then
5119	ac_cv_header_stdc=yes
5120	else
5121	echo "$as_me: failed program was:" >&5
5122	sed 's/^/\| /' conftest.$ac_ext >&5
5123		5341
5124	ac_cv_header_stdc=no	5342	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5125	fi
5126		5343
5127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5128		5345	$as_echo "yes" >&6; }
5129	if test $ac_cv_header_stdc = yes; then
5130	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5131	cat >conftest.$ac_ext <<_ACEOF
5132	/* confdefs.h. */
5133	_ACEOF
5134	cat confdefs.h >>conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */
5137	#include <string.h>
5138
5139	_ACEOF
5140	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5141	$EGREP "memchr" >/dev/null 2>&1; then
5142	:
5143	else
5144	ac_cv_header_stdc=no
5145	fi
5146	rm -f conftest*
5147
5148	fi
5149
5150	if test $ac_cv_header_stdc = yes; then
5151	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5152	cat >conftest.$ac_ext <<_ACEOF
5153	/* confdefs.h. */
5154	_ACEOF
5155	cat confdefs.h >>conftest.$ac_ext
5156	cat >>conftest.$ac_ext <<_ACEOF
5157	/* end confdefs.h. */
5158	#include <stdlib.h>
5159
5160	_ACEOF
5161	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5162	$EGREP "free" >/dev/null 2>&1; then
5163	:
5164	else
5165	ac_cv_header_stdc=no
5166	fi
5167	rm -f conftest*
5168
5169	fi
5170
5171	if test $ac_cv_header_stdc = yes; then
5172	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5173	if test "$cross_compiling" = yes; then
5174	:
5175	else
5176	cat >conftest.$ac_ext <<_ACEOF
5177	/* confdefs.h. */
5178	_ACEOF
5179	cat confdefs.h >>conftest.$ac_ext
5180	cat >>conftest.$ac_ext <<_ACEOF
5181	/* end confdefs.h. */
5182	#include <ctype.h>
5183	#include <stdlib.h>
5184	#if ((' ' & 0x0FF) == 0x020)
5185	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5186	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5187	#else	5346	else
5188	# define ISLOWER(c) \	5347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5189	(('a' <= (c) && (c) <= 'i') \	5348	$as_echo "no" >&6; }
5190	\|\| ('j' <= (c) && (c) <= 'r') \
5191	\|\| ('s' <= (c) && (c) <= 'z'))
5192	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5193	#endif
5194
5195	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5196	int
5197	main ()
5198	{
5199	int i;
5200	for (i = 0; i < 256; i++)
5201	if (XOR (islower (i), ISLOWER (i))
5202	\|\| toupper (i) != TOUPPER (i))
5203	return 2;
5204	return 0;
5205	}
5206	_ACEOF
5207	rm -f conftest$ac_exeext
5208	if { (ac_try="$ac_link"
5209	case "(($ac_try" in
5210	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5211	*) ac_try_echo=$ac_try;;
5212	esac
5213	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5214	(eval "$ac_link") 2>&5
5215	ac_status=$?
5216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5217	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5218	{ (case "(($ac_try" in
5219	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5220	*) ac_try_echo=$ac_try;;
5221	esac
5222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5223	(eval "$ac_try") 2>&5
5224	ac_status=$?
5225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226	(exit $ac_status); }; }; then
5227	:
5228	else
5229	echo "$as_me: program exited with status $ac_status" >&5
5230	echo "$as_me: failed program was:" >&5
5231	sed 's/^/\| /' conftest.$ac_ext >&5
5232
5233	( exit $ac_status )
5234	ac_cv_header_stdc=no
5235	fi	5349	fi
5236	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5237	fi
5238
5239
5240	fi
5241	fi
5242	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5243	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5244	if test $ac_cv_header_stdc = yes; then
5245
5246	cat >>confdefs.h <<\_ACEOF
5247	#define STDC_HEADERS 1
5248	_ACEOF
5249
5250	fi
5251
5252	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5263	inttypes.h stdint.h unistd.h
5264	do
5265	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5266	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5267	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5268	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5269	echo $ECHO_N "(cached) $ECHO_C" >&6
5270	else
5271	cat >conftest.$ac_ext <<_ACEOF
5272	/* confdefs.h. */
5273	_ACEOF
5274	cat confdefs.h >>conftest.$ac_ext
5275	cat >>conftest.$ac_ext <<_ACEOF
5276	/* end confdefs.h. */
5277	$ac_includes_default
5278
5279	#include <$ac_header>
5280	_ACEOF
5281	rm -f conftest.$ac_objext
5282	if { (ac_try="$ac_compile"
5283	case "(($ac_try" in
5284	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5285	*) ac_try_echo=$ac_try;;
5286	esac
5287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5288	(eval "$ac_compile") 2>conftest.er1
5289	ac_status=$?
5290	grep -v '^ *+' conftest.er1 >conftest.err
5291	rm -f conftest.er1
5292	cat conftest.err >&5
5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294	(exit $ac_status); } && {
5295	test -z "$ac_cxx_werror_flag" \|\|
5296	test ! -s conftest.err
5297	} && test -s conftest.$ac_objext; then
5298	eval "$as_ac_Header=yes"
5299	else
5300	echo "$as_me: failed program was:" >&5
5301	sed 's/^/\| /' conftest.$ac_ext >&5
5302
5303	eval "$as_ac_Header=no"
5304	fi
5305
5306	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5307	fi
5308	ac_res=`eval echo '${'$as_ac_Header'}'`
5309	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5310	echo "${ECHO_T}$ac_res" >&6; }
5311	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5312	cat >>confdefs.h <<_ACEOF
5313	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5314	_ACEOF
5315
5316	fi
5317
5318	done
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h
5330	do
5331	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5332	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5333	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5334	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5335	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5336	echo $ECHO_N "(cached) $ECHO_C" >&6
5337	fi
5338	ac_res=`eval echo '${'$as_ac_Header'}'`
5339	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5340	echo "${ECHO_T}$ac_res" >&6; }
5341	else
5342	# Is the header compilable?
5343	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5344	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5345	cat >conftest.$ac_ext <<_ACEOF
5346	/* confdefs.h. */
5347	_ACEOF
5348	cat confdefs.h >>conftest.$ac_ext
5349	cat >>conftest.$ac_ext <<_ACEOF
5350	/* end confdefs.h. */
5351	$ac_includes_default
5352	#include <$ac_header>
5353	_ACEOF
5354	rm -f conftest.$ac_objext
5355	if { (ac_try="$ac_compile"
5356	case "(($ac_try" in
5357	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5358	*) ac_try_echo=$ac_try;;
5359	esac
5360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5361	(eval "$ac_compile") 2>conftest.er1
5362	ac_status=$?
5363	grep -v '^ *+' conftest.er1 >conftest.err
5364	rm -f conftest.er1
5365	cat conftest.err >&5
5366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5367	(exit $ac_status); } && {
5368	test -z "$ac_cxx_werror_flag" \|\|
5369	test ! -s conftest.err
5370	} && test -s conftest.$ac_objext; then
5371	ac_header_compiler=yes
5372	else
5373	echo "$as_me: failed program was:" >&5
5374	sed 's/^/\| /' conftest.$ac_ext >&5
5375
5376	ac_header_compiler=no
5377	fi
5378
5379	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5380	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5381	echo "${ECHO_T}$ac_header_compiler" >&6; }
5382
5383	# Is the header present?
5384	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5385	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5386	cat >conftest.$ac_ext <<_ACEOF
5387	/* confdefs.h. */
5388	_ACEOF
5389	cat confdefs.h >>conftest.$ac_ext
5390	cat >>conftest.$ac_ext <<_ACEOF
5391	/* end confdefs.h. */
5392	#include <$ac_header>
5393	_ACEOF
5394	if { (ac_try="$ac_cpp conftest.$ac_ext"
5395	case "(($ac_try" in
5396	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5397	*) ac_try_echo=$ac_try;;
5398	esac
5399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5400	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5401	ac_status=$?
5402	grep -v '^ *+' conftest.er1 >conftest.err
5403	rm -f conftest.er1
5404	cat conftest.err >&5
5405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5406	(exit $ac_status); } >/dev/null && {
5407	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5408	test ! -s conftest.err
5409	}; then
5410	ac_header_preproc=yes
5411	else
5412	echo "$as_me: failed program was:" >&5
5413	sed 's/^/\| /' conftest.$ac_ext >&5
5414
5415	ac_header_preproc=no
5416	fi
5417
5418	rm -f conftest.err conftest.$ac_ext	5350	rm -f core conftest.err conftest.$ac_objext \
5419	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5420	echo "${ECHO_T}$ac_header_preproc" >&6; }
5421
5422	# So? What about this header?
5423	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5424	yes:no: )
5425	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5426	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5427	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5428	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5429	ac_header_preproc=yes
5430	;;
5431	no:yes:* )
5432	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5433	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5434	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5435	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5436	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5437	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5438	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5439	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5440	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5441	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5442	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5443	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5444
5445	;;
5446	esac
5447	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5448	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5449	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5450	echo $ECHO_N "(cached) $ECHO_C" >&6
5451	else
5452	eval "$as_ac_Header=\$ac_header_preproc"
5453	fi
5454	ac_res=`eval echo '${'$as_ac_Header'}'`
5455	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5456	echo "${ECHO_T}$ac_res" >&6; }
5457
5458	fi
5459	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5460	cat >>confdefs.h <<_ACEOF
5461	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5462	_ACEOF
5463
5464	fi
5465
5466	done
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
5477	do
5478	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5479	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5480	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5481	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5482	echo $ECHO_N "(cached) $ECHO_C" >&6
5483	else
5484	cat >conftest.$ac_ext <<_ACEOF
5485	/* confdefs.h. */
5486	_ACEOF
5487	cat confdefs.h >>conftest.$ac_ext
5488	cat >>conftest.$ac_ext <<_ACEOF
5489	/* end confdefs.h. */
5490	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5491	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5492	#define $ac_func innocuous_$ac_func
5493
5494	/* System header to define __stub macros and hopefully few prototypes,
5495	which can conflict with char $ac_func (); below.
5496	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5497	<limits.h> exists even on freestanding compilers. */
5498
5499	#ifdef __STDC__
5500	# include <limits.h>
5501	#else
5502	# include <assert.h>
5503	#endif
5504
5505	#undef $ac_func
5506
5507	/* Override any GCC internal prototype to avoid an error.
5508	Use char because int might match the return type of a GCC
5509	builtin and then its argument prototype would still apply. */
5510	#ifdef __cplusplus
5511	extern "C"
5512	#endif
5513	char $ac_func ();
5514	/* The GNU C library defines this for functions which it implements
5515	to always fail with ENOSYS. Some functions are actually named
5516	something starting with __ and the normal name is an alias. */
5517	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5518	choke me
5519	#endif
5520
5521	int
5522	main ()
5523	{
5524	return $ac_func ();
5525	;
5526	return 0;
5527	}
5528	_ACEOF
5529	rm -f conftest.$ac_objext conftest$ac_exeext
5530	if { (ac_try="$ac_link"
5531	case "(($ac_try" in
5532	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5533	*) ac_try_echo=$ac_try;;
5534	esac
5535	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5536	(eval "$ac_link") 2>conftest.er1
5537	ac_status=$?
5538	grep -v '^ *+' conftest.er1 >conftest.err
5539	rm -f conftest.er1
5540	cat conftest.err >&5
5541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5542	(exit $ac_status); } && {
5543	test -z "$ac_cxx_werror_flag" \|\|
5544	test ! -s conftest.err
5545	} && test -s conftest$ac_exeext &&
5546	$as_test_x conftest$ac_exeext; then
5547	eval "$as_ac_var=yes"
5548	else
5549	echo "$as_me: failed program was:" >&5
5550	sed 's/^/\| /' conftest.$ac_ext >&5
5551
5552	eval "$as_ac_var=no"
5553	fi
5554
5555	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5556	conftest$ac_exeext conftest.$ac_ext	5351	conftest$ac_exeext conftest.$ac_ext
5557	fi	5352	fi
5558	ac_res=`eval echo '${'$as_ac_var'}'`	5353	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5559	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5560	echo "${ECHO_T}$ac_res" >&6; }
5561	if test `eval echo '${'$as_ac_var'}'` = yes; then
5562	cat >>confdefs.h <<_ACEOF
5563	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5564	_ACEOF
5565
5566	fi
5567	done
5568
5569
5570	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5571	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5572	if test "${ac_cv_func_clock_gettime+set}" = set; then
5573	echo $ECHO_N "(cached) $ECHO_C" >&6
5574	else
5575	cat >conftest.$ac_ext <<_ACEOF
5576	/* confdefs.h. */
5577	_ACEOF
5578	cat confdefs.h >>conftest.$ac_ext
5579	cat >>conftest.$ac_ext <<_ACEOF
5580	/* end confdefs.h. */
5581	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5582	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5583	#define clock_gettime innocuous_clock_gettime
5584
5585	/* System header to define __stub macros and hopefully few prototypes,
5586	which can conflict with char clock_gettime (); below.
5587	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5588	<limits.h> exists even on freestanding compilers. */
5589
5590	#ifdef __STDC__
5591	# include <limits.h>
5592	#else
5593	# include <assert.h>
5594	#endif
5595
5596	#undef clock_gettime
5597
5598	/* Override any GCC internal prototype to avoid an error.
5599	Use char because int might match the return type of a GCC
5600	builtin and then its argument prototype would still apply. */
5601	#ifdef __cplusplus
5602	extern "C"
5603	#endif
5604	char clock_gettime ();
5605	/* The GNU C library defines this for functions which it implements
5606	to always fail with ENOSYS. Some functions are actually named
5607	something starting with __ and the normal name is an alias. */
5608	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5609	choke me
5610	#endif
5611
5612	int
5613	main ()
5614	{
5615	return clock_gettime ();
5616	;
5617	return 0;
5618	}
5619	_ACEOF
5620	rm -f conftest.$ac_objext conftest$ac_exeext
5621	if { (ac_try="$ac_link"
5622	case "(($ac_try" in
5623	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5624	*) ac_try_echo=$ac_try;;
5625	esac
5626	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5627	(eval "$ac_link") 2>conftest.er1
5628	ac_status=$?
5629	grep -v '^ *+' conftest.er1 >conftest.err
5630	rm -f conftest.er1
5631	cat conftest.err >&5
5632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5633	(exit $ac_status); } && {
5634	test -z "$ac_cxx_werror_flag" \|\|
5635	test ! -s conftest.err
5636	} && test -s conftest$ac_exeext &&
5637	$as_test_x conftest$ac_exeext; then
5638	ac_cv_func_clock_gettime=yes
5639	else
5640	echo "$as_me: failed program was:" >&5
5641	sed 's/^/\| /' conftest.$ac_ext >&5
5642
5643	ac_cv_func_clock_gettime=no
5644	fi
5645
5646	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5647	conftest$ac_exeext conftest.$ac_ext
5648	fi
5649	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5650	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5651	if test $ac_cv_func_clock_gettime = yes; then
5652	:
5653	else
5654
5655	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5656
5657	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5658	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5355	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5659	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5356	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5660	echo $ECHO_N "(cached) $ECHO_C" >&6	5357	$as_echo_n "(cached) " >&6
5661	else	5358	else
5662	ac_check_lib_save_LIBS=$LIBS	5359	ac_check_lib_save_LIBS=$LIBS
5663	LIBS="-lrt $LIBS"	5360	LIBS="-lrt $LIBS"
5664	cat >conftest.$ac_ext <<_ACEOF
5665	/* confdefs.h. */
5666	_ACEOF
5667	cat confdefs.h >>conftest.$ac_ext	5361	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5668	cat >>conftest.$ac_ext <<_ACEOF
5669	/* end confdefs.h. */	5362	/* end confdefs.h. */
5670		5363
5671	/* Override any GCC internal prototype to avoid an error.	5364	/* Override any GCC internal prototype to avoid an error.
5672	Use char because int might match the return type of a GCC	5365	Use char because int might match the return type of a GCC
5673	builtin and then its argument prototype would still apply. */	5366	builtin and then its argument prototype would still apply. */
…		…
5681	return clock_gettime ();	5374	return clock_gettime ();
5682	;	5375	;
5683	return 0;	5376	return 0;
5684	}	5377	}
5685	_ACEOF	5378	_ACEOF
5686	rm -f conftest.$ac_objext conftest$ac_exeext	5379	if ac_fn_cxx_try_link "$LINENO"; then :
5687	if { (ac_try="$ac_link"
5688	case "(($ac_try" in
5689	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5690	*) ac_try_echo=$ac_try;;
5691	esac
5692	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5693	(eval "$ac_link") 2>conftest.er1
5694	ac_status=$?
5695	grep -v '^ *+' conftest.er1 >conftest.err
5696	rm -f conftest.er1
5697	cat conftest.err >&5
5698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5699	(exit $ac_status); } && {
5700	test -z "$ac_cxx_werror_flag" \|\|
5701	test ! -s conftest.err
5702	} && test -s conftest$ac_exeext &&
5703	$as_test_x conftest$ac_exeext; then
5704	ac_cv_lib_rt_clock_gettime=yes	5380	ac_cv_lib_rt_clock_gettime=yes
5705	else	5381	else
5706	echo "$as_me: failed program was:" >&5
5707	sed 's/^/\| /' conftest.$ac_ext >&5
5708
5709	ac_cv_lib_rt_clock_gettime=no	5382	ac_cv_lib_rt_clock_gettime=no
5710	fi	5383	fi
5711
5712	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5384	rm -f core conftest.err conftest.$ac_objext \
5713	conftest$ac_exeext conftest.$ac_ext	5385	conftest$ac_exeext conftest.$ac_ext
5714	LIBS=$ac_check_lib_save_LIBS	5386	LIBS=$ac_check_lib_save_LIBS
5715	fi	5387	fi
5716	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5717	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5389	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5718	if test $ac_cv_lib_rt_clock_gettime = yes; then	5390	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5719	cat >>confdefs.h <<_ACEOF	5391	cat >>confdefs.h <<_ACEOF
5720	#define HAVE_LIBRT 1	5392	#define HAVE_LIBRT 1
5721	_ACEOF	5393	_ACEOF
5722		5394
5723	LIBS="-lrt $LIBS"	5395	LIBS="-lrt $LIBS"
5724		5396
5725	fi	5397	fi
5726		5398
5727	unset ac_cv_func_clock_gettime	5399	unset ac_cv_func_clock_gettime
5728
5729	for ac_func in clock_gettime	5400	for ac_func in clock_gettime
5730	do	5401	do :
5731	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5402	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5732	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5403	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5733	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5734	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5735	echo $ECHO_N "(cached) $ECHO_C" >&6
5736	else
5737	cat >conftest.$ac_ext <<_ACEOF
5738	/* confdefs.h. */
5739	_ACEOF
5740	cat confdefs.h >>conftest.$ac_ext
5741	cat >>conftest.$ac_ext <<_ACEOF
5742	/* end confdefs.h. */
5743	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5744	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5745	#define $ac_func innocuous_$ac_func
5746
5747	/* System header to define __stub macros and hopefully few prototypes,
5748	which can conflict with char $ac_func (); below.
5749	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5750	<limits.h> exists even on freestanding compilers. */
5751
5752	#ifdef __STDC__
5753	# include <limits.h>
5754	#else
5755	# include <assert.h>
5756	#endif
5757
5758	#undef $ac_func
5759
5760	/* Override any GCC internal prototype to avoid an error.
5761	Use char because int might match the return type of a GCC
5762	builtin and then its argument prototype would still apply. */
5763	#ifdef __cplusplus
5764	extern "C"
5765	#endif
5766	char $ac_func ();
5767	/* The GNU C library defines this for functions which it implements
5768	to always fail with ENOSYS. Some functions are actually named
5769	something starting with __ and the normal name is an alias. */
5770	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5771	choke me
5772	#endif
5773
5774	int
5775	main ()
5776	{
5777	return $ac_func ();
5778	;
5779	return 0;
5780	}
5781	_ACEOF
5782	rm -f conftest.$ac_objext conftest$ac_exeext
5783	if { (ac_try="$ac_link"
5784	case "(($ac_try" in
5785	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5786	*) ac_try_echo=$ac_try;;
5787	esac
5788	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5789	(eval "$ac_link") 2>conftest.er1
5790	ac_status=$?
5791	grep -v '^ *+' conftest.er1 >conftest.err
5792	rm -f conftest.er1
5793	cat conftest.err >&5
5794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5795	(exit $ac_status); } && {
5796	test -z "$ac_cxx_werror_flag" \|\|
5797	test ! -s conftest.err
5798	} && test -s conftest$ac_exeext &&
5799	$as_test_x conftest$ac_exeext; then
5800	eval "$as_ac_var=yes"
5801	else
5802	echo "$as_me: failed program was:" >&5
5803	sed 's/^/\| /' conftest.$ac_ext >&5
5804
5805	eval "$as_ac_var=no"
5806	fi
5807
5808	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5809	conftest$ac_exeext conftest.$ac_ext
5810	fi
5811	ac_res=`eval echo '${'$as_ac_var'}'`
5812	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5813	echo "${ECHO_T}$ac_res" >&6; }
5814	if test `eval echo '${'$as_ac_var'}'` = yes; then
5815	cat >>confdefs.h <<_ACEOF	5404	cat >>confdefs.h <<_ACEOF
5816	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5405	#define HAVE_CLOCK_GETTIME 1
5817	_ACEOF	5406	_ACEOF
5818		5407
5819	fi	5408	fi
5820	done	5409	done
5821		5410
5822	fi	5411	fi
5823		5412
5824	fi	5413	fi
		5414	done
5825		5415
5826		5416
5827	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5417	for ac_func in nanosleep
5828	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5418	do :
5829	if test "${ac_cv_func_nanosleep+set}" = set; then	5419	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5830	echo $ECHO_N "(cached) $ECHO_C" >&6
5831	else
5832	cat >conftest.$ac_ext <<_ACEOF
5833	/* confdefs.h. */
5834	_ACEOF
5835	cat confdefs.h >>conftest.$ac_ext
5836	cat >>conftest.$ac_ext <<_ACEOF
5837	/* end confdefs.h. */
5838	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5839	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5840	#define nanosleep innocuous_nanosleep
5841
5842	/* System header to define __stub macros and hopefully few prototypes,
5843	which can conflict with char nanosleep (); below.
5844	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5845	<limits.h> exists even on freestanding compilers. */
5846
5847	#ifdef __STDC__
5848	# include <limits.h>
5849	#else
5850	# include <assert.h>
5851	#endif
5852
5853	#undef nanosleep
5854
5855	/* Override any GCC internal prototype to avoid an error.
5856	Use char because int might match the return type of a GCC
5857	builtin and then its argument prototype would still apply. */
5858	#ifdef __cplusplus
5859	extern "C"
5860	#endif
5861	char nanosleep ();
5862	/* The GNU C library defines this for functions which it implements
5863	to always fail with ENOSYS. Some functions are actually named
5864	something starting with __ and the normal name is an alias. */
5865	#if defined __stub_nanosleep \|\| defined __stub___nanosleep
5866	choke me
5867	#endif
5868
5869	int
5870	main ()
5871	{
5872	return nanosleep ();
5873	;
5874	return 0;
5875	}
5876	_ACEOF
5877	rm -f conftest.$ac_objext conftest$ac_exeext
5878	if { (ac_try="$ac_link"
5879	case "(($ac_try" in
5880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5881	*) ac_try_echo=$ac_try;;
5882	esac
5883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5884	(eval "$ac_link") 2>conftest.er1
5885	ac_status=$?
5886	grep -v '^ *+' conftest.er1 >conftest.err
5887	rm -f conftest.er1
5888	cat conftest.err >&5
5889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5890	(exit $ac_status); } && {
5891	test -z "$ac_cxx_werror_flag" \|\|
5892	test ! -s conftest.err
5893	} && test -s conftest$ac_exeext &&
5894	$as_test_x conftest$ac_exeext; then
5895	ac_cv_func_nanosleep=yes
5896	else
5897	echo "$as_me: failed program was:" >&5
5898	sed 's/^/\| /' conftest.$ac_ext >&5
5899
5900	ac_cv_func_nanosleep=no
5901	fi
5902
5903	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5904	conftest$ac_exeext conftest.$ac_ext
5905	fi
5906	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5907	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5908	if test $ac_cv_func_nanosleep = yes; then	5420	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5909	:	5421	cat >>confdefs.h <<_ACEOF
		5422	#define HAVE_NANOSLEEP 1
		5423	_ACEOF
		5424
5910	else	5425	else
5911		5426
5912	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5427	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5913
5914	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5428	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5915	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5429	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5916	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5430	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
5917	echo $ECHO_N "(cached) $ECHO_C" >&6	5431	$as_echo_n "(cached) " >&6
5918	else	5432	else
5919	ac_check_lib_save_LIBS=$LIBS	5433	ac_check_lib_save_LIBS=$LIBS
5920	LIBS="-lrt $LIBS"	5434	LIBS="-lrt $LIBS"
5921	cat >conftest.$ac_ext <<_ACEOF
5922	/* confdefs.h. */
5923	_ACEOF
5924	cat confdefs.h >>conftest.$ac_ext	5435	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5925	cat >>conftest.$ac_ext <<_ACEOF
5926	/* end confdefs.h. */	5436	/* end confdefs.h. */
5927		5437
5928	/* Override any GCC internal prototype to avoid an error.	5438	/* Override any GCC internal prototype to avoid an error.
5929	Use char because int might match the return type of a GCC	5439	Use char because int might match the return type of a GCC
5930	builtin and then its argument prototype would still apply. */	5440	builtin and then its argument prototype would still apply. */
…		…
5938	return nanosleep ();	5448	return nanosleep ();
5939	;	5449	;
5940	return 0;	5450	return 0;
5941	}	5451	}
5942	_ACEOF	5452	_ACEOF
5943	rm -f conftest.$ac_objext conftest$ac_exeext	5453	if ac_fn_cxx_try_link "$LINENO"; then :
5944	if { (ac_try="$ac_link"
5945	case "(($ac_try" in
5946	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5947	*) ac_try_echo=$ac_try;;
5948	esac
5949	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5950	(eval "$ac_link") 2>conftest.er1
5951	ac_status=$?
5952	grep -v '^ *+' conftest.er1 >conftest.err
5953	rm -f conftest.er1
5954	cat conftest.err >&5
5955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5956	(exit $ac_status); } && {
5957	test -z "$ac_cxx_werror_flag" \|\|
5958	test ! -s conftest.err
5959	} && test -s conftest$ac_exeext &&
5960	$as_test_x conftest$ac_exeext; then
5961	ac_cv_lib_rt_nanosleep=yes	5454	ac_cv_lib_rt_nanosleep=yes
5962	else	5455	else
5963	echo "$as_me: failed program was:" >&5
5964	sed 's/^/\| /' conftest.$ac_ext >&5
5965
5966	ac_cv_lib_rt_nanosleep=no	5456	ac_cv_lib_rt_nanosleep=no
5967	fi	5457	fi
5968
5969	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5458	rm -f core conftest.err conftest.$ac_objext \
5970	conftest$ac_exeext conftest.$ac_ext	5459	conftest$ac_exeext conftest.$ac_ext
5971	LIBS=$ac_check_lib_save_LIBS	5460	LIBS=$ac_check_lib_save_LIBS
5972	fi	5461	fi
5973	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5974	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5463	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5975	if test $ac_cv_lib_rt_nanosleep = yes; then	5464	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5976	cat >>confdefs.h <<_ACEOF	5465	cat >>confdefs.h <<_ACEOF
5977	#define HAVE_LIBRT 1	5466	#define HAVE_LIBRT 1
5978	_ACEOF	5467	_ACEOF
5979		5468
5980	LIBS="-lrt $LIBS"	5469	LIBS="-lrt $LIBS"
5981		5470
5982	fi	5471	fi
5983		5472
5984	unset ac_cv_func_nanosleep	5473	unset ac_cv_func_nanosleep
5985
5986	for ac_func in nanosleep	5474	for ac_func in nanosleep
5987	do	5475	do :
5988	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5476	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5989	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5477	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5990	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5991	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5992	echo $ECHO_N "(cached) $ECHO_C" >&6
5993	else
5994	cat >conftest.$ac_ext <<_ACEOF	5478	cat >>confdefs.h <<_ACEOF
5995	/* confdefs.h. */	5479	#define HAVE_NANOSLEEP 1
5996	_ACEOF	5480	_ACEOF
		5481
		5482	fi
		5483	done
		5484
		5485	fi
		5486
		5487	fi
		5488	done
		5489
		5490
		5491	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5492	LIBM=m
		5493	fi
		5494	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5495	$as_echo_n "checking for library containing floor... " >&6; }
		5496	if test "${ac_cv_search_floor+set}" = set; then :
		5497	$as_echo_n "(cached) " >&6
		5498	else
		5499	ac_func_search_save_LIBS=$LIBS
5997	cat confdefs.h >>conftest.$ac_ext	5500	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5998	cat >>conftest.$ac_ext <<_ACEOF
5999	/* end confdefs.h. */	5501	/* end confdefs.h. */
6000	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6001	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6002	#define $ac_func innocuous_$ac_func
6003
6004	/* System header to define __stub macros and hopefully few prototypes,
6005	which can conflict with char $ac_func (); below.
6006	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6007	<limits.h> exists even on freestanding compilers. */
6008
6009	#ifdef __STDC__
6010	# include <limits.h>
6011	#else
6012	# include <assert.h>
6013	#endif
6014
6015	#undef $ac_func
6016		5502
6017	/* Override any GCC internal prototype to avoid an error.	5503	/* Override any GCC internal prototype to avoid an error.
6018	Use char because int might match the return type of a GCC	5504	Use char because int might match the return type of a GCC
6019	builtin and then its argument prototype would still apply. */	5505	builtin and then its argument prototype would still apply. */
6020	#ifdef __cplusplus	5506	#ifdef __cplusplus
6021	extern "C"	5507	extern "C"
6022	#endif	5508	#endif
6023	char $ac_func ();	5509	char floor ();
6024	/* The GNU C library defines this for functions which it implements
6025	to always fail with ENOSYS. Some functions are actually named
6026	something starting with __ and the normal name is an alias. */
6027	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
6028	choke me
6029	#endif
6030
6031	int	5510	int
6032	main ()	5511	main ()
6033	{	5512	{
6034	return $ac_func ();	5513	return floor ();
6035	;	5514	;
6036	return 0;	5515	return 0;
6037	}	5516	}
6038	_ACEOF	5517	_ACEOF
6039	rm -f conftest.$ac_objext conftest$ac_exeext	5518	for ac_lib in '' $LIBM; do
6040	if { (ac_try="$ac_link"	5519	if test -z "$ac_lib"; then
6041	case "(($ac_try" in	5520	ac_res="none required"
6042	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6043	*) ac_try_echo=$ac_try;;
6044	esac
6045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6046	(eval "$ac_link") 2>conftest.er1
6047	ac_status=$?
6048	grep -v '^ *+' conftest.er1 >conftest.err
6049	rm -f conftest.er1
6050	cat conftest.err >&5
6051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6052	(exit $ac_status); } && {
6053	test -z "$ac_cxx_werror_flag" \|\|
6054	test ! -s conftest.err
6055	} && test -s conftest$ac_exeext &&
6056	$as_test_x conftest$ac_exeext; then
6057	eval "$as_ac_var=yes"
6058	else	5521	else
6059	echo "$as_me: failed program was:" >&5	5522	ac_res=-l$ac_lib
6060	sed 's/^/\| /' conftest.$ac_ext >&5	5523	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6061		5524	fi
6062	eval "$as_ac_var=no"	5525	if ac_fn_cxx_try_link "$LINENO"; then :
		5526	ac_cv_search_floor=$ac_res
6063	fi	5527	fi
6064
6065	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5528	rm -f core conftest.err conftest.$ac_objext \
6066	conftest$ac_exeext conftest.$ac_ext	5529	conftest$ac_exeext
6067	fi	5530	if test "${ac_cv_search_floor+set}" = set; then :
6068	ac_res=`eval echo '${'$as_ac_var'}'`	5531	break
6069	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6070	echo "${ECHO_T}$ac_res" >&6; }
6071	if test `eval echo '${'$as_ac_var'}'` = yes; then
6072	cat >>confdefs.h <<_ACEOF
6073	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
6074	_ACEOF
6075
6076	fi	5532	fi
6077	done	5533	done
6078
6079	fi
6080
6081	fi
6082
6083
6084
6085	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6086	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6087	if test "${ac_cv_lib_m_ceil+set}" = set; then	5534	if test "${ac_cv_search_floor+set}" = set; then :
6088	echo $ECHO_N "(cached) $ECHO_C" >&6
6089	else
6090	ac_check_lib_save_LIBS=$LIBS
6091	LIBS="-lm $LIBS"
6092	cat >conftest.$ac_ext <<_ACEOF
6093	/* confdefs.h. */
6094	_ACEOF
6095	cat confdefs.h >>conftest.$ac_ext
6096	cat >>conftest.$ac_ext <<_ACEOF
6097	/* end confdefs.h. */
6098		5535
6099	/* Override any GCC internal prototype to avoid an error.
6100	Use char because int might match the return type of a GCC
6101	builtin and then its argument prototype would still apply. */
6102	#ifdef __cplusplus
6103	extern "C"
6104	#endif
6105	char ceil ();
6106	int
6107	main ()
6108	{
6109	return ceil ();
6110	;
6111	return 0;
6112	}
6113	_ACEOF
6114	rm -f conftest.$ac_objext conftest$ac_exeext
6115	if { (ac_try="$ac_link"
6116	case "(($ac_try" in
6117	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6118	*) ac_try_echo=$ac_try;;
6119	esac
6120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6121	(eval "$ac_link") 2>conftest.er1
6122	ac_status=$?
6123	grep -v '^ *+' conftest.er1 >conftest.err
6124	rm -f conftest.er1
6125	cat conftest.err >&5
6126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6127	(exit $ac_status); } && {
6128	test -z "$ac_cxx_werror_flag" \|\|
6129	test ! -s conftest.err
6130	} && test -s conftest$ac_exeext &&
6131	$as_test_x conftest$ac_exeext; then
6132	ac_cv_lib_m_ceil=yes
6133	else	5536	else
6134	echo "$as_me: failed program was:" >&5	5537	ac_cv_search_floor=no
6135	sed 's/^/\| /' conftest.$ac_ext >&5
6136
6137	ac_cv_lib_m_ceil=no
6138	fi	5538	fi
6139		5539	rm conftest.$ac_ext
6140	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5540	LIBS=$ac_func_search_save_LIBS
6141	conftest$ac_exeext conftest.$ac_ext
6142	LIBS=$ac_check_lib_save_LIBS
6143	fi	5541	fi
6144	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6145	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5543	$as_echo "$ac_cv_search_floor" >&6; }
6146	if test $ac_cv_lib_m_ceil = yes; then	5544	ac_res=$ac_cv_search_floor
6147	cat >>confdefs.h <<_ACEOF	5545	if test "$ac_res" != no; then :
6148	#define HAVE_LIBM 1	5546	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
6149	_ACEOF
6150		5547
6151	LIBS="-lm $LIBS"	5548	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6152		5549
6153	fi	5550	fi
6154
6155
6156		5551
6157		5552
6158		5553
6159		5554
6160		5555
6161	# Extract the first word of "tic", so it can be a program name with args.	5556	# Extract the first word of "tic", so it can be a program name with args.
6162	set dummy tic; ac_word=$2	5557	set dummy tic; ac_word=$2
6163	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5558	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6164	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5559	$as_echo_n "checking for $ac_word... " >&6; }
6165	if test "${ac_cv_path_TIC+set}" = set; then	5560	if test "${ac_cv_path_TIC+set}" = set; then :
6166	echo $ECHO_N "(cached) $ECHO_C" >&6	5561	$as_echo_n "(cached) " >&6
6167	else	5562	else
6168	case $TIC in	5563	case $TIC in
6169	[\\/]* \| ?:[\\/]*)	5564	[\\/]* \| ?:[\\/]*)
6170	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5565	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6171	;;	5566	;;
…		…
6173	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5568	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6174	for as_dir in $PATH	5569	for as_dir in $PATH
6175	do	5570	do
6176	IFS=$as_save_IFS	5571	IFS=$as_save_IFS
6177	test -z "$as_dir" && as_dir=.	5572	test -z "$as_dir" && as_dir=.
6178	for ac_exec_ext in '' $ac_executable_extensions; do	5573	for ac_exec_ext in '' $ac_executable_extensions; do
6179	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5574	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6180	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5575	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6181	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5576	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6182	break 2	5577	break 2
6183	fi	5578	fi
6184	done	5579	done
6185	done	5580	done
6186	IFS=$as_save_IFS	5581	IFS=$as_save_IFS
6187		5582
6188	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5583	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6189	;;	5584	;;
6190	esac	5585	esac
6191	fi	5586	fi
6192	TIC=$ac_cv_path_TIC	5587	TIC=$ac_cv_path_TIC
6193	if test -n "$TIC"; then	5588	if test -n "$TIC"; then
6194	{ echo "$as_me:$LINENO: result: $TIC" >&5	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6195	echo "${ECHO_T}$TIC" >&6; }	5590	$as_echo "$TIC" >&6; }
6196	else	5591	else
6197	{ echo "$as_me:$LINENO: result: no" >&5	5592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6198	echo "${ECHO_T}no" >&6; }	5593	$as_echo "no" >&6; }
6199	fi	5594	fi
6200		5595
6201		5596
6202		5597
6203	{ echo "$as_me:$LINENO: checking for X" >&5	5598	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6204	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5599	$as_echo_n "checking for X... " >&6; }
6205		5600
6206		5601
6207	# Check whether --with-x was given.	5602	# Check whether --with-x was given.
6208	if test "${with_x+set}" = set; then	5603	if test "${with_x+set}" = set; then :
6209	withval=$with_x;	5604	withval=$with_x;
6210	fi	5605	fi
6211		5606
6212	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5607	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6213	if test "x$with_x" = xno; then	5608	if test "x$with_x" = xno; then
6214	# The user explicitly disabled X.	5609	# The user explicitly disabled X.
6215	have_x=disabled	5610	have_x=disabled
6216	else	5611	else
6217	case $x_includes,$x_libraries in #(	5612	case $x_includes,$x_libraries in #(
6218	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5613	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6219	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6220	{ (exit 1); exit 1; }; };; #(
6221	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5614	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
6222	echo $ECHO_N "(cached) $ECHO_C" >&6	5615	$as_echo_n "(cached) " >&6
6223	else	5616	else
6224	# One or both of the vars are not set, and there is no cached value.	5617	# One or both of the vars are not set, and there is no cached value.
6225	ac_x_includes=no ac_x_libraries=no	5618	ac_x_includes=no ac_x_libraries=no
6226	rm -f -r conftest.dir	5619	rm -f -r conftest.dir
6227	if mkdir conftest.dir; then	5620	if mkdir conftest.dir; then
…		…
6233	@echo usrlibdir='${USRLIBDIR}'	5626	@echo usrlibdir='${USRLIBDIR}'
6234	libdir:	5627	libdir:
6235	@echo libdir='${LIBDIR}'	5628	@echo libdir='${LIBDIR}'
6236	_ACEOF	5629	_ACEOF
6237	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5630	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6238	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5631	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6239	for ac_var in incroot usrlibdir libdir; do	5632	for ac_var in incroot usrlibdir libdir; do
6240	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5633	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
6241	done	5634	done
6242	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5635	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6243	for ac_extension in a so sl; do	5636	for ac_extension in a so sl dylib la dll; do
6244	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5637	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6245	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5638	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6246	ac_im_usrlibdir=$ac_im_libdir; break	5639	ac_im_usrlibdir=$ac_im_libdir; break
6247	fi	5640	fi
6248	done	5641	done
…		…
6252	case $ac_im_incroot in	5645	case $ac_im_incroot in
6253	/usr/include) ac_x_includes= ;;	5646	/usr/include) ac_x_includes= ;;
6254	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5647	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6255	esac	5648	esac
6256	case $ac_im_usrlibdir in	5649	case $ac_im_usrlibdir in
6257	/usr/lib \| /lib) ;;	5650	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6258	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5651	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6259	esac	5652	esac
6260	fi	5653	fi
6261	cd ..	5654	cd ..
6262	rm -f -r conftest.dir	5655	rm -f -r conftest.dir
…		…
6264		5657
6265	# Standard set of common directories for X headers.	5658	# Standard set of common directories for X headers.
6266	# Check X11 before X11Rn because it is often a symlink to the current release.	5659	# Check X11 before X11Rn because it is often a symlink to the current release.
6267	ac_x_header_dirs='	5660	ac_x_header_dirs='
6268	/usr/X11/include	5661	/usr/X11/include
		5662	/usr/X11R7/include
6269	/usr/X11R6/include	5663	/usr/X11R6/include
6270	/usr/X11R5/include	5664	/usr/X11R5/include
6271	/usr/X11R4/include	5665	/usr/X11R4/include
6272		5666
6273	/usr/include/X11	5667	/usr/include/X11
		5668	/usr/include/X11R7
6274	/usr/include/X11R6	5669	/usr/include/X11R6
6275	/usr/include/X11R5	5670	/usr/include/X11R5
6276	/usr/include/X11R4	5671	/usr/include/X11R4
6277		5672
6278	/usr/local/X11/include	5673	/usr/local/X11/include
		5674	/usr/local/X11R7/include
6279	/usr/local/X11R6/include	5675	/usr/local/X11R6/include
6280	/usr/local/X11R5/include	5676	/usr/local/X11R5/include
6281	/usr/local/X11R4/include	5677	/usr/local/X11R4/include
6282		5678
6283	/usr/local/include/X11	5679	/usr/local/include/X11
		5680	/usr/local/include/X11R7
6284	/usr/local/include/X11R6	5681	/usr/local/include/X11R6
6285	/usr/local/include/X11R5	5682	/usr/local/include/X11R5
6286	/usr/local/include/X11R4	5683	/usr/local/include/X11R4
6287		5684
6288	/usr/X386/include	5685	/usr/X386/include
…		…
6300	/usr/openwin/share/include'	5697	/usr/openwin/share/include'
6301		5698
6302	if test "$ac_x_includes" = no; then	5699	if test "$ac_x_includes" = no; then
6303	# Guess where to find include files, by looking for Xlib.h.	5700	# Guess where to find include files, by looking for Xlib.h.
6304	# First, try using that file with no special directory specified.	5701	# First, try using that file with no special directory specified.
6305	cat >conftest.$ac_ext <<_ACEOF
6306	/* confdefs.h. */
6307	_ACEOF
6308	cat confdefs.h >>conftest.$ac_ext	5702	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6309	cat >>conftest.$ac_ext <<_ACEOF
6310	/* end confdefs.h. */	5703	/* end confdefs.h. */
6311	#include <X11/Xlib.h>	5704	#include <X11/Xlib.h>
6312	_ACEOF	5705	_ACEOF
6313	if { (ac_try="$ac_cpp conftest.$ac_ext"	5706	if ac_fn_cxx_try_cpp "$LINENO"; then :
6314	case "(($ac_try" in
6315	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6316	*) ac_try_echo=$ac_try;;
6317	esac
6318	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6319	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6320	ac_status=$?
6321	grep -v '^ *+' conftest.er1 >conftest.err
6322	rm -f conftest.er1
6323	cat conftest.err >&5
6324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6325	(exit $ac_status); } >/dev/null && {
6326	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6327	test ! -s conftest.err
6328	}; then
6329	# We can compile using X headers with no special include directory.	5707	# We can compile using X headers with no special include directory.
6330	ac_x_includes=	5708	ac_x_includes=
6331	else	5709	else
6332	echo "$as_me: failed program was:" >&5
6333	sed 's/^/\| /' conftest.$ac_ext >&5
6334
6335	for ac_dir in $ac_x_header_dirs; do	5710	for ac_dir in $ac_x_header_dirs; do
6336	if test -r "$ac_dir/X11/Xlib.h"; then	5711	if test -r "$ac_dir/X11/Xlib.h"; then
6337	ac_x_includes=$ac_dir	5712	ac_x_includes=$ac_dir
6338	break	5713	break
6339	fi	5714	fi
6340	done	5715	done
6341	fi	5716	fi
6342
6343	rm -f conftest.err conftest.$ac_ext	5717	rm -f conftest.err conftest.i conftest.$ac_ext
6344	fi # $ac_x_includes = no	5718	fi # $ac_x_includes = no
6345		5719
6346	if test "$ac_x_libraries" = no; then	5720	if test "$ac_x_libraries" = no; then
6347	# Check for the libraries.	5721	# Check for the libraries.
6348	# See if we find them without any special options.	5722	# See if we find them without any special options.
6349	# Don't add to $LIBS permanently.	5723	# Don't add to $LIBS permanently.
6350	ac_save_LIBS=$LIBS	5724	ac_save_LIBS=$LIBS
6351	LIBS="-lX11 $LIBS"	5725	LIBS="-lX11 $LIBS"
6352	cat >conftest.$ac_ext <<_ACEOF
6353	/* confdefs.h. */
6354	_ACEOF
6355	cat confdefs.h >>conftest.$ac_ext	5726	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6356	cat >>conftest.$ac_ext <<_ACEOF
6357	/* end confdefs.h. */	5727	/* end confdefs.h. */
6358	#include <X11/Xlib.h>	5728	#include <X11/Xlib.h>
6359	int	5729	int
6360	main ()	5730	main ()
6361	{	5731	{
6362	XrmInitialize ()	5732	XrmInitialize ()
6363	;	5733	;
6364	return 0;	5734	return 0;
6365	}	5735	}
6366	_ACEOF	5736	_ACEOF
6367	rm -f conftest.$ac_objext conftest$ac_exeext	5737	if ac_fn_cxx_try_link "$LINENO"; then :
6368	if { (ac_try="$ac_link"
6369	case "(($ac_try" in
6370	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6371	*) ac_try_echo=$ac_try;;
6372	esac
6373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6374	(eval "$ac_link") 2>conftest.er1
6375	ac_status=$?
6376	grep -v '^ *+' conftest.er1 >conftest.err
6377	rm -f conftest.er1
6378	cat conftest.err >&5
6379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6380	(exit $ac_status); } && {
6381	test -z "$ac_cxx_werror_flag" \|\|
6382	test ! -s conftest.err
6383	} && test -s conftest$ac_exeext &&
6384	$as_test_x conftest$ac_exeext; then
6385	LIBS=$ac_save_LIBS	5738	LIBS=$ac_save_LIBS
6386	# We can link X programs with no special library path.	5739	# We can link X programs with no special library path.
6387	ac_x_libraries=	5740	ac_x_libraries=
6388	else	5741	else
6389	echo "$as_me: failed program was:" >&5
6390	sed 's/^/\| /' conftest.$ac_ext >&5
6391
6392	LIBS=$ac_save_LIBS	5742	LIBS=$ac_save_LIBS
6393	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5743	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6394	do	5744	do
6395	# Don't even attempt the hair of trying to link an X program!	5745	# Don't even attempt the hair of trying to link an X program!
6396	for ac_extension in a so sl; do	5746	for ac_extension in a so sl dylib la dll; do
6397	if test -r "$ac_dir/libX11.$ac_extension"; then	5747	if test -r "$ac_dir/libX11.$ac_extension"; then
6398	ac_x_libraries=$ac_dir	5748	ac_x_libraries=$ac_dir
6399	break 2	5749	break 2
6400	fi	5750	fi
6401	done	5751	done
6402	done	5752	done
6403	fi	5753	fi
6404
6405	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5754	rm -f core conftest.err conftest.$ac_objext \
6406	conftest$ac_exeext conftest.$ac_ext	5755	conftest$ac_exeext conftest.$ac_ext
6407	fi # $ac_x_libraries = no	5756	fi # $ac_x_libraries = no
6408		5757
6409	case $ac_x_includes,$ac_x_libraries in #(	5758	case $ac_x_includes,$ac_x_libraries in #(
6410	no,* \| ,no \| \'*)	5759	no,* \| ,no \| \'*)
6411	# Didn't find X, or a directory has "'" in its name.	5760	# Didn't find X, or a directory has "'" in its name.
…		…
6422	esac	5771	esac
6423	eval "$ac_cv_have_x"	5772	eval "$ac_cv_have_x"
6424	fi # $with_x != no	5773	fi # $with_x != no
6425		5774
6426	if test "$have_x" != yes; then	5775	if test "$have_x" != yes; then
6427	{ echo "$as_me:$LINENO: result: $have_x" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6428	echo "${ECHO_T}$have_x" >&6; }	5777	$as_echo "$have_x" >&6; }
6429	no_x=yes	5778	no_x=yes
6430	else	5779	else
6431	# If each of the values was on the command line, it overrides each guess.	5780	# If each of the values was on the command line, it overrides each guess.
6432	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5781	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6433	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5782	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6434	# Update the cache value to reflect the command line values.	5783	# Update the cache value to reflect the command line values.
6435	ac_cv_have_x="have_x=yes\	5784	ac_cv_have_x="have_x=yes\
6436	ac_x_includes='$x_includes'\	5785	ac_x_includes='$x_includes'\
6437	ac_x_libraries='$x_libraries'"	5786	ac_x_libraries='$x_libraries'"
6438	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6439	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5788	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6440	fi	5789	fi
6441		5790
6442	if test "$no_x" = yes; then	5791	if test "$no_x" = yes; then
6443	# Not all programs may use this symbol, but it does not hurt to define it.	5792	# Not all programs may use this symbol, but it does not hurt to define it.
6444		5793
6445	cat >>confdefs.h <<\_ACEOF	5794	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6446	#define X_DISPLAY_MISSING 1
6447	_ACEOF
6448		5795
6449	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5796	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6450	else	5797	else
6451	if test -n "$x_includes"; then	5798	if test -n "$x_includes"; then
6452	X_CFLAGS="$X_CFLAGS -I$x_includes"	5799	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6455	# It would also be nice to do this for all -L options, not just this one.	5802	# It would also be nice to do this for all -L options, not just this one.
6456	if test -n "$x_libraries"; then	5803	if test -n "$x_libraries"; then
6457	X_LIBS="$X_LIBS -L$x_libraries"	5804	X_LIBS="$X_LIBS -L$x_libraries"
6458	# For Solaris; some versions of Sun CC require a space after -R and	5805	# For Solaris; some versions of Sun CC require a space after -R and
6459	# others require no space. Words are not sufficient . . . .	5806	# others require no space. Words are not sufficient . . . .
6460	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5807	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6461	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5808	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6462	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5809	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6463	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5810	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6464	ac_cxx_werror_flag=yes	5811	ac_cxx_werror_flag=yes
6465	cat >conftest.$ac_ext <<_ACEOF
6466	/* confdefs.h. */
6467	_ACEOF
6468	cat confdefs.h >>conftest.$ac_ext	5812	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6469	cat >>conftest.$ac_ext <<_ACEOF
6470	/* end confdefs.h. */	5813	/* end confdefs.h. */
6471		5814
6472	int	5815	int
6473	main ()	5816	main ()
6474	{	5817	{
6475		5818
6476	;	5819	;
6477	return 0;	5820	return 0;
6478	}	5821	}
6479	_ACEOF	5822	_ACEOF
6480	rm -f conftest.$ac_objext conftest$ac_exeext	5823	if ac_fn_cxx_try_link "$LINENO"; then :
6481	if { (ac_try="$ac_link"
6482	case "(($ac_try" in
6483	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6484	*) ac_try_echo=$ac_try;;
6485	esac
6486	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6487	(eval "$ac_link") 2>conftest.er1
6488	ac_status=$?
6489	grep -v '^ *+' conftest.er1 >conftest.err
6490	rm -f conftest.er1
6491	cat conftest.err >&5
6492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6493	(exit $ac_status); } && {
6494	test -z "$ac_cxx_werror_flag" \|\|
6495	test ! -s conftest.err
6496	} && test -s conftest$ac_exeext &&
6497	$as_test_x conftest$ac_exeext; then
6498	{ echo "$as_me:$LINENO: result: no" >&5	5824	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6499	echo "${ECHO_T}no" >&6; }	5825	$as_echo "no" >&6; }
6500	X_LIBS="$X_LIBS -R$x_libraries"	5826	X_LIBS="$X_LIBS -R$x_libraries"
6501	else	5827	else
6502	echo "$as_me: failed program was:" >&5
6503	sed 's/^/\| /' conftest.$ac_ext >&5
6504
6505	LIBS="$ac_xsave_LIBS -R $x_libraries"	5828	LIBS="$ac_xsave_LIBS -R $x_libraries"
6506	cat >conftest.$ac_ext <<_ACEOF
6507	/* confdefs.h. */
6508	_ACEOF
6509	cat confdefs.h >>conftest.$ac_ext	5829	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6510	cat >>conftest.$ac_ext <<_ACEOF
6511	/* end confdefs.h. */	5830	/* end confdefs.h. */
6512		5831
6513	int	5832	int
6514	main ()	5833	main ()
6515	{	5834	{
6516		5835
6517	;	5836	;
6518	return 0;	5837	return 0;
6519	}	5838	}
6520	_ACEOF	5839	_ACEOF
6521	rm -f conftest.$ac_objext conftest$ac_exeext	5840	if ac_fn_cxx_try_link "$LINENO"; then :
6522	if { (ac_try="$ac_link"
6523	case "(($ac_try" in
6524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6525	*) ac_try_echo=$ac_try;;
6526	esac
6527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6528	(eval "$ac_link") 2>conftest.er1
6529	ac_status=$?
6530	grep -v '^ *+' conftest.er1 >conftest.err
6531	rm -f conftest.er1
6532	cat conftest.err >&5
6533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6534	(exit $ac_status); } && {
6535	test -z "$ac_cxx_werror_flag" \|\|
6536	test ! -s conftest.err
6537	} && test -s conftest$ac_exeext &&
6538	$as_test_x conftest$ac_exeext; then
6539	{ echo "$as_me:$LINENO: result: yes" >&5	5841	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6540	echo "${ECHO_T}yes" >&6; }	5842	$as_echo "yes" >&6; }
6541	X_LIBS="$X_LIBS -R $x_libraries"	5843	X_LIBS="$X_LIBS -R $x_libraries"
6542	else	5844	else
6543	echo "$as_me: failed program was:" >&5
6544	sed 's/^/\| /' conftest.$ac_ext >&5
6545
6546	{ echo "$as_me:$LINENO: result: neither works" >&5	5845	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6547	echo "${ECHO_T}neither works" >&6; }	5846	$as_echo "neither works" >&6; }
6548	fi	5847	fi
6549
6550	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5848	rm -f core conftest.err conftest.$ac_objext \
6551	conftest$ac_exeext conftest.$ac_ext	5849	conftest$ac_exeext conftest.$ac_ext
6552	fi	5850	fi
6553
6554	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5851	rm -f core conftest.err conftest.$ac_objext \
6555	conftest$ac_exeext conftest.$ac_ext	5852	conftest$ac_exeext conftest.$ac_ext
6556	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5853	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6557	LIBS=$ac_xsave_LIBS	5854	LIBS=$ac_xsave_LIBS
6558	fi	5855	fi
6559		5856
6560	# Check for system-dependent libraries X programs must link with.	5857	# Check for system-dependent libraries X programs must link with.
…		…
6566	else	5863	else
6567	# Martyn Johnson says this is needed for Ultrix, if the X	5864	# Martyn Johnson says this is needed for Ultrix, if the X
6568	# libraries were built with DECnet support. And Karl Berry says	5865	# libraries were built with DECnet support. And Karl Berry says
6569	# the Alpha needs dnet_stub (dnet does not exist).	5866	# the Alpha needs dnet_stub (dnet does not exist).
6570	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5867	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6571	cat >conftest.$ac_ext <<_ACEOF
6572	/* confdefs.h. */
6573	_ACEOF
6574	cat confdefs.h >>conftest.$ac_ext	5868	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6575	cat >>conftest.$ac_ext <<_ACEOF
6576	/* end confdefs.h. */	5869	/* end confdefs.h. */
6577		5870
6578	/* Override any GCC internal prototype to avoid an error.	5871	/* Override any GCC internal prototype to avoid an error.
6579	Use char because int might match the return type of a GCC	5872	Use char because int might match the return type of a GCC
6580	builtin and then its argument prototype would still apply. */	5873	builtin and then its argument prototype would still apply. */
…		…
6588	return XOpenDisplay ();	5881	return XOpenDisplay ();
6589	;	5882	;
6590	return 0;	5883	return 0;
6591	}	5884	}
6592	_ACEOF	5885	_ACEOF
6593	rm -f conftest.$ac_objext conftest$ac_exeext	5886	if ac_fn_cxx_try_link "$LINENO"; then :
6594	if { (ac_try="$ac_link"
6595	case "(($ac_try" in
6596	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6597	*) ac_try_echo=$ac_try;;
6598	esac
6599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6600	(eval "$ac_link") 2>conftest.er1
6601	ac_status=$?
6602	grep -v '^ *+' conftest.er1 >conftest.err
6603	rm -f conftest.er1
6604	cat conftest.err >&5
6605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6606	(exit $ac_status); } && {
6607	test -z "$ac_cxx_werror_flag" \|\|
6608	test ! -s conftest.err
6609	} && test -s conftest$ac_exeext &&
6610	$as_test_x conftest$ac_exeext; then
6611	:
6612	else
6613	echo "$as_me: failed program was:" >&5
6614	sed 's/^/\| /' conftest.$ac_ext >&5
6615		5887
		5888	else
6616	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6617	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5890	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6618	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5891	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6619	echo $ECHO_N "(cached) $ECHO_C" >&6	5892	$as_echo_n "(cached) " >&6
6620	else	5893	else
6621	ac_check_lib_save_LIBS=$LIBS	5894	ac_check_lib_save_LIBS=$LIBS
6622	LIBS="-ldnet $LIBS"	5895	LIBS="-ldnet $LIBS"
6623	cat >conftest.$ac_ext <<_ACEOF
6624	/* confdefs.h. */
6625	_ACEOF
6626	cat confdefs.h >>conftest.$ac_ext	5896	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6627	cat >>conftest.$ac_ext <<_ACEOF
6628	/* end confdefs.h. */	5897	/* end confdefs.h. */
6629		5898
6630	/* Override any GCC internal prototype to avoid an error.	5899	/* Override any GCC internal prototype to avoid an error.
6631	Use char because int might match the return type of a GCC	5900	Use char because int might match the return type of a GCC
6632	builtin and then its argument prototype would still apply. */	5901	builtin and then its argument prototype would still apply. */
…		…
6640	return dnet_ntoa ();	5909	return dnet_ntoa ();
6641	;	5910	;
6642	return 0;	5911	return 0;
6643	}	5912	}
6644	_ACEOF	5913	_ACEOF
6645	rm -f conftest.$ac_objext conftest$ac_exeext	5914	if ac_fn_cxx_try_link "$LINENO"; then :
6646	if { (ac_try="$ac_link"
6647	case "(($ac_try" in
6648	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6649	*) ac_try_echo=$ac_try;;
6650	esac
6651	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6652	(eval "$ac_link") 2>conftest.er1
6653	ac_status=$?
6654	grep -v '^ *+' conftest.er1 >conftest.err
6655	rm -f conftest.er1
6656	cat conftest.err >&5
6657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6658	(exit $ac_status); } && {
6659	test -z "$ac_cxx_werror_flag" \|\|
6660	test ! -s conftest.err
6661	} && test -s conftest$ac_exeext &&
6662	$as_test_x conftest$ac_exeext; then
6663	ac_cv_lib_dnet_dnet_ntoa=yes	5915	ac_cv_lib_dnet_dnet_ntoa=yes
6664	else	5916	else
6665	echo "$as_me: failed program was:" >&5
6666	sed 's/^/\| /' conftest.$ac_ext >&5
6667
6668	ac_cv_lib_dnet_dnet_ntoa=no	5917	ac_cv_lib_dnet_dnet_ntoa=no
6669	fi	5918	fi
6670
6671	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5919	rm -f core conftest.err conftest.$ac_objext \
6672	conftest$ac_exeext conftest.$ac_ext	5920	conftest$ac_exeext conftest.$ac_ext
6673	LIBS=$ac_check_lib_save_LIBS	5921	LIBS=$ac_check_lib_save_LIBS
6674	fi	5922	fi
6675	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5923	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6676	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5924	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6677	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5925	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6678	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5926	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6679	fi	5927	fi
6680		5928
6681	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5929	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6682	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5930	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6683	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5931	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6684	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5932	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6685	echo $ECHO_N "(cached) $ECHO_C" >&6	5933	$as_echo_n "(cached) " >&6
6686	else	5934	else
6687	ac_check_lib_save_LIBS=$LIBS	5935	ac_check_lib_save_LIBS=$LIBS
6688	LIBS="-ldnet_stub $LIBS"	5936	LIBS="-ldnet_stub $LIBS"
6689	cat >conftest.$ac_ext <<_ACEOF
6690	/* confdefs.h. */
6691	_ACEOF
6692	cat confdefs.h >>conftest.$ac_ext	5937	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6693	cat >>conftest.$ac_ext <<_ACEOF
6694	/* end confdefs.h. */	5938	/* end confdefs.h. */
6695		5939
6696	/* Override any GCC internal prototype to avoid an error.	5940	/* Override any GCC internal prototype to avoid an error.
6697	Use char because int might match the return type of a GCC	5941	Use char because int might match the return type of a GCC
6698	builtin and then its argument prototype would still apply. */	5942	builtin and then its argument prototype would still apply. */
…		…
6706	return dnet_ntoa ();	5950	return dnet_ntoa ();
6707	;	5951	;
6708	return 0;	5952	return 0;
6709	}	5953	}
6710	_ACEOF	5954	_ACEOF
6711	rm -f conftest.$ac_objext conftest$ac_exeext	5955	if ac_fn_cxx_try_link "$LINENO"; then :
6712	if { (ac_try="$ac_link"
6713	case "(($ac_try" in
6714	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6715	*) ac_try_echo=$ac_try;;
6716	esac
6717	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6718	(eval "$ac_link") 2>conftest.er1
6719	ac_status=$?
6720	grep -v '^ *+' conftest.er1 >conftest.err
6721	rm -f conftest.er1
6722	cat conftest.err >&5
6723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6724	(exit $ac_status); } && {
6725	test -z "$ac_cxx_werror_flag" \|\|
6726	test ! -s conftest.err
6727	} && test -s conftest$ac_exeext &&
6728	$as_test_x conftest$ac_exeext; then
6729	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5956	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6730	else	5957	else
6731	echo "$as_me: failed program was:" >&5
6732	sed 's/^/\| /' conftest.$ac_ext >&5
6733
6734	ac_cv_lib_dnet_stub_dnet_ntoa=no	5958	ac_cv_lib_dnet_stub_dnet_ntoa=no
6735	fi	5959	fi
6736
6737	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5960	rm -f core conftest.err conftest.$ac_objext \
6738	conftest$ac_exeext conftest.$ac_ext	5961	conftest$ac_exeext conftest.$ac_ext
6739	LIBS=$ac_check_lib_save_LIBS	5962	LIBS=$ac_check_lib_save_LIBS
6740	fi	5963	fi
6741	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6742	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5965	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6743	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5966	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6744	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5967	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6745	fi	5968	fi
6746		5969
6747	fi	5970	fi
6748	fi	5971	fi
6749
6750	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5972	rm -f core conftest.err conftest.$ac_objext \
6751	conftest$ac_exeext conftest.$ac_ext	5973	conftest$ac_exeext conftest.$ac_ext
6752	LIBS="$ac_xsave_LIBS"	5974	LIBS="$ac_xsave_LIBS"
6753		5975
6754	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5976	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6755	# to get the SysV transport functions.	5977	# to get the SysV transport functions.
6756	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5978	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6757	# needs -lnsl.	5979	# needs -lnsl.
6758	# The nsl library prevents programs from opening the X display	5980	# The nsl library prevents programs from opening the X display
6759	# on Irix 5.2, according to T.E. Dickey.	5981	# on Irix 5.2, according to T.E. Dickey.
6760	# The functions gethostbyname, getservbyname, and inet_addr are	5982	# The functions gethostbyname, getservbyname, and inet_addr are
6761	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5983	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6762	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5984	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6763	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6764	if test "${ac_cv_func_gethostbyname+set}" = set; then	5985	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6765	echo $ECHO_N "(cached) $ECHO_C" >&6
6766	else
6767	cat >conftest.$ac_ext <<_ACEOF
6768	/* confdefs.h. */
6769	_ACEOF
6770	cat confdefs.h >>conftest.$ac_ext
6771	cat >>conftest.$ac_ext <<_ACEOF
6772	/* end confdefs.h. */
6773	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6774	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6775	#define gethostbyname innocuous_gethostbyname
6776		5986
6777	/* System header to define __stub macros and hopefully few prototypes,
6778	which can conflict with char gethostbyname (); below.
6779	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6780	<limits.h> exists even on freestanding compilers. */
6781
6782	#ifdef __STDC__
6783	# include <limits.h>
6784	#else
6785	# include <assert.h>
6786	#endif
6787
6788	#undef gethostbyname
6789
6790	/* Override any GCC internal prototype to avoid an error.
6791	Use char because int might match the return type of a GCC
6792	builtin and then its argument prototype would still apply. */
6793	#ifdef __cplusplus
6794	extern "C"
6795	#endif
6796	char gethostbyname ();
6797	/* The GNU C library defines this for functions which it implements
6798	to always fail with ENOSYS. Some functions are actually named
6799	something starting with __ and the normal name is an alias. */
6800	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6801	choke me
6802	#endif
6803
6804	int
6805	main ()
6806	{
6807	return gethostbyname ();
6808	;
6809	return 0;
6810	}
6811	_ACEOF
6812	rm -f conftest.$ac_objext conftest$ac_exeext
6813	if { (ac_try="$ac_link"
6814	case "(($ac_try" in
6815	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6816	*) ac_try_echo=$ac_try;;
6817	esac
6818	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6819	(eval "$ac_link") 2>conftest.er1
6820	ac_status=$?
6821	grep -v '^ *+' conftest.er1 >conftest.err
6822	rm -f conftest.er1
6823	cat conftest.err >&5
6824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825	(exit $ac_status); } && {
6826	test -z "$ac_cxx_werror_flag" \|\|
6827	test ! -s conftest.err
6828	} && test -s conftest$ac_exeext &&
6829	$as_test_x conftest$ac_exeext; then
6830	ac_cv_func_gethostbyname=yes
6831	else
6832	echo "$as_me: failed program was:" >&5
6833	sed 's/^/\| /' conftest.$ac_ext >&5
6834
6835	ac_cv_func_gethostbyname=no
6836	fi	5987	fi
6837
6838	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6839	conftest$ac_exeext conftest.$ac_ext
6840	fi
6841	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6842	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6843		5988
6844	if test $ac_cv_func_gethostbyname = no; then	5989	if test $ac_cv_func_gethostbyname = no; then
6845	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5990	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6846	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5991	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6847	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5992	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6848	echo $ECHO_N "(cached) $ECHO_C" >&6	5993	$as_echo_n "(cached) " >&6
6849	else	5994	else
6850	ac_check_lib_save_LIBS=$LIBS	5995	ac_check_lib_save_LIBS=$LIBS
6851	LIBS="-lnsl $LIBS"	5996	LIBS="-lnsl $LIBS"
6852	cat >conftest.$ac_ext <<_ACEOF
6853	/* confdefs.h. */
6854	_ACEOF
6855	cat confdefs.h >>conftest.$ac_ext	5997	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6856	cat >>conftest.$ac_ext <<_ACEOF
6857	/* end confdefs.h. */	5998	/* end confdefs.h. */
6858		5999
6859	/* Override any GCC internal prototype to avoid an error.	6000	/* Override any GCC internal prototype to avoid an error.
6860	Use char because int might match the return type of a GCC	6001	Use char because int might match the return type of a GCC
6861	builtin and then its argument prototype would still apply. */	6002	builtin and then its argument prototype would still apply. */
…		…
6869	return gethostbyname ();	6010	return gethostbyname ();
6870	;	6011	;
6871	return 0;	6012	return 0;
6872	}	6013	}
6873	_ACEOF	6014	_ACEOF
6874	rm -f conftest.$ac_objext conftest$ac_exeext	6015	if ac_fn_cxx_try_link "$LINENO"; then :
6875	if { (ac_try="$ac_link"
6876	case "(($ac_try" in
6877	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6878	*) ac_try_echo=$ac_try;;
6879	esac
6880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6881	(eval "$ac_link") 2>conftest.er1
6882	ac_status=$?
6883	grep -v '^ *+' conftest.er1 >conftest.err
6884	rm -f conftest.er1
6885	cat conftest.err >&5
6886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6887	(exit $ac_status); } && {
6888	test -z "$ac_cxx_werror_flag" \|\|
6889	test ! -s conftest.err
6890	} && test -s conftest$ac_exeext &&
6891	$as_test_x conftest$ac_exeext; then
6892	ac_cv_lib_nsl_gethostbyname=yes	6016	ac_cv_lib_nsl_gethostbyname=yes
6893	else	6017	else
6894	echo "$as_me: failed program was:" >&5
6895	sed 's/^/\| /' conftest.$ac_ext >&5
6896
6897	ac_cv_lib_nsl_gethostbyname=no	6018	ac_cv_lib_nsl_gethostbyname=no
6898	fi	6019	fi
6899
6900	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6020	rm -f core conftest.err conftest.$ac_objext \
6901	conftest$ac_exeext conftest.$ac_ext	6021	conftest$ac_exeext conftest.$ac_ext
6902	LIBS=$ac_check_lib_save_LIBS	6022	LIBS=$ac_check_lib_save_LIBS
6903	fi	6023	fi
6904	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6905	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6025	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6906	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6026	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6907	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6027	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6908	fi	6028	fi
6909		6029
6910	if test $ac_cv_lib_nsl_gethostbyname = no; then	6030	if test $ac_cv_lib_nsl_gethostbyname = no; then
6911	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6912	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6032	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6913	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6033	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6914	echo $ECHO_N "(cached) $ECHO_C" >&6	6034	$as_echo_n "(cached) " >&6
6915	else	6035	else
6916	ac_check_lib_save_LIBS=$LIBS	6036	ac_check_lib_save_LIBS=$LIBS
6917	LIBS="-lbsd $LIBS"	6037	LIBS="-lbsd $LIBS"
6918	cat >conftest.$ac_ext <<_ACEOF
6919	/* confdefs.h. */
6920	_ACEOF
6921	cat confdefs.h >>conftest.$ac_ext	6038	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6922	cat >>conftest.$ac_ext <<_ACEOF
6923	/* end confdefs.h. */	6039	/* end confdefs.h. */
6924		6040
6925	/* Override any GCC internal prototype to avoid an error.	6041	/* Override any GCC internal prototype to avoid an error.
6926	Use char because int might match the return type of a GCC	6042	Use char because int might match the return type of a GCC
6927	builtin and then its argument prototype would still apply. */	6043	builtin and then its argument prototype would still apply. */
…		…
6935	return gethostbyname ();	6051	return gethostbyname ();
6936	;	6052	;
6937	return 0;	6053	return 0;
6938	}	6054	}
6939	_ACEOF	6055	_ACEOF
6940	rm -f conftest.$ac_objext conftest$ac_exeext	6056	if ac_fn_cxx_try_link "$LINENO"; then :
6941	if { (ac_try="$ac_link"
6942	case "(($ac_try" in
6943	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6944	*) ac_try_echo=$ac_try;;
6945	esac
6946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6947	(eval "$ac_link") 2>conftest.er1
6948	ac_status=$?
6949	grep -v '^ *+' conftest.er1 >conftest.err
6950	rm -f conftest.er1
6951	cat conftest.err >&5
6952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6953	(exit $ac_status); } && {
6954	test -z "$ac_cxx_werror_flag" \|\|
6955	test ! -s conftest.err
6956	} && test -s conftest$ac_exeext &&
6957	$as_test_x conftest$ac_exeext; then
6958	ac_cv_lib_bsd_gethostbyname=yes	6057	ac_cv_lib_bsd_gethostbyname=yes
6959	else	6058	else
6960	echo "$as_me: failed program was:" >&5
6961	sed 's/^/\| /' conftest.$ac_ext >&5
6962
6963	ac_cv_lib_bsd_gethostbyname=no	6059	ac_cv_lib_bsd_gethostbyname=no
6964	fi	6060	fi
6965
6966	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6061	rm -f core conftest.err conftest.$ac_objext \
6967	conftest$ac_exeext conftest.$ac_ext	6062	conftest$ac_exeext conftest.$ac_ext
6968	LIBS=$ac_check_lib_save_LIBS	6063	LIBS=$ac_check_lib_save_LIBS
6969	fi	6064	fi
6970	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6971	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6066	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6972	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6067	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6973	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6068	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6974	fi	6069	fi
6975		6070
6976	fi	6071	fi
6977	fi	6072	fi
…		…
6981	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6076	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6982	# on later versions), says Simon Leinen: it contains gethostby*	6077	# on later versions), says Simon Leinen: it contains gethostby*
6983	# variants that don't use the name server (or something). -lsocket	6078	# variants that don't use the name server (or something). -lsocket
6984	# must be given before -lnsl if both are needed. We assume that	6079	# must be given before -lnsl if both are needed. We assume that
6985	# if connect needs -lnsl, so does gethostbyname.	6080	# if connect needs -lnsl, so does gethostbyname.
6986	{ echo "$as_me:$LINENO: checking for connect" >&5	6081	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6987	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6082	if test "x$ac_cv_func_connect" = x""yes; then :
6988	if test "${ac_cv_func_connect+set}" = set; then
6989	echo $ECHO_N "(cached) $ECHO_C" >&6
6990	else
6991	cat >conftest.$ac_ext <<_ACEOF
6992	/* confdefs.h. */
6993	_ACEOF
6994	cat confdefs.h >>conftest.$ac_ext
6995	cat >>conftest.$ac_ext <<_ACEOF
6996	/* end confdefs.h. */
6997	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6998	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6999	#define connect innocuous_connect
7000		6083
7001	/* System header to define __stub macros and hopefully few prototypes,
7002	which can conflict with char connect (); below.
7003	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7004	<limits.h> exists even on freestanding compilers. */
7005
7006	#ifdef __STDC__
7007	# include <limits.h>
7008	#else
7009	# include <assert.h>
7010	#endif
7011
7012	#undef connect
7013
7014	/* Override any GCC internal prototype to avoid an error.
7015	Use char because int might match the return type of a GCC
7016	builtin and then its argument prototype would still apply. */
7017	#ifdef __cplusplus
7018	extern "C"
7019	#endif
7020	char connect ();
7021	/* The GNU C library defines this for functions which it implements
7022	to always fail with ENOSYS. Some functions are actually named
7023	something starting with __ and the normal name is an alias. */
7024	#if defined __stub_connect \|\| defined __stub___connect
7025	choke me
7026	#endif
7027
7028	int
7029	main ()
7030	{
7031	return connect ();
7032	;
7033	return 0;
7034	}
7035	_ACEOF
7036	rm -f conftest.$ac_objext conftest$ac_exeext
7037	if { (ac_try="$ac_link"
7038	case "(($ac_try" in
7039	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7040	*) ac_try_echo=$ac_try;;
7041	esac
7042	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7043	(eval "$ac_link") 2>conftest.er1
7044	ac_status=$?
7045	grep -v '^ *+' conftest.er1 >conftest.err
7046	rm -f conftest.er1
7047	cat conftest.err >&5
7048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7049	(exit $ac_status); } && {
7050	test -z "$ac_cxx_werror_flag" \|\|
7051	test ! -s conftest.err
7052	} && test -s conftest$ac_exeext &&
7053	$as_test_x conftest$ac_exeext; then
7054	ac_cv_func_connect=yes
7055	else
7056	echo "$as_me: failed program was:" >&5
7057	sed 's/^/\| /' conftest.$ac_ext >&5
7058
7059	ac_cv_func_connect=no
7060	fi	6084	fi
7061
7062	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7063	conftest$ac_exeext conftest.$ac_ext
7064	fi
7065	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7066	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7067		6085
7068	if test $ac_cv_func_connect = no; then	6086	if test $ac_cv_func_connect = no; then
7069	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7070	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6088	$as_echo_n "checking for connect in -lsocket... " >&6; }
7071	if test "${ac_cv_lib_socket_connect+set}" = set; then	6089	if test "${ac_cv_lib_socket_connect+set}" = set; then :
7072	echo $ECHO_N "(cached) $ECHO_C" >&6	6090	$as_echo_n "(cached) " >&6
7073	else	6091	else
7074	ac_check_lib_save_LIBS=$LIBS	6092	ac_check_lib_save_LIBS=$LIBS
7075	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6093	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7076	cat >conftest.$ac_ext <<_ACEOF
7077	/* confdefs.h. */
7078	_ACEOF
7079	cat confdefs.h >>conftest.$ac_ext	6094	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7080	cat >>conftest.$ac_ext <<_ACEOF
7081	/* end confdefs.h. */	6095	/* end confdefs.h. */
7082		6096
7083	/* Override any GCC internal prototype to avoid an error.	6097	/* Override any GCC internal prototype to avoid an error.
7084	Use char because int might match the return type of a GCC	6098	Use char because int might match the return type of a GCC
7085	builtin and then its argument prototype would still apply. */	6099	builtin and then its argument prototype would still apply. */
…		…
7093	return connect ();	6107	return connect ();
7094	;	6108	;
7095	return 0;	6109	return 0;
7096	}	6110	}
7097	_ACEOF	6111	_ACEOF
7098	rm -f conftest.$ac_objext conftest$ac_exeext	6112	if ac_fn_cxx_try_link "$LINENO"; then :
7099	if { (ac_try="$ac_link"
7100	case "(($ac_try" in
7101	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7102	*) ac_try_echo=$ac_try;;
7103	esac
7104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7105	(eval "$ac_link") 2>conftest.er1
7106	ac_status=$?
7107	grep -v '^ *+' conftest.er1 >conftest.err
7108	rm -f conftest.er1
7109	cat conftest.err >&5
7110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7111	(exit $ac_status); } && {
7112	test -z "$ac_cxx_werror_flag" \|\|
7113	test ! -s conftest.err
7114	} && test -s conftest$ac_exeext &&
7115	$as_test_x conftest$ac_exeext; then
7116	ac_cv_lib_socket_connect=yes	6113	ac_cv_lib_socket_connect=yes
7117	else	6114	else
7118	echo "$as_me: failed program was:" >&5
7119	sed 's/^/\| /' conftest.$ac_ext >&5
7120
7121	ac_cv_lib_socket_connect=no	6115	ac_cv_lib_socket_connect=no
7122	fi	6116	fi
7123
7124	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6117	rm -f core conftest.err conftest.$ac_objext \
7125	conftest$ac_exeext conftest.$ac_ext	6118	conftest$ac_exeext conftest.$ac_ext
7126	LIBS=$ac_check_lib_save_LIBS	6119	LIBS=$ac_check_lib_save_LIBS
7127	fi	6120	fi
7128	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6121	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7129	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6122	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7130	if test $ac_cv_lib_socket_connect = yes; then	6123	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
7131	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6124	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7132	fi	6125	fi
7133		6126
7134	fi	6127	fi
7135		6128
7136	# Guillermo Gomez says -lposix is necessary on A/UX.	6129	# Guillermo Gomez says -lposix is necessary on A/UX.
7137	{ echo "$as_me:$LINENO: checking for remove" >&5	6130	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7138	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6131	if test "x$ac_cv_func_remove" = x""yes; then :
7139	if test "${ac_cv_func_remove+set}" = set; then
7140	echo $ECHO_N "(cached) $ECHO_C" >&6
7141	else
7142	cat >conftest.$ac_ext <<_ACEOF
7143	/* confdefs.h. */
7144	_ACEOF
7145	cat confdefs.h >>conftest.$ac_ext
7146	cat >>conftest.$ac_ext <<_ACEOF
7147	/* end confdefs.h. */
7148	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7149	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7150	#define remove innocuous_remove
7151		6132
7152	/* System header to define __stub macros and hopefully few prototypes,
7153	which can conflict with char remove (); below.
7154	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7155	<limits.h> exists even on freestanding compilers. */
7156
7157	#ifdef __STDC__
7158	# include <limits.h>
7159	#else
7160	# include <assert.h>
7161	#endif
7162
7163	#undef remove
7164
7165	/* Override any GCC internal prototype to avoid an error.
7166	Use char because int might match the return type of a GCC
7167	builtin and then its argument prototype would still apply. */
7168	#ifdef __cplusplus
7169	extern "C"
7170	#endif
7171	char remove ();
7172	/* The GNU C library defines this for functions which it implements
7173	to always fail with ENOSYS. Some functions are actually named
7174	something starting with __ and the normal name is an alias. */
7175	#if defined __stub_remove \|\| defined __stub___remove
7176	choke me
7177	#endif
7178
7179	int
7180	main ()
7181	{
7182	return remove ();
7183	;
7184	return 0;
7185	}
7186	_ACEOF
7187	rm -f conftest.$ac_objext conftest$ac_exeext
7188	if { (ac_try="$ac_link"
7189	case "(($ac_try" in
7190	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7191	*) ac_try_echo=$ac_try;;
7192	esac
7193	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7194	(eval "$ac_link") 2>conftest.er1
7195	ac_status=$?
7196	grep -v '^ *+' conftest.er1 >conftest.err
7197	rm -f conftest.er1
7198	cat conftest.err >&5
7199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7200	(exit $ac_status); } && {
7201	test -z "$ac_cxx_werror_flag" \|\|
7202	test ! -s conftest.err
7203	} && test -s conftest$ac_exeext &&
7204	$as_test_x conftest$ac_exeext; then
7205	ac_cv_func_remove=yes
7206	else
7207	echo "$as_me: failed program was:" >&5
7208	sed 's/^/\| /' conftest.$ac_ext >&5
7209
7210	ac_cv_func_remove=no
7211	fi	6133	fi
7212
7213	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7214	conftest$ac_exeext conftest.$ac_ext
7215	fi
7216	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7217	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7218		6134
7219	if test $ac_cv_func_remove = no; then	6135	if test $ac_cv_func_remove = no; then
7220	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6136	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7221	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6137	$as_echo_n "checking for remove in -lposix... " >&6; }
7222	if test "${ac_cv_lib_posix_remove+set}" = set; then	6138	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7223	echo $ECHO_N "(cached) $ECHO_C" >&6	6139	$as_echo_n "(cached) " >&6
7224	else	6140	else
7225	ac_check_lib_save_LIBS=$LIBS	6141	ac_check_lib_save_LIBS=$LIBS
7226	LIBS="-lposix $LIBS"	6142	LIBS="-lposix $LIBS"
7227	cat >conftest.$ac_ext <<_ACEOF
7228	/* confdefs.h. */
7229	_ACEOF
7230	cat confdefs.h >>conftest.$ac_ext	6143	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7231	cat >>conftest.$ac_ext <<_ACEOF
7232	/* end confdefs.h. */	6144	/* end confdefs.h. */
7233		6145
7234	/* Override any GCC internal prototype to avoid an error.	6146	/* Override any GCC internal prototype to avoid an error.
7235	Use char because int might match the return type of a GCC	6147	Use char because int might match the return type of a GCC
7236	builtin and then its argument prototype would still apply. */	6148	builtin and then its argument prototype would still apply. */
…		…
7244	return remove ();	6156	return remove ();
7245	;	6157	;
7246	return 0;	6158	return 0;
7247	}	6159	}
7248	_ACEOF	6160	_ACEOF
7249	rm -f conftest.$ac_objext conftest$ac_exeext	6161	if ac_fn_cxx_try_link "$LINENO"; then :
7250	if { (ac_try="$ac_link"
7251	case "(($ac_try" in
7252	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7253	*) ac_try_echo=$ac_try;;
7254	esac
7255	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7256	(eval "$ac_link") 2>conftest.er1
7257	ac_status=$?
7258	grep -v '^ *+' conftest.er1 >conftest.err
7259	rm -f conftest.er1
7260	cat conftest.err >&5
7261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7262	(exit $ac_status); } && {
7263	test -z "$ac_cxx_werror_flag" \|\|
7264	test ! -s conftest.err
7265	} && test -s conftest$ac_exeext &&
7266	$as_test_x conftest$ac_exeext; then
7267	ac_cv_lib_posix_remove=yes	6162	ac_cv_lib_posix_remove=yes
7268	else	6163	else
7269	echo "$as_me: failed program was:" >&5
7270	sed 's/^/\| /' conftest.$ac_ext >&5
7271
7272	ac_cv_lib_posix_remove=no	6164	ac_cv_lib_posix_remove=no
7273	fi	6165	fi
7274
7275	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6166	rm -f core conftest.err conftest.$ac_objext \
7276	conftest$ac_exeext conftest.$ac_ext	6167	conftest$ac_exeext conftest.$ac_ext
7277	LIBS=$ac_check_lib_save_LIBS	6168	LIBS=$ac_check_lib_save_LIBS
7278	fi	6169	fi
7279	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7280	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6171	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7281	if test $ac_cv_lib_posix_remove = yes; then	6172	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7282	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6173	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7283	fi	6174	fi
7284		6175
7285	fi	6176	fi
7286		6177
7287	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6178	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7288	{ echo "$as_me:$LINENO: checking for shmat" >&5	6179	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7289	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6180	if test "x$ac_cv_func_shmat" = x""yes; then :
7290	if test "${ac_cv_func_shmat+set}" = set; then
7291	echo $ECHO_N "(cached) $ECHO_C" >&6
7292	else
7293	cat >conftest.$ac_ext <<_ACEOF
7294	/* confdefs.h. */
7295	_ACEOF
7296	cat confdefs.h >>conftest.$ac_ext
7297	cat >>conftest.$ac_ext <<_ACEOF
7298	/* end confdefs.h. */
7299	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7300	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7301	#define shmat innocuous_shmat
7302		6181
7303	/* System header to define __stub macros and hopefully few prototypes,
7304	which can conflict with char shmat (); below.
7305	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7306	<limits.h> exists even on freestanding compilers. */
7307
7308	#ifdef __STDC__
7309	# include <limits.h>
7310	#else
7311	# include <assert.h>
7312	#endif
7313
7314	#undef shmat
7315
7316	/* Override any GCC internal prototype to avoid an error.
7317	Use char because int might match the return type of a GCC
7318	builtin and then its argument prototype would still apply. */
7319	#ifdef __cplusplus
7320	extern "C"
7321	#endif
7322	char shmat ();
7323	/* The GNU C library defines this for functions which it implements
7324	to always fail with ENOSYS. Some functions are actually named
7325	something starting with __ and the normal name is an alias. */
7326	#if defined __stub_shmat \|\| defined __stub___shmat
7327	choke me
7328	#endif
7329
7330	int
7331	main ()
7332	{
7333	return shmat ();
7334	;
7335	return 0;
7336	}
7337	_ACEOF
7338	rm -f conftest.$ac_objext conftest$ac_exeext
7339	if { (ac_try="$ac_link"
7340	case "(($ac_try" in
7341	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7342	*) ac_try_echo=$ac_try;;
7343	esac
7344	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7345	(eval "$ac_link") 2>conftest.er1
7346	ac_status=$?
7347	grep -v '^ *+' conftest.er1 >conftest.err
7348	rm -f conftest.er1
7349	cat conftest.err >&5
7350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7351	(exit $ac_status); } && {
7352	test -z "$ac_cxx_werror_flag" \|\|
7353	test ! -s conftest.err
7354	} && test -s conftest$ac_exeext &&
7355	$as_test_x conftest$ac_exeext; then
7356	ac_cv_func_shmat=yes
7357	else
7358	echo "$as_me: failed program was:" >&5
7359	sed 's/^/\| /' conftest.$ac_ext >&5
7360
7361	ac_cv_func_shmat=no
7362	fi	6182	fi
7363
7364	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7365	conftest$ac_exeext conftest.$ac_ext
7366	fi
7367	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7368	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7369		6183
7370	if test $ac_cv_func_shmat = no; then	6184	if test $ac_cv_func_shmat = no; then
7371	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7372	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6186	$as_echo_n "checking for shmat in -lipc... " >&6; }
7373	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6187	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7374	echo $ECHO_N "(cached) $ECHO_C" >&6	6188	$as_echo_n "(cached) " >&6
7375	else	6189	else
7376	ac_check_lib_save_LIBS=$LIBS	6190	ac_check_lib_save_LIBS=$LIBS
7377	LIBS="-lipc $LIBS"	6191	LIBS="-lipc $LIBS"
7378	cat >conftest.$ac_ext <<_ACEOF
7379	/* confdefs.h. */
7380	_ACEOF
7381	cat confdefs.h >>conftest.$ac_ext	6192	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7382	cat >>conftest.$ac_ext <<_ACEOF
7383	/* end confdefs.h. */	6193	/* end confdefs.h. */
7384		6194
7385	/* Override any GCC internal prototype to avoid an error.	6195	/* Override any GCC internal prototype to avoid an error.
7386	Use char because int might match the return type of a GCC	6196	Use char because int might match the return type of a GCC
7387	builtin and then its argument prototype would still apply. */	6197	builtin and then its argument prototype would still apply. */
…		…
7395	return shmat ();	6205	return shmat ();
7396	;	6206	;
7397	return 0;	6207	return 0;
7398	}	6208	}
7399	_ACEOF	6209	_ACEOF
7400	rm -f conftest.$ac_objext conftest$ac_exeext	6210	if ac_fn_cxx_try_link "$LINENO"; then :
7401	if { (ac_try="$ac_link"
7402	case "(($ac_try" in
7403	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7404	*) ac_try_echo=$ac_try;;
7405	esac
7406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7407	(eval "$ac_link") 2>conftest.er1
7408	ac_status=$?
7409	grep -v '^ *+' conftest.er1 >conftest.err
7410	rm -f conftest.er1
7411	cat conftest.err >&5
7412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7413	(exit $ac_status); } && {
7414	test -z "$ac_cxx_werror_flag" \|\|
7415	test ! -s conftest.err
7416	} && test -s conftest$ac_exeext &&
7417	$as_test_x conftest$ac_exeext; then
7418	ac_cv_lib_ipc_shmat=yes	6211	ac_cv_lib_ipc_shmat=yes
7419	else	6212	else
7420	echo "$as_me: failed program was:" >&5
7421	sed 's/^/\| /' conftest.$ac_ext >&5
7422
7423	ac_cv_lib_ipc_shmat=no	6213	ac_cv_lib_ipc_shmat=no
7424	fi	6214	fi
7425
7426	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6215	rm -f core conftest.err conftest.$ac_objext \
7427	conftest$ac_exeext conftest.$ac_ext	6216	conftest$ac_exeext conftest.$ac_ext
7428	LIBS=$ac_check_lib_save_LIBS	6217	LIBS=$ac_check_lib_save_LIBS
7429	fi	6218	fi
7430	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6219	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7431	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6220	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7432	if test $ac_cv_lib_ipc_shmat = yes; then	6221	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7433	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6222	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7434	fi	6223	fi
7435		6224
7436	fi	6225	fi
7437	fi	6226	fi
…		…
7443	# check for ICE first), but we must link in the order -lSM -lICE or	6232	# check for ICE first), but we must link in the order -lSM -lICE or
7444	# we get undefined symbols. So assume we have SM if we have ICE.	6233	# we get undefined symbols. So assume we have SM if we have ICE.
7445	# These have to be linked with before -lX11, unlike the other	6234	# These have to be linked with before -lX11, unlike the other
7446	# libraries we check for below, so use a different variable.	6235	# libraries we check for below, so use a different variable.
7447	# John Interrante, Karl Berry	6236	# John Interrante, Karl Berry
7448	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6237	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7449	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6238	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7450	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6239	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7451	echo $ECHO_N "(cached) $ECHO_C" >&6	6240	$as_echo_n "(cached) " >&6
7452	else	6241	else
7453	ac_check_lib_save_LIBS=$LIBS	6242	ac_check_lib_save_LIBS=$LIBS
7454	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6243	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7455	cat >conftest.$ac_ext <<_ACEOF
7456	/* confdefs.h. */
7457	_ACEOF
7458	cat confdefs.h >>conftest.$ac_ext	6244	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7459	cat >>conftest.$ac_ext <<_ACEOF
7460	/* end confdefs.h. */	6245	/* end confdefs.h. */
7461		6246
7462	/* Override any GCC internal prototype to avoid an error.	6247	/* Override any GCC internal prototype to avoid an error.
7463	Use char because int might match the return type of a GCC	6248	Use char because int might match the return type of a GCC
7464	builtin and then its argument prototype would still apply. */	6249	builtin and then its argument prototype would still apply. */
…		…
7472	return IceConnectionNumber ();	6257	return IceConnectionNumber ();
7473	;	6258	;
7474	return 0;	6259	return 0;
7475	}	6260	}
7476	_ACEOF	6261	_ACEOF
7477	rm -f conftest.$ac_objext conftest$ac_exeext	6262	if ac_fn_cxx_try_link "$LINENO"; then :
7478	if { (ac_try="$ac_link"	6263	ac_cv_lib_ICE_IceConnectionNumber=yes
7479	case "(($ac_try" in	6264	else
7480	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6265	ac_cv_lib_ICE_IceConnectionNumber=no
7481	*) ac_try_echo=$ac_try;;	6266	fi
		6267	rm -f core conftest.err conftest.$ac_objext \
		6268	conftest$ac_exeext conftest.$ac_ext
		6269	LIBS=$ac_check_lib_save_LIBS
		6270	fi
		6271	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6272	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6273	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6274	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6275	fi
		6276
		6277	LDFLAGS=$ac_save_LDFLAGS
		6278
		6279	fi
		6280
		6281
		6282	image_lib=none
		6283
		6284	PIXBUF_CFLAGS=
		6285	PIXBUF_LIBS=
		6286
		6287	if test x$support_pixbuf = xyes; then
		6288	support_pixbuf=no
		6289	# Extract the first word of "pkg-config", so it can be a program name with args.
		6290	set dummy pkg-config; ac_word=$2
		6291	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6292	$as_echo_n "checking for $ac_word... " >&6; }
		6293	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6294	$as_echo_n "(cached) " >&6
		6295	else
		6296	case $PKG_CONFIG in
		6297	[\\/]* \| ?:[\\/]*)
		6298	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6299	;;
		6300	*)
		6301	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6302	for as_dir in $PATH
		6303	do
		6304	IFS=$as_save_IFS
		6305	test -z "$as_dir" && as_dir=.
		6306	for ac_exec_ext in '' $ac_executable_extensions; do
		6307	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6308	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6309	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6310	break 2
		6311	fi
		6312	done
		6313	done
		6314	IFS=$as_save_IFS
		6315
		6316	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6317	;;
7482	esac	6318	esac
7483	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6319	fi
7484	(eval "$ac_link") 2>conftest.er1	6320	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7485	ac_status=$?	6321	if test -n "$PKG_CONFIG"; then
7486	grep -v '^ *+' conftest.er1 >conftest.err	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7487	rm -f conftest.er1	6323	$as_echo "$PKG_CONFIG" >&6; }
7488	cat conftest.err >&5	6324	else
7489	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6325	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7490	(exit $ac_status); } && {	6326	$as_echo "no" >&6; }
7491	test -z "$ac_cxx_werror_flag" \|\|	6327	fi
7492	test ! -s conftest.err	6328
7493	} && test -s conftest$ac_exeext &&	6329
7494	$as_test_x conftest$ac_exeext; then	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7495	ac_cv_lib_ICE_IceConnectionNumber=yes	6331	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6332	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6333	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6334	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6335	support_pixbuf=yes
		6336	fi
		6337
		6338	if test x$support_pixbuf = xyes; then
		6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6340	$as_echo "ok" >&6; }
		6341	image_lib=gdk-pixbuf
		6342	support_afterimage=no
		6343
		6344	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6345
		6346
		6347	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6348
7496	else	6349	else
7497	echo "$as_me: failed program was:" >&5	6350	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7498	sed 's/^/\| /' conftest.$ac_ext >&5	6351	$as_echo "no" >&6; }
7499		6352	fi
7500	ac_cv_lib_ICE_IceConnectionNumber=no
7501	fi	6353	fi
7502		6354
7503	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7504	conftest$ac_exeext conftest.$ac_ext
7505	LIBS=$ac_check_lib_save_LIBS
7506	fi
7507	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7508	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7509	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7510	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7511	fi
7512		6355
7513	LDFLAGS=$ac_save_LDFLAGS
7514		6356
		6357
		6358	STARTUP_NOTIFICATION_CFLAGS=
		6359	STARTUP_NOTIFICATION_LIBS=
		6360
		6361	if test x$support_startup_notification = xyes; then
		6362	support_startup_notification=no
		6363	# Extract the first word of "pkg-config", so it can be a program name with args.
		6364	set dummy pkg-config; ac_word=$2
		6365	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6366	$as_echo_n "checking for $ac_word... " >&6; }
		6367	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6368	$as_echo_n "(cached) " >&6
		6369	else
		6370	case $PKG_CONFIG in
		6371	[\\/]* \| ?:[\\/]*)
		6372	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6373	;;
		6374	*)
		6375	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6376	for as_dir in $PATH
		6377	do
		6378	IFS=$as_save_IFS
		6379	test -z "$as_dir" && as_dir=.
		6380	for ac_exec_ext in '' $ac_executable_extensions; do
		6381	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6382	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6383	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6384	break 2
		6385	fi
		6386	done
		6387	done
		6388	IFS=$as_save_IFS
		6389
		6390	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6391	;;
		6392	esac
7515	fi	6393	fi
		6394	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6395	if test -n "$PKG_CONFIG"; then
		6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6397	$as_echo "$PKG_CONFIG" >&6; }
		6398	else
		6399	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6400	$as_echo "no" >&6; }
		6401	fi
		6402
		6403
		6404	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6405	$as_echo_n "checking for libstartup-notification... " >&6; }
		6406	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6407	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6408	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6409	support_startup_notification=yes
		6410	fi
		6411
		6412	if test x$support_startup_notification = xyes; then
		6413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6414	$as_echo "ok" >&6; }
		6415
		6416	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6417
		6418	else
		6419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6420	$as_echo "no" >&6; }
		6421	fi
		6422	fi
		6423
		6424
7516		6425
7517		6426
7518	AFTERIMAGE_CFLAGS=	6427	AFTERIMAGE_CFLAGS=
7519	AFTERIMAGE_LIBS=	6428	AFTERIMAGE_LIBS=
7520	AFTERIMAGE_VERSION=	6429	AFTERIMAGE_VERSION=
…		…
7523	support_afterimage=no	6432	support_afterimage=no
7524		6433
7525	if test "x$afterimage_config" = "x" ; then	6434	if test "x$afterimage_config" = "x" ; then
7526	# Extract the first word of "afterimage-config", so it can be a program name with args.	6435	# Extract the first word of "afterimage-config", so it can be a program name with args.
7527	set dummy afterimage-config; ac_word=$2	6436	set dummy afterimage-config; ac_word=$2
7528	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7529	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6438	$as_echo_n "checking for $ac_word... " >&6; }
7530	if test "${ac_cv_path_afterimage_config+set}" = set; then	6439	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7531	echo $ECHO_N "(cached) $ECHO_C" >&6	6440	$as_echo_n "(cached) " >&6
7532	else	6441	else
7533	case $afterimage_config in	6442	case $afterimage_config in
7534	[\\/]* \| ?:[\\/]*)	6443	[\\/]* \| ?:[\\/]*)
7535	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6444	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7536	;;	6445	;;
…		…
7538	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6447	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7539	for as_dir in $PATH	6448	for as_dir in $PATH
7540	do	6449	do
7541	IFS=$as_save_IFS	6450	IFS=$as_save_IFS
7542	test -z "$as_dir" && as_dir=.	6451	test -z "$as_dir" && as_dir=.
7543	for ac_exec_ext in '' $ac_executable_extensions; do	6452	for ac_exec_ext in '' $ac_executable_extensions; do
7544	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6453	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7545	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6454	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7546	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6455	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7547	break 2	6456	break 2
7548	fi	6457	fi
7549	done	6458	done
7550	done	6459	done
7551	IFS=$as_save_IFS	6460	IFS=$as_save_IFS
7552		6461
7553	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6462	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7554	;;	6463	;;
7555	esac	6464	esac
7556	fi	6465	fi
7557	afterimage_config=$ac_cv_path_afterimage_config	6466	afterimage_config=$ac_cv_path_afterimage_config
7558	if test -n "$afterimage_config"; then	6467	if test -n "$afterimage_config"; then
7559	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6468	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7560	echo "${ECHO_T}$afterimage_config" >&6; }	6469	$as_echo "$afterimage_config" >&6; }
7561	else	6470	else
7562	{ echo "$as_me:$LINENO: result: no" >&5	6471	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7563	echo "${ECHO_T}no" >&6; }	6472	$as_echo "no" >&6; }
7564	fi	6473	fi
7565		6474
7566		6475
7567	fi	6476	fi
7568	if test "x$afterimage_config" != "xno" ; then	6477	if test "x$afterimage_config" != "xno" ; then
7569	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6478	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7570	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6479	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7571	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6480	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7572	if test -n "$xAFTERIMAGE_VERSION" ; then	6481	if test -n "$xAFTERIMAGE_VERSION" ; then
7573	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6482	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7574	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6483	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7575	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6484	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7582	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6491	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7583	fi	6492	fi
7584	fi	6493	fi
7585	fi	6494	fi
7586	if test "x$support_afterimage" = "xyes"; then	6495	if test "x$support_afterimage" = "xyes"; then
7587	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6496	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7588	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6497	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6498	image_lib=libafterimage
		6499
		6500	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6501
		6502
		6503	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6504
7589	else	6505	else
7590	{ echo "$as_me:$LINENO: result: no" >&5	6506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7591	echo "${ECHO_T}no" >&6; }	6507	$as_echo "no" >&6; }
7592	fi	6508	fi
7593	fi	6509	fi
7594	fi	6510	fi
7595
7596
7597
7598
7599		6511
7600		6512
7601		6513
7602		6514
7603	for ac_header in \	6515	for ac_header in \
…		…
7607	sys/strredir.h \	6519	sys/strredir.h \
7608	stdint.h \	6520	stdint.h \
7609	wchar.h \	6521	wchar.h \
7610	cwchar \	6522	cwchar \
7611		6523
7612	do	6524	do :
7613	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6525	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7614	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6526	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7615	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6527	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7616	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6528	cat >>confdefs.h <<_ACEOF
7617	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6529	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7618	echo $ECHO_N "(cached) $ECHO_C" >&6
7619	fi
7620	ac_res=`eval echo '${'$as_ac_Header'}'`
7621	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7622	echo "${ECHO_T}$ac_res" >&6; }
7623	else
7624	# Is the header compilable?
7625	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7626	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7627	cat >conftest.$ac_ext <<_ACEOF
7628	/* confdefs.h. */
7629	_ACEOF	6530	_ACEOF
		6531
		6532	fi
		6533
		6534	done
		6535
		6536
		6537	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6538	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6539	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6540	$as_echo_n "(cached) " >&6
		6541	else
7630	cat confdefs.h >>conftest.$ac_ext	6542	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7631	cat >>conftest.$ac_ext <<_ACEOF
7632	/* end confdefs.h. */	6543	/* end confdefs.h. */
7633	$ac_includes_default
7634	#include <$ac_header>
7635	_ACEOF
7636	rm -f conftest.$ac_objext
7637	if { (ac_try="$ac_compile"
7638	case "(($ac_try" in
7639	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7640	*) ac_try_echo=$ac_try;;
7641	esac
7642	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7643	(eval "$ac_compile") 2>conftest.er1
7644	ac_status=$?
7645	grep -v '^ *+' conftest.er1 >conftest.err
7646	rm -f conftest.er1
7647	cat conftest.err >&5
7648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649	(exit $ac_status); } && {
7650	test -z "$ac_cxx_werror_flag" \|\|
7651	test ! -s conftest.err
7652	} && test -s conftest.$ac_objext; then
7653	ac_header_compiler=yes
7654	else
7655	echo "$as_me: failed program was:" >&5
7656	sed 's/^/\| /' conftest.$ac_ext >&5
7657		6544
7658	ac_header_compiler=no	6545	#define XLIB_ILLEGAL_ACCESS
7659	fi
7660
7661	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7663	echo "${ECHO_T}$ac_header_compiler" >&6; }
7664
7665	# Is the header present?
7666	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7667	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7668	cat >conftest.$ac_ext <<_ACEOF
7669	/* confdefs.h. */
7670	_ACEOF
7671	cat confdefs.h >>conftest.$ac_ext
7672	cat >>conftest.$ac_ext <<_ACEOF
7673	/* end confdefs.h. */
7674	#include <$ac_header>
7675	_ACEOF
7676	if { (ac_try="$ac_cpp conftest.$ac_ext"
7677	case "(($ac_try" in
7678	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7679	*) ac_try_echo=$ac_try;;
7680	esac
7681	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7682	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7683	ac_status=$?
7684	grep -v '^ *+' conftest.er1 >conftest.err
7685	rm -f conftest.er1
7686	cat conftest.err >&5
7687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7688	(exit $ac_status); } >/dev/null && {
7689	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7690	test ! -s conftest.err
7691	}; then
7692	ac_header_preproc=yes
7693	else
7694	echo "$as_me: failed program was:" >&5
7695	sed 's/^/\| /' conftest.$ac_ext >&5
7696
7697	ac_header_preproc=no
7698	fi
7699
7700	rm -f conftest.err conftest.$ac_ext
7701	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7702	echo "${ECHO_T}$ac_header_preproc" >&6; }
7703
7704	# So? What about this header?
7705	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7706	yes:no: )
7707	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7708	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7709	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7710	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7711	ac_header_preproc=yes
7712	;;
7713	no:yes:* )
7714	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7715	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7716	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7717	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7718	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7719	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7720	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7721	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7722	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7723	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7724	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7725	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7726
7727	;;
7728	esac
7729	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7730	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7731	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7732	echo $ECHO_N "(cached) $ECHO_C" >&6
7733	else
7734	eval "$as_ac_Header=\$ac_header_preproc"
7735	fi
7736	ac_res=`eval echo '${'$as_ac_Header'}'`
7737	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7738	echo "${ECHO_T}$ac_res" >&6; }
7739
7740	fi
7741	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7742	cat >>confdefs.h <<_ACEOF
7743	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7744	_ACEOF
7745
7746	fi
7747
7748	done
7749
7750
7751	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7752	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7753	if test "${rxvt_cv_xpointer+set}" = set; then
7754	echo $ECHO_N "(cached) $ECHO_C" >&6
7755	else
7756	cat >conftest.$ac_ext <<_ACEOF
7757	/* confdefs.h. */
7758	_ACEOF
7759	cat confdefs.h >>conftest.$ac_ext
7760	cat >>conftest.$ac_ext <<_ACEOF
7761	/* end confdefs.h. */
7762	#include <X11/Xlib.h>	6546	#include <X11/Xlib.h>
		6547
7763	int	6548	int
7764	main ()	6549	main ()
7765	{	6550	{
7766	XPointer dummy;	6551
		6552	Display *dpy;
		6553	dpy->xdefaults = (char *)0;
		6554
7767	;	6555	;
7768	return 0;	6556	return 0;
7769	}	6557	}
7770	_ACEOF	6558	_ACEOF
7771	rm -f conftest.$ac_objext	6559	if ac_fn_cxx_try_compile "$LINENO"; then :
7772	if { (ac_try="$ac_compile"	6560	rxvt_cv_xlib_illegal_access=yes
7773	case "(($ac_try" in
7774	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7775	*) ac_try_echo=$ac_try;;
7776	esac
7777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7778	(eval "$ac_compile") 2>conftest.er1
7779	ac_status=$?
7780	grep -v '^ *+' conftest.er1 >conftest.err
7781	rm -f conftest.er1
7782	cat conftest.err >&5
7783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7784	(exit $ac_status); } && {
7785	test -z "$ac_cxx_werror_flag" \|\|
7786	test ! -s conftest.err
7787	} && test -s conftest.$ac_objext; then
7788	rxvt_cv_xpointer=yes
7789	else	6561	else
7790	echo "$as_me: failed program was:" >&5	6562	rxvt_cv_xlib_illegal_access=no
7791	sed 's/^/\| /' conftest.$ac_ext >&5
7792		6563
7793	rxvt_cv_xpointer=no
7794	fi	6564	fi
7795
7796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6565	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7797	fi	6566	fi
7798	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7799	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7800	if test x$rxvt_cv_xpointer = xyes; then
7801
7802	cat >>confdefs.h <<\_ACEOF
7803	#define HAVE_XPOINTER 1
7804	_ACEOF
7805
7806	fi
7807
7808	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7809	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7810	if test "${rxvt_xlib_illegal_access+set}" = set; then
7811	echo $ECHO_N "(cached) $ECHO_C" >&6
7812	else
7813	cat >conftest.$ac_ext <<_ACEOF
7814	/* confdefs.h. */
7815	_ACEOF
7816	cat confdefs.h >>conftest.$ac_ext
7817	cat >>conftest.$ac_ext <<_ACEOF
7818	/* end confdefs.h. */
7819
7820	#define XLIB_ILLEGAL_ACCESS
7821	#include <X11/Xlib.h>
7822
7823	int
7824	main ()
7825	{
7826
7827	Display *dpy;
7828	dpy->xdefaults = (char *)0;
7829
7830	;
7831	return 0;
7832	}
7833	_ACEOF
7834	rm -f conftest.$ac_objext
7835	if { (ac_try="$ac_compile"
7836	case "(($ac_try" in
7837	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7838	*) ac_try_echo=$ac_try;;
7839	esac
7840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7841	(eval "$ac_compile") 2>conftest.er1
7842	ac_status=$?
7843	grep -v '^ *+' conftest.er1 >conftest.err
7844	rm -f conftest.er1
7845	cat conftest.err >&5
7846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7847	(exit $ac_status); } && {
7848	test -z "$ac_cxx_werror_flag" \|\|
7849	test ! -s conftest.err
7850	} && test -s conftest.$ac_objext; then
7851	rxvt_xlib_illegal_access=yes
7852	else
7853	echo "$as_me: failed program was:" >&5
7854	sed 's/^/\| /' conftest.$ac_ext >&5
7855
7856	rxvt_xlib_illegal_access=no
7857
7858	fi
7859
7860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7861	fi
7862	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6567	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7863	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6568	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7864	if test x$rxvt_xlib_illegal_access = xyes; then	6569	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7865		6570
7866	cat >>confdefs.h <<\_ACEOF	6571	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7867	#define XLIB_ILLEGAL_ACCESS 1
7868	_ACEOF
7869		6572
7870	fi	6573	fi
7871		6574
7872	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6575	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7873	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7874	if test "${ac_cv_type_mode_t+set}" = set; then
7875	echo $ECHO_N "(cached) $ECHO_C" >&6
7876	else
7877	cat >conftest.$ac_ext <<_ACEOF
7878	/* confdefs.h. */
7879	_ACEOF
7880	cat confdefs.h >>conftest.$ac_ext
7881	cat >>conftest.$ac_ext <<_ACEOF
7882	/* end confdefs.h. */
7883	$ac_includes_default
7884	typedef mode_t ac__type_new_;
7885	int
7886	main ()
7887	{
7888	if ((ac__type_new_ *) 0)
7889	return 0;
7890	if (sizeof (ac__type_new_))
7891	return 0;
7892	;
7893	return 0;
7894	}
7895	_ACEOF
7896	rm -f conftest.$ac_objext
7897	if { (ac_try="$ac_compile"
7898	case "(($ac_try" in
7899	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7900	*) ac_try_echo=$ac_try;;
7901	esac
7902	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7903	(eval "$ac_compile") 2>conftest.er1
7904	ac_status=$?
7905	grep -v '^ *+' conftest.er1 >conftest.err
7906	rm -f conftest.er1
7907	cat conftest.err >&5
7908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909	(exit $ac_status); } && {
7910	test -z "$ac_cxx_werror_flag" \|\|
7911	test ! -s conftest.err
7912	} && test -s conftest.$ac_objext; then
7913	ac_cv_type_mode_t=yes
7914	else
7915	echo "$as_me: failed program was:" >&5
7916	sed 's/^/\| /' conftest.$ac_ext >&5
7917
7918	ac_cv_type_mode_t=no
7919	fi
7920
7921	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922	fi
7923	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7924	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7925	if test $ac_cv_type_mode_t = yes; then	6576	if test "x$ac_cv_type_mode_t" = x""yes; then :
7926	:	6577
7927	else	6578	else
7928		6579
7929	cat >>confdefs.h <<_ACEOF	6580	cat >>confdefs.h <<_ACEOF
7930	#define mode_t int	6581	#define mode_t int
7931	_ACEOF	6582	_ACEOF
7932		6583
7933	fi	6584	fi
7934		6585
7935	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6586	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7936	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7937	if test "${ac_cv_type_pid_t+set}" = set; then
7938	echo $ECHO_N "(cached) $ECHO_C" >&6
7939	else
7940	cat >conftest.$ac_ext <<_ACEOF
7941	/* confdefs.h. */
7942	_ACEOF
7943	cat confdefs.h >>conftest.$ac_ext
7944	cat >>conftest.$ac_ext <<_ACEOF
7945	/* end confdefs.h. */
7946	$ac_includes_default
7947	typedef pid_t ac__type_new_;
7948	int
7949	main ()
7950	{
7951	if ((ac__type_new_ *) 0)
7952	return 0;
7953	if (sizeof (ac__type_new_))
7954	return 0;
7955	;
7956	return 0;
7957	}
7958	_ACEOF
7959	rm -f conftest.$ac_objext
7960	if { (ac_try="$ac_compile"
7961	case "(($ac_try" in
7962	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7963	*) ac_try_echo=$ac_try;;
7964	esac
7965	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7966	(eval "$ac_compile") 2>conftest.er1
7967	ac_status=$?
7968	grep -v '^ *+' conftest.er1 >conftest.err
7969	rm -f conftest.er1
7970	cat conftest.err >&5
7971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7972	(exit $ac_status); } && {
7973	test -z "$ac_cxx_werror_flag" \|\|
7974	test ! -s conftest.err
7975	} && test -s conftest.$ac_objext; then
7976	ac_cv_type_pid_t=yes
7977	else
7978	echo "$as_me: failed program was:" >&5
7979	sed 's/^/\| /' conftest.$ac_ext >&5
7980
7981	ac_cv_type_pid_t=no
7982	fi
7983
7984	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7985	fi
7986	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7987	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7988	if test $ac_cv_type_pid_t = yes; then	6587	if test "x$ac_cv_type_pid_t" = x""yes; then :
7989	:	6588
7990	else	6589	else
7991		6590
7992	cat >>confdefs.h <<_ACEOF	6591	cat >>confdefs.h <<_ACEOF
7993	#define pid_t int	6592	#define pid_t int
7994	_ACEOF	6593	_ACEOF
7995		6594
7996	fi	6595	fi
7997		6596
7998	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6597	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7999	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6598	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8000	if test "${ac_cv_type_uid_t+set}" = set; then	6599	if test "${ac_cv_type_uid_t+set}" = set; then :
8001	echo $ECHO_N "(cached) $ECHO_C" >&6	6600	$as_echo_n "(cached) " >&6
8002	else	6601	else
8003	cat >conftest.$ac_ext <<_ACEOF
8004	/* confdefs.h. */
8005	_ACEOF
8006	cat confdefs.h >>conftest.$ac_ext	6602	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8007	cat >>conftest.$ac_ext <<_ACEOF
8008	/* end confdefs.h. */	6603	/* end confdefs.h. */
8009	#include <sys/types.h>	6604	#include <sys/types.h>
8010		6605
8011	_ACEOF	6606	_ACEOF
8012	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6607	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8013	$EGREP "uid_t" >/dev/null 2>&1; then	6608	$EGREP "uid_t" >/dev/null 2>&1; then :
8014	ac_cv_type_uid_t=yes	6609	ac_cv_type_uid_t=yes
8015	else	6610	else
8016	ac_cv_type_uid_t=no	6611	ac_cv_type_uid_t=no
8017	fi	6612	fi
8018	rm -f conftest*	6613	rm -f conftest*
8019		6614
8020	fi	6615	fi
8021	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6616	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8022	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6617	$as_echo "$ac_cv_type_uid_t" >&6; }
8023	if test $ac_cv_type_uid_t = no; then	6618	if test $ac_cv_type_uid_t = no; then
8024		6619
8025	cat >>confdefs.h <<\_ACEOF	6620	$as_echo "#define uid_t int" >>confdefs.h
8026	#define uid_t int
8027	_ACEOF
8028		6621
8029		6622
8030	cat >>confdefs.h <<\_ACEOF	6623	$as_echo "#define gid_t int" >>confdefs.h
8031	#define gid_t int
8032	_ACEOF
8033		6624
8034	fi	6625	fi
8035		6626
8036		6627	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8037	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8038	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8039	if test "${ac_cv_c_int16_t+set}" = set; then
8040	echo $ECHO_N "(cached) $ECHO_C" >&6
8041	else
8042	ac_cv_c_int16_t=no
8043	for ac_type in 'int16_t' 'int' 'long int' \
8044	'long long int' 'short int' 'signed char'; do
8045	cat >conftest.$ac_ext <<_ACEOF
8046	/* confdefs.h. */
8047	_ACEOF
8048	cat confdefs.h >>conftest.$ac_ext
8049	cat >>conftest.$ac_ext <<_ACEOF
8050	/* end confdefs.h. */
8051	$ac_includes_default
8052	int
8053	main ()
8054	{
8055	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8056	test_array [0] = 0
8057
8058	;
8059	return 0;
8060	}
8061	_ACEOF
8062	rm -f conftest.$ac_objext
8063	if { (ac_try="$ac_compile"
8064	case "(($ac_try" in
8065	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8066	*) ac_try_echo=$ac_try;;
8067	esac
8068	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8069	(eval "$ac_compile") 2>conftest.er1
8070	ac_status=$?
8071	grep -v '^ *+' conftest.er1 >conftest.err
8072	rm -f conftest.er1
8073	cat conftest.err >&5
8074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075	(exit $ac_status); } && {
8076	test -z "$ac_cxx_werror_flag" \|\|
8077	test ! -s conftest.err
8078	} && test -s conftest.$ac_objext; then
8079	cat >conftest.$ac_ext <<_ACEOF
8080	/* confdefs.h. */
8081	_ACEOF
8082	cat confdefs.h >>conftest.$ac_ext
8083	cat >>conftest.$ac_ext <<_ACEOF
8084	/* end confdefs.h. */
8085	$ac_includes_default
8086	int
8087	main ()
8088	{
8089	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8090	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8091	test_array [0] = 0
8092
8093	;
8094	return 0;
8095	}
8096	_ACEOF
8097	rm -f conftest.$ac_objext
8098	if { (ac_try="$ac_compile"
8099	case "(($ac_try" in
8100	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8101	*) ac_try_echo=$ac_try;;
8102	esac
8103	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8104	(eval "$ac_compile") 2>conftest.er1
8105	ac_status=$?
8106	grep -v '^ *+' conftest.er1 >conftest.err
8107	rm -f conftest.er1
8108	cat conftest.err >&5
8109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8110	(exit $ac_status); } && {
8111	test -z "$ac_cxx_werror_flag" \|\|
8112	test ! -s conftest.err
8113	} && test -s conftest.$ac_objext; then
8114	:
8115	else
8116	echo "$as_me: failed program was:" >&5
8117	sed 's/^/\| /' conftest.$ac_ext >&5
8118
8119	case $ac_type in
8120	int16_t) ac_cv_c_int16_t=yes ;;
8121	*) ac_cv_c_int16_t=$ac_type ;;
8122	esac
8123
8124	fi
8125
8126	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8127	else
8128	echo "$as_me: failed program was:" >&5
8129	sed 's/^/\| /' conftest.$ac_ext >&5
8130
8131
8132	fi
8133
8134	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8135	test "$ac_cv_c_int16_t" != no && break
8136	done
8137	fi
8138	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8139	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8140	case $ac_cv_c_int16_t in #(	6628	case $ac_cv_c_int16_t in #(
8141	no\|yes) ;; #(	6629	no\|yes) ;; #(
8142	*)	6630	*)
8143		6631
8144	cat >>confdefs.h <<_ACEOF	6632	cat >>confdefs.h <<_ACEOF
8145	#define int16_t $ac_cv_c_int16_t	6633	#define int16_t $ac_cv_c_int16_t
8146	_ACEOF	6634	_ACEOF
8147	;;	6635	;;
8148	esac
8149
8150
8151	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8152	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8153	if test "${ac_cv_c_uint16_t+set}" = set; then
8154	echo $ECHO_N "(cached) $ECHO_C" >&6
8155	else
8156	ac_cv_c_uint16_t=no
8157	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8158	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8159	cat >conftest.$ac_ext <<_ACEOF
8160	/* confdefs.h. */
8161	_ACEOF
8162	cat confdefs.h >>conftest.$ac_ext
8163	cat >>conftest.$ac_ext <<_ACEOF
8164	/* end confdefs.h. */
8165	$ac_includes_default
8166	int
8167	main ()
8168	{
8169	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8170	test_array [0] = 0
8171
8172	;
8173	return 0;
8174	}
8175	_ACEOF
8176	rm -f conftest.$ac_objext
8177	if { (ac_try="$ac_compile"
8178	case "(($ac_try" in
8179	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8180	*) ac_try_echo=$ac_try;;
8181	esac	6636	esac
8182	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8183	(eval "$ac_compile") 2>conftest.er1
8184	ac_status=$?
8185	grep -v '^ *+' conftest.er1 >conftest.err
8186	rm -f conftest.er1
8187	cat conftest.err >&5
8188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8189	(exit $ac_status); } && {
8190	test -z "$ac_cxx_werror_flag" \|\|
8191	test ! -s conftest.err
8192	} && test -s conftest.$ac_objext; then
8193	case $ac_type in
8194	uint16_t) ac_cv_c_uint16_t=yes ;;
8195	*) ac_cv_c_uint16_t=$ac_type ;;
8196	esac
8197		6637
8198	else	6638	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8199	echo "$as_me: failed program was:" >&5
8200	sed 's/^/\| /' conftest.$ac_ext >&5
8201
8202
8203	fi
8204
8205	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8206	test "$ac_cv_c_uint16_t" != no && break
8207	done
8208	fi
8209	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8210	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8211	case $ac_cv_c_uint16_t in #(	6639	case $ac_cv_c_uint16_t in #(
8212	no\|yes) ;; #(	6640	no\|yes) ;; #(
8213	*)	6641	*)
8214		6642
8215		6643
8216	cat >>confdefs.h <<_ACEOF	6644	cat >>confdefs.h <<_ACEOF
8217	#define uint16_t $ac_cv_c_uint16_t	6645	#define uint16_t $ac_cv_c_uint16_t
8218	_ACEOF	6646	_ACEOF
8219	;;	6647	;;
8220	esac	6648	esac
8221		6649
8222		6650	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8223	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8224	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8225	if test "${ac_cv_c_int32_t+set}" = set; then
8226	echo $ECHO_N "(cached) $ECHO_C" >&6
8227	else
8228	ac_cv_c_int32_t=no
8229	for ac_type in 'int32_t' 'int' 'long int' \
8230	'long long int' 'short int' 'signed char'; do
8231	cat >conftest.$ac_ext <<_ACEOF
8232	/* confdefs.h. */
8233	_ACEOF
8234	cat confdefs.h >>conftest.$ac_ext
8235	cat >>conftest.$ac_ext <<_ACEOF
8236	/* end confdefs.h. */
8237	$ac_includes_default
8238	int
8239	main ()
8240	{
8241	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8242	test_array [0] = 0
8243
8244	;
8245	return 0;
8246	}
8247	_ACEOF
8248	rm -f conftest.$ac_objext
8249	if { (ac_try="$ac_compile"
8250	case "(($ac_try" in
8251	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8252	*) ac_try_echo=$ac_try;;
8253	esac
8254	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8255	(eval "$ac_compile") 2>conftest.er1
8256	ac_status=$?
8257	grep -v '^ *+' conftest.er1 >conftest.err
8258	rm -f conftest.er1
8259	cat conftest.err >&5
8260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261	(exit $ac_status); } && {
8262	test -z "$ac_cxx_werror_flag" \|\|
8263	test ! -s conftest.err
8264	} && test -s conftest.$ac_objext; then
8265	cat >conftest.$ac_ext <<_ACEOF
8266	/* confdefs.h. */
8267	_ACEOF
8268	cat confdefs.h >>conftest.$ac_ext
8269	cat >>conftest.$ac_ext <<_ACEOF
8270	/* end confdefs.h. */
8271	$ac_includes_default
8272	int
8273	main ()
8274	{
8275	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8276	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8277	test_array [0] = 0
8278
8279	;
8280	return 0;
8281	}
8282	_ACEOF
8283	rm -f conftest.$ac_objext
8284	if { (ac_try="$ac_compile"
8285	case "(($ac_try" in
8286	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8287	*) ac_try_echo=$ac_try;;
8288	esac
8289	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8290	(eval "$ac_compile") 2>conftest.er1
8291	ac_status=$?
8292	grep -v '^ *+' conftest.er1 >conftest.err
8293	rm -f conftest.er1
8294	cat conftest.err >&5
8295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8296	(exit $ac_status); } && {
8297	test -z "$ac_cxx_werror_flag" \|\|
8298	test ! -s conftest.err
8299	} && test -s conftest.$ac_objext; then
8300	:
8301	else
8302	echo "$as_me: failed program was:" >&5
8303	sed 's/^/\| /' conftest.$ac_ext >&5
8304
8305	case $ac_type in
8306	int32_t) ac_cv_c_int32_t=yes ;;
8307	*) ac_cv_c_int32_t=$ac_type ;;
8308	esac
8309
8310	fi
8311
8312	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8313	else
8314	echo "$as_me: failed program was:" >&5
8315	sed 's/^/\| /' conftest.$ac_ext >&5
8316
8317
8318	fi
8319
8320	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8321	test "$ac_cv_c_int32_t" != no && break
8322	done
8323	fi
8324	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8325	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8326	case $ac_cv_c_int32_t in #(	6651	case $ac_cv_c_int32_t in #(
8327	no\|yes) ;; #(	6652	no\|yes) ;; #(
8328	*)	6653	*)
8329		6654
8330	cat >>confdefs.h <<_ACEOF	6655	cat >>confdefs.h <<_ACEOF
8331	#define int32_t $ac_cv_c_int32_t	6656	#define int32_t $ac_cv_c_int32_t
8332	_ACEOF	6657	_ACEOF
8333	;;	6658	;;
8334	esac
8335
8336
8337	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8338	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8339	if test "${ac_cv_c_uint32_t+set}" = set; then
8340	echo $ECHO_N "(cached) $ECHO_C" >&6
8341	else
8342	ac_cv_c_uint32_t=no
8343	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8344	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8345	cat >conftest.$ac_ext <<_ACEOF
8346	/* confdefs.h. */
8347	_ACEOF
8348	cat confdefs.h >>conftest.$ac_ext
8349	cat >>conftest.$ac_ext <<_ACEOF
8350	/* end confdefs.h. */
8351	$ac_includes_default
8352	int
8353	main ()
8354	{
8355	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8356	test_array [0] = 0
8357
8358	;
8359	return 0;
8360	}
8361	_ACEOF
8362	rm -f conftest.$ac_objext
8363	if { (ac_try="$ac_compile"
8364	case "(($ac_try" in
8365	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8366	*) ac_try_echo=$ac_try;;
8367	esac	6659	esac
8368	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8369	(eval "$ac_compile") 2>conftest.er1
8370	ac_status=$?
8371	grep -v '^ *+' conftest.er1 >conftest.err
8372	rm -f conftest.er1
8373	cat conftest.err >&5
8374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8375	(exit $ac_status); } && {
8376	test -z "$ac_cxx_werror_flag" \|\|
8377	test ! -s conftest.err
8378	} && test -s conftest.$ac_objext; then
8379	case $ac_type in
8380	uint32_t) ac_cv_c_uint32_t=yes ;;
8381	*) ac_cv_c_uint32_t=$ac_type ;;
8382	esac
8383		6660
8384	else	6661	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8385	echo "$as_me: failed program was:" >&5
8386	sed 's/^/\| /' conftest.$ac_ext >&5
8387
8388
8389	fi
8390
8391	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8392	test "$ac_cv_c_uint32_t" != no && break
8393	done
8394	fi
8395	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8396	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8397	case $ac_cv_c_uint32_t in #(	6662	case $ac_cv_c_uint32_t in #(
8398	no\|yes) ;; #(	6663	no\|yes) ;; #(
8399	*)	6664	*)
8400		6665
8401	cat >>confdefs.h <<\_ACEOF	6666	$as_echo "#define _UINT32_T 1" >>confdefs.h
8402	#define _UINT32_T 1
8403	_ACEOF
8404		6667
8405		6668
8406	cat >>confdefs.h <<_ACEOF	6669	cat >>confdefs.h <<_ACEOF
8407	#define uint32_t $ac_cv_c_uint32_t	6670	#define uint32_t $ac_cv_c_uint32_t
8408	_ACEOF	6671	_ACEOF
8409	;;	6672	;;
8410	esac	6673	esac
8411		6674
8412		6675
8413
8414	for ac_func in unsetenv	6676	for ac_func in unsetenv
8415	do	6677	do :
8416	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6678	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8417	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6679	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8418	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8419	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8420	echo $ECHO_N "(cached) $ECHO_C" >&6
8421	else
8422	cat >conftest.$ac_ext <<_ACEOF
8423	/* confdefs.h. */
8424	_ACEOF
8425	cat confdefs.h >>conftest.$ac_ext
8426	cat >>conftest.$ac_ext <<_ACEOF
8427	/* end confdefs.h. */
8428	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8429	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8430	#define $ac_func innocuous_$ac_func
8431
8432	/* System header to define __stub macros and hopefully few prototypes,
8433	which can conflict with char $ac_func (); below.
8434	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8435	<limits.h> exists even on freestanding compilers. */
8436
8437	#ifdef __STDC__
8438	# include <limits.h>
8439	#else
8440	# include <assert.h>
8441	#endif
8442
8443	#undef $ac_func
8444
8445	/* Override any GCC internal prototype to avoid an error.
8446	Use char because int might match the return type of a GCC
8447	builtin and then its argument prototype would still apply. */
8448	#ifdef __cplusplus
8449	extern "C"
8450	#endif
8451	char $ac_func ();
8452	/* The GNU C library defines this for functions which it implements
8453	to always fail with ENOSYS. Some functions are actually named
8454	something starting with __ and the normal name is an alias. */
8455	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8456	choke me
8457	#endif
8458
8459	int
8460	main ()
8461	{
8462	return $ac_func ();
8463	;
8464	return 0;
8465	}
8466	_ACEOF
8467	rm -f conftest.$ac_objext conftest$ac_exeext
8468	if { (ac_try="$ac_link"
8469	case "(($ac_try" in
8470	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8471	*) ac_try_echo=$ac_try;;
8472	esac
8473	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8474	(eval "$ac_link") 2>conftest.er1
8475	ac_status=$?
8476	grep -v '^ *+' conftest.er1 >conftest.err
8477	rm -f conftest.er1
8478	cat conftest.err >&5
8479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8480	(exit $ac_status); } && {
8481	test -z "$ac_cxx_werror_flag" \|\|
8482	test ! -s conftest.err
8483	} && test -s conftest$ac_exeext &&
8484	$as_test_x conftest$ac_exeext; then
8485	eval "$as_ac_var=yes"
8486	else
8487	echo "$as_me: failed program was:" >&5
8488	sed 's/^/\| /' conftest.$ac_ext >&5
8489
8490	eval "$as_ac_var=no"
8491	fi
8492
8493	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8494	conftest$ac_exeext conftest.$ac_ext
8495	fi
8496	ac_res=`eval echo '${'$as_ac_var'}'`
8497	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8498	echo "${ECHO_T}$ac_res" >&6; }
8499	if test `eval echo '${'$as_ac_var'}'` = yes; then
8500	cat >>confdefs.h <<_ACEOF	6680	cat >>confdefs.h <<_ACEOF
8501	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6681	#define HAVE_UNSETENV 1
8502	_ACEOF	6682	_ACEOF
8503		6683
8504	fi	6684	fi
8505	done	6685	done
8506		6686
…		…
8509	support_utmp=yes	6689	support_utmp=yes
8510	support_wtmp=yes	6690	support_wtmp=yes
8511	support_lastlog=yes	6691	support_lastlog=yes
8512		6692
8513	# Check whether --enable-utmp was given.	6693	# Check whether --enable-utmp was given.
8514	if test "${enable_utmp+set}" = set; then	6694	if test "${enable_utmp+set}" = set; then :
8515	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6695	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8516	support_utmp=$enableval	6696	support_utmp=$enableval
8517	fi	6697	fi
8518	fi	6698	fi
8519		6699
8520		6700
8521	# Check whether --enable-wtmp was given.	6701	# Check whether --enable-wtmp was given.
8522	if test "${enable_wtmp+set}" = set; then	6702	if test "${enable_wtmp+set}" = set; then :
8523	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6703	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8524	support_wtmp=$enableval	6704	support_wtmp=$enableval
8525	fi	6705	fi
8526	fi	6706	fi
8527		6707
8528		6708
8529	# Check whether --enable-lastlog was given.	6709	# Check whether --enable-lastlog was given.
8530	if test "${enable_lastlog+set}" = set; then	6710	if test "${enable_lastlog+set}" = set; then :
8531	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6711	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8532	support_lastlog=$enableval	6712	support_lastlog=$enableval
8533	fi	6713	fi
8534	fi	6714	fi
8535		6715
8536		6716
8537	if test x$support_utmp = xyes; then	6717	if test x$support_utmp = xyes; then
8538		6718
8539	cat >>confdefs.h <<\_ACEOF	6719	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8540	#define UTMP_SUPPORT 1
8541	_ACEOF
8542		6720
8543	fi	6721	fi
8544	if test x$support_wtmp = xyes; then	6722	if test x$support_wtmp = xyes; then
8545		6723
8546	cat >>confdefs.h <<\_ACEOF	6724	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8547	#define WTMP_SUPPORT 1
8548	_ACEOF
8549		6725
8550	fi	6726	fi
8551	if test x$support_lastlog = xyes; then	6727	if test x$support_lastlog = xyes; then
8552		6728
8553	cat >>confdefs.h <<\_ACEOF	6729	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8554	#define LASTLOG_SUPPORT 1
8555	_ACEOF
8556		6730
8557	fi	6731	fi
8558
8559
8560
8561		6732
8562	for ac_func in \	6733	for ac_func in \
8563	updwtmp \	6734	updwtmp \
8564	updwtmpx \	6735	updwtmpx \
8565	updlastlogx \	6736	updlastlogx \
8566		6737
8567	do	6738	do :
8568	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6739	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8569	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6740	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8570	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6741	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8571	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8572	echo $ECHO_N "(cached) $ECHO_C" >&6
8573	else
8574	cat >conftest.$ac_ext <<_ACEOF	6742	cat >>confdefs.h <<_ACEOF
8575	/* confdefs.h. */	6743	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8576	_ACEOF	6744	_ACEOF
		6745
		6746	fi
		6747	done
		6748
		6749
		6750	for ac_header in lastlog.h
		6751	do :
		6752	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6753	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6754	cat >>confdefs.h <<_ACEOF
		6755	#define HAVE_LASTLOG_H 1
		6756	_ACEOF
		6757
		6758	fi
		6759
		6760	done
		6761
		6762
		6763
		6764	for ac_header in utmp.h
		6765	do :
		6766	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6767	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6768	cat >>confdefs.h <<_ACEOF
		6769	#define HAVE_UTMP_H 1
		6770	_ACEOF
		6771	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6772	#include <sys/types.h>
		6773	#include <utmp.h>
		6774
		6775	"
		6776	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6777
		6778	cat >>confdefs.h <<_ACEOF
		6779	#define HAVE_STRUCT_UTMP 1
		6780	_ACEOF
		6781
		6782
		6783	fi
		6784
		6785
		6786
		6787	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6788	# ------------------------------------------------------
		6789	# Tries to find if the field MEMBER exists in type AGGR, after including
		6790	# INCLUDES, setting cache variable VAR accordingly.
		6791	ac_fn_cxx_check_member ()
		6792	{
		6793	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6794	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6795	$as_echo_n "checking for $2.$3... " >&6; }
		6796	if eval "test \"\${$4+set}\"" = set; then :
		6797	$as_echo_n "(cached) " >&6
		6798	else
8577	cat confdefs.h >>conftest.$ac_ext	6799	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8578	cat >>conftest.$ac_ext <<_ACEOF
8579	/* end confdefs.h. */	6800	/* end confdefs.h. */
8580	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6801	$5
8581	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8582	#define $ac_func innocuous_$ac_func
8583
8584	/* System header to define __stub macros and hopefully few prototypes,
8585	which can conflict with char $ac_func (); below.
8586	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8587	<limits.h> exists even on freestanding compilers. */
8588
8589	#ifdef __STDC__
8590	# include <limits.h>
8591	#else
8592	# include <assert.h>
8593	#endif
8594
8595	#undef $ac_func
8596
8597	/* Override any GCC internal prototype to avoid an error.
8598	Use char because int might match the return type of a GCC
8599	builtin and then its argument prototype would still apply. */
8600	#ifdef __cplusplus
8601	extern "C"
8602	#endif
8603	char $ac_func ();
8604	/* The GNU C library defines this for functions which it implements
8605	to always fail with ENOSYS. Some functions are actually named
8606	something starting with __ and the normal name is an alias. */
8607	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8608	choke me
8609	#endif
8610
8611	int	6802	int
8612	main ()	6803	main ()
8613	{	6804	{
8614	return $ac_func ();	6805	static $2 ac_aggr;
		6806	if (ac_aggr.$3)
		6807	return 0;
8615	;	6808	;
8616	return 0;	6809	return 0;
8617	}	6810	}
8618	_ACEOF	6811	_ACEOF
8619	rm -f conftest.$ac_objext conftest$ac_exeext	6812	if ac_fn_cxx_try_compile "$LINENO"; then :
8620	if { (ac_try="$ac_link"	6813	eval "$4=yes"
8621	case "(($ac_try" in
8622	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8623	*) ac_try_echo=$ac_try;;
8624	esac
8625	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8626	(eval "$ac_link") 2>conftest.er1
8627	ac_status=$?
8628	grep -v '^ *+' conftest.er1 >conftest.err
8629	rm -f conftest.er1
8630	cat conftest.err >&5
8631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8632	(exit $ac_status); } && {
8633	test -z "$ac_cxx_werror_flag" \|\|
8634	test ! -s conftest.err
8635	} && test -s conftest$ac_exeext &&
8636	$as_test_x conftest$ac_exeext; then
8637	eval "$as_ac_var=yes"
8638	else	6814	else
8639	echo "$as_me: failed program was:" >&5
8640	sed 's/^/\| /' conftest.$ac_ext >&5
8641
8642	eval "$as_ac_var=no"
8643	fi
8644
8645	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8646	conftest$ac_exeext conftest.$ac_ext
8647	fi
8648	ac_res=`eval echo '${'$as_ac_var'}'`
8649	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8650	echo "${ECHO_T}$ac_res" >&6; }
8651	if test `eval echo '${'$as_ac_var'}'` = yes; then
8652	cat >>confdefs.h <<_ACEOF
8653	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8654	_ACEOF
8655
8656	fi
8657	done
8658
8659
8660
8661	for ac_header in lastlog.h
8662	do
8663	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8664	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8665	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8666	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8667	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8668	echo $ECHO_N "(cached) $ECHO_C" >&6
8669	fi
8670	ac_res=`eval echo '${'$as_ac_Header'}'`
8671	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8672	echo "${ECHO_T}$ac_res" >&6; }
8673	else
8674	# Is the header compilable?
8675	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8676	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8677	cat >conftest.$ac_ext <<_ACEOF
8678	/* confdefs.h. */
8679	_ACEOF
8680	cat confdefs.h >>conftest.$ac_ext	6815	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8681	cat >>conftest.$ac_ext <<_ACEOF
8682	/* end confdefs.h. */	6816	/* end confdefs.h. */
8683	$ac_includes_default	6817	$5
8684	#include <$ac_header>
8685	_ACEOF
8686	rm -f conftest.$ac_objext
8687	if { (ac_try="$ac_compile"
8688	case "(($ac_try" in
8689	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8690	*) ac_try_echo=$ac_try;;
8691	esac
8692	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8693	(eval "$ac_compile") 2>conftest.er1
8694	ac_status=$?
8695	grep -v '^ *+' conftest.er1 >conftest.err
8696	rm -f conftest.er1
8697	cat conftest.err >&5
8698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8699	(exit $ac_status); } && {
8700	test -z "$ac_cxx_werror_flag" \|\|
8701	test ! -s conftest.err
8702	} && test -s conftest.$ac_objext; then
8703	ac_header_compiler=yes
8704	else
8705	echo "$as_me: failed program was:" >&5
8706	sed 's/^/\| /' conftest.$ac_ext >&5
8707
8708	ac_header_compiler=no
8709	fi
8710
8711	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8712	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8713	echo "${ECHO_T}$ac_header_compiler" >&6; }
8714
8715	# Is the header present?
8716	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8717	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8718	cat >conftest.$ac_ext <<_ACEOF
8719	/* confdefs.h. */
8720	_ACEOF
8721	cat confdefs.h >>conftest.$ac_ext
8722	cat >>conftest.$ac_ext <<_ACEOF
8723	/* end confdefs.h. */
8724	#include <$ac_header>
8725	_ACEOF
8726	if { (ac_try="$ac_cpp conftest.$ac_ext"
8727	case "(($ac_try" in
8728	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8729	*) ac_try_echo=$ac_try;;
8730	esac
8731	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8732	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8733	ac_status=$?
8734	grep -v '^ *+' conftest.er1 >conftest.err
8735	rm -f conftest.er1
8736	cat conftest.err >&5
8737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738	(exit $ac_status); } >/dev/null && {
8739	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8740	test ! -s conftest.err
8741	}; then
8742	ac_header_preproc=yes
8743	else
8744	echo "$as_me: failed program was:" >&5
8745	sed 's/^/\| /' conftest.$ac_ext >&5
8746
8747	ac_header_preproc=no
8748	fi
8749
8750	rm -f conftest.err conftest.$ac_ext
8751	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8752	echo "${ECHO_T}$ac_header_preproc" >&6; }
8753
8754	# So? What about this header?
8755	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8756	yes:no: )
8757	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8758	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8759	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8760	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8761	ac_header_preproc=yes
8762	;;
8763	no:yes:* )
8764	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8765	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8766	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8767	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8768	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8769	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8770	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8771	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8772	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8773	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8774	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8775	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8776
8777	;;
8778	esac
8779	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8780	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8781	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8782	echo $ECHO_N "(cached) $ECHO_C" >&6
8783	else
8784	eval "$as_ac_Header=\$ac_header_preproc"
8785	fi
8786	ac_res=`eval echo '${'$as_ac_Header'}'`
8787	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8788	echo "${ECHO_T}$ac_res" >&6; }
8789
8790	fi
8791	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8792	cat >>confdefs.h <<_ACEOF
8793	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8794	_ACEOF
8795
8796	fi
8797
8798	done
8799
8800
8801
8802
8803	for ac_header in utmp.h
8804	do
8805	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8806	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8807	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8808	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8809	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8810	echo $ECHO_N "(cached) $ECHO_C" >&6
8811	fi
8812	ac_res=`eval echo '${'$as_ac_Header'}'`
8813	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8814	echo "${ECHO_T}$ac_res" >&6; }
8815	else
8816	# Is the header compilable?
8817	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8818	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8819	cat >conftest.$ac_ext <<_ACEOF
8820	/* confdefs.h. */
8821	_ACEOF
8822	cat confdefs.h >>conftest.$ac_ext
8823	cat >>conftest.$ac_ext <<_ACEOF
8824	/* end confdefs.h. */
8825	$ac_includes_default
8826	#include <$ac_header>
8827	_ACEOF
8828	rm -f conftest.$ac_objext
8829	if { (ac_try="$ac_compile"
8830	case "(($ac_try" in
8831	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8832	*) ac_try_echo=$ac_try;;
8833	esac
8834	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8835	(eval "$ac_compile") 2>conftest.er1
8836	ac_status=$?
8837	grep -v '^ *+' conftest.er1 >conftest.err
8838	rm -f conftest.er1
8839	cat conftest.err >&5
8840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8841	(exit $ac_status); } && {
8842	test -z "$ac_cxx_werror_flag" \|\|
8843	test ! -s conftest.err
8844	} && test -s conftest.$ac_objext; then
8845	ac_header_compiler=yes
8846	else
8847	echo "$as_me: failed program was:" >&5
8848	sed 's/^/\| /' conftest.$ac_ext >&5
8849
8850	ac_header_compiler=no
8851	fi
8852
8853	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8854	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8855	echo "${ECHO_T}$ac_header_compiler" >&6; }
8856
8857	# Is the header present?
8858	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8859	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8860	cat >conftest.$ac_ext <<_ACEOF
8861	/* confdefs.h. */
8862	_ACEOF
8863	cat confdefs.h >>conftest.$ac_ext
8864	cat >>conftest.$ac_ext <<_ACEOF
8865	/* end confdefs.h. */
8866	#include <$ac_header>
8867	_ACEOF
8868	if { (ac_try="$ac_cpp conftest.$ac_ext"
8869	case "(($ac_try" in
8870	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8871	*) ac_try_echo=$ac_try;;
8872	esac
8873	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8874	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8875	ac_status=$?
8876	grep -v '^ *+' conftest.er1 >conftest.err
8877	rm -f conftest.er1
8878	cat conftest.err >&5
8879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8880	(exit $ac_status); } >/dev/null && {
8881	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8882	test ! -s conftest.err
8883	}; then
8884	ac_header_preproc=yes
8885	else
8886	echo "$as_me: failed program was:" >&5
8887	sed 's/^/\| /' conftest.$ac_ext >&5
8888
8889	ac_header_preproc=no
8890	fi
8891
8892	rm -f conftest.err conftest.$ac_ext
8893	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8894	echo "${ECHO_T}$ac_header_preproc" >&6; }
8895
8896	# So? What about this header?
8897	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8898	yes:no: )
8899	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8900	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8901	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8902	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8903	ac_header_preproc=yes
8904	;;
8905	no:yes:* )
8906	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8907	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8908	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8909	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8910	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8911	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8912	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8913	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8914	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8915	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8916	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8917	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8918
8919	;;
8920	esac
8921	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8922	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8923	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8924	echo $ECHO_N "(cached) $ECHO_C" >&6
8925	else
8926	eval "$as_ac_Header=\$ac_header_preproc"
8927	fi
8928	ac_res=`eval echo '${'$as_ac_Header'}'`
8929	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8930	echo "${ECHO_T}$ac_res" >&6; }
8931
8932	fi
8933	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8934	cat >>confdefs.h <<_ACEOF
8935	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8936	_ACEOF
8937	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8938	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8939	if test "${struct_utmp+set}" = set; then
8940	echo $ECHO_N "(cached) $ECHO_C" >&6
8941	else
8942	cat >conftest.$ac_ext <<_ACEOF
8943	/* confdefs.h. */
8944	_ACEOF
8945	cat confdefs.h >>conftest.$ac_ext
8946	cat >>conftest.$ac_ext <<_ACEOF
8947	/* end confdefs.h. */
8948	#include <sys/types.h>
8949	#include <utmp.h>
8950	int	6818	int
8951	main ()	6819	main ()
8952	{	6820	{
8953	struct utmp ut;	6821	static $2 ac_aggr;
		6822	if (sizeof ac_aggr.$3)
		6823	return 0;
8954	;	6824	;
8955	return 0;	6825	return 0;
8956	}	6826	}
8957	_ACEOF	6827	_ACEOF
8958	rm -f conftest.$ac_objext	6828	if ac_fn_cxx_try_compile "$LINENO"; then :
8959	if { (ac_try="$ac_compile"	6829	eval "$4=yes"
8960	case "(($ac_try" in
8961	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8962	*) ac_try_echo=$ac_try;;
8963	esac
8964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8965	(eval "$ac_compile") 2>conftest.er1
8966	ac_status=$?
8967	grep -v '^ *+' conftest.er1 >conftest.err
8968	rm -f conftest.er1
8969	cat conftest.err >&5
8970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8971	(exit $ac_status); } && {
8972	test -z "$ac_cxx_werror_flag" \|\|
8973	test ! -s conftest.err
8974	} && test -s conftest.$ac_objext; then
8975	struct_utmp=yes
8976	else	6830	else
8977	echo "$as_me: failed program was:" >&5	6831	eval "$4=no"
8978	sed 's/^/\| /' conftest.$ac_ext >&5
8979
8980	struct_utmp=no
8981	fi	6832	fi
8982
8983	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6833	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8984	fi	6834	fi
8985	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6835	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8986	echo "${ECHO_T}$struct_utmp" >&6; }
8987	if test x$struct_utmp = xyes; then
8988
8989	cat >>confdefs.h <<\_ACEOF
8990	#define HAVE_STRUCT_UTMP 1
8991	_ACEOF
8992
8993	fi	6836	fi
		6837	eval ac_res=\$$4
		6838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6839	$as_echo "$ac_res" >&6; }
		6840	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
8994		6841
8995		6842	} # ac_fn_cxx_check_member
8996	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6843	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
8997	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
8998	if test "${struct_utmp_host+set}" = set; then
8999	echo $ECHO_N "(cached) $ECHO_C" >&6
9000	else
9001	cat >conftest.$ac_ext <<_ACEOF
9002	/* confdefs.h. */
9003	_ACEOF
9004	cat confdefs.h >>conftest.$ac_ext
9005	cat >>conftest.$ac_ext <<_ACEOF
9006	/* end confdefs.h. */
9007	#include <sys/types.h>	6844	#include <sys/types.h>
9008	#include <utmp.h>	6845	#include <utmp.h>
9009	int
9010	main ()
9011	{
9012	struct utmp ut; ut.ut_host;
9013	;
9014	return 0;
9015	}
9016	_ACEOF
9017	rm -f conftest.$ac_objext
9018	if { (ac_try="$ac_compile"
9019	case "(($ac_try" in
9020	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9021	*) ac_try_echo=$ac_try;;
9022	esac
9023	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9024	(eval "$ac_compile") 2>conftest.er1
9025	ac_status=$?
9026	grep -v '^ *+' conftest.er1 >conftest.err
9027	rm -f conftest.er1
9028	cat conftest.err >&5
9029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9030	(exit $ac_status); } && {
9031	test -z "$ac_cxx_werror_flag" \|\|
9032	test ! -s conftest.err
9033	} && test -s conftest.$ac_objext; then
9034	struct_utmp_host=yes
9035	else
9036	echo "$as_me: failed program was:" >&5
9037	sed 's/^/\| /' conftest.$ac_ext >&5
9038		6846
9039	struct_utmp_host=no	6847	"
9040	fi
9041
9042	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9043	fi
9044	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9045	echo "${ECHO_T}$struct_utmp_host" >&6; }
9046	if test x$struct_utmp_host = xyes; then	6848	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
9047		6849
9048	cat >>confdefs.h <<\_ACEOF	6850	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9049	#define HAVE_UTMP_HOST 1
9050	_ACEOF
9051		6851
9052	fi	6852	fi
9053		6853
9054	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6854
9055	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6855	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
9056	if test "${struct_utmp_pid+set}" = set; then
9057	echo $ECHO_N "(cached) $ECHO_C" >&6
9058	else
9059	cat >conftest.$ac_ext <<_ACEOF
9060	/* confdefs.h. */
9061	_ACEOF
9062	cat confdefs.h >>conftest.$ac_ext
9063	cat >>conftest.$ac_ext <<_ACEOF
9064	/* end confdefs.h. */
9065	#include <sys/types.h>	6856	#include <sys/types.h>
9066	#include <utmp.h>	6857	#include <utmp.h>
9067	int
9068	main ()
9069	{
9070	struct utmp ut; ut.ut_pid;
9071	;
9072	return 0;
9073	}
9074	_ACEOF
9075	rm -f conftest.$ac_objext
9076	if { (ac_try="$ac_compile"
9077	case "(($ac_try" in
9078	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9079	*) ac_try_echo=$ac_try;;
9080	esac
9081	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9082	(eval "$ac_compile") 2>conftest.er1
9083	ac_status=$?
9084	grep -v '^ *+' conftest.er1 >conftest.err
9085	rm -f conftest.er1
9086	cat conftest.err >&5
9087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9088	(exit $ac_status); } && {
9089	test -z "$ac_cxx_werror_flag" \|\|
9090	test ! -s conftest.err
9091	} && test -s conftest.$ac_objext; then
9092	struct_utmp_pid=yes
9093	else
9094	echo "$as_me: failed program was:" >&5
9095	sed 's/^/\| /' conftest.$ac_ext >&5
9096		6858
9097	struct_utmp_pid=no	6859	"
9098	fi
9099
9100	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9101	fi
9102	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9103	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9104	if test x$struct_utmp_pid = xyes; then	6860	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
9105		6861
9106	cat >>confdefs.h <<\_ACEOF	6862	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
9107	#define HAVE_UTMP_PID 1
9108	_ACEOF
9109		6863
9110	fi	6864	fi
		6865
9111		6866
9112	fi	6867	fi
9113		6868
9114	done	6869	done
9115		6870
9116		6871
9117
9118	for ac_header in utmpx.h	6872	for ac_header in utmpx.h
9119	do	6873	do :
9120	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6874	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
9121	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6875	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
9122	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9123	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9124	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9125	echo $ECHO_N "(cached) $ECHO_C" >&6
9126	fi
9127	ac_res=`eval echo '${'$as_ac_Header'}'`
9128	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9129	echo "${ECHO_T}$ac_res" >&6; }
9130	else
9131	# Is the header compilable?
9132	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9133	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9134	cat >conftest.$ac_ext <<_ACEOF
9135	/* confdefs.h. */
9136	_ACEOF
9137	cat confdefs.h >>conftest.$ac_ext
9138	cat >>conftest.$ac_ext <<_ACEOF
9139	/* end confdefs.h. */
9140	$ac_includes_default
9141	#include <$ac_header>
9142	_ACEOF
9143	rm -f conftest.$ac_objext
9144	if { (ac_try="$ac_compile"
9145	case "(($ac_try" in
9146	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9147	*) ac_try_echo=$ac_try;;
9148	esac
9149	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9150	(eval "$ac_compile") 2>conftest.er1
9151	ac_status=$?
9152	grep -v '^ *+' conftest.er1 >conftest.err
9153	rm -f conftest.er1
9154	cat conftest.err >&5
9155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9156	(exit $ac_status); } && {
9157	test -z "$ac_cxx_werror_flag" \|\|
9158	test ! -s conftest.err
9159	} && test -s conftest.$ac_objext; then
9160	ac_header_compiler=yes
9161	else
9162	echo "$as_me: failed program was:" >&5
9163	sed 's/^/\| /' conftest.$ac_ext >&5
9164
9165	ac_header_compiler=no
9166	fi
9167
9168	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9169	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9170	echo "${ECHO_T}$ac_header_compiler" >&6; }
9171
9172	# Is the header present?
9173	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9174	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9175	cat >conftest.$ac_ext <<_ACEOF
9176	/* confdefs.h. */
9177	_ACEOF
9178	cat confdefs.h >>conftest.$ac_ext
9179	cat >>conftest.$ac_ext <<_ACEOF
9180	/* end confdefs.h. */
9181	#include <$ac_header>
9182	_ACEOF
9183	if { (ac_try="$ac_cpp conftest.$ac_ext"
9184	case "(($ac_try" in
9185	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9186	*) ac_try_echo=$ac_try;;
9187	esac
9188	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9189	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9190	ac_status=$?
9191	grep -v '^ *+' conftest.er1 >conftest.err
9192	rm -f conftest.er1
9193	cat conftest.err >&5
9194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9195	(exit $ac_status); } >/dev/null && {
9196	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9197	test ! -s conftest.err
9198	}; then
9199	ac_header_preproc=yes
9200	else
9201	echo "$as_me: failed program was:" >&5
9202	sed 's/^/\| /' conftest.$ac_ext >&5
9203
9204	ac_header_preproc=no
9205	fi
9206
9207	rm -f conftest.err conftest.$ac_ext
9208	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9209	echo "${ECHO_T}$ac_header_preproc" >&6; }
9210
9211	# So? What about this header?
9212	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9213	yes:no: )
9214	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9215	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9216	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9217	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9218	ac_header_preproc=yes
9219	;;
9220	no:yes:* )
9221	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9222	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9223	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9224	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9225	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9226	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9227	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9228	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9229	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9230	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9231	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9232	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9233
9234	;;
9235	esac
9236	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9237	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9238	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9239	echo $ECHO_N "(cached) $ECHO_C" >&6
9240	else
9241	eval "$as_ac_Header=\$ac_header_preproc"
9242	fi
9243	ac_res=`eval echo '${'$as_ac_Header'}'`
9244	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9245	echo "${ECHO_T}$ac_res" >&6; }
9246
9247	fi
9248	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9249	cat >>confdefs.h <<_ACEOF	6876	cat >>confdefs.h <<_ACEOF
9250	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6877	#define HAVE_UTMPX_H 1
9251	_ACEOF	6878	_ACEOF
9252	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6879	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9253	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9254	if test "${struct_utmpx+set}" = set; then
9255	echo $ECHO_N "(cached) $ECHO_C" >&6
9256	else
9257	cat >conftest.$ac_ext <<_ACEOF
9258	/* confdefs.h. */
9259	_ACEOF
9260	cat confdefs.h >>conftest.$ac_ext
9261	cat >>conftest.$ac_ext <<_ACEOF
9262	/* end confdefs.h. */
9263	#include <sys/types.h>	6880	#include <sys/types.h>
9264	#include <utmpx.h>	6881	#include <utmpx.h>
9265	int
9266	main ()
9267	{
9268	struct utmpx ut;
9269	;
9270	return 0;
9271	}
9272	_ACEOF
9273	rm -f conftest.$ac_objext
9274	if { (ac_try="$ac_compile"
9275	case "(($ac_try" in
9276	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9277	*) ac_try_echo=$ac_try;;
9278	esac
9279	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9280	(eval "$ac_compile") 2>conftest.er1
9281	ac_status=$?
9282	grep -v '^ *+' conftest.er1 >conftest.err
9283	rm -f conftest.er1
9284	cat conftest.err >&5
9285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9286	(exit $ac_status); } && {
9287	test -z "$ac_cxx_werror_flag" \|\|
9288	test ! -s conftest.err
9289	} && test -s conftest.$ac_objext; then
9290	struct_utmpx=yes
9291	else
9292	echo "$as_me: failed program was:" >&5
9293	sed 's/^/\| /' conftest.$ac_ext >&5
9294		6882
9295	struct_utmpx=no	6883	"
9296	fi
9297
9298	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9299	fi
9300	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9301	echo "${ECHO_T}$struct_utmpx" >&6; }
9302	if test x$struct_utmpx = xyes; then	6884	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
9303		6885
9304	cat >>confdefs.h <<\_ACEOF	6886	cat >>confdefs.h <<_ACEOF
9305	#define HAVE_STRUCT_UTMPX 1	6887	#define HAVE_STRUCT_UTMPX 1
9306	_ACEOF	6888	_ACEOF
9307		6889
9308	fi
9309		6890
		6891	fi
9310		6892
9311	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6893
9312	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6894	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9313	if test "${struct_utmpx_host+set}" = set; then
9314	echo $ECHO_N "(cached) $ECHO_C" >&6
9315	else
9316	cat >conftest.$ac_ext <<_ACEOF
9317	/* confdefs.h. */
9318	_ACEOF
9319	cat confdefs.h >>conftest.$ac_ext
9320	cat >>conftest.$ac_ext <<_ACEOF
9321	/* end confdefs.h. */
9322	#include <sys/types.h>	6895	#include <sys/types.h>
9323	#include <utmpx.h>	6896	#include <utmpx.h>
9324	int
9325	main ()
9326	{
9327	struct utmpx utx; utx.ut_host;
9328	;
9329	return 0;
9330	}
9331	_ACEOF
9332	rm -f conftest.$ac_objext
9333	if { (ac_try="$ac_compile"
9334	case "(($ac_try" in
9335	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9336	*) ac_try_echo=$ac_try;;
9337	esac
9338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9339	(eval "$ac_compile") 2>conftest.er1
9340	ac_status=$?
9341	grep -v '^ *+' conftest.er1 >conftest.err
9342	rm -f conftest.er1
9343	cat conftest.err >&5
9344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9345	(exit $ac_status); } && {
9346	test -z "$ac_cxx_werror_flag" \|\|
9347	test ! -s conftest.err
9348	} && test -s conftest.$ac_objext; then
9349	struct_utmpx_host=yes
9350	else
9351	echo "$as_me: failed program was:" >&5
9352	sed 's/^/\| /' conftest.$ac_ext >&5
9353		6897
9354	struct_utmpx_host=no	6898	"
9355	fi
9356
9357	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9358	fi
9359	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9360	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9361	if test x$struct_utmpx_host = xyes; then	6899	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
9362		6900
9363	cat >>confdefs.h <<\_ACEOF	6901	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9364	#define HAVE_UTMPX_HOST 1
9365	_ACEOF
9366		6902
9367	fi	6903	fi
9368		6904
9369	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6905
9370	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6906	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
9371	if test "${struct_utmpx_session+set}" = set; then
9372	echo $ECHO_N "(cached) $ECHO_C" >&6
9373	else
9374	cat >conftest.$ac_ext <<_ACEOF
9375	/* confdefs.h. */
9376	_ACEOF
9377	cat confdefs.h >>conftest.$ac_ext
9378	cat >>conftest.$ac_ext <<_ACEOF
9379	/* end confdefs.h. */
9380	#include <sys/types.h>	6907	#include <sys/types.h>
9381	#include <utmpx.h>	6908	#include <utmpx.h>
9382	int
9383	main ()
9384	{
9385	struct utmpx utx; utx.ut_session;
9386	;
9387	return 0;
9388	}
9389	_ACEOF
9390	rm -f conftest.$ac_objext
9391	if { (ac_try="$ac_compile"
9392	case "(($ac_try" in
9393	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9394	*) ac_try_echo=$ac_try;;
9395	esac
9396	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9397	(eval "$ac_compile") 2>conftest.er1
9398	ac_status=$?
9399	grep -v '^ *+' conftest.er1 >conftest.err
9400	rm -f conftest.er1
9401	cat conftest.err >&5
9402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9403	(exit $ac_status); } && {
9404	test -z "$ac_cxx_werror_flag" \|\|
9405	test ! -s conftest.err
9406	} && test -s conftest.$ac_objext; then
9407	struct_utmpx_session=yes
9408	else
9409	echo "$as_me: failed program was:" >&5
9410	sed 's/^/\| /' conftest.$ac_ext >&5
9411		6909
9412	struct_utmpx_session=no	6910	"
9413	fi
9414
9415	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9416	fi
9417	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9418	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9419	if test x$struct_utmpx_session = xyes; then	6911	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
9420		6912
9421	cat >>confdefs.h <<\_ACEOF	6913	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9422	#define HAVE_UTMPX_SESSION 1
9423	_ACEOF
9424		6914
9425	fi	6915	fi
		6916
9426		6917
9427	fi	6918	fi
9428		6919
9429	done	6920	done
9430		6921
9431	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6922	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9432	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9433	if test "${struct_lastlog+set}" = set; then
9434	echo $ECHO_N "(cached) $ECHO_C" >&6
9435	else
9436	cat >conftest.$ac_ext <<_ACEOF
9437	/* confdefs.h. */
9438	_ACEOF
9439	cat confdefs.h >>conftest.$ac_ext
9440	cat >>conftest.$ac_ext <<_ACEOF
9441	/* end confdefs.h. */
9442	#include <sys/types.h>	6923	#include <sys/types.h>
9443	#include <utmp.h>	6924	#include <utmp.h>
9444	#ifdef HAVE_LASTLOG_H	6925	#ifdef HAVE_LASTLOG_H
9445	#include <lastlog.h>	6926	#include <lastlog.h>
9446	#endif	6927	#endif
9447		6928
9448	int	6929	"
9449	main ()
9450	{
9451	struct lastlog ll;
9452	;
9453	return 0;
9454	}
9455	_ACEOF
9456	rm -f conftest.$ac_objext
9457	if { (ac_try="$ac_compile"
9458	case "(($ac_try" in
9459	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9460	*) ac_try_echo=$ac_try;;
9461	esac
9462	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9463	(eval "$ac_compile") 2>conftest.er1
9464	ac_status=$?
9465	grep -v '^ *+' conftest.er1 >conftest.err
9466	rm -f conftest.er1
9467	cat conftest.err >&5
9468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9469	(exit $ac_status); } && {
9470	test -z "$ac_cxx_werror_flag" \|\|
9471	test ! -s conftest.err
9472	} && test -s conftest.$ac_objext; then
9473	struct_lastlog=yes
9474	else
9475	echo "$as_me: failed program was:" >&5
9476	sed 's/^/\| /' conftest.$ac_ext >&5
9477
9478	struct_lastlog=no
9479	fi
9480
9481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9482	fi
9483	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9484	echo "${ECHO_T}$struct_lastlog" >&6; }
9485	if test x$struct_lastlog = xyes; then	6930	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
9486		6931
9487	cat >>confdefs.h <<\_ACEOF	6932	cat >>confdefs.h <<_ACEOF
9488	#define HAVE_STRUCT_LASTLOG 1	6933	#define HAVE_STRUCT_LASTLOG 1
9489	_ACEOF	6934	_ACEOF
9490		6935
9491	fi
9492		6936
9493	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6937	fi
9494	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6938
9495	if test "${struct_lastlogx+set}" = set; then	6939
9496	echo $ECHO_N "(cached) $ECHO_C" >&6	6940	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9497	else
9498	cat >conftest.$ac_ext <<_ACEOF
9499	/* confdefs.h. */
9500	_ACEOF
9501	cat confdefs.h >>conftest.$ac_ext
9502	cat >>conftest.$ac_ext <<_ACEOF
9503	/* end confdefs.h. */
9504	#include <sys/types.h>	6941	#include <sys/types.h>
9505	#include <utmpx.h>	6942	#include <utmpx.h>
9506	#ifdef HAVE_LASTLOG_H	6943	#ifdef HAVE_LASTLOG_H
9507	#include <lastlog.h>	6944	#include <lastlog.h>
9508	#endif	6945	#endif
9509		6946
9510	int	6947	"
9511	main ()
9512	{
9513	struct lastlogx ll;
9514	;
9515	return 0;
9516	}
9517	_ACEOF
9518	rm -f conftest.$ac_objext
9519	if { (ac_try="$ac_compile"
9520	case "(($ac_try" in
9521	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9522	*) ac_try_echo=$ac_try;;
9523	esac
9524	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9525	(eval "$ac_compile") 2>conftest.er1
9526	ac_status=$?
9527	grep -v '^ *+' conftest.er1 >conftest.err
9528	rm -f conftest.er1
9529	cat conftest.err >&5
9530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9531	(exit $ac_status); } && {
9532	test -z "$ac_cxx_werror_flag" \|\|
9533	test ! -s conftest.err
9534	} && test -s conftest.$ac_objext; then
9535	struct_lastlogx=yes
9536	else
9537	echo "$as_me: failed program was:" >&5
9538	sed 's/^/\| /' conftest.$ac_ext >&5
9539
9540	struct_lastlogx=no
9541	fi
9542
9543	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9544	fi
9545	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9546	echo "${ECHO_T}$struct_lastlogx" >&6; }
9547	if test x$struct_lastlogx = xyes; then	6948	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
9548		6949
9549	cat >>confdefs.h <<\_ACEOF	6950	cat >>confdefs.h <<_ACEOF
9550	#define HAVE_STRUCT_LASTLOGX 1	6951	#define HAVE_STRUCT_LASTLOGX 1
9551	_ACEOF	6952	_ACEOF
9552		6953
9553	fi
9554		6954
		6955	fi
9555		6956
		6957
		6958
9556	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6959	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
9557	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6960	$as_echo_n "checking where utmp is located... " >&6; }
9558	if test "${path_utmp+set}" = set; then	6961	if test "${pt_cv_path_utmp+set}" = set; then :
9559	echo $ECHO_N "(cached) $ECHO_C" >&6	6962	$as_echo_n "(cached) " >&6
9560	else	6963	else
9561	if test "$cross_compiling" = yes; then	6964	if test "$cross_compiling" = yes; then :
9562	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
9563	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6966	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9564	else	6967	else
9565	cat >conftest.$ac_ext <<_ACEOF
9566	/* confdefs.h. */
9567	_ACEOF
9568	cat confdefs.h >>conftest.$ac_ext	6968	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9569	cat >>conftest.$ac_ext <<_ACEOF
9570	/* end confdefs.h. */	6969	/* end confdefs.h. */
9571	#include <stdio.h>	6970	#include <stdio.h>
9572	#include <stdlib.h>	6971	#include <stdlib.h>
		6972	#include <sys/stat.h>
		6973
9573	#include <sys/types.h>	6974	#include <sys/types.h>
9574	#include <utmp.h>	6975	#include <utmp.h>
9575	#include <errno.h>	6976
9576	main()	6977	int main()
9577	{	6978	{
9578	char *u, utmplist[] = {
9579	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6979	const char *path, list[] = { "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
9580	FILE a, f=fopen("conftestval", "w");	6980	FILE *f = fopen("conftestval", "w");
9581	if (!f) exit(1);	6981	if (!f) return 1;
9582	#ifdef UTMP_FILE	6982	#ifdef UTMP_FILE
9583	fprintf(f, "%s\n", UTMP_FILE);	6983	fprintf(f, "%s\n", UTMP_FILE);
9584	exit(0);	6984	#elif defined(_PATH_UTMP)
		6985	fprintf(f, "%s\n", _PATH_UTMP);
		6986	#else
		6987	for (path = list; *path; path++) {
		6988	struct stat st;
		6989	if (stat(*path, &st) == 0) {
		6990	fprintf(f, "%s\n", *path);
		6991	break;
		6992	}
		6993	}
9585	#endif	6994	#endif
9586	#ifdef _PATH_UTMP	6995	return fclose(f) != 0;
9587	fprintf(f, "%s\n", _PATH_UTMP);
9588	exit(0);
9589	#endif
9590	for (u = utmplist; *u; u++) {
9591	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9592	fprintf(f, "%s\n", *u);
9593	exit(0);
9594	}
9595	}
9596	exit(0);
9597	}	6996	}
9598	_ACEOF	6997	_ACEOF
9599	rm -f conftest$ac_exeext	6998	if ac_fn_cxx_try_run "$LINENO"; then :
9600	if { (ac_try="$ac_link"
9601	case "(($ac_try" in
9602	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9603	*) ac_try_echo=$ac_try;;
9604	esac
9605	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9606	(eval "$ac_link") 2>&5
9607	ac_status=$?
9608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9609	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9610	{ (case "(($ac_try" in
9611	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9612	*) ac_try_echo=$ac_try;;
9613	esac
9614	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9615	(eval "$ac_try") 2>&5
9616	ac_status=$?
9617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9618	(exit $ac_status); }; }; then
9619	path_utmp=`cat conftestval`	6999	pt_cv_path_utmp=`cat conftestval`
9620	else	7000	else
9621	echo "$as_me: program exited with status $ac_status" >&5	7001	pt_cv_path_utmp=
9622	echo "$as_me: failed program was:" >&5
9623	sed 's/^/\| /' conftest.$ac_ext >&5
9624
9625	( exit $ac_status )
9626	path_utmp=
9627	fi	7002	fi
9628	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7003	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7004	conftest.$ac_objext conftest.beam conftest.$ac_ext
9629	fi	7005	fi
9630		7006
9631
9632	fi	7007	fi
9633	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	7008	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9634	echo "${ECHO_T}$path_utmp" >&6; }	7009	$as_echo "$pt_cv_path_utmp" >&6; }
9635	if test x$path_utmp != x; then	7010	if test x$pt_cv_path_utmp != x; then
9636		7011
9637	cat >>confdefs.h <<_ACEOF	7012	cat >>confdefs.h <<_ACEOF
9638	#define UTMP_FILE "$path_utmp"	7013	#define UTMP_FILE "$pt_cv_path_utmp"
9639	_ACEOF	7014	_ACEOF
9640		7015
9641	fi	7016	fi
9642		7017
9643		7018
9644	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
9645	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	7020	$as_echo_n "checking where wtmp is located... " >&6; }
9646	if test "${path_utmpx+set}" = set; then	7021	if test "${pt_cv_path_wtmp+set}" = set; then :
9647	echo $ECHO_N "(cached) $ECHO_C" >&6	7022	$as_echo_n "(cached) " >&6
9648	else	7023	else
9649	if test "$cross_compiling" = yes; then	7024	if test "$cross_compiling" = yes; then :
9650	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	7025	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
9651	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	7026	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9652	else	7027	else
9653	cat >conftest.$ac_ext <<_ACEOF
9654	/* confdefs.h. */
9655	_ACEOF
9656	cat confdefs.h >>conftest.$ac_ext	7028	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9657	cat >>conftest.$ac_ext <<_ACEOF
9658	/* end confdefs.h. */	7029	/* end confdefs.h. */
9659	#include <stdio.h>	7030	#include <stdio.h>
9660	#include <stdlib.h>	7031	#include <stdlib.h>
9661	#include <sys/types.h>
9662	#include <utmpx.h>
9663	#include <errno.h>
9664	#include <sys/stat.h>	7032	#include <sys/stat.h>
9665	#ifdef HAVE_STRING_H
9666	#include <string.h>
9667	#endif
9668	main()
9669	{
9670	char *u, p, *utmplist[] = {
9671	#ifdef UTMPX_FILE
9672	UTMPX_FILE,
9673	#endif
9674	#ifdef _PATH_UTMPX
9675	_PATH_UTMPX,
9676	#endif
9677	"/var/adm/utmpx", "/etc/utmpx", NULL };
9678	FILE a, f=fopen("conftestval", "w");
9679	struct stat statu, statux;
9680	if (!f) exit(1);
9681	for (u = utmplist; *u; u++) {
9682	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9683	if (stat(*u, &statux) < 0)
9684	continue;
9685	p = strdup(*u);
9686	p[strlen(p) - 1] = '\0';
9687	if (stat(p, &statu) >= 0
9688	&& (statu.st_mtime - statux.st_mtime > 86400))
9689	continue;
9690	fprintf(f, "%s\n", *u);
9691	exit(0);
9692	}
9693	}
9694	exit(0);
9695	}
9696	_ACEOF
9697	rm -f conftest$ac_exeext
9698	if { (ac_try="$ac_link"
9699	case "(($ac_try" in
9700	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9701	*) ac_try_echo=$ac_try;;
9702	esac
9703	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9704	(eval "$ac_link") 2>&5
9705	ac_status=$?
9706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9708	{ (case "(($ac_try" in
9709	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9710	*) ac_try_echo=$ac_try;;
9711	esac
9712	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9713	(eval "$ac_try") 2>&5
9714	ac_status=$?
9715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716	(exit $ac_status); }; }; then
9717	path_utmpx=`cat conftestval`
9718	else
9719	echo "$as_me: program exited with status $ac_status" >&5
9720	echo "$as_me: failed program was:" >&5
9721	sed 's/^/\| /' conftest.$ac_ext >&5
9722		7033
9723	( exit $ac_status )
9724	path_utmpx=
9725	fi
9726	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9727	fi
9728
9729
9730	fi
9731	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
9732	echo "${ECHO_T}$path_utmpx" >&6; }
9733	if test x$path_utmpx != x; then
9734
9735	cat >>confdefs.h <<_ACEOF
9736	#define UTMPX_FILE "$path_utmpx"
9737	_ACEOF
9738
9739	fi
9740
9741
9742	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
9743	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9744	if test "${path_wtmp+set}" = set; then
9745	echo $ECHO_N "(cached) $ECHO_C" >&6
9746	else
9747	if test "$cross_compiling" = yes; then
9748	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
9749	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9750	else
9751	cat >conftest.$ac_ext <<_ACEOF
9752	/* confdefs.h. */
9753	_ACEOF
9754	cat confdefs.h >>conftest.$ac_ext
9755	cat >>conftest.$ac_ext <<_ACEOF
9756	/* end confdefs.h. */
9757	#include <stdio.h>
9758	#include <stdlib.h>
9759	#include <sys/types.h>	7034	#include <sys/types.h>
9760	#ifdef HAVE_UTMP_H	7035	#ifdef HAVE_UTMP_H
9761	#include <utmp.h>	7036	#include <utmp.h>
9762	#endif	7037	#endif
9763	#include <errno.h>	7038
9764	main()	7039	int main()
9765	{	7040	{
9766	char *w, wtmplist[] = {
9767	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	7041	const char *path, list[] = { "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9768	FILE a, f=fopen("conftestval", "w");	7042	FILE *f = fopen("conftestval", "w");
9769	if (!f) exit(1);	7043	if (!f) return 1;
9770	#ifdef WTMP_FILE	7044	#ifdef WTMP_FILE
9771	fprintf(f, "%s\n", WTMP_FILE);	7045	fprintf(f, "%s\n", WTMP_FILE);
9772	exit(0);	7046	#elif defined(_PATH_WTMP)
		7047	fprintf(f, "%s\n", _PATH_WTMP);
		7048	#else
		7049	for (path = list; *path; path++) {
		7050	struct stat st;
		7051	if (stat(*path, &st) == 0) {
		7052	fprintf(f, "%s\n", *path);
		7053	break;
		7054	}
		7055	}
9773	#endif	7056	#endif
9774	#ifdef _PATH_WTMP	7057	return fclose(f) != 0;
9775	fprintf(f, "%s\n", _PATH_WTMP);
9776	exit(0);
9777	#endif
9778	for (w = wtmplist; *w; w++) {
9779	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9780	fprintf(f, "%s\n", *w);
9781	exit(0);
9782	}
9783	}
9784	exit(0);
9785	}	7058	}
9786	_ACEOF	7059	_ACEOF
9787	rm -f conftest$ac_exeext	7060	if ac_fn_cxx_try_run "$LINENO"; then :
9788	if { (ac_try="$ac_link"
9789	case "(($ac_try" in
9790	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9791	*) ac_try_echo=$ac_try;;
9792	esac
9793	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9794	(eval "$ac_link") 2>&5
9795	ac_status=$?
9796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9797	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9798	{ (case "(($ac_try" in
9799	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9800	*) ac_try_echo=$ac_try;;
9801	esac
9802	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9803	(eval "$ac_try") 2>&5
9804	ac_status=$?
9805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9806	(exit $ac_status); }; }; then
9807	path_wtmp=`cat conftestval`	7061	pt_cv_path_wtmp=`cat conftestval`
9808	else	7062	else
9809	echo "$as_me: program exited with status $ac_status" >&5	7063	pt_cv_path_wtmp=
9810	echo "$as_me: failed program was:" >&5
9811	sed 's/^/\| /' conftest.$ac_ext >&5
9812
9813	( exit $ac_status )
9814	path_wtmp=
9815	fi	7064	fi
9816	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7065	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7066	conftest.$ac_objext conftest.beam conftest.$ac_ext
9817	fi	7067	fi
9818		7068
9819
9820	fi	7069	fi
9821	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9822	echo "${ECHO_T}$path_wtmp" >&6; }	7071	$as_echo "$pt_cv_path_wtmp" >&6; }
9823	if test x$path_wtmp != x; then	7072	if test x$pt_cv_path_wtmp != x; then
9824		7073
9825	cat >>confdefs.h <<_ACEOF	7074	cat >>confdefs.h <<_ACEOF
9826	#define WTMP_FILE "$path_wtmp"	7075	#define WTMP_FILE "$pt_cv_path_wtmp"
9827	_ACEOF	7076	_ACEOF
9828		7077
9829	fi	7078	fi
9830		7079
9831	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
9832	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7081	$as_echo_n "checking where wtmpx is located... " >&6; }
9833	if test "${path_wtmpx+set}" = set; then	7082	if test "${pt_cv_path_wtmpx+set}" = set; then :
9834	echo $ECHO_N "(cached) $ECHO_C" >&6	7083	$as_echo_n "(cached) " >&6
9835	else	7084	else
9836	if test "$cross_compiling" = yes; then	7085	if test "$cross_compiling" = yes; then :
9837	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7086	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
9838	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7087	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
9839	else	7088	else
9840	cat >conftest.$ac_ext <<_ACEOF
9841	/* confdefs.h. */
9842	_ACEOF
9843	cat confdefs.h >>conftest.$ac_ext	7089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9844	cat >>conftest.$ac_ext <<_ACEOF
9845	/* end confdefs.h. */	7090	/* end confdefs.h. */
9846	#include <stdio.h>	7091	#include <stdio.h>
9847	#include <stdlib.h>	7092	#include <stdlib.h>
		7093	#include <sys/stat.h>
		7094
9848	#ifdef HAVE_UTMPX_H	7095	#ifdef HAVE_UTMPX_H
9849	#include <utmpx.h>	7096	#include <utmpx.h>
9850	#endif	7097	#endif
9851	#include <errno.h>	7098
9852	main()	7099	int main()
9853	{	7100	{
9854	char *w, wtmplist[] = {
9855	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7101	const char *path, list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9856	FILE a, f=fopen("conftestval", "w");	7102	FILE *f = fopen("conftestval", "w");
9857	if (!f) exit(1);	7103	if (!f) return 1;
9858	#ifdef WTMPX_FILE	7104	#ifdef WTMPX_FILE
9859	fprintf(f, "%s\n", WTMPX_FILE);	7105	fprintf(f, "%s\n", WTMPX_FILE);
9860	exit(0);	7106	#elif defined(_PATH_WTMPX)
		7107	fprintf(f, "%s\n", _PATH_WTMPX);
		7108	#else
		7109	for (path = list; *path; path++) {
		7110	struct stat st;
		7111	if (stat(*path, &st) == 0) {
		7112	fprintf(f, "%s\n", *path);
		7113	break;
		7114	}
		7115	}
9861	#endif	7116	#endif
9862	#ifdef _PATH_WTMPX	7117	return fclose(f) != 0;
9863	fprintf(f, "%s\n", _PATH_WTMPX);
9864	exit(0);
9865	#endif
9866	for (w = wtmplist; *w; w++) {
9867	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9868	fprintf(f, "%s\n", *w);
9869	exit(0);
9870	}
9871	}
9872	exit(0);
9873	}	7118	}
9874	_ACEOF	7119	_ACEOF
9875	rm -f conftest$ac_exeext	7120	if ac_fn_cxx_try_run "$LINENO"; then :
9876	if { (ac_try="$ac_link"
9877	case "(($ac_try" in
9878	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9879	*) ac_try_echo=$ac_try;;
9880	esac
9881	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9882	(eval "$ac_link") 2>&5
9883	ac_status=$?
9884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9885	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9886	{ (case "(($ac_try" in
9887	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9888	*) ac_try_echo=$ac_try;;
9889	esac
9890	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9891	(eval "$ac_try") 2>&5
9892	ac_status=$?
9893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9894	(exit $ac_status); }; }; then
9895	path_wtmpx=`cat conftestval`	7121	pt_cv_path_wtmpx=`cat conftestval`
9896	else	7122	else
9897	echo "$as_me: program exited with status $ac_status" >&5	7123	pt_cv_path_wtmpx=
9898	echo "$as_me: failed program was:" >&5
9899	sed 's/^/\| /' conftest.$ac_ext >&5
9900
9901	( exit $ac_status )
9902	path_wtmpx=
9903	fi	7124	fi
9904	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7125	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7126	conftest.$ac_objext conftest.beam conftest.$ac_ext
9905	fi	7127	fi
9906		7128
9907
9908	fi	7129	fi
9909	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9910	echo "${ECHO_T}$path_wtmpx" >&6; }	7131	$as_echo "$pt_cv_path_wtmpx" >&6; }
9911	if test x$path_wtmpx != x; then	7132	if test x$pt_cv_path_wtmpx != x; then
9912		7133
9913	cat >>confdefs.h <<_ACEOF	7134	cat >>confdefs.h <<_ACEOF
9914	#define WTMPX_FILE "$path_wtmpx"	7135	#define WTMPX_FILE "$pt_cv_path_wtmpx"
9915	_ACEOF	7136	_ACEOF
9916		7137
9917	fi	7138	fi
9918		7139
9919	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7140	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
9920	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7141	$as_echo_n "checking where lastlog is located... " >&6; }
9921	if test "${path_lastlog+set}" = set; then	7142	if test "${pt_cv_path_lastlog+set}" = set; then :
9922	echo $ECHO_N "(cached) $ECHO_C" >&6	7143	$as_echo_n "(cached) " >&6
9923	else	7144	else
9924	if test "$cross_compiling" = yes; then	7145	if test "$cross_compiling" = yes; then :
9925	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7146	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
9926	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7147	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
9927	else	7148	else
9928	cat >conftest.$ac_ext <<_ACEOF
9929	/* confdefs.h. */
9930	_ACEOF
9931	cat confdefs.h >>conftest.$ac_ext	7149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9932	cat >>conftest.$ac_ext <<_ACEOF
9933	/* end confdefs.h. */	7150	/* end confdefs.h. */
9934	#include <stdio.h>	7151	#include <stdio.h>
9935	#include <stdlib.h>	7152	#include <stdlib.h>
		7153	#include <sys/stat.h>
		7154
9936	#include <sys/types.h>	7155	#include <sys/types.h>
9937	#ifdef HAVE_UTMPX_H	7156	#ifdef HAVE_UTMP_H
9938	#include <utmpx.h>
9939	#elif defined(HAVE_UTMP_H)
9940	#include <utmp.h>	7157	#include <utmp.h>
9941	#endif	7158	#endif
9942	#ifdef HAVE_LASTLOG_H	7159	#ifdef HAVE_LASTLOG_H
9943	#include <lastlog.h>	7160	#include <lastlog.h>
9944	#endif	7161	#endif
9945	#include <errno.h>	7162
9946	main()	7163	int main()
9947	{	7164	{
9948	char *w, lastloglist[] = { "/var/log/lastlog", NULL };	7165	const char *path, list[] = { "/var/log/lastlog", NULL };
9949	FILE a, f=fopen("conftestval", "w");	7166	FILE *f = fopen("conftestval", "w");
9950	if (!f) exit(1);	7167	if (!f) return 1;
9951	#ifdef LASTLOG_FILE	7168	#ifdef LASTLOG_FILE
9952	fprintf(f, "%s\n", LASTLOG_FILE);	7169	fprintf(f, "%s\n", LASTLOG_FILE);
9953	exit(0);	7170	#elif defined(_PATH_LASTLOG)
		7171	fprintf(f, "%s\n", _PATH_LASTLOG);
		7172	#else
		7173	for (path = list; *path; path++) {
		7174	struct stat st;
		7175	if (stat(*path, &st) == 0) {
		7176	fprintf(f, "%s\n", *path);
		7177	break;
		7178	}
		7179	}
9954	#endif	7180	#endif
9955	#ifdef _PATH_LASTLOG	7181	return fclose(f) != 0;
9956	fprintf(f, "%s\n", _PATH_LASTLOG);
9957	exit(0);
9958	#endif
9959	for (w = lastloglist; *w; w++) {
9960	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9961	fprintf(f, "%s\n", *w);
9962	exit(0);
9963	}
9964	}
9965	exit(0);
9966	}	7182	}
9967	_ACEOF	7183	_ACEOF
9968	rm -f conftest$ac_exeext	7184	if ac_fn_cxx_try_run "$LINENO"; then :
9969	if { (ac_try="$ac_link"
9970	case "(($ac_try" in
9971	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9972	*) ac_try_echo=$ac_try;;
9973	esac
9974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9975	(eval "$ac_link") 2>&5
9976	ac_status=$?
9977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9978	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9979	{ (case "(($ac_try" in
9980	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9981	*) ac_try_echo=$ac_try;;
9982	esac
9983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9984	(eval "$ac_try") 2>&5
9985	ac_status=$?
9986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9987	(exit $ac_status); }; }; then
9988	path_lastlog=`cat conftestval`	7185	pt_cv_path_lastlog=`cat conftestval`
9989	else	7186	else
9990	echo "$as_me: program exited with status $ac_status" >&5
9991	echo "$as_me: failed program was:" >&5
9992	sed 's/^/\| /' conftest.$ac_ext >&5
9993
9994	( exit $ac_status )
9995	path_lastlog=	7187	pt_cv_path_lastlog=
9996	fi	7188	fi
9997	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7189	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7190	conftest.$ac_objext conftest.beam conftest.$ac_ext
9998	fi	7191	fi
9999		7192
10000
10001	fi	7193	fi
10002	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7194	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
10003	echo "${ECHO_T}$path_lastlog" >&6; }	7195	$as_echo "$pt_cv_path_lastlog" >&6; }
10004	if test x$path_lastlog != x; then	7196	if test x$pt_cv_path_lastlog != x; then
10005		7197
10006	cat >>confdefs.h <<_ACEOF	7198	cat >>confdefs.h <<_ACEOF
10007	#define LASTLOG_FILE "$path_lastlog"	7199	#define LASTLOG_FILE "$pt_cv_path_lastlog"
10008	_ACEOF	7200	_ACEOF
10009		7201
10010	fi	7202	fi
10011		7203
10012	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7204	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
10013	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7205	$as_echo_n "checking where lastlogx is located... " >&6; }
10014	if test "${path_lastlogx+set}" = set; then	7206	if test "${pt_cv_path_lastlogx+set}" = set; then :
10015	echo $ECHO_N "(cached) $ECHO_C" >&6	7207	$as_echo_n "(cached) " >&6
10016	else	7208	else
10017	if test "$cross_compiling" = yes; then	7209	if test "$cross_compiling" = yes; then :
10018	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7210	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
10019	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7211	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
10020	else	7212	else
10021	cat >conftest.$ac_ext <<_ACEOF
10022	/* confdefs.h. */
10023	_ACEOF
10024	cat confdefs.h >>conftest.$ac_ext	7213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10025	cat >>conftest.$ac_ext <<_ACEOF
10026	/* end confdefs.h. */	7214	/* end confdefs.h. */
10027	#include <stdio.h>	7215	#include <stdio.h>
10028	#include <stdlib.h>	7216	#include <stdlib.h>
		7217	#include <sys/stat.h>
		7218
10029	#ifdef HAVE_UTMPX_H	7219	#ifdef HAVE_UTMPX_H
10030	#include <utmpx.h>	7220	#include <utmpx.h>
10031	#endif	7221	#endif
10032	#include <errno.h>	7222
10033	main()	7223	int main()
10034	{	7224	{
10035	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7225	const char *path, list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10036	FILE a, f=fopen("conftestval", "w");	7226	FILE *f = fopen("conftestval", "w");
10037	if (!f) exit(1);	7227	if (!f) return 1;
10038	#ifdef LASTLOGX_FILE	7228	#ifdef LASTLOGX_FILE
10039	fprintf(f, "%s\n", LASTLOGX_FILE);	7229	fprintf(f, "%s\n", LASTLOGX_FILE);
10040	exit(0);	7230	#elif defined(_PATH_LASTLOGX)
		7231	fprintf(f, "%s\n", _PATH_LASTLOGX);
		7232	#else
		7233	for (path = list; *path; path++) {
		7234	struct stat st;
		7235	if (stat(*path, &st) == 0) {
		7236	fprintf(f, "%s\n", *path);
		7237	break;
		7238	}
		7239	}
10041	#endif	7240	#endif
10042	#ifdef _PATH_LASTLOGX	7241	return fclose(f) != 0;
10043	fprintf(f, "%s\n", _PATH_LASTLOGX);
10044	exit(0);
10045	#endif
10046	for (w = wtmplist; *w; w++) {
10047	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10048	fprintf(f, "%s\n", *w);
10049	exit(0);
10050	}
10051	}
10052	exit(0);
10053	}	7242	}
10054	_ACEOF	7243	_ACEOF
10055	rm -f conftest$ac_exeext	7244	if ac_fn_cxx_try_run "$LINENO"; then :
10056	if { (ac_try="$ac_link"
10057	case "(($ac_try" in
10058	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10059	*) ac_try_echo=$ac_try;;
10060	esac
10061	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10062	(eval "$ac_link") 2>&5
10063	ac_status=$?
10064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10065	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10066	{ (case "(($ac_try" in
10067	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10068	*) ac_try_echo=$ac_try;;
10069	esac
10070	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10071	(eval "$ac_try") 2>&5
10072	ac_status=$?
10073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10074	(exit $ac_status); }; }; then
10075	path_lastlogx=`cat conftestval`	7245	pt_cv_path_lastlogx=`cat conftestval`
10076	else	7246	else
10077	echo "$as_me: program exited with status $ac_status" >&5
10078	echo "$as_me: failed program was:" >&5
10079	sed 's/^/\| /' conftest.$ac_ext >&5
10080
10081	( exit $ac_status )
10082	path_lastlogx=	7247	pt_cv_path_lastlogx=
10083	fi	7248	fi
10084	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7249	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7250	conftest.$ac_objext conftest.beam conftest.$ac_ext
10085	fi	7251	fi
10086		7252
10087
10088	fi	7253	fi
10089	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7254	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10090	echo "${ECHO_T}$path_lastlogx" >&6; }	7255	$as_echo "$pt_cv_path_lastlogx" >&6; }
10091	if test x$path_lastlogx != x; then	7256	if test x$pt_cv_path_lastlogx != x; then
10092		7257
10093	cat >>confdefs.h <<_ACEOF	7258	cat >>confdefs.h <<_ACEOF
10094	#define LASTLOGX_FILE "$path_lastlogx"	7259	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
10095	_ACEOF	7260	_ACEOF
10096		7261
10097	fi	7262	fi
10098		7263
10099		7264
…		…
10102	save_LIBS=$LIBS	7267	save_LIBS=$LIBS
10103	save_CFLAGS=$CFLAGS	7268	save_CFLAGS=$CFLAGS
10104	CFLAGS="$CFLAGS $X_CFLAGS"	7269	CFLAGS="$CFLAGS $X_CFLAGS"
10105	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7270	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10106	if test x$support_xim = xyes; then	7271	if test x$support_xim = xyes; then
10107	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10108	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7273	$as_echo_n "checking for working Xlocale... " >&6; }
10109	if test "${rxvt_cv_func_xlocale+set}" = set; then	7274	if test "${rxvt_cv_func_xlocale+set}" = set; then :
10110	echo $ECHO_N "(cached) $ECHO_C" >&6	7275	$as_echo_n "(cached) " >&6
10111	else	7276	else
10112	if test "$cross_compiling" = yes; then	7277	if test "$cross_compiling" = yes; then :
10113	:	7278	:
10114	else	7279	else
10115	cat >conftest.$ac_ext <<_ACEOF
10116	/* confdefs.h. */
10117	_ACEOF
10118	cat confdefs.h >>conftest.$ac_ext	7280	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10119	cat >>conftest.$ac_ext <<_ACEOF
10120	/* end confdefs.h. */	7281	/* end confdefs.h. */
		7282
10121	#include <X11/Xlib.h>	7283	#include <X11/Xlib.h>
10122	#include <stdlib.h>	7284	#include <stdlib.h>
10123	main() {	7285	int main() {
10124	char *p;	7286	char *p;
10125	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7287	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10126	exit (XSupportsLocale() ? 0 : 1);	7288	exit (XSupportsLocale() ? 0 : 1);
10127	else	7289	else
10128	exit (1);}	7290	exit (1);
		7291	}
		7292
10129	_ACEOF	7293	_ACEOF
10130	rm -f conftest$ac_exeext	7294	if ac_fn_cxx_try_run "$LINENO"; then :
10131	if { (ac_try="$ac_link"
10132	case "(($ac_try" in
10133	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10134	*) ac_try_echo=$ac_try;;
10135	esac
10136	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10137	(eval "$ac_link") 2>&5
10138	ac_status=$?
10139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10140	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10141	{ (case "(($ac_try" in
10142	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10143	*) ac_try_echo=$ac_try;;
10144	esac
10145	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10146	(eval "$ac_try") 2>&5
10147	ac_status=$?
10148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10149	(exit $ac_status); }; }; then
10150	rxvt_cv_func_xlocale=yes	7295	rxvt_cv_func_xlocale=yes
10151	else	7296	else
10152	echo "$as_me: program exited with status $ac_status" >&5
10153	echo "$as_me: failed program was:" >&5
10154	sed 's/^/\| /' conftest.$ac_ext >&5
10155
10156	( exit $ac_status )
10157	rxvt_cv_func_xlocale=no	7297	rxvt_cv_func_xlocale=no
10158	fi	7298	fi
10159	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7299	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7300	conftest.$ac_objext conftest.beam conftest.$ac_ext
10160	fi	7301	fi
10161		7302
10162
10163	fi	7303	fi
10164	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7304	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10165	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7305	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10166	if test x$rxvt_cv_func_xlocale = xyes; then	7306	if test x$rxvt_cv_func_xlocale = xyes; then
10167		7307
10168	cat >>confdefs.h <<\_ACEOF	7308	$as_echo "#define USE_XIM 1" >>confdefs.h
10169	#define USE_XIM 1
10170	_ACEOF
10171		7309
10172	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7310	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10173	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7311	$as_echo_n "checking for broken XIM callback... " >&6; }
10174	if test "${rxvt_broken_ximcb+set}" = set; then	7312	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
10175	echo $ECHO_N "(cached) $ECHO_C" >&6	7313	$as_echo_n "(cached) " >&6
10176	else	7314	else
10177	cat >conftest.$ac_ext <<_ACEOF	7315	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7316	/* end confdefs.h. */
10178		7317
10179	#include <X11/Xlib.h>	7318	#include <X11/Xlib.h>
10180		7319
10181	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7320	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10182		7321
…		…
10184	XIMCallback cb;	7323	XIMCallback cb;
10185	cb.callback = im_destroy_cb;	7324	cb.callback = im_destroy_cb;
10186	}	7325	}
10187		7326
10188	_ACEOF	7327	_ACEOF
10189	rm -f conftest.$ac_objext	7328	if ac_fn_cxx_try_compile "$LINENO"; then :
10190	if { (ac_try="$ac_compile"
10191	case "(($ac_try" in
10192	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10193	*) ac_try_echo=$ac_try;;
10194	esac
10195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10196	(eval "$ac_compile") 2>conftest.er1
10197	ac_status=$?
10198	grep -v '^ *+' conftest.er1 >conftest.err
10199	rm -f conftest.er1
10200	cat conftest.err >&5
10201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10202	(exit $ac_status); } && {
10203	test -z "$ac_cxx_werror_flag" \|\|
10204	test ! -s conftest.err
10205	} && test -s conftest.$ac_objext; then
10206	rxvt_broken_ximcb=yes	7329	rxvt_cv_broken_ximcb=yes
10207	else	7330	else
10208	echo "$as_me: failed program was:" >&5
10209	sed 's/^/\| /' conftest.$ac_ext >&5
10210
10211	rxvt_broken_ximcb=no	7331	rxvt_cv_broken_ximcb=no
10212	fi	7332	fi
10213
10214	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7333	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10215	fi	7334	fi
10216	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7335	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10217	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7336	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10218		7337
10219	if test x$rxvt_broken_ximcb = xyes; then	7338	if test x$rxvt_cv_broken_ximcb = xyes; then
10220		7339
10221	cat >>confdefs.h <<\_ACEOF	7340	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10222	#define XIMCB_PROTO_BROKEN 1
10223	_ACEOF
10224		7341
10225	fi	7342	fi
10226	fi	7343	fi
10227	fi	7344	fi
10228		7345
10229	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10230	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7347	$as_echo_n "checking for working X setlocale... " >&6; }
10231	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7348	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10232	echo $ECHO_N "(cached) $ECHO_C" >&6	7349	$as_echo_n "(cached) " >&6
10233	else	7350	else
10234	cat >conftest.$ac_ext <<_ACEOF
10235	/* confdefs.h. */
10236	_ACEOF
10237	cat confdefs.h >>conftest.$ac_ext	7351	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10238	cat >>conftest.$ac_ext <<_ACEOF
10239	/* end confdefs.h. */	7352	/* end confdefs.h. */
10240	#define X_LOCALE 1	7353	#define X_LOCALE 1
10241	#include <X11/Xlocale.h>	7354	#include <X11/Xlocale.h>
10242	int	7355	int
10243	main ()	7356	main ()
…		…
10245	setlocale(LC_CTYPE, "");	7358	setlocale(LC_CTYPE, "");
10246	;	7359	;
10247	return 0;	7360	return 0;
10248	}	7361	}
10249	_ACEOF	7362	_ACEOF
10250	rm -f conftest.$ac_objext conftest$ac_exeext	7363	if ac_fn_cxx_try_link "$LINENO"; then :
10251	if { (ac_try="$ac_link"
10252	case "(($ac_try" in
10253	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10254	*) ac_try_echo=$ac_try;;
10255	esac
10256	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10257	(eval "$ac_link") 2>conftest.er1
10258	ac_status=$?
10259	grep -v '^ *+' conftest.er1 >conftest.err
10260	rm -f conftest.er1
10261	cat conftest.err >&5
10262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10263	(exit $ac_status); } && {
10264	test -z "$ac_cxx_werror_flag" \|\|
10265	test ! -s conftest.err
10266	} && test -s conftest$ac_exeext &&
10267	$as_test_x conftest$ac_exeext; then
10268	rxvt_cv_func_xsetlocale=yes	7364	rxvt_cv_func_xsetlocale=yes
10269	else	7365	else
10270	echo "$as_me: failed program was:" >&5
10271	sed 's/^/\| /' conftest.$ac_ext >&5
10272
10273	rxvt_cv_func_xsetlocale=no	7366	rxvt_cv_func_xsetlocale=no
10274	fi	7367	fi
10275
10276	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7368	rm -f core conftest.err conftest.$ac_objext \
10277	conftest$ac_exeext conftest.$ac_ext	7369	conftest$ac_exeext conftest.$ac_ext
10278	fi	7370	fi
10279	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7371	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10280	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7372	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10281	if test x$rxvt_cv_func_xsetlocale = xyes; then	7373	if test x$rxvt_cv_func_xsetlocale = xyes; then
10282		7374
10283	cat >>confdefs.h <<\_ACEOF	7375	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10284	#define HAVE_XSETLOCALE 1
10285	_ACEOF
10286		7376
10287	fi	7377	fi
10288	LIBS=$save_LIBS	7378	LIBS=$save_LIBS
10289	CFLAGS=$save_CFLAGS	7379	CFLAGS=$save_CFLAGS
10290		7380
10291	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7381	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10292	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7382	$as_echo_n "checking for working plain setlocale... " >&6; }
10293	if test "${rxvt_cv_func_setlocale+set}" = set; then	7383	if test "${rxvt_cv_func_setlocale+set}" = set; then :
10294	echo $ECHO_N "(cached) $ECHO_C" >&6	7384	$as_echo_n "(cached) " >&6
10295	else	7385	else
10296	cat >conftest.$ac_ext <<_ACEOF
10297	/* confdefs.h. */
10298	_ACEOF
10299	cat confdefs.h >>conftest.$ac_ext	7386	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10300	cat >>conftest.$ac_ext <<_ACEOF
10301	/* end confdefs.h. */	7387	/* end confdefs.h. */
10302	#include <clocale>	7388	#include <clocale>
10303	int	7389	int
10304	main ()	7390	main ()
10305	{	7391	{
10306	setlocale(LC_CTYPE, "");	7392	setlocale(LC_CTYPE, "");
10307	;	7393	;
10308	return 0;	7394	return 0;
10309	}	7395	}
10310	_ACEOF	7396	_ACEOF
10311	rm -f conftest.$ac_objext conftest$ac_exeext	7397	if ac_fn_cxx_try_link "$LINENO"; then :
10312	if { (ac_try="$ac_link"
10313	case "(($ac_try" in
10314	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10315	*) ac_try_echo=$ac_try;;
10316	esac
10317	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10318	(eval "$ac_link") 2>conftest.er1
10319	ac_status=$?
10320	grep -v '^ *+' conftest.er1 >conftest.err
10321	rm -f conftest.er1
10322	cat conftest.err >&5
10323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10324	(exit $ac_status); } && {
10325	test -z "$ac_cxx_werror_flag" \|\|
10326	test ! -s conftest.err
10327	} && test -s conftest$ac_exeext &&
10328	$as_test_x conftest$ac_exeext; then
10329	rxvt_cv_func_setlocale=yes	7398	rxvt_cv_func_setlocale=yes
10330	else	7399	else
10331	echo "$as_me: failed program was:" >&5
10332	sed 's/^/\| /' conftest.$ac_ext >&5
10333
10334	rxvt_cv_func_setlocale=no	7400	rxvt_cv_func_setlocale=no
10335	fi	7401	fi
10336
10337	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7402	rm -f core conftest.err conftest.$ac_objext \
10338	conftest$ac_exeext conftest.$ac_ext	7403	conftest$ac_exeext conftest.$ac_ext
10339	fi	7404	fi
10340	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7405	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10341	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7406	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10342	if test x$rxvt_cv_func_setlocale = xyes; then	7407	if test x$rxvt_cv_func_setlocale = xyes; then
10343		7408
10344	cat >>confdefs.h <<\_ACEOF	7409	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10345	#define HAVE_SETLOCALE 1
10346	_ACEOF
10347		7410
10348	fi	7411	fi
10349		7412
10350	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7413	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10351	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7414	$as_echo_n "checking for working nl_langinfo... " >&6; }
10352	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7415	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10353	echo $ECHO_N "(cached) $ECHO_C" >&6	7416	$as_echo_n "(cached) " >&6
10354	else	7417	else
10355	cat >conftest.$ac_ext <<_ACEOF
10356	/* confdefs.h. */
10357	_ACEOF
10358	cat confdefs.h >>conftest.$ac_ext	7418	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10359	cat >>conftest.$ac_ext <<_ACEOF
10360	/* end confdefs.h. */	7419	/* end confdefs.h. */
10361	#include <langinfo.h>	7420	#include <langinfo.h>
10362	int	7421	int
10363	main ()	7422	main ()
10364	{	7423	{
10365	nl_langinfo(CODESET);	7424	nl_langinfo(CODESET);
10366	;	7425	;
10367	return 0;	7426	return 0;
10368	}	7427	}
10369	_ACEOF	7428	_ACEOF
10370	rm -f conftest.$ac_objext conftest$ac_exeext	7429	if ac_fn_cxx_try_link "$LINENO"; then :
10371	if { (ac_try="$ac_link"
10372	case "(($ac_try" in
10373	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10374	*) ac_try_echo=$ac_try;;
10375	esac
10376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10377	(eval "$ac_link") 2>conftest.er1
10378	ac_status=$?
10379	grep -v '^ *+' conftest.er1 >conftest.err
10380	rm -f conftest.er1
10381	cat conftest.err >&5
10382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10383	(exit $ac_status); } && {
10384	test -z "$ac_cxx_werror_flag" \|\|
10385	test ! -s conftest.err
10386	} && test -s conftest$ac_exeext &&
10387	$as_test_x conftest$ac_exeext; then
10388	rxvt_cv_func_nl_langinfo=yes	7430	rxvt_cv_func_nl_langinfo=yes
10389	else	7431	else
10390	echo "$as_me: failed program was:" >&5
10391	sed 's/^/\| /' conftest.$ac_ext >&5
10392
10393	rxvt_cv_func_nl_langinfo=no	7432	rxvt_cv_func_nl_langinfo=no
10394	fi	7433	fi
10395
10396	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7434	rm -f core conftest.err conftest.$ac_objext \
10397	conftest$ac_exeext conftest.$ac_ext	7435	conftest$ac_exeext conftest.$ac_ext
10398	fi	7436	fi
10399	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10400	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7438	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10401	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7439	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10402		7440
10403	cat >>confdefs.h <<\_ACEOF	7441	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10404	#define HAVE_NL_LANGINFO 1
10405	_ACEOF
10406		7442
10407	fi	7443	fi
10408		7444
10409		7445
10410	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7446	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10411	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7447	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10412	if test "${can_pass_fds+set}" = set; then	7448	if test "${pt_cv_can_pass_fds+set}" = set; then :
10413	echo $ECHO_N "(cached) $ECHO_C" >&6	7449	$as_echo_n "(cached) " >&6
10414	else	7450	else
10415	cat >conftest.$ac_ext <<_ACEOF
10416	/* confdefs.h. */
10417	_ACEOF
10418	cat confdefs.h >>conftest.$ac_ext	7451	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10419	cat >>conftest.$ac_ext <<_ACEOF
10420	/* end confdefs.h. */	7452	/* end confdefs.h. */
10421		7453
10422	#include <cstddef> // broken bsds (is that redundant?) need this	7454	#include <cstddef> // broken bsds (is that redundant?) need this
10423	#include <sys/types.h>	7455	#include <sys/types.h>
10424	#include <sys/socket.h>	7456	#include <sys/socket.h>
…		…
10454		7486
10455	;	7487	;
10456	return 0;	7488	return 0;
10457	}	7489	}
10458	_ACEOF	7490	_ACEOF
10459	rm -f conftest.$ac_objext conftest$ac_exeext	7491	if ac_fn_cxx_try_link "$LINENO"; then :
10460	if { (ac_try="$ac_link"
10461	case "(($ac_try" in
10462	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10463	*) ac_try_echo=$ac_try;;
10464	esac
10465	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10466	(eval "$ac_link") 2>conftest.er1
10467	ac_status=$?
10468	grep -v '^ *+' conftest.er1 >conftest.err
10469	rm -f conftest.er1
10470	cat conftest.err >&5
10471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10472	(exit $ac_status); } && {
10473	test -z "$ac_cxx_werror_flag" \|\|
10474	test ! -s conftest.err
10475	} && test -s conftest$ac_exeext &&
10476	$as_test_x conftest$ac_exeext; then
10477	can_pass_fds=yes	7492	pt_cv_can_pass_fds=yes
10478	else	7493	else
10479	echo "$as_me: failed program was:" >&5
10480	sed 's/^/\| /' conftest.$ac_ext >&5
10481
10482	can_pass_fds=no	7494	pt_cv_can_pass_fds=no
10483	fi	7495	fi
10484
10485	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7496	rm -f core conftest.err conftest.$ac_objext \
10486	conftest$ac_exeext conftest.$ac_ext	7497	conftest$ac_exeext conftest.$ac_ext
10487	fi	7498	fi
10488	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10489	echo "${ECHO_T}$can_pass_fds" >&6; }	7500	$as_echo "$pt_cv_can_pass_fds" >&6; }
10490	if test x$can_pass_fds = xyes; then	7501	if test x$pt_cv_can_pass_fds = xyes; then
10491		7502
10492	cat >>confdefs.h <<\_ACEOF	7503	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10493	#define HAVE_UNIX_FDPASS 1
10494	_ACEOF
10495		7504
10496	else	7505	else
10497	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10498	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7506	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10499	{ (exit 1); exit 1; }; }
10500	fi	7507	fi
10501
10502
10503
10504
10505
10506
10507		7508
10508		7509
10509		7510
10510	for ac_header in \	7511	for ac_header in \
10511	pty.h \	7512	pty.h \
…		…
10513	libutil.h \	7514	libutil.h \
10514	sys/ioctl.h \	7515	sys/ioctl.h \
10515	sys/stropts.h \	7516	sys/stropts.h \
10516	stropts.h \	7517	stropts.h \
10517		7518
10518	do	7519	do :
10519	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7520	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10520	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7521	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10521	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10522	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10523	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10524	echo $ECHO_N "(cached) $ECHO_C" >&6
10525	fi
10526	ac_res=`eval echo '${'$as_ac_Header'}'`
10527	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10528	echo "${ECHO_T}$ac_res" >&6; }
10529	else
10530	# Is the header compilable?
10531	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10532	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10533	cat >conftest.$ac_ext <<_ACEOF
10534	/* confdefs.h. */
10535	_ACEOF
10536	cat confdefs.h >>conftest.$ac_ext
10537	cat >>conftest.$ac_ext <<_ACEOF
10538	/* end confdefs.h. */
10539	$ac_includes_default
10540	#include <$ac_header>
10541	_ACEOF
10542	rm -f conftest.$ac_objext
10543	if { (ac_try="$ac_compile"
10544	case "(($ac_try" in
10545	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10546	*) ac_try_echo=$ac_try;;
10547	esac
10548	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10549	(eval "$ac_compile") 2>conftest.er1
10550	ac_status=$?
10551	grep -v '^ *+' conftest.er1 >conftest.err
10552	rm -f conftest.er1
10553	cat conftest.err >&5
10554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10555	(exit $ac_status); } && {
10556	test -z "$ac_cxx_werror_flag" \|\|
10557	test ! -s conftest.err
10558	} && test -s conftest.$ac_objext; then
10559	ac_header_compiler=yes
10560	else
10561	echo "$as_me: failed program was:" >&5
10562	sed 's/^/\| /' conftest.$ac_ext >&5
10563
10564	ac_header_compiler=no
10565	fi
10566
10567	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10568	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10569	echo "${ECHO_T}$ac_header_compiler" >&6; }
10570
10571	# Is the header present?
10572	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10573	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10574	cat >conftest.$ac_ext <<_ACEOF
10575	/* confdefs.h. */
10576	_ACEOF
10577	cat confdefs.h >>conftest.$ac_ext
10578	cat >>conftest.$ac_ext <<_ACEOF
10579	/* end confdefs.h. */
10580	#include <$ac_header>
10581	_ACEOF
10582	if { (ac_try="$ac_cpp conftest.$ac_ext"
10583	case "(($ac_try" in
10584	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10585	*) ac_try_echo=$ac_try;;
10586	esac
10587	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10588	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10589	ac_status=$?
10590	grep -v '^ *+' conftest.er1 >conftest.err
10591	rm -f conftest.er1
10592	cat conftest.err >&5
10593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10594	(exit $ac_status); } >/dev/null && {
10595	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10596	test ! -s conftest.err
10597	}; then
10598	ac_header_preproc=yes
10599	else
10600	echo "$as_me: failed program was:" >&5
10601	sed 's/^/\| /' conftest.$ac_ext >&5
10602
10603	ac_header_preproc=no
10604	fi
10605
10606	rm -f conftest.err conftest.$ac_ext
10607	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10608	echo "${ECHO_T}$ac_header_preproc" >&6; }
10609
10610	# So? What about this header?
10611	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10612	yes:no: )
10613	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10614	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10615	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10616	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10617	ac_header_preproc=yes
10618	;;
10619	no:yes:* )
10620	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10621	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10622	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10623	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10624	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10625	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10626	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10627	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10628	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10629	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10630	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10631	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10632
10633	;;
10634	esac
10635	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10636	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10637	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10638	echo $ECHO_N "(cached) $ECHO_C" >&6
10639	else
10640	eval "$as_ac_Header=\$ac_header_preproc"
10641	fi
10642	ac_res=`eval echo '${'$as_ac_Header'}'`
10643	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10644	echo "${ECHO_T}$ac_res" >&6; }
10645
10646	fi
10647	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10648	cat >>confdefs.h <<_ACEOF	7523	cat >>confdefs.h <<_ACEOF
10649	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7524	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10650	_ACEOF	7525	_ACEOF
10651		7526
10652	fi	7527	fi
10653		7528
10654	done	7529	done
10655
10656
10657
10658
10659
10660
10661
10662
10663
10664		7530
10665		7531
10666	for ac_func in \	7532	for ac_func in \
10667	revoke \	7533	revoke \
10668	_getpty \	7534	_getpty \
…		…
10672	setuid \	7538	setuid \
10673	seteuid \	7539	seteuid \
10674	setreuid \	7540	setreuid \
10675	setresuid \	7541	setresuid \
10676		7542
10677	do	7543	do :
10678	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7544	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10679	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7545	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10680	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7546	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10681	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10682	echo $ECHO_N "(cached) $ECHO_C" >&6
10683	else
10684	cat >conftest.$ac_ext <<_ACEOF
10685	/* confdefs.h. */
10686	_ACEOF
10687	cat confdefs.h >>conftest.$ac_ext
10688	cat >>conftest.$ac_ext <<_ACEOF
10689	/* end confdefs.h. */
10690	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10691	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10692	#define $ac_func innocuous_$ac_func
10693
10694	/* System header to define __stub macros and hopefully few prototypes,
10695	which can conflict with char $ac_func (); below.
10696	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10697	<limits.h> exists even on freestanding compilers. */
10698
10699	#ifdef __STDC__
10700	# include <limits.h>
10701	#else
10702	# include <assert.h>
10703	#endif
10704
10705	#undef $ac_func
10706
10707	/* Override any GCC internal prototype to avoid an error.
10708	Use char because int might match the return type of a GCC
10709	builtin and then its argument prototype would still apply. */
10710	#ifdef __cplusplus
10711	extern "C"
10712	#endif
10713	char $ac_func ();
10714	/* The GNU C library defines this for functions which it implements
10715	to always fail with ENOSYS. Some functions are actually named
10716	something starting with __ and the normal name is an alias. */
10717	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10718	choke me
10719	#endif
10720
10721	int
10722	main ()
10723	{
10724	return $ac_func ();
10725	;
10726	return 0;
10727	}
10728	_ACEOF
10729	rm -f conftest.$ac_objext conftest$ac_exeext
10730	if { (ac_try="$ac_link"
10731	case "(($ac_try" in
10732	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10733	*) ac_try_echo=$ac_try;;
10734	esac
10735	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10736	(eval "$ac_link") 2>conftest.er1
10737	ac_status=$?
10738	grep -v '^ *+' conftest.er1 >conftest.err
10739	rm -f conftest.er1
10740	cat conftest.err >&5
10741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10742	(exit $ac_status); } && {
10743	test -z "$ac_cxx_werror_flag" \|\|
10744	test ! -s conftest.err
10745	} && test -s conftest$ac_exeext &&
10746	$as_test_x conftest$ac_exeext; then
10747	eval "$as_ac_var=yes"
10748	else
10749	echo "$as_me: failed program was:" >&5
10750	sed 's/^/\| /' conftest.$ac_ext >&5
10751
10752	eval "$as_ac_var=no"
10753	fi
10754
10755	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10756	conftest$ac_exeext conftest.$ac_ext
10757	fi
10758	ac_res=`eval echo '${'$as_ac_var'}'`
10759	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10760	echo "${ECHO_T}$ac_res" >&6; }
10761	if test `eval echo '${'$as_ac_var'}'` = yes; then
10762	cat >>confdefs.h <<_ACEOF	7547	cat >>confdefs.h <<_ACEOF
10763	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7548	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10764	_ACEOF	7549	_ACEOF
10765		7550
10766	fi	7551	fi
10767	done	7552	done
10768		7553
10769		7554
10770	have_clone=no
10771
10772	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10773	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10774	if test -e /dev/ptym/clone; then
10775	{ echo "$as_me:$LINENO: result: yes" >&5
10776	echo "${ECHO_T}yes" >&6; }
10777
10778	cat >>confdefs.h <<\_ACEOF
10779	#define HAVE_DEV_CLONE 1
10780	_ACEOF
10781
10782
10783	cat >>confdefs.h <<\_ACEOF
10784	#define CLONE_DEVICE "/dev/ptym/clone"
10785	_ACEOF
10786
10787	have_clone=yes
10788	else
10789	{ echo "$as_me:$LINENO: result: no" >&5
10790	echo "${ECHO_T}no" >&6; }
10791	fi
10792
10793	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10794	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10795	if test -e /dev/ptc; then
10796	{ echo "$as_me:$LINENO: result: yes" >&5
10797	echo "${ECHO_T}yes" >&6; }
10798
10799	cat >>confdefs.h <<\_ACEOF
10800	#define HAVE_DEV_PTC 1
10801	_ACEOF
10802
10803
10804	cat >>confdefs.h <<\_ACEOF
10805	#define CLONE_DEVICE "/dev/ptc"
10806	_ACEOF
10807
10808	have_clone=yes
10809	else
10810	{ echo "$as_me:$LINENO: result: no" >&5
10811	echo "${ECHO_T}no" >&6; }
10812	fi
10813
10814	case $host in
10815	--cygwin*)
10816	have_clone=yes
10817
10818	cat >>confdefs.h <<\_ACEOF
10819	#define CLONE_DEVICE "/dev/ptmx"
10820	_ACEOF
10821
10822	;;
10823	*)
10824	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10825	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10826	if test -e /dev/ptmx; then
10827	{ echo "$as_me:$LINENO: result: yes" >&5
10828	echo "${ECHO_T}yes" >&6; }
10829
10830	cat >>confdefs.h <<\_ACEOF
10831	#define HAVE_DEV_PTMX 1
10832	_ACEOF
10833
10834
10835	cat >>confdefs.h <<\_ACEOF
10836	#define CLONE_DEVICE "/dev/ptmx"
10837	_ACEOF
10838
10839	have_clone=yes
10840	else
10841	{ echo "$as_me:$LINENO: result: no" >&5
10842	echo "${ECHO_T}no" >&6; }
10843	fi
10844	;;
10845	esac
10846
10847	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10848	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10849	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7556	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10850	cat >conftest.$ac_ext <<_ACEOF
10851	/* confdefs.h. */
10852	_ACEOF
10853	cat confdefs.h >>conftest.$ac_ext	7557	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10854	cat >>conftest.$ac_ext <<_ACEOF
10855	/* end confdefs.h. */	7558	/* end confdefs.h. */
10856	#include <stdlib.h>	7559	#include <stdlib.h>
10857	int	7560	int
10858	main ()	7561	main ()
10859	{	7562	{
10860	grantpt(0);unlockpt(0);ptsname(0);	7563	grantpt(0);unlockpt(0);ptsname(0);
10861	;	7564	;
10862	return 0;	7565	return 0;
10863	}	7566	}
10864	_ACEOF	7567	_ACEOF
10865	rm -f conftest.$ac_objext conftest$ac_exeext	7568	if ac_fn_cxx_try_link "$LINENO"; then :
10866	if { (ac_try="$ac_link"
10867	case "(($ac_try" in
10868	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10869	*) ac_try_echo=$ac_try;;
10870	esac
10871	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10872	(eval "$ac_link") 2>conftest.er1
10873	ac_status=$?
10874	grep -v '^ *+' conftest.er1 >conftest.err
10875	rm -f conftest.er1
10876	cat conftest.err >&5
10877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10878	(exit $ac_status); } && {
10879	test -z "$ac_cxx_werror_flag" \|\|
10880	test ! -s conftest.err
10881	} && test -s conftest$ac_exeext &&
10882	$as_test_x conftest$ac_exeext; then
10883	unix98_pty=yes	7569	unix98_pty=yes
10884		7570
10885	cat >>confdefs.h <<\_ACEOF	7571	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10886	#define UNIX98_PTY 1
10887	_ACEOF
10888		7572
10889	{ echo "$as_me:$LINENO: result: yes" >&5	7573	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10890	echo "${ECHO_T}yes" >&6; }	7574	$as_echo "yes" >&6; }
10891	else	7575	else
10892	echo "$as_me: failed program was:" >&5
10893	sed 's/^/\| /' conftest.$ac_ext >&5
10894
10895	{ echo "$as_me:$LINENO: result: no" >&5	7576	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10896	echo "${ECHO_T}no" >&6; }	7577	$as_echo "no" >&6; }
10897	fi	7578	fi
10898
10899	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7579	rm -f core conftest.err conftest.$ac_objext \
10900	conftest$ac_exeext conftest.$ac_ext	7580	conftest$ac_exeext conftest.$ac_ext
10901	fi
10902		7581
10903	if test -z "$unix98_pty"; then	7582	if test -z "$unix98_pty"; then
10904		7583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10905	for ac_func in openpty	7584	$as_echo_n "checking for library containing openpty... " >&6; }
10906	do	7585	if test "${ac_cv_search_openpty+set}" = set; then :
10907	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7586	$as_echo_n "(cached) " >&6
10908	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10909	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10910	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10911	echo $ECHO_N "(cached) $ECHO_C" >&6
10912	else
10913	cat >conftest.$ac_ext <<_ACEOF
10914	/* confdefs.h. */
10915	_ACEOF
10916	cat confdefs.h >>conftest.$ac_ext
10917	cat >>conftest.$ac_ext <<_ACEOF
10918	/* end confdefs.h. */
10919	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10920	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10921	#define $ac_func innocuous_$ac_func
10922
10923	/* System header to define __stub macros and hopefully few prototypes,
10924	which can conflict with char $ac_func (); below.
10925	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10926	<limits.h> exists even on freestanding compilers. */
10927
10928	#ifdef __STDC__
10929	# include <limits.h>
10930	#else	7587	else
10931	# include <assert.h>	7588	ac_func_search_save_LIBS=$LIBS
10932	#endif
10933
10934	#undef $ac_func
10935
10936	/* Override any GCC internal prototype to avoid an error.
10937	Use char because int might match the return type of a GCC
10938	builtin and then its argument prototype would still apply. */
10939	#ifdef __cplusplus
10940	extern "C"
10941	#endif
10942	char $ac_func ();
10943	/* The GNU C library defines this for functions which it implements
10944	to always fail with ENOSYS. Some functions are actually named
10945	something starting with __ and the normal name is an alias. */
10946	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10947	choke me
10948	#endif
10949
10950	int
10951	main ()
10952	{
10953	return $ac_func ();
10954	;
10955	return 0;
10956	}
10957	_ACEOF
10958	rm -f conftest.$ac_objext conftest$ac_exeext
10959	if { (ac_try="$ac_link"
10960	case "(($ac_try" in
10961	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10962	*) ac_try_echo=$ac_try;;
10963	esac
10964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10965	(eval "$ac_link") 2>conftest.er1
10966	ac_status=$?
10967	grep -v '^ *+' conftest.er1 >conftest.err
10968	rm -f conftest.er1
10969	cat conftest.err >&5
10970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10971	(exit $ac_status); } && {
10972	test -z "$ac_cxx_werror_flag" \|\|
10973	test ! -s conftest.err
10974	} && test -s conftest$ac_exeext &&
10975	$as_test_x conftest$ac_exeext; then
10976	eval "$as_ac_var=yes"
10977	else
10978	echo "$as_me: failed program was:" >&5
10979	sed 's/^/\| /' conftest.$ac_ext >&5
10980
10981	eval "$as_ac_var=no"
10982	fi
10983
10984	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10985	conftest$ac_exeext conftest.$ac_ext
10986	fi
10987	ac_res=`eval echo '${'$as_ac_var'}'`
10988	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10989	echo "${ECHO_T}$ac_res" >&6; }
10990	if test `eval echo '${'$as_ac_var'}'` = yes; then
10991	cat >>confdefs.h <<_ACEOF
10992	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10993	_ACEOF
10994
10995	else
10996	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10997	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10998	if test "${ac_cv_lib_util_openpty+set}" = set; then
10999	echo $ECHO_N "(cached) $ECHO_C" >&6
11000	else
11001	ac_check_lib_save_LIBS=$LIBS
11002	LIBS="-lutil $LIBS"
11003	cat >conftest.$ac_ext <<_ACEOF
11004	/* confdefs.h. */
11005	_ACEOF
11006	cat confdefs.h >>conftest.$ac_ext	7589	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11007	cat >>conftest.$ac_ext <<_ACEOF
11008	/* end confdefs.h. */	7590	/* end confdefs.h. */
11009		7591
11010	/* Override any GCC internal prototype to avoid an error.	7592	/* Override any GCC internal prototype to avoid an error.
11011	Use char because int might match the return type of a GCC	7593	Use char because int might match the return type of a GCC
11012	builtin and then its argument prototype would still apply. */	7594	builtin and then its argument prototype would still apply. */
…		…
11020	return openpty ();	7602	return openpty ();
11021	;	7603	;
11022	return 0;	7604	return 0;
11023	}	7605	}
11024	_ACEOF	7606	_ACEOF
11025	rm -f conftest.$ac_objext conftest$ac_exeext	7607	for ac_lib in '' util; do
11026	if { (ac_try="$ac_link"	7608	if test -z "$ac_lib"; then
11027	case "(($ac_try" in	7609	ac_res="none required"
11028	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11029	*) ac_try_echo=$ac_try;;
11030	esac
11031	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11032	(eval "$ac_link") 2>conftest.er1
11033	ac_status=$?
11034	grep -v '^ *+' conftest.er1 >conftest.err
11035	rm -f conftest.er1
11036	cat conftest.err >&5
11037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11038	(exit $ac_status); } && {
11039	test -z "$ac_cxx_werror_flag" \|\|
11040	test ! -s conftest.err
11041	} && test -s conftest$ac_exeext &&
11042	$as_test_x conftest$ac_exeext; then
11043	ac_cv_lib_util_openpty=yes
11044	else	7610	else
11045	echo "$as_me: failed program was:" >&5	7611	ac_res=-l$ac_lib
11046	sed 's/^/\| /' conftest.$ac_ext >&5	7612	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11047		7613	fi
11048	ac_cv_lib_util_openpty=no	7614	if ac_fn_cxx_try_link "$LINENO"; then :
		7615	ac_cv_search_openpty=$ac_res
11049	fi	7616	fi
11050
11051	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7617	rm -f core conftest.err conftest.$ac_objext \
11052	conftest$ac_exeext conftest.$ac_ext	7618	conftest$ac_exeext
11053	LIBS=$ac_check_lib_save_LIBS	7619	if test "${ac_cv_search_openpty+set}" = set; then :
11054	fi	7620	break
11055	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11056	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11057	if test $ac_cv_lib_util_openpty = yes; then
11058	cat >>confdefs.h <<\_ACEOF
11059	#define HAVE_OPENPTY 1
11060	_ACEOF
11061	LIBS="$LIBS -lutil"
11062	fi
11063
11064	fi	7621	fi
11065	done	7622	done
		7623	if test "${ac_cv_search_openpty+set}" = set; then :
11066		7624
		7625	else
		7626	ac_cv_search_openpty=no
11067	fi	7627	fi
		7628	rm conftest.$ac_ext
		7629	LIBS=$ac_func_search_save_LIBS
		7630	fi
		7631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7632	$as_echo "$ac_cv_search_openpty" >&6; }
		7633	ac_res=$ac_cv_search_openpty
		7634	if test "$ac_res" != no; then :
		7635	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
11068		7636
		7637	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11069		7638
		7639	fi
11070		7640
		7641	fi
		7642
		7643
		7644
11071	{ echo "$as_me:$LINENO: checking for tty group" >&5	7645	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11072	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7646	$as_echo_n "checking for tty group... " >&6; }
11073	if test "${tty_group+set}" = set; then	7647	if test "${pt_cv_tty_group+set}" = set; then :
11074	echo $ECHO_N "(cached) $ECHO_C" >&6	7648	$as_echo_n "(cached) " >&6
11075	else	7649	else
11076	if test "$cross_compiling" = yes; then	7650	if test "$cross_compiling" = yes; then :
11077	tty_group=no	7651	pt_cv_tty_group=no
11078	else	7652	else
11079	cat >conftest.$ac_ext <<_ACEOF
11080	/* confdefs.h. */
11081	_ACEOF
11082	cat confdefs.h >>conftest.$ac_ext	7653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11083	cat >>conftest.$ac_ext <<_ACEOF
11084	/* end confdefs.h. */	7654	/* end confdefs.h. */
11085		7655
11086	#include <sys/types.h>	7656	#include <sys/types.h>
11087	#include <sys/stat.h>	7657	#include <sys/stat.h>
11088	#include <unistd.h>	7658	#include <unistd.h>
11089	#include <grp.h>	7659	#include <grp.h>
11090		7660
11091	main()	7661	int main()
11092	{	7662	{
11093	struct stat st;	7663	struct stat st;
11094	struct group *gr;	7664	struct group *gr;
11095	char *tty;	7665	char *tty;
11096	gr = getgrnam("tty");	7666	gr = getgrnam("tty");
…		…
11102	return 0;	7672	return 0;
11103	else	7673	else
11104	return 1;	7674	return 1;
11105	}	7675	}
11106	_ACEOF	7676	_ACEOF
11107	rm -f conftest$ac_exeext	7677	if ac_fn_cxx_try_run "$LINENO"; then :
11108	if { (ac_try="$ac_link"
11109	case "(($ac_try" in
11110	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11111	*) ac_try_echo=$ac_try;;
11112	esac
11113	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11114	(eval "$ac_link") 2>&5
11115	ac_status=$?
11116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11117	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11118	{ (case "(($ac_try" in
11119	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11120	*) ac_try_echo=$ac_try;;
11121	esac
11122	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11123	(eval "$ac_try") 2>&5
11124	ac_status=$?
11125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11126	(exit $ac_status); }; }; then
11127	tty_group=yes	7678	pt_cv_tty_group=yes
11128	else	7679	else
11129	echo "$as_me: program exited with status $ac_status" >&5
11130	echo "$as_me: failed program was:" >&5
11131	sed 's/^/\| /' conftest.$ac_ext >&5
11132
11133	( exit $ac_status )
11134	tty_group=no	7680	pt_cv_tty_group=no
11135	fi	7681	fi
11136	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7682	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7683	conftest.$ac_objext conftest.beam conftest.$ac_ext
11137	fi	7684	fi
11138		7685
11139
11140	fi	7686	fi
11141	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11142	echo "${ECHO_T}$tty_group" >&6; }	7688	$as_echo "$pt_cv_tty_group" >&6; }
11143	if test x$tty_group = xyes; then	7689	if test x$pt_cv_tty_group = xyes; then
11144		7690
11145	cat >>confdefs.h <<\_ACEOF	7691	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11146	#define TTY_GID_SUPPORT 1
11147	_ACEOF
11148		7692
11149	fi	7693	fi
11150		7694
11151	if test x$support_xft = xyes; then	7695	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7696	rxvt_have_xrender=no
11152	# Extract the first word of "pkg-config", so it can be a program name with args.	7697	# Extract the first word of "pkg-config", so it can be a program name with args.
11153	set dummy pkg-config; ac_word=$2	7698	set dummy pkg-config; ac_word=$2
11154	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7699	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11155	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7700	$as_echo_n "checking for $ac_word... " >&6; }
11156	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7701	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11157	echo $ECHO_N "(cached) $ECHO_C" >&6	7702	$as_echo_n "(cached) " >&6
11158	else	7703	else
11159	case $PKG_CONFIG in	7704	case $PKG_CONFIG in
11160	[\\/]* \| ?:[\\/]*)	7705	[\\/]* \| ?:[\\/]*)
11161	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7706	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11162	;;	7707	;;
…		…
11164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7709	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11165	for as_dir in $PATH	7710	for as_dir in $PATH
11166	do	7711	do
11167	IFS=$as_save_IFS	7712	IFS=$as_save_IFS
11168	test -z "$as_dir" && as_dir=.	7713	test -z "$as_dir" && as_dir=.
11169	for ac_exec_ext in '' $ac_executable_extensions; do	7714	for ac_exec_ext in '' $ac_executable_extensions; do
11170	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7715	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11171	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7716	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7717	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11173	break 2	7718	break 2
11174	fi	7719	fi
11175	done	7720	done
11176	done	7721	done
11177	IFS=$as_save_IFS	7722	IFS=$as_save_IFS
11178		7723
11179	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7724	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11180	;;	7725	;;
11181	esac	7726	esac
11182	fi	7727	fi
11183	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7728	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11184	if test -n "$PKG_CONFIG"; then	7729	if test -n "$PKG_CONFIG"; then
11185	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11186	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7731	$as_echo "$PKG_CONFIG" >&6; }
11187	else	7732	else
11188	{ echo "$as_me:$LINENO: result: no" >&5	7733	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11189	echo "${ECHO_T}no" >&6; }	7734	$as_echo "no" >&6; }
		7735	fi
		7736
		7737
		7738	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7739	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7740	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7741	rxvt_have_xrender=yes
		7742
		7743	save_LIBS="$LIBS"
		7744	LIBS="$LIBS $X_LIBS"
		7745	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7746	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7747
		7748	else
		7749	rxvt_have_xrender=no
		7750	fi
		7751
		7752
		7753	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7754	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7755
		7756	else
		7757	rxvt_have_xrender=no
		7758	fi
		7759
		7760	LIBS="$save_LIBS"
		7761	fi
		7762	fi
		7763
		7764	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7765	# Extract the first word of "pkg-config", so it can be a program name with args.
		7766	set dummy pkg-config; ac_word=$2
		7767	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7768	$as_echo_n "checking for $ac_word... " >&6; }
		7769	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7770	$as_echo_n "(cached) " >&6
		7771	else
		7772	case $PKG_CONFIG in
		7773	[\\/]* \| ?:[\\/]*)
		7774	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7775	;;
		7776	*)
		7777	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7778	for as_dir in $PATH
		7779	do
		7780	IFS=$as_save_IFS
		7781	test -z "$as_dir" && as_dir=.
		7782	for ac_exec_ext in '' $ac_executable_extensions; do
		7783	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7784	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7785	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7786	break 2
		7787	fi
		7788	done
		7789	done
		7790	IFS=$as_save_IFS
		7791
		7792	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7793	;;
		7794	esac
		7795	fi
		7796	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7797	if test -n "$PKG_CONFIG"; then
		7798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7799	$as_echo "$PKG_CONFIG" >&6; }
		7800	else
		7801	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7802	$as_echo "no" >&6; }
11190	fi	7803	fi
11191		7804
11192		7805
11193	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7806	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11194	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7807	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11195	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7808	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11196	else	7809	else
11197	# Extract the first word of "xft-config", so it can be a program name with args.	7810	# Extract the first word of "xft-config", so it can be a program name with args.
11198	set dummy xft-config; ac_word=$2	7811	set dummy xft-config; ac_word=$2
11199	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11200	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7813	$as_echo_n "checking for $ac_word... " >&6; }
11201	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7814	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11202	echo $ECHO_N "(cached) $ECHO_C" >&6	7815	$as_echo_n "(cached) " >&6
11203	else	7816	else
11204	case $XFT_CONFIG in	7817	case $XFT_CONFIG in
11205	[\\/]* \| ?:[\\/]*)	7818	[\\/]* \| ?:[\\/]*)
11206	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7819	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11207	;;	7820	;;
…		…
11209	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7822	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11210	for as_dir in $PATH	7823	for as_dir in $PATH
11211	do	7824	do
11212	IFS=$as_save_IFS	7825	IFS=$as_save_IFS
11213	test -z "$as_dir" && as_dir=.	7826	test -z "$as_dir" && as_dir=.
11214	for ac_exec_ext in '' $ac_executable_extensions; do	7827	for ac_exec_ext in '' $ac_executable_extensions; do
11215	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7828	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11216	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7829	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11217	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7830	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11218	break 2	7831	break 2
11219	fi	7832	fi
11220	done	7833	done
11221	done	7834	done
11222	IFS=$as_save_IFS	7835	IFS=$as_save_IFS
11223		7836
11224	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7837	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11225	;;	7838	;;
11226	esac	7839	esac
11227	fi	7840	fi
11228	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7841	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11229	if test -n "$XFT_CONFIG"; then	7842	if test -n "$XFT_CONFIG"; then
11230	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7843	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11231	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7844	$as_echo "$XFT_CONFIG" >&6; }
11232	else	7845	else
11233	{ echo "$as_me:$LINENO: result: no" >&5	7846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11234	echo "${ECHO_T}no" >&6; }	7847	$as_echo "no" >&6; }
11235	fi	7848	fi
11236		7849
11237		7850
11238	if test $XFT_CONFIG != no; then	7851	if test $XFT_CONFIG != no; then
11239	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7852	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11240	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7853	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11241	fi	7854	fi
11242	fi	7855	fi
11243		7856
		7857	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7858	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7859	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7860	fi
		7861
11244	save_LIBS="$LIBS"	7862	save_LIBS="$LIBS"
11245	LIBS="$LIBS $X_LIBS"	7863	LIBS="$LIBS $X_LIBS"
11246
11247	for ac_header in X11/Xft/Xft.h	7864	for ac_header in X11/Xft/Xft.h
11248	do	7865	do :
11249	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7866	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11250	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7867	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11251	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11252	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11253	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11254	echo $ECHO_N "(cached) $ECHO_C" >&6
11255	fi
11256	ac_res=`eval echo '${'$as_ac_Header'}'`
11257	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11258	echo "${ECHO_T}$ac_res" >&6; }
11259	else
11260	# Is the header compilable?
11261	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11262	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11263	cat >conftest.$ac_ext <<_ACEOF
11264	/* confdefs.h. */
11265	_ACEOF
11266	cat confdefs.h >>conftest.$ac_ext
11267	cat >>conftest.$ac_ext <<_ACEOF
11268	/* end confdefs.h. */
11269	$ac_includes_default
11270	#include <$ac_header>
11271	_ACEOF
11272	rm -f conftest.$ac_objext
11273	if { (ac_try="$ac_compile"
11274	case "(($ac_try" in
11275	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11276	*) ac_try_echo=$ac_try;;
11277	esac
11278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11279	(eval "$ac_compile") 2>conftest.er1
11280	ac_status=$?
11281	grep -v '^ *+' conftest.er1 >conftest.err
11282	rm -f conftest.er1
11283	cat conftest.err >&5
11284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11285	(exit $ac_status); } && {
11286	test -z "$ac_cxx_werror_flag" \|\|
11287	test ! -s conftest.err
11288	} && test -s conftest.$ac_objext; then
11289	ac_header_compiler=yes
11290	else
11291	echo "$as_me: failed program was:" >&5
11292	sed 's/^/\| /' conftest.$ac_ext >&5
11293
11294	ac_header_compiler=no
11295	fi
11296
11297	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11298	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11299	echo "${ECHO_T}$ac_header_compiler" >&6; }
11300
11301	# Is the header present?
11302	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11303	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11304	cat >conftest.$ac_ext <<_ACEOF
11305	/* confdefs.h. */
11306	_ACEOF
11307	cat confdefs.h >>conftest.$ac_ext
11308	cat >>conftest.$ac_ext <<_ACEOF
11309	/* end confdefs.h. */
11310	#include <$ac_header>
11311	_ACEOF
11312	if { (ac_try="$ac_cpp conftest.$ac_ext"
11313	case "(($ac_try" in
11314	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11315	*) ac_try_echo=$ac_try;;
11316	esac
11317	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11318	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11319	ac_status=$?
11320	grep -v '^ *+' conftest.er1 >conftest.err
11321	rm -f conftest.er1
11322	cat conftest.err >&5
11323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11324	(exit $ac_status); } >/dev/null && {
11325	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
11326	test ! -s conftest.err
11327	}; then
11328	ac_header_preproc=yes
11329	else
11330	echo "$as_me: failed program was:" >&5
11331	sed 's/^/\| /' conftest.$ac_ext >&5
11332
11333	ac_header_preproc=no
11334	fi
11335
11336	rm -f conftest.err conftest.$ac_ext
11337	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11338	echo "${ECHO_T}$ac_header_preproc" >&6; }
11339
11340	# So? What about this header?
11341	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11342	yes:no: )
11343	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11344	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11345	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11346	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11347	ac_header_preproc=yes
11348	;;
11349	no:yes:* )
11350	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11351	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11352	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11353	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11354	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11355	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11356	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11357	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11358	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11359	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11360	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11361	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11362
11363	;;
11364	esac
11365	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11366	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11367	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11368	echo $ECHO_N "(cached) $ECHO_C" >&6
11369	else
11370	eval "$as_ac_Header=\$ac_header_preproc"
11371	fi
11372	ac_res=`eval echo '${'$as_ac_Header'}'`
11373	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11374	echo "${ECHO_T}$ac_res" >&6; }
11375
11376	fi
11377	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11378	cat >>confdefs.h <<_ACEOF	7868	cat >>confdefs.h <<_ACEOF
11379	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7869	#define HAVE_X11_XFT_XFT_H 1
11380	_ACEOF	7870	_ACEOF
11381		7871
11382	else	7872	else
11383	support_xft=no	7873	support_xft=no
11384	fi	7874	fi
11385		7875
11386	done	7876	done
11387		7877
11388	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7878	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11389	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7879	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11390	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7880	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11391	echo $ECHO_N "(cached) $ECHO_C" >&6	7881	$as_echo_n "(cached) " >&6
11392	else	7882	else
11393	ac_check_lib_save_LIBS=$LIBS	7883	ac_check_lib_save_LIBS=$LIBS
11394	LIBS="-lXft $LIBS"	7884	LIBS="-lXft $LIBS"
11395	cat >conftest.$ac_ext <<_ACEOF
11396	/* confdefs.h. */
11397	_ACEOF
11398	cat confdefs.h >>conftest.$ac_ext	7885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11399	cat >>conftest.$ac_ext <<_ACEOF
11400	/* end confdefs.h. */	7886	/* end confdefs.h. */
11401		7887
11402	/* Override any GCC internal prototype to avoid an error.	7888	/* Override any GCC internal prototype to avoid an error.
11403	Use char because int might match the return type of a GCC	7889	Use char because int might match the return type of a GCC
11404	builtin and then its argument prototype would still apply. */	7890	builtin and then its argument prototype would still apply. */
…		…
11412	return XftDrawString32 ();	7898	return XftDrawString32 ();
11413	;	7899	;
11414	return 0;	7900	return 0;
11415	}	7901	}
11416	_ACEOF	7902	_ACEOF
11417	rm -f conftest.$ac_objext conftest$ac_exeext	7903	if ac_fn_cxx_try_link "$LINENO"; then :
11418	if { (ac_try="$ac_link"
11419	case "(($ac_try" in
11420	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11421	*) ac_try_echo=$ac_try;;
11422	esac
11423	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11424	(eval "$ac_link") 2>conftest.er1
11425	ac_status=$?
11426	grep -v '^ *+' conftest.er1 >conftest.err
11427	rm -f conftest.er1
11428	cat conftest.err >&5
11429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11430	(exit $ac_status); } && {
11431	test -z "$ac_cxx_werror_flag" \|\|
11432	test ! -s conftest.err
11433	} && test -s conftest$ac_exeext &&
11434	$as_test_x conftest$ac_exeext; then
11435	ac_cv_lib_Xft_XftDrawString32=yes	7904	ac_cv_lib_Xft_XftDrawString32=yes
11436	else	7905	else
11437	echo "$as_me: failed program was:" >&5
11438	sed 's/^/\| /' conftest.$ac_ext >&5
11439
11440	ac_cv_lib_Xft_XftDrawString32=no	7906	ac_cv_lib_Xft_XftDrawString32=no
11441	fi	7907	fi
11442
11443	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7908	rm -f core conftest.err conftest.$ac_objext \
11444	conftest$ac_exeext conftest.$ac_ext	7909	conftest$ac_exeext conftest.$ac_ext
11445	LIBS=$ac_check_lib_save_LIBS	7910	LIBS=$ac_check_lib_save_LIBS
11446	fi	7911	fi
11447	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11448	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7913	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11449	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7914	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11450	:	7915	:
11451	else	7916	else
11452	support_xft=no	7917	support_xft=no
11453	fi	7918	fi
11454		7919
		7920	for ac_header in fontconfig/fontconfig.h
		7921	do :
		7922	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7923	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7924	cat >>confdefs.h <<_ACEOF
		7925	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7926	_ACEOF
		7927
		7928	else
		7929	support_xft=no
		7930	fi
		7931
		7932	done
		7933
		7934	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7935	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7936	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7937	$as_echo_n "(cached) " >&6
		7938	else
		7939	ac_check_lib_save_LIBS=$LIBS
		7940	LIBS="-lfontconfig $LIBS"
		7941	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7942	/* end confdefs.h. */
		7943
		7944	/* Override any GCC internal prototype to avoid an error.
		7945	Use char because int might match the return type of a GCC
		7946	builtin and then its argument prototype would still apply. */
		7947	#ifdef __cplusplus
		7948	extern "C"
		7949	#endif
		7950	char FcPatternGet ();
		7951	int
		7952	main ()
		7953	{
		7954	return FcPatternGet ();
		7955	;
		7956	return 0;
		7957	}
		7958	_ACEOF
		7959	if ac_fn_cxx_try_link "$LINENO"; then :
		7960	ac_cv_lib_fontconfig_FcPatternGet=yes
		7961	else
		7962	ac_cv_lib_fontconfig_FcPatternGet=no
		7963	fi
		7964	rm -f core conftest.err conftest.$ac_objext \
		7965	conftest$ac_exeext conftest.$ac_ext
		7966	LIBS=$ac_check_lib_save_LIBS
		7967	fi
		7968	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7969	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7970	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7971	:
		7972	else
		7973	support_xft=no
		7974	fi
		7975
11455	LIBS="$save_LIBS"	7976	LIBS="$save_LIBS"
11456		7977
11457	if test x$support_xft = xyes; then	7978	if test x$support_xft = xyes; then
11458		7979
11459	cat >>confdefs.h <<\_ACEOF	7980	$as_echo "#define XFT 1" >>confdefs.h
11460	#define XFT 1
11461	_ACEOF
11462		7981
11463	fi	7982	fi
11464	fi	7983	fi
11465	if test x$support_styles = xyes; then	7984	if test x$support_styles = xyes; then
11466		7985
11467	cat >>confdefs.h <<\_ACEOF	7986	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11468	#define ENABLE_STYLES 1
11469	_ACEOF
11470		7987
11471	fi	7988	fi
11472	if test x$support_iso14755 = xyes; then	7989	if test x$support_iso14755 = xyes; then
11473		7990
11474	cat >>confdefs.h <<\_ACEOF	7991	$as_echo "#define ISO_14755 1" >>confdefs.h
11475	#define ISO_14755 1
11476	_ACEOF
11477		7992
11478	fi	7993	fi
11479	if test x$support_8bitctrls = xyes; then	7994	if test x$support_8bitctrls = xyes; then
11480		7995
11481	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11482	#define EIGHT_BIT_CONTROLS 1
11483	_ACEOF
11484		7997
11485	fi	7998	fi
11486	if test x$support_fading = xyes; then	7999	if test x$support_fading = xyes; then
11487		8000
11488	cat >>confdefs.h <<\_ACEOF	8001	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11489	#define OFF_FOCUS_FADING 1
11490	_ACEOF
11491		8002
11492	fi	8003	fi
11493	if test x$support_inheritpixmap = xyes; then	8004	if test x$support_inheritpixmap = xyes; then
		8005	if test x$rxvt_have_xrender = xyes; then
		8006	LIBS="$LIBS -lm"
11494		8007
11495	cat >>confdefs.h <<\_ACEOF	8008	$as_echo "#define XRENDER 1" >>confdefs.h
11496	#define ENABLE_TRANSPARENCY 1	8009
11497	_ACEOF	8010	fi
		8011
		8012	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11498		8013
11499	fi	8014	fi
11500	if test x$support_keepscrolling = xno; then	8015	if test x$support_keepscrolling = xno; then
11501		8016
11502	cat >>confdefs.h <<\_ACEOF
11503	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8017	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11504	_ACEOF
11505		8018
11506	fi	8019	fi
11507	if test x$support_selectionscrolling = xyes; then	8020	if test x$support_selectionscrolling = xyes; then
11508		8021
11509	cat >>confdefs.h <<\_ACEOF	8022	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11510	#define SELECTION_SCROLLING 1
11511	_ACEOF
11512		8023
11513	fi	8024	fi
11514	if test x$support_frills = xyes; then	8025	if test x$support_frills = xyes; then
11515		8026
11516	cat >>confdefs.h <<\_ACEOF	8027	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11517	#define ENABLE_FRILLS 1
11518	_ACEOF
11519		8028
11520	fi	8029	fi
11521	if test x$support_mousewheel = xyes; then	8030	if test x$support_mousewheel = xyes; then
11522		8031
11523	cat >>confdefs.h <<\_ACEOF	8032	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11524	#define MOUSE_WHEEL 1
11525	_ACEOF
11526		8033
11527	fi	8034	fi
11528	if test x$support_mouseslipwheel = xyes; then	8035	if test x$support_mouseslipwheel = xyes; then
11529		8036
11530	cat >>confdefs.h <<\_ACEOF	8037	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11531	#define MOUSE_SLIP_WHEELING 1
11532	_ACEOF
11533		8038
11534	fi	8039	fi
11535	if test x$support_afterimage = xyes; then
11536
11537	cat >>confdefs.h <<\_ACEOF
11538	#define HAVE_AFTERIMAGE 1
11539	_ACEOF
11540
11541
11542	cat >>confdefs.h <<\_ACEOF
11543	#define BG_IMAGE_FROM_FILE 1
11544	_ACEOF
11545
11546	fi
11547
11548		8040
11549	scrolltypes=plain	8041	scrolltypes=plain
11550		8042
11551	cat >>confdefs.h <<\_ACEOF	8043	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11552	#define PLAIN_SCROLLBAR 1
11553	_ACEOF
11554		8044
11555		8045
11556	if test x$support_scroll_rxvt = xyes; then	8046	if test x$support_scroll_rxvt = xyes; then
11557		8047
11558	cat >>confdefs.h <<\_ACEOF	8048	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11559	#define RXVT_SCROLLBAR 1
11560	_ACEOF
11561		8049
11562	scrolltypes="$scrolltypes rxvt"	8050	scrolltypes="$scrolltypes rxvt"
11563	fi	8051	fi
11564	if test x$support_scroll_next = xyes; then	8052	if test x$support_scroll_next = xyes; then
11565		8053
11566	cat >>confdefs.h <<\_ACEOF	8054	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11567	#define NEXT_SCROLLBAR 1
11568	_ACEOF
11569		8055
11570	scrolltypes="$scrolltypes next"	8056	scrolltypes="$scrolltypes next"
11571	fi	8057	fi
11572	if test x$support_scroll_xterm = xyes; then	8058	if test x$support_scroll_xterm = xyes; then
11573		8059
11574	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11575	#define XTERM_SCROLLBAR 1
11576	_ACEOF
11577		8061
11578	scrolltypes="$scrolltypes xterm"	8062	scrolltypes="$scrolltypes xterm"
11579	fi	8063	fi
11580	if test x$support_pointer_blank = xyes; then	8064	if test x$support_pointer_blank = xyes; then
11581		8065
11582	cat >>confdefs.h <<\_ACEOF	8066	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11583	#define POINTER_BLANK 1
11584	_ACEOF
11585		8067
11586	fi	8068	fi
11587	if test x$support_text_blink = xyes; then	8069	if test x$support_text_blink = xyes; then
11588		8070
11589	cat >>confdefs.h <<\_ACEOF	8071	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11590	#define TEXT_BLINK 1
11591	_ACEOF
11592		8072
11593	fi	8073	fi
11594	if test x$support_unicode3 = xyes; then	8074	if test x$support_unicode3 = xyes; then
11595		8075
11596	cat >>confdefs.h <<\_ACEOF	8076	$as_echo "#define UNICODE_3 1" >>confdefs.h
11597	#define UNICODE_3 1
11598	_ACEOF
11599		8077
11600	fi	8078	fi
11601	if test x$support_combining = xyes; then	8079	if test x$support_combining = xyes; then
11602		8080
11603	cat >>confdefs.h <<\_ACEOF	8081	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11604	#define ENABLE_COMBINING 1
11605	_ACEOF
11606		8082
11607	fi	8083	fi
11608	if test x$codesets = xall; then	8084	if test x$codesets = xall; then
11609	codesets=jp,jp-ext,kr,zh,zh-ext	8085	codesets=jp,jp-ext,kr,zh,zh-ext
11610	fi	8086	fi
11611		8087
11612	cat >>confdefs.h <<\_ACEOF	8088	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11613	#define ENCODING_EU 1
11614	_ACEOF
11615		8089
11616		8090
11617	cat >>confdefs.h <<\_ACEOF	8091	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11618	#define ENCODING_VN 1
11619	_ACEOF
11620		8092
11621	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8093	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
11622	case "$codeset" in	8094	case "$codeset" in
11623	JP )	8095	JP )
11624	cat >>confdefs.h <<\_ACEOF	8096	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11625	#define ENCODING_JP 1
11626	_ACEOF
11627	;;	8097	;;
11628	JP_EXT )	8098	JP_EXT )
11629	cat >>confdefs.h <<\_ACEOF	8099	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11630	#define ENCODING_JP_EXT 1
11631	_ACEOF
11632	;;	8100	;;
11633	KR )	8101	KR )
11634	cat >>confdefs.h <<\_ACEOF	8102	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11635	#define ENCODING_KR 1
11636	_ACEOF
11637	;;	8103	;;
11638	ZH )	8104	ZH )
11639	cat >>confdefs.h <<\_ACEOF	8105	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11640	#define ENCODING_ZH 1
11641	_ACEOF
11642	;;	8106	;;
11643	ZH_EXT )	8107	ZH_EXT )
11644	cat >>confdefs.h <<\_ACEOF	8108	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11645	#define ENCODING_ZH_EXT 1
11646	_ACEOF
11647	;;	8109	;;
11648	esac	8110	esac
11649	done	8111	done
11650		8112
11651	IF_PERL=\#	8113	IF_PERL=\#
11652	if test x$support_perl = xyes; then	8114	if test x$support_perl = xyes; then
11653	# Extract the first word of "perl5", so it can be a program name with args.	8115	# Extract the first word of "perl5", so it can be a program name with args.
11654	set dummy perl5; ac_word=$2	8116	set dummy perl5; ac_word=$2
11655	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8117	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11656	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8118	$as_echo_n "checking for $ac_word... " >&6; }
11657	if test "${ac_cv_path_PERL+set}" = set; then	8119	if test "${ac_cv_path_PERL+set}" = set; then :
11658	echo $ECHO_N "(cached) $ECHO_C" >&6	8120	$as_echo_n "(cached) " >&6
11659	else	8121	else
11660	case $PERL in	8122	case $PERL in
11661	[\\/]* \| ?:[\\/]*)	8123	[\\/]* \| ?:[\\/]*)
11662	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8124	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11663	;;	8125	;;
…		…
11665	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8127	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11666	for as_dir in $PATH	8128	for as_dir in $PATH
11667	do	8129	do
11668	IFS=$as_save_IFS	8130	IFS=$as_save_IFS
11669	test -z "$as_dir" && as_dir=.	8131	test -z "$as_dir" && as_dir=.
11670	for ac_exec_ext in '' $ac_executable_extensions; do	8132	for ac_exec_ext in '' $ac_executable_extensions; do
11671	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8133	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11672	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8134	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11673	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8135	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11674	break 2	8136	break 2
11675	fi	8137	fi
11676	done	8138	done
11677	done	8139	done
11678	IFS=$as_save_IFS	8140	IFS=$as_save_IFS
11679		8141
11680	;;	8142	;;
11681	esac	8143	esac
11682	fi	8144	fi
11683	PERL=$ac_cv_path_PERL	8145	PERL=$ac_cv_path_PERL
11684	if test -n "$PERL"; then	8146	if test -n "$PERL"; then
11685	{ echo "$as_me:$LINENO: result: $PERL" >&5	8147	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11686	echo "${ECHO_T}$PERL" >&6; }	8148	$as_echo "$PERL" >&6; }
11687	else	8149	else
11688	{ echo "$as_me:$LINENO: result: no" >&5	8150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11689	echo "${ECHO_T}no" >&6; }	8151	$as_echo "no" >&6; }
11690	fi	8152	fi
11691		8153
11692		8154
11693	# Extract the first word of "perl", so it can be a program name with args.	8155	# Extract the first word of "perl", so it can be a program name with args.
11694	set dummy perl; ac_word=$2	8156	set dummy perl; ac_word=$2
11695	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11696	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8158	$as_echo_n "checking for $ac_word... " >&6; }
11697	if test "${ac_cv_path_PERL+set}" = set; then	8159	if test "${ac_cv_path_PERL+set}" = set; then :
11698	echo $ECHO_N "(cached) $ECHO_C" >&6	8160	$as_echo_n "(cached) " >&6
11699	else	8161	else
11700	case $PERL in	8162	case $PERL in
11701	[\\/]* \| ?:[\\/]*)	8163	[\\/]* \| ?:[\\/]*)
11702	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8164	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11703	;;	8165	;;
…		…
11705	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8167	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11706	for as_dir in $PATH	8168	for as_dir in $PATH
11707	do	8169	do
11708	IFS=$as_save_IFS	8170	IFS=$as_save_IFS
11709	test -z "$as_dir" && as_dir=.	8171	test -z "$as_dir" && as_dir=.
11710	for ac_exec_ext in '' $ac_executable_extensions; do	8172	for ac_exec_ext in '' $ac_executable_extensions; do
11711	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8173	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11712	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8174	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11713	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8175	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11714	break 2	8176	break 2
11715	fi	8177	fi
11716	done	8178	done
11717	done	8179	done
11718	IFS=$as_save_IFS	8180	IFS=$as_save_IFS
11719		8181
11720	;;	8182	;;
11721	esac	8183	esac
11722	fi	8184	fi
11723	PERL=$ac_cv_path_PERL	8185	PERL=$ac_cv_path_PERL
11724	if test -n "$PERL"; then	8186	if test -n "$PERL"; then
11725	{ echo "$as_me:$LINENO: result: $PERL" >&5	8187	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11726	echo "${ECHO_T}$PERL" >&6; }	8188	$as_echo "$PERL" >&6; }
11727	else	8189	else
11728	{ echo "$as_me:$LINENO: result: no" >&5	8190	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11729	echo "${ECHO_T}no" >&6; }	8191	$as_echo "no" >&6; }
11730	fi	8192	fi
11731		8193
11732		8194
11733		8195
11734	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8196	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11735	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8197	$as_echo_n "checking for $PERL suitability... " >&6; }
11736	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8198	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11737		8199
11738	save_CXXFLAGS="$CXXFLAGS"	8200	save_CXXFLAGS="$CXXFLAGS"
11739	save_LIBS="$LIBS"	8201	save_LIBS="$LIBS"
11740	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8202	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11741	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8203	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11742	cat >conftest.$ac_ext <<_ACEOF
11743	/* confdefs.h. */
11744	_ACEOF
11745	cat confdefs.h >>conftest.$ac_ext	8204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11746	cat >>conftest.$ac_ext <<_ACEOF
11747	/* end confdefs.h. */	8205	/* end confdefs.h. */
11748		8206
11749	#include <EXTERN.h>	8207	#include <EXTERN.h>
11750	#include <perl.h>	8208	#include <perl.h>
11751	#include <XSUB.h>	8209	#include <XSUB.h>
…		…
11758		8216
11759	;	8217	;
11760	return 0;	8218	return 0;
11761	}	8219	}
11762	_ACEOF	8220	_ACEOF
11763	rm -f conftest.$ac_objext conftest$ac_exeext	8221	if ac_fn_cxx_try_link "$LINENO"; then :
11764	if { (ac_try="$ac_link"
11765	case "(($ac_try" in
11766	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11767	*) ac_try_echo=$ac_try;;
11768	esac
11769	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11770	(eval "$ac_link") 2>conftest.er1
11771	ac_status=$?
11772	grep -v '^ *+' conftest.er1 >conftest.err
11773	rm -f conftest.er1
11774	cat conftest.err >&5
11775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11776	(exit $ac_status); } && {
11777	test -z "$ac_cxx_werror_flag" \|\|
11778	test ! -s conftest.err
11779	} && test -s conftest$ac_exeext &&
11780	$as_test_x conftest$ac_exeext; then
11781	rxvt_perl_link=yes	8222	rxvt_perl_link=yes
11782	else	8223	else
11783	echo "$as_me: failed program was:" >&5
11784	sed 's/^/\| /' conftest.$ac_ext >&5
11785
11786	rxvt_perl_link=no	8224	rxvt_perl_link=no
11787	fi	8225	fi
11788
11789	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8226	rm -f core conftest.err conftest.$ac_objext \
11790	conftest$ac_exeext conftest.$ac_ext	8227	conftest$ac_exeext conftest.$ac_ext
11791	CXXFLAGS="$save_CXXFLAGS"	8228	CXXFLAGS="$save_CXXFLAGS"
11792	LIBS="$save_LIBS"	8229	LIBS="$save_LIBS"
11793		8230
11794	if test x$rxvt_perl_link = xyes; then	8231	if test x$rxvt_perl_link = xyes; then
11795	{ echo "$as_me:$LINENO: result: ok" >&5	8232	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11796	echo "${ECHO_T}ok" >&6; }	8233	$as_echo "ok" >&6; }
11797		8234
11798	cat >>confdefs.h <<\_ACEOF	8235	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11799	#define ENABLE_PERL 1
11800	_ACEOF
11801		8236
11802	IF_PERL=	8237	IF_PERL=
11803	PERL_O=rxvtperl.o	8238	PERL_O=rxvtperl.o
11804	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8239	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11805	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8240	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11806	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8241	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11807	else	8242	else
11808	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8243	as_fn_error $? "no, unable to link" "$LINENO" 5
11809	echo "$as_me: error: no, unable to link" >&2;}
11810	{ (exit 1); exit 1; }; }
11811	fi	8244	fi
11812	else	8245	else
11813	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8246	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11814	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11815	{ (exit 1); exit 1; }; }
11816	fi	8247	fi
11817	fi	8248	fi
11818		8249
11819		8250
11820		8251
11821		8252
11822		8253
11823		8254
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837	test "$program_prefix" != NONE &&
11838	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11839	# Use a double $ so make ignores it.
11840	test "$program_suffix" != NONE &&
11841	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11842	# Double any \ or $. echo might interpret backslashes.
11843	# By default was `s,x,x', remove it if useless.
11844	cat <<\_ACEOF >conftest.sed
11845	s/[\\$]/&&/g;s/;s,x,x,$//
11846	_ACEOF
11847	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
11848	rm -f conftest.sed
11849		8255
11850		8256
11851	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8257	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11852		8258
11853	cat >confcache <<\_ACEOF	8259	cat >confcache <<\_ACEOF
…		…
11875	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8281	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
11876	eval ac_val=\$$ac_var	8282	eval ac_val=\$$ac_var
11877	case $ac_val in #(	8283	case $ac_val in #(
11878	${as_nl})	8284	${as_nl})
11879	case $ac_var in #(	8285	case $ac_var in #(
11880	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8286	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11881	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8287	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11882	esac	8288	esac
11883	case $ac_var in #(	8289	case $ac_var in #(
11884	_ \| IFS \| as_nl) ;; #(	8290	_ \| IFS \| as_nl) ;; #(
11885	*) $as_unset $ac_var ;;	8291	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8292	*) { eval $ac_var=; unset $ac_var;} ;;
11886	esac ;;	8293	esac ;;
11887	esac	8294	esac
11888	done	8295	done
11889		8296
11890	(set) 2>&1 \|	8297	(set) 2>&1 \|
11891	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8298	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11892	${as_nl}ac_space=\ )	8299	${as_nl}ac_space=\ )
11893	# `set' does not quote correctly, so add quotes (double-quote	8300	# `set' does not quote correctly, so add quotes: double-quote
11894	# substitution turns \\\\ into \\, and sed turns \\ into \).	8301	# substitution turns \\\\ into \\, and sed turns \\ into \.
11895	sed -n \	8302	sed -n \
11896	"s/'/'\\\\''/g;	8303	"s/'/'\\\\''/g;
11897	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8304	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
11898	;; #(	8305	;; #(
11899	*)	8306	*)
…		…
11912	s/^$[^=]$=$.$$/\1=${\1=\2}/	8319	s/^$[^=]$=$.$$/\1=${\1=\2}/
11913	:end' >>confcache	8320	:end' >>confcache
11914	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8321	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11915	if test -w "$cache_file"; then	8322	if test -w "$cache_file"; then
11916	test "x$cache_file" != "x/dev/null" &&	8323	test "x$cache_file" != "x/dev/null" &&
11917	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8324	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11918	echo "$as_me: updating cache $cache_file" >&6;}	8325	$as_echo "$as_me: updating cache $cache_file" >&6;}
11919	cat confcache >$cache_file	8326	cat confcache >$cache_file
11920	else	8327	else
11921	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8328	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11922	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8329	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11923	fi	8330	fi
11924	fi	8331	fi
11925	rm -f confcache	8332	rm -f confcache
11926		8333
11927	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8334	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11930		8337
11931	DEFS=-DHAVE_CONFIG_H	8338	DEFS=-DHAVE_CONFIG_H
11932		8339
11933	ac_libobjs=	8340	ac_libobjs=
11934	ac_ltlibobjs=	8341	ac_ltlibobjs=
		8342	U=
11935	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8343	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11936	# 1. Remove the extension, and $U if already installed.	8344	# 1. Remove the extension, and $U if already installed.
11937	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8345	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11938	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8346	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
11939	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8347	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11940	# will be set to the directory where LIBOBJS objects are built.	8348	# will be set to the directory where LIBOBJS objects are built.
11941	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8349	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11942	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8350	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11943	done	8351	done
11944	LIBOBJS=$ac_libobjs	8352	LIBOBJS=$ac_libobjs
11945		8353
11946	LTLIBOBJS=$ac_ltlibobjs	8354	LTLIBOBJS=$ac_ltlibobjs
11947		8355
11948		8356
11949		8357
11950	: ${CONFIG_STATUS=./config.status}	8358	: ${CONFIG_STATUS=./config.status}
		8359	ac_write_fail=0
11951	ac_clean_files_save=$ac_clean_files	8360	ac_clean_files_save=$ac_clean_files
11952	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8361	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11953	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8362	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11954	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8363	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11955	cat >$CONFIG_STATUS <<_ACEOF	8364	as_write_fail=0
		8365	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
11956	#! $SHELL	8366	#! $SHELL
11957	# Generated by $as_me.	8367	# Generated by $as_me.
11958	# Run this file to recreate the current configuration.	8368	# Run this file to recreate the current configuration.
11959	# Compiler output produced by configure, useful for debugging	8369	# Compiler output produced by configure, useful for debugging
11960	# configure, is in config.log if it exists.	8370	# configure, is in config.log if it exists.
11961		8371
11962	debug=false	8372	debug=false
11963	ac_cs_recheck=false	8373	ac_cs_recheck=false
11964	ac_cs_silent=false	8374	ac_cs_silent=false
		8375
11965	SHELL=\${CONFIG_SHELL-$SHELL}	8376	SHELL=\${CONFIG_SHELL-$SHELL}
		8377	export SHELL
11966	_ACEOF	8378	_ASEOF
11967		8379	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
11968	cat >>$CONFIG_STATUS <<\_ACEOF
11969	## --------------------- ##	8380	## -------------------- ##
11970	## M4sh Initialization. ##	8381	## M4sh Initialization. ##
11971	## --------------------- ##	8382	## -------------------- ##
11972		8383
11973	# Be more Bourne compatible	8384	# Be more Bourne compatible
11974	DUALCASE=1; export DUALCASE # for MKS sh	8385	DUALCASE=1; export DUALCASE # for MKS sh
11975	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8386	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11976	emulate sh	8387	emulate sh
11977	NULLCMD=:	8388	NULLCMD=:
11978	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8389	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11979	# is contrary to our usage. Disable this feature.	8390	# is contrary to our usage. Disable this feature.
11980	alias -g '${1+"$@"}'='"$@"'	8391	alias -g '${1+"$@"}'='"$@"'
11981	setopt NO_GLOB_SUBST	8392	setopt NO_GLOB_SUBST
11982	else	8393	else
11983	case `(set -o) 2>/dev/null` in	8394	case `(set -o) 2>/dev/null` in #(
11984	posix) set -o posix ;;	8395	posix) :
		8396	set -o posix ;; #(
		8397	*) :
		8398	;;
11985	esac	8399	esac
11986
11987	fi	8400	fi
11988		8401
11989		8402
11990		8403	as_nl='
11991		8404	'
11992	# PATH needs CR	8405	export as_nl
11993	# Avoid depending upon Character Ranges.	8406	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11994	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8407	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11995	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8408	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11996	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8409	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11997	as_cr_digits='0123456789'	8410	# Prefer a ksh shell builtin over an external printf program on Solaris,
11998	as_cr_alnum=$as_cr_Letters$as_cr_digits	8411	# but without wasting forks for bash or zsh.
		8412	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8413	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8414	as_echo='print -r --'
		8415	as_echo_n='print -rn --'
		8416	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8417	as_echo='printf %s\n'
		8418	as_echo_n='printf %s'
		8419	else
		8420	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8421	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8422	as_echo_n='/usr/ucb/echo -n'
		8423	else
		8424	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8425	as_echo_n_body='eval
		8426	arg=$1;
		8427	case $arg in #(
		8428	"$as_nl")
		8429	expr "X$arg" : "X\$.*\$$as_nl";
		8430	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8431	esac;
		8432	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8433	'
		8434	export as_echo_n_body
		8435	as_echo_n='sh -c $as_echo_n_body as_echo'
		8436	fi
		8437	export as_echo_body
		8438	as_echo='sh -c $as_echo_body as_echo'
		8439	fi
11999		8440
12000	# The user is always right.	8441	# The user is always right.
12001	if test "${PATH_SEPARATOR+set}" != set; then	8442	if test "${PATH_SEPARATOR+set}" != set; then
12002	echo "#! /bin/sh" >conf$$.sh	8443	PATH_SEPARATOR=:
12003	echo "exit 0" >>conf$$.sh	8444	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12004	chmod +x conf$$.sh	8445	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
12005	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12006	PATH_SEPARATOR=';'	8446	PATH_SEPARATOR=';'
12007	else	8447	}
12008	PATH_SEPARATOR=:
12009	fi
12010	rm -f conf$$.sh
12011	fi
12012
12013	# Support unset when possible.
12014	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
12015	as_unset=unset
12016	else
12017	as_unset=false
12018	fi	8448	fi
12019		8449
12020		8450
12021	# IFS	8451	# IFS
12022	# We need space, tab and new line, in precisely that order. Quoting is	8452	# We need space, tab and new line, in precisely that order. Quoting is
12023	# there to prevent editors from complaining about space-tab.	8453	# there to prevent editors from complaining about space-tab.
12024	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8454	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12025	# splitting by setting IFS to empty value.)	8455	# splitting by setting IFS to empty value.)
12026	as_nl='
12027	'
12028	IFS=" "" $as_nl"	8456	IFS=" "" $as_nl"
12029		8457
12030	# Find who we are. Look in the path if we contain no directory separator.	8458	# Find who we are. Look in the path if we contain no directory separator.
12031	case $0 in	8459	case $0 in #((
12032	[\\/] ) as_myself=$0 ;;	8460	[\\/] ) as_myself=$0 ;;
12033	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8461	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12034	for as_dir in $PATH	8462	for as_dir in $PATH
12035	do	8463	do
12036	IFS=$as_save_IFS	8464	IFS=$as_save_IFS
12037	test -z "$as_dir" && as_dir=.	8465	test -z "$as_dir" && as_dir=.
12038	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8466	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12039	done	8467	done
12040	IFS=$as_save_IFS	8468	IFS=$as_save_IFS
12041		8469
12042	;;	8470	;;
12043	esac	8471	esac
12044	# We did not find ourselves, most probably we were run as `sh COMMAND'	8472	# We did not find ourselves, most probably we were run as `sh COMMAND'
12045	# in which case we are not to be found in the path.	8473	# in which case we are not to be found in the path.
12046	if test "x$as_myself" = x; then	8474	if test "x$as_myself" = x; then
12047	as_myself=$0	8475	as_myself=$0
12048	fi	8476	fi
12049	if test ! -f "$as_myself"; then	8477	if test ! -f "$as_myself"; then
12050	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8478	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12051	{ (exit 1); exit 1; }	8479	exit 1
12052	fi	8480	fi
12053		8481
12054	# Work around bugs in pre-3.0 UWIN ksh.	8482	# Unset variables that we do not need and which cause bugs (e.g. in
		8483	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8484	# suppresses any "Segmentation fault" message there. '((' could
		8485	# trigger a bug in pdksh 5.2.14.
12055	for as_var in ENV MAIL MAILPATH	8486	for as_var in BASH_ENV ENV MAIL MAILPATH
		8487	do eval test x\${$as_var+set} = xset \
12056	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8488	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
12057	done	8489	done
12058	PS1='$ '	8490	PS1='$ '
12059	PS2='> '	8491	PS2='> '
12060	PS4='+ '	8492	PS4='+ '
12061		8493
12062	# NLS nuisances.	8494	# NLS nuisances.
12063	for as_var in \	8495	LC_ALL=C
12064	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8496	export LC_ALL
12065	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8497	LANGUAGE=C
12066	LC_TELEPHONE LC_TIME	8498	export LANGUAGE
12067	do	8499
12068	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8500	# CDPATH.
12069	eval $as_var=C; export $as_var	8501	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8502
		8503
		8504	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8505	# ----------------------------------------
		8506	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8507	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8508	# script with STATUS, using 1 if that was 0.
		8509	as_fn_error ()
		8510	{
		8511	as_status=$1; test $as_status -eq 0 && as_status=1
		8512	if test "$4"; then
		8513	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8514	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8515	fi
		8516	$as_echo "$as_me: error: $2" >&2
		8517	as_fn_exit $as_status
		8518	} # as_fn_error
		8519
		8520
		8521	# as_fn_set_status STATUS
		8522	# -----------------------
		8523	# Set $? to STATUS, without forking.
		8524	as_fn_set_status ()
		8525	{
		8526	return $1
		8527	} # as_fn_set_status
		8528
		8529	# as_fn_exit STATUS
		8530	# -----------------
		8531	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8532	as_fn_exit ()
		8533	{
		8534	set +e
		8535	as_fn_set_status $1
		8536	exit $1
		8537	} # as_fn_exit
		8538
		8539	# as_fn_unset VAR
		8540	# ---------------
		8541	# Portably unset VAR.
		8542	as_fn_unset ()
		8543	{
		8544	{ eval $1=; unset $1;}
		8545	}
		8546	as_unset=as_fn_unset
		8547	# as_fn_append VAR VALUE
		8548	# ----------------------
		8549	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8550	# advantage of any shell optimizations that allow amortized linear growth over
		8551	# repeated appends, instead of the typical quadratic growth present in naive
		8552	# implementations.
		8553	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8554	eval 'as_fn_append ()
		8555	{
		8556	eval $1+=\$2
		8557	}'
12070	else	8558	else
12071	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8559	as_fn_append ()
12072	fi	8560	{
12073	done	8561	eval $1=\$$1\$2
		8562	}
		8563	fi # as_fn_append
12074		8564
12075	# Required to use basename.	8565	# as_fn_arith ARG...
		8566	# ------------------
		8567	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8568	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8569	# must be portable across $(()) and expr.
		8570	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8571	eval 'as_fn_arith ()
		8572	{
		8573	as_val=$(( $* ))
		8574	}'
		8575	else
		8576	as_fn_arith ()
		8577	{
		8578	as_val=`expr "$@" \|\| test $? -eq 1`
		8579	}
		8580	fi # as_fn_arith
		8581
		8582
12076	if expr a : '$a$' >/dev/null 2>&1 &&	8583	if expr a : '$a$' >/dev/null 2>&1 &&
12077	test "X`expr 00001 : '.*$...$'`" = X001; then	8584	test "X`expr 00001 : '.*$...$'`" = X001; then
12078	as_expr=expr	8585	as_expr=expr
12079	else	8586	else
12080	as_expr=false	8587	as_expr=false
…		…
12084	as_basename=basename	8591	as_basename=basename
12085	else	8592	else
12086	as_basename=false	8593	as_basename=false
12087	fi	8594	fi
12088		8595
		8596	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8597	as_dirname=dirname
		8598	else
		8599	as_dirname=false
		8600	fi
12089		8601
12090	# Name of the executable.
12091	as_me=`$as_basename -- "$0" \|\|	8602	as_me=`$as_basename -- "$0" \|\|
12092	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8603	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
12093	X"$0" : 'X$//$$' \\| \	8604	X"$0" : 'X$//$$' \\| \
12094	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8605	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
12095	echo X/"$0" \|	8606	$as_echo X/"$0" \|
12096	sed '/^.\/$[^/][^/]$\/*$/{	8607	sed '/^.\/$[^/][^/]$\/*$/{
12097	s//\1/	8608	s//\1/
12098	q	8609	q
12099	}	8610	}
12100	/^X\/$\/\/$$/{	8611	/^X\/$\/\/$$/{
…		…
12105	s//\1/	8616	s//\1/
12106	q	8617	q
12107	}	8618	}
12108	s/.*/./; q'`	8619	s/.*/./; q'`
12109		8620
12110	# CDPATH.	8621	# Avoid depending upon Character Ranges.
12111	$as_unset CDPATH	8622	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12112		8623	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12113		8624	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12114		8625	as_cr_digits='0123456789'
12115	as_lineno_1=$LINENO	8626	as_cr_alnum=$as_cr_Letters$as_cr_digits
12116	as_lineno_2=$LINENO
12117	test "x$as_lineno_1" != "x$as_lineno_2" &&
12118	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
12119
12120	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12121	# uniformly replaced by the line number. The first 'sed' inserts a
12122	# line-number line after each line using $LINENO; the second 'sed'
12123	# does the real work. The second script uses 'N' to pair each
12124	# line-number line with the line containing $LINENO, and appends
12125	# trailing '-' during substitution so that $LINENO is not a special
12126	# case at line end.
12127	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12128	# scripts with optimization help from Paolo Bonzini. Blame Lee
12129	# E. McMahon (1931-1989) for sed's syntax. :-)
12130	sed -n '
12131	p
12132	/[$]LINENO/=
12133	' <$as_myself \|
12134	sed '
12135	s/[$]LINENO.*/&-/
12136	t lineno
12137	b
12138	:lineno
12139	N
12140	:loop
12141	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
12142	t loop
12143	s/-\n.*//
12144	' >$as_me.lineno &&
12145	chmod +x "$as_me.lineno" \|\|
12146	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12147	{ (exit 1); exit 1; }; }
12148
12149	# Don't try to exec as it changes $[0], causing all sort of problems
12150	# (the dirname of $[0] is not the place where we might find the
12151	# original and so on. Autoconf is especially sensitive to this).
12152	. "./$as_me.lineno"
12153	# Exit status is that of the last command.
12154	exit
12155	}
12156
12157
12158	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12159	as_dirname=dirname
12160	else
12161	as_dirname=false
12162	fi
12163		8627
12164	ECHO_C= ECHO_N= ECHO_T=	8628	ECHO_C= ECHO_N= ECHO_T=
12165	case `echo -n x` in	8629	case `echo -n x` in #(((((
12166	-n*)	8630	-n*)
12167	case `echo 'x\c'` in	8631	case `echo 'xy\c'` in
12168	c) ECHO_T=' ';; # ECHO_T is single tab character.	8632	c) ECHO_T=' ';; # ECHO_T is single tab character.
12169	*) ECHO_C='\c';;	8633	xy) ECHO_C='\c';;
		8634	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8635	ECHO_T=' ';;
12170	esac;;	8636	esac;;
12171	*)	8637	*)
12172	ECHO_N='-n';;	8638	ECHO_N='-n';;
12173	esac	8639	esac
12174		8640
12175	if expr a : '$a$' >/dev/null 2>&1 &&
12176	test "X`expr 00001 : '.*$...$'`" = X001; then
12177	as_expr=expr
12178	else
12179	as_expr=false
12180	fi
12181
12182	rm -f conf$$ conf$$.exe conf$$.file	8641	rm -f conf$$ conf$$.exe conf$$.file
12183	if test -d conf$$.dir; then	8642	if test -d conf$$.dir; then
12184	rm -f conf$$.dir/conf$$.file	8643	rm -f conf$$.dir/conf$$.file
12185	else	8644	else
12186	rm -f conf$$.dir	8645	rm -f conf$$.dir
12187	mkdir conf$$.dir	8646	mkdir conf$$.dir 2>/dev/null
12188	fi	8647	fi
12189	echo >conf$$.file	8648	if (echo >conf$$.file) 2>/dev/null; then
12190	if ln -s conf$$.file conf$$ 2>/dev/null; then	8649	if ln -s conf$$.file conf$$ 2>/dev/null; then
12191	as_ln_s='ln -s'	8650	as_ln_s='ln -s'
12192	# ... but there are two gotchas:	8651	# ... but there are two gotchas:
12193	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8652	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12194	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8653	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12195	# In both cases, we have to default to `cp -p'.	8654	# In both cases, we have to default to `cp -p'.
12196	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8655	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8656	as_ln_s='cp -p'
		8657	elif ln conf$$.file conf$$ 2>/dev/null; then
		8658	as_ln_s=ln
		8659	else
12197	as_ln_s='cp -p'	8660	as_ln_s='cp -p'
12198	elif ln conf$$.file conf$$ 2>/dev/null; then	8661	fi
12199	as_ln_s=ln
12200	else	8662	else
12201	as_ln_s='cp -p'	8663	as_ln_s='cp -p'
12202	fi	8664	fi
12203	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8665	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12204	rmdir conf$$.dir 2>/dev/null	8666	rmdir conf$$.dir 2>/dev/null
12205		8667
12206	if mkdir -p . 2>/dev/null; then	8668
12207	as_mkdir_p=:	8669	# as_fn_mkdir_p
12208	else	8670	# -------------
12209	test -d ./-p && rmdir ./-p	8671	# Create "$as_dir" as a directory, including parents if necessary.
12210	as_mkdir_p=false	8672	as_fn_mkdir_p ()
12211	fi
12212
12213	if test -x / >/dev/null 2>&1; then
12214	as_test_x='test -x'
12215	else
12216	if ls -dL / >/dev/null 2>&1; then
12217	as_ls_L_option=L
12218	else
12219	as_ls_L_option=
12220	fi
12221	as_test_x='
12222	eval sh -c '\''
12223	if test -d "$1"; then
12224	test -d "$1/.";
12225	else
12226	case $1 in
12227	-*)set "./$1";;
12228	esac;
12229	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12230	???[sx]):;;)false;;esac;fi
12231	'\'' sh
12232	'
12233	fi
12234	as_executable_p=$as_test_x
12235
12236	# Sed expression to map a string onto a valid CPP name.
12237	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12238
12239	# Sed expression to map a string onto a valid variable name.
12240	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12241
12242
12243	exec 6>&1
12244
12245	# Save the log message, to keep $[0] and so on meaningful, and to
12246	# report actual input values of CONFIG_FILES etc. instead of their
12247	# values after options handling.
12248	ac_log="
12249	This file was extended by $as_me, which was
12250	generated by GNU Autoconf 2.61. Invocation command line was
12251
12252	CONFIG_FILES = $CONFIG_FILES
12253	CONFIG_HEADERS = $CONFIG_HEADERS
12254	CONFIG_LINKS = $CONFIG_LINKS
12255	CONFIG_COMMANDS = $CONFIG_COMMANDS
12256	$ $0 $@
12257
12258	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
12259	"
12260
12261	_ACEOF
12262
12263	cat >>$CONFIG_STATUS <<_ACEOF
12264	# Files that config.status was made for.
12265	config_files="$ac_config_files"
12266	config_headers="$ac_config_headers"
12267
12268	_ACEOF
12269
12270	cat >>$CONFIG_STATUS <<\_ACEOF
12271	ac_cs_usage="\
12272	\`$as_me' instantiates files from templates according to the
12273	current configuration.
12274
12275	Usage: $0 [OPTIONS] [FILE]...
12276
12277	-h, --help print this help, then exit
12278	-V, --version print version number and configuration settings, then exit
12279	-q, --quiet do not print progress messages
12280	-d, --debug don't remove temporary files
12281	--recheck update $as_me by reconfiguring in the same conditions
12282	--file=FILE[:TEMPLATE]
12283	instantiate the configuration file FILE
12284	--header=FILE[:TEMPLATE]
12285	instantiate the configuration header FILE
12286
12287	Configuration files:
12288	$config_files
12289
12290	Configuration headers:
12291	$config_headers
12292
12293	Report bugs to <bug-autoconf@gnu.org>."
12294
12295	_ACEOF
12296	cat >>$CONFIG_STATUS <<_ACEOF
12297	ac_cs_version="\\
12298	config.status
12299	configured by $0, generated by GNU Autoconf 2.61,
12300	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12301
12302	Copyright (C) 2006 Free Software Foundation, Inc.
12303	This config.status script is free software; the Free Software Foundation
12304	gives unlimited permission to copy, distribute and modify it."
12305
12306	ac_pwd='$ac_pwd'
12307	srcdir='$srcdir'
12308	INSTALL='$INSTALL'
12309	_ACEOF
12310
12311	cat >>$CONFIG_STATUS <<\_ACEOF
12312	# If no file are specified by the user, then we need to provide default
12313	# value. By we need to know if files were specified by the user.
12314	ac_need_defaults=:
12315	while test $# != 0
12316	do
12317	case $1 in
12318	--=)
12319	ac_option=`expr "X$1" : 'X$[^=]*$='`
12320	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
12321	ac_shift=:
12322	;;
12323	*)
12324	ac_option=$1
12325	ac_optarg=$2
12326	ac_shift=shift
12327	;;
12328	esac
12329
12330	case $ac_option in
12331	# Handling of the options.
12332	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12333	ac_cs_recheck=: ;;
12334	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
12335	echo "$ac_cs_version"; exit ;;
12336	--debug \| --debu \| --deb \| --de \| --d \| -d )
12337	debug=: ;;
12338	--file \| --fil \| --fi \| --f )
12339	$ac_shift
12340	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12341	ac_need_defaults=false;;
12342	--header \| --heade \| --head \| --hea )
12343	$ac_shift
12344	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12345	ac_need_defaults=false;;
12346	--he \| --h)
12347	# Conflict between --help and --header
12348	{ echo "$as_me: error: ambiguous option: $1
12349	Try \`$0 --help' for more information." >&2
12350	{ (exit 1); exit 1; }; };;
12351	--help \| --hel \| -h )
12352	echo "$ac_cs_usage"; exit ;;
12353	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12354	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12355	ac_cs_silent=: ;;
12356
12357	# This is an error.
12358	-*) { echo "$as_me: error: unrecognized option: $1
12359	Try \`$0 --help' for more information." >&2
12360	{ (exit 1); exit 1; }; } ;;
12361
12362	*) ac_config_targets="$ac_config_targets $1"
12363	ac_need_defaults=false ;;
12364
12365	esac
12366	shift
12367	done
12368
12369	ac_configure_extra_args=
12370
12371	if $ac_cs_silent; then
12372	exec 6>/dev/null
12373	ac_configure_extra_args="$ac_configure_extra_args --silent"
12374	fi
12375
12376	_ACEOF
12377	cat >>$CONFIG_STATUS <<_ACEOF
12378	if \$ac_cs_recheck; then
12379	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12380	CONFIG_SHELL=$SHELL
12381	export CONFIG_SHELL
12382	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12383	fi
12384
12385	_ACEOF
12386	cat >>$CONFIG_STATUS <<\_ACEOF
12387	exec 5>>config.log
12388	{	8673	{
12389	echo
12390	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12391	## Running $as_me. ##
12392	_ASBOX
12393	echo "$ac_log"
12394	} >&5
12395		8674
12396	_ACEOF
12397	cat >>$CONFIG_STATUS <<_ACEOF
12398	_ACEOF
12399
12400	cat >>$CONFIG_STATUS <<\_ACEOF
12401
12402	# Handling of arguments.
12403	for ac_config_target in $ac_config_targets
12404	do
12405	case $ac_config_target in
12406	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12407	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12408	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12409	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12410
12411	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12412	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12413	{ (exit 1); exit 1; }; };;
12414	esac
12415	done
12416
12417
12418	# If the user did not use the arguments to specify the items to instantiate,
12419	# then the envvar interface is used. Set only those that are not.
12420	# We use the long form for the default assignment because of an extremely
12421	# bizarre bug on SunOS 4.1.3.
12422	if $ac_need_defaults; then
12423	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
12424	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
12425	fi
12426
12427	# Have a temporary directory for convenience. Make it in the build tree
12428	# simply because there is no reason against having it here, and in addition,
12429	# creating and moving files from /tmp can sometimes cause problems.
12430	# Hook for its removal unless debugging.
12431	# Note that there is a small window in which the directory will not be cleaned:
12432	# after its creation but before its name has been assigned to `$tmp'.
12433	$debug \|\|
12434	{
12435	tmp=
12436	trap 'exit_status=$?
12437	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
12438	' 0
12439	trap '{ (exit 1); exit 1; }' 1 2 13 15
12440	}
12441	# Create a (secure) tmp directory for tmp files.
12442
12443	{
12444	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12445	test -n "$tmp" && test -d "$tmp"
12446	} \|\|
12447	{
12448	tmp=./conf$$-$RANDOM
12449	(umask 077 && mkdir "$tmp")
12450	} \|\|
12451	{
12452	echo "$me: cannot create a temporary directory in ." >&2
12453	{ (exit 1); exit 1; }
12454	}
12455
12456	#
12457	# Set up the sed scripts for CONFIG_FILES section.
12458	#
12459
12460	# No need to generate the scripts if there are no CONFIG_FILES.
12461	# This happens for instance when ./config.status config.h
12462	if test -n "$CONFIG_FILES"; then
12463
12464	_ACEOF
12465
12466
12467
12468	ac_delim='%!_!# '
12469	for ac_last_try in false false false false false :; do
12470	cat >conf$$subs.sed <<_ACEOF
12471	SHELL!$SHELL$ac_delim
12472	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12473	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12474	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12475	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12476	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12477	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12478	exec_prefix!$exec_prefix$ac_delim
12479	prefix!$prefix$ac_delim
12480	program_transform_name!$program_transform_name$ac_delim
12481	bindir!$bindir$ac_delim
12482	sbindir!$sbindir$ac_delim
12483	libexecdir!$libexecdir$ac_delim
12484	datarootdir!$datarootdir$ac_delim
12485	datadir!$datadir$ac_delim
12486	sysconfdir!$sysconfdir$ac_delim
12487	sharedstatedir!$sharedstatedir$ac_delim
12488	localstatedir!$localstatedir$ac_delim
12489	includedir!$includedir$ac_delim
12490	oldincludedir!$oldincludedir$ac_delim
12491	docdir!$docdir$ac_delim
12492	infodir!$infodir$ac_delim
12493	htmldir!$htmldir$ac_delim
12494	dvidir!$dvidir$ac_delim
12495	pdfdir!$pdfdir$ac_delim
12496	psdir!$psdir$ac_delim
12497	libdir!$libdir$ac_delim
12498	localedir!$localedir$ac_delim
12499	mandir!$mandir$ac_delim
12500	DEFS!$DEFS$ac_delim
12501	ECHO_C!$ECHO_C$ac_delim
12502	ECHO_N!$ECHO_N$ac_delim
12503	ECHO_T!$ECHO_T$ac_delim
12504	LIBS!$LIBS$ac_delim
12505	build_alias!$build_alias$ac_delim
12506	host_alias!$host_alias$ac_delim
12507	target_alias!$target_alias$ac_delim
12508	build!$build$ac_delim
12509	build_cpu!$build_cpu$ac_delim
12510	build_vendor!$build_vendor$ac_delim
12511	build_os!$build_os$ac_delim
12512	host!$host$ac_delim
12513	host_cpu!$host_cpu$ac_delim
12514	host_vendor!$host_vendor$ac_delim
12515	host_os!$host_os$ac_delim
12516	VERSION!$VERSION$ac_delim
12517	DATE!$DATE$ac_delim
12518	CC!$CC$ac_delim
12519	CFLAGS!$CFLAGS$ac_delim
12520	LDFLAGS!$LDFLAGS$ac_delim
12521	CPPFLAGS!$CPPFLAGS$ac_delim
12522	ac_ct_CC!$ac_ct_CC$ac_delim
12523	EXEEXT!$EXEEXT$ac_delim
12524	OBJEXT!$OBJEXT$ac_delim
12525	CXX!$CXX$ac_delim
12526	CXXFLAGS!$CXXFLAGS$ac_delim
12527	ac_ct_CXX!$ac_ct_CXX$ac_delim
12528	CPP!$CPP$ac_delim
12529	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12530	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12531	INSTALL_DATA!$INSTALL_DATA$ac_delim
12532	GREP!$GREP$ac_delim
12533	EGREP!$EGREP$ac_delim
12534	LINKER!$LINKER$ac_delim
12535	RXVTNAME!$RXVTNAME$ac_delim
12536	CXXCPP!$CXXCPP$ac_delim
12537	TIC!$TIC$ac_delim
12538	XMKMF!$XMKMF$ac_delim
12539	X_CFLAGS!$X_CFLAGS$ac_delim
12540	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12541	X_LIBS!$X_LIBS$ac_delim
12542	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12543	afterimage_config!$afterimage_config$ac_delim
12544	PKG_CONFIG!$PKG_CONFIG$ac_delim
12545	XFT_CONFIG!$XFT_CONFIG$ac_delim
12546	PERL!$PERL$ac_delim
12547	PERLLIB!$PERLLIB$ac_delim
12548	PERLFLAGS!$PERLFLAGS$ac_delim
12549	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12550	IF_PERL!$IF_PERL$ac_delim
12551	PERL_O!$PERL_O$ac_delim
12552	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12553	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12554	LIBOBJS!$LIBOBJS$ac_delim
12555	LTLIBOBJS!$LTLIBOBJS$ac_delim
12556	_ACEOF
12557
12558	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 85; then
12559	break
12560	elif $ac_last_try; then
12561	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12562	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12563	{ (exit 1); exit 1; }; }
12564	else
12565	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12566	fi
12567	done
12568
12569	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12570	if test -n "$ac_eof"; then
12571	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
12572	ac_eof=`expr $ac_eof + 1`
12573	fi
12574
12575	cat >>$CONFIG_STATUS <<_ACEOF
12576	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12577	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12578	_ACEOF
12579	sed '
12580	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
12581	s/^/s,@/; s/!/@,\|#_!!_#\|/
12582	:n
12583	t n
12584	s/'"$ac_delim"'$/,g/; t
12585	s/$/\\/; p
12586	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
12587	' >>$CONFIG_STATUS <conf$$subs.sed
12588	rm -f conf$$subs.sed
12589	cat >>$CONFIG_STATUS <<_ACEOF
12590	:end
12591	s/\|#_!!_#\|//g
12592	CEOF$ac_eof
12593	_ACEOF
12594
12595
12596	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12597	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12598	# trailing colons and then remove the whole line if VPATH becomes empty
12599	# (actually we leave an empty line to preserve line numbers).
12600	if test "x$srcdir" = x.; then
12601	ac_vpsub='/^[ ]VPATH[ ]=/{
12602	s/:\$(srcdir):/:/
12603	s/:\${srcdir}:/:/
12604	s/:@srcdir@:/:/
12605	s/^$[^=]=[ ]$:*/\1/
12606	s/:*$//
12607	s/^[^=]=[ ]$//
12608	}'
12609	fi
12610
12611	cat >>$CONFIG_STATUS <<\_ACEOF
12612	fi # test -n "$CONFIG_FILES"
12613
12614
12615	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12616	do
12617	case $ac_tag in
12618	:[FHLC]) ac_mode=$ac_tag; continue;;
12619	esac
12620	case $ac_mode$ac_tag in
12621	:[FHL]:);;
12622	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12623	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12624	{ (exit 1); exit 1; }; };;
12625	:[FH]-) ac_tag=-:-;;
12626	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12627	esac
12628	ac_save_IFS=$IFS
12629	IFS=:
12630	set x $ac_tag
12631	IFS=$ac_save_IFS
12632	shift
12633	ac_file=$1
12634	shift
12635
12636	case $ac_mode in
12637	:L) ac_source=$1;;
12638	:[FH])
12639	ac_file_inputs=
12640	for ac_f
12641	do
12642	case $ac_f in
12643	-) ac_f="$tmp/stdin";;
12644	*) # Look for the file first in the build tree, then in the source tree
12645	# (if the path is not absolute). The absolute path cannot be DOS-style,
12646	# because $ac_f cannot contain `:'.
12647	test -f "$ac_f" \|\|
12648	case $ac_f in
12649	[\\/$]*) false;;
12650	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12651	esac \|\|
12652	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12653	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12654	{ (exit 1); exit 1; }; };;
12655	esac
12656	ac_file_inputs="$ac_file_inputs $ac_f"
12657	done
12658
12659	# Let's still pretend it is `configure' which instantiates (i.e., don't
12660	# use $as_me), people would be surprised to read:
12661	# /* config.h. Generated by config.status. */
12662	configure_input="Generated from "`IFS=:
12663	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
12664	if test x"$ac_file" != x-; then
12665	configure_input="$ac_file. $configure_input"
12666	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12667	echo "$as_me: creating $ac_file" >&6;}
12668	fi
12669
12670	case $ac_tag in
12671	:-: \| *:-) cat >"$tmp/stdin";;
12672	esac
12673	;;
12674	esac
12675
12676	ac_dir=`$as_dirname -- "$ac_file" \|\|
12677	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12678	X"$ac_file" : 'X$//$[^/]' \\| \
12679	X"$ac_file" : 'X$//$$' \\| \
12680	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12681	echo X"$ac_file" \|
12682	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12683	s//\1/
12684	q
12685	}
12686	/^X$\/\/$[^/].*/{
12687	s//\1/
12688	q
12689	}
12690	/^X$\/\/$$/{
12691	s//\1/
12692	q
12693	}
12694	/^X$\/$.*/{
12695	s//\1/
12696	q
12697	}
12698	s/.*/./; q'`
12699	{ as_dir="$ac_dir"
12700	case $as_dir in #(	8675	case $as_dir in #(
12701	-*) as_dir=./$as_dir;;	8676	-*) as_dir=./$as_dir;;
12702	esac	8677	esac
12703	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8678	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12704	as_dirs=	8679	as_dirs=
12705	while :; do	8680	while :; do
12706	case $as_dir in #(	8681	case $as_dir in #(
12707	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8682	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12708	*) as_qdir=$as_dir;;	8683	*) as_qdir=$as_dir;;
12709	esac	8684	esac
12710	as_dirs="'$as_qdir' $as_dirs"	8685	as_dirs="'$as_qdir' $as_dirs"
12711	as_dir=`$as_dirname -- "$as_dir" \|\|	8686	as_dir=`$as_dirname -- "$as_dir" \|\|
12712	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8687	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12713	X"$as_dir" : 'X$//$[^/]' \\| \	8688	X"$as_dir" : 'X$//$[^/]' \\| \
12714	X"$as_dir" : 'X$//$$' \\| \	8689	X"$as_dir" : 'X$//$$' \\| \
12715	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8690	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12716	echo X"$as_dir" \|	8691	$as_echo X"$as_dir" \|
12717	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8692	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12718	s//\1/	8693	s//\1/
12719	q	8694	q
12720	}	8695	}
12721	/^X$\/\/$[^/].*/{	8696	/^X$\/\/$[^/].*/{
…		…
12732	}	8707	}
12733	s/.*/./; q'`	8708	s/.*/./; q'`
12734	test -d "$as_dir" && break	8709	test -d "$as_dir" && break
12735	done	8710	done
12736	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8711	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12737	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8712	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12738	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8713
12739	{ (exit 1); exit 1; }; }; }	8714
		8715	} # as_fn_mkdir_p
		8716	if mkdir -p . 2>/dev/null; then
		8717	as_mkdir_p='mkdir -p "$as_dir"'
		8718	else
		8719	test -d ./-p && rmdir ./-p
		8720	as_mkdir_p=false
		8721	fi
		8722
		8723	if test -x / >/dev/null 2>&1; then
		8724	as_test_x='test -x'
		8725	else
		8726	if ls -dL / >/dev/null 2>&1; then
		8727	as_ls_L_option=L
		8728	else
		8729	as_ls_L_option=
		8730	fi
		8731	as_test_x='
		8732	eval sh -c '\''
		8733	if test -d "$1"; then
		8734	test -d "$1/.";
		8735	else
		8736	case $1 in #(
		8737	-*)set "./$1";;
		8738	esac;
		8739	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8740	???[sx]):;;)false;;esac;fi
		8741	'\'' sh
		8742	'
		8743	fi
		8744	as_executable_p=$as_test_x
		8745
		8746	# Sed expression to map a string onto a valid CPP name.
		8747	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8748
		8749	# Sed expression to map a string onto a valid variable name.
		8750	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8751
		8752
		8753	exec 6>&1
		8754	## ----------------------------------- ##
		8755	## Main body of $CONFIG_STATUS script. ##
		8756	## ----------------------------------- ##
		8757	_ASEOF
		8758	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8759
		8760	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8761	# Save the log message, to keep $0 and so on meaningful, and to
		8762	# report actual input values of CONFIG_FILES etc. instead of their
		8763	# values after options handling.
		8764	ac_log="
		8765	This file was extended by $as_me, which was
		8766	generated by GNU Autoconf 2.67. Invocation command line was
		8767
		8768	CONFIG_FILES = $CONFIG_FILES
		8769	CONFIG_HEADERS = $CONFIG_HEADERS
		8770	CONFIG_LINKS = $CONFIG_LINKS
		8771	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8772	$ $0 $@
		8773
		8774	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8775	"
		8776
		8777	_ACEOF
		8778
		8779	case $ac_config_files in *"
		8780	") set x $ac_config_files; shift; ac_config_files=$;;
		8781	esac
		8782
		8783	case $ac_config_headers in *"
		8784	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8785	esac
		8786
		8787
		8788	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8789	# Files that config.status was made for.
		8790	config_files="$ac_config_files"
		8791	config_headers="$ac_config_headers"
		8792
		8793	_ACEOF
		8794
		8795	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8796	ac_cs_usage="\
		8797	\`$as_me' instantiates files and other configuration actions
		8798	from templates according to the current configuration. Unless the files
		8799	and actions are specified as TAGs, all are instantiated by default.
		8800
		8801	Usage: $0 [OPTION]... [TAG]...
		8802
		8803	-h, --help print this help, then exit
		8804	-V, --version print version number and configuration settings, then exit
		8805	--config print configuration, then exit
		8806	-q, --quiet, --silent
		8807	do not print progress messages
		8808	-d, --debug don't remove temporary files
		8809	--recheck update $as_me by reconfiguring in the same conditions
		8810	--file=FILE[:TEMPLATE]
		8811	instantiate the configuration file FILE
		8812	--header=FILE[:TEMPLATE]
		8813	instantiate the configuration header FILE
		8814
		8815	Configuration files:
		8816	$config_files
		8817
		8818	Configuration headers:
		8819	$config_headers
		8820
		8821	Report bugs to the package provider."
		8822
		8823	_ACEOF
		8824	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8825	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8826	ac_cs_version="\\
		8827	config.status
		8828	configured by $0, generated by GNU Autoconf 2.67,
		8829	with options \\"\$ac_cs_config\\"
		8830
		8831	Copyright (C) 2010 Free Software Foundation, Inc.
		8832	This config.status script is free software; the Free Software Foundation
		8833	gives unlimited permission to copy, distribute and modify it."
		8834
		8835	ac_pwd='$ac_pwd'
		8836	srcdir='$srcdir'
		8837	INSTALL='$INSTALL'
		8838	test -n "\$AWK" \|\| AWK=awk
		8839	_ACEOF
		8840
		8841	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8842	# The default lists apply if the user does not specify any file.
		8843	ac_need_defaults=:
		8844	while test $# != 0
		8845	do
		8846	case $1 in
		8847	--=?)
		8848	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8849	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8850	ac_shift=:
		8851	;;
		8852	--*=)
		8853	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8854	ac_optarg=
		8855	ac_shift=:
		8856	;;
		8857	*)
		8858	ac_option=$1
		8859	ac_optarg=$2
		8860	ac_shift=shift
		8861	;;
		8862	esac
		8863
		8864	case $ac_option in
		8865	# Handling of the options.
		8866	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8867	ac_cs_recheck=: ;;
		8868	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8869	$as_echo "$ac_cs_version"; exit ;;
		8870	--config \| --confi \| --conf \| --con \| --co \| --c )
		8871	$as_echo "$ac_cs_config"; exit ;;
		8872	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8873	debug=: ;;
		8874	--file \| --fil \| --fi \| --f )
		8875	$ac_shift
		8876	case $ac_optarg in
		8877	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8878	'') as_fn_error $? "missing file argument" ;;
		8879	esac
		8880	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8881	ac_need_defaults=false;;
		8882	--header \| --heade \| --head \| --hea )
		8883	$ac_shift
		8884	case $ac_optarg in
		8885	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8886	esac
		8887	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8888	ac_need_defaults=false;;
		8889	--he \| --h)
		8890	# Conflict between --help and --header
		8891	as_fn_error $? "ambiguous option: \`$1'
		8892	Try \`$0 --help' for more information.";;
		8893	--help \| --hel \| -h )
		8894	$as_echo "$ac_cs_usage"; exit ;;
		8895	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8896	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8897	ac_cs_silent=: ;;
		8898
		8899	# This is an error.
		8900	-*) as_fn_error $? "unrecognized option: \`$1'
		8901	Try \`$0 --help' for more information." ;;
		8902
		8903	*) as_fn_append ac_config_targets " $1"
		8904	ac_need_defaults=false ;;
		8905
		8906	esac
		8907	shift
		8908	done
		8909
		8910	ac_configure_extra_args=
		8911
		8912	if $ac_cs_silent; then
		8913	exec 6>/dev/null
		8914	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8915	fi
		8916
		8917	_ACEOF
		8918	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8919	if \$ac_cs_recheck; then
		8920	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8921	shift
		8922	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8923	CONFIG_SHELL='$SHELL'
		8924	export CONFIG_SHELL
		8925	exec "\$@"
		8926	fi
		8927
		8928	_ACEOF
		8929	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8930	exec 5>>config.log
		8931	{
		8932	echo
		8933	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8934	## Running $as_me. ##
		8935	_ASBOX
		8936	$as_echo "$ac_log"
		8937	} >&5
		8938
		8939	_ACEOF
		8940	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8941	_ACEOF
		8942
		8943	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8944
		8945	# Handling of arguments.
		8946	for ac_config_target in $ac_config_targets
		8947	do
		8948	case $ac_config_target in
		8949	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8950	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8951	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8952	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8953
		8954	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8955	esac
		8956	done
		8957
		8958
		8959	# If the user did not use the arguments to specify the items to instantiate,
		8960	# then the envvar interface is used. Set only those that are not.
		8961	# We use the long form for the default assignment because of an extremely
		8962	# bizarre bug on SunOS 4.1.3.
		8963	if $ac_need_defaults; then
		8964	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8965	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8966	fi
		8967
		8968	# Have a temporary directory for convenience. Make it in the build tree
		8969	# simply because there is no reason against having it here, and in addition,
		8970	# creating and moving files from /tmp can sometimes cause problems.
		8971	# Hook for its removal unless debugging.
		8972	# Note that there is a small window in which the directory will not be cleaned:
		8973	# after its creation but before its name has been assigned to `$tmp'.
		8974	$debug \|\|
		8975	{
		8976	tmp=
		8977	trap 'exit_status=$?
		8978	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8979	' 0
		8980	trap 'as_fn_exit 1' 1 2 13 15
		8981	}
		8982	# Create a (secure) tmp directory for tmp files.
		8983
		8984	{
		8985	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8986	test -n "$tmp" && test -d "$tmp"
		8987	} \|\|
		8988	{
		8989	tmp=./conf$$-$RANDOM
		8990	(umask 077 && mkdir "$tmp")
		8991	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8992
		8993	# Set up the scripts for CONFIG_FILES section.
		8994	# No need to generate them if there are no CONFIG_FILES.
		8995	# This happens for instance with `./config.status config.h'.
		8996	if test -n "$CONFIG_FILES"; then
		8997
		8998
		8999	ac_cr=`echo X \| tr X '\015'`
		9000	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9001	# But we know of no other shell where ac_cr would be empty at this
		9002	# point, so we can use a bashism as a fallback.
		9003	if test "x$ac_cr" = x; then
		9004	eval ac_cr=\$\'\\r\'
		9005	fi
		9006	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9007	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9008	ac_cs_awk_cr='\\r'
		9009	else
		9010	ac_cs_awk_cr=$ac_cr
		9011	fi
		9012
		9013	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9014	_ACEOF
		9015
		9016
		9017	{
		9018	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9019	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9020	echo "_ACEOF"
		9021	} >conf$$subs.sh \|\|
		9022	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9023	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9024	ac_delim='%!_!# '
		9025	for ac_last_try in false false false false false :; do
		9026	. ./conf$$subs.sh \|\|
		9027	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9028
		9029	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9030	if test $ac_delim_n = $ac_delim_num; then
		9031	break
		9032	elif $ac_last_try; then
		9033	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9034	else
		9035	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9036	fi
		9037	done
		9038	rm -f conf$$subs.sh
		9039
		9040	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9041	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9042	_ACEOF
		9043	sed -n '
		9044	h
		9045	s/^/S["/; s/!.*/"]=/
		9046	p
		9047	g
		9048	s/^[^!]*!//
		9049	:repl
		9050	t repl
		9051	s/'"$ac_delim"'$//
		9052	t delim
		9053	:nl
		9054	h
		9055	s/$.\{148\}$..*/\1/
		9056	t more1
		9057	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9058	p
		9059	n
		9060	b repl
		9061	:more1
		9062	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9063	p
		9064	g
		9065	s/.\{148\}//
		9066	t nl
		9067	:delim
		9068	h
		9069	s/$.\{148\}$..*/\1/
		9070	t more2
		9071	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9072	p
		9073	b
		9074	:more2
		9075	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9076	p
		9077	g
		9078	s/.\{148\}//
		9079	t delim
		9080	' <conf$$subs.awk \| sed '
		9081	/^[^""]/{
		9082	N
		9083	s/\n//
		9084	}
		9085	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9086	rm -f conf$$subs.awk
		9087	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9088	_ACAWK
		9089	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9090	for (key in S) S_is_set[key] = 1
		9091	FS = ""
		9092
		9093	}
		9094	{
		9095	line = $ 0
		9096	nfields = split(line, field, "@")
		9097	substed = 0
		9098	len = length(field[1])
		9099	for (i = 2; i < nfields; i++) {
		9100	key = field[i]
		9101	keylen = length(key)
		9102	if (S_is_set[key]) {
		9103	value = S[key]
		9104	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9105	len += length(value) + length(field[++i])
		9106	substed = 1
		9107	} else
		9108	len += 1 + keylen
		9109	}
		9110
		9111	print line
		9112	}
		9113
		9114	_ACAWK
		9115	_ACEOF
		9116	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9117	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9118	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9119	else
		9120	cat
		9121	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9122	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9123	_ACEOF
		9124
		9125	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9126	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9127	# trailing colons and then remove the whole line if VPATH becomes empty
		9128	# (actually we leave an empty line to preserve line numbers).
		9129	if test "x$srcdir" = x.; then
		9130	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9131	h
		9132	s///
		9133	s/^/:/
		9134	s/[ ]*$/:/
		9135	s/:\$(srcdir):/:/g
		9136	s/:\${srcdir}:/:/g
		9137	s/:@srcdir@:/:/g
		9138	s/^:*//
		9139	s/:*$//
		9140	x
		9141	s/$=[ ]$./\1/
		9142	G
		9143	s/\n//
		9144	s/^[^=]=[ ]$//
		9145	}'
		9146	fi
		9147
		9148	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9149	fi # test -n "$CONFIG_FILES"
		9150
		9151	# Set up the scripts for CONFIG_HEADERS section.
		9152	# No need to generate them if there are no CONFIG_HEADERS.
		9153	# This happens for instance with `./config.status Makefile'.
		9154	if test -n "$CONFIG_HEADERS"; then
		9155	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		9156	BEGIN {
		9157	_ACEOF
		9158
		9159	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9160	# here-document in config.status, that substitutes the proper values into
		9161	# config.h.in to produce config.h.
		9162
		9163	# Create a delimiter string that does not exist in confdefs.h, to ease
		9164	# handling of long lines.
		9165	ac_delim='%!_!# '
		9166	for ac_last_try in false false :; do
		9167	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9168	if test -z "$ac_t"; then
		9169	break
		9170	elif $ac_last_try; then
		9171	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9172	else
		9173	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9174	fi
		9175	done
		9176
		9177	# For the awk script, D is an array of macro values keyed by name,
		9178	# likewise P contains macro parameters if any. Preserve backslash
		9179	# newline sequences.
		9180
		9181	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9182	sed -n '
		9183	s/.\{148\}/&'"$ac_delim"'/g
		9184	t rset
		9185	:rset
		9186	s/^[ ]#[ ]define[ ][ ]*/ /
		9187	t def
		9188	d
		9189	:def
		9190	s/\\$//
		9191	t bsnl
		9192	s/["\\]/\\&/g
		9193	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9194	D["\1"]=" \3"/p
		9195	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9196	d
		9197	:bsnl
		9198	s/["\\]/\\&/g
		9199	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9200	D["\1"]=" \3\\\\\\n"\\/p
		9201	t cont
		9202	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9203	t cont
		9204	d
		9205	:cont
		9206	n
		9207	s/.\{148\}/&'"$ac_delim"'/g
		9208	t clear
		9209	:clear
		9210	s/\\$//
		9211	t bsnlc
		9212	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9213	d
		9214	:bsnlc
		9215	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9216	b cont
		9217	' <confdefs.h \| sed '
		9218	s/'"$ac_delim"'/"\\\
		9219	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9220
		9221	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9222	for (key in D) D_is_set[key] = 1
		9223	FS = ""
		9224	}
		9225	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9226	line = \$ 0
		9227	split(line, arg, " ")
		9228	if (arg[1] == "#") {
		9229	defundef = arg[2]
		9230	mac1 = arg[3]
		9231	} else {
		9232	defundef = substr(arg[1], 2)
		9233	mac1 = arg[2]
		9234	}
		9235	split(mac1, mac2, "(") #)
		9236	macro = mac2[1]
		9237	prefix = substr(line, 1, index(line, defundef) - 1)
		9238	if (D_is_set[macro]) {
		9239	# Preserve the white space surrounding the "#".
		9240	print prefix "define", macro P[macro] D[macro]
		9241	next
		9242	} else {
		9243	# Replace #undef with comments. This is necessary, for example,
		9244	# in the case of _POSIX_SOURCE, which is predefined and required
		9245	# on some systems where configure will not decide to define it.
		9246	if (defundef == "undef") {
		9247	print "/", prefix defundef, macro, "/"
		9248	next
		9249	}
		9250	}
		9251	}
		9252	{ print }
		9253	_ACAWK
		9254	_ACEOF
		9255	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9256	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9257	fi # test -n "$CONFIG_HEADERS"
		9258
		9259
		9260	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9261	shift
		9262	for ac_tag
		9263	do
		9264	case $ac_tag in
		9265	:[FHLC]) ac_mode=$ac_tag; continue;;
		9266	esac
		9267	case $ac_mode$ac_tag in
		9268	:[FHL]:);;
		9269	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9270	:[FH]-) ac_tag=-:-;;
		9271	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9272	esac
		9273	ac_save_IFS=$IFS
		9274	IFS=:
		9275	set x $ac_tag
		9276	IFS=$ac_save_IFS
		9277	shift
		9278	ac_file=$1
		9279	shift
		9280
		9281	case $ac_mode in
		9282	:L) ac_source=$1;;
		9283	:[FH])
		9284	ac_file_inputs=
		9285	for ac_f
		9286	do
		9287	case $ac_f in
		9288	-) ac_f="$tmp/stdin";;
		9289	*) # Look for the file first in the build tree, then in the source tree
		9290	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9291	# because $ac_f cannot contain `:'.
		9292	test -f "$ac_f" \|\|
		9293	case $ac_f in
		9294	[\\/$]*) false;;
		9295	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9296	esac \|\|
		9297	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9298	esac
		9299	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9300	as_fn_append ac_file_inputs " '$ac_f'"
		9301	done
		9302
		9303	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9304	# use $as_me), people would be surprised to read:
		9305	# /* config.h. Generated by config.status. */
		9306	configure_input='Generated from '`
		9307	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9308	`' by configure.'
		9309	if test x"$ac_file" != x-; then
		9310	configure_input="$ac_file. $configure_input"
		9311	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9312	$as_echo "$as_me: creating $ac_file" >&6;}
		9313	fi
		9314	# Neutralize special characters interpreted by sed in replacement strings.
		9315	case $configure_input in #(
		9316	\& \| \\| \| \\ )
		9317	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9318	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9319	*) ac_sed_conf_input=$configure_input;;
		9320	esac
		9321
		9322	case $ac_tag in
		9323	:-: \| *:-) cat >"$tmp/stdin" \
		9324	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9325	esac
		9326	;;
		9327	esac
		9328
		9329	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9330	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9331	X"$ac_file" : 'X$//$[^/]' \\| \
		9332	X"$ac_file" : 'X$//$$' \\| \
		9333	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9334	$as_echo X"$ac_file" \|
		9335	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9336	s//\1/
		9337	q
		9338	}
		9339	/^X$\/\/$[^/].*/{
		9340	s//\1/
		9341	q
		9342	}
		9343	/^X$\/\/$$/{
		9344	s//\1/
		9345	q
		9346	}
		9347	/^X$\/$.*/{
		9348	s//\1/
		9349	q
		9350	}
		9351	s/.*/./; q'`
		9352	as_dir="$ac_dir"; as_fn_mkdir_p
12740	ac_builddir=.	9353	ac_builddir=.
12741		9354
12742	case "$ac_dir" in	9355	case "$ac_dir" in
12743	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9356	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12744	*)	9357	*)
12745	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9358	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12746	# A ".." for each directory in $ac_dir_suffix.	9359	# A ".." for each directory in $ac_dir_suffix.
12747	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9360	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12748	case $ac_top_builddir_sub in	9361	case $ac_top_builddir_sub in
12749	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9362	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12750	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9363	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12751	esac ;;	9364	esac ;;
12752	esac	9365	esac
…		…
12782	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9395	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12783	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9396	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12784	esac	9397	esac
12785	_ACEOF	9398	_ACEOF
12786		9399
12787	cat >>$CONFIG_STATUS <<\_ACEOF	9400	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12788	# If the template does not know about datarootdir, expand it.	9401	# If the template does not know about datarootdir, expand it.
12789	# FIXME: This hack should be removed a few years after 2.60.	9402	# FIXME: This hack should be removed a few years after 2.60.
12790	ac_datarootdir_hack=; ac_datarootdir_seen=	9403	ac_datarootdir_hack=; ac_datarootdir_seen=
12791		9404	ac_sed_dataroot='
12792	case `sed -n '/datarootdir/ {	9405	/datarootdir/ {
12793	p	9406	p
12794	q	9407	q
12795	}	9408	}
12796	/@datadir@/p	9409	/@datadir@/p
12797	/@docdir@/p	9410	/@docdir@/p
12798	/@infodir@/p	9411	/@infodir@/p
12799	/@localedir@/p	9412	/@localedir@/p
12800	/@mandir@/p	9413	/@mandir@/p'
12801	' $ac_file_inputs` in	9414	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12802	datarootdir) ac_datarootdir_seen=yes;;	9415	datarootdir) ac_datarootdir_seen=yes;;
12803	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9416	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
12804	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9417	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12805	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9418	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12806	_ACEOF	9419	_ACEOF
12807	cat >>$CONFIG_STATUS <<_ACEOF	9420	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12808	ac_datarootdir_hack='	9421	ac_datarootdir_hack='
12809	s&@datadir@&$datadir&g	9422	s&@datadir@&$datadir&g
12810	s&@docdir@&$docdir&g	9423	s&@docdir@&$docdir&g
12811	s&@infodir@&$infodir&g	9424	s&@infodir@&$infodir&g
12812	s&@localedir@&$localedir&g	9425	s&@localedir@&$localedir&g
12813	s&@mandir@&$mandir&g	9426	s&@mandir@&$mandir&g
12814	s&\\\${datarootdir}&$datarootdir&g' ;;	9427	s&\\\${datarootdir}&$datarootdir&g' ;;
12815	esac	9428	esac
12816	_ACEOF	9429	_ACEOF
12817		9430
12818	# Neutralize VPATH when `$srcdir' = `.'.	9431	# Neutralize VPATH when `$srcdir' = `.'.
12819	# Shell code in configure.ac might set extrasub.	9432	# Shell code in configure.ac might set extrasub.
12820	# FIXME: do we really want to maintain this feature?	9433	# FIXME: do we really want to maintain this feature?
12821	cat >>$CONFIG_STATUS <<_ACEOF	9434	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12822	sed "$ac_vpsub	9435	ac_sed_extra="$ac_vpsub
12823	$extrasub	9436	$extrasub
12824	_ACEOF	9437	_ACEOF
12825	cat >>$CONFIG_STATUS <<\_ACEOF	9438	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12826	:t	9439	:t
12827	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9440	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12828	s&@configure_input@&$configure_input&;t t	9441	s\|@configure_input@\|$ac_sed_conf_input\|;t t
12829	s&@top_builddir@&$ac_top_builddir_sub&;t t	9442	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9443	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12830	s&@srcdir@&$ac_srcdir&;t t	9444	s&@srcdir@&$ac_srcdir&;t t
12831	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9445	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12832	s&@top_srcdir@&$ac_top_srcdir&;t t	9446	s&@top_srcdir@&$ac_top_srcdir&;t t
12833	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9447	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12834	s&@builddir@&$ac_builddir&;t t	9448	s&@builddir@&$ac_builddir&;t t
12835	s&@abs_builddir@&$ac_abs_builddir&;t t	9449	s&@abs_builddir@&$ac_abs_builddir&;t t
12836	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9450	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12837	s&@INSTALL@&$ac_INSTALL&;t t	9451	s&@INSTALL@&$ac_INSTALL&;t t
12838	$ac_datarootdir_hack	9452	$ac_datarootdir_hack
12839	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out	9453	"
		9454	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9455	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12840		9456
12841	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9457	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12842	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9458	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12843	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9459	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12844	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9460	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12845	which seems to be undefined. Please make sure it is defined." >&5	9461	which seems to be undefined. Please make sure it is defined" >&5
12846	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9462	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12847	which seems to be undefined. Please make sure it is defined." >&2;}	9463	which seems to be undefined. Please make sure it is defined" >&2;}
12848		9464
12849	rm -f "$tmp/stdin"	9465	rm -f "$tmp/stdin"
12850	case $ac_file in	9466	case $ac_file in
12851	-) cat "$tmp/out"; rm -f "$tmp/out";;	9467	-) cat "$tmp/out" && rm -f "$tmp/out";;
12852	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9468	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12853	esac	9469	esac \
		9470	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12854	;;	9471	;;
12855	:H)	9472	:H)
12856	#	9473	#
12857	# CONFIG_HEADER	9474	# CONFIG_HEADER
12858	#	9475	#
12859	_ACEOF
12860
12861	# Transform confdefs.h into a sed script `conftest.defines', that
12862	# substitutes the proper values into config.h.in to produce config.h.
12863	rm -f conftest.defines conftest.tail
12864	# First, append a space to every undef/define line, to ease matching.
12865	echo 's/$/ /' >conftest.defines
12866	# Then, protect against being on the right side of a sed subst, or in
12867	# an unquoted here document, in config.status. If some macros were
12868	# called several times there might be several #defines for the same
12869	# symbol, which is useless. But do not sort them, since the last
12870	# AC_DEFINE must be honored.
12871	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12872	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12873	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12874	# PARAMS is the parameter list in the macro definition--in most cases, it's
12875	# just an empty string.
12876	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
12877	ac_dB='\\)[ (].*,\\1define\\2'
12878	ac_dC=' '
12879	ac_dD=' ,'
12880
12881	uniq confdefs.h \|
12882	sed -n '
12883	t rset
12884	:rset
12885	s/^[ ]#[ ]define[ ][ ]*//
12886	t ok
12887	d
12888	:ok
12889	s/[\\&,]/\\&/g
12890	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12891	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12892	' >>conftest.defines
12893
12894	# Remove the space that was appended to ease matching.
12895	# Then replace #undef with comments. This is necessary, for
12896	# example, in the case of _POSIX_SOURCE, which is predefined and required
12897	# on some systems where configure will not decide to define it.
12898	# (The regexp can be short, since the line contains either #define or #undef.)
12899	echo 's/ $//
12900	s,^[ #]u.,/* & */,' >>conftest.defines
12901
12902	# Break up conftest.defines:
12903	ac_max_sed_lines=50
12904
12905	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12906	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12907	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12908	# et cetera.
12909	ac_in='$ac_file_inputs'
12910	ac_out='"$tmp/out1"'
12911	ac_nxt='"$tmp/out2"'
12912
12913	while :
12914	do
12915	# Write a here document:
12916	cat >>$CONFIG_STATUS <<_ACEOF
12917	# First, check the format of the line:
12918	cat >"\$tmp/defines.sed" <<\\CEOF
12919	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
12920	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
12921	b
12922	:def
12923	_ACEOF
12924	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12925	echo 'CEOF
12926	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12927	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12928	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12929	grep . conftest.tail >/dev/null \|\| break
12930	rm -f conftest.defines
12931	mv conftest.tail conftest.defines
12932	done
12933	rm -f conftest.defines conftest.tail
12934
12935	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12936	cat >>$CONFIG_STATUS <<\_ACEOF
12937	if test x"$ac_file" != x-; then	9476	if test x"$ac_file" != x-; then
		9477	{
12938	echo "/* $configure_input */" >"$tmp/config.h"	9478	$as_echo "/* $configure_input */" \
12939	cat "$ac_result" >>"$tmp/config.h"	9479	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9480	} >"$tmp/config.h" \
		9481	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12940	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9482	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12941	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9483	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12942	echo "$as_me: $ac_file is unchanged" >&6;}	9484	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12943	else	9485	else
12944	rm -f $ac_file	9486	rm -f "$ac_file"
12945	mv "$tmp/config.h" $ac_file	9487	mv "$tmp/config.h" "$ac_file" \
		9488	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12946	fi	9489	fi
12947	else	9490	else
12948	echo "/* $configure_input */"	9491	$as_echo "/* $configure_input */" \
12949	cat "$ac_result"	9492	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9493	\|\| as_fn_error $? "could not create -" "$LINENO" 5
12950	fi	9494	fi
12951	rm -f "$tmp/out12"
12952	;;	9495	;;
12953		9496
12954		9497
12955	esac	9498	esac
12956		9499
12957	done # for ac_tag	9500	done # for ac_tag
12958		9501
12959		9502
12960	{ (exit 0); exit 0; }	9503	as_fn_exit 0
12961	_ACEOF	9504	_ACEOF
12962	chmod +x $CONFIG_STATUS
12963	ac_clean_files=$ac_clean_files_save	9505	ac_clean_files=$ac_clean_files_save
		9506
		9507	test $ac_write_fail = 0 \|\|
		9508	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12964		9509
12965		9510
12966	# configure is writing to config.log, and then calls config.status.	9511	# configure is writing to config.log, and then calls config.status.
12967	# config.status does its own redirection, appending to config.log.	9512	# config.status does its own redirection, appending to config.log.
12968	# Unfortunately, on DOS this fails, as config.log is still kept open	9513	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12979	exec 5>/dev/null	9524	exec 5>/dev/null
12980	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9525	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
12981	exec 5>>config.log	9526	exec 5>>config.log
12982	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9527	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
12983	# would make configure fail if this is the last instruction.	9528	# would make configure fail if this is the last instruction.
12984	$ac_cs_success \|\| { (exit 1); exit 1; }	9529	$ac_cs_success \|\| as_fn_exit 1
		9530	fi
		9531	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9532	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9533	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12985	fi	9534	fi
12986		9535
12987		9536
12988	echo "Configuration:	9537	echo "Configuration:
12989		9538
…		…
13005	if test x$RESFALLBACK != x; then	9554	if test x$RESFALLBACK != x; then
13006	echo " resource class fallback: $RESFALLBACK"	9555	echo " resource class fallback: $RESFALLBACK"
13007	fi	9556	fi
13008	echo	9557	echo
13009	echo " embedded perl: $support_perl"	9558	echo " embedded perl: $support_perl"
13010	echo " libafterimage: $support_afterimage"	9559	echo " image library: $image_lib"
13011	echo	9560	echo
13012	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9561	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13013	echo ".----------------------------------------------------------------."	9562	echo ".----------------------------------------------------------------."
13014	echo ". WARNING: --enable-xim was specified however the locale support ."	9563	echo ". WARNING: --enable-xim was specified however the locale support ."
13015	echo ". functions could not be found. ."	9564	echo ". functions could not be found. ."

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Comparing rxvt-unicode/configure (file contents): Revision 1.128 by root, Sat Nov 8 16:49:46 2008 UTC vs. Revision 1.148 by root, Wed Nov 16 20:22:12 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.128 by root, Sat Nov 8 16:49:46 2008 UTC vs.
Revision 1.148 by root, Wed Nov 16 20:22:12 2011 UTC