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

Comparing rxvt-unicode/configure (file contents):
Revision 1.124 by ayin, Fri Dec 28 14:00:47 2007 UTC vs.
Revision 1.150 by root, Sun Dec 18 02:23:11 2011 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.67.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	posix) set -o posix ;;	28	posix) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	[\\/] ) as_myself=$0 ;;	93	[\\/] ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '$a$' >/dev/null 2>&1 &&	375	if expr a : '$a$' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*$...$'`" = X001; then	376	test "X`expr 00001 : '.*$...$'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
133	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
135	echo X/"$0" \|	398	$as_echo X/"$0" \|
136	sed '/^.\/$[^/][^/]$\/*$/{	399	sed '/^.\/$[^/][^/]$\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/$\/\/$$/{	403	/^X\/$\/\/$$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	posix) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	posix) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) \|\| { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") \|\| {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself \|	429	' <$as_myself \|
442	sed '	430	sed '
…		…
449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" \|\|	441	chmod +x "$as_me.lineno" \|\|
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	c) ECHO_T=' ';; # ECHO_T is single tab character.	456	c) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '$a$' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*$...$'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]):;;)false;;esac;fi	516	???[sx]):;;)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	INSTALL_DATA
		623	INSTALL_SCRIPT
		624	INSTALL_PROGRAM
		625	CPP
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
617	PATH_SEPARATOR	682	PATH_SEPARATOR
618	PACKAGE_NAME	683	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	LIBOBJS
700	LTLIBOBJS'
701	ac_subst_files=''	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
702	ac_precious_vars='build_alias	732	ac_precious_vars='build_alias
703	host_alias	733	host_alias
704	target_alias	734	target_alias
705	CC	735	CC
706	CFLAGS	736	CFLAGS
…		…
716		746
717		747
718	# Initialize some variables set by options.	748	# Initialize some variables set by options.
719	ac_init_help=	749	ac_init_help=
720	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
722	# dashes changed to underlines.	754	# dashes changed to underlines.
723	cache_file=/dev/null	755	cache_file=/dev/null
724	exec_prefix=NONE	756	exec_prefix=NONE
725	no_create=	757	no_create=
…		…
771	ac_prev=	803	ac_prev=
772	continue	804	continue
773	fi	805	fi
774		806
775	case $ac_option in	807	case $ac_option in
776	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	808	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		809	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	810	*) ac_optarg=yes ;;
778	esac	811	esac
779		812
780	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
781		814
782	case $ac_dashdash$ac_option in	815	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	847	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
815	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	848	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
816	datarootdir=$ac_optarg ;;	849	datarootdir=$ac_optarg ;;
817		850
818	-disable-* \| --disable-*)	851	-disable-* \| --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	852	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
820	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
825	eval enable_$ac_feature=no ;;	865	eval enable_$ac_useropt=no ;;
826		866
827	-docdir \| --docdir \| --docdi \| --doc \| --do)	867	-docdir \| --docdir \| --docdi \| --doc \| --do)
828	ac_prev=docdir ;;	868	ac_prev=docdir ;;
829	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	869	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
830	docdir=$ac_optarg ;;	870	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	873	ac_prev=dvidir ;;
834	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	874	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
835	dvidir=$ac_optarg ;;	875	dvidir=$ac_optarg ;;
836		876
837	-enable-* \| --enable-*)	877	-enable-* \| --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	878	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
839	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		884	case $ac_user_opts in
		885	*"
		886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
		890	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
845		892
846	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	893	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
847	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	894	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
848	\| --exec \| --exe \| --ex)	895	\| --exec \| --exe \| --ex)
849	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
1030		1077
1031	-version \| --version \| --versio \| --versi \| --vers \| -V)	1078	-version \| --version \| --versio \| --versi \| --vers \| -V)
1032	ac_init_version=: ;;	1079	ac_init_version=: ;;
1033		1080
1034	-with-* \| --with-*)	1081	-with-* \| --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1082	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1036	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1088	case $ac_user_opts in
		1089	*"
		1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
		1094	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
1042		1096
1043	-without-* \| --without-*)	1097	-without-* \| --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1098	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1045	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
1050	eval with_$ac_package=no ;;	1111	eval with_$ac_useropt=no ;;
1051		1112
1052	--x)	1113	--x)
1053	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
1054	with_x=yes ;;	1115	with_x=yes ;;
1055		1116
…		…
1065	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
1066	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1127	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1067	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1128	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1068	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
1069		1130
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1133	;;
1074		1134
1075	=)	1135	=)
1076	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1136	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1077	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' \| [0-9]* \| [!_$as_cr_alnum] )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1141	esac
1081	eval $ac_envvar=\$ac_optarg	1142	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1143	export $ac_envvar ;;
1083		1144
1084	*)	1145	*)
1085	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1090	;;	1151	;;
1091		1152
1092	esac	1153	esac
1093	done	1154	done
1094		1155
1095	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1159	fi
1100		1160
1101	# Be sure to have absolute directory names.	1161	if test -n "$ac_unrecognized_opts"; then
		1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1171	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1173	libdir localedir mandir
1106	do	1174	do
1107	eval ac_val=\$$ac_var	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
		1177	case $ac_val in
		1178	*/ )
		1179	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1180	eval $ac_var=\$ac_val;;
		1181	esac
		1182	# Be sure to have absolute directory names.
1108	case $ac_val in	1183	case $ac_val in
1109	[\\/$]* \| ?:[\\/]* ) continue;;	1184	[\\/$]* \| ?:[\\/]* ) continue;;
1110	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1185	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1186	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1188	done
1115		1189
1116	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
1122		1196
1123	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1200	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1128	If a cross compiler is detected then cross compile mode will be used." >&2	1202	If a cross compiler is detected then cross compile mode will be used" >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1204	cross_compiling=yes
1131	fi	1205	fi
1132	fi	1206	fi
1133		1207
…		…
1138		1212
1139		1213
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1215	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1217	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1219	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1220
1149		1221
1150	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1225	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" \|\|	1226	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1155	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1227	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1156	X"$0" : 'X$//$[^/]' \\| \	1228	X"$as_myself" : 'X$//$[^/]' \\| \
1157	X"$0" : 'X$//$$' \\| \	1229	X"$as_myself" : 'X$//$$' \\| \
1158	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1230	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1159	echo X"$0" \|	1231	$as_echo X"$as_myself" \|
1160	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1232	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1161	s//\1/	1233	s//\1/
1162	q	1234	q
1163	}	1235	}
1164	/^X$\/\/$[^/].*/{	1236	/^X$\/\/$[^/].*/{
…		…
1181	else	1253	else
1182	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
1183	fi	1255	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1259	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1261	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1262	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1263	pwd)`
1194	# When building in place, set srcdir=.	1264	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1266	srcdir=.
1197	fi	1267	fi
…		…
1227	Configuration:	1297	Configuration:
1228	-h, --help display this help and exit	1298	-h, --help display this help and exit
1229	--help=short display options specific to this package	1299	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1301	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1307
1238	Installation directories:	1308	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1310	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1312	[PREFIX]
1243		1313
1244	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
1248		1318
1249	For better control, use the options below.	1319	For better control, use the options below.
1250		1320
1251	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1337	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1338	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1339	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1340	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1341	_ACEOF
1272		1342
1273	cat <<\_ACEOF	1343	cat <<\_ACEOF
1274		1344
1275	X features:	1345	X features:
1276	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
1278		1348
1279	Program names:
1280	--program-prefix=PREFIX prepend PREFIX to installed program names
1281	--program-suffix=SUFFIX append SUFFIX to installed program names
1282	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1283
1284	System types:	1349	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1352	_ACEOF
1288	fi	1353	fi
…		…
1290	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
1291		1356
1292	cat <<\_ACEOF	1357	cat <<\_ACEOF
1293		1358
1294	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
		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 (deprecated)
		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
1310	--enable-plain-scroll enable plain style scrollbar
1311	--enable-perl enable embedded perl interpreter	1380	--enable-perl enable embedded perl interpreter
1312	--enable-xim XIM (X Input Method) protocol support	1381	--enable-xim XIM (X Input Method) protocol support
1313	--disable-backspace-key disable handling of the backspace key	1382	--disable-backspace-key disable handling of the backspace key
1314	--disable-delete-key disable handling of the delete key	1383	--disable-delete-key disable handling of the delete key
1315	--disable-resources disable all resource checking	1384	--disable-resources disable all resource checking
…		…
1322	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
1323	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1324	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1325	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
1326	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
1327	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
1328	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
1329	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1330	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
1331		1400
1332	Optional Packages:	1401	Optional Packages:
…		…
1345	CC C compiler command	1414	CC C compiler command
1346	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
1347	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1348	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
1349	LIBS libraries to pass to the linker, e.g. -l<library>	1418	LIBS libraries to pass to the linker, e.g. -l<library>
1350	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1351	you have headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
1352	CXX C++ compiler command	1421	CXX C++ compiler command
1353	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
1354	CPP C preprocessor	1423	CPP C preprocessor
1355	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
1356	XMKMF Path to xmkmf, Makefile generator for X Window System	1425	XMKMF Path to xmkmf, Makefile generator for X Window System
1357		1426
1358	Use these variables to override the choices made by `configure' or to help	1427	Use these variables to override the choices made by `configure' or to help
1359	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
1360		1429
		1430	Report bugs to the package provider.
1361	_ACEOF	1431	_ACEOF
1362	ac_status=$?	1432	ac_status=$?
1363	fi	1433	fi
1364		1434
1365	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
1366	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
1367	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1368	test -d "$ac_dir" \|\| continue	1438	test -d "$ac_dir" \|\|
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1440	continue
1369	ac_builddir=.	1441	ac_builddir=.
1370		1442
1371	case "$ac_dir" in	1443	case "$ac_dir" in
1372	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1373	*)	1445	*)
1374	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1375	# A ".." for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
1376	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1377	case $ac_top_builddir_sub in	1449	case $ac_top_builddir_sub in
1378	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1379	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1380	esac ;;	1452	esac ;;
1381	esac	1453	esac
…		…
1407	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1408	elif test -f "$ac_srcdir/configure"; then	1480	elif test -f "$ac_srcdir/configure"; then
1409	echo &&	1481	echo &&
1410	$SHELL "$ac_srcdir/configure" --help=recursive	1482	$SHELL "$ac_srcdir/configure" --help=recursive
1411	else	1483	else
1412	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1413	fi \|\| ac_status=$?	1485	fi \|\| ac_status=$?
1414	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1486	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1415	done	1487	done
1416	fi	1488	fi
1417		1489
1418	test -n "$ac_init_help" && exit $ac_status	1490	test -n "$ac_init_help" && exit $ac_status
1419	if $ac_init_version; then	1491	if $ac_init_version; then
1420	cat <<\_ACEOF	1492	cat <<\_ACEOF
1421	configure	1493	configure
1422	generated by GNU Autoconf 2.61	1494	generated by GNU Autoconf 2.67
1423		1495
1424	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1425	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1426	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1427	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1428	_ACEOF	1499	_ACEOF
1429	exit	1500	exit
1430	fi	1501	fi
		1502
		1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" \|\|
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/\| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" \|\|
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/\| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/\| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables can be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/\| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" \|\|
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes \|\|
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/\| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" \|\|
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes \|\|
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/\| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/\| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 \|\| defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables can be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/\| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
1431	cat >config.log <<_ACEOF	2285	cat >config.log <<_ACEOF
1432	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1433	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1434		2288
1435	It was created by $as_me, which was	2289	It was created by $as_me, which was
1436	generated by GNU Autoconf 2.61. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1437		2291
1438	$ $0 $@	2292	$ $0 $@
1439		2293
1440	_ACEOF	2294	_ACEOF
1441	exec 5>>config.log	2295	exec 5>>config.log
…		…
1467	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1468	for as_dir in $PATH	2322	for as_dir in $PATH
1469	do	2323	do
1470	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1471	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1472	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1473	done	2327	done
1474	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1475		2329
1476	} >&5	2330	} >&5
1477		2331
1478	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
…		…
1502	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2356	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1503	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2357	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1504	\| -silent \| --silent \| --silen \| --sile \| --sil)	2358	\| -silent \| --silent \| --silen \| --sile \| --sil)
1505	continue ;;	2359	continue ;;
1506	\')	2360	\')
1507	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1508	esac	2362	esac
1509	case $ac_pass in	2363	case $ac_pass in
1510	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1511	2)	2365	2)
1512	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1513	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1514	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1515	else	2369	else
1516	case $ac_arg in	2370	case $ac_arg in
1517	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2371	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1523	esac	2377	esac
1524	;;	2378	;;
1525	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1526	esac	2380	esac
1527	fi	2381	fi
1528	ac_configure_args="$ac_configure_args '$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1529	;;	2383	;;
1530	esac	2384	esac
1531	done	2385	done
1532	done	2386	done
1533	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1534	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1535		2389
1536	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1537	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1538	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1539	# WARNING: Use '\'' to represent an apostrophe within the trap.	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1541	trap 'exit_status=$?	2395	trap 'exit_status=$?
1542	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1543	{	2397	{
1544	echo	2398	echo
1545		2399
1546	cat <<\_ASBOX
1547	## ---------------- ##	2400	$as_echo "## ---------------- ##
1548	## Cache variables. ##	2401	## Cache variables. ##
1549	## ---------------- ##	2402	## ---------------- ##"
1550	_ASBOX
1551	echo	2403	echo
1552	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1553	(	2405	(
1554	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2406	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1555	eval ac_val=\$$ac_var	2407	eval ac_val=\$$ac_var
1556	case $ac_val in #(	2408	case $ac_val in #(
1557	${as_nl})	2409	${as_nl})
1558	case $ac_var in #(	2410	case $ac_var in #(
1559	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2411	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1560	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1561	esac	2413	esac
1562	case $ac_var in #(	2414	case $ac_var in #(
1563	_ \| IFS \| as_nl) ;; #(	2415	_ \| IFS \| as_nl) ;; #(
1564	*) $as_unset $ac_var ;;	2416	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
1565	esac ;;	2418	esac ;;
1566	esac	2419	esac
1567	done	2420	done
1568	(set) 2>&1 \|	2421	(set) 2>&1 \|
1569	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1578	esac \|	2431	esac \|
1579	sort	2432	sort
1580	)	2433	)
1581	echo	2434	echo
1582		2435
1583	cat <<\_ASBOX
1584	## ----------------- ##	2436	$as_echo "## ----------------- ##
1585	## Output variables. ##	2437	## Output variables. ##
1586	## ----------------- ##	2438	## ----------------- ##"
1587	_ASBOX
1588	echo	2439	echo
1589	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1590	do	2441	do
1591	eval ac_val=\$$ac_var	2442	eval ac_val=\$$ac_var
1592	case $ac_val in	2443	case $ac_val in
1593	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2444	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1594	esac	2445	esac
1595	echo "$ac_var='\''$ac_val'\''"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1596	done \| sort	2447	done \| sort
1597	echo	2448	echo
1598		2449
1599	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1600	cat <<\_ASBOX
1601	## ------------------- ##	2451	$as_echo "## ------------------- ##
1602	## File substitutions. ##	2452	## File substitutions. ##
1603	## ------------------- ##	2453	## ------------------- ##"
1604	_ASBOX
1605	echo	2454	echo
1606	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1607	do	2456	do
1608	eval ac_val=\$$ac_var	2457	eval ac_val=\$$ac_var
1609	case $ac_val in	2458	case $ac_val in
1610	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2459	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1611	esac	2460	esac
1612	echo "$ac_var='\''$ac_val'\''"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1613	done \| sort	2462	done \| sort
1614	echo	2463	echo
1615	fi	2464	fi
1616		2465
1617	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1618	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1619	## ----------- ##
1620	## confdefs.h. ##	2468	## confdefs.h. ##
1621	## ----------- ##	2469	## ----------- ##"
1622	_ASBOX
1623	echo	2470	echo
1624	cat confdefs.h	2471	cat confdefs.h
1625	echo	2472	echo
1626	fi	2473	fi
1627	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1628	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1629	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1630	} >&5	2477	} >&5
1631	rm -f core .core core.conftest. &&	2478	rm -f core .core core.conftest. &&
1632	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1633	exit $exit_status	2480	exit $exit_status
1634	' 0	2481	' 0
1635	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1636	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1637	done	2484	done
1638	ac_signal=0	2485	ac_signal=0
1639		2486
1640	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1641	rm -f -r conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1642		2489
		2490	$as_echo "/* confdefs.h */" > confdefs.h
		2491
1643	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1644		2493
1645	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1646	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1647	_ACEOF	2496	_ACEOF
1648		2497
1649
1650	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1651	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1652	_ACEOF	2500	_ACEOF
1653		2501
1654
1655	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1656	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1657	_ACEOF	2504	_ACEOF
1658		2505
1659
1660	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1661	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1662	_ACEOF	2508	_ACEOF
1663		2509
1664
1665	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1666	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1667	_ACEOF	2512	_ACEOF
1668		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1669		2518
1670	# Let the site file select an alternate cache file if it wants to.	2519	# Let the site file select an alternate cache file if it wants to.
1671	# Prefer explicitly selected file to automatically selected ones.	2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
1672	if test -n "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
1673	set x "$CONFIG_SITE"	2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	/) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
1674	elif test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1675	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1676	else	2533	else
1677	set x "$ac_default_prefix/share/config.site" \	2534	ac_site_file1=$ac_default_prefix/share/config.site
1678	"$ac_default_prefix/etc/config.site"	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1679	fi	2536	fi
1680	shift	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1681	for ac_site_file
1682	do	2538	do
1683	if test -r "$ac_site_file"; then	2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1684	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1685	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1686	sed 's/^/\| /' "$ac_site_file" >&5	2543	sed 's/^/\| /' "$ac_site_file" >&5
1687	. "$ac_site_file"	2544	. "$ac_site_file" \
		2545	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
1688	fi	2549	fi
1689	done	2550	done
1690		2551
1691	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1692	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1693	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1694	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1695	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1696	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1697	case $cache_file in	2558	case $cache_file in
1698	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2559	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1699	*) . "./$cache_file";;	2560	*) . "./$cache_file";;
1700	esac	2561	esac
1701	fi	2562	fi
1702	else	2563	else
1703	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1704	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1705	>$cache_file	2566	>$cache_file
1706	fi	2567	fi
1707		2568
1708	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1709	# value.	2570	# value.
…		…
1713	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1714	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1715	eval ac_new_val=\$ac_env_${ac_var}_value	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1716	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1717	set,)	2578	set,)
1718	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1719	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1720	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1721	,set)	2582	,set)
1722	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1723	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1724	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1725	,);;	2586	,);;
1726	*)	2587	*)
1727	if test "x$ac_old_val" != "x$ac_new_val"; then	2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1728	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1729	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1730	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1731	echo "$as_me: former value: $ac_old_val" >&2;}
1732	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1733	echo "$as_me: current value: $ac_new_val" >&2;}
1734	ac_cache_corrupted=:	2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
		2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1735	fi;;	2605	fi;;
1736	esac	2606	esac
1737	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1738	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1739	case $ac_new_val in	2609	case $ac_new_val in
1740	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2610	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1741	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1742	esac	2612	esac
1743	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1744	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2614	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1745	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1746	esac	2616	esac
1747	fi	2617	fi
1748	done	2618	done
1749	if $ac_cache_corrupted; then	2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1750	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1751	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1752	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1753	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1754	{ (exit 1); exit 1; }; }
1755	fi	2625	fi
1756		2626	## -------------------- ##
1757		2627	## Main body of script. ##
1758		2628	## -------------------- ##
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772		2629
1773	ac_ext=c	2630	ac_ext=c
1774	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1775	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1776	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1797	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1798	break	2655	break
1799	fi	2656	fi
1800	done	2657	done
1801	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1802	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1803	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1804	{ (exit 1); exit 1; }; }
1805	fi	2660	fi
1806		2661
1807	# These three variables are undocumented and unsupported,	2662	# These three variables are undocumented and unsupported,
1808	# and are intended to be withdrawn in a future Autoconf release.	2663	# and are intended to be withdrawn in a future Autoconf release.
1809	# They can cause serious problems if a builder's source tree is in a directory	2664	# They can cause serious problems if a builder's source tree is in a directory
…		…
1813	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1814		2669
1815		2670
1816	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1817	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1818	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1819	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1820	{ (exit 1); exit 1; }; }
1821		2674
1822	{ echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1823	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2676	$as_echo_n "checking build system type... " >&6; }
1824	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1825	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1826	else	2679	else
1827	ac_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1828	test "x$ac_build_alias" = x &&	2681	test "x$ac_build_alias" = x &&
1829	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1830	test "x$ac_build_alias" = x &&	2683	test "x$ac_build_alias" = x &&
1831	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1832	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1833	{ (exit 1); exit 1; }; }
1834	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1835	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1836	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1837	{ (exit 1); exit 1; }; }
1838		2687
1839	fi	2688	fi
1840	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1841	echo "${ECHO_T}$ac_cv_build" >&6; }	2690	$as_echo "$ac_cv_build" >&6; }
1842	case $ac_cv_build in	2691	case $ac_cv_build in
1843	--*) ;;	2692	--*) ;;
1844	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1845	echo "$as_me: error: invalid value of canonical build" >&2;}
1846	{ (exit 1); exit 1; }; };;
1847	esac	2694	esac
1848	build=$ac_cv_build	2695	build=$ac_cv_build
1849	ac_save_IFS=$IFS; IFS='-'	2696	ac_save_IFS=$IFS; IFS='-'
1850	set x $ac_cv_build	2697	set x $ac_cv_build
1851	shift	2698	shift
…		…
1857	build_os=$*	2704	build_os=$*
1858	IFS=$ac_save_IFS	2705	IFS=$ac_save_IFS
1859	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2706	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1860		2707
1861		2708
1862	{ echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1863	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2710	$as_echo_n "checking host system type... " >&6; }
1864	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1865	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1866	else	2713	else
1867	if test "x$host_alias" = x; then	2714	if test "x$host_alias" = x; then
1868	ac_cv_host=$ac_cv_build	2715	ac_cv_host=$ac_cv_build
1869	else	2716	else
1870	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1871	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1872	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1873	{ (exit 1); exit 1; }; }
1874	fi	2719	fi
1875		2720
1876	fi	2721	fi
1877	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1878	echo "${ECHO_T}$ac_cv_host" >&6; }	2723	$as_echo "$ac_cv_host" >&6; }
1879	case $ac_cv_host in	2724	case $ac_cv_host in
1880	--*) ;;	2725	--*) ;;
1881	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1882	echo "$as_me: error: invalid value of canonical host" >&2;}
1883	{ (exit 1); exit 1; }; };;
1884	esac	2727	esac
1885	host=$ac_cv_host	2728	host=$ac_cv_host
1886	ac_save_IFS=$IFS; IFS='-'	2729	ac_save_IFS=$IFS; IFS='-'
1887	set x $ac_cv_host	2730	set x $ac_cv_host
1888	shift	2731	shift
…		…
1912	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1913	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1914	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1915	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1916	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1917	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1918	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2761	$as_echo_n "checking for $ac_word... " >&6; }
1919	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1920	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1921	else	2764	else
1922	if test -n "$CC"; then	2765	if test -n "$CC"; then
1923	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1924	else	2767	else
1925	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1926	for as_dir in $PATH	2769	for as_dir in $PATH
1927	do	2770	do
1928	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1929	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1930	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1931	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1932	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1933	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1934	break 2	2777	break 2
1935	fi	2778	fi
1936	done	2779	done
1937	done	2780	done
1938	IFS=$as_save_IFS	2781	IFS=$as_save_IFS
1939		2782
1940	fi	2783	fi
1941	fi	2784	fi
1942	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1943	if test -n "$CC"; then	2786	if test -n "$CC"; then
1944	{ echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1945	echo "${ECHO_T}$CC" >&6; }	2788	$as_echo "$CC" >&6; }
1946	else	2789	else
1947	{ echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1948	echo "${ECHO_T}no" >&6; }	2791	$as_echo "no" >&6; }
1949	fi	2792	fi
1950		2793
1951		2794
1952	fi	2795	fi
1953	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1954	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1955	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1956	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1957	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1958	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2801	$as_echo_n "checking for $ac_word... " >&6; }
1959	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1960	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1961	else	2804	else
1962	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1963	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1964	else	2807	else
1965	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1966	for as_dir in $PATH	2809	for as_dir in $PATH
1967	do	2810	do
1968	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1969	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1970	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1971	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1972	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1973	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1974	break 2	2817	break 2
1975	fi	2818	fi
1976	done	2819	done
1977	done	2820	done
1978	IFS=$as_save_IFS	2821	IFS=$as_save_IFS
1979		2822
1980	fi	2823	fi
1981	fi	2824	fi
1982	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1983	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1984	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1985	echo "${ECHO_T}$ac_ct_CC" >&6; }	2828	$as_echo "$ac_ct_CC" >&6; }
1986	else	2829	else
1987	{ echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1988	echo "${ECHO_T}no" >&6; }	2831	$as_echo "no" >&6; }
1989	fi	2832	fi
1990		2833
1991	if test "x$ac_ct_CC" = x; then	2834	if test "x$ac_ct_CC" = x; then
1992	CC=""	2835	CC=""
1993	else	2836	else
1994	case $cross_compiling:$ac_tool_warned in	2837	case $cross_compiling:$ac_tool_warned in
1995	yes:)	2838	yes:)
1996	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1997	whose name does not start with the host triplet. If you think this	2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1998	configuration is useful to you, please write to autoconf@gnu.org." >&5
1999	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2000	whose name does not start with the host triplet. If you think this
2001	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2002	ac_tool_warned=yes ;;	2841	ac_tool_warned=yes ;;
2003	esac	2842	esac
2004	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
2005	fi	2844	fi
2006	else	2845	else
…		…
2009		2848
2010	if test -z "$CC"; then	2849	if test -z "$CC"; then
2011	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
2012	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2013	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
2014	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2015	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2854	$as_echo_n "checking for $ac_word... " >&6; }
2016	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
2017	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
2018	else	2857	else
2019	if test -n "$CC"; then	2858	if test -n "$CC"; then
2020	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
2021	else	2860	else
2022	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2023	for as_dir in $PATH	2862	for as_dir in $PATH
2024	do	2863	do
2025	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
2026	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
2027	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
2028	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2029	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
2030	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2031	break 2	2870	break 2
2032	fi	2871	fi
2033	done	2872	done
2034	done	2873	done
2035	IFS=$as_save_IFS	2874	IFS=$as_save_IFS
2036		2875
2037	fi	2876	fi
2038	fi	2877	fi
2039	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
2040	if test -n "$CC"; then	2879	if test -n "$CC"; then
2041	{ echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2042	echo "${ECHO_T}$CC" >&6; }	2881	$as_echo "$CC" >&6; }
2043	else	2882	else
2044	{ echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2045	echo "${ECHO_T}no" >&6; }	2884	$as_echo "no" >&6; }
2046	fi	2885	fi
2047		2886
2048		2887
2049	fi	2888	fi
2050	fi	2889	fi
2051	if test -z "$CC"; then	2890	if test -z "$CC"; then
2052	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
2053	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
2054	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2055	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2894	$as_echo_n "checking for $ac_word... " >&6; }
2056	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
2057	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
2058	else	2897	else
2059	if test -n "$CC"; then	2898	if test -n "$CC"; then
2060	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
2061	else	2900	else
2062	ac_prog_rejected=no	2901	ac_prog_rejected=no
2063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2064	for as_dir in $PATH	2903	for as_dir in $PATH
2065	do	2904	do
2066	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
2067	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
2068	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
2069	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2070	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2071	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
2072	continue	2911	continue
2073	fi	2912	fi
2074	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
2075	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2076	break 2	2915	break 2
2077	fi	2916	fi
2078	done	2917	done
2079	done	2918	done
2080	IFS=$as_save_IFS	2919	IFS=$as_save_IFS
2081		2920
2082	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
2083	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
2084	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
…		…
2093	fi	2932	fi
2094	fi	2933	fi
2095	fi	2934	fi
2096	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
2097	if test -n "$CC"; then	2936	if test -n "$CC"; then
2098	{ echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2099	echo "${ECHO_T}$CC" >&6; }	2938	$as_echo "$CC" >&6; }
2100	else	2939	else
2101	{ echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2102	echo "${ECHO_T}no" >&6; }	2941	$as_echo "no" >&6; }
2103	fi	2942	fi
2104		2943
2105		2944
2106	fi	2945	fi
2107	if test -z "$CC"; then	2946	if test -z "$CC"; then
2108	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
2109	for ac_prog in cl.exe	2948	for ac_prog in cl.exe
2110	do	2949	do
2111	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2112	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2113	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2114	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2953	$as_echo_n "checking for $ac_word... " >&6; }
2115	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
2116	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
2117	else	2956	else
2118	if test -n "$CC"; then	2957	if test -n "$CC"; then
2119	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
2120	else	2959	else
2121	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2122	for as_dir in $PATH	2961	for as_dir in $PATH
2123	do	2962	do
2124	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
2125	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
2126	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
2127	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2128	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2129	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2130	break 2	2969	break 2
2131	fi	2970	fi
2132	done	2971	done
2133	done	2972	done
2134	IFS=$as_save_IFS	2973	IFS=$as_save_IFS
2135		2974
2136	fi	2975	fi
2137	fi	2976	fi
2138	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
2139	if test -n "$CC"; then	2978	if test -n "$CC"; then
2140	{ echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2141	echo "${ECHO_T}$CC" >&6; }	2980	$as_echo "$CC" >&6; }
2142	else	2981	else
2143	{ echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2144	echo "${ECHO_T}no" >&6; }	2983	$as_echo "no" >&6; }
2145	fi	2984	fi
2146		2985
2147		2986
2148	test -n "$CC" && break	2987	test -n "$CC" && break
2149	done	2988	done
…		…
2152	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
2153	for ac_prog in cl.exe	2992	for ac_prog in cl.exe
2154	do	2993	do
2155	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
2156	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
2157	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2158	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2997	$as_echo_n "checking for $ac_word... " >&6; }
2159	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2160	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
2161	else	3000	else
2162	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
2163	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2164	else	3003	else
2165	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2166	for as_dir in $PATH	3005	for as_dir in $PATH
2167	do	3006	do
2168	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
2169	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
2170	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
2171	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2172	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
2173	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2174	break 2	3013	break 2
2175	fi	3014	fi
2176	done	3015	done
2177	done	3016	done
2178	IFS=$as_save_IFS	3017	IFS=$as_save_IFS
2179		3018
2180	fi	3019	fi
2181	fi	3020	fi
2182	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2183	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
2184	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2185	echo "${ECHO_T}$ac_ct_CC" >&6; }	3024	$as_echo "$ac_ct_CC" >&6; }
2186	else	3025	else
2187	{ echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2188	echo "${ECHO_T}no" >&6; }	3027	$as_echo "no" >&6; }
2189	fi	3028	fi
2190		3029
2191		3030
2192	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
2193	done	3032	done
…		…
2195	if test "x$ac_ct_CC" = x; then	3034	if test "x$ac_ct_CC" = x; then
2196	CC=""	3035	CC=""
2197	else	3036	else
2198	case $cross_compiling:$ac_tool_warned in	3037	case $cross_compiling:$ac_tool_warned in
2199	yes:)	3038	yes:)
2200	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2201	whose name does not start with the host triplet. If you think this	3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2202	configuration is useful to you, please write to autoconf@gnu.org." >&5
2203	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2204	whose name does not start with the host triplet. If you think this
2205	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2206	ac_tool_warned=yes ;;	3041	ac_tool_warned=yes ;;
2207	esac	3042	esac
2208	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
2209	fi	3044	fi
2210	fi	3045	fi
2211		3046
2212	fi	3047	fi
2213		3048
2214		3049
2215	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2216	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
2218	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
2219	{ (exit 1); exit 1; }; }
2220		3054
2221	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
2222	echo "$as_me:$LINENO: checking for C compiler version" >&5	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2223	ac_compiler=`set X $ac_compile; echo $2`	3057	set X $ac_compile
		3058	ac_compiler=$2
		3059	for ac_option in --version -v -V -qversion; do
2224	{ (ac_try="$ac_compiler --version >&5"	3060	{ { ac_try="$ac_compiler $ac_option >&5"
2225	case "(($ac_try" in	3061	case "(($ac_try" in
2226	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3062	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2227	*) ac_try_echo=$ac_try;;	3063	*) ac_try_echo=$ac_try;;
2228	esac	3064	esac
2229	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2230	(eval "$ac_compiler --version >&5") 2>&5	3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2231	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
2232	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2233	(exit $ac_status); }	3077	test $ac_status = 0; }
2234	{ (ac_try="$ac_compiler -v >&5"	3078	done
		3079
		3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3081	/* end confdefs.h. */
		3082
		3083	int
		3084	main ()
		3085	{
		3086
		3087	;
		3088	return 0;
		3089	}
		3090	_ACEOF
		3091	ac_clean_files_save=$ac_clean_files
		3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3093	# Try to create an executable without -o first, disregard a.out.
		3094	# It will help us diagnose broken compilers, and finding out an intuition
		3095	# of exeext.
		3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3097	$as_echo_n "checking whether the C compiler works... " >&6; }
		3098	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
2235	case "(($ac_try" in	3114	case "(($ac_try" in
2236	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3115	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2237	*) ac_try_echo=$ac_try;;	3116	*) ac_try_echo=$ac_try;;
2238	esac	3117	esac
2239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2240	(eval "$ac_compiler -v >&5") 2>&5	3119	$as_echo "$ac_try_echo"; } >&5
2241	ac_status=$?
2242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2243	(exit $ac_status); }
2244	{ (ac_try="$ac_compiler -V >&5"
2245	case "(($ac_try" in
2246	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2247	*) ac_try_echo=$ac_try;;
2248	esac
2249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2250	(eval "$ac_compiler -V >&5") 2>&5
2251	ac_status=$?
2252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2253	(exit $ac_status); }
2254
2255	cat >conftest.$ac_ext <<_ACEOF
2256	/* confdefs.h. */
2257	_ACEOF
2258	cat confdefs.h >>conftest.$ac_ext
2259	cat >>conftest.$ac_ext <<_ACEOF
2260	/* end confdefs.h. */
2261
2262	int
2263	main ()
2264	{
2265
2266	;
2267	return 0;
2268	}
2269	_ACEOF
2270	ac_clean_files_save=$ac_clean_files
2271	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2272	# Try to create an executable without -o first, disregard a.out.
2273	# It will help us diagnose broken compilers, and finding out an intuition
2274	# of exeext.
2275	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2276	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2277	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2278	#
2279	# List of possible output files, starting from the most likely.
2280	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2281	# only as a last resort. b.out is created by i960 compilers.
2282	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2283	#
2284	# The IRIX 6 linker writes into existing files which may not be
2285	# executable, retaining their permissions. Remove them first so a
2286	# subsequent execution test works.
2287	ac_rmfiles=
2288	for ac_file in $ac_files
2289	do
2290	case $ac_file in
2291	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2292	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2293	esac
2294	done
2295	rm -f $ac_rmfiles
2296
2297	if { (ac_try="$ac_link_default"
2298	case "(($ac_try" in
2299	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2300	*) ac_try_echo=$ac_try;;
2301	esac
2302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2303	(eval "$ac_link_default") 2>&5	3120	(eval "$ac_link_default") 2>&5
2304	ac_status=$?	3121	ac_status=$?
2305	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2306	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
2307	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2308	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2309	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2310	# so that the user can short-circuit this test for compilers unknown to	3127	# so that the user can short-circuit this test for compilers unknown to
2311	# Autoconf.	3128	# Autoconf.
2312	for ac_file in $ac_files ''	3129	for ac_file in $ac_files ''
2313	do	3130	do
2314	test -f "$ac_file" \|\| continue	3131	test -f "$ac_file" \|\| continue
2315	case $ac_file in	3132	case $ac_file in
2316	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3133	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2317	;;	3134	;;
2318	[ab].out )	3135	[ab].out )
2319	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
2320	# certainly right.	3137	# certainly right.
2321	break;;	3138	break;;
2322	. )	3139	. )
2323	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2324	then :; else	3141	then :; else
2325	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2326	fi	3143	fi
2327	# We set ac_cv_exeext here because the later test for it is not	3144	# We set ac_cv_exeext here because the later test for it is not
2328	# safe: cross compilers may not add the suffix if given an `-o'	3145	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2337	test "$ac_cv_exeext" = no && ac_cv_exeext=	3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
2338		3155
2339	else	3156	else
2340	ac_file=''	3157	ac_file=''
2341	fi	3158	fi
2342
2343	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2344	echo "${ECHO_T}$ac_file" >&6; }
2345	if test -z "$ac_file"; then	3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
2346	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
2347	sed 's/^/\| /' conftest.$ac_ext >&5	3163	sed 's/^/\| /' conftest.$ac_ext >&5
2348		3164
2349	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
2352	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
2353	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
2354	fi	3172	fi
2355		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
2356	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
2357		3178
2358	# Check that the compiler produces executables we can run. If not, either
2359	# the compiler is broken, or we cross compile.
2360	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2361	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2362	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2363	# If not cross compiling, check that we can run a simple program.
2364	if test "$cross_compiling" != yes; then
2365	if { ac_try='./$ac_file'
2366	{ (case "(($ac_try" in
2367	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2368	*) ac_try_echo=$ac_try;;
2369	esac
2370	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2371	(eval "$ac_try") 2>&5
2372	ac_status=$?
2373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2374	(exit $ac_status); }; }; then
2375	cross_compiling=no
2376	else
2377	if test "$cross_compiling" = maybe; then
2378	cross_compiling=yes
2379	else
2380	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2381	If you meant to cross compile, use \`--host'.
2382	See \`config.log' for more details." >&5
2383	echo "$as_me: error: cannot run C compiled programs.
2384	If you meant to cross compile, use \`--host'.
2385	See \`config.log' for more details." >&2;}
2386	{ (exit 1); exit 1; }; }
2387	fi
2388	fi
2389	fi
2390	{ echo "$as_me:$LINENO: result: yes" >&5
2391	echo "${ECHO_T}yes" >&6; }
2392
2393	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2394	ac_clean_files=$ac_clean_files_save	3180	ac_clean_files=$ac_clean_files_save
2395	# Check that the compiler produces executables we can run. If not, either
2396	# the compiler is broken, or we cross compile.
2397	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2398	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2399	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2400	echo "${ECHO_T}$cross_compiling" >&6; }
2401
2402	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2403	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3182	$as_echo_n "checking for suffix of executables... " >&6; }
2404	if { (ac_try="$ac_link"	3183	if { { ac_try="$ac_link"
2405	case "(($ac_try" in	3184	case "(($ac_try" in
2406	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3185	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2407	*) ac_try_echo=$ac_try;;	3186	*) ac_try_echo=$ac_try;;
2408	esac	3187	esac
2409	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
2410	(eval "$ac_link") 2>&5	3190	(eval "$ac_link") 2>&5
2411	ac_status=$?	3191	ac_status=$?
2412	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2413	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
2414	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2415	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2416	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
2417	# `rm'.	3197	# `rm'.
2418	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
2419	test -f "$ac_file" \|\| continue	3199	test -f "$ac_file" \|\| continue
2420	case $ac_file in	3200	case $ac_file in
2421	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3201	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2422	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3202	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2423	break;;	3203	break;;
2424	* ) break;;	3204	* ) break;;
2425	esac	3205	esac
2426	done	3206	done
2427	else	3207	else
2428	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2429	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2430	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2431	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
2432	{ (exit 1); exit 1; }; }
2433	fi	3212	fi
2434
2435	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
2436	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2437	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3215	$as_echo "$ac_cv_exeext" >&6; }
2438		3216
2439	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
2440	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
2441	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
2442	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2443	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2444	if test "${ac_cv_objext+set}" = set; then
2445	echo $ECHO_N "(cached) $ECHO_C" >&6
2446	else
2447	cat >conftest.$ac_ext <<_ACEOF
2448	/* confdefs.h. */
2449	_ACEOF
2450	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2451	cat >>conftest.$ac_ext <<_ACEOF
2452	/* end confdefs.h. */	3221	/* end confdefs.h. */
2453		3222	#include <stdio.h>
2454	int	3223	int
2455	main ()	3224	main ()
2456	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) \|\| fclose (f) != 0;
2457		3228
2458	;	3229	;
2459	return 0;	3230	return 0;
2460	}	3231	}
2461	_ACEOF	3232	_ACEOF
2462	rm -f conftest.o conftest.obj	3233	ac_clean_files="$ac_clean_files conftest.out"
2463	if { (ac_try="$ac_compile"	3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
2464	case "(($ac_try" in	3240	case "(($ac_try" in
2465	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3241	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2466	*) ac_try_echo=$ac_try;;	3242	*) ac_try_echo=$ac_try;;
2467	esac	3243	esac
2468	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
		3295	rm -f conftest.o conftest.obj
		3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
2469	(eval "$ac_compile") 2>&5	3303	(eval "$ac_compile") 2>&5
2470	ac_status=$?	3304	ac_status=$?
2471	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2472	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
2473	for ac_file in conftest.o conftest.obj conftest.*; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
2474	test -f "$ac_file" \|\| continue;	3308	test -f "$ac_file" \|\| continue;
2475	case $ac_file in	3309	case $ac_file in
2476	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3310	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2477	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3311	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2478	break;;	3312	break;;
2479	esac	3313	esac
2480	done	3314	done
2481	else	3315	else
2482	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
2483	sed 's/^/\| /' conftest.$ac_ext >&5	3317	sed 's/^/\| /' conftest.$ac_ext >&5
2484		3318
2485	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2486	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2487	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
2488	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
2489	{ (exit 1); exit 1; }; }
2490	fi	3323	fi
2491
2492	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2493	fi	3325	fi
2494	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2495	echo "${ECHO_T}$ac_cv_objext" >&6; }	3327	$as_echo "$ac_cv_objext" >&6; }
2496	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2497	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2498	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2499	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2500	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2501	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2502	else	3334	else
2503	cat >conftest.$ac_ext <<_ACEOF
2504	/* confdefs.h. */
2505	_ACEOF
2506	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2507	cat >>conftest.$ac_ext <<_ACEOF
2508	/* end confdefs.h. */	3336	/* end confdefs.h. */
2509		3337
2510	int	3338	int
2511	main ()	3339	main ()
2512	{	3340	{
…		…
2516		3344
2517	;	3345	;
2518	return 0;	3346	return 0;
2519	}	3347	}
2520	_ACEOF	3348	_ACEOF
2521	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2522	if { (ac_try="$ac_compile"
2523	case "(($ac_try" in
2524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2525	*) ac_try_echo=$ac_try;;
2526	esac
2527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2528	(eval "$ac_compile") 2>conftest.er1
2529	ac_status=$?
2530	grep -v '^ *+' conftest.er1 >conftest.err
2531	rm -f conftest.er1
2532	cat conftest.err >&5
2533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534	(exit $ac_status); } && {
2535	test -z "$ac_c_werror_flag" \|\|
2536	test ! -s conftest.err
2537	} && test -s conftest.$ac_objext; then
2538	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2539	else	3351	else
2540	echo "$as_me: failed program was:" >&5
2541	sed 's/^/\| /' conftest.$ac_ext >&5
2542
2543	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2544	fi	3353	fi
2545
2546	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2547	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2548		3356
2549	fi	3357	fi
2550	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2551	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2552	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2553	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2554	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2555	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2556	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2557	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2558	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2559	else	3371	else
2560	ac_save_c_werror_flag=$ac_c_werror_flag	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2561	ac_c_werror_flag=yes	3373	ac_c_werror_flag=yes
2562	ac_cv_prog_cc_g=no	3374	ac_cv_prog_cc_g=no
2563	CFLAGS="-g"	3375	CFLAGS="-g"
2564	cat >conftest.$ac_ext <<_ACEOF
2565	/* confdefs.h. */
2566	_ACEOF
2567	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2568	cat >>conftest.$ac_ext <<_ACEOF
2569	/* end confdefs.h. */	3377	/* end confdefs.h. */
2570		3378
2571	int	3379	int
2572	main ()	3380	main ()
2573	{	3381	{
2574		3382
2575	;	3383	;
2576	return 0;	3384	return 0;
2577	}	3385	}
2578	_ACEOF	3386	_ACEOF
2579	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2580	if { (ac_try="$ac_compile"
2581	case "(($ac_try" in
2582	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2583	*) ac_try_echo=$ac_try;;
2584	esac
2585	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2586	(eval "$ac_compile") 2>conftest.er1
2587	ac_status=$?
2588	grep -v '^ *+' conftest.er1 >conftest.err
2589	rm -f conftest.er1
2590	cat conftest.err >&5
2591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592	(exit $ac_status); } && {
2593	test -z "$ac_c_werror_flag" \|\|
2594	test ! -s conftest.err
2595	} && test -s conftest.$ac_objext; then
2596	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2597	else	3389	else
2598	echo "$as_me: failed program was:" >&5
2599	sed 's/^/\| /' conftest.$ac_ext >&5
2600
2601	CFLAGS=""	3390	CFLAGS=""
2602	cat >conftest.$ac_ext <<_ACEOF
2603	/* confdefs.h. */
2604	_ACEOF
2605	cat confdefs.h >>conftest.$ac_ext	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2606	cat >>conftest.$ac_ext <<_ACEOF
2607	/* end confdefs.h. */	3392	/* end confdefs.h. */
2608		3393
2609	int	3394	int
2610	main ()	3395	main ()
2611	{	3396	{
2612		3397
2613	;	3398	;
2614	return 0;	3399	return 0;
2615	}	3400	}
2616	_ACEOF	3401	_ACEOF
2617	rm -f conftest.$ac_objext	3402	if ac_fn_c_try_compile "$LINENO"; then :
2618	if { (ac_try="$ac_compile"
2619	case "(($ac_try" in
2620	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2621	*) ac_try_echo=$ac_try;;
2622	esac
2623	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2624	(eval "$ac_compile") 2>conftest.er1
2625	ac_status=$?
2626	grep -v '^ *+' conftest.er1 >conftest.err
2627	rm -f conftest.er1
2628	cat conftest.err >&5
2629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2630	(exit $ac_status); } && {
2631	test -z "$ac_c_werror_flag" \|\|
2632	test ! -s conftest.err
2633	} && test -s conftest.$ac_objext; then
2634	:
2635	else
2636	echo "$as_me: failed program was:" >&5
2637	sed 's/^/\| /' conftest.$ac_ext >&5
2638		3403
		3404	else
2639	ac_c_werror_flag=$ac_save_c_werror_flag	3405	ac_c_werror_flag=$ac_save_c_werror_flag
2640	CFLAGS="-g"	3406	CFLAGS="-g"
2641	cat >conftest.$ac_ext <<_ACEOF
2642	/* confdefs.h. */
2643	_ACEOF
2644	cat confdefs.h >>conftest.$ac_ext	3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2645	cat >>conftest.$ac_ext <<_ACEOF
2646	/* end confdefs.h. */	3408	/* end confdefs.h. */
2647		3409
2648	int	3410	int
2649	main ()	3411	main ()
2650	{	3412	{
2651		3413
2652	;	3414	;
2653	return 0;	3415	return 0;
2654	}	3416	}
2655	_ACEOF	3417	_ACEOF
2656	rm -f conftest.$ac_objext	3418	if ac_fn_c_try_compile "$LINENO"; then :
2657	if { (ac_try="$ac_compile"
2658	case "(($ac_try" in
2659	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2660	*) ac_try_echo=$ac_try;;
2661	esac
2662	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2663	(eval "$ac_compile") 2>conftest.er1
2664	ac_status=$?
2665	grep -v '^ *+' conftest.er1 >conftest.err
2666	rm -f conftest.er1
2667	cat conftest.err >&5
2668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669	(exit $ac_status); } && {
2670	test -z "$ac_c_werror_flag" \|\|
2671	test ! -s conftest.err
2672	} && test -s conftest.$ac_objext; then
2673	ac_cv_prog_cc_g=yes	3419	ac_cv_prog_cc_g=yes
2674	else
2675	echo "$as_me: failed program was:" >&5
2676	sed 's/^/\| /' conftest.$ac_ext >&5
2677
2678
2679	fi	3420	fi
2680
2681	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2682	fi	3422	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3424	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	ac_c_werror_flag=$ac_save_c_werror_flag	3426	ac_c_werror_flag=$ac_save_c_werror_flag
2689	fi	3427	fi
2690	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2691	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2692	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2693	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2694	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2695	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2696	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2702	CFLAGS="-O2"	3440	CFLAGS="-O2"
2703	else	3441	else
2704	CFLAGS=	3442	CFLAGS=
2705	fi	3443	fi
2706	fi	3444	fi
2707	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2708	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2709	if test "${ac_cv_prog_cc_c89+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2710	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2711	else	3449	else
2712	ac_cv_prog_cc_c89=no	3450	ac_cv_prog_cc_c89=no
2713	ac_save_CC=$CC	3451	ac_save_CC=$CC
2714	cat >conftest.$ac_ext <<_ACEOF
2715	/* confdefs.h. */
2716	_ACEOF
2717	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2718	cat >>conftest.$ac_ext <<_ACEOF
2719	/* end confdefs.h. */	3453	/* end confdefs.h. */
2720	#include <stdarg.h>	3454	#include <stdarg.h>
2721	#include <stdio.h>	3455	#include <stdio.h>
2722	#include <sys/types.h>	3456	#include <sys/types.h>
2723	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2770	_ACEOF	3504	_ACEOF
2771	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2772	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2773	do	3507	do
2774	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2775	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2776	if { (ac_try="$ac_compile"
2777	case "(($ac_try" in
2778	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2779	*) ac_try_echo=$ac_try;;
2780	esac
2781	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2782	(eval "$ac_compile") 2>conftest.er1
2783	ac_status=$?
2784	grep -v '^ *+' conftest.er1 >conftest.err
2785	rm -f conftest.er1
2786	cat conftest.err >&5
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); } && {
2789	test -z "$ac_c_werror_flag" \|\|
2790	test ! -s conftest.err
2791	} && test -s conftest.$ac_objext; then
2792	ac_cv_prog_cc_c89=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2793	else
2794	echo "$as_me: failed program was:" >&5
2795	sed 's/^/\| /' conftest.$ac_ext >&5
2796
2797
2798	fi	3511	fi
2799
2800	rm -f core conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
2801	test "x$ac_cv_prog_cc_c89" != "xno" && break	3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2802	done	3514	done
2803	rm -f conftest.$ac_ext	3515	rm -f conftest.$ac_ext
2804	CC=$ac_save_CC	3516	CC=$ac_save_CC
2805		3517
2806	fi	3518	fi
2807	# AC_CACHE_VAL	3519	# AC_CACHE_VAL
2808	case "x$ac_cv_prog_cc_c89" in	3520	case "x$ac_cv_prog_cc_c89" in
2809	x)	3521	x)
2810	{ echo "$as_me:$LINENO: result: none needed" >&5	3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2811	echo "${ECHO_T}none needed" >&6; } ;;	3523	$as_echo "none needed" >&6; } ;;
2812	xno)	3524	xno)
2813	{ echo "$as_me:$LINENO: result: unsupported" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2814	echo "${ECHO_T}unsupported" >&6; } ;;	3526	$as_echo "unsupported" >&6; } ;;
2815	*)	3527	*)
2816	CC="$CC $ac_cv_prog_cc_c89"	3528	CC="$CC $ac_cv_prog_cc_c89"
2817	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2818	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2819	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2820		3533
		3534	fi
2821		3535
2822	ac_ext=c	3536	ac_ext=c
2823	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2824	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2825	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2837	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2838	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2839	do	3553	do
2840	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2841	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2842	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2843	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3557	$as_echo_n "checking for $ac_word... " >&6; }
2844	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2845	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2846	else	3560	else
2847	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2848	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2849	else	3563	else
2850	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2851	for as_dir in $PATH	3565	for as_dir in $PATH
2852	do	3566	do
2853	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2854	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2855	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2856	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2857	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2858	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2859	break 2	3573	break 2
2860	fi	3574	fi
2861	done	3575	done
2862	done	3576	done
2863	IFS=$as_save_IFS	3577	IFS=$as_save_IFS
2864		3578
2865	fi	3579	fi
2866	fi	3580	fi
2867	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2868	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2869	{ echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2870	echo "${ECHO_T}$CXX" >&6; }	3584	$as_echo "$CXX" >&6; }
2871	else	3585	else
2872	{ echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2873	echo "${ECHO_T}no" >&6; }	3587	$as_echo "no" >&6; }
2874	fi	3588	fi
2875		3589
2876		3590
2877	test -n "$CXX" && break	3591	test -n "$CXX" && break
2878	done	3592	done
…		…
2881	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2882	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2883	do	3597	do
2884	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2885	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2886	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2887	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3601	$as_echo_n "checking for $ac_word... " >&6; }
2888	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2889	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2890	else	3604	else
2891	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2892	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2893	else	3607	else
2894	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2895	for as_dir in $PATH	3609	for as_dir in $PATH
2896	do	3610	do
2897	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2898	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2899	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2900	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2901	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2902	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2903	break 2	3617	break 2
2904	fi	3618	fi
2905	done	3619	done
2906	done	3620	done
2907	IFS=$as_save_IFS	3621	IFS=$as_save_IFS
2908		3622
2909	fi	3623	fi
2910	fi	3624	fi
2911	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2912	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2913	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2914	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3628	$as_echo "$ac_ct_CXX" >&6; }
2915	else	3629	else
2916	{ echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2917	echo "${ECHO_T}no" >&6; }	3631	$as_echo "no" >&6; }
2918	fi	3632	fi
2919		3633
2920		3634
2921	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2922	done	3636	done
…		…
2924	if test "x$ac_ct_CXX" = x; then	3638	if test "x$ac_ct_CXX" = x; then
2925	CXX="g++"	3639	CXX="g++"
2926	else	3640	else
2927	case $cross_compiling:$ac_tool_warned in	3641	case $cross_compiling:$ac_tool_warned in
2928	yes:)	3642	yes:)
2929	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2930	whose name does not start with the host triplet. If you think this	3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2931	configuration is useful to you, please write to autoconf@gnu.org." >&5
2932	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2933	whose name does not start with the host triplet. If you think this
2934	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2935	ac_tool_warned=yes ;;	3645	ac_tool_warned=yes ;;
2936	esac	3646	esac
2937	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
2938	fi	3648	fi
2939	fi	3649	fi
2940		3650
2941	fi	3651	fi
2942	fi	3652	fi
2943	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2944	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2945	ac_compiler=`set X $ac_compile; echo $2`	3655	set X $ac_compile
		3656	ac_compiler=$2
		3657	for ac_option in --version -v -V -qversion; do
2946	{ (ac_try="$ac_compiler --version >&5"	3658	{ { ac_try="$ac_compiler $ac_option >&5"
2947	case "(($ac_try" in	3659	case "(($ac_try" in
2948	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3660	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2949	*) ac_try_echo=$ac_try;;	3661	*) ac_try_echo=$ac_try;;
2950	esac	3662	esac
2951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2952	(eval "$ac_compiler --version >&5") 2>&5	3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2953	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2954	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2955	(exit $ac_status); }	3675	test $ac_status = 0; }
2956	{ (ac_try="$ac_compiler -v >&5"	3676	done
2957	case "(($ac_try" in
2958	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2959	*) ac_try_echo=$ac_try;;
2960	esac
2961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2962	(eval "$ac_compiler -v >&5") 2>&5
2963	ac_status=$?
2964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2965	(exit $ac_status); }
2966	{ (ac_try="$ac_compiler -V >&5"
2967	case "(($ac_try" in
2968	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2969	*) ac_try_echo=$ac_try;;
2970	esac
2971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2972	(eval "$ac_compiler -V >&5") 2>&5
2973	ac_status=$?
2974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2975	(exit $ac_status); }
2976		3677
2977	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2978	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2979	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2980	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2981	else	3682	else
2982	cat >conftest.$ac_ext <<_ACEOF
2983	/* confdefs.h. */
2984	_ACEOF
2985	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2986	cat >>conftest.$ac_ext <<_ACEOF
2987	/* end confdefs.h. */	3684	/* end confdefs.h. */
2988		3685
2989	int	3686	int
2990	main ()	3687	main ()
2991	{	3688	{
…		…
2995		3692
2996	;	3693	;
2997	return 0;	3694	return 0;
2998	}	3695	}
2999	_ACEOF	3696	_ACEOF
3000	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
3001	if { (ac_try="$ac_compile"
3002	case "(($ac_try" in
3003	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3004	*) ac_try_echo=$ac_try;;
3005	esac
3006	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3007	(eval "$ac_compile") 2>conftest.er1
3008	ac_status=$?
3009	grep -v '^ *+' conftest.er1 >conftest.err
3010	rm -f conftest.er1
3011	cat conftest.err >&5
3012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3013	(exit $ac_status); } && {
3014	test -z "$ac_cxx_werror_flag" \|\|
3015	test ! -s conftest.err
3016	} && test -s conftest.$ac_objext; then
3017	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
3018	else	3699	else
3019	echo "$as_me: failed program was:" >&5
3020	sed 's/^/\| /' conftest.$ac_ext >&5
3021
3022	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
3023	fi	3701	fi
3024
3025	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3026	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3027		3704
3028	fi	3705	fi
3029	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3030	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3031	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
3032	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
3033	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
3034	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3035	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3036	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3037	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
3038	else	3719	else
3039	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3040	ac_cxx_werror_flag=yes	3721	ac_cxx_werror_flag=yes
3041	ac_cv_prog_cxx_g=no	3722	ac_cv_prog_cxx_g=no
3042	CXXFLAGS="-g"	3723	CXXFLAGS="-g"
3043	cat >conftest.$ac_ext <<_ACEOF
3044	/* confdefs.h. */
3045	_ACEOF
3046	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3047	cat >>conftest.$ac_ext <<_ACEOF
3048	/* end confdefs.h. */	3725	/* end confdefs.h. */
3049		3726
3050	int	3727	int
3051	main ()	3728	main ()
3052	{	3729	{
3053		3730
3054	;	3731	;
3055	return 0;	3732	return 0;
3056	}	3733	}
3057	_ACEOF	3734	_ACEOF
3058	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
3059	if { (ac_try="$ac_compile"
3060	case "(($ac_try" in
3061	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3062	*) ac_try_echo=$ac_try;;
3063	esac
3064	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3065	(eval "$ac_compile") 2>conftest.er1
3066	ac_status=$?
3067	grep -v '^ *+' conftest.er1 >conftest.err
3068	rm -f conftest.er1
3069	cat conftest.err >&5
3070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3071	(exit $ac_status); } && {
3072	test -z "$ac_cxx_werror_flag" \|\|
3073	test ! -s conftest.err
3074	} && test -s conftest.$ac_objext; then
3075	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
3076	else	3737	else
3077	echo "$as_me: failed program was:" >&5
3078	sed 's/^/\| /' conftest.$ac_ext >&5
3079
3080	CXXFLAGS=""	3738	CXXFLAGS=""
3081	cat >conftest.$ac_ext <<_ACEOF
3082	/* confdefs.h. */
3083	_ACEOF
3084	cat confdefs.h >>conftest.$ac_ext	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3085	cat >>conftest.$ac_ext <<_ACEOF
3086	/* end confdefs.h. */	3740	/* end confdefs.h. */
3087		3741
3088	int	3742	int
3089	main ()	3743	main ()
3090	{	3744	{
3091		3745
3092	;	3746	;
3093	return 0;	3747	return 0;
3094	}	3748	}
3095	_ACEOF	3749	_ACEOF
3096	rm -f conftest.$ac_objext	3750	if ac_fn_cxx_try_compile "$LINENO"; then :
3097	if { (ac_try="$ac_compile"
3098	case "(($ac_try" in
3099	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3100	*) ac_try_echo=$ac_try;;
3101	esac
3102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3103	(eval "$ac_compile") 2>conftest.er1
3104	ac_status=$?
3105	grep -v '^ *+' conftest.er1 >conftest.err
3106	rm -f conftest.er1
3107	cat conftest.err >&5
3108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3109	(exit $ac_status); } && {
3110	test -z "$ac_cxx_werror_flag" \|\|
3111	test ! -s conftest.err
3112	} && test -s conftest.$ac_objext; then
3113	:
3114	else
3115	echo "$as_me: failed program was:" >&5
3116	sed 's/^/\| /' conftest.$ac_ext >&5
3117		3751
		3752	else
3118	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3119	CXXFLAGS="-g"	3754	CXXFLAGS="-g"
3120	cat >conftest.$ac_ext <<_ACEOF
3121	/* confdefs.h. */
3122	_ACEOF
3123	cat confdefs.h >>conftest.$ac_ext	3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3124	cat >>conftest.$ac_ext <<_ACEOF
3125	/* end confdefs.h. */	3756	/* end confdefs.h. */
3126		3757
3127	int	3758	int
3128	main ()	3759	main ()
3129	{	3760	{
3130		3761
3131	;	3762	;
3132	return 0;	3763	return 0;
3133	}	3764	}
3134	_ACEOF	3765	_ACEOF
3135	rm -f conftest.$ac_objext	3766	if ac_fn_cxx_try_compile "$LINENO"; then :
3136	if { (ac_try="$ac_compile"
3137	case "(($ac_try" in
3138	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3139	*) ac_try_echo=$ac_try;;
3140	esac
3141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3142	(eval "$ac_compile") 2>conftest.er1
3143	ac_status=$?
3144	grep -v '^ *+' conftest.er1 >conftest.err
3145	rm -f conftest.er1
3146	cat conftest.err >&5
3147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3148	(exit $ac_status); } && {
3149	test -z "$ac_cxx_werror_flag" \|\|
3150	test ! -s conftest.err
3151	} && test -s conftest.$ac_objext; then
3152	ac_cv_prog_cxx_g=yes	3767	ac_cv_prog_cxx_g=yes
3153	else
3154	echo "$as_me: failed program was:" >&5
3155	sed 's/^/\| /' conftest.$ac_ext >&5
3156
3157
3158	fi	3768	fi
3159
3160	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3161	fi	3770	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3772	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3168	fi	3775	fi
3169	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3170	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3171	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
3172	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
3173	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
3174	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
3175	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
3192	ac_ext=c	3799	ac_ext=c
3193	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
3194	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3195	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3196	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3197	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3198	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3805	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3199	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
3200	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
3201	CPP=	3808	CPP=
3202	fi	3809	fi
3203	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
3204	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
3205	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
3206	else	3813	else
3207	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
3208	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3209	do	3816	do
3210	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
3214	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
3215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3216	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
3217	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
3218	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
3219	cat >conftest.$ac_ext <<_ACEOF
3220	/* confdefs.h. */
3221	_ACEOF
3222	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3223	cat >>conftest.$ac_ext <<_ACEOF
3224	/* end confdefs.h. */	3827	/* end confdefs.h. */
3225	#ifdef __STDC__	3828	#ifdef __STDC__
3226	# include <limits.h>	3829	# include <limits.h>
3227	#else	3830	#else
3228	# include <assert.h>	3831	# include <assert.h>
3229	#endif	3832	#endif
3230	Syntax error	3833	Syntax error
3231	_ACEOF	3834	_ACEOF
3232	if { (ac_try="$ac_cpp conftest.$ac_ext"	3835	if ac_fn_c_try_cpp "$LINENO"; then :
3233	case "(($ac_try" in
3234	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3235	*) ac_try_echo=$ac_try;;
3236	esac
3237	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3238	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3239	ac_status=$?
3240	grep -v '^ *+' conftest.er1 >conftest.err
3241	rm -f conftest.er1
3242	cat conftest.err >&5
3243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3244	(exit $ac_status); } >/dev/null && {
3245	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3246	test ! -s conftest.err
3247	}; then
3248	:
3249	else
3250	echo "$as_me: failed program was:" >&5
3251	sed 's/^/\| /' conftest.$ac_ext >&5
3252		3836
		3837	else
3253	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
3254	continue	3839	continue
3255	fi	3840	fi
3256
3257	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
3258		3842
3259	# OK, works on sane cases. Now check whether nonexistent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
3260	# can be detected and how.	3844	# can be detected and how.
3261	cat >conftest.$ac_ext <<_ACEOF
3262	/* confdefs.h. */
3263	_ACEOF
3264	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265	cat >>conftest.$ac_ext <<_ACEOF
3266	/* end confdefs.h. */	3846	/* end confdefs.h. */
3267	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
3268	_ACEOF	3848	_ACEOF
3269	if { (ac_try="$ac_cpp conftest.$ac_ext"	3849	if ac_fn_c_try_cpp "$LINENO"; then :
3270	case "(($ac_try" in
3271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3272	*) ac_try_echo=$ac_try;;
3273	esac
3274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3275	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3276	ac_status=$?
3277	grep -v '^ *+' conftest.er1 >conftest.err
3278	rm -f conftest.er1
3279	cat conftest.err >&5
3280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281	(exit $ac_status); } >/dev/null && {
3282	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3283	test ! -s conftest.err
3284	}; then
3285	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
3286	continue	3851	continue
3287	else	3852	else
3288	echo "$as_me: failed program was:" >&5
3289	sed 's/^/\| /' conftest.$ac_ext >&5
3290
3291	# Passes both tests.	3853	# Passes both tests.
3292	ac_preproc_ok=:	3854	ac_preproc_ok=:
3293	break	3855	break
3294	fi	3856	fi
3295
3296	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
3297		3858
3298	done	3859	done
3299	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3300	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
3301	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
3302	break	3863	break
3303	fi	3864	fi
3304		3865
3305	done	3866	done
3306	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
3308	fi	3869	fi
3309	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
3310	else	3871	else
3311	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
3312	fi	3873	fi
3313	{ echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3314	echo "${ECHO_T}$CPP" >&6; }	3875	$as_echo "$CPP" >&6; }
3315	ac_preproc_ok=false	3876	ac_preproc_ok=false
3316	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
3317	do	3878	do
3318	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
3319	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
3320	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3321	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
3322	# On the NeXT, cc -E runs the code through the compiler's parser,	3883	# On the NeXT, cc -E runs the code through the compiler's parser,
3323	# not just through cpp. "Syntax error" is here to catch this case.	3884	# not just through cpp. "Syntax error" is here to catch this case.
3324	cat >conftest.$ac_ext <<_ACEOF
3325	/* confdefs.h. */
3326	_ACEOF
3327	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3328	cat >>conftest.$ac_ext <<_ACEOF
3329	/* end confdefs.h. */	3886	/* end confdefs.h. */
3330	#ifdef __STDC__	3887	#ifdef __STDC__
3331	# include <limits.h>	3888	# include <limits.h>
3332	#else	3889	#else
3333	# include <assert.h>	3890	# include <assert.h>
3334	#endif	3891	#endif
3335	Syntax error	3892	Syntax error
3336	_ACEOF	3893	_ACEOF
3337	if { (ac_try="$ac_cpp conftest.$ac_ext"	3894	if ac_fn_c_try_cpp "$LINENO"; then :
3338	case "(($ac_try" in
3339	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3340	*) ac_try_echo=$ac_try;;
3341	esac
3342	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3343	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3344	ac_status=$?
3345	grep -v '^ *+' conftest.er1 >conftest.err
3346	rm -f conftest.er1
3347	cat conftest.err >&5
3348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3349	(exit $ac_status); } >/dev/null && {
3350	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3351	test ! -s conftest.err
3352	}; then
3353	:
3354	else
3355	echo "$as_me: failed program was:" >&5
3356	sed 's/^/\| /' conftest.$ac_ext >&5
3357		3895
		3896	else
3358	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
3359	continue	3898	continue
3360	fi	3899	fi
3361
3362	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
3363		3901
3364	# OK, works on sane cases. Now check whether nonexistent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
3365	# can be detected and how.	3903	# can be detected and how.
3366	cat >conftest.$ac_ext <<_ACEOF
3367	/* confdefs.h. */
3368	_ACEOF
3369	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3370	cat >>conftest.$ac_ext <<_ACEOF
3371	/* end confdefs.h. */	3905	/* end confdefs.h. */
3372	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
3373	_ACEOF	3907	_ACEOF
3374	if { (ac_try="$ac_cpp conftest.$ac_ext"	3908	if ac_fn_c_try_cpp "$LINENO"; then :
3375	case "(($ac_try" in
3376	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3377	*) ac_try_echo=$ac_try;;
3378	esac
3379	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3380	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3381	ac_status=$?
3382	grep -v '^ *+' conftest.er1 >conftest.err
3383	rm -f conftest.er1
3384	cat conftest.err >&5
3385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386	(exit $ac_status); } >/dev/null && {
3387	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3388	test ! -s conftest.err
3389	}; then
3390	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
3391	continue	3910	continue
3392	else	3911	else
3393	echo "$as_me: failed program was:" >&5
3394	sed 's/^/\| /' conftest.$ac_ext >&5
3395
3396	# Passes both tests.	3912	# Passes both tests.
3397	ac_preproc_ok=:	3913	ac_preproc_ok=:
3398	break	3914	break
3399	fi	3915	fi
3400
3401	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
3402		3917
3403	done	3918	done
3404	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3405	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
3406	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
3407	:	3922
3408	else	3923	else
3409	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3410	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3411	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3412	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
3413	{ (exit 1); exit 1; }; }
3414	fi	3928	fi
3415		3929
3416	ac_ext=c	3930	ac_ext=c
3417	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
3418	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3430	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3944	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3431	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3432	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3946	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3433	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
3434	# ./install, which can be erroneously created by make from ./install.sh.	3948	# ./install, which can be erroneously created by make from ./install.sh.
		3949	# Reject install programs that cannot install multiple files.
3435	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3436	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3437	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
3438	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
3439	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
3440	else	3955	else
3441	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3442	for as_dir in $PATH	3957	for as_dir in $PATH
3443	do	3958	do
3444	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
3445	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
3446	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
3447	case $as_dir/ in	3962	case $as_dir/ in #((
3448	./ \| .// \| /cC/* \| \	3963	./ \| .// \| /[cC]/* \| \
3449	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3964	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3450	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3965	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3451	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3452	*)	3967	*)
3453	# OSF1 and SCO ODT 3.0 have their own names for install.	3968	# OSF1 and SCO ODT 3.0 have their own names for install.
3454	# Don't use installbsd from OSF since it installs stuff as root	3969	# Don't use installbsd from OSF since it installs stuff as root
3455	# by default.	3970	# by default.
…		…
3463	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3464	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3465	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3466	:	3981	:
3467	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3988	test -s conftest.one && test -s conftest.two &&
		3989	test -s conftest.dir/conftest.one &&
		3990	test -s conftest.dir/conftest.two
		3991	then
3468	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3992	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3469	break 3	3993	break 3
		3994	fi
3470	fi	3995	fi
3471	fi	3996	fi
3472	done	3997	done
3473	done	3998	done
3474	;;	3999	;;
3475	esac	4000	esac
		4001
3476	done	4002	done
3477	IFS=$as_save_IFS	4003	IFS=$as_save_IFS
3478		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3479		4006
3480	fi	4007	fi
3481	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3482	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3483	else	4010	else
…		…
3486	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3487	# removed, or if the value is a relative name.	4014	# removed, or if the value is a relative name.
3488	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3489	fi	4016	fi
3490	fi	4017	fi
3491	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3492	echo "${ECHO_T}$INSTALL" >&6; }	4019	$as_echo "$INSTALL" >&6; }
3493		4020
3494	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3495	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3496	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3497		4024
…		…
3500	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3501		4028
3502		4029
3503		4030
3504		4031
3505	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3506	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3507	if test "${ac_cv_path_GREP+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3508	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3509	else	4036	else
3510	# Extract the first word of "grep ggrep" to use in msg output
3511	if test -z "$GREP"; then	4037	if test -z "$GREP"; then
3512	set dummy grep ggrep; ac_prog_name=$2
3513	if test "${ac_cv_path_GREP+set}" = set; then
3514	echo $ECHO_N "(cached) $ECHO_C" >&6
3515	else
3516	ac_path_GREP_found=false	4038	ac_path_GREP_found=false
3517	# Loop through the user's path and test for each of PROGNAME-LIST	4039	# Loop through the user's path and test for each of PROGNAME-LIST
3518	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3519	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3520	do	4042	do
3521	IFS=$as_save_IFS	4043	IFS=$as_save_IFS
3522	test -z "$as_dir" && as_dir=.	4044	test -z "$as_dir" && as_dir=.
3523	for ac_prog in grep ggrep; do	4045	for ac_prog in grep ggrep; do
3524	for ac_exec_ext in '' $ac_executable_extensions; do	4046	for ac_exec_ext in '' $ac_executable_extensions; do
3525	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3526	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3527	# Check for GNU ac_path_GREP and select it if it is found.	4049	# Check for GNU ac_path_GREP and select it if it is found.
3528	# Check for GNU $ac_path_GREP	4050	# Check for GNU $ac_path_GREP
3529	case `"$ac_path_GREP" --version 2>&1` in	4051	case `"$ac_path_GREP" --version 2>&1` in
3530	GNU)	4052	GNU)
3531	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3532	*)	4054	*)
3533	ac_count=0	4055	ac_count=0
3534	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4056	$as_echo_n 0123456789 >"conftest.in"
3535	while :	4057	while :
3536	do	4058	do
3537	cat "conftest.in" "conftest.in" >"conftest.tmp"	4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
3538	mv "conftest.tmp" "conftest.in"	4060	mv "conftest.tmp" "conftest.in"
3539	cp "conftest.in" "conftest.nl"	4061	cp "conftest.in" "conftest.nl"
3540	echo 'GREP' >> "conftest.nl"	4062	$as_echo 'GREP' >> "conftest.nl"
3541	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3542	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3543	ac_count=`expr $ac_count + 1`	4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
3544	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3545	# Best one so far, save it but keep looking for a better one	4067	# Best one so far, save it but keep looking for a better one
3546	ac_cv_path_GREP="$ac_path_GREP"	4068	ac_cv_path_GREP="$ac_path_GREP"
3547	ac_path_GREP_max=$ac_count	4069	ac_path_GREP_max=$ac_count
3548	fi	4070	fi
…		…
3550	test $ac_count -gt 10 && break	4072	test $ac_count -gt 10 && break
3551	done	4073	done
3552	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3553	esac	4075	esac
3554		4076
3555
3556	$ac_path_GREP_found && break 3	4077	$ac_path_GREP_found && break 3
		4078	done
3557	done	4079	done
3558	done	4080	done
3559
3560	done
3561	IFS=$as_save_IFS	4081	IFS=$as_save_IFS
3562
3563
3564	fi
3565
3566	GREP="$ac_cv_path_GREP"
3567	if test -z "$GREP"; then	4082	if test -z "$ac_cv_path_GREP"; then
3568	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3569	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4084	fi
3570	{ (exit 1); exit 1; }; }
3571	fi
3572
3573	else	4085	else
3574	ac_cv_path_GREP=$GREP	4086	ac_cv_path_GREP=$GREP
3575	fi	4087	fi
3576		4088
3577
3578	fi	4089	fi
3579	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3580	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4091	$as_echo "$ac_cv_path_GREP" >&6; }
3581	GREP="$ac_cv_path_GREP"	4092	GREP="$ac_cv_path_GREP"
3582		4093
3583		4094
3584	{ echo "$as_me:$LINENO: checking for egrep" >&5	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3585	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4096	$as_echo_n "checking for egrep... " >&6; }
3586	if test "${ac_cv_path_EGREP+set}" = set; then	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3587	echo $ECHO_N "(cached) $ECHO_C" >&6	4098	$as_echo_n "(cached) " >&6
3588	else	4099	else
3589	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4100	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3590	then ac_cv_path_EGREP="$GREP -E"	4101	then ac_cv_path_EGREP="$GREP -E"
3591	else	4102	else
3592	# Extract the first word of "egrep" to use in msg output
3593	if test -z "$EGREP"; then	4103	if test -z "$EGREP"; then
3594	set dummy egrep; ac_prog_name=$2
3595	if test "${ac_cv_path_EGREP+set}" = set; then
3596	echo $ECHO_N "(cached) $ECHO_C" >&6
3597	else
3598	ac_path_EGREP_found=false	4104	ac_path_EGREP_found=false
3599	# Loop through the user's path and test for each of PROGNAME-LIST	4105	# Loop through the user's path and test for each of PROGNAME-LIST
3600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3601	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3602	do	4108	do
3603	IFS=$as_save_IFS	4109	IFS=$as_save_IFS
3604	test -z "$as_dir" && as_dir=.	4110	test -z "$as_dir" && as_dir=.
3605	for ac_prog in egrep; do	4111	for ac_prog in egrep; do
3606	for ac_exec_ext in '' $ac_executable_extensions; do	4112	for ac_exec_ext in '' $ac_executable_extensions; do
3607	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3608	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3609	# Check for GNU ac_path_EGREP and select it if it is found.	4115	# Check for GNU ac_path_EGREP and select it if it is found.
3610	# Check for GNU $ac_path_EGREP	4116	# Check for GNU $ac_path_EGREP
3611	case `"$ac_path_EGREP" --version 2>&1` in	4117	case `"$ac_path_EGREP" --version 2>&1` in
3612	GNU)	4118	GNU)
3613	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3614	*)	4120	*)
3615	ac_count=0	4121	ac_count=0
3616	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4122	$as_echo_n 0123456789 >"conftest.in"
3617	while :	4123	while :
3618	do	4124	do
3619	cat "conftest.in" "conftest.in" >"conftest.tmp"	4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
3620	mv "conftest.tmp" "conftest.in"	4126	mv "conftest.tmp" "conftest.in"
3621	cp "conftest.in" "conftest.nl"	4127	cp "conftest.in" "conftest.nl"
3622	echo 'EGREP' >> "conftest.nl"	4128	$as_echo 'EGREP' >> "conftest.nl"
3623	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3624	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3625	ac_count=`expr $ac_count + 1`	4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
3626	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3627	# Best one so far, save it but keep looking for a better one	4133	# Best one so far, save it but keep looking for a better one
3628	ac_cv_path_EGREP="$ac_path_EGREP"	4134	ac_cv_path_EGREP="$ac_path_EGREP"
3629	ac_path_EGREP_max=$ac_count	4135	ac_path_EGREP_max=$ac_count
3630	fi	4136	fi
…		…
3632	test $ac_count -gt 10 && break	4138	test $ac_count -gt 10 && break
3633	done	4139	done
3634	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3635	esac	4141	esac
3636		4142
3637
3638	$ac_path_EGREP_found && break 3	4143	$ac_path_EGREP_found && break 3
		4144	done
3639	done	4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
		4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4168	/* end confdefs.h. */
		4169	#include <stdlib.h>
		4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4235	#else
		4236	# define ISLOWER(c) \
		4237	(('a' <= (c) && (c) <= 'i') \
		4238	\|\| ('j' <= (c) && (c) <= 'r') \
		4239	\|\| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4241	#endif
		4242
		4243	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	\|\| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
		4254	_ACEOF
		4255	if ac_fn_c_try_run "$LINENO"; then :
		4256
		4257	else
		4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4282	cat >>confdefs.h <<_ACEOF
		4283	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4284	_ACEOF
		4285
		4286	fi
		4287
3640	done	4288	done
3641		4289
3642	done
3643	IFS=$as_save_IFS
3644		4290
3645		4291
3646	fi	4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3647		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3648	EGREP="$ac_cv_path_EGREP"	4294	MINIX=yes
3649	if test -z "$EGREP"; then
3650	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3651	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3652	{ (exit 1); exit 1; }; }
3653	fi
3654
3655	else	4295	else
3656	ac_cv_path_EGREP=$EGREP	4296	MINIX=
3657	fi	4297	fi
3658		4298
3659		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
3660	fi	4310	fi
3661	fi
3662	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3663	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3664	EGREP="$ac_cv_path_EGREP"
3665		4311
3666		4312
3667		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3668	{ echo "$as_me:$LINENO: checking for AIX" >&5	4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3669	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3670	cat >conftest.$ac_ext <<_ACEOF	4316	$as_echo_n "(cached) " >&6
3671	/* confdefs.h. */	4317	else
3672	_ACEOF
3673	cat confdefs.h >>conftest.$ac_ext	4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3674	cat >>conftest.$ac_ext <<_ACEOF
3675	/* end confdefs.h. */	4319	/* end confdefs.h. */
3676	#ifdef _AIX
3677	yes
3678	#endif
3679		4320
3680	_ACEOF	4321	# define __EXTENSIONS__ 1
3681	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4322	$ac_includes_default
3682	$EGREP "yes" >/dev/null 2>&1; then	4323	int
3683	{ echo "$as_me:$LINENO: result: yes" >&5	4324	main ()
3684	echo "${ECHO_T}yes" >&6; }	4325	{
3685	cat >>confdefs.h <<\_ACEOF
3686	#define _ALL_SOURCE 1
3687	_ACEOF
3688		4326
3689	else	4327	;
3690	{ echo "$as_me:$LINENO: result: no" >&5	4328	return 0;
3691	echo "${ECHO_T}no" >&6; }	4329	}
3692	fi
3693	rm -f conftest*
3694
3695
3696
3697	cat >>confdefs.h <<\_ACEOF
3698	#define _GNU_SOURCE 1
3699	_ACEOF	4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
		4333	else
		4334	ac_cv_safe_to_define___extensions__=no
		4335	fi
		4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3700		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3701		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3702	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3703	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3704	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3705	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3706	else	4358	else
3707	ac_func_search_save_LIBS=$LIBS	4359	ac_func_search_save_LIBS=$LIBS
3708	cat >conftest.$ac_ext <<_ACEOF
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */	4361	/* end confdefs.h. */
3714		4362
3715	/* Override any GCC internal prototype to avoid an error.	4363	/* Override any GCC internal prototype to avoid an error.
3716	Use char because int might match the return type of a GCC	4364	Use char because int might match the return type of a GCC
3717	builtin and then its argument prototype would still apply. */	4365	builtin and then its argument prototype would still apply. */
…		…
3732	ac_res="none required"	4380	ac_res="none required"
3733	else	4381	else
3734	ac_res=-l$ac_lib	4382	ac_res=-l$ac_lib
3735	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3736	fi	4384	fi
3737	rm -f conftest.$ac_objext conftest$ac_exeext	4385	if ac_fn_c_try_link "$LINENO"; then :
3738	if { (ac_try="$ac_link"
3739	case "(($ac_try" in
3740	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3741	*) ac_try_echo=$ac_try;;
3742	esac
3743	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3744	(eval "$ac_link") 2>conftest.er1
3745	ac_status=$?
3746	grep -v '^ *+' conftest.er1 >conftest.err
3747	rm -f conftest.er1
3748	cat conftest.err >&5
3749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3750	(exit $ac_status); } && {
3751	test -z "$ac_c_werror_flag" \|\|
3752	test ! -s conftest.err
3753	} && test -s conftest$ac_exeext &&
3754	$as_test_x conftest$ac_exeext; then
3755	ac_cv_search_strerror=$ac_res	4386	ac_cv_search_strerror=$ac_res
3756	else
3757	echo "$as_me: failed program was:" >&5
3758	sed 's/^/\| /' conftest.$ac_ext >&5
3759
3760
3761	fi	4387	fi
3762
3763	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4388	rm -f core conftest.err conftest.$ac_objext \
3764	conftest$ac_exeext	4389	conftest$ac_exeext
3765	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3766	break	4391	break
3767	fi	4392	fi
3768	done	4393	done
3769	if test "${ac_cv_search_strerror+set}" = set; then	4394	if test "${ac_cv_search_strerror+set}" = set; then :
3770	:	4395
3771	else	4396	else
3772	ac_cv_search_strerror=no	4397	ac_cv_search_strerror=no
3773	fi	4398	fi
3774	rm conftest.$ac_ext	4399	rm conftest.$ac_ext
3775	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3776	fi	4401	fi
3777	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3778	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3779	ac_res=$ac_cv_search_strerror	4404	ac_res=$ac_cv_search_strerror
3780	if test "$ac_res" != no; then	4405	if test "$ac_res" != no; then :
3781	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4406	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3782		4407
3783	fi	4408	fi
3784		4409
3785	ac_ext=cpp	4410	ac_ext=cpp
…		…
3788	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3789	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3790		4415
3791		4416
3792	if test x$GCC = xyes && test x$GXX = xyes; then	4417	if test x$GCC = xyes && test x$GXX = xyes; then
3793	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4418	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3794	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4419	$as_echo_n "checking for working libsupc++... " >&6; }
3795	save_CXX="$CXX"	4420	save_CXX="$CXX"
3796	save_LIBS="$LIBS"	4421	save_LIBS="$LIBS"
3797	CXX="$CC"	4422	CXX="$CC"
3798	LIBS="$LIBS -lsupc++"	4423	LIBS="$LIBS -lsupc++"
3799	LINKER="$CC"	4424	LINKER="$CC"
3800		4425
3801	cat >conftest.$ac_ext <<_ACEOF
3802	/* confdefs.h. */
3803	_ACEOF
3804	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805	cat >>conftest.$ac_ext <<_ACEOF
3806	/* end confdefs.h. */	4427	/* end confdefs.h. */
3807	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3808	int	4429	int
3809	main ()	4430	main ()
3810	{	4431	{
3811		4432
3812	;	4433	;
3813	return 0;	4434	return 0;
3814	}	4435	}
3815	_ACEOF	4436	_ACEOF
3816	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$LINENO"; then :
3817	if { (ac_try="$ac_link"
3818	case "(($ac_try" in
3819	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3820	*) ac_try_echo=$ac_try;;
3821	esac
3822	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3823	(eval "$ac_link") 2>conftest.er1
3824	ac_status=$?
3825	grep -v '^ *+' conftest.er1 >conftest.err
3826	rm -f conftest.er1
3827	cat conftest.err >&5
3828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3829	(exit $ac_status); } && {
3830	test -z "$ac_cxx_werror_flag" \|\|
3831	test ! -s conftest.err
3832	} && test -s conftest$ac_exeext &&
3833	$as_test_x conftest$ac_exeext; then
3834	{ echo "$as_me:$LINENO: result: ok" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3835	echo "${ECHO_T}ok" >&6; }	4439	$as_echo "ok" >&6; }
3836	else	4440	else
3837	echo "$as_me: failed program was:" >&5
3838	sed 's/^/\| /' conftest.$ac_ext >&5
3839		4441
3840
3841	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3842	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4443	$as_echo "no, making everything bigger and slower" >&6; }
3843	LIBS="$save_LIBS"	4444	LIBS="$save_LIBS"
3844	LINKER="$save_CXX"	4445	LINKER="$save_CXX"
3845		4446
3846		4447
3847	fi	4448	fi
3848
3849	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4449	rm -f core conftest.err conftest.$ac_objext \
3850	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
3851	CXX="$save_CXX"	4451	CXX="$save_CXX"
3852	fi	4452	fi
3853	LINKER=$LINKER	4453	LINKER=$LINKER
3854		4454
3855		4455
3856	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3857	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3858	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3859	cat >conftest.$ac_ext <<_ACEOF
3860	/* confdefs.h. */
3861	_ACEOF
3862	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3863	cat >>conftest.$ac_ext <<_ACEOF
3864	/* end confdefs.h. */	4460	/* end confdefs.h. */
3865		4461
3866	int	4462	int
3867	main ()	4463	main ()
3868	{	4464	{
3869		4465
3870	;	4466	;
3871	return 0;	4467	return 0;
3872	}	4468	}
3873	_ACEOF	4469	_ACEOF
3874	rm -f conftest.$ac_objext	4470	if ac_fn_cxx_try_compile "$LINENO"; then :
3875	if { (ac_try="$ac_compile"
3876	case "(($ac_try" in
3877	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3878	*) ac_try_echo=$ac_try;;
3879	esac
3880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3881	(eval "$ac_compile") 2>conftest.er1
3882	ac_status=$?
3883	grep -v '^ *+' conftest.er1 >conftest.err
3884	rm -f conftest.er1
3885	cat conftest.err >&5
3886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3887	(exit $ac_status); } && {
3888	test -z "$ac_cxx_werror_flag" \|\|
3889	test ! -s conftest.err
3890	} && test -s conftest.$ac_objext; then
3891	:
3892	else
3893	echo "$as_me: failed program was:" >&5
3894	sed 's/^/\| /' conftest.$ac_ext >&5
3895		4471
		4472	else
3896	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3897	fi	4474	fi
3898
3899	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3900	else	4476	else
3901	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3902	fi	4478	fi
3903	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3904	fi	4480	fi
3905		4481
3906	case $host in	4482	case $host in
3907	--solaris* )	4483	--solaris* )
3908		4484
3909	cat >>confdefs.h <<\_ACEOF	4485	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3910	#define _XOPEN_SOURCE 500
3911	_ACEOF
3912		4486
3913	;;	4487	;;
3914	esac	4488	esac
3915		4489
3916	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3917	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4491	$as_echo_n "checking for library containing setlocale... " >&6; }
3918	if test "${ac_cv_func_setlocale+set}" = set; then	4492	if test "${ac_cv_search_setlocale+set}" = set; then :
3919	echo $ECHO_N "(cached) $ECHO_C" >&6	4493	$as_echo_n "(cached) " >&6
3920	else
3921	cat >conftest.$ac_ext <<_ACEOF
3922	/* confdefs.h. */
3923	_ACEOF
3924	cat confdefs.h >>conftest.$ac_ext
3925	cat >>conftest.$ac_ext <<_ACEOF
3926	/* end confdefs.h. */
3927	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3928	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3929	#define setlocale innocuous_setlocale
3930
3931	/* System header to define __stub macros and hopefully few prototypes,
3932	which can conflict with char setlocale (); below.
3933	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3934	<limits.h> exists even on freestanding compilers. */
3935
3936	#ifdef __STDC__
3937	# include <limits.h>
3938	#else	4494	else
3939	# include <assert.h>	4495	ac_func_search_save_LIBS=$LIBS
3940	#endif
3941
3942	#undef setlocale
3943
3944	/* Override any GCC internal prototype to avoid an error.
3945	Use char because int might match the return type of a GCC
3946	builtin and then its argument prototype would still apply. */
3947	#ifdef __cplusplus
3948	extern "C"
3949	#endif
3950	char setlocale ();
3951	/* The GNU C library defines this for functions which it implements
3952	to always fail with ENOSYS. Some functions are actually named
3953	something starting with __ and the normal name is an alias. */
3954	#if defined __stub_setlocale \|\| defined __stub___setlocale
3955	choke me
3956	#endif
3957
3958	int
3959	main ()
3960	{
3961	return setlocale ();
3962	;
3963	return 0;
3964	}
3965	_ACEOF
3966	rm -f conftest.$ac_objext conftest$ac_exeext
3967	if { (ac_try="$ac_link"
3968	case "(($ac_try" in
3969	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3970	*) ac_try_echo=$ac_try;;
3971	esac
3972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3973	(eval "$ac_link") 2>conftest.er1
3974	ac_status=$?
3975	grep -v '^ *+' conftest.er1 >conftest.err
3976	rm -f conftest.er1
3977	cat conftest.err >&5
3978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3979	(exit $ac_status); } && {
3980	test -z "$ac_cxx_werror_flag" \|\|
3981	test ! -s conftest.err
3982	} && test -s conftest$ac_exeext &&
3983	$as_test_x conftest$ac_exeext; then
3984	ac_cv_func_setlocale=yes
3985	else
3986	echo "$as_me: failed program was:" >&5
3987	sed 's/^/\| /' conftest.$ac_ext >&5
3988
3989	ac_cv_func_setlocale=no
3990	fi
3991
3992	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3993	conftest$ac_exeext conftest.$ac_ext
3994	fi
3995	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3996	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
3997	if test $ac_cv_func_setlocale = yes; then
3998	:
3999	else
4000	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4001	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4002	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4003	echo $ECHO_N "(cached) $ECHO_C" >&6
4004	else
4005	ac_check_lib_save_LIBS=$LIBS
4006	LIBS="-lxpg4 $LIBS"
4007	cat >conftest.$ac_ext <<_ACEOF
4008	/* confdefs.h. */
4009	_ACEOF
4010	cat confdefs.h >>conftest.$ac_ext	4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4011	cat >>conftest.$ac_ext <<_ACEOF
4012	/* end confdefs.h. */	4497	/* end confdefs.h. */
4013		4498
4014	/* Override any GCC internal prototype to avoid an error.	4499	/* Override any GCC internal prototype to avoid an error.
4015	Use char because int might match the return type of a GCC	4500	Use char because int might match the return type of a GCC
4016	builtin and then its argument prototype would still apply. */	4501	builtin and then its argument prototype would still apply. */
…		…
4024	return setlocale ();	4509	return setlocale ();
4025	;	4510	;
4026	return 0;	4511	return 0;
4027	}	4512	}
4028	_ACEOF	4513	_ACEOF
4029	rm -f conftest.$ac_objext conftest$ac_exeext	4514	for ac_lib in '' xpg4; do
4030	if { (ac_try="$ac_link"	4515	if test -z "$ac_lib"; then
4031	case "(($ac_try" in	4516	ac_res="none required"
4032	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4033	*) ac_try_echo=$ac_try;;
4034	esac
4035	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4036	(eval "$ac_link") 2>conftest.er1
4037	ac_status=$?
4038	grep -v '^ *+' conftest.er1 >conftest.err
4039	rm -f conftest.er1
4040	cat conftest.err >&5
4041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	(exit $ac_status); } && {
4043	test -z "$ac_cxx_werror_flag" \|\|
4044	test ! -s conftest.err
4045	} && test -s conftest$ac_exeext &&
4046	$as_test_x conftest$ac_exeext; then
4047	ac_cv_lib_xpg4_setlocale=yes
4048	else	4517	else
4049	echo "$as_me: failed program was:" >&5	4518	ac_res=-l$ac_lib
4050	sed 's/^/\| /' conftest.$ac_ext >&5	4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4051		4520	fi
4052	ac_cv_lib_xpg4_setlocale=no	4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
4053	fi	4523	fi
4054
4055	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4524	rm -f core conftest.err conftest.$ac_objext \
4056	conftest$ac_exeext conftest.$ac_ext	4525	conftest$ac_exeext
4057	LIBS=$ac_check_lib_save_LIBS	4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527	break
4058	fi	4528	fi
		4529	done
		4530	if test "${ac_cv_search_setlocale+set}" = set; then :
		4531
		4532	else
		4533	ac_cv_search_setlocale=no
		4534	fi
		4535	rm conftest.$ac_ext
		4536	LIBS=$ac_func_search_save_LIBS
		4537	fi
4059	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4060	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4539	$as_echo "$ac_cv_search_setlocale" >&6; }
4061	if test $ac_cv_lib_xpg4_setlocale = yes; then	4540	ac_res=$ac_cv_search_setlocale
4062	LIBS="$LIBS -lxpg4"	4541	if test "$ac_res" != no; then :
4063	fi	4542	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4064		4543
4065	fi	4544	fi
4066		4545
4067		4546
4068	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4069	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4548	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4070	if test "${ac_cv_func_gethostbyname+set}" = set; then	4549	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4071	echo $ECHO_N "(cached) $ECHO_C" >&6	4550	$as_echo_n "(cached) " >&6
4072	else
4073	cat >conftest.$ac_ext <<_ACEOF
4074	/* confdefs.h. */
4075	_ACEOF
4076	cat confdefs.h >>conftest.$ac_ext
4077	cat >>conftest.$ac_ext <<_ACEOF
4078	/* end confdefs.h. */
4079	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4080	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4081	#define gethostbyname innocuous_gethostbyname
4082
4083	/* System header to define __stub macros and hopefully few prototypes,
4084	which can conflict with char gethostbyname (); below.
4085	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4086	<limits.h> exists even on freestanding compilers. */
4087
4088	#ifdef __STDC__
4089	# include <limits.h>
4090	#else	4551	else
4091	# include <assert.h>	4552	ac_func_search_save_LIBS=$LIBS
4092	#endif
4093
4094	#undef gethostbyname
4095
4096	/* Override any GCC internal prototype to avoid an error.
4097	Use char because int might match the return type of a GCC
4098	builtin and then its argument prototype would still apply. */
4099	#ifdef __cplusplus
4100	extern "C"
4101	#endif
4102	char gethostbyname ();
4103	/* The GNU C library defines this for functions which it implements
4104	to always fail with ENOSYS. Some functions are actually named
4105	something starting with __ and the normal name is an alias. */
4106	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4107	choke me
4108	#endif
4109
4110	int
4111	main ()
4112	{
4113	return gethostbyname ();
4114	;
4115	return 0;
4116	}
4117	_ACEOF
4118	rm -f conftest.$ac_objext conftest$ac_exeext
4119	if { (ac_try="$ac_link"
4120	case "(($ac_try" in
4121	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4122	*) ac_try_echo=$ac_try;;
4123	esac
4124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4125	(eval "$ac_link") 2>conftest.er1
4126	ac_status=$?
4127	grep -v '^ *+' conftest.er1 >conftest.err
4128	rm -f conftest.er1
4129	cat conftest.err >&5
4130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4131	(exit $ac_status); } && {
4132	test -z "$ac_cxx_werror_flag" \|\|
4133	test ! -s conftest.err
4134	} && test -s conftest$ac_exeext &&
4135	$as_test_x conftest$ac_exeext; then
4136	ac_cv_func_gethostbyname=yes
4137	else
4138	echo "$as_me: failed program was:" >&5
4139	sed 's/^/\| /' conftest.$ac_ext >&5
4140
4141	ac_cv_func_gethostbyname=no
4142	fi
4143
4144	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4145	conftest$ac_exeext conftest.$ac_ext
4146	fi
4147	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4148	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4149	if test $ac_cv_func_gethostbyname = yes; then
4150	:
4151	else
4152	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4153	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4154	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4155	echo $ECHO_N "(cached) $ECHO_C" >&6
4156	else
4157	ac_check_lib_save_LIBS=$LIBS
4158	LIBS="-lnsl $LIBS"
4159	cat >conftest.$ac_ext <<_ACEOF
4160	/* confdefs.h. */
4161	_ACEOF
4162	cat confdefs.h >>conftest.$ac_ext	4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4163	cat >>conftest.$ac_ext <<_ACEOF
4164	/* end confdefs.h. */	4554	/* end confdefs.h. */
4165		4555
4166	/* Override any GCC internal prototype to avoid an error.	4556	/* Override any GCC internal prototype to avoid an error.
4167	Use char because int might match the return type of a GCC	4557	Use char because int might match the return type of a GCC
4168	builtin and then its argument prototype would still apply. */	4558	builtin and then its argument prototype would still apply. */
…		…
4176	return gethostbyname ();	4566	return gethostbyname ();
4177	;	4567	;
4178	return 0;	4568	return 0;
4179	}	4569	}
4180	_ACEOF	4570	_ACEOF
4181	rm -f conftest.$ac_objext conftest$ac_exeext	4571	for ac_lib in '' nsl; do
4182	if { (ac_try="$ac_link"	4572	if test -z "$ac_lib"; then
4183	case "(($ac_try" in	4573	ac_res="none required"
4184	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4185	*) ac_try_echo=$ac_try;;
4186	esac
4187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4188	(eval "$ac_link") 2>conftest.er1
4189	ac_status=$?
4190	grep -v '^ *+' conftest.er1 >conftest.err
4191	rm -f conftest.er1
4192	cat conftest.err >&5
4193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194	(exit $ac_status); } && {
4195	test -z "$ac_cxx_werror_flag" \|\|
4196	test ! -s conftest.err
4197	} && test -s conftest$ac_exeext &&
4198	$as_test_x conftest$ac_exeext; then
4199	ac_cv_lib_nsl_gethostbyname=yes
4200	else	4574	else
4201	echo "$as_me: failed program was:" >&5	4575	ac_res=-l$ac_lib
4202	sed 's/^/\| /' conftest.$ac_ext >&5	4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4203		4577	fi
4204	ac_cv_lib_nsl_gethostbyname=no	4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
4205	fi	4580	fi
4206
4207	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4581	rm -f core conftest.err conftest.$ac_objext \
4208	conftest$ac_exeext conftest.$ac_ext	4582	conftest$ac_exeext
4209	LIBS=$ac_check_lib_save_LIBS	4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584	break
4210	fi	4585	fi
		4586	done
		4587	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4588
		4589	else
		4590	ac_cv_search_gethostbyname=no
		4591	fi
		4592	rm conftest.$ac_ext
		4593	LIBS=$ac_func_search_save_LIBS
		4594	fi
4211	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4212	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4596	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4213	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4597	ac_res=$ac_cv_search_gethostbyname
4214	LIBS="$LIBS -lnsl"	4598	if test "$ac_res" != no; then :
4215	fi	4599	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4216		4600
4217	fi	4601	fi
4218		4602
4219	{ echo "$as_me:$LINENO: checking for socket" >&5	4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4220	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4604	$as_echo_n "checking for library containing socket... " >&6; }
4221	if test "${ac_cv_func_socket+set}" = set; then	4605	if test "${ac_cv_search_socket+set}" = set; then :
4222	echo $ECHO_N "(cached) $ECHO_C" >&6	4606	$as_echo_n "(cached) " >&6
4223	else
4224	cat >conftest.$ac_ext <<_ACEOF
4225	/* confdefs.h. */
4226	_ACEOF
4227	cat confdefs.h >>conftest.$ac_ext
4228	cat >>conftest.$ac_ext <<_ACEOF
4229	/* end confdefs.h. */
4230	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4231	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4232	#define socket innocuous_socket
4233
4234	/* System header to define __stub macros and hopefully few prototypes,
4235	which can conflict with char socket (); below.
4236	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4237	<limits.h> exists even on freestanding compilers. */
4238
4239	#ifdef __STDC__
4240	# include <limits.h>
4241	#else	4607	else
4242	# include <assert.h>	4608	ac_func_search_save_LIBS=$LIBS
4243	#endif
4244
4245	#undef socket
4246
4247	/* Override any GCC internal prototype to avoid an error.
4248	Use char because int might match the return type of a GCC
4249	builtin and then its argument prototype would still apply. */
4250	#ifdef __cplusplus
4251	extern "C"
4252	#endif
4253	char socket ();
4254	/* The GNU C library defines this for functions which it implements
4255	to always fail with ENOSYS. Some functions are actually named
4256	something starting with __ and the normal name is an alias. */
4257	#if defined __stub_socket \|\| defined __stub___socket
4258	choke me
4259	#endif
4260
4261	int
4262	main ()
4263	{
4264	return socket ();
4265	;
4266	return 0;
4267	}
4268	_ACEOF
4269	rm -f conftest.$ac_objext conftest$ac_exeext
4270	if { (ac_try="$ac_link"
4271	case "(($ac_try" in
4272	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4273	*) ac_try_echo=$ac_try;;
4274	esac
4275	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4276	(eval "$ac_link") 2>conftest.er1
4277	ac_status=$?
4278	grep -v '^ *+' conftest.er1 >conftest.err
4279	rm -f conftest.er1
4280	cat conftest.err >&5
4281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4282	(exit $ac_status); } && {
4283	test -z "$ac_cxx_werror_flag" \|\|
4284	test ! -s conftest.err
4285	} && test -s conftest$ac_exeext &&
4286	$as_test_x conftest$ac_exeext; then
4287	ac_cv_func_socket=yes
4288	else
4289	echo "$as_me: failed program was:" >&5
4290	sed 's/^/\| /' conftest.$ac_ext >&5
4291
4292	ac_cv_func_socket=no
4293	fi
4294
4295	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4296	conftest$ac_exeext conftest.$ac_ext
4297	fi
4298	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4299	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4300	if test $ac_cv_func_socket = yes; then
4301	:
4302	else
4303	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4304	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4305	if test "${ac_cv_lib_socket_socket+set}" = set; then
4306	echo $ECHO_N "(cached) $ECHO_C" >&6
4307	else
4308	ac_check_lib_save_LIBS=$LIBS
4309	LIBS="-lsocket $LIBS"
4310	cat >conftest.$ac_ext <<_ACEOF
4311	/* confdefs.h. */
4312	_ACEOF
4313	cat confdefs.h >>conftest.$ac_ext	4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4314	cat >>conftest.$ac_ext <<_ACEOF
4315	/* end confdefs.h. */	4610	/* end confdefs.h. */
4316		4611
4317	/* Override any GCC internal prototype to avoid an error.	4612	/* Override any GCC internal prototype to avoid an error.
4318	Use char because int might match the return type of a GCC	4613	Use char because int might match the return type of a GCC
4319	builtin and then its argument prototype would still apply. */	4614	builtin and then its argument prototype would still apply. */
…		…
4327	return socket ();	4622	return socket ();
4328	;	4623	;
4329	return 0;	4624	return 0;
4330	}	4625	}
4331	_ACEOF	4626	_ACEOF
4332	rm -f conftest.$ac_objext conftest$ac_exeext	4627	for ac_lib in '' socket; do
4333	if { (ac_try="$ac_link"	4628	if test -z "$ac_lib"; then
4334	case "(($ac_try" in	4629	ac_res="none required"
4335	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4336	*) ac_try_echo=$ac_try;;
4337	esac
4338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4339	(eval "$ac_link") 2>conftest.er1
4340	ac_status=$?
4341	grep -v '^ *+' conftest.er1 >conftest.err
4342	rm -f conftest.er1
4343	cat conftest.err >&5
4344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4345	(exit $ac_status); } && {
4346	test -z "$ac_cxx_werror_flag" \|\|
4347	test ! -s conftest.err
4348	} && test -s conftest$ac_exeext &&
4349	$as_test_x conftest$ac_exeext; then
4350	ac_cv_lib_socket_socket=yes
4351	else	4630	else
4352	echo "$as_me: failed program was:" >&5	4631	ac_res=-l$ac_lib
4353	sed 's/^/\| /' conftest.$ac_ext >&5	4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4354		4633	fi
4355	ac_cv_lib_socket_socket=no	4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
4356	fi	4636	fi
4357
4358	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4637	rm -f core conftest.err conftest.$ac_objext \
4359	conftest$ac_exeext conftest.$ac_ext	4638	conftest$ac_exeext
4360	LIBS=$ac_check_lib_save_LIBS	4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640	break
4361	fi	4641	fi
		4642	done
		4643	if test "${ac_cv_search_socket+set}" = set; then :
		4644
		4645	else
		4646	ac_cv_search_socket=no
		4647	fi
		4648	rm conftest.$ac_ext
		4649	LIBS=$ac_func_search_save_LIBS
		4650	fi
4362	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4363	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4652	$as_echo "$ac_cv_search_socket" >&6; }
4364	if test $ac_cv_lib_socket_socket = yes; then	4653	ac_res=$ac_cv_search_socket
4365	LIBS="$LIBS -lsocket"	4654	if test "$ac_res" != no; then :
4366	fi	4655	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4367		4656
4368	fi	4657	fi
4369
4370		4658
4371		4659
4372	support_frills=yes	4660	support_frills=yes
4373	support_inheritpixmap=yes	4661	support_inheritpixmap=yes
4374	support_fading=yes	4662	support_fading=yes
…		…
4379	support_text_blink=yes	4667	support_text_blink=yes
4380	support_pointer_blank=yes	4668	support_pointer_blank=yes
4381	support_scroll_rxvt=yes	4669	support_scroll_rxvt=yes
4382	support_scroll_next=yes	4670	support_scroll_next=yes
4383	support_scroll_xterm=yes	4671	support_scroll_xterm=yes
4384	support_scroll_plain=yes
4385	support_xim=yes	4672	support_xim=yes
4386	support_afterimage=yes	4673	support_pixbuf=yes
4387	support_afterstep=yes	4674	support_startup_notification=yes
4388	support_xft=yes	4675	support_xft=yes
4389	support_unicode3=no	4676	support_unicode3=no
4390	support_combining=yes	4677	support_combining=yes
4391	support_8bitctrls=no	4678	support_8bitctrls=no
4392	support_iso14755=yes	4679	support_iso14755=yes
4393	support_styles=yes	4680	support_styles=yes
4394	support_perl=yes	4681	support_perl=yes
4395	codesets=all	4682	codesets=all
4396		4683
4397		4684
4398
4399	# Check whether --enable-everything was given.	4685	# Check whether --enable-everything was given.
4400	if test "${enable_everything+set}" = set; then	4686	if test "${enable_everything+set}" = set; then :
4401	enableval=$enable_everything;	4687	enableval=$enable_everything;
4402	if test x$enableval = xno; then	4688	if test x$enableval = xno; then
4403	support_frills=no	4689	support_frills=no
4404	support_inheritpixmap=no	4690	support_inheritpixmap=no
4405	support_fading=no	4691	support_fading=no
…		…
4411	support_text_blink=no	4697	support_text_blink=no
4412	support_pointer_blank=no	4698	support_pointer_blank=no
4413	support_scroll_rxvt=no	4699	support_scroll_rxvt=no
4414	support_scroll_next=no	4700	support_scroll_next=no
4415	support_scroll_xterm=no	4701	support_scroll_xterm=no
4416	support_scroll_plain=no
4417	support_utmp=no	4702	support_utmp=no
4418	support_wtmp=no	4703	support_wtmp=no
4419	support_xim=no	4704	support_xim=no
4420	support_afterimage=no	4705	support_pixbuf=no
4421	support_afterstep=no	4706	support_startup_notification=no
4422	support_xft=no	4707	support_xft=no
4423	support_unicode3=no	4708	support_unicode3=no
4424	support_combining=no	4709	support_combining=no
4425	support_8bitctrls=no	4710	support_8bitctrls=no
4426	support_iso14755=no	4711	support_iso14755=no
…		…
4440	support_text_blink=yes	4725	support_text_blink=yes
4441	support_pointer_blank=yes	4726	support_pointer_blank=yes
4442	support_scroll_rxvt=yes	4727	support_scroll_rxvt=yes
4443	support_scroll_next=yes	4728	support_scroll_next=yes
4444	support_scroll_xterm=yes	4729	support_scroll_xterm=yes
4445	support_scroll_plain=yes
4446	support_utmp=yes	4730	support_utmp=yes
4447	support_wtmp=yes	4731	support_wtmp=yes
4448	support_xim=yes	4732	support_xim=yes
4449	support_afterimage=yes
4450	support_afterstep=yes	4733	support_pixbuf=yes
		4734	support_startup_notification=yes
4451	support_xft=yes	4735	support_xft=yes
4452	support_unicode3=yes	4736	support_unicode3=yes
4453	support_combining=yes	4737	support_combining=yes
4454	#support_8bitctrls=yes	4738	#support_8bitctrls=yes
4455	support_iso14755=yes	4739	support_iso14755=yes
…		…
4459	fi	4743	fi
4460		4744
4461	fi	4745	fi
4462		4746
4463		4747
4464	WARNINGS=no	4748	support_assertions=no
		4749	# Check whether --enable-assert was given.
		4750	if test "${enable_assert+set}" = set; then :
		4751	enableval=$enable_assert; if test x$enableval = xyes; then
		4752	support_assertions=yes
		4753	fi
		4754	fi
		4755
		4756	if test x$support_assertions = xno; then
		4757
		4758	$as_echo "#define NDEBUG 1" >>confdefs.h
		4759
		4760	fi
		4761
		4762	support_warnings=no
4465	# Check whether --enable-warnings was given.	4763	# Check whether --enable-warnings was given.
4466	if test "${enable_warnings+set}" = set; then	4764	if test "${enable_warnings+set}" = set; then :
4467	enableval=$enable_warnings; if test x$enableval = xyes; then	4765	enableval=$enable_warnings; if test x$enableval = xyes; then
4468	WARNINGS=yes	4766	support_warnings=yes
4469	fi	4767	fi
4470	fi	4768	fi
4471		4769
4472	if test x$GXX = xyes; then	4770	if test x$GXX = xyes; then
4473	if test $WARNINGS = yes; then	4771	if test $support_warnings = yes; then
4474	save_CXXFLAGS="$CXXFLAGS"	4772	save_CXXFLAGS="$CXXFLAGS"
4475	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4773	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4476	cat >conftest.$ac_ext <<_ACEOF
4477	/* confdefs.h. */
4478	_ACEOF
4479	cat confdefs.h >>conftest.$ac_ext	4774	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4480	cat >>conftest.$ac_ext <<_ACEOF
4481	/* end confdefs.h. */	4775	/* end confdefs.h. */
4482		4776
4483	int	4777	int
4484	main ()	4778	main ()
4485	{	4779	{
4486		4780
4487	;	4781	;
4488	return 0;	4782	return 0;
4489	}	4783	}
4490	_ACEOF	4784	_ACEOF
4491	rm -f conftest.$ac_objext	4785	if ac_fn_cxx_try_compile "$LINENO"; then :
4492	if { (ac_try="$ac_compile"
4493	case "(($ac_try" in
4494	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4495	*) ac_try_echo=$ac_try;;
4496	esac
4497	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4498	(eval "$ac_compile") 2>conftest.er1
4499	ac_status=$?
4500	grep -v '^ *+' conftest.er1 >conftest.err
4501	rm -f conftest.er1
4502	cat conftest.err >&5
4503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4504	(exit $ac_status); } && {
4505	test -z "$ac_cxx_werror_flag" \|\|
4506	test ! -s conftest.err
4507	} && test -s conftest.$ac_objext; then
4508	:
4509	else
4510	echo "$as_me: failed program was:" >&5
4511	sed 's/^/\| /' conftest.$ac_ext >&5
4512		4786
		4787	else
4513	CXXFLAGS="$save_CXXFLAGS"	4788	CXXFLAGS="$save_CXXFLAGS"
4514	fi	4789	fi
4515
4516	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4517	else	4791	else
4518	CXXFLAGS="$CXXFLAGS -w"	4792	CXXFLAGS="$CXXFLAGS -w"
4519	fi	4793	fi
4520	fi	4794	fi
4521		4795
		4796	support_256_color=no
		4797	# Check whether --enable-256-color was given.
		4798	if test "${enable_256_color+set}" = set; then :
		4799	enableval=$enable_256_color; if test x$enableval = xyes; then
		4800	support_256_color=yes
		4801	fi
		4802	fi
		4803
		4804	if test x$support_256_color = xyes; then
		4805
		4806	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4807
		4808	fi
		4809
4522	# Check whether --enable-unicode3 was given.	4810	# Check whether --enable-unicode3 was given.
4523	if test "${enable_unicode3+set}" = set; then	4811	if test "${enable_unicode3+set}" = set; then :
4524	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4525	support_unicode3=$enableval	4813	support_unicode3=$enableval
4526	fi	4814	fi
4527	fi	4815	fi
4528		4816
4529		4817
4530	# Check whether --enable-combining was given.	4818	# Check whether --enable-combining was given.
4531	if test "${enable_combining+set}" = set; then	4819	if test "${enable_combining+set}" = set; then :
4532	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4533	support_combining=$enableval	4821	support_combining=$enableval
4534	fi	4822	fi
4535	fi	4823	fi
4536		4824
4537		4825
4538	# Check whether --enable-xft was given.	4826	# Check whether --enable-xft was given.
4539	if test "${enable_xft+set}" = set; then	4827	if test "${enable_xft+set}" = set; then :
4540	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4541	support_xft=$enableval	4829	support_xft=$enableval
4542	fi	4830	fi
4543	fi	4831	fi
4544		4832
4545		4833
4546	# Check whether --enable-font-styles was given.	4834	# Check whether --enable-font-styles was given.
4547	if test "${enable_font_styles+set}" = set; then	4835	if test "${enable_font_styles+set}" = set; then :
4548	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4836	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4549	support_styles=$enableval	4837	support_styles=$enableval
4550	fi	4838	fi
4551	fi	4839	fi
4552		4840
4553		4841
4554	# Check whether --enable-afterimage was given.	4842	# Check whether --enable-afterimage was given.
4555	if test "${enable_afterimage+set}" = set; then	4843	if test "${enable_afterimage+set}" = set; then :
4556	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4844	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4557	support_afterimage=$enableval	4845	support_afterimage=$enableval
4558	fi	4846	fi
4559	fi	4847	fi
4560		4848
4561		4849
4562		4850
4563	# Check whether --with-afterimage_config was given.	4851	# Check whether --with-afterimage_config was given.
4564	if test "${with_afterimage_config+set}" = set; then	4852	if test "${with_afterimage_config+set}" = set; then :
4565	withval=$with_afterimage_config; if test "x$withval" != x; then	4853	withval=$with_afterimage_config; if test "x$withval" != x; then
4566	afterimage_config=$withval/afterimage-config	4854	afterimage_config=$withval/afterimage-config
4567	fi	4855	fi
4568	fi	4856	fi
4569		4857
4570		4858
		4859	# Check whether --enable-pixbuf was given.
		4860	if test "${enable_pixbuf+set}" = set; then :
		4861	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_pixbuf=$enableval
		4863	fi
		4864	fi
		4865
		4866
		4867	# Check whether --enable-startup-notification was given.
		4868	if test "${enable_startup_notification+set}" = set; then :
		4869	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4870	support_startup_notification=$enableval
		4871	fi
		4872	fi
		4873
4571		4874
4572	# Check whether --enable-transparency was given.	4875	# Check whether --enable-transparency was given.
4573	if test "${enable_transparency+set}" = set; then	4876	if test "${enable_transparency+set}" = set; then :
4574	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4575	support_inheritpixmap=$enableval	4878	support_inheritpixmap=$enableval
4576	fi	4879	fi
4577	fi	4880	fi
4578		4881
4579		4882
4580	# Check whether --enable-fading was given.	4883	# Check whether --enable-fading was given.
4581	if test "${enable_fading+set}" = set; then	4884	if test "${enable_fading+set}" = set; then :
4582	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4583	support_fading=$enableval	4886	support_fading=$enableval
4584	fi	4887	fi
4585	fi	4888	fi
4586		4889
4587		4890
4588	# Check whether --enable-rxvt-scroll was given.	4891	# Check whether --enable-rxvt-scroll was given.
4589	if test "${enable_rxvt_scroll+set}" = set; then	4892	if test "${enable_rxvt_scroll+set}" = set; then :
4590	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4591	support_scroll_rxvt=$enableval	4894	support_scroll_rxvt=$enableval
4592	fi	4895	fi
4593	fi	4896	fi
4594		4897
4595		4898
4596	# Check whether --enable-next-scroll was given.	4899	# Check whether --enable-next-scroll was given.
4597	if test "${enable_next_scroll+set}" = set; then	4900	if test "${enable_next_scroll+set}" = set; then :
4598	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4599	support_scroll_next=$enableval	4902	support_scroll_next=$enableval
4600	fi	4903	fi
4601	fi	4904	fi
4602		4905
4603		4906
4604	# Check whether --enable-xterm-scroll was given.	4907	# Check whether --enable-xterm-scroll was given.
4605	if test "${enable_xterm_scroll+set}" = set; then	4908	if test "${enable_xterm_scroll+set}" = set; then :
4606	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4607	support_scroll_xterm=$enableval	4910	support_scroll_xterm=$enableval
4608	fi	4911	fi
4609	fi	4912	fi
4610		4913
4611		4914
4612	# Check whether --enable-plain-scroll was given.
4613	if test "${enable_plain_scroll+set}" = set; then
4614	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4615	support_scroll_plain=$enableval
4616	fi
4617	fi
4618
4619
4620	# Check whether --enable-perl was given.	4915	# Check whether --enable-perl was given.
4621	if test "${enable_perl+set}" = set; then	4916	if test "${enable_perl+set}" = set; then :
4622	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4917	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4623	support_perl=$enableval	4918	support_perl=$enableval
4624	fi	4919	fi
4625	fi	4920	fi
4626		4921
4627		4922
4628		4923
4629	# Check whether --with-codesets was given.	4924	# Check whether --with-codesets was given.
4630	if test "${with_codesets+set}" = set; then	4925	if test "${with_codesets+set}" = set; then :
4631	withval=$with_codesets; codesets="$withval"	4926	withval=$with_codesets; codesets="$withval"
4632	fi	4927	fi
4633		4928
4634		4929
4635	# Check whether --enable-xim was given.	4930	# Check whether --enable-xim was given.
4636	if test "${enable_xim+set}" = set; then	4931	if test "${enable_xim+set}" = set; then :
4637	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4932	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4638	support_xim=$enableval	4933	support_xim=$enableval
4639	fi	4934	fi
4640	fi	4935	fi
4641		4936
4642		4937
4643	# Check whether --enable-backspace-key was given.	4938	# Check whether --enable-backspace-key was given.
4644	if test "${enable_backspace_key+set}" = set; then	4939	if test "${enable_backspace_key+set}" = set; then :
4645	enableval=$enable_backspace_key; if test x$enableval = xno; then	4940	enableval=$enable_backspace_key; if test x$enableval = xno; then
4646		4941
4647	cat >>confdefs.h <<\_ACEOF	4942	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4648	#define NO_BACKSPACE_KEY 1
4649	_ACEOF
4650		4943
4651	fi	4944	fi
4652	fi	4945	fi
4653		4946
4654		4947
4655	# Check whether --enable-delete-key was given.	4948	# Check whether --enable-delete-key was given.
4656	if test "${enable_delete_key+set}" = set; then	4949	if test "${enable_delete_key+set}" = set; then :
4657	enableval=$enable_delete_key; if test x$enableval = xno; then	4950	enableval=$enable_delete_key; if test x$enableval = xno; then
4658		4951
4659	cat >>confdefs.h <<\_ACEOF	4952	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4660	#define NO_DELETE_KEY 1
4661	_ACEOF
4662		4953
4663	fi	4954	fi
4664	fi	4955	fi
4665		4956
4666		4957
4667	# Check whether --enable-resources was given.	4958	# Check whether --enable-resources was given.
4668	if test "${enable_resources+set}" = set; then	4959	if test "${enable_resources+set}" = set; then :
4669	enableval=$enable_resources; if test x$enableval = xno; then	4960	enableval=$enable_resources; if test x$enableval = xno; then
4670		4961
4671	cat >>confdefs.h <<\_ACEOF	4962	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4672	#define NO_RESOURCES 1
4673	_ACEOF
4674		4963
4675	fi	4964	fi
4676	fi	4965	fi
4677		4966
4678		4967
4679	# Check whether --enable-8bitctrls was given.	4968	# Check whether --enable-8bitctrls was given.
4680	if test "${enable_8bitctrls+set}" = set; then	4969	if test "${enable_8bitctrls+set}" = set; then :
4681	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4970	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4682	support_8bitctrls=$enableval	4971	support_8bitctrls=$enableval
4683	fi	4972	fi
4684	fi	4973	fi
4685		4974
4686		4975
4687	RESFALLBACK=Rxvt	4976	RESFALLBACK=Rxvt
4688	# Check whether --enable-fallback was given.	4977	# Check whether --enable-fallback was given.
4689	if test "${enable_fallback+set}" = set; then	4978	if test "${enable_fallback+set}" = set; then :
4690	enableval=$enable_fallback;	4979	enableval=$enable_fallback;
4691	test x$enableval = xyes && enableval=Rxvt	4980	test x$enableval = xyes && enableval=Rxvt
4692	test x$enableval = xno && enableval=	4981	test x$enableval = xno && enableval=
4693	RESFALLBACK="$enableval"	4982	RESFALLBACK="$enableval"
4694		4983
…		…
4704	fi	4993	fi
4705		4994
4706	RESNAME=urxvt	4995	RESNAME=urxvt
4707		4996
4708	# Check whether --with-res-name was given.	4997	# Check whether --with-res-name was given.
4709	if test "${with_res_name+set}" = set; then	4998	if test "${with_res_name+set}" = set; then :
4710	withval=$with_res_name; RESNAME="$withval"	4999	withval=$with_res_name; RESNAME="$withval"
4711	fi	5000	fi
4712		5001
4713		5002
4714	cat >>confdefs.h <<_ACEOF	5003	cat >>confdefs.h <<_ACEOF
…		…
4717		5006
4718		5007
4719	RESCLASS=URxvt	5008	RESCLASS=URxvt
4720		5009
4721	# Check whether --with-res-class was given.	5010	# Check whether --with-res-class was given.
4722	if test "${with_res_class+set}" = set; then	5011	if test "${with_res_class+set}" = set; then :
4723	withval=$with_res_class; RESCLASS="$withval"	5012	withval=$with_res_class; RESCLASS="$withval"
4724	fi	5013	fi
4725		5014
4726		5015
4727	cat >>confdefs.h <<_ACEOF	5016	cat >>confdefs.h <<_ACEOF
…		…
4730		5019
4731		5020
4732	RXVTNAME=urxvt	5021	RXVTNAME=urxvt
4733		5022
4734	# Check whether --with-name was given.	5023	# Check whether --with-name was given.
4735	if test "${with_name+set}" = set; then	5024	if test "${with_name+set}" = set; then :
4736	withval=$with_name; RXVTNAME="$withval"	5025	withval=$with_name; RXVTNAME="$withval"
4737	fi	5026	fi
4738		5027
4739		5028
4740	cat >>confdefs.h <<_ACEOF	5029	cat >>confdefs.h <<_ACEOF
4741	#define RXVTNAME "$RXVTNAME"	5030	#define RXVTNAME "$RXVTNAME"
4742	_ACEOF	5031	_ACEOF
4743		5032
4744		5033
4745	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4746		5034
4747		5035
4748	# Check whether --enable-swapscreen was given.	5036	# Check whether --enable-swapscreen was given.
4749	if test "${enable_swapscreen+set}" = set; then	5037	if test "${enable_swapscreen+set}" = set; then :
4750	enableval=$enable_swapscreen; if test x$enableval = xno; then	5038	enableval=$enable_swapscreen; if test x$enableval = xno; then
4751		5039
4752	cat >>confdefs.h <<\_ACEOF	5040	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4753	#define NO_SECONDARY_SCREEN 1
4754	_ACEOF
4755		5041
4756	fi	5042	fi
4757	fi	5043	fi
4758		5044
4759		5045
4760	# Check whether --enable-iso14755 was given.	5046	# Check whether --enable-iso14755 was given.
4761	if test "${enable_iso14755+set}" = set; then	5047	if test "${enable_iso14755+set}" = set; then :
4762	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4763	support_iso14755=$enableval	5049	support_iso14755=$enableval
4764	fi	5050	fi
4765	fi	5051	fi
4766		5052
4767		5053
4768	# Check whether --enable-frills was given.	5054	# Check whether --enable-frills was given.
4769	if test "${enable_frills+set}" = set; then	5055	if test "${enable_frills+set}" = set; then :
4770	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4771	support_frills=$enableval	5057	support_frills=$enableval
4772	fi	5058	fi
4773	fi	5059	fi
4774		5060
4775		5061
4776	# Check whether --enable-keepscrolling was given.	5062	# Check whether --enable-keepscrolling was given.
4777	if test "${enable_keepscrolling+set}" = set; then	5063	if test "${enable_keepscrolling+set}" = set; then :
4778	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5064	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4779	support_keepscrolling=$enableval	5065	support_keepscrolling=$enableval
4780	fi	5066	fi
4781	fi	5067	fi
4782		5068
4783		5069
4784	# Check whether --enable-selectionscrolling was given.	5070	# Check whether --enable-selectionscrolling was given.
4785	if test "${enable_selectionscrolling+set}" = set; then	5071	if test "${enable_selectionscrolling+set}" = set; then :
4786	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4787	support_selectionscrolling=$enableval	5073	support_selectionscrolling=$enableval
4788	fi	5074	fi
4789	fi	5075	fi
4790		5076
4791		5077
4792	# Check whether --enable-mousewheel was given.	5078	# Check whether --enable-mousewheel was given.
4793	if test "${enable_mousewheel+set}" = set; then	5079	if test "${enable_mousewheel+set}" = set; then :
4794	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4795	support_mousewheel=$enableval	5081	support_mousewheel=$enableval
4796	fi	5082	fi
4797	fi	5083	fi
4798		5084
4799		5085
4800	# Check whether --enable-slipwheeling was given.	5086	# Check whether --enable-slipwheeling was given.
4801	if test "${enable_slipwheeling+set}" = set; then	5087	if test "${enable_slipwheeling+set}" = set; then :
4802	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5088	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4803	support_mouseslipwheel=$enableval	5089	support_mouseslipwheel=$enableval
4804	fi	5090	fi
4805	fi	5091	fi
4806		5092
4807		5093
4808	# Check whether --enable-smart-resize was given.	5094	# Check whether --enable-smart-resize was given.
4809	if test "${enable_smart_resize+set}" = set; then	5095	if test "${enable_smart_resize+set}" = set; then :
4810	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5096	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4811		5097
4812	cat >>confdefs.h <<\_ACEOF	5098	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4813	#define SMART_RESIZE 1
4814	_ACEOF
4815		5099
4816	fi	5100	fi
4817	fi	5101	fi
4818		5102
4819		5103
4820	# Check whether --enable-text-blink was given.	5104	# Check whether --enable-text-blink was given.
4821	if test "${enable_text_blink+set}" = set; then	5105	if test "${enable_text_blink+set}" = set; then :
4822	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4823	support_text_blink=$enableval	5107	support_text_blink=$enableval
4824	fi	5108	fi
4825	fi	5109	fi
4826		5110
4827		5111
4828	# Check whether --enable-pointer-blank was given.	5112	# Check whether --enable-pointer-blank was given.
4829	if test "${enable_pointer_blank+set}" = set; then	5113	if test "${enable_pointer_blank+set}" = set; then :
4830	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5114	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4831	support_pointer_blank=$enableval	5115	support_pointer_blank=$enableval
4832	fi	5116	fi
4833	fi	5117	fi
4834		5118
4835		5119
4836		5120
4837	# Check whether --with-term was given.	5121	# Check whether --with-term was given.
4838	if test "${with_term+set}" = set; then	5122	if test "${with_term+set}" = set; then :
4839	withval=$with_term; if test x$withval != x; then	5123	withval=$with_term; if test x$withval != x; then
4840		5124
4841	cat >>confdefs.h <<_ACEOF	5125	cat >>confdefs.h <<_ACEOF
4842	#define TERMENV "$withval"	5126	#define TERMENV "$withval"
4843	_ACEOF	5127	_ACEOF
…		…
4846	fi	5130	fi
4847		5131
4848		5132
4849		5133
4850	# Check whether --with-terminfo was given.	5134	# Check whether --with-terminfo was given.
4851	if test "${with_terminfo+set}" = set; then	5135	if test "${with_terminfo+set}" = set; then :
4852	withval=$with_terminfo; if test x$withval != x; then	5136	withval=$with_terminfo; if test x$withval != x; then
4853		5137
4854	cat >>confdefs.h <<_ACEOF	5138	cat >>confdefs.h <<_ACEOF
4855	#define RXVT_TERMINFO "$withval"	5139	#define RXVT_TERMINFO "$withval"
4856	_ACEOF	5140	_ACEOF
…		…
4865	ac_ext=cpp	5149	ac_ext=cpp
4866	ac_cpp='$CXXCPP $CPPFLAGS'	5150	ac_cpp='$CXXCPP $CPPFLAGS'
4867	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5151	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4868	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5152	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4869	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5153	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4870	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4871	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5155	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4872	if test -z "$CXXCPP"; then	5156	if test -z "$CXXCPP"; then
4873	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5157	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4874	echo $ECHO_N "(cached) $ECHO_C" >&6	5158	$as_echo_n "(cached) " >&6
4875	else	5159	else
4876	# Double quotes because CXXCPP needs to be expanded	5160	# Double quotes because CXXCPP needs to be expanded
4877	for CXXCPP in "$CXX -E" "/lib/cpp"	5161	for CXXCPP in "$CXX -E" "/lib/cpp"
4878	do	5162	do
4879	ac_preproc_ok=false	5163	ac_preproc_ok=false
…		…
4883	# with a fresh cross-compiler works.	5167	# with a fresh cross-compiler works.
4884	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5168	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4885	# <limits.h> exists even on freestanding compilers.	5169	# <limits.h> exists even on freestanding compilers.
4886	# On the NeXT, cc -E runs the code through the compiler's parser,	5170	# On the NeXT, cc -E runs the code through the compiler's parser,
4887	# not just through cpp. "Syntax error" is here to catch this case.	5171	# not just through cpp. "Syntax error" is here to catch this case.
4888	cat >conftest.$ac_ext <<_ACEOF
4889	/* confdefs.h. */
4890	_ACEOF
4891	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4892	cat >>conftest.$ac_ext <<_ACEOF
4893	/* end confdefs.h. */	5173	/* end confdefs.h. */
4894	#ifdef __STDC__	5174	#ifdef __STDC__
4895	# include <limits.h>	5175	# include <limits.h>
4896	#else	5176	#else
4897	# include <assert.h>	5177	# include <assert.h>
4898	#endif	5178	#endif
4899	Syntax error	5179	Syntax error
4900	_ACEOF	5180	_ACEOF
4901	if { (ac_try="$ac_cpp conftest.$ac_ext"	5181	if ac_fn_cxx_try_cpp "$LINENO"; then :
4902	case "(($ac_try" in
4903	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4904	*) ac_try_echo=$ac_try;;
4905	esac
4906	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4907	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4908	ac_status=$?
4909	grep -v '^ *+' conftest.er1 >conftest.err
4910	rm -f conftest.er1
4911	cat conftest.err >&5
4912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4913	(exit $ac_status); } >/dev/null && {
4914	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4915	test ! -s conftest.err
4916	}; then
4917	:
4918	else
4919	echo "$as_me: failed program was:" >&5
4920	sed 's/^/\| /' conftest.$ac_ext >&5
4921		5182
		5183	else
4922	# Broken: fails on valid input.	5184	# Broken: fails on valid input.
4923	continue	5185	continue
4924	fi	5186	fi
4925
4926	rm -f conftest.err conftest.$ac_ext	5187	rm -f conftest.err conftest.i conftest.$ac_ext
4927		5188
4928	# OK, works on sane cases. Now check whether nonexistent headers	5189	# OK, works on sane cases. Now check whether nonexistent headers
4929	# can be detected and how.	5190	# can be detected and how.
4930	cat >conftest.$ac_ext <<_ACEOF
4931	/* confdefs.h. */
4932	_ACEOF
4933	cat confdefs.h >>conftest.$ac_ext	5191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4934	cat >>conftest.$ac_ext <<_ACEOF
4935	/* end confdefs.h. */	5192	/* end confdefs.h. */
4936	#include <ac_nonexistent.h>	5193	#include <ac_nonexistent.h>
4937	_ACEOF	5194	_ACEOF
4938	if { (ac_try="$ac_cpp conftest.$ac_ext"	5195	if ac_fn_cxx_try_cpp "$LINENO"; then :
4939	case "(($ac_try" in
4940	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4941	*) ac_try_echo=$ac_try;;
4942	esac
4943	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4944	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4945	ac_status=$?
4946	grep -v '^ *+' conftest.er1 >conftest.err
4947	rm -f conftest.er1
4948	cat conftest.err >&5
4949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4950	(exit $ac_status); } >/dev/null && {
4951	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4952	test ! -s conftest.err
4953	}; then
4954	# Broken: success on invalid input.	5196	# Broken: success on invalid input.
4955	continue	5197	continue
4956	else	5198	else
4957	echo "$as_me: failed program was:" >&5
4958	sed 's/^/\| /' conftest.$ac_ext >&5
4959
4960	# Passes both tests.	5199	# Passes both tests.
4961	ac_preproc_ok=:	5200	ac_preproc_ok=:
4962	break	5201	break
4963	fi	5202	fi
4964
4965	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.err conftest.i conftest.$ac_ext
4966		5204
4967	done	5205	done
4968	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5206	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4969	rm -f conftest.err conftest.$ac_ext	5207	rm -f conftest.i conftest.err conftest.$ac_ext
4970	if $ac_preproc_ok; then	5208	if $ac_preproc_ok; then :
4971	break	5209	break
4972	fi	5210	fi
4973		5211
4974	done	5212	done
4975	ac_cv_prog_CXXCPP=$CXXCPP	5213	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4977	fi	5215	fi
4978	CXXCPP=$ac_cv_prog_CXXCPP	5216	CXXCPP=$ac_cv_prog_CXXCPP
4979	else	5217	else
4980	ac_cv_prog_CXXCPP=$CXXCPP	5218	ac_cv_prog_CXXCPP=$CXXCPP
4981	fi	5219	fi
4982	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4983	echo "${ECHO_T}$CXXCPP" >&6; }	5221	$as_echo "$CXXCPP" >&6; }
4984	ac_preproc_ok=false	5222	ac_preproc_ok=false
4985	for ac_cxx_preproc_warn_flag in '' yes	5223	for ac_cxx_preproc_warn_flag in '' yes
4986	do	5224	do
4987	# Use a header file that comes with gcc, so configuring glibc	5225	# Use a header file that comes with gcc, so configuring glibc
4988	# with a fresh cross-compiler works.	5226	# with a fresh cross-compiler works.
4989	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4990	# <limits.h> exists even on freestanding compilers.	5228	# <limits.h> exists even on freestanding compilers.
4991	# On the NeXT, cc -E runs the code through the compiler's parser,	5229	# On the NeXT, cc -E runs the code through the compiler's parser,
4992	# not just through cpp. "Syntax error" is here to catch this case.	5230	# not just through cpp. "Syntax error" is here to catch this case.
4993	cat >conftest.$ac_ext <<_ACEOF
4994	/* confdefs.h. */
4995	_ACEOF
4996	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4997	cat >>conftest.$ac_ext <<_ACEOF
4998	/* end confdefs.h. */	5232	/* end confdefs.h. */
4999	#ifdef __STDC__	5233	#ifdef __STDC__
5000	# include <limits.h>	5234	# include <limits.h>
5001	#else	5235	#else
5002	# include <assert.h>	5236	# include <assert.h>
5003	#endif	5237	#endif
5004	Syntax error	5238	Syntax error
5005	_ACEOF	5239	_ACEOF
5006	if { (ac_try="$ac_cpp conftest.$ac_ext"	5240	if ac_fn_cxx_try_cpp "$LINENO"; then :
5007	case "(($ac_try" in
5008	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5009	*) ac_try_echo=$ac_try;;
5010	esac
5011	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5012	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5013	ac_status=$?
5014	grep -v '^ *+' conftest.er1 >conftest.err
5015	rm -f conftest.er1
5016	cat conftest.err >&5
5017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5018	(exit $ac_status); } >/dev/null && {
5019	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5020	test ! -s conftest.err
5021	}; then
5022	:
5023	else
5024	echo "$as_me: failed program was:" >&5
5025	sed 's/^/\| /' conftest.$ac_ext >&5
5026		5241
		5242	else
5027	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
5028	continue	5244	continue
5029	fi	5245	fi
5030
5031	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.i conftest.$ac_ext
5032		5247
5033	# OK, works on sane cases. Now check whether nonexistent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
5034	# can be detected and how.	5249	# can be detected and how.
5035	cat >conftest.$ac_ext <<_ACEOF
5036	/* confdefs.h. */
5037	_ACEOF
5038	cat confdefs.h >>conftest.$ac_ext	5250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5039	cat >>conftest.$ac_ext <<_ACEOF
5040	/* end confdefs.h. */	5251	/* end confdefs.h. */
5041	#include <ac_nonexistent.h>	5252	#include <ac_nonexistent.h>
5042	_ACEOF	5253	_ACEOF
5043	if { (ac_try="$ac_cpp conftest.$ac_ext"	5254	if ac_fn_cxx_try_cpp "$LINENO"; then :
5044	case "(($ac_try" in
5045	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5046	*) ac_try_echo=$ac_try;;
5047	esac
5048	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5049	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5050	ac_status=$?
5051	grep -v '^ *+' conftest.er1 >conftest.err
5052	rm -f conftest.er1
5053	cat conftest.err >&5
5054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5055	(exit $ac_status); } >/dev/null && {
5056	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5057	test ! -s conftest.err
5058	}; then
5059	# Broken: success on invalid input.	5255	# Broken: success on invalid input.
5060	continue	5256	continue
5061	else	5257	else
5062	echo "$as_me: failed program was:" >&5
5063	sed 's/^/\| /' conftest.$ac_ext >&5
5064
5065	# Passes both tests.	5258	# Passes both tests.
5066	ac_preproc_ok=:	5259	ac_preproc_ok=:
5067	break	5260	break
5068	fi	5261	fi
5069
5070	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.err conftest.i conftest.$ac_ext
5071		5263
5072	done	5264	done
5073	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5265	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5074	rm -f conftest.err conftest.$ac_ext	5266	rm -f conftest.i conftest.err conftest.$ac_ext
5075	if $ac_preproc_ok; then	5267	if $ac_preproc_ok; then :
5076	:	5268
5077	else	5269	else
5078	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5079	See \`config.log' for more details." >&5	5271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5080	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5272	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5081	See \`config.log' for more details." >&2;}	5273	See \`config.log' for more details" "$LINENO" 5 ; }
5082	{ (exit 1); exit 1; }; }
5083	fi	5274	fi
5084		5275
5085	ac_ext=cpp	5276	ac_ext=cpp
5086	ac_cpp='$CXXCPP $CPPFLAGS'	5277	ac_cpp='$CXXCPP $CPPFLAGS'
5087	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5278	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5088	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5279	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5089	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5280	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5090		5281
5091		5282
5092	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5283	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5093	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5284	do :
5094	if test "${ac_cv_header_stdc+set}" = set; then	5285	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5095	echo $ECHO_N "(cached) $ECHO_C" >&6	5286	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5096	else	5287	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5097	cat >conftest.$ac_ext <<_ACEOF	5288	cat >>confdefs.h <<_ACEOF
5098	/* confdefs.h. */	5289	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5099	_ACEOF	5290	_ACEOF
		5291
		5292	fi
		5293
		5294	done
		5295
		5296
		5297	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5298	do :
		5299	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5300	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5301	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5304	_ACEOF
		5305
		5306	fi
		5307	done
		5308
		5309
		5310	for ac_func in clock_gettime
		5311	do :
		5312	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5313	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5314	cat >>confdefs.h <<_ACEOF
		5315	#define HAVE_CLOCK_GETTIME 1
		5316	_ACEOF
		5317
		5318	else
		5319
		5320	if test $(uname) = Linux; then
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5322	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5100	cat confdefs.h >>conftest.$ac_ext	5323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5101	cat >>conftest.$ac_ext <<_ACEOF
5102	/* end confdefs.h. */	5324	/* end confdefs.h. */
5103	#include <stdlib.h>	5325	#include <unistd.h>
5104	#include <stdarg.h>	5326	#include <sys/syscall.h>
5105	#include <string.h>	5327	#include <time.h>
5106	#include <float.h>
5107
5108	int	5328	int
5109	main ()	5329	main ()
5110	{	5330	{
5111		5331	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5112	;	5332	;
5113	return 0;	5333	return 0;
5114	}	5334	}
5115	_ACEOF	5335	_ACEOF
5116	rm -f conftest.$ac_objext	5336	if ac_fn_cxx_try_link "$LINENO"; then :
5117	if { (ac_try="$ac_compile"	5337	ac_have_clock_syscall=1
5118	case "(($ac_try" in
5119	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5120	*) ac_try_echo=$ac_try;;
5121	esac
5122	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5123	(eval "$ac_compile") 2>conftest.er1
5124	ac_status=$?
5125	grep -v '^ *+' conftest.er1 >conftest.err
5126	rm -f conftest.er1
5127	cat conftest.err >&5
5128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5129	(exit $ac_status); } && {
5130	test -z "$ac_cxx_werror_flag" \|\|
5131	test ! -s conftest.err
5132	} && test -s conftest.$ac_objext; then
5133	ac_cv_header_stdc=yes
5134	else
5135	echo "$as_me: failed program was:" >&5
5136	sed 's/^/\| /' conftest.$ac_ext >&5
5137		5338
5138	ac_cv_header_stdc=no	5339	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5139	fi
5140		5340
5141	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5142		5342	$as_echo "yes" >&6; }
5143	if test $ac_cv_header_stdc = yes; then
5144	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5145	cat >conftest.$ac_ext <<_ACEOF
5146	/* confdefs.h. */
5147	_ACEOF
5148	cat confdefs.h >>conftest.$ac_ext
5149	cat >>conftest.$ac_ext <<_ACEOF
5150	/* end confdefs.h. */
5151	#include <string.h>
5152
5153	_ACEOF
5154	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5155	$EGREP "memchr" >/dev/null 2>&1; then
5156	:
5157	else
5158	ac_cv_header_stdc=no
5159	fi
5160	rm -f conftest*
5161
5162	fi
5163
5164	if test $ac_cv_header_stdc = yes; then
5165	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5166	cat >conftest.$ac_ext <<_ACEOF
5167	/* confdefs.h. */
5168	_ACEOF
5169	cat confdefs.h >>conftest.$ac_ext
5170	cat >>conftest.$ac_ext <<_ACEOF
5171	/* end confdefs.h. */
5172	#include <stdlib.h>
5173
5174	_ACEOF
5175	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5176	$EGREP "free" >/dev/null 2>&1; then
5177	:
5178	else
5179	ac_cv_header_stdc=no
5180	fi
5181	rm -f conftest*
5182
5183	fi
5184
5185	if test $ac_cv_header_stdc = yes; then
5186	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5187	if test "$cross_compiling" = yes; then
5188	:
5189	else
5190	cat >conftest.$ac_ext <<_ACEOF
5191	/* confdefs.h. */
5192	_ACEOF
5193	cat confdefs.h >>conftest.$ac_ext
5194	cat >>conftest.$ac_ext <<_ACEOF
5195	/* end confdefs.h. */
5196	#include <ctype.h>
5197	#include <stdlib.h>
5198	#if ((' ' & 0x0FF) == 0x020)
5199	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5200	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5201	#else	5343	else
5202	# define ISLOWER(c) \	5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5203	(('a' <= (c) && (c) <= 'i') \	5345	$as_echo "no" >&6; }
5204	\|\| ('j' <= (c) && (c) <= 'r') \
5205	\|\| ('s' <= (c) && (c) <= 'z'))
5206	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5207	#endif
5208
5209	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5210	int
5211	main ()
5212	{
5213	int i;
5214	for (i = 0; i < 256; i++)
5215	if (XOR (islower (i), ISLOWER (i))
5216	\|\| toupper (i) != TOUPPER (i))
5217	return 2;
5218	return 0;
5219	}
5220	_ACEOF
5221	rm -f conftest$ac_exeext
5222	if { (ac_try="$ac_link"
5223	case "(($ac_try" in
5224	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5225	*) ac_try_echo=$ac_try;;
5226	esac
5227	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5228	(eval "$ac_link") 2>&5
5229	ac_status=$?
5230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5231	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5232	{ (case "(($ac_try" in
5233	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5234	*) ac_try_echo=$ac_try;;
5235	esac
5236	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5237	(eval "$ac_try") 2>&5
5238	ac_status=$?
5239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5240	(exit $ac_status); }; }; then
5241	:
5242	else
5243	echo "$as_me: program exited with status $ac_status" >&5
5244	echo "$as_me: failed program was:" >&5
5245	sed 's/^/\| /' conftest.$ac_ext >&5
5246
5247	( exit $ac_status )
5248	ac_cv_header_stdc=no
5249	fi	5346	fi
5250	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5251	fi
5252
5253
5254	fi
5255	fi
5256	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5257	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5258	if test $ac_cv_header_stdc = yes; then
5259
5260	cat >>confdefs.h <<\_ACEOF
5261	#define STDC_HEADERS 1
5262	_ACEOF
5263
5264	fi
5265
5266	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5277	inttypes.h stdint.h unistd.h
5278	do
5279	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5280	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5281	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5282	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5283	echo $ECHO_N "(cached) $ECHO_C" >&6
5284	else
5285	cat >conftest.$ac_ext <<_ACEOF
5286	/* confdefs.h. */
5287	_ACEOF
5288	cat confdefs.h >>conftest.$ac_ext
5289	cat >>conftest.$ac_ext <<_ACEOF
5290	/* end confdefs.h. */
5291	$ac_includes_default
5292
5293	#include <$ac_header>
5294	_ACEOF
5295	rm -f conftest.$ac_objext
5296	if { (ac_try="$ac_compile"
5297	case "(($ac_try" in
5298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5299	*) ac_try_echo=$ac_try;;
5300	esac
5301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5302	(eval "$ac_compile") 2>conftest.er1
5303	ac_status=$?
5304	grep -v '^ *+' conftest.er1 >conftest.err
5305	rm -f conftest.er1
5306	cat conftest.err >&5
5307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5308	(exit $ac_status); } && {
5309	test -z "$ac_cxx_werror_flag" \|\|
5310	test ! -s conftest.err
5311	} && test -s conftest.$ac_objext; then
5312	eval "$as_ac_Header=yes"
5313	else
5314	echo "$as_me: failed program was:" >&5
5315	sed 's/^/\| /' conftest.$ac_ext >&5
5316
5317	eval "$as_ac_Header=no"
5318	fi
5319
5320	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5321	fi
5322	ac_res=`eval echo '${'$as_ac_Header'}'`
5323	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5324	echo "${ECHO_T}$ac_res" >&6; }
5325	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5326	cat >>confdefs.h <<_ACEOF
5327	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5328	_ACEOF
5329
5330	fi
5331
5332	done
5333
5334
5335
5336
5337
5338
5339
5340
5341
5342	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5343	do
5344	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5345	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5346	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5347	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5348	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5349	echo $ECHO_N "(cached) $ECHO_C" >&6
5350	fi
5351	ac_res=`eval echo '${'$as_ac_Header'}'`
5352	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5353	echo "${ECHO_T}$ac_res" >&6; }
5354	else
5355	# Is the header compilable?
5356	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5357	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5358	cat >conftest.$ac_ext <<_ACEOF
5359	/* confdefs.h. */
5360	_ACEOF
5361	cat confdefs.h >>conftest.$ac_ext
5362	cat >>conftest.$ac_ext <<_ACEOF
5363	/* end confdefs.h. */
5364	$ac_includes_default
5365	#include <$ac_header>
5366	_ACEOF
5367	rm -f conftest.$ac_objext
5368	if { (ac_try="$ac_compile"
5369	case "(($ac_try" in
5370	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5371	*) ac_try_echo=$ac_try;;
5372	esac
5373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5374	(eval "$ac_compile") 2>conftest.er1
5375	ac_status=$?
5376	grep -v '^ *+' conftest.er1 >conftest.err
5377	rm -f conftest.er1
5378	cat conftest.err >&5
5379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5380	(exit $ac_status); } && {
5381	test -z "$ac_cxx_werror_flag" \|\|
5382	test ! -s conftest.err
5383	} && test -s conftest.$ac_objext; then
5384	ac_header_compiler=yes
5385	else
5386	echo "$as_me: failed program was:" >&5
5387	sed 's/^/\| /' conftest.$ac_ext >&5
5388
5389	ac_header_compiler=no
5390	fi
5391
5392	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5393	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5394	echo "${ECHO_T}$ac_header_compiler" >&6; }
5395
5396	# Is the header present?
5397	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5398	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5399	cat >conftest.$ac_ext <<_ACEOF
5400	/* confdefs.h. */
5401	_ACEOF
5402	cat confdefs.h >>conftest.$ac_ext
5403	cat >>conftest.$ac_ext <<_ACEOF
5404	/* end confdefs.h. */
5405	#include <$ac_header>
5406	_ACEOF
5407	if { (ac_try="$ac_cpp conftest.$ac_ext"
5408	case "(($ac_try" in
5409	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5410	*) ac_try_echo=$ac_try;;
5411	esac
5412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5413	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5414	ac_status=$?
5415	grep -v '^ *+' conftest.er1 >conftest.err
5416	rm -f conftest.er1
5417	cat conftest.err >&5
5418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5419	(exit $ac_status); } >/dev/null && {
5420	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5421	test ! -s conftest.err
5422	}; then
5423	ac_header_preproc=yes
5424	else
5425	echo "$as_me: failed program was:" >&5
5426	sed 's/^/\| /' conftest.$ac_ext >&5
5427
5428	ac_header_preproc=no
5429	fi
5430
5431	rm -f conftest.err conftest.$ac_ext	5347	rm -f core conftest.err conftest.$ac_objext \
5432	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5433	echo "${ECHO_T}$ac_header_preproc" >&6; }
5434
5435	# So? What about this header?
5436	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5437	yes:no: )
5438	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5439	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5440	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5441	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5442	ac_header_preproc=yes
5443	;;
5444	no:yes:* )
5445	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5446	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5447	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5448	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5449	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5450	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5451	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5452	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5453	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5454	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5455	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5456	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5457
5458	;;
5459	esac
5460	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5461	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5462	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5463	echo $ECHO_N "(cached) $ECHO_C" >&6
5464	else
5465	eval "$as_ac_Header=\$ac_header_preproc"
5466	fi
5467	ac_res=`eval echo '${'$as_ac_Header'}'`
5468	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5469	echo "${ECHO_T}$ac_res" >&6; }
5470
5471	fi
5472	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5473	cat >>confdefs.h <<_ACEOF
5474	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5475	_ACEOF
5476
5477	fi
5478
5479	done
5480
5481
5482
5483
5484
5485
5486
5487
5488	for ac_func in inotify_init epoll_ctl kqueue port_create poll select
5489	do
5490	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5491	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5492	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5493	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5494	echo $ECHO_N "(cached) $ECHO_C" >&6
5495	else
5496	cat >conftest.$ac_ext <<_ACEOF
5497	/* confdefs.h. */
5498	_ACEOF
5499	cat confdefs.h >>conftest.$ac_ext
5500	cat >>conftest.$ac_ext <<_ACEOF
5501	/* end confdefs.h. */
5502	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5503	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5504	#define $ac_func innocuous_$ac_func
5505
5506	/* System header to define __stub macros and hopefully few prototypes,
5507	which can conflict with char $ac_func (); below.
5508	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5509	<limits.h> exists even on freestanding compilers. */
5510
5511	#ifdef __STDC__
5512	# include <limits.h>
5513	#else
5514	# include <assert.h>
5515	#endif
5516
5517	#undef $ac_func
5518
5519	/* Override any GCC internal prototype to avoid an error.
5520	Use char because int might match the return type of a GCC
5521	builtin and then its argument prototype would still apply. */
5522	#ifdef __cplusplus
5523	extern "C"
5524	#endif
5525	char $ac_func ();
5526	/* The GNU C library defines this for functions which it implements
5527	to always fail with ENOSYS. Some functions are actually named
5528	something starting with __ and the normal name is an alias. */
5529	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5530	choke me
5531	#endif
5532
5533	int
5534	main ()
5535	{
5536	return $ac_func ();
5537	;
5538	return 0;
5539	}
5540	_ACEOF
5541	rm -f conftest.$ac_objext conftest$ac_exeext
5542	if { (ac_try="$ac_link"
5543	case "(($ac_try" in
5544	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5545	*) ac_try_echo=$ac_try;;
5546	esac
5547	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5548	(eval "$ac_link") 2>conftest.er1
5549	ac_status=$?
5550	grep -v '^ *+' conftest.er1 >conftest.err
5551	rm -f conftest.er1
5552	cat conftest.err >&5
5553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5554	(exit $ac_status); } && {
5555	test -z "$ac_cxx_werror_flag" \|\|
5556	test ! -s conftest.err
5557	} && test -s conftest$ac_exeext &&
5558	$as_test_x conftest$ac_exeext; then
5559	eval "$as_ac_var=yes"
5560	else
5561	echo "$as_me: failed program was:" >&5
5562	sed 's/^/\| /' conftest.$ac_ext >&5
5563
5564	eval "$as_ac_var=no"
5565	fi
5566
5567	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5568	conftest$ac_exeext conftest.$ac_ext	5348	conftest$ac_exeext conftest.$ac_ext
5569	fi	5349	fi
5570	ac_res=`eval echo '${'$as_ac_var'}'`	5350	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5571	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5572	echo "${ECHO_T}$ac_res" >&6; }
5573	if test `eval echo '${'$as_ac_var'}'` = yes; then
5574	cat >>confdefs.h <<_ACEOF
5575	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5576	_ACEOF
5577
5578	fi
5579	done
5580
5581
5582	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5583	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5584	if test "${ac_cv_func_clock_gettime+set}" = set; then
5585	echo $ECHO_N "(cached) $ECHO_C" >&6
5586	else
5587	cat >conftest.$ac_ext <<_ACEOF
5588	/* confdefs.h. */
5589	_ACEOF
5590	cat confdefs.h >>conftest.$ac_ext
5591	cat >>conftest.$ac_ext <<_ACEOF
5592	/* end confdefs.h. */
5593	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5594	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5595	#define clock_gettime innocuous_clock_gettime
5596
5597	/* System header to define __stub macros and hopefully few prototypes,
5598	which can conflict with char clock_gettime (); below.
5599	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5600	<limits.h> exists even on freestanding compilers. */
5601
5602	#ifdef __STDC__
5603	# include <limits.h>
5604	#else
5605	# include <assert.h>
5606	#endif
5607
5608	#undef clock_gettime
5609
5610	/* Override any GCC internal prototype to avoid an error.
5611	Use char because int might match the return type of a GCC
5612	builtin and then its argument prototype would still apply. */
5613	#ifdef __cplusplus
5614	extern "C"
5615	#endif
5616	char clock_gettime ();
5617	/* The GNU C library defines this for functions which it implements
5618	to always fail with ENOSYS. Some functions are actually named
5619	something starting with __ and the normal name is an alias. */
5620	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5621	choke me
5622	#endif
5623
5624	int
5625	main ()
5626	{
5627	return clock_gettime ();
5628	;
5629	return 0;
5630	}
5631	_ACEOF
5632	rm -f conftest.$ac_objext conftest$ac_exeext
5633	if { (ac_try="$ac_link"
5634	case "(($ac_try" in
5635	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5636	*) ac_try_echo=$ac_try;;
5637	esac
5638	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5639	(eval "$ac_link") 2>conftest.er1
5640	ac_status=$?
5641	grep -v '^ *+' conftest.er1 >conftest.err
5642	rm -f conftest.er1
5643	cat conftest.err >&5
5644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5645	(exit $ac_status); } && {
5646	test -z "$ac_cxx_werror_flag" \|\|
5647	test ! -s conftest.err
5648	} && test -s conftest$ac_exeext &&
5649	$as_test_x conftest$ac_exeext; then
5650	ac_cv_func_clock_gettime=yes
5651	else
5652	echo "$as_me: failed program was:" >&5
5653	sed 's/^/\| /' conftest.$ac_ext >&5
5654
5655	ac_cv_func_clock_gettime=no
5656	fi
5657
5658	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5659	conftest$ac_exeext conftest.$ac_ext
5660	fi
5661	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5662	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5663	if test $ac_cv_func_clock_gettime = yes; then
5664	:
5665	else
5666
5667	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5668
5669	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5670	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5352	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5671	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5353	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5672	echo $ECHO_N "(cached) $ECHO_C" >&6	5354	$as_echo_n "(cached) " >&6
5673	else	5355	else
5674	ac_check_lib_save_LIBS=$LIBS	5356	ac_check_lib_save_LIBS=$LIBS
5675	LIBS="-lrt $LIBS"	5357	LIBS="-lrt $LIBS"
5676	cat >conftest.$ac_ext <<_ACEOF
5677	/* confdefs.h. */
5678	_ACEOF
5679	cat confdefs.h >>conftest.$ac_ext	5358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5680	cat >>conftest.$ac_ext <<_ACEOF
5681	/* end confdefs.h. */	5359	/* end confdefs.h. */
5682		5360
5683	/* Override any GCC internal prototype to avoid an error.	5361	/* Override any GCC internal prototype to avoid an error.
5684	Use char because int might match the return type of a GCC	5362	Use char because int might match the return type of a GCC
5685	builtin and then its argument prototype would still apply. */	5363	builtin and then its argument prototype would still apply. */
…		…
5693	return clock_gettime ();	5371	return clock_gettime ();
5694	;	5372	;
5695	return 0;	5373	return 0;
5696	}	5374	}
5697	_ACEOF	5375	_ACEOF
5698	rm -f conftest.$ac_objext conftest$ac_exeext	5376	if ac_fn_cxx_try_link "$LINENO"; then :
5699	if { (ac_try="$ac_link"
5700	case "(($ac_try" in
5701	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5702	*) ac_try_echo=$ac_try;;
5703	esac
5704	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5705	(eval "$ac_link") 2>conftest.er1
5706	ac_status=$?
5707	grep -v '^ *+' conftest.er1 >conftest.err
5708	rm -f conftest.er1
5709	cat conftest.err >&5
5710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5711	(exit $ac_status); } && {
5712	test -z "$ac_cxx_werror_flag" \|\|
5713	test ! -s conftest.err
5714	} && test -s conftest$ac_exeext &&
5715	$as_test_x conftest$ac_exeext; then
5716	ac_cv_lib_rt_clock_gettime=yes	5377	ac_cv_lib_rt_clock_gettime=yes
5717	else	5378	else
5718	echo "$as_me: failed program was:" >&5
5719	sed 's/^/\| /' conftest.$ac_ext >&5
5720
5721	ac_cv_lib_rt_clock_gettime=no	5379	ac_cv_lib_rt_clock_gettime=no
5722	fi	5380	fi
5723
5724	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5381	rm -f core conftest.err conftest.$ac_objext \
5725	conftest$ac_exeext conftest.$ac_ext	5382	conftest$ac_exeext conftest.$ac_ext
5726	LIBS=$ac_check_lib_save_LIBS	5383	LIBS=$ac_check_lib_save_LIBS
5727	fi	5384	fi
5728	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5729	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5386	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5730	if test $ac_cv_lib_rt_clock_gettime = yes; then	5387	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5731	cat >>confdefs.h <<_ACEOF	5388	cat >>confdefs.h <<_ACEOF
5732	#define HAVE_LIBRT 1	5389	#define HAVE_LIBRT 1
5733	_ACEOF	5390	_ACEOF
5734		5391
5735	LIBS="-lrt $LIBS"	5392	LIBS="-lrt $LIBS"
5736		5393
5737	fi	5394	fi
5738		5395
5739	unset ac_cv_func_clock_gettime	5396	unset ac_cv_func_clock_gettime
5740
5741	for ac_func in clock_gettime	5397	for ac_func in clock_gettime
5742	do	5398	do :
5743	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5744	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5400	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5745	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5746	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5747	echo $ECHO_N "(cached) $ECHO_C" >&6
5748	else
5749	cat >conftest.$ac_ext <<_ACEOF
5750	/* confdefs.h. */
5751	_ACEOF
5752	cat confdefs.h >>conftest.$ac_ext
5753	cat >>conftest.$ac_ext <<_ACEOF
5754	/* end confdefs.h. */
5755	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5756	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5757	#define $ac_func innocuous_$ac_func
5758
5759	/* System header to define __stub macros and hopefully few prototypes,
5760	which can conflict with char $ac_func (); below.
5761	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5762	<limits.h> exists even on freestanding compilers. */
5763
5764	#ifdef __STDC__
5765	# include <limits.h>
5766	#else
5767	# include <assert.h>
5768	#endif
5769
5770	#undef $ac_func
5771
5772	/* Override any GCC internal prototype to avoid an error.
5773	Use char because int might match the return type of a GCC
5774	builtin and then its argument prototype would still apply. */
5775	#ifdef __cplusplus
5776	extern "C"
5777	#endif
5778	char $ac_func ();
5779	/* The GNU C library defines this for functions which it implements
5780	to always fail with ENOSYS. Some functions are actually named
5781	something starting with __ and the normal name is an alias. */
5782	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5783	choke me
5784	#endif
5785
5786	int
5787	main ()
5788	{
5789	return $ac_func ();
5790	;
5791	return 0;
5792	}
5793	_ACEOF
5794	rm -f conftest.$ac_objext conftest$ac_exeext
5795	if { (ac_try="$ac_link"
5796	case "(($ac_try" in
5797	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5798	*) ac_try_echo=$ac_try;;
5799	esac
5800	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5801	(eval "$ac_link") 2>conftest.er1
5802	ac_status=$?
5803	grep -v '^ *+' conftest.er1 >conftest.err
5804	rm -f conftest.er1
5805	cat conftest.err >&5
5806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5807	(exit $ac_status); } && {
5808	test -z "$ac_cxx_werror_flag" \|\|
5809	test ! -s conftest.err
5810	} && test -s conftest$ac_exeext &&
5811	$as_test_x conftest$ac_exeext; then
5812	eval "$as_ac_var=yes"
5813	else
5814	echo "$as_me: failed program was:" >&5
5815	sed 's/^/\| /' conftest.$ac_ext >&5
5816
5817	eval "$as_ac_var=no"
5818	fi
5819
5820	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5821	conftest$ac_exeext conftest.$ac_ext
5822	fi
5823	ac_res=`eval echo '${'$as_ac_var'}'`
5824	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5825	echo "${ECHO_T}$ac_res" >&6; }
5826	if test `eval echo '${'$as_ac_var'}'` = yes; then
5827	cat >>confdefs.h <<_ACEOF	5401	cat >>confdefs.h <<_ACEOF
5828	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5402	#define HAVE_CLOCK_GETTIME 1
5829	_ACEOF	5403	_ACEOF
5830		5404
5831	fi	5405	fi
5832	done	5406	done
5833		5407
5834	fi	5408	fi
5835		5409
5836	fi	5410	fi
		5411	done
5837		5412
5838		5413
5839	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5414	for ac_func in nanosleep
5840	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5415	do :
5841	if test "${ac_cv_func_nanosleep+set}" = set; then	5416	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5842	echo $ECHO_N "(cached) $ECHO_C" >&6
5843	else
5844	cat >conftest.$ac_ext <<_ACEOF
5845	/* confdefs.h. */
5846	_ACEOF
5847	cat confdefs.h >>conftest.$ac_ext
5848	cat >>conftest.$ac_ext <<_ACEOF
5849	/* end confdefs.h. */
5850	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5851	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5852	#define nanosleep innocuous_nanosleep
5853
5854	/* System header to define __stub macros and hopefully few prototypes,
5855	which can conflict with char nanosleep (); below.
5856	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5857	<limits.h> exists even on freestanding compilers. */
5858
5859	#ifdef __STDC__
5860	# include <limits.h>
5861	#else
5862	# include <assert.h>
5863	#endif
5864
5865	#undef nanosleep
5866
5867	/* Override any GCC internal prototype to avoid an error.
5868	Use char because int might match the return type of a GCC
5869	builtin and then its argument prototype would still apply. */
5870	#ifdef __cplusplus
5871	extern "C"
5872	#endif
5873	char nanosleep ();
5874	/* The GNU C library defines this for functions which it implements
5875	to always fail with ENOSYS. Some functions are actually named
5876	something starting with __ and the normal name is an alias. */
5877	#if defined __stub_nanosleep \|\| defined __stub___nanosleep
5878	choke me
5879	#endif
5880
5881	int
5882	main ()
5883	{
5884	return nanosleep ();
5885	;
5886	return 0;
5887	}
5888	_ACEOF
5889	rm -f conftest.$ac_objext conftest$ac_exeext
5890	if { (ac_try="$ac_link"
5891	case "(($ac_try" in
5892	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5893	*) ac_try_echo=$ac_try;;
5894	esac
5895	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5896	(eval "$ac_link") 2>conftest.er1
5897	ac_status=$?
5898	grep -v '^ *+' conftest.er1 >conftest.err
5899	rm -f conftest.er1
5900	cat conftest.err >&5
5901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5902	(exit $ac_status); } && {
5903	test -z "$ac_cxx_werror_flag" \|\|
5904	test ! -s conftest.err
5905	} && test -s conftest$ac_exeext &&
5906	$as_test_x conftest$ac_exeext; then
5907	ac_cv_func_nanosleep=yes
5908	else
5909	echo "$as_me: failed program was:" >&5
5910	sed 's/^/\| /' conftest.$ac_ext >&5
5911
5912	ac_cv_func_nanosleep=no
5913	fi
5914
5915	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5916	conftest$ac_exeext conftest.$ac_ext
5917	fi
5918	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5919	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5920	if test $ac_cv_func_nanosleep = yes; then	5417	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5921	:	5418	cat >>confdefs.h <<_ACEOF
		5419	#define HAVE_NANOSLEEP 1
		5420	_ACEOF
		5421
5922	else	5422	else
5923		5423
5924	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5424	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5925
5926	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5927	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5426	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5928	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5427	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
5929	echo $ECHO_N "(cached) $ECHO_C" >&6	5428	$as_echo_n "(cached) " >&6
5930	else	5429	else
5931	ac_check_lib_save_LIBS=$LIBS	5430	ac_check_lib_save_LIBS=$LIBS
5932	LIBS="-lrt $LIBS"	5431	LIBS="-lrt $LIBS"
5933	cat >conftest.$ac_ext <<_ACEOF
5934	/* confdefs.h. */
5935	_ACEOF
5936	cat confdefs.h >>conftest.$ac_ext	5432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5937	cat >>conftest.$ac_ext <<_ACEOF
5938	/* end confdefs.h. */	5433	/* end confdefs.h. */
5939		5434
5940	/* Override any GCC internal prototype to avoid an error.	5435	/* Override any GCC internal prototype to avoid an error.
5941	Use char because int might match the return type of a GCC	5436	Use char because int might match the return type of a GCC
5942	builtin and then its argument prototype would still apply. */	5437	builtin and then its argument prototype would still apply. */
…		…
5950	return nanosleep ();	5445	return nanosleep ();
5951	;	5446	;
5952	return 0;	5447	return 0;
5953	}	5448	}
5954	_ACEOF	5449	_ACEOF
5955	rm -f conftest.$ac_objext conftest$ac_exeext	5450	if ac_fn_cxx_try_link "$LINENO"; then :
5956	if { (ac_try="$ac_link"
5957	case "(($ac_try" in
5958	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5959	*) ac_try_echo=$ac_try;;
5960	esac
5961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5962	(eval "$ac_link") 2>conftest.er1
5963	ac_status=$?
5964	grep -v '^ *+' conftest.er1 >conftest.err
5965	rm -f conftest.er1
5966	cat conftest.err >&5
5967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5968	(exit $ac_status); } && {
5969	test -z "$ac_cxx_werror_flag" \|\|
5970	test ! -s conftest.err
5971	} && test -s conftest$ac_exeext &&
5972	$as_test_x conftest$ac_exeext; then
5973	ac_cv_lib_rt_nanosleep=yes	5451	ac_cv_lib_rt_nanosleep=yes
5974	else	5452	else
5975	echo "$as_me: failed program was:" >&5
5976	sed 's/^/\| /' conftest.$ac_ext >&5
5977
5978	ac_cv_lib_rt_nanosleep=no	5453	ac_cv_lib_rt_nanosleep=no
5979	fi	5454	fi
5980
5981	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5455	rm -f core conftest.err conftest.$ac_objext \
5982	conftest$ac_exeext conftest.$ac_ext	5456	conftest$ac_exeext conftest.$ac_ext
5983	LIBS=$ac_check_lib_save_LIBS	5457	LIBS=$ac_check_lib_save_LIBS
5984	fi	5458	fi
5985	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5986	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5460	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5987	if test $ac_cv_lib_rt_nanosleep = yes; then	5461	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5988	cat >>confdefs.h <<_ACEOF	5462	cat >>confdefs.h <<_ACEOF
5989	#define HAVE_LIBRT 1	5463	#define HAVE_LIBRT 1
5990	_ACEOF	5464	_ACEOF
5991		5465
5992	LIBS="-lrt $LIBS"	5466	LIBS="-lrt $LIBS"
5993		5467
5994	fi	5468	fi
5995		5469
5996	unset ac_cv_func_nanosleep	5470	unset ac_cv_func_nanosleep
5997
5998	for ac_func in nanosleep	5471	for ac_func in nanosleep
5999	do	5472	do :
6000	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5473	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
6001	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5474	if test "x$ac_cv_func_nanosleep" = x""yes; then :
6002	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6003	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6004	echo $ECHO_N "(cached) $ECHO_C" >&6
6005	else
6006	cat >conftest.$ac_ext <<_ACEOF	5475	cat >>confdefs.h <<_ACEOF
6007	/* confdefs.h. */	5476	#define HAVE_NANOSLEEP 1
6008	_ACEOF	5477	_ACEOF
		5478
		5479	fi
		5480	done
		5481
		5482	fi
		5483
		5484	fi
		5485	done
		5486
		5487
		5488	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5489	LIBM=m
		5490	fi
		5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5492	$as_echo_n "checking for library containing floor... " >&6; }
		5493	if test "${ac_cv_search_floor+set}" = set; then :
		5494	$as_echo_n "(cached) " >&6
		5495	else
		5496	ac_func_search_save_LIBS=$LIBS
6009	cat confdefs.h >>conftest.$ac_ext	5497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6010	cat >>conftest.$ac_ext <<_ACEOF
6011	/* end confdefs.h. */	5498	/* end confdefs.h. */
6012	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6013	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6014	#define $ac_func innocuous_$ac_func
6015
6016	/* System header to define __stub macros and hopefully few prototypes,
6017	which can conflict with char $ac_func (); below.
6018	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6019	<limits.h> exists even on freestanding compilers. */
6020
6021	#ifdef __STDC__
6022	# include <limits.h>
6023	#else
6024	# include <assert.h>
6025	#endif
6026
6027	#undef $ac_func
6028		5499
6029	/* Override any GCC internal prototype to avoid an error.	5500	/* Override any GCC internal prototype to avoid an error.
6030	Use char because int might match the return type of a GCC	5501	Use char because int might match the return type of a GCC
6031	builtin and then its argument prototype would still apply. */	5502	builtin and then its argument prototype would still apply. */
6032	#ifdef __cplusplus	5503	#ifdef __cplusplus
6033	extern "C"	5504	extern "C"
6034	#endif	5505	#endif
6035	char $ac_func ();	5506	char floor ();
6036	/* The GNU C library defines this for functions which it implements
6037	to always fail with ENOSYS. Some functions are actually named
6038	something starting with __ and the normal name is an alias. */
6039	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
6040	choke me
6041	#endif
6042
6043	int	5507	int
6044	main ()	5508	main ()
6045	{	5509	{
6046	return $ac_func ();	5510	return floor ();
6047	;	5511	;
6048	return 0;	5512	return 0;
6049	}	5513	}
6050	_ACEOF	5514	_ACEOF
6051	rm -f conftest.$ac_objext conftest$ac_exeext	5515	for ac_lib in '' $LIBM; do
6052	if { (ac_try="$ac_link"	5516	if test -z "$ac_lib"; then
6053	case "(($ac_try" in	5517	ac_res="none required"
6054	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6055	*) ac_try_echo=$ac_try;;
6056	esac
6057	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6058	(eval "$ac_link") 2>conftest.er1
6059	ac_status=$?
6060	grep -v '^ *+' conftest.er1 >conftest.err
6061	rm -f conftest.er1
6062	cat conftest.err >&5
6063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6064	(exit $ac_status); } && {
6065	test -z "$ac_cxx_werror_flag" \|\|
6066	test ! -s conftest.err
6067	} && test -s conftest$ac_exeext &&
6068	$as_test_x conftest$ac_exeext; then
6069	eval "$as_ac_var=yes"
6070	else	5518	else
6071	echo "$as_me: failed program was:" >&5	5519	ac_res=-l$ac_lib
6072	sed 's/^/\| /' conftest.$ac_ext >&5	5520	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6073		5521	fi
6074	eval "$as_ac_var=no"	5522	if ac_fn_cxx_try_link "$LINENO"; then :
		5523	ac_cv_search_floor=$ac_res
6075	fi	5524	fi
6076
6077	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5525	rm -f core conftest.err conftest.$ac_objext \
6078	conftest$ac_exeext conftest.$ac_ext	5526	conftest$ac_exeext
6079	fi	5527	if test "${ac_cv_search_floor+set}" = set; then :
6080	ac_res=`eval echo '${'$as_ac_var'}'`	5528	break
6081	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6082	echo "${ECHO_T}$ac_res" >&6; }
6083	if test `eval echo '${'$as_ac_var'}'` = yes; then
6084	cat >>confdefs.h <<_ACEOF
6085	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
6086	_ACEOF
6087
6088	fi	5529	fi
6089	done	5530	done
6090
6091	fi
6092
6093	fi
6094
6095
6096
6097	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6098	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6099	if test "${ac_cv_lib_m_ceil+set}" = set; then	5531	if test "${ac_cv_search_floor+set}" = set; then :
6100	echo $ECHO_N "(cached) $ECHO_C" >&6
6101	else
6102	ac_check_lib_save_LIBS=$LIBS
6103	LIBS="-lm $LIBS"
6104	cat >conftest.$ac_ext <<_ACEOF
6105	/* confdefs.h. */
6106	_ACEOF
6107	cat confdefs.h >>conftest.$ac_ext
6108	cat >>conftest.$ac_ext <<_ACEOF
6109	/* end confdefs.h. */
6110		5532
6111	/* Override any GCC internal prototype to avoid an error.
6112	Use char because int might match the return type of a GCC
6113	builtin and then its argument prototype would still apply. */
6114	#ifdef __cplusplus
6115	extern "C"
6116	#endif
6117	char ceil ();
6118	int
6119	main ()
6120	{
6121	return ceil ();
6122	;
6123	return 0;
6124	}
6125	_ACEOF
6126	rm -f conftest.$ac_objext conftest$ac_exeext
6127	if { (ac_try="$ac_link"
6128	case "(($ac_try" in
6129	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6130	*) ac_try_echo=$ac_try;;
6131	esac
6132	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6133	(eval "$ac_link") 2>conftest.er1
6134	ac_status=$?
6135	grep -v '^ *+' conftest.er1 >conftest.err
6136	rm -f conftest.er1
6137	cat conftest.err >&5
6138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6139	(exit $ac_status); } && {
6140	test -z "$ac_cxx_werror_flag" \|\|
6141	test ! -s conftest.err
6142	} && test -s conftest$ac_exeext &&
6143	$as_test_x conftest$ac_exeext; then
6144	ac_cv_lib_m_ceil=yes
6145	else	5533	else
6146	echo "$as_me: failed program was:" >&5	5534	ac_cv_search_floor=no
6147	sed 's/^/\| /' conftest.$ac_ext >&5
6148
6149	ac_cv_lib_m_ceil=no
6150	fi	5535	fi
6151		5536	rm conftest.$ac_ext
6152	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5537	LIBS=$ac_func_search_save_LIBS
6153	conftest$ac_exeext conftest.$ac_ext
6154	LIBS=$ac_check_lib_save_LIBS
6155	fi	5538	fi
6156	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6157	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5540	$as_echo "$ac_cv_search_floor" >&6; }
6158	if test $ac_cv_lib_m_ceil = yes; then	5541	ac_res=$ac_cv_search_floor
6159	cat >>confdefs.h <<_ACEOF	5542	if test "$ac_res" != no; then :
6160	#define HAVE_LIBM 1	5543	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
6161	_ACEOF
6162		5544
6163	LIBS="-lm $LIBS"	5545	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6164		5546
6165	fi	5547	fi
6166
6167
6168		5548
6169		5549
6170		5550
6171		5551
6172		5552
6173	# Extract the first word of "tic", so it can be a program name with args.	5553	# Extract the first word of "tic", so it can be a program name with args.
6174	set dummy tic; ac_word=$2	5554	set dummy tic; ac_word=$2
6175	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6176	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5556	$as_echo_n "checking for $ac_word... " >&6; }
6177	if test "${ac_cv_path_TIC+set}" = set; then	5557	if test "${ac_cv_path_TIC+set}" = set; then :
6178	echo $ECHO_N "(cached) $ECHO_C" >&6	5558	$as_echo_n "(cached) " >&6
6179	else	5559	else
6180	case $TIC in	5560	case $TIC in
6181	[\\/]* \| ?:[\\/]*)	5561	[\\/]* \| ?:[\\/]*)
6182	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5562	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6183	;;	5563	;;
…		…
6185	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6186	for as_dir in $PATH	5566	for as_dir in $PATH
6187	do	5567	do
6188	IFS=$as_save_IFS	5568	IFS=$as_save_IFS
6189	test -z "$as_dir" && as_dir=.	5569	test -z "$as_dir" && as_dir=.
6190	for ac_exec_ext in '' $ac_executable_extensions; do	5570	for ac_exec_ext in '' $ac_executable_extensions; do
6191	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5571	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6192	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5572	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6193	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5573	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6194	break 2	5574	break 2
6195	fi	5575	fi
6196	done	5576	done
6197	done	5577	done
6198	IFS=$as_save_IFS	5578	IFS=$as_save_IFS
6199		5579
6200	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5580	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6201	;;	5581	;;
6202	esac	5582	esac
6203	fi	5583	fi
6204	TIC=$ac_cv_path_TIC	5584	TIC=$ac_cv_path_TIC
6205	if test -n "$TIC"; then	5585	if test -n "$TIC"; then
6206	{ echo "$as_me:$LINENO: result: $TIC" >&5	5586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6207	echo "${ECHO_T}$TIC" >&6; }	5587	$as_echo "$TIC" >&6; }
6208	else	5588	else
6209	{ echo "$as_me:$LINENO: result: no" >&5	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6210	echo "${ECHO_T}no" >&6; }	5590	$as_echo "no" >&6; }
6211	fi	5591	fi
6212		5592
6213		5593
6214		5594
6215	{ echo "$as_me:$LINENO: checking for X" >&5	5595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6216	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5596	$as_echo_n "checking for X... " >&6; }
6217		5597
6218		5598
6219	# Check whether --with-x was given.	5599	# Check whether --with-x was given.
6220	if test "${with_x+set}" = set; then	5600	if test "${with_x+set}" = set; then :
6221	withval=$with_x;	5601	withval=$with_x;
6222	fi	5602	fi
6223		5603
6224	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5604	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6225	if test "x$with_x" = xno; then	5605	if test "x$with_x" = xno; then
6226	# The user explicitly disabled X.	5606	# The user explicitly disabled X.
6227	have_x=disabled	5607	have_x=disabled
6228	else	5608	else
6229	case $x_includes,$x_libraries in #(	5609	case $x_includes,$x_libraries in #(
6230	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5610	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6231	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6232	{ (exit 1); exit 1; }; };; #(
6233	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5611	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
6234	echo $ECHO_N "(cached) $ECHO_C" >&6	5612	$as_echo_n "(cached) " >&6
6235	else	5613	else
6236	# One or both of the vars are not set, and there is no cached value.	5614	# One or both of the vars are not set, and there is no cached value.
6237	ac_x_includes=no ac_x_libraries=no	5615	ac_x_includes=no ac_x_libraries=no
6238	rm -f -r conftest.dir	5616	rm -f -r conftest.dir
6239	if mkdir conftest.dir; then	5617	if mkdir conftest.dir; then
…		…
6245	@echo usrlibdir='${USRLIBDIR}'	5623	@echo usrlibdir='${USRLIBDIR}'
6246	libdir:	5624	libdir:
6247	@echo libdir='${LIBDIR}'	5625	@echo libdir='${LIBDIR}'
6248	_ACEOF	5626	_ACEOF
6249	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5627	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6250	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5628	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6251	for ac_var in incroot usrlibdir libdir; do	5629	for ac_var in incroot usrlibdir libdir; do
6252	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5630	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
6253	done	5631	done
6254	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5632	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6255	for ac_extension in a so sl; do	5633	for ac_extension in a so sl dylib la dll; do
6256	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5634	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6257	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5635	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6258	ac_im_usrlibdir=$ac_im_libdir; break	5636	ac_im_usrlibdir=$ac_im_libdir; break
6259	fi	5637	fi
6260	done	5638	done
…		…
6264	case $ac_im_incroot in	5642	case $ac_im_incroot in
6265	/usr/include) ac_x_includes= ;;	5643	/usr/include) ac_x_includes= ;;
6266	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5644	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6267	esac	5645	esac
6268	case $ac_im_usrlibdir in	5646	case $ac_im_usrlibdir in
6269	/usr/lib \| /lib) ;;	5647	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6270	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5648	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6271	esac	5649	esac
6272	fi	5650	fi
6273	cd ..	5651	cd ..
6274	rm -f -r conftest.dir	5652	rm -f -r conftest.dir
…		…
6276		5654
6277	# Standard set of common directories for X headers.	5655	# Standard set of common directories for X headers.
6278	# Check X11 before X11Rn because it is often a symlink to the current release.	5656	# Check X11 before X11Rn because it is often a symlink to the current release.
6279	ac_x_header_dirs='	5657	ac_x_header_dirs='
6280	/usr/X11/include	5658	/usr/X11/include
		5659	/usr/X11R7/include
6281	/usr/X11R6/include	5660	/usr/X11R6/include
6282	/usr/X11R5/include	5661	/usr/X11R5/include
6283	/usr/X11R4/include	5662	/usr/X11R4/include
6284		5663
6285	/usr/include/X11	5664	/usr/include/X11
		5665	/usr/include/X11R7
6286	/usr/include/X11R6	5666	/usr/include/X11R6
6287	/usr/include/X11R5	5667	/usr/include/X11R5
6288	/usr/include/X11R4	5668	/usr/include/X11R4
6289		5669
6290	/usr/local/X11/include	5670	/usr/local/X11/include
		5671	/usr/local/X11R7/include
6291	/usr/local/X11R6/include	5672	/usr/local/X11R6/include
6292	/usr/local/X11R5/include	5673	/usr/local/X11R5/include
6293	/usr/local/X11R4/include	5674	/usr/local/X11R4/include
6294		5675
6295	/usr/local/include/X11	5676	/usr/local/include/X11
		5677	/usr/local/include/X11R7
6296	/usr/local/include/X11R6	5678	/usr/local/include/X11R6
6297	/usr/local/include/X11R5	5679	/usr/local/include/X11R5
6298	/usr/local/include/X11R4	5680	/usr/local/include/X11R4
6299		5681
6300	/usr/X386/include	5682	/usr/X386/include
…		…
6312	/usr/openwin/share/include'	5694	/usr/openwin/share/include'
6313		5695
6314	if test "$ac_x_includes" = no; then	5696	if test "$ac_x_includes" = no; then
6315	# Guess where to find include files, by looking for Xlib.h.	5697	# Guess where to find include files, by looking for Xlib.h.
6316	# First, try using that file with no special directory specified.	5698	# First, try using that file with no special directory specified.
6317	cat >conftest.$ac_ext <<_ACEOF
6318	/* confdefs.h. */
6319	_ACEOF
6320	cat confdefs.h >>conftest.$ac_ext	5699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6321	cat >>conftest.$ac_ext <<_ACEOF
6322	/* end confdefs.h. */	5700	/* end confdefs.h. */
6323	#include <X11/Xlib.h>	5701	#include <X11/Xlib.h>
6324	_ACEOF	5702	_ACEOF
6325	if { (ac_try="$ac_cpp conftest.$ac_ext"	5703	if ac_fn_cxx_try_cpp "$LINENO"; then :
6326	case "(($ac_try" in
6327	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6328	*) ac_try_echo=$ac_try;;
6329	esac
6330	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6331	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6332	ac_status=$?
6333	grep -v '^ *+' conftest.er1 >conftest.err
6334	rm -f conftest.er1
6335	cat conftest.err >&5
6336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6337	(exit $ac_status); } >/dev/null && {
6338	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6339	test ! -s conftest.err
6340	}; then
6341	# We can compile using X headers with no special include directory.	5704	# We can compile using X headers with no special include directory.
6342	ac_x_includes=	5705	ac_x_includes=
6343	else	5706	else
6344	echo "$as_me: failed program was:" >&5
6345	sed 's/^/\| /' conftest.$ac_ext >&5
6346
6347	for ac_dir in $ac_x_header_dirs; do	5707	for ac_dir in $ac_x_header_dirs; do
6348	if test -r "$ac_dir/X11/Xlib.h"; then	5708	if test -r "$ac_dir/X11/Xlib.h"; then
6349	ac_x_includes=$ac_dir	5709	ac_x_includes=$ac_dir
6350	break	5710	break
6351	fi	5711	fi
6352	done	5712	done
6353	fi	5713	fi
6354
6355	rm -f conftest.err conftest.$ac_ext	5714	rm -f conftest.err conftest.i conftest.$ac_ext
6356	fi # $ac_x_includes = no	5715	fi # $ac_x_includes = no
6357		5716
6358	if test "$ac_x_libraries" = no; then	5717	if test "$ac_x_libraries" = no; then
6359	# Check for the libraries.	5718	# Check for the libraries.
6360	# See if we find them without any special options.	5719	# See if we find them without any special options.
6361	# Don't add to $LIBS permanently.	5720	# Don't add to $LIBS permanently.
6362	ac_save_LIBS=$LIBS	5721	ac_save_LIBS=$LIBS
6363	LIBS="-lX11 $LIBS"	5722	LIBS="-lX11 $LIBS"
6364	cat >conftest.$ac_ext <<_ACEOF
6365	/* confdefs.h. */
6366	_ACEOF
6367	cat confdefs.h >>conftest.$ac_ext	5723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6368	cat >>conftest.$ac_ext <<_ACEOF
6369	/* end confdefs.h. */	5724	/* end confdefs.h. */
6370	#include <X11/Xlib.h>	5725	#include <X11/Xlib.h>
6371	int	5726	int
6372	main ()	5727	main ()
6373	{	5728	{
6374	XrmInitialize ()	5729	XrmInitialize ()
6375	;	5730	;
6376	return 0;	5731	return 0;
6377	}	5732	}
6378	_ACEOF	5733	_ACEOF
6379	rm -f conftest.$ac_objext conftest$ac_exeext	5734	if ac_fn_cxx_try_link "$LINENO"; then :
6380	if { (ac_try="$ac_link"
6381	case "(($ac_try" in
6382	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6383	*) ac_try_echo=$ac_try;;
6384	esac
6385	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6386	(eval "$ac_link") 2>conftest.er1
6387	ac_status=$?
6388	grep -v '^ *+' conftest.er1 >conftest.err
6389	rm -f conftest.er1
6390	cat conftest.err >&5
6391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6392	(exit $ac_status); } && {
6393	test -z "$ac_cxx_werror_flag" \|\|
6394	test ! -s conftest.err
6395	} && test -s conftest$ac_exeext &&
6396	$as_test_x conftest$ac_exeext; then
6397	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6398	# We can link X programs with no special library path.	5736	# We can link X programs with no special library path.
6399	ac_x_libraries=	5737	ac_x_libraries=
6400	else	5738	else
6401	echo "$as_me: failed program was:" >&5
6402	sed 's/^/\| /' conftest.$ac_ext >&5
6403
6404	LIBS=$ac_save_LIBS	5739	LIBS=$ac_save_LIBS
6405	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5740	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6406	do	5741	do
6407	# Don't even attempt the hair of trying to link an X program!	5742	# Don't even attempt the hair of trying to link an X program!
6408	for ac_extension in a so sl; do	5743	for ac_extension in a so sl dylib la dll; do
6409	if test -r "$ac_dir/libX11.$ac_extension"; then	5744	if test -r "$ac_dir/libX11.$ac_extension"; then
6410	ac_x_libraries=$ac_dir	5745	ac_x_libraries=$ac_dir
6411	break 2	5746	break 2
6412	fi	5747	fi
6413	done	5748	done
6414	done	5749	done
6415	fi	5750	fi
6416
6417	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5751	rm -f core conftest.err conftest.$ac_objext \
6418	conftest$ac_exeext conftest.$ac_ext	5752	conftest$ac_exeext conftest.$ac_ext
6419	fi # $ac_x_libraries = no	5753	fi # $ac_x_libraries = no
6420		5754
6421	case $ac_x_includes,$ac_x_libraries in #(	5755	case $ac_x_includes,$ac_x_libraries in #(
6422	no,* \| ,no \| \'*)	5756	no,* \| ,no \| \'*)
6423	# Didn't find X, or a directory has "'" in its name.	5757	# Didn't find X, or a directory has "'" in its name.
…		…
6434	esac	5768	esac
6435	eval "$ac_cv_have_x"	5769	eval "$ac_cv_have_x"
6436	fi # $with_x != no	5770	fi # $with_x != no
6437		5771
6438	if test "$have_x" != yes; then	5772	if test "$have_x" != yes; then
6439	{ echo "$as_me:$LINENO: result: $have_x" >&5	5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6440	echo "${ECHO_T}$have_x" >&6; }	5774	$as_echo "$have_x" >&6; }
6441	no_x=yes	5775	no_x=yes
6442	else	5776	else
6443	# If each of the values was on the command line, it overrides each guess.	5777	# If each of the values was on the command line, it overrides each guess.
6444	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5778	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6445	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5779	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6446	# Update the cache value to reflect the command line values.	5780	# Update the cache value to reflect the command line values.
6447	ac_cv_have_x="have_x=yes\	5781	ac_cv_have_x="have_x=yes\
6448	ac_x_includes='$x_includes'\	5782	ac_x_includes='$x_includes'\
6449	ac_x_libraries='$x_libraries'"	5783	ac_x_libraries='$x_libraries'"
6450	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6451	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5785	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6452	fi	5786	fi
6453		5787
6454	if test "$no_x" = yes; then	5788	if test "$no_x" = yes; then
6455	# Not all programs may use this symbol, but it does not hurt to define it.	5789	# Not all programs may use this symbol, but it does not hurt to define it.
6456		5790
6457	cat >>confdefs.h <<\_ACEOF	5791	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6458	#define X_DISPLAY_MISSING 1
6459	_ACEOF
6460		5792
6461	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5793	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6462	else	5794	else
6463	if test -n "$x_includes"; then	5795	if test -n "$x_includes"; then
6464	X_CFLAGS="$X_CFLAGS -I$x_includes"	5796	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6467	# It would also be nice to do this for all -L options, not just this one.	5799	# It would also be nice to do this for all -L options, not just this one.
6468	if test -n "$x_libraries"; then	5800	if test -n "$x_libraries"; then
6469	X_LIBS="$X_LIBS -L$x_libraries"	5801	X_LIBS="$X_LIBS -L$x_libraries"
6470	# For Solaris; some versions of Sun CC require a space after -R and	5802	# For Solaris; some versions of Sun CC require a space after -R and
6471	# others require no space. Words are not sufficient . . . .	5803	# others require no space. Words are not sufficient . . . .
6472	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6473	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5805	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6474	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5806	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6475	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5807	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6476	ac_cxx_werror_flag=yes	5808	ac_cxx_werror_flag=yes
6477	cat >conftest.$ac_ext <<_ACEOF
6478	/* confdefs.h. */
6479	_ACEOF
6480	cat confdefs.h >>conftest.$ac_ext	5809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6481	cat >>conftest.$ac_ext <<_ACEOF
6482	/* end confdefs.h. */	5810	/* end confdefs.h. */
6483		5811
6484	int	5812	int
6485	main ()	5813	main ()
6486	{	5814	{
6487		5815
6488	;	5816	;
6489	return 0;	5817	return 0;
6490	}	5818	}
6491	_ACEOF	5819	_ACEOF
6492	rm -f conftest.$ac_objext conftest$ac_exeext	5820	if ac_fn_cxx_try_link "$LINENO"; then :
6493	if { (ac_try="$ac_link"
6494	case "(($ac_try" in
6495	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6496	*) ac_try_echo=$ac_try;;
6497	esac
6498	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6499	(eval "$ac_link") 2>conftest.er1
6500	ac_status=$?
6501	grep -v '^ *+' conftest.er1 >conftest.err
6502	rm -f conftest.er1
6503	cat conftest.err >&5
6504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6505	(exit $ac_status); } && {
6506	test -z "$ac_cxx_werror_flag" \|\|
6507	test ! -s conftest.err
6508	} && test -s conftest$ac_exeext &&
6509	$as_test_x conftest$ac_exeext; then
6510	{ echo "$as_me:$LINENO: result: no" >&5	5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6511	echo "${ECHO_T}no" >&6; }	5822	$as_echo "no" >&6; }
6512	X_LIBS="$X_LIBS -R$x_libraries"	5823	X_LIBS="$X_LIBS -R$x_libraries"
6513	else	5824	else
6514	echo "$as_me: failed program was:" >&5
6515	sed 's/^/\| /' conftest.$ac_ext >&5
6516
6517	LIBS="$ac_xsave_LIBS -R $x_libraries"	5825	LIBS="$ac_xsave_LIBS -R $x_libraries"
6518	cat >conftest.$ac_ext <<_ACEOF
6519	/* confdefs.h. */
6520	_ACEOF
6521	cat confdefs.h >>conftest.$ac_ext	5826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6522	cat >>conftest.$ac_ext <<_ACEOF
6523	/* end confdefs.h. */	5827	/* end confdefs.h. */
6524		5828
6525	int	5829	int
6526	main ()	5830	main ()
6527	{	5831	{
6528		5832
6529	;	5833	;
6530	return 0;	5834	return 0;
6531	}	5835	}
6532	_ACEOF	5836	_ACEOF
6533	rm -f conftest.$ac_objext conftest$ac_exeext	5837	if ac_fn_cxx_try_link "$LINENO"; then :
6534	if { (ac_try="$ac_link"
6535	case "(($ac_try" in
6536	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6537	*) ac_try_echo=$ac_try;;
6538	esac
6539	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6540	(eval "$ac_link") 2>conftest.er1
6541	ac_status=$?
6542	grep -v '^ *+' conftest.er1 >conftest.err
6543	rm -f conftest.er1
6544	cat conftest.err >&5
6545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6546	(exit $ac_status); } && {
6547	test -z "$ac_cxx_werror_flag" \|\|
6548	test ! -s conftest.err
6549	} && test -s conftest$ac_exeext &&
6550	$as_test_x conftest$ac_exeext; then
6551	{ echo "$as_me:$LINENO: result: yes" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6552	echo "${ECHO_T}yes" >&6; }	5839	$as_echo "yes" >&6; }
6553	X_LIBS="$X_LIBS -R $x_libraries"	5840	X_LIBS="$X_LIBS -R $x_libraries"
6554	else	5841	else
6555	echo "$as_me: failed program was:" >&5
6556	sed 's/^/\| /' conftest.$ac_ext >&5
6557
6558	{ echo "$as_me:$LINENO: result: neither works" >&5	5842	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6559	echo "${ECHO_T}neither works" >&6; }	5843	$as_echo "neither works" >&6; }
6560	fi	5844	fi
6561
6562	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5845	rm -f core conftest.err conftest.$ac_objext \
6563	conftest$ac_exeext conftest.$ac_ext	5846	conftest$ac_exeext conftest.$ac_ext
6564	fi	5847	fi
6565
6566	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5848	rm -f core conftest.err conftest.$ac_objext \
6567	conftest$ac_exeext conftest.$ac_ext	5849	conftest$ac_exeext conftest.$ac_ext
6568	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5850	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6569	LIBS=$ac_xsave_LIBS	5851	LIBS=$ac_xsave_LIBS
6570	fi	5852	fi
6571		5853
6572	# Check for system-dependent libraries X programs must link with.	5854	# Check for system-dependent libraries X programs must link with.
…		…
6578	else	5860	else
6579	# Martyn Johnson says this is needed for Ultrix, if the X	5861	# Martyn Johnson says this is needed for Ultrix, if the X
6580	# libraries were built with DECnet support. And Karl Berry says	5862	# libraries were built with DECnet support. And Karl Berry says
6581	# the Alpha needs dnet_stub (dnet does not exist).	5863	# the Alpha needs dnet_stub (dnet does not exist).
6582	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5864	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6583	cat >conftest.$ac_ext <<_ACEOF
6584	/* confdefs.h. */
6585	_ACEOF
6586	cat confdefs.h >>conftest.$ac_ext	5865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6587	cat >>conftest.$ac_ext <<_ACEOF
6588	/* end confdefs.h. */	5866	/* end confdefs.h. */
6589		5867
6590	/* Override any GCC internal prototype to avoid an error.	5868	/* Override any GCC internal prototype to avoid an error.
6591	Use char because int might match the return type of a GCC	5869	Use char because int might match the return type of a GCC
6592	builtin and then its argument prototype would still apply. */	5870	builtin and then its argument prototype would still apply. */
…		…
6600	return XOpenDisplay ();	5878	return XOpenDisplay ();
6601	;	5879	;
6602	return 0;	5880	return 0;
6603	}	5881	}
6604	_ACEOF	5882	_ACEOF
6605	rm -f conftest.$ac_objext conftest$ac_exeext	5883	if ac_fn_cxx_try_link "$LINENO"; then :
6606	if { (ac_try="$ac_link"
6607	case "(($ac_try" in
6608	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6609	*) ac_try_echo=$ac_try;;
6610	esac
6611	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6612	(eval "$ac_link") 2>conftest.er1
6613	ac_status=$?
6614	grep -v '^ *+' conftest.er1 >conftest.err
6615	rm -f conftest.er1
6616	cat conftest.err >&5
6617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6618	(exit $ac_status); } && {
6619	test -z "$ac_cxx_werror_flag" \|\|
6620	test ! -s conftest.err
6621	} && test -s conftest$ac_exeext &&
6622	$as_test_x conftest$ac_exeext; then
6623	:
6624	else
6625	echo "$as_me: failed program was:" >&5
6626	sed 's/^/\| /' conftest.$ac_ext >&5
6627		5884
		5885	else
6628	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6629	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5887	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6630	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5888	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6631	echo $ECHO_N "(cached) $ECHO_C" >&6	5889	$as_echo_n "(cached) " >&6
6632	else	5890	else
6633	ac_check_lib_save_LIBS=$LIBS	5891	ac_check_lib_save_LIBS=$LIBS
6634	LIBS="-ldnet $LIBS"	5892	LIBS="-ldnet $LIBS"
6635	cat >conftest.$ac_ext <<_ACEOF
6636	/* confdefs.h. */
6637	_ACEOF
6638	cat confdefs.h >>conftest.$ac_ext	5893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6639	cat >>conftest.$ac_ext <<_ACEOF
6640	/* end confdefs.h. */	5894	/* end confdefs.h. */
6641		5895
6642	/* Override any GCC internal prototype to avoid an error.	5896	/* Override any GCC internal prototype to avoid an error.
6643	Use char because int might match the return type of a GCC	5897	Use char because int might match the return type of a GCC
6644	builtin and then its argument prototype would still apply. */	5898	builtin and then its argument prototype would still apply. */
…		…
6652	return dnet_ntoa ();	5906	return dnet_ntoa ();
6653	;	5907	;
6654	return 0;	5908	return 0;
6655	}	5909	}
6656	_ACEOF	5910	_ACEOF
6657	rm -f conftest.$ac_objext conftest$ac_exeext	5911	if ac_fn_cxx_try_link "$LINENO"; then :
6658	if { (ac_try="$ac_link"
6659	case "(($ac_try" in
6660	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6661	*) ac_try_echo=$ac_try;;
6662	esac
6663	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6664	(eval "$ac_link") 2>conftest.er1
6665	ac_status=$?
6666	grep -v '^ *+' conftest.er1 >conftest.err
6667	rm -f conftest.er1
6668	cat conftest.err >&5
6669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6670	(exit $ac_status); } && {
6671	test -z "$ac_cxx_werror_flag" \|\|
6672	test ! -s conftest.err
6673	} && test -s conftest$ac_exeext &&
6674	$as_test_x conftest$ac_exeext; then
6675	ac_cv_lib_dnet_dnet_ntoa=yes	5912	ac_cv_lib_dnet_dnet_ntoa=yes
6676	else	5913	else
6677	echo "$as_me: failed program was:" >&5
6678	sed 's/^/\| /' conftest.$ac_ext >&5
6679
6680	ac_cv_lib_dnet_dnet_ntoa=no	5914	ac_cv_lib_dnet_dnet_ntoa=no
6681	fi	5915	fi
6682
6683	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5916	rm -f core conftest.err conftest.$ac_objext \
6684	conftest$ac_exeext conftest.$ac_ext	5917	conftest$ac_exeext conftest.$ac_ext
6685	LIBS=$ac_check_lib_save_LIBS	5918	LIBS=$ac_check_lib_save_LIBS
6686	fi	5919	fi
6687	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6688	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5921	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6689	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5922	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6690	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5923	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6691	fi	5924	fi
6692		5925
6693	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5926	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6694	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6695	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5928	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6696	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5929	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6697	echo $ECHO_N "(cached) $ECHO_C" >&6	5930	$as_echo_n "(cached) " >&6
6698	else	5931	else
6699	ac_check_lib_save_LIBS=$LIBS	5932	ac_check_lib_save_LIBS=$LIBS
6700	LIBS="-ldnet_stub $LIBS"	5933	LIBS="-ldnet_stub $LIBS"
6701	cat >conftest.$ac_ext <<_ACEOF
6702	/* confdefs.h. */
6703	_ACEOF
6704	cat confdefs.h >>conftest.$ac_ext	5934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6705	cat >>conftest.$ac_ext <<_ACEOF
6706	/* end confdefs.h. */	5935	/* end confdefs.h. */
6707		5936
6708	/* Override any GCC internal prototype to avoid an error.	5937	/* Override any GCC internal prototype to avoid an error.
6709	Use char because int might match the return type of a GCC	5938	Use char because int might match the return type of a GCC
6710	builtin and then its argument prototype would still apply. */	5939	builtin and then its argument prototype would still apply. */
…		…
6718	return dnet_ntoa ();	5947	return dnet_ntoa ();
6719	;	5948	;
6720	return 0;	5949	return 0;
6721	}	5950	}
6722	_ACEOF	5951	_ACEOF
6723	rm -f conftest.$ac_objext conftest$ac_exeext	5952	if ac_fn_cxx_try_link "$LINENO"; then :
6724	if { (ac_try="$ac_link"
6725	case "(($ac_try" in
6726	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6727	*) ac_try_echo=$ac_try;;
6728	esac
6729	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6730	(eval "$ac_link") 2>conftest.er1
6731	ac_status=$?
6732	grep -v '^ *+' conftest.er1 >conftest.err
6733	rm -f conftest.er1
6734	cat conftest.err >&5
6735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6736	(exit $ac_status); } && {
6737	test -z "$ac_cxx_werror_flag" \|\|
6738	test ! -s conftest.err
6739	} && test -s conftest$ac_exeext &&
6740	$as_test_x conftest$ac_exeext; then
6741	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5953	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6742	else	5954	else
6743	echo "$as_me: failed program was:" >&5
6744	sed 's/^/\| /' conftest.$ac_ext >&5
6745
6746	ac_cv_lib_dnet_stub_dnet_ntoa=no	5955	ac_cv_lib_dnet_stub_dnet_ntoa=no
6747	fi	5956	fi
6748
6749	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5957	rm -f core conftest.err conftest.$ac_objext \
6750	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
6751	LIBS=$ac_check_lib_save_LIBS	5959	LIBS=$ac_check_lib_save_LIBS
6752	fi	5960	fi
6753	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6754	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5962	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6755	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5963	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6756	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5964	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6757	fi	5965	fi
6758		5966
6759	fi	5967	fi
6760	fi	5968	fi
6761
6762	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5969	rm -f core conftest.err conftest.$ac_objext \
6763	conftest$ac_exeext conftest.$ac_ext	5970	conftest$ac_exeext conftest.$ac_ext
6764	LIBS="$ac_xsave_LIBS"	5971	LIBS="$ac_xsave_LIBS"
6765		5972
6766	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5973	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6767	# to get the SysV transport functions.	5974	# to get the SysV transport functions.
6768	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5975	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6769	# needs -lnsl.	5976	# needs -lnsl.
6770	# The nsl library prevents programs from opening the X display	5977	# The nsl library prevents programs from opening the X display
6771	# on Irix 5.2, according to T.E. Dickey.	5978	# on Irix 5.2, according to T.E. Dickey.
6772	# The functions gethostbyname, getservbyname, and inet_addr are	5979	# The functions gethostbyname, getservbyname, and inet_addr are
6773	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5980	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6774	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5981	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6775	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6776	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6777	echo $ECHO_N "(cached) $ECHO_C" >&6
6778	else
6779	cat >conftest.$ac_ext <<_ACEOF
6780	/* confdefs.h. */
6781	_ACEOF
6782	cat confdefs.h >>conftest.$ac_ext
6783	cat >>conftest.$ac_ext <<_ACEOF
6784	/* end confdefs.h. */
6785	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6786	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6787	#define gethostbyname innocuous_gethostbyname
6788		5983
6789	/* System header to define __stub macros and hopefully few prototypes,
6790	which can conflict with char gethostbyname (); below.
6791	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6792	<limits.h> exists even on freestanding compilers. */
6793
6794	#ifdef __STDC__
6795	# include <limits.h>
6796	#else
6797	# include <assert.h>
6798	#endif
6799
6800	#undef gethostbyname
6801
6802	/* Override any GCC internal prototype to avoid an error.
6803	Use char because int might match the return type of a GCC
6804	builtin and then its argument prototype would still apply. */
6805	#ifdef __cplusplus
6806	extern "C"
6807	#endif
6808	char gethostbyname ();
6809	/* The GNU C library defines this for functions which it implements
6810	to always fail with ENOSYS. Some functions are actually named
6811	something starting with __ and the normal name is an alias. */
6812	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6813	choke me
6814	#endif
6815
6816	int
6817	main ()
6818	{
6819	return gethostbyname ();
6820	;
6821	return 0;
6822	}
6823	_ACEOF
6824	rm -f conftest.$ac_objext conftest$ac_exeext
6825	if { (ac_try="$ac_link"
6826	case "(($ac_try" in
6827	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6828	*) ac_try_echo=$ac_try;;
6829	esac
6830	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6831	(eval "$ac_link") 2>conftest.er1
6832	ac_status=$?
6833	grep -v '^ *+' conftest.er1 >conftest.err
6834	rm -f conftest.er1
6835	cat conftest.err >&5
6836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6837	(exit $ac_status); } && {
6838	test -z "$ac_cxx_werror_flag" \|\|
6839	test ! -s conftest.err
6840	} && test -s conftest$ac_exeext &&
6841	$as_test_x conftest$ac_exeext; then
6842	ac_cv_func_gethostbyname=yes
6843	else
6844	echo "$as_me: failed program was:" >&5
6845	sed 's/^/\| /' conftest.$ac_ext >&5
6846
6847	ac_cv_func_gethostbyname=no
6848	fi	5984	fi
6849
6850	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6851	conftest$ac_exeext conftest.$ac_ext
6852	fi
6853	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6854	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6855		5985
6856	if test $ac_cv_func_gethostbyname = no; then	5986	if test $ac_cv_func_gethostbyname = no; then
6857	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6858	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5988	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6859	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5989	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6860	echo $ECHO_N "(cached) $ECHO_C" >&6	5990	$as_echo_n "(cached) " >&6
6861	else	5991	else
6862	ac_check_lib_save_LIBS=$LIBS	5992	ac_check_lib_save_LIBS=$LIBS
6863	LIBS="-lnsl $LIBS"	5993	LIBS="-lnsl $LIBS"
6864	cat >conftest.$ac_ext <<_ACEOF
6865	/* confdefs.h. */
6866	_ACEOF
6867	cat confdefs.h >>conftest.$ac_ext	5994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6868	cat >>conftest.$ac_ext <<_ACEOF
6869	/* end confdefs.h. */	5995	/* end confdefs.h. */
6870		5996
6871	/* Override any GCC internal prototype to avoid an error.	5997	/* Override any GCC internal prototype to avoid an error.
6872	Use char because int might match the return type of a GCC	5998	Use char because int might match the return type of a GCC
6873	builtin and then its argument prototype would still apply. */	5999	builtin and then its argument prototype would still apply. */
…		…
6881	return gethostbyname ();	6007	return gethostbyname ();
6882	;	6008	;
6883	return 0;	6009	return 0;
6884	}	6010	}
6885	_ACEOF	6011	_ACEOF
6886	rm -f conftest.$ac_objext conftest$ac_exeext	6012	if ac_fn_cxx_try_link "$LINENO"; then :
6887	if { (ac_try="$ac_link"
6888	case "(($ac_try" in
6889	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6890	*) ac_try_echo=$ac_try;;
6891	esac
6892	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6893	(eval "$ac_link") 2>conftest.er1
6894	ac_status=$?
6895	grep -v '^ *+' conftest.er1 >conftest.err
6896	rm -f conftest.er1
6897	cat conftest.err >&5
6898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6899	(exit $ac_status); } && {
6900	test -z "$ac_cxx_werror_flag" \|\|
6901	test ! -s conftest.err
6902	} && test -s conftest$ac_exeext &&
6903	$as_test_x conftest$ac_exeext; then
6904	ac_cv_lib_nsl_gethostbyname=yes	6013	ac_cv_lib_nsl_gethostbyname=yes
6905	else	6014	else
6906	echo "$as_me: failed program was:" >&5
6907	sed 's/^/\| /' conftest.$ac_ext >&5
6908
6909	ac_cv_lib_nsl_gethostbyname=no	6015	ac_cv_lib_nsl_gethostbyname=no
6910	fi	6016	fi
6911
6912	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6017	rm -f core conftest.err conftest.$ac_objext \
6913	conftest$ac_exeext conftest.$ac_ext	6018	conftest$ac_exeext conftest.$ac_ext
6914	LIBS=$ac_check_lib_save_LIBS	6019	LIBS=$ac_check_lib_save_LIBS
6915	fi	6020	fi
6916	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6917	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6022	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6918	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6023	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6919	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6024	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6920	fi	6025	fi
6921		6026
6922	if test $ac_cv_lib_nsl_gethostbyname = no; then	6027	if test $ac_cv_lib_nsl_gethostbyname = no; then
6923	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6924	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6029	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6925	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6030	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6926	echo $ECHO_N "(cached) $ECHO_C" >&6	6031	$as_echo_n "(cached) " >&6
6927	else	6032	else
6928	ac_check_lib_save_LIBS=$LIBS	6033	ac_check_lib_save_LIBS=$LIBS
6929	LIBS="-lbsd $LIBS"	6034	LIBS="-lbsd $LIBS"
6930	cat >conftest.$ac_ext <<_ACEOF
6931	/* confdefs.h. */
6932	_ACEOF
6933	cat confdefs.h >>conftest.$ac_ext	6035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6934	cat >>conftest.$ac_ext <<_ACEOF
6935	/* end confdefs.h. */	6036	/* end confdefs.h. */
6936		6037
6937	/* Override any GCC internal prototype to avoid an error.	6038	/* Override any GCC internal prototype to avoid an error.
6938	Use char because int might match the return type of a GCC	6039	Use char because int might match the return type of a GCC
6939	builtin and then its argument prototype would still apply. */	6040	builtin and then its argument prototype would still apply. */
…		…
6947	return gethostbyname ();	6048	return gethostbyname ();
6948	;	6049	;
6949	return 0;	6050	return 0;
6950	}	6051	}
6951	_ACEOF	6052	_ACEOF
6952	rm -f conftest.$ac_objext conftest$ac_exeext	6053	if ac_fn_cxx_try_link "$LINENO"; then :
6953	if { (ac_try="$ac_link"
6954	case "(($ac_try" in
6955	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6956	*) ac_try_echo=$ac_try;;
6957	esac
6958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6959	(eval "$ac_link") 2>conftest.er1
6960	ac_status=$?
6961	grep -v '^ *+' conftest.er1 >conftest.err
6962	rm -f conftest.er1
6963	cat conftest.err >&5
6964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6965	(exit $ac_status); } && {
6966	test -z "$ac_cxx_werror_flag" \|\|
6967	test ! -s conftest.err
6968	} && test -s conftest$ac_exeext &&
6969	$as_test_x conftest$ac_exeext; then
6970	ac_cv_lib_bsd_gethostbyname=yes	6054	ac_cv_lib_bsd_gethostbyname=yes
6971	else	6055	else
6972	echo "$as_me: failed program was:" >&5
6973	sed 's/^/\| /' conftest.$ac_ext >&5
6974
6975	ac_cv_lib_bsd_gethostbyname=no	6056	ac_cv_lib_bsd_gethostbyname=no
6976	fi	6057	fi
6977
6978	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6058	rm -f core conftest.err conftest.$ac_objext \
6979	conftest$ac_exeext conftest.$ac_ext	6059	conftest$ac_exeext conftest.$ac_ext
6980	LIBS=$ac_check_lib_save_LIBS	6060	LIBS=$ac_check_lib_save_LIBS
6981	fi	6061	fi
6982	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6983	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6063	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6984	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6064	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6985	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6065	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6986	fi	6066	fi
6987		6067
6988	fi	6068	fi
6989	fi	6069	fi
…		…
6993	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6073	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6994	# on later versions), says Simon Leinen: it contains gethostby*	6074	# on later versions), says Simon Leinen: it contains gethostby*
6995	# variants that don't use the name server (or something). -lsocket	6075	# variants that don't use the name server (or something). -lsocket
6996	# must be given before -lnsl if both are needed. We assume that	6076	# must be given before -lnsl if both are needed. We assume that
6997	# if connect needs -lnsl, so does gethostbyname.	6077	# if connect needs -lnsl, so does gethostbyname.
6998	{ echo "$as_me:$LINENO: checking for connect" >&5	6078	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6999	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6079	if test "x$ac_cv_func_connect" = x""yes; then :
7000	if test "${ac_cv_func_connect+set}" = set; then
7001	echo $ECHO_N "(cached) $ECHO_C" >&6
7002	else
7003	cat >conftest.$ac_ext <<_ACEOF
7004	/* confdefs.h. */
7005	_ACEOF
7006	cat confdefs.h >>conftest.$ac_ext
7007	cat >>conftest.$ac_ext <<_ACEOF
7008	/* end confdefs.h. */
7009	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
7010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7011	#define connect innocuous_connect
7012		6080
7013	/* System header to define __stub macros and hopefully few prototypes,
7014	which can conflict with char connect (); below.
7015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7016	<limits.h> exists even on freestanding compilers. */
7017
7018	#ifdef __STDC__
7019	# include <limits.h>
7020	#else
7021	# include <assert.h>
7022	#endif
7023
7024	#undef connect
7025
7026	/* Override any GCC internal prototype to avoid an error.
7027	Use char because int might match the return type of a GCC
7028	builtin and then its argument prototype would still apply. */
7029	#ifdef __cplusplus
7030	extern "C"
7031	#endif
7032	char connect ();
7033	/* The GNU C library defines this for functions which it implements
7034	to always fail with ENOSYS. Some functions are actually named
7035	something starting with __ and the normal name is an alias. */
7036	#if defined __stub_connect \|\| defined __stub___connect
7037	choke me
7038	#endif
7039
7040	int
7041	main ()
7042	{
7043	return connect ();
7044	;
7045	return 0;
7046	}
7047	_ACEOF
7048	rm -f conftest.$ac_objext conftest$ac_exeext
7049	if { (ac_try="$ac_link"
7050	case "(($ac_try" in
7051	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7052	*) ac_try_echo=$ac_try;;
7053	esac
7054	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7055	(eval "$ac_link") 2>conftest.er1
7056	ac_status=$?
7057	grep -v '^ *+' conftest.er1 >conftest.err
7058	rm -f conftest.er1
7059	cat conftest.err >&5
7060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7061	(exit $ac_status); } && {
7062	test -z "$ac_cxx_werror_flag" \|\|
7063	test ! -s conftest.err
7064	} && test -s conftest$ac_exeext &&
7065	$as_test_x conftest$ac_exeext; then
7066	ac_cv_func_connect=yes
7067	else
7068	echo "$as_me: failed program was:" >&5
7069	sed 's/^/\| /' conftest.$ac_ext >&5
7070
7071	ac_cv_func_connect=no
7072	fi	6081	fi
7073
7074	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7075	conftest$ac_exeext conftest.$ac_ext
7076	fi
7077	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7078	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7079		6082
7080	if test $ac_cv_func_connect = no; then	6083	if test $ac_cv_func_connect = no; then
7081	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7082	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6085	$as_echo_n "checking for connect in -lsocket... " >&6; }
7083	if test "${ac_cv_lib_socket_connect+set}" = set; then	6086	if test "${ac_cv_lib_socket_connect+set}" = set; then :
7084	echo $ECHO_N "(cached) $ECHO_C" >&6	6087	$as_echo_n "(cached) " >&6
7085	else	6088	else
7086	ac_check_lib_save_LIBS=$LIBS	6089	ac_check_lib_save_LIBS=$LIBS
7087	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6090	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7088	cat >conftest.$ac_ext <<_ACEOF
7089	/* confdefs.h. */
7090	_ACEOF
7091	cat confdefs.h >>conftest.$ac_ext	6091	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7092	cat >>conftest.$ac_ext <<_ACEOF
7093	/* end confdefs.h. */	6092	/* end confdefs.h. */
7094		6093
7095	/* Override any GCC internal prototype to avoid an error.	6094	/* Override any GCC internal prototype to avoid an error.
7096	Use char because int might match the return type of a GCC	6095	Use char because int might match the return type of a GCC
7097	builtin and then its argument prototype would still apply. */	6096	builtin and then its argument prototype would still apply. */
…		…
7105	return connect ();	6104	return connect ();
7106	;	6105	;
7107	return 0;	6106	return 0;
7108	}	6107	}
7109	_ACEOF	6108	_ACEOF
7110	rm -f conftest.$ac_objext conftest$ac_exeext	6109	if ac_fn_cxx_try_link "$LINENO"; then :
7111	if { (ac_try="$ac_link"
7112	case "(($ac_try" in
7113	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7114	*) ac_try_echo=$ac_try;;
7115	esac
7116	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7117	(eval "$ac_link") 2>conftest.er1
7118	ac_status=$?
7119	grep -v '^ *+' conftest.er1 >conftest.err
7120	rm -f conftest.er1
7121	cat conftest.err >&5
7122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7123	(exit $ac_status); } && {
7124	test -z "$ac_cxx_werror_flag" \|\|
7125	test ! -s conftest.err
7126	} && test -s conftest$ac_exeext &&
7127	$as_test_x conftest$ac_exeext; then
7128	ac_cv_lib_socket_connect=yes	6110	ac_cv_lib_socket_connect=yes
7129	else	6111	else
7130	echo "$as_me: failed program was:" >&5
7131	sed 's/^/\| /' conftest.$ac_ext >&5
7132
7133	ac_cv_lib_socket_connect=no	6112	ac_cv_lib_socket_connect=no
7134	fi	6113	fi
7135
7136	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6114	rm -f core conftest.err conftest.$ac_objext \
7137	conftest$ac_exeext conftest.$ac_ext	6115	conftest$ac_exeext conftest.$ac_ext
7138	LIBS=$ac_check_lib_save_LIBS	6116	LIBS=$ac_check_lib_save_LIBS
7139	fi	6117	fi
7140	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7141	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6119	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7142	if test $ac_cv_lib_socket_connect = yes; then	6120	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
7143	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7144	fi	6122	fi
7145		6123
7146	fi	6124	fi
7147		6125
7148	# Guillermo Gomez says -lposix is necessary on A/UX.	6126	# Guillermo Gomez says -lposix is necessary on A/UX.
7149	{ echo "$as_me:$LINENO: checking for remove" >&5	6127	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7150	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6128	if test "x$ac_cv_func_remove" = x""yes; then :
7151	if test "${ac_cv_func_remove+set}" = set; then
7152	echo $ECHO_N "(cached) $ECHO_C" >&6
7153	else
7154	cat >conftest.$ac_ext <<_ACEOF
7155	/* confdefs.h. */
7156	_ACEOF
7157	cat confdefs.h >>conftest.$ac_ext
7158	cat >>conftest.$ac_ext <<_ACEOF
7159	/* end confdefs.h. */
7160	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7161	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7162	#define remove innocuous_remove
7163		6129
7164	/* System header to define __stub macros and hopefully few prototypes,
7165	which can conflict with char remove (); below.
7166	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7167	<limits.h> exists even on freestanding compilers. */
7168
7169	#ifdef __STDC__
7170	# include <limits.h>
7171	#else
7172	# include <assert.h>
7173	#endif
7174
7175	#undef remove
7176
7177	/* Override any GCC internal prototype to avoid an error.
7178	Use char because int might match the return type of a GCC
7179	builtin and then its argument prototype would still apply. */
7180	#ifdef __cplusplus
7181	extern "C"
7182	#endif
7183	char remove ();
7184	/* The GNU C library defines this for functions which it implements
7185	to always fail with ENOSYS. Some functions are actually named
7186	something starting with __ and the normal name is an alias. */
7187	#if defined __stub_remove \|\| defined __stub___remove
7188	choke me
7189	#endif
7190
7191	int
7192	main ()
7193	{
7194	return remove ();
7195	;
7196	return 0;
7197	}
7198	_ACEOF
7199	rm -f conftest.$ac_objext conftest$ac_exeext
7200	if { (ac_try="$ac_link"
7201	case "(($ac_try" in
7202	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7203	*) ac_try_echo=$ac_try;;
7204	esac
7205	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7206	(eval "$ac_link") 2>conftest.er1
7207	ac_status=$?
7208	grep -v '^ *+' conftest.er1 >conftest.err
7209	rm -f conftest.er1
7210	cat conftest.err >&5
7211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7212	(exit $ac_status); } && {
7213	test -z "$ac_cxx_werror_flag" \|\|
7214	test ! -s conftest.err
7215	} && test -s conftest$ac_exeext &&
7216	$as_test_x conftest$ac_exeext; then
7217	ac_cv_func_remove=yes
7218	else
7219	echo "$as_me: failed program was:" >&5
7220	sed 's/^/\| /' conftest.$ac_ext >&5
7221
7222	ac_cv_func_remove=no
7223	fi	6130	fi
7224
7225	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7226	conftest$ac_exeext conftest.$ac_ext
7227	fi
7228	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7229	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7230		6131
7231	if test $ac_cv_func_remove = no; then	6132	if test $ac_cv_func_remove = no; then
7232	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7233	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6134	$as_echo_n "checking for remove in -lposix... " >&6; }
7234	if test "${ac_cv_lib_posix_remove+set}" = set; then	6135	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7235	echo $ECHO_N "(cached) $ECHO_C" >&6	6136	$as_echo_n "(cached) " >&6
7236	else	6137	else
7237	ac_check_lib_save_LIBS=$LIBS	6138	ac_check_lib_save_LIBS=$LIBS
7238	LIBS="-lposix $LIBS"	6139	LIBS="-lposix $LIBS"
7239	cat >conftest.$ac_ext <<_ACEOF
7240	/* confdefs.h. */
7241	_ACEOF
7242	cat confdefs.h >>conftest.$ac_ext	6140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7243	cat >>conftest.$ac_ext <<_ACEOF
7244	/* end confdefs.h. */	6141	/* end confdefs.h. */
7245		6142
7246	/* Override any GCC internal prototype to avoid an error.	6143	/* Override any GCC internal prototype to avoid an error.
7247	Use char because int might match the return type of a GCC	6144	Use char because int might match the return type of a GCC
7248	builtin and then its argument prototype would still apply. */	6145	builtin and then its argument prototype would still apply. */
…		…
7256	return remove ();	6153	return remove ();
7257	;	6154	;
7258	return 0;	6155	return 0;
7259	}	6156	}
7260	_ACEOF	6157	_ACEOF
7261	rm -f conftest.$ac_objext conftest$ac_exeext	6158	if ac_fn_cxx_try_link "$LINENO"; then :
7262	if { (ac_try="$ac_link"
7263	case "(($ac_try" in
7264	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7265	*) ac_try_echo=$ac_try;;
7266	esac
7267	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7268	(eval "$ac_link") 2>conftest.er1
7269	ac_status=$?
7270	grep -v '^ *+' conftest.er1 >conftest.err
7271	rm -f conftest.er1
7272	cat conftest.err >&5
7273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7274	(exit $ac_status); } && {
7275	test -z "$ac_cxx_werror_flag" \|\|
7276	test ! -s conftest.err
7277	} && test -s conftest$ac_exeext &&
7278	$as_test_x conftest$ac_exeext; then
7279	ac_cv_lib_posix_remove=yes	6159	ac_cv_lib_posix_remove=yes
7280	else	6160	else
7281	echo "$as_me: failed program was:" >&5
7282	sed 's/^/\| /' conftest.$ac_ext >&5
7283
7284	ac_cv_lib_posix_remove=no	6161	ac_cv_lib_posix_remove=no
7285	fi	6162	fi
7286
7287	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6163	rm -f core conftest.err conftest.$ac_objext \
7288	conftest$ac_exeext conftest.$ac_ext	6164	conftest$ac_exeext conftest.$ac_ext
7289	LIBS=$ac_check_lib_save_LIBS	6165	LIBS=$ac_check_lib_save_LIBS
7290	fi	6166	fi
7291	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7292	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6168	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7293	if test $ac_cv_lib_posix_remove = yes; then	6169	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7294	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7295	fi	6171	fi
7296		6172
7297	fi	6173	fi
7298		6174
7299	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7300	{ echo "$as_me:$LINENO: checking for shmat" >&5	6176	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7301	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6177	if test "x$ac_cv_func_shmat" = x""yes; then :
7302	if test "${ac_cv_func_shmat+set}" = set; then
7303	echo $ECHO_N "(cached) $ECHO_C" >&6
7304	else
7305	cat >conftest.$ac_ext <<_ACEOF
7306	/* confdefs.h. */
7307	_ACEOF
7308	cat confdefs.h >>conftest.$ac_ext
7309	cat >>conftest.$ac_ext <<_ACEOF
7310	/* end confdefs.h. */
7311	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7312	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7313	#define shmat innocuous_shmat
7314		6178
7315	/* System header to define __stub macros and hopefully few prototypes,
7316	which can conflict with char shmat (); below.
7317	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7318	<limits.h> exists even on freestanding compilers. */
7319
7320	#ifdef __STDC__
7321	# include <limits.h>
7322	#else
7323	# include <assert.h>
7324	#endif
7325
7326	#undef shmat
7327
7328	/* Override any GCC internal prototype to avoid an error.
7329	Use char because int might match the return type of a GCC
7330	builtin and then its argument prototype would still apply. */
7331	#ifdef __cplusplus
7332	extern "C"
7333	#endif
7334	char shmat ();
7335	/* The GNU C library defines this for functions which it implements
7336	to always fail with ENOSYS. Some functions are actually named
7337	something starting with __ and the normal name is an alias. */
7338	#if defined __stub_shmat \|\| defined __stub___shmat
7339	choke me
7340	#endif
7341
7342	int
7343	main ()
7344	{
7345	return shmat ();
7346	;
7347	return 0;
7348	}
7349	_ACEOF
7350	rm -f conftest.$ac_objext conftest$ac_exeext
7351	if { (ac_try="$ac_link"
7352	case "(($ac_try" in
7353	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7354	*) ac_try_echo=$ac_try;;
7355	esac
7356	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7357	(eval "$ac_link") 2>conftest.er1
7358	ac_status=$?
7359	grep -v '^ *+' conftest.er1 >conftest.err
7360	rm -f conftest.er1
7361	cat conftest.err >&5
7362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7363	(exit $ac_status); } && {
7364	test -z "$ac_cxx_werror_flag" \|\|
7365	test ! -s conftest.err
7366	} && test -s conftest$ac_exeext &&
7367	$as_test_x conftest$ac_exeext; then
7368	ac_cv_func_shmat=yes
7369	else
7370	echo "$as_me: failed program was:" >&5
7371	sed 's/^/\| /' conftest.$ac_ext >&5
7372
7373	ac_cv_func_shmat=no
7374	fi	6179	fi
7375
7376	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7377	conftest$ac_exeext conftest.$ac_ext
7378	fi
7379	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7380	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7381		6180
7382	if test $ac_cv_func_shmat = no; then	6181	if test $ac_cv_func_shmat = no; then
7383	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7384	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6183	$as_echo_n "checking for shmat in -lipc... " >&6; }
7385	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6184	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7386	echo $ECHO_N "(cached) $ECHO_C" >&6	6185	$as_echo_n "(cached) " >&6
7387	else	6186	else
7388	ac_check_lib_save_LIBS=$LIBS	6187	ac_check_lib_save_LIBS=$LIBS
7389	LIBS="-lipc $LIBS"	6188	LIBS="-lipc $LIBS"
7390	cat >conftest.$ac_ext <<_ACEOF
7391	/* confdefs.h. */
7392	_ACEOF
7393	cat confdefs.h >>conftest.$ac_ext	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7394	cat >>conftest.$ac_ext <<_ACEOF
7395	/* end confdefs.h. */	6190	/* end confdefs.h. */
7396		6191
7397	/* Override any GCC internal prototype to avoid an error.	6192	/* Override any GCC internal prototype to avoid an error.
7398	Use char because int might match the return type of a GCC	6193	Use char because int might match the return type of a GCC
7399	builtin and then its argument prototype would still apply. */	6194	builtin and then its argument prototype would still apply. */
…		…
7407	return shmat ();	6202	return shmat ();
7408	;	6203	;
7409	return 0;	6204	return 0;
7410	}	6205	}
7411	_ACEOF	6206	_ACEOF
7412	rm -f conftest.$ac_objext conftest$ac_exeext	6207	if ac_fn_cxx_try_link "$LINENO"; then :
7413	if { (ac_try="$ac_link"
7414	case "(($ac_try" in
7415	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7416	*) ac_try_echo=$ac_try;;
7417	esac
7418	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7419	(eval "$ac_link") 2>conftest.er1
7420	ac_status=$?
7421	grep -v '^ *+' conftest.er1 >conftest.err
7422	rm -f conftest.er1
7423	cat conftest.err >&5
7424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7425	(exit $ac_status); } && {
7426	test -z "$ac_cxx_werror_flag" \|\|
7427	test ! -s conftest.err
7428	} && test -s conftest$ac_exeext &&
7429	$as_test_x conftest$ac_exeext; then
7430	ac_cv_lib_ipc_shmat=yes	6208	ac_cv_lib_ipc_shmat=yes
7431	else	6209	else
7432	echo "$as_me: failed program was:" >&5
7433	sed 's/^/\| /' conftest.$ac_ext >&5
7434
7435	ac_cv_lib_ipc_shmat=no	6210	ac_cv_lib_ipc_shmat=no
7436	fi	6211	fi
7437
7438	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6212	rm -f core conftest.err conftest.$ac_objext \
7439	conftest$ac_exeext conftest.$ac_ext	6213	conftest$ac_exeext conftest.$ac_ext
7440	LIBS=$ac_check_lib_save_LIBS	6214	LIBS=$ac_check_lib_save_LIBS
7441	fi	6215	fi
7442	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7443	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6217	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7444	if test $ac_cv_lib_ipc_shmat = yes; then	6218	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7445	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6219	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7446	fi	6220	fi
7447		6221
7448	fi	6222	fi
7449	fi	6223	fi
…		…
7455	# check for ICE first), but we must link in the order -lSM -lICE or	6229	# check for ICE first), but we must link in the order -lSM -lICE or
7456	# we get undefined symbols. So assume we have SM if we have ICE.	6230	# we get undefined symbols. So assume we have SM if we have ICE.
7457	# These have to be linked with before -lX11, unlike the other	6231	# These have to be linked with before -lX11, unlike the other
7458	# libraries we check for below, so use a different variable.	6232	# libraries we check for below, so use a different variable.
7459	# John Interrante, Karl Berry	6233	# John Interrante, Karl Berry
7460	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7461	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6235	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7462	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6236	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7463	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	$as_echo_n "(cached) " >&6
7464	else	6238	else
7465	ac_check_lib_save_LIBS=$LIBS	6239	ac_check_lib_save_LIBS=$LIBS
7466	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6240	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7467	cat >conftest.$ac_ext <<_ACEOF
7468	/* confdefs.h. */
7469	_ACEOF
7470	cat confdefs.h >>conftest.$ac_ext	6241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7471	cat >>conftest.$ac_ext <<_ACEOF
7472	/* end confdefs.h. */	6242	/* end confdefs.h. */
7473		6243
7474	/* Override any GCC internal prototype to avoid an error.	6244	/* Override any GCC internal prototype to avoid an error.
7475	Use char because int might match the return type of a GCC	6245	Use char because int might match the return type of a GCC
7476	builtin and then its argument prototype would still apply. */	6246	builtin and then its argument prototype would still apply. */
…		…
7484	return IceConnectionNumber ();	6254	return IceConnectionNumber ();
7485	;	6255	;
7486	return 0;	6256	return 0;
7487	}	6257	}
7488	_ACEOF	6258	_ACEOF
7489	rm -f conftest.$ac_objext conftest$ac_exeext	6259	if ac_fn_cxx_try_link "$LINENO"; then :
7490	if { (ac_try="$ac_link"	6260	ac_cv_lib_ICE_IceConnectionNumber=yes
7491	case "(($ac_try" in	6261	else
7492	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6262	ac_cv_lib_ICE_IceConnectionNumber=no
7493	*) ac_try_echo=$ac_try;;	6263	fi
		6264	rm -f core conftest.err conftest.$ac_objext \
		6265	conftest$ac_exeext conftest.$ac_ext
		6266	LIBS=$ac_check_lib_save_LIBS
		6267	fi
		6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6269	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6270	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6271	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6272	fi
		6273
		6274	LDFLAGS=$ac_save_LDFLAGS
		6275
		6276	fi
		6277
		6278
		6279	image_lib=none
		6280
		6281	PIXBUF_CFLAGS=
		6282	PIXBUF_LIBS=
		6283
		6284	if test x$support_pixbuf = xyes; then
		6285	support_pixbuf=no
		6286	# Extract the first word of "pkg-config", so it can be a program name with args.
		6287	set dummy pkg-config; ac_word=$2
		6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6289	$as_echo_n "checking for $ac_word... " >&6; }
		6290	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6291	$as_echo_n "(cached) " >&6
		6292	else
		6293	case $PKG_CONFIG in
		6294	[\\/]* \| ?:[\\/]*)
		6295	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6296	;;
		6297	*)
		6298	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6299	for as_dir in $PATH
		6300	do
		6301	IFS=$as_save_IFS
		6302	test -z "$as_dir" && as_dir=.
		6303	for ac_exec_ext in '' $ac_executable_extensions; do
		6304	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6305	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6306	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6307	break 2
		6308	fi
		6309	done
		6310	done
		6311	IFS=$as_save_IFS
		6312
		6313	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6314	;;
7494	esac	6315	esac
7495	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6316	fi
7496	(eval "$ac_link") 2>conftest.er1	6317	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7497	ac_status=$?	6318	if test -n "$PKG_CONFIG"; then
7498	grep -v '^ *+' conftest.er1 >conftest.err	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7499	rm -f conftest.er1	6320	$as_echo "$PKG_CONFIG" >&6; }
7500	cat conftest.err >&5	6321	else
7501	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7502	(exit $ac_status); } && {	6323	$as_echo "no" >&6; }
7503	test -z "$ac_cxx_werror_flag" \|\|	6324	fi
7504	test ! -s conftest.err	6325
7505	} && test -s conftest$ac_exeext &&	6326
7506	$as_test_x conftest$ac_exeext; then	6327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7507	ac_cv_lib_ICE_IceConnectionNumber=yes	6328	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6329	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6330	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6331	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6332	support_pixbuf=yes
		6333	fi
		6334
		6335	if test x$support_pixbuf = xyes; then
		6336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6337	$as_echo "ok" >&6; }
		6338	image_lib=gdk-pixbuf
		6339	support_afterimage=no
		6340
		6341	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6342
		6343
		6344	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6345
7508	else	6346	else
7509	echo "$as_me: failed program was:" >&5	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7510	sed 's/^/\| /' conftest.$ac_ext >&5	6348	$as_echo "no" >&6; }
7511		6349	fi
7512	ac_cv_lib_ICE_IceConnectionNumber=no
7513	fi	6350	fi
7514		6351
7515	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7516	conftest$ac_exeext conftest.$ac_ext
7517	LIBS=$ac_check_lib_save_LIBS
7518	fi
7519	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7520	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7521	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7522	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7523	fi
7524		6352
7525	LDFLAGS=$ac_save_LDFLAGS
7526		6353
		6354
		6355	STARTUP_NOTIFICATION_CFLAGS=
		6356	STARTUP_NOTIFICATION_LIBS=
		6357
		6358	if test x$support_startup_notification = xyes; then
		6359	support_startup_notification=no
		6360	# Extract the first word of "pkg-config", so it can be a program name with args.
		6361	set dummy pkg-config; ac_word=$2
		6362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6363	$as_echo_n "checking for $ac_word... " >&6; }
		6364	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6365	$as_echo_n "(cached) " >&6
		6366	else
		6367	case $PKG_CONFIG in
		6368	[\\/]* \| ?:[\\/]*)
		6369	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6370	;;
		6371	*)
		6372	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6373	for as_dir in $PATH
		6374	do
		6375	IFS=$as_save_IFS
		6376	test -z "$as_dir" && as_dir=.
		6377	for ac_exec_ext in '' $ac_executable_extensions; do
		6378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6379	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6380	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6381	break 2
		6382	fi
		6383	done
		6384	done
		6385	IFS=$as_save_IFS
		6386
		6387	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6388	;;
		6389	esac
7527	fi	6390	fi
		6391	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6392	if test -n "$PKG_CONFIG"; then
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6394	$as_echo "$PKG_CONFIG" >&6; }
		6395	else
		6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6397	$as_echo "no" >&6; }
		6398	fi
		6399
		6400
		6401	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6402	$as_echo_n "checking for libstartup-notification... " >&6; }
		6403	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6404	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6405	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6406	support_startup_notification=yes
		6407	fi
		6408
		6409	if test x$support_startup_notification = xyes; then
		6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6411	$as_echo "ok" >&6; }
		6412
		6413	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6414
		6415	else
		6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6417	$as_echo "no" >&6; }
		6418	fi
		6419	fi
		6420
		6421
7528		6422
7529		6423
7530	AFTERIMAGE_CFLAGS=	6424	AFTERIMAGE_CFLAGS=
7531	AFTERIMAGE_LIBS=	6425	AFTERIMAGE_LIBS=
7532	AFTERIMAGE_VERSION=
7533		6426
7534	if test x$support_afterimage = xyes; then	6427	if test x$support_afterimage = xyes; then
7535	support_afterimage=no	6428	support_afterimage=no
7536		6429
7537	if test "x$afterimage_config" = "x" ; then	6430	if test "x$afterimage_config" = "x" ; then
7538	# Extract the first word of "afterimage-config", so it can be a program name with args.	6431	# Extract the first word of "afterimage-config", so it can be a program name with args.
7539	set dummy afterimage-config; ac_word=$2	6432	set dummy afterimage-config; ac_word=$2
7540	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7541	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6434	$as_echo_n "checking for $ac_word... " >&6; }
7542	if test "${ac_cv_path_afterimage_config+set}" = set; then	6435	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7543	echo $ECHO_N "(cached) $ECHO_C" >&6	6436	$as_echo_n "(cached) " >&6
7544	else	6437	else
7545	case $afterimage_config in	6438	case $afterimage_config in
7546	[\\/]* \| ?:[\\/]*)	6439	[\\/]* \| ?:[\\/]*)
7547	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6440	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7548	;;	6441	;;
…		…
7550	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7551	for as_dir in $PATH	6444	for as_dir in $PATH
7552	do	6445	do
7553	IFS=$as_save_IFS	6446	IFS=$as_save_IFS
7554	test -z "$as_dir" && as_dir=.	6447	test -z "$as_dir" && as_dir=.
7555	for ac_exec_ext in '' $ac_executable_extensions; do	6448	for ac_exec_ext in '' $ac_executable_extensions; do
7556	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6449	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7557	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6450	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7558	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6451	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7559	break 2	6452	break 2
7560	fi	6453	fi
7561	done	6454	done
7562	done	6455	done
7563	IFS=$as_save_IFS	6456	IFS=$as_save_IFS
7564		6457
7565	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6458	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7566	;;	6459	;;
7567	esac	6460	esac
7568	fi	6461	fi
7569	afterimage_config=$ac_cv_path_afterimage_config	6462	afterimage_config=$ac_cv_path_afterimage_config
7570	if test -n "$afterimage_config"; then	6463	if test -n "$afterimage_config"; then
7571	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7572	echo "${ECHO_T}$afterimage_config" >&6; }	6465	$as_echo "$afterimage_config" >&6; }
7573	else	6466	else
7574	{ echo "$as_me:$LINENO: result: no" >&5	6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7575	echo "${ECHO_T}no" >&6; }	6468	$as_echo "no" >&6; }
7576	fi	6469	fi
7577		6470
7578		6471
7579	fi	6472	fi
7580	if test "x$afterimage_config" != "xno" ; then	6473	if test "x$afterimage_config" != "xno" ; then
7581	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7582	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6475	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7583	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6476	AFTERIMAGE_VERSION=`$afterimage_config --version`
7584	if test -n "$xAFTERIMAGE_VERSION" ; then	6477	if test -n "$AFTERIMAGE_VERSION" ; then
7585	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6478	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7586	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6479	AFTERIMAGE_LIBS=`$afterimage_config --libs`
7587	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6480	if test "x$AFTERIMAGE_LIBS" != "x"; then
7588	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`	6481	libai_ver_major=`echo $AFTERIMAGE_VERSION \| cut -f 1 -d .`
7589	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`	6482	libai_ver_minor=`echo $AFTERIMAGE_VERSION \| cut -f 2 -d .`
7590	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then	6483	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
7591	support_afterimage=yes	6484	support_afterimage=yes
7592	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7593	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7594	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7595	fi	6485	fi
7596	fi	6486	fi
7597	fi	6487	fi
7598	if test "x$support_afterimage" = "xyes"; then	6488	if test "x$support_afterimage" = "xyes"; then
7599	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7600	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6490	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6491	image_lib=libafterimage
		6492
		6493	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6494
		6495
		6496	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6497
7601	else	6498	else
7602	{ echo "$as_me:$LINENO: result: no" >&5	6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7603	echo "${ECHO_T}no" >&6; }	6500	$as_echo "no" >&6; }
		6501	AFTERIMAGE_CFLAGS=
		6502	AFTERIMAGE_LIBS=
7604	fi	6503	fi
7605	fi	6504	fi
7606	fi	6505	fi
7607
7608
7609
7610
7611		6506
7612		6507
7613		6508
7614		6509
7615	for ac_header in \	6510	for ac_header in \
…		…
7619	sys/strredir.h \	6514	sys/strredir.h \
7620	stdint.h \	6515	stdint.h \
7621	wchar.h \	6516	wchar.h \
7622	cwchar \	6517	cwchar \
7623		6518
7624	do	6519	do :
7625	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6520	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7626	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6521	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7627	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7628	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6523	cat >>confdefs.h <<_ACEOF
7629	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6524	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7630	echo $ECHO_N "(cached) $ECHO_C" >&6
7631	fi
7632	ac_res=`eval echo '${'$as_ac_Header'}'`
7633	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7634	echo "${ECHO_T}$ac_res" >&6; }
7635	else
7636	# Is the header compilable?
7637	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7638	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7639	cat >conftest.$ac_ext <<_ACEOF
7640	/* confdefs.h. */
7641	_ACEOF	6525	_ACEOF
		6526
		6527	fi
		6528
		6529	done
		6530
		6531
		6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6533	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6534	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6535	$as_echo_n "(cached) " >&6
		6536	else
7642	cat confdefs.h >>conftest.$ac_ext	6537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7643	cat >>conftest.$ac_ext <<_ACEOF
7644	/* end confdefs.h. */	6538	/* end confdefs.h. */
7645	$ac_includes_default
7646	#include <$ac_header>
7647	_ACEOF
7648	rm -f conftest.$ac_objext
7649	if { (ac_try="$ac_compile"
7650	case "(($ac_try" in
7651	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7652	*) ac_try_echo=$ac_try;;
7653	esac
7654	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7655	(eval "$ac_compile") 2>conftest.er1
7656	ac_status=$?
7657	grep -v '^ *+' conftest.er1 >conftest.err
7658	rm -f conftest.er1
7659	cat conftest.err >&5
7660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7661	(exit $ac_status); } && {
7662	test -z "$ac_cxx_werror_flag" \|\|
7663	test ! -s conftest.err
7664	} && test -s conftest.$ac_objext; then
7665	ac_header_compiler=yes
7666	else
7667	echo "$as_me: failed program was:" >&5
7668	sed 's/^/\| /' conftest.$ac_ext >&5
7669		6539
7670	ac_header_compiler=no	6540	#define XLIB_ILLEGAL_ACCESS
7671	fi
7672
7673	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7674	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7675	echo "${ECHO_T}$ac_header_compiler" >&6; }
7676
7677	# Is the header present?
7678	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7679	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7680	cat >conftest.$ac_ext <<_ACEOF
7681	/* confdefs.h. */
7682	_ACEOF
7683	cat confdefs.h >>conftest.$ac_ext
7684	cat >>conftest.$ac_ext <<_ACEOF
7685	/* end confdefs.h. */
7686	#include <$ac_header>
7687	_ACEOF
7688	if { (ac_try="$ac_cpp conftest.$ac_ext"
7689	case "(($ac_try" in
7690	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7691	*) ac_try_echo=$ac_try;;
7692	esac
7693	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7694	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7695	ac_status=$?
7696	grep -v '^ *+' conftest.er1 >conftest.err
7697	rm -f conftest.er1
7698	cat conftest.err >&5
7699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7700	(exit $ac_status); } >/dev/null && {
7701	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7702	test ! -s conftest.err
7703	}; then
7704	ac_header_preproc=yes
7705	else
7706	echo "$as_me: failed program was:" >&5
7707	sed 's/^/\| /' conftest.$ac_ext >&5
7708
7709	ac_header_preproc=no
7710	fi
7711
7712	rm -f conftest.err conftest.$ac_ext
7713	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7714	echo "${ECHO_T}$ac_header_preproc" >&6; }
7715
7716	# So? What about this header?
7717	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7718	yes:no: )
7719	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7720	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7721	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7722	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7723	ac_header_preproc=yes
7724	;;
7725	no:yes:* )
7726	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7727	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7728	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7729	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7730	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7731	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7732	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7733	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7734	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7735	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7736	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7737	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7738
7739	;;
7740	esac
7741	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7742	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7743	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7744	echo $ECHO_N "(cached) $ECHO_C" >&6
7745	else
7746	eval "$as_ac_Header=\$ac_header_preproc"
7747	fi
7748	ac_res=`eval echo '${'$as_ac_Header'}'`
7749	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7750	echo "${ECHO_T}$ac_res" >&6; }
7751
7752	fi
7753	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7754	cat >>confdefs.h <<_ACEOF
7755	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7756	_ACEOF
7757
7758	fi
7759
7760	done
7761
7762
7763	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7764	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7765	if test "${rxvt_cv_xpointer+set}" = set; then
7766	echo $ECHO_N "(cached) $ECHO_C" >&6
7767	else
7768	cat >conftest.$ac_ext <<_ACEOF
7769	/* confdefs.h. */
7770	_ACEOF
7771	cat confdefs.h >>conftest.$ac_ext
7772	cat >>conftest.$ac_ext <<_ACEOF
7773	/* end confdefs.h. */
7774	#include <X11/Xlib.h>	6541	#include <X11/Xlib.h>
		6542
7775	int	6543	int
7776	main ()	6544	main ()
7777	{	6545	{
7778	XPointer dummy;	6546
		6547	Display *dpy;
		6548	dpy->xdefaults = (char *)0;
		6549
7779	;	6550	;
7780	return 0;	6551	return 0;
7781	}	6552	}
7782	_ACEOF	6553	_ACEOF
7783	rm -f conftest.$ac_objext	6554	if ac_fn_cxx_try_compile "$LINENO"; then :
7784	if { (ac_try="$ac_compile"	6555	rxvt_cv_xlib_illegal_access=yes
7785	case "(($ac_try" in
7786	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7787	*) ac_try_echo=$ac_try;;
7788	esac
7789	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7790	(eval "$ac_compile") 2>conftest.er1
7791	ac_status=$?
7792	grep -v '^ *+' conftest.er1 >conftest.err
7793	rm -f conftest.er1
7794	cat conftest.err >&5
7795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7796	(exit $ac_status); } && {
7797	test -z "$ac_cxx_werror_flag" \|\|
7798	test ! -s conftest.err
7799	} && test -s conftest.$ac_objext; then
7800	rxvt_cv_xpointer=yes
7801	else	6556	else
7802	echo "$as_me: failed program was:" >&5	6557	rxvt_cv_xlib_illegal_access=no
7803	sed 's/^/\| /' conftest.$ac_ext >&5
7804		6558
7805	rxvt_cv_xpointer=no
7806	fi	6559	fi
7807
7808	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7809	fi	6561	fi
7810	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7811	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7812	if test x$rxvt_cv_xpointer = xyes; then
7813
7814	cat >>confdefs.h <<\_ACEOF
7815	#define HAVE_XPOINTER 1
7816	_ACEOF
7817
7818	fi
7819
7820	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7821	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7822	if test "${rxvt_xlib_illegal_access+set}" = set; then
7823	echo $ECHO_N "(cached) $ECHO_C" >&6
7824	else
7825	cat >conftest.$ac_ext <<_ACEOF
7826	/* confdefs.h. */
7827	_ACEOF
7828	cat confdefs.h >>conftest.$ac_ext
7829	cat >>conftest.$ac_ext <<_ACEOF
7830	/* end confdefs.h. */
7831
7832	#define XLIB_ILLEGAL_ACCESS
7833	#include <X11/Xlib.h>
7834
7835	int
7836	main ()
7837	{
7838
7839	Display *dpy;
7840	dpy->xdefaults = (char *)0;
7841
7842	;
7843	return 0;
7844	}
7845	_ACEOF
7846	rm -f conftest.$ac_objext
7847	if { (ac_try="$ac_compile"
7848	case "(($ac_try" in
7849	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7850	*) ac_try_echo=$ac_try;;
7851	esac
7852	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7853	(eval "$ac_compile") 2>conftest.er1
7854	ac_status=$?
7855	grep -v '^ *+' conftest.er1 >conftest.err
7856	rm -f conftest.er1
7857	cat conftest.err >&5
7858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7859	(exit $ac_status); } && {
7860	test -z "$ac_cxx_werror_flag" \|\|
7861	test ! -s conftest.err
7862	} && test -s conftest.$ac_objext; then
7863	rxvt_xlib_illegal_access=yes
7864	else
7865	echo "$as_me: failed program was:" >&5
7866	sed 's/^/\| /' conftest.$ac_ext >&5
7867
7868	rxvt_xlib_illegal_access=no
7869
7870	fi
7871
7872	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7873	fi
7874	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7875	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6563	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7876	if test x$rxvt_xlib_illegal_access = xyes; then	6564	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7877		6565
7878	cat >>confdefs.h <<\_ACEOF	6566	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7879	#define XLIB_ILLEGAL_ACCESS 1
7880	_ACEOF
7881		6567
7882	fi	6568	fi
7883		6569
7884	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6570	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7885	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7886	if test "${ac_cv_type_mode_t+set}" = set; then
7887	echo $ECHO_N "(cached) $ECHO_C" >&6
7888	else
7889	cat >conftest.$ac_ext <<_ACEOF
7890	/* confdefs.h. */
7891	_ACEOF
7892	cat confdefs.h >>conftest.$ac_ext
7893	cat >>conftest.$ac_ext <<_ACEOF
7894	/* end confdefs.h. */
7895	$ac_includes_default
7896	typedef mode_t ac__type_new_;
7897	int
7898	main ()
7899	{
7900	if ((ac__type_new_ *) 0)
7901	return 0;
7902	if (sizeof (ac__type_new_))
7903	return 0;
7904	;
7905	return 0;
7906	}
7907	_ACEOF
7908	rm -f conftest.$ac_objext
7909	if { (ac_try="$ac_compile"
7910	case "(($ac_try" in
7911	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7912	*) ac_try_echo=$ac_try;;
7913	esac
7914	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7915	(eval "$ac_compile") 2>conftest.er1
7916	ac_status=$?
7917	grep -v '^ *+' conftest.er1 >conftest.err
7918	rm -f conftest.er1
7919	cat conftest.err >&5
7920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7921	(exit $ac_status); } && {
7922	test -z "$ac_cxx_werror_flag" \|\|
7923	test ! -s conftest.err
7924	} && test -s conftest.$ac_objext; then
7925	ac_cv_type_mode_t=yes
7926	else
7927	echo "$as_me: failed program was:" >&5
7928	sed 's/^/\| /' conftest.$ac_ext >&5
7929
7930	ac_cv_type_mode_t=no
7931	fi
7932
7933	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7934	fi
7935	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7936	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7937	if test $ac_cv_type_mode_t = yes; then	6571	if test "x$ac_cv_type_mode_t" = x""yes; then :
7938	:	6572
7939	else	6573	else
7940		6574
7941	cat >>confdefs.h <<_ACEOF	6575	cat >>confdefs.h <<_ACEOF
7942	#define mode_t int	6576	#define mode_t int
7943	_ACEOF	6577	_ACEOF
7944		6578
7945	fi	6579	fi
7946		6580
7947	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6581	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7948	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7949	if test "${ac_cv_type_pid_t+set}" = set; then
7950	echo $ECHO_N "(cached) $ECHO_C" >&6
7951	else
7952	cat >conftest.$ac_ext <<_ACEOF
7953	/* confdefs.h. */
7954	_ACEOF
7955	cat confdefs.h >>conftest.$ac_ext
7956	cat >>conftest.$ac_ext <<_ACEOF
7957	/* end confdefs.h. */
7958	$ac_includes_default
7959	typedef pid_t ac__type_new_;
7960	int
7961	main ()
7962	{
7963	if ((ac__type_new_ *) 0)
7964	return 0;
7965	if (sizeof (ac__type_new_))
7966	return 0;
7967	;
7968	return 0;
7969	}
7970	_ACEOF
7971	rm -f conftest.$ac_objext
7972	if { (ac_try="$ac_compile"
7973	case "(($ac_try" in
7974	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7975	*) ac_try_echo=$ac_try;;
7976	esac
7977	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7978	(eval "$ac_compile") 2>conftest.er1
7979	ac_status=$?
7980	grep -v '^ *+' conftest.er1 >conftest.err
7981	rm -f conftest.er1
7982	cat conftest.err >&5
7983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7984	(exit $ac_status); } && {
7985	test -z "$ac_cxx_werror_flag" \|\|
7986	test ! -s conftest.err
7987	} && test -s conftest.$ac_objext; then
7988	ac_cv_type_pid_t=yes
7989	else
7990	echo "$as_me: failed program was:" >&5
7991	sed 's/^/\| /' conftest.$ac_ext >&5
7992
7993	ac_cv_type_pid_t=no
7994	fi
7995
7996	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7997	fi
7998	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7999	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8000	if test $ac_cv_type_pid_t = yes; then	6582	if test "x$ac_cv_type_pid_t" = x""yes; then :
8001	:	6583
8002	else	6584	else
8003		6585
8004	cat >>confdefs.h <<_ACEOF	6586	cat >>confdefs.h <<_ACEOF
8005	#define pid_t int	6587	#define pid_t int
8006	_ACEOF	6588	_ACEOF
8007		6589
8008	fi	6590	fi
8009		6591
8010	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8011	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6593	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8012	if test "${ac_cv_type_uid_t+set}" = set; then	6594	if test "${ac_cv_type_uid_t+set}" = set; then :
8013	echo $ECHO_N "(cached) $ECHO_C" >&6	6595	$as_echo_n "(cached) " >&6
8014	else	6596	else
8015	cat >conftest.$ac_ext <<_ACEOF
8016	/* confdefs.h. */
8017	_ACEOF
8018	cat confdefs.h >>conftest.$ac_ext	6597	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8019	cat >>conftest.$ac_ext <<_ACEOF
8020	/* end confdefs.h. */	6598	/* end confdefs.h. */
8021	#include <sys/types.h>	6599	#include <sys/types.h>
8022		6600
8023	_ACEOF	6601	_ACEOF
8024	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6602	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8025	$EGREP "uid_t" >/dev/null 2>&1; then	6603	$EGREP "uid_t" >/dev/null 2>&1; then :
8026	ac_cv_type_uid_t=yes	6604	ac_cv_type_uid_t=yes
8027	else	6605	else
8028	ac_cv_type_uid_t=no	6606	ac_cv_type_uid_t=no
8029	fi	6607	fi
8030	rm -f conftest*	6608	rm -f conftest*
8031		6609
8032	fi	6610	fi
8033	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6611	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8034	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6612	$as_echo "$ac_cv_type_uid_t" >&6; }
8035	if test $ac_cv_type_uid_t = no; then	6613	if test $ac_cv_type_uid_t = no; then
8036		6614
8037	cat >>confdefs.h <<\_ACEOF	6615	$as_echo "#define uid_t int" >>confdefs.h
8038	#define uid_t int
8039	_ACEOF
8040		6616
8041		6617
8042	cat >>confdefs.h <<\_ACEOF	6618	$as_echo "#define gid_t int" >>confdefs.h
8043	#define gid_t int
8044	_ACEOF
8045		6619
8046	fi	6620	fi
8047		6621
8048		6622	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8049	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8050	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8051	if test "${ac_cv_c_int16_t+set}" = set; then
8052	echo $ECHO_N "(cached) $ECHO_C" >&6
8053	else
8054	ac_cv_c_int16_t=no
8055	for ac_type in 'int16_t' 'int' 'long int' \
8056	'long long int' 'short int' 'signed char'; do
8057	cat >conftest.$ac_ext <<_ACEOF
8058	/* confdefs.h. */
8059	_ACEOF
8060	cat confdefs.h >>conftest.$ac_ext
8061	cat >>conftest.$ac_ext <<_ACEOF
8062	/* end confdefs.h. */
8063	$ac_includes_default
8064	int
8065	main ()
8066	{
8067	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8068	test_array [0] = 0
8069
8070	;
8071	return 0;
8072	}
8073	_ACEOF
8074	rm -f conftest.$ac_objext
8075	if { (ac_try="$ac_compile"
8076	case "(($ac_try" in
8077	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8078	*) ac_try_echo=$ac_try;;
8079	esac
8080	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8081	(eval "$ac_compile") 2>conftest.er1
8082	ac_status=$?
8083	grep -v '^ *+' conftest.er1 >conftest.err
8084	rm -f conftest.er1
8085	cat conftest.err >&5
8086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8087	(exit $ac_status); } && {
8088	test -z "$ac_cxx_werror_flag" \|\|
8089	test ! -s conftest.err
8090	} && test -s conftest.$ac_objext; then
8091	cat >conftest.$ac_ext <<_ACEOF
8092	/* confdefs.h. */
8093	_ACEOF
8094	cat confdefs.h >>conftest.$ac_ext
8095	cat >>conftest.$ac_ext <<_ACEOF
8096	/* end confdefs.h. */
8097	$ac_includes_default
8098	int
8099	main ()
8100	{
8101	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8102	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8103	test_array [0] = 0
8104
8105	;
8106	return 0;
8107	}
8108	_ACEOF
8109	rm -f conftest.$ac_objext
8110	if { (ac_try="$ac_compile"
8111	case "(($ac_try" in
8112	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8113	*) ac_try_echo=$ac_try;;
8114	esac
8115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8116	(eval "$ac_compile") 2>conftest.er1
8117	ac_status=$?
8118	grep -v '^ *+' conftest.er1 >conftest.err
8119	rm -f conftest.er1
8120	cat conftest.err >&5
8121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8122	(exit $ac_status); } && {
8123	test -z "$ac_cxx_werror_flag" \|\|
8124	test ! -s conftest.err
8125	} && test -s conftest.$ac_objext; then
8126	:
8127	else
8128	echo "$as_me: failed program was:" >&5
8129	sed 's/^/\| /' conftest.$ac_ext >&5
8130
8131	case $ac_type in
8132	int16_t) ac_cv_c_int16_t=yes ;;
8133	*) ac_cv_c_int16_t=$ac_type ;;
8134	esac
8135
8136	fi
8137
8138	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8139	else
8140	echo "$as_me: failed program was:" >&5
8141	sed 's/^/\| /' conftest.$ac_ext >&5
8142
8143
8144	fi
8145
8146	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8147	test "$ac_cv_c_int16_t" != no && break
8148	done
8149	fi
8150	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8151	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8152	case $ac_cv_c_int16_t in #(	6623	case $ac_cv_c_int16_t in #(
8153	no\|yes) ;; #(	6624	no\|yes) ;; #(
8154	*)	6625	*)
8155		6626
8156	cat >>confdefs.h <<_ACEOF	6627	cat >>confdefs.h <<_ACEOF
8157	#define int16_t $ac_cv_c_int16_t	6628	#define int16_t $ac_cv_c_int16_t
8158	_ACEOF	6629	_ACEOF
8159	;;	6630	;;
8160	esac
8161
8162
8163	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8164	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8165	if test "${ac_cv_c_uint16_t+set}" = set; then
8166	echo $ECHO_N "(cached) $ECHO_C" >&6
8167	else
8168	ac_cv_c_uint16_t=no
8169	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8170	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8171	cat >conftest.$ac_ext <<_ACEOF
8172	/* confdefs.h. */
8173	_ACEOF
8174	cat confdefs.h >>conftest.$ac_ext
8175	cat >>conftest.$ac_ext <<_ACEOF
8176	/* end confdefs.h. */
8177	$ac_includes_default
8178	int
8179	main ()
8180	{
8181	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8182	test_array [0] = 0
8183
8184	;
8185	return 0;
8186	}
8187	_ACEOF
8188	rm -f conftest.$ac_objext
8189	if { (ac_try="$ac_compile"
8190	case "(($ac_try" in
8191	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8192	*) ac_try_echo=$ac_try;;
8193	esac	6631	esac
8194	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8195	(eval "$ac_compile") 2>conftest.er1
8196	ac_status=$?
8197	grep -v '^ *+' conftest.er1 >conftest.err
8198	rm -f conftest.er1
8199	cat conftest.err >&5
8200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8201	(exit $ac_status); } && {
8202	test -z "$ac_cxx_werror_flag" \|\|
8203	test ! -s conftest.err
8204	} && test -s conftest.$ac_objext; then
8205	case $ac_type in
8206	uint16_t) ac_cv_c_uint16_t=yes ;;
8207	*) ac_cv_c_uint16_t=$ac_type ;;
8208	esac
8209		6632
8210	else	6633	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8211	echo "$as_me: failed program was:" >&5
8212	sed 's/^/\| /' conftest.$ac_ext >&5
8213
8214
8215	fi
8216
8217	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8218	test "$ac_cv_c_uint16_t" != no && break
8219	done
8220	fi
8221	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8222	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8223	case $ac_cv_c_uint16_t in #(	6634	case $ac_cv_c_uint16_t in #(
8224	no\|yes) ;; #(	6635	no\|yes) ;; #(
8225	*)	6636	*)
8226		6637
8227		6638
8228	cat >>confdefs.h <<_ACEOF	6639	cat >>confdefs.h <<_ACEOF
8229	#define uint16_t $ac_cv_c_uint16_t	6640	#define uint16_t $ac_cv_c_uint16_t
8230	_ACEOF	6641	_ACEOF
8231	;;	6642	;;
8232	esac	6643	esac
8233		6644
8234		6645	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8235	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8236	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8237	if test "${ac_cv_c_int32_t+set}" = set; then
8238	echo $ECHO_N "(cached) $ECHO_C" >&6
8239	else
8240	ac_cv_c_int32_t=no
8241	for ac_type in 'int32_t' 'int' 'long int' \
8242	'long long int' 'short int' 'signed char'; do
8243	cat >conftest.$ac_ext <<_ACEOF
8244	/* confdefs.h. */
8245	_ACEOF
8246	cat confdefs.h >>conftest.$ac_ext
8247	cat >>conftest.$ac_ext <<_ACEOF
8248	/* end confdefs.h. */
8249	$ac_includes_default
8250	int
8251	main ()
8252	{
8253	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8254	test_array [0] = 0
8255
8256	;
8257	return 0;
8258	}
8259	_ACEOF
8260	rm -f conftest.$ac_objext
8261	if { (ac_try="$ac_compile"
8262	case "(($ac_try" in
8263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8264	*) ac_try_echo=$ac_try;;
8265	esac
8266	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8267	(eval "$ac_compile") 2>conftest.er1
8268	ac_status=$?
8269	grep -v '^ *+' conftest.er1 >conftest.err
8270	rm -f conftest.er1
8271	cat conftest.err >&5
8272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8273	(exit $ac_status); } && {
8274	test -z "$ac_cxx_werror_flag" \|\|
8275	test ! -s conftest.err
8276	} && test -s conftest.$ac_objext; then
8277	cat >conftest.$ac_ext <<_ACEOF
8278	/* confdefs.h. */
8279	_ACEOF
8280	cat confdefs.h >>conftest.$ac_ext
8281	cat >>conftest.$ac_ext <<_ACEOF
8282	/* end confdefs.h. */
8283	$ac_includes_default
8284	int
8285	main ()
8286	{
8287	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8288	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8289	test_array [0] = 0
8290
8291	;
8292	return 0;
8293	}
8294	_ACEOF
8295	rm -f conftest.$ac_objext
8296	if { (ac_try="$ac_compile"
8297	case "(($ac_try" in
8298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8299	*) ac_try_echo=$ac_try;;
8300	esac
8301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8302	(eval "$ac_compile") 2>conftest.er1
8303	ac_status=$?
8304	grep -v '^ *+' conftest.er1 >conftest.err
8305	rm -f conftest.er1
8306	cat conftest.err >&5
8307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8308	(exit $ac_status); } && {
8309	test -z "$ac_cxx_werror_flag" \|\|
8310	test ! -s conftest.err
8311	} && test -s conftest.$ac_objext; then
8312	:
8313	else
8314	echo "$as_me: failed program was:" >&5
8315	sed 's/^/\| /' conftest.$ac_ext >&5
8316
8317	case $ac_type in
8318	int32_t) ac_cv_c_int32_t=yes ;;
8319	*) ac_cv_c_int32_t=$ac_type ;;
8320	esac
8321
8322	fi
8323
8324	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8325	else
8326	echo "$as_me: failed program was:" >&5
8327	sed 's/^/\| /' conftest.$ac_ext >&5
8328
8329
8330	fi
8331
8332	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8333	test "$ac_cv_c_int32_t" != no && break
8334	done
8335	fi
8336	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8337	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8338	case $ac_cv_c_int32_t in #(	6646	case $ac_cv_c_int32_t in #(
8339	no\|yes) ;; #(	6647	no\|yes) ;; #(
8340	*)	6648	*)
8341		6649
8342	cat >>confdefs.h <<_ACEOF	6650	cat >>confdefs.h <<_ACEOF
8343	#define int32_t $ac_cv_c_int32_t	6651	#define int32_t $ac_cv_c_int32_t
8344	_ACEOF	6652	_ACEOF
8345	;;	6653	;;
8346	esac
8347
8348
8349	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8350	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8351	if test "${ac_cv_c_uint32_t+set}" = set; then
8352	echo $ECHO_N "(cached) $ECHO_C" >&6
8353	else
8354	ac_cv_c_uint32_t=no
8355	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8356	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8357	cat >conftest.$ac_ext <<_ACEOF
8358	/* confdefs.h. */
8359	_ACEOF
8360	cat confdefs.h >>conftest.$ac_ext
8361	cat >>conftest.$ac_ext <<_ACEOF
8362	/* end confdefs.h. */
8363	$ac_includes_default
8364	int
8365	main ()
8366	{
8367	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8368	test_array [0] = 0
8369
8370	;
8371	return 0;
8372	}
8373	_ACEOF
8374	rm -f conftest.$ac_objext
8375	if { (ac_try="$ac_compile"
8376	case "(($ac_try" in
8377	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8378	*) ac_try_echo=$ac_try;;
8379	esac	6654	esac
8380	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8381	(eval "$ac_compile") 2>conftest.er1
8382	ac_status=$?
8383	grep -v '^ *+' conftest.er1 >conftest.err
8384	rm -f conftest.er1
8385	cat conftest.err >&5
8386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8387	(exit $ac_status); } && {
8388	test -z "$ac_cxx_werror_flag" \|\|
8389	test ! -s conftest.err
8390	} && test -s conftest.$ac_objext; then
8391	case $ac_type in
8392	uint32_t) ac_cv_c_uint32_t=yes ;;
8393	*) ac_cv_c_uint32_t=$ac_type ;;
8394	esac
8395		6655
8396	else	6656	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8397	echo "$as_me: failed program was:" >&5
8398	sed 's/^/\| /' conftest.$ac_ext >&5
8399
8400
8401	fi
8402
8403	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8404	test "$ac_cv_c_uint32_t" != no && break
8405	done
8406	fi
8407	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8408	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8409	case $ac_cv_c_uint32_t in #(	6657	case $ac_cv_c_uint32_t in #(
8410	no\|yes) ;; #(	6658	no\|yes) ;; #(
8411	*)	6659	*)
8412		6660
8413	cat >>confdefs.h <<\_ACEOF	6661	$as_echo "#define _UINT32_T 1" >>confdefs.h
8414	#define _UINT32_T 1
8415	_ACEOF
8416		6662
8417		6663
8418	cat >>confdefs.h <<_ACEOF	6664	cat >>confdefs.h <<_ACEOF
8419	#define uint32_t $ac_cv_c_uint32_t	6665	#define uint32_t $ac_cv_c_uint32_t
8420	_ACEOF	6666	_ACEOF
8421	;;	6667	;;
8422	esac	6668	esac
8423		6669
8424		6670
8425
8426	for ac_func in unsetenv	6671	for ac_func in unsetenv
8427	do	6672	do :
8428	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6673	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8429	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6674	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8430	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8431	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8432	echo $ECHO_N "(cached) $ECHO_C" >&6
8433	else
8434	cat >conftest.$ac_ext <<_ACEOF
8435	/* confdefs.h. */
8436	_ACEOF
8437	cat confdefs.h >>conftest.$ac_ext
8438	cat >>conftest.$ac_ext <<_ACEOF
8439	/* end confdefs.h. */
8440	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8441	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8442	#define $ac_func innocuous_$ac_func
8443
8444	/* System header to define __stub macros and hopefully few prototypes,
8445	which can conflict with char $ac_func (); below.
8446	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8447	<limits.h> exists even on freestanding compilers. */
8448
8449	#ifdef __STDC__
8450	# include <limits.h>
8451	#else
8452	# include <assert.h>
8453	#endif
8454
8455	#undef $ac_func
8456
8457	/* Override any GCC internal prototype to avoid an error.
8458	Use char because int might match the return type of a GCC
8459	builtin and then its argument prototype would still apply. */
8460	#ifdef __cplusplus
8461	extern "C"
8462	#endif
8463	char $ac_func ();
8464	/* The GNU C library defines this for functions which it implements
8465	to always fail with ENOSYS. Some functions are actually named
8466	something starting with __ and the normal name is an alias. */
8467	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8468	choke me
8469	#endif
8470
8471	int
8472	main ()
8473	{
8474	return $ac_func ();
8475	;
8476	return 0;
8477	}
8478	_ACEOF
8479	rm -f conftest.$ac_objext conftest$ac_exeext
8480	if { (ac_try="$ac_link"
8481	case "(($ac_try" in
8482	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8483	*) ac_try_echo=$ac_try;;
8484	esac
8485	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8486	(eval "$ac_link") 2>conftest.er1
8487	ac_status=$?
8488	grep -v '^ *+' conftest.er1 >conftest.err
8489	rm -f conftest.er1
8490	cat conftest.err >&5
8491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8492	(exit $ac_status); } && {
8493	test -z "$ac_cxx_werror_flag" \|\|
8494	test ! -s conftest.err
8495	} && test -s conftest$ac_exeext &&
8496	$as_test_x conftest$ac_exeext; then
8497	eval "$as_ac_var=yes"
8498	else
8499	echo "$as_me: failed program was:" >&5
8500	sed 's/^/\| /' conftest.$ac_ext >&5
8501
8502	eval "$as_ac_var=no"
8503	fi
8504
8505	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8506	conftest$ac_exeext conftest.$ac_ext
8507	fi
8508	ac_res=`eval echo '${'$as_ac_var'}'`
8509	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8510	echo "${ECHO_T}$ac_res" >&6; }
8511	if test `eval echo '${'$as_ac_var'}'` = yes; then
8512	cat >>confdefs.h <<_ACEOF	6675	cat >>confdefs.h <<_ACEOF
8513	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6676	#define HAVE_UNSETENV 1
8514	_ACEOF	6677	_ACEOF
8515		6678
8516	fi	6679	fi
8517	done	6680	done
8518		6681
…		…
8521	support_utmp=yes	6684	support_utmp=yes
8522	support_wtmp=yes	6685	support_wtmp=yes
8523	support_lastlog=yes	6686	support_lastlog=yes
8524		6687
8525	# Check whether --enable-utmp was given.	6688	# Check whether --enable-utmp was given.
8526	if test "${enable_utmp+set}" = set; then	6689	if test "${enable_utmp+set}" = set; then :
8527	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6690	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8528	support_utmp=$enableval	6691	support_utmp=$enableval
8529	fi	6692	fi
8530	fi	6693	fi
8531		6694
8532		6695
8533	# Check whether --enable-wtmp was given.	6696	# Check whether --enable-wtmp was given.
8534	if test "${enable_wtmp+set}" = set; then	6697	if test "${enable_wtmp+set}" = set; then :
8535	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6698	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8536	support_wtmp=$enableval	6699	support_wtmp=$enableval
8537	fi	6700	fi
8538	fi	6701	fi
8539		6702
8540		6703
8541	# Check whether --enable-lastlog was given.	6704	# Check whether --enable-lastlog was given.
8542	if test "${enable_lastlog+set}" = set; then	6705	if test "${enable_lastlog+set}" = set; then :
8543	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6706	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8544	support_lastlog=$enableval	6707	support_lastlog=$enableval
8545	fi	6708	fi
8546	fi	6709	fi
8547		6710
8548		6711
8549	if test x$support_utmp = xyes; then	6712	if test x$support_utmp = xyes; then
8550		6713
8551	cat >>confdefs.h <<\_ACEOF	6714	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8552	#define UTMP_SUPPORT 1
8553	_ACEOF
8554		6715
8555	fi	6716	fi
8556	if test x$support_wtmp = xyes; then	6717	if test x$support_wtmp = xyes; then
8557		6718
8558	cat >>confdefs.h <<\_ACEOF	6719	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8559	#define WTMP_SUPPORT 1
8560	_ACEOF
8561		6720
8562	fi	6721	fi
8563	if test x$support_lastlog = xyes; then	6722	if test x$support_lastlog = xyes; then
8564		6723
8565	cat >>confdefs.h <<\_ACEOF	6724	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8566	#define LASTLOG_SUPPORT 1
8567	_ACEOF
8568		6725
8569	fi	6726	fi
8570
8571
8572
8573		6727
8574	for ac_func in \	6728	for ac_func in \
8575	updwtmp \	6729	updwtmp \
8576	updwtmpx \	6730	updwtmpx \
8577	updlastlogx \	6731	updlastlogx \
8578		6732
8579	do	6733	do :
8580	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6734	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8581	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6735	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8582	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6736	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8583	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8584	echo $ECHO_N "(cached) $ECHO_C" >&6
8585	else
8586	cat >conftest.$ac_ext <<_ACEOF	6737	cat >>confdefs.h <<_ACEOF
8587	/* confdefs.h. */	6738	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8588	_ACEOF	6739	_ACEOF
		6740
		6741	fi
		6742	done
		6743
		6744
		6745	for ac_header in lastlog.h
		6746	do :
		6747	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6748	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6749	cat >>confdefs.h <<_ACEOF
		6750	#define HAVE_LASTLOG_H 1
		6751	_ACEOF
		6752
		6753	fi
		6754
		6755	done
		6756
		6757
		6758
		6759	for ac_header in utmp.h
		6760	do :
		6761	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6762	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6763	cat >>confdefs.h <<_ACEOF
		6764	#define HAVE_UTMP_H 1
		6765	_ACEOF
		6766	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6767	#include <sys/types.h>
		6768	#include <utmp.h>
		6769
		6770	"
		6771	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6772
		6773	cat >>confdefs.h <<_ACEOF
		6774	#define HAVE_STRUCT_UTMP 1
		6775	_ACEOF
		6776
		6777
		6778	fi
		6779
		6780
		6781
		6782	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6783	# ------------------------------------------------------
		6784	# Tries to find if the field MEMBER exists in type AGGR, after including
		6785	# INCLUDES, setting cache variable VAR accordingly.
		6786	ac_fn_cxx_check_member ()
		6787	{
		6788	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6789	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6790	$as_echo_n "checking for $2.$3... " >&6; }
		6791	if eval "test \"\${$4+set}\"" = set; then :
		6792	$as_echo_n "(cached) " >&6
		6793	else
8589	cat confdefs.h >>conftest.$ac_ext	6794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8590	cat >>conftest.$ac_ext <<_ACEOF
8591	/* end confdefs.h. */	6795	/* end confdefs.h. */
8592	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6796	$5
8593	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8594	#define $ac_func innocuous_$ac_func
8595
8596	/* System header to define __stub macros and hopefully few prototypes,
8597	which can conflict with char $ac_func (); below.
8598	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8599	<limits.h> exists even on freestanding compilers. */
8600
8601	#ifdef __STDC__
8602	# include <limits.h>
8603	#else
8604	# include <assert.h>
8605	#endif
8606
8607	#undef $ac_func
8608
8609	/* Override any GCC internal prototype to avoid an error.
8610	Use char because int might match the return type of a GCC
8611	builtin and then its argument prototype would still apply. */
8612	#ifdef __cplusplus
8613	extern "C"
8614	#endif
8615	char $ac_func ();
8616	/* The GNU C library defines this for functions which it implements
8617	to always fail with ENOSYS. Some functions are actually named
8618	something starting with __ and the normal name is an alias. */
8619	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8620	choke me
8621	#endif
8622
8623	int	6797	int
8624	main ()	6798	main ()
8625	{	6799	{
8626	return $ac_func ();	6800	static $2 ac_aggr;
		6801	if (ac_aggr.$3)
		6802	return 0;
8627	;	6803	;
8628	return 0;	6804	return 0;
8629	}	6805	}
8630	_ACEOF	6806	_ACEOF
8631	rm -f conftest.$ac_objext conftest$ac_exeext	6807	if ac_fn_cxx_try_compile "$LINENO"; then :
8632	if { (ac_try="$ac_link"	6808	eval "$4=yes"
8633	case "(($ac_try" in
8634	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8635	*) ac_try_echo=$ac_try;;
8636	esac
8637	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8638	(eval "$ac_link") 2>conftest.er1
8639	ac_status=$?
8640	grep -v '^ *+' conftest.er1 >conftest.err
8641	rm -f conftest.er1
8642	cat conftest.err >&5
8643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8644	(exit $ac_status); } && {
8645	test -z "$ac_cxx_werror_flag" \|\|
8646	test ! -s conftest.err
8647	} && test -s conftest$ac_exeext &&
8648	$as_test_x conftest$ac_exeext; then
8649	eval "$as_ac_var=yes"
8650	else	6809	else
8651	echo "$as_me: failed program was:" >&5
8652	sed 's/^/\| /' conftest.$ac_ext >&5
8653
8654	eval "$as_ac_var=no"
8655	fi
8656
8657	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8658	conftest$ac_exeext conftest.$ac_ext
8659	fi
8660	ac_res=`eval echo '${'$as_ac_var'}'`
8661	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8662	echo "${ECHO_T}$ac_res" >&6; }
8663	if test `eval echo '${'$as_ac_var'}'` = yes; then
8664	cat >>confdefs.h <<_ACEOF
8665	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8666	_ACEOF
8667
8668	fi
8669	done
8670
8671
8672
8673
8674
8675	for ac_header in \
8676	utmp.h \
8677	utmpx.h \
8678	lastlog.h \
8679
8680	do
8681	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8682	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8683	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8684	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8685	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8686	echo $ECHO_N "(cached) $ECHO_C" >&6
8687	fi
8688	ac_res=`eval echo '${'$as_ac_Header'}'`
8689	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8690	echo "${ECHO_T}$ac_res" >&6; }
8691	else
8692	# Is the header compilable?
8693	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8694	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8695	cat >conftest.$ac_ext <<_ACEOF
8696	/* confdefs.h. */
8697	_ACEOF
8698	cat confdefs.h >>conftest.$ac_ext	6810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8699	cat >>conftest.$ac_ext <<_ACEOF
8700	/* end confdefs.h. */	6811	/* end confdefs.h. */
8701	$ac_includes_default	6812	$5
8702	#include <$ac_header>
8703	_ACEOF
8704	rm -f conftest.$ac_objext
8705	if { (ac_try="$ac_compile"
8706	case "(($ac_try" in
8707	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8708	*) ac_try_echo=$ac_try;;
8709	esac
8710	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8711	(eval "$ac_compile") 2>conftest.er1
8712	ac_status=$?
8713	grep -v '^ *+' conftest.er1 >conftest.err
8714	rm -f conftest.er1
8715	cat conftest.err >&5
8716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8717	(exit $ac_status); } && {
8718	test -z "$ac_cxx_werror_flag" \|\|
8719	test ! -s conftest.err
8720	} && test -s conftest.$ac_objext; then
8721	ac_header_compiler=yes
8722	else
8723	echo "$as_me: failed program was:" >&5
8724	sed 's/^/\| /' conftest.$ac_ext >&5
8725
8726	ac_header_compiler=no
8727	fi
8728
8729	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8730	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8731	echo "${ECHO_T}$ac_header_compiler" >&6; }
8732
8733	# Is the header present?
8734	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8735	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8736	cat >conftest.$ac_ext <<_ACEOF
8737	/* confdefs.h. */
8738	_ACEOF
8739	cat confdefs.h >>conftest.$ac_ext
8740	cat >>conftest.$ac_ext <<_ACEOF
8741	/* end confdefs.h. */
8742	#include <$ac_header>
8743	_ACEOF
8744	if { (ac_try="$ac_cpp conftest.$ac_ext"
8745	case "(($ac_try" in
8746	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8747	*) ac_try_echo=$ac_try;;
8748	esac
8749	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8750	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8751	ac_status=$?
8752	grep -v '^ *+' conftest.er1 >conftest.err
8753	rm -f conftest.er1
8754	cat conftest.err >&5
8755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8756	(exit $ac_status); } >/dev/null && {
8757	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8758	test ! -s conftest.err
8759	}; then
8760	ac_header_preproc=yes
8761	else
8762	echo "$as_me: failed program was:" >&5
8763	sed 's/^/\| /' conftest.$ac_ext >&5
8764
8765	ac_header_preproc=no
8766	fi
8767
8768	rm -f conftest.err conftest.$ac_ext
8769	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8770	echo "${ECHO_T}$ac_header_preproc" >&6; }
8771
8772	# So? What about this header?
8773	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8774	yes:no: )
8775	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8776	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8777	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8778	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8779	ac_header_preproc=yes
8780	;;
8781	no:yes:* )
8782	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8783	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8784	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8785	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8786	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8787	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8788	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8789	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8790	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8791	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8792	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8793	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8794
8795	;;
8796	esac
8797	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8798	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8799	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8800	echo $ECHO_N "(cached) $ECHO_C" >&6
8801	else
8802	eval "$as_ac_Header=\$ac_header_preproc"
8803	fi
8804	ac_res=`eval echo '${'$as_ac_Header'}'`
8805	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8806	echo "${ECHO_T}$ac_res" >&6; }
8807
8808	fi
8809	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8810	cat >>confdefs.h <<_ACEOF
8811	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8812	_ACEOF
8813
8814	fi
8815
8816	done
8817
8818
8819
8820	if test "${ac_cv_header_utmp_h+set}" = set; then
8821	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8822	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8823	if test "${ac_cv_header_utmp_h+set}" = set; then
8824	echo $ECHO_N "(cached) $ECHO_C" >&6
8825	fi
8826	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8827	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8828	else
8829	# Is the header compilable?
8830	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
8831	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
8832	cat >conftest.$ac_ext <<_ACEOF
8833	/* confdefs.h. */
8834	_ACEOF
8835	cat confdefs.h >>conftest.$ac_ext
8836	cat >>conftest.$ac_ext <<_ACEOF
8837	/* end confdefs.h. */
8838	$ac_includes_default
8839	#include <utmp.h>
8840	_ACEOF
8841	rm -f conftest.$ac_objext
8842	if { (ac_try="$ac_compile"
8843	case "(($ac_try" in
8844	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8845	*) ac_try_echo=$ac_try;;
8846	esac
8847	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8848	(eval "$ac_compile") 2>conftest.er1
8849	ac_status=$?
8850	grep -v '^ *+' conftest.er1 >conftest.err
8851	rm -f conftest.er1
8852	cat conftest.err >&5
8853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8854	(exit $ac_status); } && {
8855	test -z "$ac_cxx_werror_flag" \|\|
8856	test ! -s conftest.err
8857	} && test -s conftest.$ac_objext; then
8858	ac_header_compiler=yes
8859	else
8860	echo "$as_me: failed program was:" >&5
8861	sed 's/^/\| /' conftest.$ac_ext >&5
8862
8863	ac_header_compiler=no
8864	fi
8865
8866	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8867	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8868	echo "${ECHO_T}$ac_header_compiler" >&6; }
8869
8870	# Is the header present?
8871	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
8872	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
8873	cat >conftest.$ac_ext <<_ACEOF
8874	/* confdefs.h. */
8875	_ACEOF
8876	cat confdefs.h >>conftest.$ac_ext
8877	cat >>conftest.$ac_ext <<_ACEOF
8878	/* end confdefs.h. */
8879	#include <utmp.h>
8880	_ACEOF
8881	if { (ac_try="$ac_cpp conftest.$ac_ext"
8882	case "(($ac_try" in
8883	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8884	*) ac_try_echo=$ac_try;;
8885	esac
8886	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8887	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8888	ac_status=$?
8889	grep -v '^ *+' conftest.er1 >conftest.err
8890	rm -f conftest.er1
8891	cat conftest.err >&5
8892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8893	(exit $ac_status); } >/dev/null && {
8894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8895	test ! -s conftest.err
8896	}; then
8897	ac_header_preproc=yes
8898	else
8899	echo "$as_me: failed program was:" >&5
8900	sed 's/^/\| /' conftest.$ac_ext >&5
8901
8902	ac_header_preproc=no
8903	fi
8904
8905	rm -f conftest.err conftest.$ac_ext
8906	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8907	echo "${ECHO_T}$ac_header_preproc" >&6; }
8908
8909	# So? What about this header?
8910	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8911	yes:no: )
8912	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
8913	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8914	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
8915	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
8916	ac_header_preproc=yes
8917	;;
8918	no:yes:* )
8919	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
8920	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
8921	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
8922	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
8923	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
8924	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
8925	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
8926	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
8927	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
8928	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
8929	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
8930	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
8931
8932	;;
8933	esac
8934	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8935	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8936	if test "${ac_cv_header_utmp_h+set}" = set; then
8937	echo $ECHO_N "(cached) $ECHO_C" >&6
8938	else
8939	ac_cv_header_utmp_h=$ac_header_preproc
8940	fi
8941	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8942	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8943
8944	fi
8945	if test $ac_cv_header_utmp_h = yes; then
8946	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8947	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8948	if test "${struct_utmp+set}" = set; then
8949	echo $ECHO_N "(cached) $ECHO_C" >&6
8950	else
8951	cat >conftest.$ac_ext <<_ACEOF
8952	/* confdefs.h. */
8953	_ACEOF
8954	cat confdefs.h >>conftest.$ac_ext
8955	cat >>conftest.$ac_ext <<_ACEOF
8956	/* end confdefs.h. */
8957	#include <sys/types.h>
8958	#include <utmp.h>
8959	int	6813	int
8960	main ()	6814	main ()
8961	{	6815	{
8962	struct utmp ut;	6816	static $2 ac_aggr;
		6817	if (sizeof ac_aggr.$3)
		6818	return 0;
8963	;	6819	;
8964	return 0;	6820	return 0;
8965	}	6821	}
8966	_ACEOF	6822	_ACEOF
8967	rm -f conftest.$ac_objext	6823	if ac_fn_cxx_try_compile "$LINENO"; then :
8968	if { (ac_try="$ac_compile"	6824	eval "$4=yes"
8969	case "(($ac_try" in
8970	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8971	*) ac_try_echo=$ac_try;;
8972	esac
8973	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8974	(eval "$ac_compile") 2>conftest.er1
8975	ac_status=$?
8976	grep -v '^ *+' conftest.er1 >conftest.err
8977	rm -f conftest.er1
8978	cat conftest.err >&5
8979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8980	(exit $ac_status); } && {
8981	test -z "$ac_cxx_werror_flag" \|\|
8982	test ! -s conftest.err
8983	} && test -s conftest.$ac_objext; then
8984	struct_utmp=yes
8985	else	6825	else
8986	echo "$as_me: failed program was:" >&5	6826	eval "$4=no"
8987	sed 's/^/\| /' conftest.$ac_ext >&5
8988
8989	struct_utmp=no
8990	fi	6827	fi
8991
8992	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6828	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8993	fi	6829	fi
8994	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6830	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8995	echo "${ECHO_T}$struct_utmp" >&6; }
8996	if test x$struct_utmp = xyes; then
8997
8998	cat >>confdefs.h <<\_ACEOF
8999	#define HAVE_STRUCT_UTMP 1
9000	_ACEOF
9001
9002	fi	6831	fi
		6832	eval ac_res=\$$4
		6833	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6834	$as_echo "$ac_res" >&6; }
		6835	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9003		6836
9004		6837	} # ac_fn_cxx_check_member
9005	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6838	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9006	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
9007	if test "${struct_utmp_host+set}" = set; then
9008	echo $ECHO_N "(cached) $ECHO_C" >&6
9009	else
9010	cat >conftest.$ac_ext <<_ACEOF
9011	/* confdefs.h. */
9012	_ACEOF
9013	cat confdefs.h >>conftest.$ac_ext
9014	cat >>conftest.$ac_ext <<_ACEOF
9015	/* end confdefs.h. */
9016	#include <sys/types.h>	6839	#include <sys/types.h>
9017	#include <utmp.h>	6840	#include <utmp.h>
9018	int
9019	main ()
9020	{
9021	struct utmp ut; ut.ut_host;
9022	;
9023	return 0;
9024	}
9025	_ACEOF
9026	rm -f conftest.$ac_objext
9027	if { (ac_try="$ac_compile"
9028	case "(($ac_try" in
9029	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9030	*) ac_try_echo=$ac_try;;
9031	esac
9032	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9033	(eval "$ac_compile") 2>conftest.er1
9034	ac_status=$?
9035	grep -v '^ *+' conftest.er1 >conftest.err
9036	rm -f conftest.er1
9037	cat conftest.err >&5
9038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9039	(exit $ac_status); } && {
9040	test -z "$ac_cxx_werror_flag" \|\|
9041	test ! -s conftest.err
9042	} && test -s conftest.$ac_objext; then
9043	struct_utmp_host=yes
9044	else
9045	echo "$as_me: failed program was:" >&5
9046	sed 's/^/\| /' conftest.$ac_ext >&5
9047		6841
9048	struct_utmp_host=no	6842	"
9049	fi
9050
9051	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9052	fi
9053	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9054	echo "${ECHO_T}$struct_utmp_host" >&6; }
9055	if test x$struct_utmp_host = xyes; then	6843	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
9056		6844
9057	cat >>confdefs.h <<\_ACEOF	6845	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9058	#define HAVE_UTMP_HOST 1
9059	_ACEOF
9060		6846
9061	fi	6847	fi
9062		6848
9063	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6849
9064	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6850	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
9065	if test "${struct_utmp_pid+set}" = set; then
9066	echo $ECHO_N "(cached) $ECHO_C" >&6
9067	else
9068	cat >conftest.$ac_ext <<_ACEOF
9069	/* confdefs.h. */
9070	_ACEOF
9071	cat confdefs.h >>conftest.$ac_ext
9072	cat >>conftest.$ac_ext <<_ACEOF
9073	/* end confdefs.h. */
9074	#include <sys/types.h>	6851	#include <sys/types.h>
9075	#include <utmp.h>	6852	#include <utmp.h>
9076	int
9077	main ()
9078	{
9079	struct utmp ut; ut.ut_pid;
9080	;
9081	return 0;
9082	}
9083	_ACEOF
9084	rm -f conftest.$ac_objext
9085	if { (ac_try="$ac_compile"
9086	case "(($ac_try" in
9087	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9088	*) ac_try_echo=$ac_try;;
9089	esac
9090	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9091	(eval "$ac_compile") 2>conftest.er1
9092	ac_status=$?
9093	grep -v '^ *+' conftest.er1 >conftest.err
9094	rm -f conftest.er1
9095	cat conftest.err >&5
9096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9097	(exit $ac_status); } && {
9098	test -z "$ac_cxx_werror_flag" \|\|
9099	test ! -s conftest.err
9100	} && test -s conftest.$ac_objext; then
9101	struct_utmp_pid=yes
9102	else
9103	echo "$as_me: failed program was:" >&5
9104	sed 's/^/\| /' conftest.$ac_ext >&5
9105		6853
9106	struct_utmp_pid=no	6854	"
9107	fi
9108
9109	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9110	fi
9111	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9112	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9113	if test x$struct_utmp_pid = xyes; then	6855	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
9114		6856
		6857	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6858
		6859	fi
		6860
		6861
		6862	fi
		6863
		6864	done
		6865
		6866
		6867	for ac_header in utmpx.h
		6868	do :
		6869	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6870	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
9115	cat >>confdefs.h <<\_ACEOF	6871	cat >>confdefs.h <<_ACEOF
9116	#define HAVE_UTMP_PID 1	6872	#define HAVE_UTMPX_H 1
9117	_ACEOF	6873	_ACEOF
9118		6874	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9119	fi
9120
9121	fi
9122
9123
9124
9125	if test "${ac_cv_header_utmpx_h+set}" = set; then
9126	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9127	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9128	if test "${ac_cv_header_utmpx_h+set}" = set; then
9129	echo $ECHO_N "(cached) $ECHO_C" >&6
9130	fi
9131	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9132	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9133	else
9134	# Is the header compilable?
9135	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
9136	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
9137	cat >conftest.$ac_ext <<_ACEOF
9138	/* confdefs.h. */
9139	_ACEOF
9140	cat confdefs.h >>conftest.$ac_ext
9141	cat >>conftest.$ac_ext <<_ACEOF
9142	/* end confdefs.h. */
9143	$ac_includes_default
9144	#include <utmpx.h>
9145	_ACEOF
9146	rm -f conftest.$ac_objext
9147	if { (ac_try="$ac_compile"
9148	case "(($ac_try" in
9149	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9150	*) ac_try_echo=$ac_try;;
9151	esac
9152	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9153	(eval "$ac_compile") 2>conftest.er1
9154	ac_status=$?
9155	grep -v '^ *+' conftest.er1 >conftest.err
9156	rm -f conftest.er1
9157	cat conftest.err >&5
9158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9159	(exit $ac_status); } && {
9160	test -z "$ac_cxx_werror_flag" \|\|
9161	test ! -s conftest.err
9162	} && test -s conftest.$ac_objext; then
9163	ac_header_compiler=yes
9164	else
9165	echo "$as_me: failed program was:" >&5
9166	sed 's/^/\| /' conftest.$ac_ext >&5
9167
9168	ac_header_compiler=no
9169	fi
9170
9171	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9172	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9173	echo "${ECHO_T}$ac_header_compiler" >&6; }
9174
9175	# Is the header present?
9176	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
9177	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
9178	cat >conftest.$ac_ext <<_ACEOF
9179	/* confdefs.h. */
9180	_ACEOF
9181	cat confdefs.h >>conftest.$ac_ext
9182	cat >>conftest.$ac_ext <<_ACEOF
9183	/* end confdefs.h. */
9184	#include <utmpx.h>
9185	_ACEOF
9186	if { (ac_try="$ac_cpp conftest.$ac_ext"
9187	case "(($ac_try" in
9188	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9189	*) ac_try_echo=$ac_try;;
9190	esac
9191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9192	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9193	ac_status=$?
9194	grep -v '^ *+' conftest.er1 >conftest.err
9195	rm -f conftest.er1
9196	cat conftest.err >&5
9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9198	(exit $ac_status); } >/dev/null && {
9199	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9200	test ! -s conftest.err
9201	}; then
9202	ac_header_preproc=yes
9203	else
9204	echo "$as_me: failed program was:" >&5
9205	sed 's/^/\| /' conftest.$ac_ext >&5
9206
9207	ac_header_preproc=no
9208	fi
9209
9210	rm -f conftest.err conftest.$ac_ext
9211	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9212	echo "${ECHO_T}$ac_header_preproc" >&6; }
9213
9214	# So? What about this header?
9215	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9216	yes:no: )
9217	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
9218	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9219	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
9220	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
9221	ac_header_preproc=yes
9222	;;
9223	no:yes:* )
9224	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
9225	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
9226	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
9227	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
9228	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
9229	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
9230	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
9231	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
9232	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
9233	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
9234	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
9235	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
9236
9237	;;
9238	esac
9239	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9240	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9241	if test "${ac_cv_header_utmpx_h+set}" = set; then
9242	echo $ECHO_N "(cached) $ECHO_C" >&6
9243	else
9244	ac_cv_header_utmpx_h=$ac_header_preproc
9245	fi
9246	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9247	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9248
9249	fi
9250	if test $ac_cv_header_utmpx_h = yes; then
9251	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
9252	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9253	if test "${struct_utmpx+set}" = set; then
9254	echo $ECHO_N "(cached) $ECHO_C" >&6
9255	else
9256	cat >conftest.$ac_ext <<_ACEOF
9257	/* confdefs.h. */
9258	_ACEOF
9259	cat confdefs.h >>conftest.$ac_ext
9260	cat >>conftest.$ac_ext <<_ACEOF
9261	/* end confdefs.h. */
9262	#include <sys/types.h>	6875	#include <sys/types.h>
9263	#include <utmpx.h>	6876	#include <utmpx.h>
9264	int
9265	main ()
9266	{
9267	struct utmpx ut;
9268	;
9269	return 0;
9270	}
9271	_ACEOF
9272	rm -f conftest.$ac_objext
9273	if { (ac_try="$ac_compile"
9274	case "(($ac_try" in
9275	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9276	*) ac_try_echo=$ac_try;;
9277	esac
9278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9279	(eval "$ac_compile") 2>conftest.er1
9280	ac_status=$?
9281	grep -v '^ *+' conftest.er1 >conftest.err
9282	rm -f conftest.er1
9283	cat conftest.err >&5
9284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9285	(exit $ac_status); } && {
9286	test -z "$ac_cxx_werror_flag" \|\|
9287	test ! -s conftest.err
9288	} && test -s conftest.$ac_objext; then
9289	struct_utmpx=yes
9290	else
9291	echo "$as_me: failed program was:" >&5
9292	sed 's/^/\| /' conftest.$ac_ext >&5
9293		6877
9294	struct_utmpx=no	6878	"
9295	fi
9296
9297	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9298	fi
9299	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9300	echo "${ECHO_T}$struct_utmpx" >&6; }
9301	if test x$struct_utmpx = xyes; then	6879	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
9302		6880
9303	cat >>confdefs.h <<\_ACEOF	6881	cat >>confdefs.h <<_ACEOF
9304	#define HAVE_STRUCT_UTMPX 1	6882	#define HAVE_STRUCT_UTMPX 1
9305	_ACEOF	6883	_ACEOF
9306		6884
9307	fi
9308		6885
		6886	fi
9309		6887
9310	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6888
9311	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6889	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9312	if test "${struct_utmpx_host+set}" = set; then
9313	echo $ECHO_N "(cached) $ECHO_C" >&6
9314	else
9315	cat >conftest.$ac_ext <<_ACEOF
9316	/* confdefs.h. */
9317	_ACEOF
9318	cat confdefs.h >>conftest.$ac_ext
9319	cat >>conftest.$ac_ext <<_ACEOF
9320	/* end confdefs.h. */
9321	#include <sys/types.h>	6890	#include <sys/types.h>
9322	#include <utmpx.h>	6891	#include <utmpx.h>
9323	int
9324	main ()
9325	{
9326	struct utmpx utx; utx.ut_host;
9327	;
9328	return 0;
9329	}
9330	_ACEOF
9331	rm -f conftest.$ac_objext
9332	if { (ac_try="$ac_compile"
9333	case "(($ac_try" in
9334	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9335	*) ac_try_echo=$ac_try;;
9336	esac
9337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9338	(eval "$ac_compile") 2>conftest.er1
9339	ac_status=$?
9340	grep -v '^ *+' conftest.er1 >conftest.err
9341	rm -f conftest.er1
9342	cat conftest.err >&5
9343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	(exit $ac_status); } && {
9345	test -z "$ac_cxx_werror_flag" \|\|
9346	test ! -s conftest.err
9347	} && test -s conftest.$ac_objext; then
9348	struct_utmpx_host=yes
9349	else
9350	echo "$as_me: failed program was:" >&5
9351	sed 's/^/\| /' conftest.$ac_ext >&5
9352		6892
9353	struct_utmpx_host=no	6893	"
9354	fi
9355
9356	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9357	fi
9358	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9359	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9360	if test x$struct_utmpx_host = xyes; then	6894	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
9361		6895
9362	cat >>confdefs.h <<\_ACEOF	6896	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9363	#define HAVE_UTMPX_HOST 1
9364	_ACEOF
9365		6897
9366	fi	6898	fi
9367		6899
9368	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6900
9369	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6901	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
9370	if test "${struct_utmpx_session+set}" = set; then
9371	echo $ECHO_N "(cached) $ECHO_C" >&6
9372	else
9373	cat >conftest.$ac_ext <<_ACEOF
9374	/* confdefs.h. */
9375	_ACEOF
9376	cat confdefs.h >>conftest.$ac_ext
9377	cat >>conftest.$ac_ext <<_ACEOF
9378	/* end confdefs.h. */
9379	#include <sys/types.h>	6902	#include <sys/types.h>
9380	#include <utmpx.h>	6903	#include <utmpx.h>
9381	int
9382	main ()
9383	{
9384	struct utmpx utx; utx.ut_session;
9385	;
9386	return 0;
9387	}
9388	_ACEOF
9389	rm -f conftest.$ac_objext
9390	if { (ac_try="$ac_compile"
9391	case "(($ac_try" in
9392	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9393	*) ac_try_echo=$ac_try;;
9394	esac
9395	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9396	(eval "$ac_compile") 2>conftest.er1
9397	ac_status=$?
9398	grep -v '^ *+' conftest.er1 >conftest.err
9399	rm -f conftest.er1
9400	cat conftest.err >&5
9401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9402	(exit $ac_status); } && {
9403	test -z "$ac_cxx_werror_flag" \|\|
9404	test ! -s conftest.err
9405	} && test -s conftest.$ac_objext; then
9406	struct_utmpx_session=yes
9407	else
9408	echo "$as_me: failed program was:" >&5
9409	sed 's/^/\| /' conftest.$ac_ext >&5
9410		6904
9411	struct_utmpx_session=no	6905	"
9412	fi
9413
9414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9415	fi
9416	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9417	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9418	if test x$struct_utmpx_session = xyes; then	6906	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
9419		6907
9420	cat >>confdefs.h <<\_ACEOF	6908	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9421	#define HAVE_UTMPX_SESSION 1
9422	_ACEOF
9423		6909
9424	fi	6910	fi
9425		6911
9426	fi
9427		6912
		6913	fi
9428		6914
9429	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6915	done
9430	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6916
9431	if test "${struct_lastlog+set}" = set; then	6917	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9432	echo $ECHO_N "(cached) $ECHO_C" >&6
9433	else
9434	cat >conftest.$ac_ext <<_ACEOF
9435	/* confdefs.h. */
9436	_ACEOF
9437	cat confdefs.h >>conftest.$ac_ext
9438	cat >>conftest.$ac_ext <<_ACEOF
9439	/* end confdefs.h. */
9440	#include <sys/types.h>	6918	#include <sys/types.h>
9441	#include <utmp.h>	6919	#include <utmp.h>
9442	#ifdef HAVE_LASTLOG_H	6920	#ifdef HAVE_LASTLOG_H
9443	#include <lastlog.h>	6921	#include <lastlog.h>
9444	#endif	6922	#endif
9445		6923
9446	int	6924	"
9447	main ()
9448	{
9449	struct lastlog ll;
9450	;
9451	return 0;
9452	}
9453	_ACEOF
9454	rm -f conftest.$ac_objext
9455	if { (ac_try="$ac_compile"
9456	case "(($ac_try" in
9457	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9458	*) ac_try_echo=$ac_try;;
9459	esac
9460	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9461	(eval "$ac_compile") 2>conftest.er1
9462	ac_status=$?
9463	grep -v '^ *+' conftest.er1 >conftest.err
9464	rm -f conftest.er1
9465	cat conftest.err >&5
9466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9467	(exit $ac_status); } && {
9468	test -z "$ac_cxx_werror_flag" \|\|
9469	test ! -s conftest.err
9470	} && test -s conftest.$ac_objext; then
9471	struct_lastlog=yes
9472	else
9473	echo "$as_me: failed program was:" >&5
9474	sed 's/^/\| /' conftest.$ac_ext >&5
9475
9476	struct_lastlog=no
9477	fi
9478
9479	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9480	fi
9481	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9482	echo "${ECHO_T}$struct_lastlog" >&6; }
9483	if test x$struct_lastlog = xyes; then	6925	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
9484		6926
9485	cat >>confdefs.h <<\_ACEOF	6927	cat >>confdefs.h <<_ACEOF
9486	#define HAVE_STRUCT_LASTLOG 1	6928	#define HAVE_STRUCT_LASTLOG 1
9487	_ACEOF	6929	_ACEOF
9488		6930
9489	fi
9490		6931
9491	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6932	fi
9492	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6933
9493	if test "${struct_lastlogx+set}" = set; then	6934
9494	echo $ECHO_N "(cached) $ECHO_C" >&6	6935	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9495	else
9496	cat >conftest.$ac_ext <<_ACEOF
9497	/* confdefs.h. */
9498	_ACEOF
9499	cat confdefs.h >>conftest.$ac_ext
9500	cat >>conftest.$ac_ext <<_ACEOF
9501	/* end confdefs.h. */
9502	#include <sys/types.h>	6936	#include <sys/types.h>
9503	#include <utmpx.h>	6937	#include <utmpx.h>
9504	#ifdef HAVE_LASTLOG_H	6938	#ifdef HAVE_LASTLOG_H
9505	#include <lastlog.h>	6939	#include <lastlog.h>
9506	#endif	6940	#endif
9507		6941
9508	int	6942	"
9509	main ()
9510	{
9511	struct lastlogx ll;
9512	;
9513	return 0;
9514	}
9515	_ACEOF
9516	rm -f conftest.$ac_objext
9517	if { (ac_try="$ac_compile"
9518	case "(($ac_try" in
9519	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9520	*) ac_try_echo=$ac_try;;
9521	esac
9522	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9523	(eval "$ac_compile") 2>conftest.er1
9524	ac_status=$?
9525	grep -v '^ *+' conftest.er1 >conftest.err
9526	rm -f conftest.er1
9527	cat conftest.err >&5
9528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529	(exit $ac_status); } && {
9530	test -z "$ac_cxx_werror_flag" \|\|
9531	test ! -s conftest.err
9532	} && test -s conftest.$ac_objext; then
9533	struct_lastlogx=yes
9534	else
9535	echo "$as_me: failed program was:" >&5
9536	sed 's/^/\| /' conftest.$ac_ext >&5
9537
9538	struct_lastlogx=no
9539	fi
9540
9541	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9542	fi
9543	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9544	echo "${ECHO_T}$struct_lastlogx" >&6; }
9545	if test x$struct_lastlogx = xyes; then	6943	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
9546		6944
9547	cat >>confdefs.h <<\_ACEOF	6945	cat >>confdefs.h <<_ACEOF
9548	#define HAVE_STRUCT_LASTLOGX 1	6946	#define HAVE_STRUCT_LASTLOGX 1
9549	_ACEOF	6947	_ACEOF
9550		6948
9551	fi
9552		6949
		6950	fi
9553		6951
9554	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6952
9555	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6953
		6954	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6955	$as_echo_n "checking for a fallback location of utmp... " >&6; }
9556	if test "${path_utmp+set}" = set; then	6956	if test "${pt_cv_path_utmp+set}" = set; then :
9557	echo $ECHO_N "(cached) $ECHO_C" >&6	6957	$as_echo_n "(cached) " >&6
9558	else	6958	else
		6959
9559	if test "$cross_compiling" = yes; then	6960	if test "$cross_compiling" != yes; then
9560	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9561	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9562	else
9563	cat >conftest.$ac_ext <<_ACEOF
9564	/* confdefs.h. */
9565	_ACEOF
9566	cat confdefs.h >>conftest.$ac_ext
9567	cat >>conftest.$ac_ext <<_ACEOF
9568	/* end confdefs.h. */
9569	#include <stdio.h>
9570	#include <stdlib.h>
9571	#include <sys/types.h>
9572	#include <utmp.h>
9573	#include <errno.h>
9574	main()
9575	{
9576	char *u, utmplist[] = {
9577	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6961	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
9578	FILE a, f=fopen("conftestval", "w");	6962	if test -f "$file"; then
9579	if (!f) exit(1);	6963	pt_cv_path_utmp=$file
9580	#ifdef UTMP_FILE	6964	break
9581	fprintf(f, "%s\n", UTMP_FILE);	6965	fi
9582	exit(0);	6966	done
9583	#endif
9584	#ifdef _PATH_UTMP
9585	fprintf(f, "%s\n", _PATH_UTMP);
9586	exit(0);
9587	#endif
9588	for (u = utmplist; *u; u++) {
9589	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9590	fprintf(f, "%s\n", *u);
9591	exit(0);
9592	}
9593	}
9594	exit(0);
9595	}
9596	_ACEOF
9597	rm -f conftest$ac_exeext
9598	if { (ac_try="$ac_link"
9599	case "(($ac_try" in
9600	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9601	*) ac_try_echo=$ac_try;;
9602	esac
9603	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9604	(eval "$ac_link") 2>&5
9605	ac_status=$?
9606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9607	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9608	{ (case "(($ac_try" in
9609	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9610	*) ac_try_echo=$ac_try;;
9611	esac
9612	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9613	(eval "$ac_try") 2>&5
9614	ac_status=$?
9615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9616	(exit $ac_status); }; }; then
9617	path_utmp=`cat conftestval`
9618	else
9619	echo "$as_me: program exited with status $ac_status" >&5
9620	echo "$as_me: failed program was:" >&5
9621	sed 's/^/\| /' conftest.$ac_ext >&5
9622
9623	( exit $ac_status )
9624	path_utmp=
9625	fi	6967	fi
9626	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9627	fi	6968	fi
9628
9629
9630	fi
9631	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9632	echo "${ECHO_T}$path_utmp" >&6; }	6970	$as_echo "$pt_cv_path_utmp" >&6; }
9633	if test x$path_utmp != x; then	6971	if test x$pt_cv_path_utmp != x; then
9634		6972
9635	cat >>confdefs.h <<_ACEOF	6973	cat >>confdefs.h <<_ACEOF
9636	#define UTMP_FILE "$path_utmp"	6974	#define PT_UTMP_FILE "$pt_cv_path_utmp"
9637	_ACEOF	6975	_ACEOF
9638		6976
		6977	elif test "$cross_compiling" = yes; then
		6978	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6979	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
9639	fi	6980	fi
9640		6981
9641		6982
9642	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
9643	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6984	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
9644	if test "${path_utmpx+set}" = set; then	6985	if test "${pt_cv_path_wtmp+set}" = set; then :
9645	echo $ECHO_N "(cached) $ECHO_C" >&6	6986	$as_echo_n "(cached) " >&6
9646	else	6987	else
		6988
9647	if test "$cross_compiling" = yes; then	6989	if test "$cross_compiling" != yes; then
9648	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6990	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
9649	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6991	if test -f "$file"; then
9650	else	6992	pt_cv_path_wtmp=$file
9651	cat >conftest.$ac_ext <<_ACEOF	6993	break
9652	/* confdefs.h. */	6994	fi
9653	_ACEOF	6995	done
9654	cat confdefs.h >>conftest.$ac_ext
9655	cat >>conftest.$ac_ext <<_ACEOF
9656	/* end confdefs.h. */
9657	#include <stdio.h>
9658	#include <stdlib.h>
9659	#include <sys/types.h>
9660	#include <utmpx.h>
9661	#include <errno.h>
9662	#include <sys/stat.h>
9663	#ifdef HAVE_STRING_H
9664	#include <string.h>
9665	#endif
9666	main()
9667	{
9668	char *u, p, *utmplist[] = {
9669	#ifdef UTMPX_FILE
9670	UTMPX_FILE,
9671	#endif
9672	#ifdef _PATH_UTMPX
9673	_PATH_UTMPX,
9674	#endif
9675	"/var/adm/utmpx", "/etc/utmpx", NULL };
9676	FILE a, f=fopen("conftestval", "w");
9677	struct stat statu, statux;
9678	if (!f) exit(1);
9679	for (u = utmplist; *u; u++) {
9680	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9681	if (stat(*u, &statux) < 0)
9682	continue;
9683	p = strdup(*u);
9684	p[strlen(p) - 1] = '\0';
9685	if (stat(p, &statu) >= 0
9686	&& (statu.st_mtime - statux.st_mtime > 86400))
9687	continue;
9688	fprintf(f, "%s\n", *u);
9689	exit(0);
9690	}
9691	}
9692	exit(0);
9693	}
9694	_ACEOF
9695	rm -f conftest$ac_exeext
9696	if { (ac_try="$ac_link"
9697	case "(($ac_try" in
9698	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9699	*) ac_try_echo=$ac_try;;
9700	esac
9701	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9702	(eval "$ac_link") 2>&5
9703	ac_status=$?
9704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9705	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9706	{ (case "(($ac_try" in
9707	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9708	*) ac_try_echo=$ac_try;;
9709	esac
9710	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9711	(eval "$ac_try") 2>&5
9712	ac_status=$?
9713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9714	(exit $ac_status); }; }; then
9715	path_utmpx=`cat conftestval`
9716	else
9717	echo "$as_me: program exited with status $ac_status" >&5
9718	echo "$as_me: failed program was:" >&5
9719	sed 's/^/\| /' conftest.$ac_ext >&5
9720
9721	( exit $ac_status )
9722	path_utmpx=
9723	fi	6996	fi
9724	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9725	fi	6997	fi
9726
9727
9728	fi
9729	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9730	echo "${ECHO_T}$path_utmpx" >&6; }	6999	$as_echo "$pt_cv_path_wtmp" >&6; }
9731	if test x$path_utmpx != x; then	7000	if test x$pt_cv_path_wtmp != x; then
9732		7001
9733	cat >>confdefs.h <<_ACEOF	7002	cat >>confdefs.h <<_ACEOF
9734	#define UTMPX_FILE "$path_utmpx"	7003	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
9735	_ACEOF	7004	_ACEOF
9736		7005
		7006	elif test "$cross_compiling" = yes; then
		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7008	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
9737	fi	7009	fi
9738		7010
9739		7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
9740	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	7012	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
9741	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9742	if test "${path_wtmp+set}" = set; then	7013	if test "${pt_cv_path_wtmpx+set}" = set; then :
9743	echo $ECHO_N "(cached) $ECHO_C" >&6	7014	$as_echo_n "(cached) " >&6
9744	else	7015	else
		7016
9745	if test "$cross_compiling" = yes; then	7017	if test "$cross_compiling" != yes; then
9746	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7018	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
9747	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7019	if test -f "$file"; then
9748	else	7020	pt_cv_path_wtmpx=$file
9749	cat >conftest.$ac_ext <<_ACEOF	7021	break
9750	/* confdefs.h. */	7022	fi
9751	_ACEOF	7023	done
9752	cat confdefs.h >>conftest.$ac_ext
9753	cat >>conftest.$ac_ext <<_ACEOF
9754	/* end confdefs.h. */
9755	#include <stdio.h>
9756	#include <stdlib.h>
9757	#include <sys/types.h>
9758	#ifdef HAVE_UTMP_H
9759	#include <utmp.h>
9760	#endif
9761	#include <errno.h>
9762	main()
9763	{
9764	char *w, wtmplist[] = {
9765	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9766	FILE a, f=fopen("conftestval", "w");
9767	if (!f) exit(1);
9768	#ifdef WTMP_FILE
9769	fprintf(f, "%s\n", WTMP_FILE);
9770	exit(0);
9771	#endif
9772	#ifdef _PATH_WTMP
9773	fprintf(f, "%s\n", _PATH_WTMP);
9774	exit(0);
9775	#endif
9776	for (w = wtmplist; *w; w++) {
9777	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9778	fprintf(f, "%s\n", *w);
9779	exit(0);
9780	}
9781	}
9782	exit(0);
9783	}
9784	_ACEOF
9785	rm -f conftest$ac_exeext
9786	if { (ac_try="$ac_link"
9787	case "(($ac_try" in
9788	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9789	*) ac_try_echo=$ac_try;;
9790	esac
9791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9792	(eval "$ac_link") 2>&5
9793	ac_status=$?
9794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9795	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9796	{ (case "(($ac_try" in
9797	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9798	*) ac_try_echo=$ac_try;;
9799	esac
9800	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9801	(eval "$ac_try") 2>&5
9802	ac_status=$?
9803	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9804	(exit $ac_status); }; }; then
9805	path_wtmp=`cat conftestval`
9806	else
9807	echo "$as_me: program exited with status $ac_status" >&5
9808	echo "$as_me: failed program was:" >&5
9809	sed 's/^/\| /' conftest.$ac_ext >&5
9810
9811	( exit $ac_status )
9812	path_wtmp=
9813	fi	7024	fi
9814	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9815	fi	7025	fi
9816
9817
9818	fi
9819	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9820	echo "${ECHO_T}$path_wtmp" >&6; }	7027	$as_echo "$pt_cv_path_wtmpx" >&6; }
9821	if test x$path_wtmp != x; then	7028	if test x$pt_cv_path_wtmpx != x; then
9822		7029
9823	cat >>confdefs.h <<_ACEOF	7030	cat >>confdefs.h <<_ACEOF
9824	#define WTMP_FILE "$path_wtmp"	7031	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
9825	_ACEOF	7032	_ACEOF
9826		7033
		7034	elif test "$cross_compiling" = yes; then
		7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7036	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
9827	fi	7037	fi
9828		7038
9829	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
9830	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7040	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
9831	if test "${path_wtmpx+set}" = set; then	7041	if test "${pt_cv_path_lastlog+set}" = set; then :
9832	echo $ECHO_N "(cached) $ECHO_C" >&6	7042	$as_echo_n "(cached) " >&6
9833	else	7043	else
		7044
9834	if test "$cross_compiling" = yes; then	7045	if test "$cross_compiling" != yes; then
9835	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7046	for file in "/var/log/lastlog"; do
9836	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7047	if test -f "$file"; then
9837	else	7048	pt_cv_path_lastlog=$file
9838	cat >conftest.$ac_ext <<_ACEOF	7049	break
9839	/* confdefs.h. */	7050	fi
9840	_ACEOF	7051	done
9841	cat confdefs.h >>conftest.$ac_ext
9842	cat >>conftest.$ac_ext <<_ACEOF
9843	/* end confdefs.h. */
9844	#include <stdio.h>
9845	#include <stdlib.h>
9846	#ifdef HAVE_UTMPX_H
9847	#include <utmpx.h>
9848	#endif
9849	#include <errno.h>
9850	main()
9851	{
9852	char *w, wtmplist[] = {
9853	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9854	FILE a, f=fopen("conftestval", "w");
9855	if (!f) exit(1);
9856	#ifdef WTMPX_FILE
9857	fprintf(f, "%s\n", WTMPX_FILE);
9858	exit(0);
9859	#endif
9860	#ifdef _PATH_WTMPX
9861	fprintf(f, "%s\n", _PATH_WTMPX);
9862	exit(0);
9863	#endif
9864	for (w = wtmplist; *w; w++) {
9865	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9866	fprintf(f, "%s\n", *w);
9867	exit(0);
9868	}
9869	}
9870	exit(0);
9871	}
9872	_ACEOF
9873	rm -f conftest$ac_exeext
9874	if { (ac_try="$ac_link"
9875	case "(($ac_try" in
9876	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9877	*) ac_try_echo=$ac_try;;
9878	esac
9879	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9880	(eval "$ac_link") 2>&5
9881	ac_status=$?
9882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9883	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9884	{ (case "(($ac_try" in
9885	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9886	*) ac_try_echo=$ac_try;;
9887	esac
9888	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9889	(eval "$ac_try") 2>&5
9890	ac_status=$?
9891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9892	(exit $ac_status); }; }; then
9893	path_wtmpx=`cat conftestval`
9894	else
9895	echo "$as_me: program exited with status $ac_status" >&5
9896	echo "$as_me: failed program was:" >&5
9897	sed 's/^/\| /' conftest.$ac_ext >&5
9898
9899	( exit $ac_status )
9900	path_wtmpx=
9901	fi	7052	fi
9902	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9903	fi	7053	fi
9904		7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9905		7055	$as_echo "$pt_cv_path_lastlog" >&6; }
9906	fi
9907	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9908	echo "${ECHO_T}$path_wtmpx" >&6; }
9909	if test x$path_wtmpx != x; then	7056	if test x$pt_cv_path_lastlog != x; then
9910		7057
9911	cat >>confdefs.h <<_ACEOF	7058	cat >>confdefs.h <<_ACEOF
9912	#define WTMPX_FILE "$path_wtmpx"	7059	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
9913	_ACEOF	7060	_ACEOF
9914		7061
		7062	elif test "$cross_compiling" = yes; then
		7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7064	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
9915	fi	7065	fi
9916		7066
9917	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
9918	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7068	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
9919	if test "${path_lastlog+set}" = set; then	7069	if test "${pt_cv_path_lastlogx+set}" = set; then :
9920	echo $ECHO_N "(cached) $ECHO_C" >&6	7070	$as_echo_n "(cached) " >&6
9921	else	7071	else
		7072
9922	if test "$cross_compiling" = yes; then	7073	if test "$cross_compiling" != yes; then
9923	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7074	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
9924	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7075	if test -f "$file"; then
9925	else	7076	pt_cv_path_lastlogx=$file
9926	cat >conftest.$ac_ext <<_ACEOF	7077	break
9927	/* confdefs.h. */	7078	fi
9928	_ACEOF	7079	done
9929	cat confdefs.h >>conftest.$ac_ext
9930	cat >>conftest.$ac_ext <<_ACEOF
9931	/* end confdefs.h. */
9932	#include <stdio.h>
9933	#include <stdlib.h>
9934	#include <sys/types.h>
9935	#ifdef HAVE_UTMPX_H
9936	#include <utmpx.h>
9937	#elif defined(HAVE_UTMP_H)
9938	#include <utmp.h>
9939	#endif
9940	#ifdef HAVE_LASTLOG_H
9941	#include <lastlog.h>
9942	#endif
9943	#include <errno.h>
9944	main()
9945	{
9946	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
9947	FILE a, f=fopen("conftestval", "w");
9948	if (!f) exit(1);
9949	#ifdef LASTLOG_FILE
9950	fprintf(f, "%s\n", LASTLOG_FILE);
9951	exit(0);
9952	#endif
9953	#ifdef _PATH_LASTLOG
9954	fprintf(f, "%s\n", _PATH_LASTLOG);
9955	exit(0);
9956	#endif
9957	for (w = lastloglist; *w; w++) {
9958	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9959	fprintf(f, "%s\n", *w);
9960	exit(0);
9961	}
9962	}
9963	exit(0);
9964	}
9965	_ACEOF
9966	rm -f conftest$ac_exeext
9967	if { (ac_try="$ac_link"
9968	case "(($ac_try" in
9969	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9970	*) ac_try_echo=$ac_try;;
9971	esac
9972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9973	(eval "$ac_link") 2>&5
9974	ac_status=$?
9975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9976	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9977	{ (case "(($ac_try" in
9978	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9979	*) ac_try_echo=$ac_try;;
9980	esac
9981	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9982	(eval "$ac_try") 2>&5
9983	ac_status=$?
9984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9985	(exit $ac_status); }; }; then
9986	path_lastlog=`cat conftestval`
9987	else
9988	echo "$as_me: program exited with status $ac_status" >&5
9989	echo "$as_me: failed program was:" >&5
9990	sed 's/^/\| /' conftest.$ac_ext >&5
9991
9992	( exit $ac_status )
9993	path_lastlog=
9994	fi	7080	fi
9995	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9996	fi	7081	fi
9997
9998
9999	fi
10000	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7082	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10001	echo "${ECHO_T}$path_lastlog" >&6; }	7083	$as_echo "$pt_cv_path_lastlogx" >&6; }
10002	if test x$path_lastlog != x; then	7084	if test x$pt_cv_path_lastlogx != x; then
10003		7085
10004	cat >>confdefs.h <<_ACEOF	7086	cat >>confdefs.h <<_ACEOF
10005	#define LASTLOG_FILE "$path_lastlog"	7087	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
10006	_ACEOF	7088	_ACEOF
10007		7089
10008	fi
10009
10010	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
10011	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
10012	if test "${path_lastlogx+set}" = set; then
10013	echo $ECHO_N "(cached) $ECHO_C" >&6
10014	else
10015	if test "$cross_compiling" = yes; then	7090	elif test "$cross_compiling" = yes; then
10016	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
10017	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7092	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
10018	else
10019	cat >conftest.$ac_ext <<_ACEOF
10020	/* confdefs.h. */
10021	_ACEOF
10022	cat confdefs.h >>conftest.$ac_ext
10023	cat >>conftest.$ac_ext <<_ACEOF
10024	/* end confdefs.h. */
10025	#include <stdio.h>
10026	#include <stdlib.h>
10027	#ifdef HAVE_UTMPX_H
10028	#include <utmpx.h>
10029	#endif
10030	#include <errno.h>
10031	main()
10032	{
10033	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10034	FILE a, f=fopen("conftestval", "w");
10035	if (!f) exit(1);
10036	#ifdef LASTLOGX_FILE
10037	fprintf(f, "%s\n", LASTLOGX_FILE);
10038	exit(0);
10039	#endif
10040	#ifdef _PATH_LASTLOGX
10041	fprintf(f, "%s\n", _PATH_LASTLOGX);
10042	exit(0);
10043	#endif
10044	for (w = wtmplist; *w; w++) {
10045	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10046	fprintf(f, "%s\n", *w);
10047	exit(0);
10048	}
10049	}
10050	exit(0);
10051	}
10052	_ACEOF
10053	rm -f conftest$ac_exeext
10054	if { (ac_try="$ac_link"
10055	case "(($ac_try" in
10056	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10057	*) ac_try_echo=$ac_try;;
10058	esac
10059	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10060	(eval "$ac_link") 2>&5
10061	ac_status=$?
10062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10063	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10064	{ (case "(($ac_try" in
10065	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10066	*) ac_try_echo=$ac_try;;
10067	esac
10068	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10069	(eval "$ac_try") 2>&5
10070	ac_status=$?
10071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10072	(exit $ac_status); }; }; then
10073	path_lastlogx=`cat conftestval`
10074	else
10075	echo "$as_me: program exited with status $ac_status" >&5
10076	echo "$as_me: failed program was:" >&5
10077	sed 's/^/\| /' conftest.$ac_ext >&5
10078
10079	( exit $ac_status )
10080	path_lastlogx=
10081	fi
10082	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10083	fi
10084
10085
10086	fi
10087	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
10088	echo "${ECHO_T}$path_lastlogx" >&6; }
10089	if test x$path_lastlogx != x; then
10090
10091	cat >>confdefs.h <<_ACEOF
10092	#define LASTLOGX_FILE "$path_lastlogx"
10093	_ACEOF
10094
10095	fi	7093	fi
10096		7094
10097		7095
10098		7096
10099		7097
10100	save_LIBS=$LIBS	7098	save_LIBS=$LIBS
10101	save_CFLAGS=$CFLAGS	7099	save_CFLAGS=$CFLAGS
10102	CFLAGS="$CFLAGS $X_CFLAGS"	7100	CFLAGS="$CFLAGS $X_CFLAGS"
10103	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7101	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10104	if test x$support_xim = xyes; then	7102	if test x$support_xim = xyes; then
10105	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10106	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7104	$as_echo_n "checking for working Xlocale... " >&6; }
10107	if test "${rxvt_cv_func_xlocale+set}" = set; then	7105	if test "${rxvt_cv_func_xlocale+set}" = set; then :
10108	echo $ECHO_N "(cached) $ECHO_C" >&6	7106	$as_echo_n "(cached) " >&6
10109	else	7107	else
10110	if test "$cross_compiling" = yes; then	7108	if test "$cross_compiling" = yes; then :
10111	:	7109	:
10112	else	7110	else
10113	cat >conftest.$ac_ext <<_ACEOF
10114	/* confdefs.h. */
10115	_ACEOF
10116	cat confdefs.h >>conftest.$ac_ext	7111	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10117	cat >>conftest.$ac_ext <<_ACEOF
10118	/* end confdefs.h. */	7112	/* end confdefs.h. */
		7113
10119	#include <X11/Xlib.h>	7114	#include <X11/Xlib.h>
10120	#include <stdlib.h>	7115	#include <stdlib.h>
10121	main() {	7116	int main() {
10122	char *p;	7117	char *p;
10123	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7118	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10124	exit (XSupportsLocale() ? 0 : 1);	7119	exit (XSupportsLocale() ? 0 : 1);
10125	else	7120	else
10126	exit (1);}	7121	exit (1);
		7122	}
		7123
10127	_ACEOF	7124	_ACEOF
10128	rm -f conftest$ac_exeext	7125	if ac_fn_cxx_try_run "$LINENO"; then :
10129	if { (ac_try="$ac_link"
10130	case "(($ac_try" in
10131	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10132	*) ac_try_echo=$ac_try;;
10133	esac
10134	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10135	(eval "$ac_link") 2>&5
10136	ac_status=$?
10137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10138	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10139	{ (case "(($ac_try" in
10140	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10141	*) ac_try_echo=$ac_try;;
10142	esac
10143	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10144	(eval "$ac_try") 2>&5
10145	ac_status=$?
10146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10147	(exit $ac_status); }; }; then
10148	rxvt_cv_func_xlocale=yes	7126	rxvt_cv_func_xlocale=yes
10149	else	7127	else
10150	echo "$as_me: program exited with status $ac_status" >&5
10151	echo "$as_me: failed program was:" >&5
10152	sed 's/^/\| /' conftest.$ac_ext >&5
10153
10154	( exit $ac_status )
10155	rxvt_cv_func_xlocale=no	7128	rxvt_cv_func_xlocale=no
10156	fi	7129	fi
10157	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7130	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7131	conftest.$ac_objext conftest.beam conftest.$ac_ext
10158	fi	7132	fi
10159		7133
10160
10161	fi	7134	fi
10162	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10163	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7136	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10164	if test x$rxvt_cv_func_xlocale = xyes; then	7137	if test x$rxvt_cv_func_xlocale = xyes; then
10165		7138
10166	cat >>confdefs.h <<\_ACEOF	7139	$as_echo "#define USE_XIM 1" >>confdefs.h
10167	#define USE_XIM 1
10168	_ACEOF
10169		7140
10170	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10171	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7142	$as_echo_n "checking for broken XIM callback... " >&6; }
10172	if test "${rxvt_broken_ximcb+set}" = set; then	7143	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
10173	echo $ECHO_N "(cached) $ECHO_C" >&6	7144	$as_echo_n "(cached) " >&6
10174	else	7145	else
10175	cat >conftest.$ac_ext <<_ACEOF	7146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7147	/* end confdefs.h. */
10176		7148
10177	#include <X11/Xlib.h>	7149	#include <X11/Xlib.h>
10178		7150
10179	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7151	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10180		7152
…		…
10182	XIMCallback cb;	7154	XIMCallback cb;
10183	cb.callback = im_destroy_cb;	7155	cb.callback = im_destroy_cb;
10184	}	7156	}
10185		7157
10186	_ACEOF	7158	_ACEOF
10187	rm -f conftest.$ac_objext	7159	if ac_fn_cxx_try_compile "$LINENO"; then :
10188	if { (ac_try="$ac_compile"
10189	case "(($ac_try" in
10190	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10191	*) ac_try_echo=$ac_try;;
10192	esac
10193	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10194	(eval "$ac_compile") 2>conftest.er1
10195	ac_status=$?
10196	grep -v '^ *+' conftest.er1 >conftest.err
10197	rm -f conftest.er1
10198	cat conftest.err >&5
10199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10200	(exit $ac_status); } && {
10201	test -z "$ac_cxx_werror_flag" \|\|
10202	test ! -s conftest.err
10203	} && test -s conftest.$ac_objext; then
10204	rxvt_broken_ximcb=yes	7160	rxvt_cv_broken_ximcb=yes
10205	else	7161	else
10206	echo "$as_me: failed program was:" >&5
10207	sed 's/^/\| /' conftest.$ac_ext >&5
10208
10209	rxvt_broken_ximcb=no	7162	rxvt_cv_broken_ximcb=no
10210	fi	7163	fi
10211
10212	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7164	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10213	fi	7165	fi
10214	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10215	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7167	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10216		7168
10217	if test x$rxvt_broken_ximcb = xyes; then	7169	if test x$rxvt_cv_broken_ximcb = xyes; then
10218		7170
10219	cat >>confdefs.h <<\_ACEOF	7171	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10220	#define XIMCB_PROTO_BROKEN 1
10221	_ACEOF
10222		7172
10223	fi	7173	fi
10224	fi	7174	fi
10225	fi	7175	fi
10226		7176
10227	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10228	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7178	$as_echo_n "checking for working X setlocale... " >&6; }
10229	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7179	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10230	echo $ECHO_N "(cached) $ECHO_C" >&6	7180	$as_echo_n "(cached) " >&6
10231	else	7181	else
10232	cat >conftest.$ac_ext <<_ACEOF
10233	/* confdefs.h. */
10234	_ACEOF
10235	cat confdefs.h >>conftest.$ac_ext	7182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10236	cat >>conftest.$ac_ext <<_ACEOF
10237	/* end confdefs.h. */	7183	/* end confdefs.h. */
10238	#define X_LOCALE 1	7184	#define X_LOCALE 1
10239	#include <X11/Xlocale.h>	7185	#include <X11/Xlocale.h>
10240	int	7186	int
10241	main ()	7187	main ()
…		…
10243	setlocale(LC_CTYPE, "");	7189	setlocale(LC_CTYPE, "");
10244	;	7190	;
10245	return 0;	7191	return 0;
10246	}	7192	}
10247	_ACEOF	7193	_ACEOF
10248	rm -f conftest.$ac_objext conftest$ac_exeext	7194	if ac_fn_cxx_try_link "$LINENO"; then :
10249	if { (ac_try="$ac_link"
10250	case "(($ac_try" in
10251	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10252	*) ac_try_echo=$ac_try;;
10253	esac
10254	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10255	(eval "$ac_link") 2>conftest.er1
10256	ac_status=$?
10257	grep -v '^ *+' conftest.er1 >conftest.err
10258	rm -f conftest.er1
10259	cat conftest.err >&5
10260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10261	(exit $ac_status); } && {
10262	test -z "$ac_cxx_werror_flag" \|\|
10263	test ! -s conftest.err
10264	} && test -s conftest$ac_exeext &&
10265	$as_test_x conftest$ac_exeext; then
10266	rxvt_cv_func_xsetlocale=yes	7195	rxvt_cv_func_xsetlocale=yes
10267	else	7196	else
10268	echo "$as_me: failed program was:" >&5
10269	sed 's/^/\| /' conftest.$ac_ext >&5
10270
10271	rxvt_cv_func_xsetlocale=no	7197	rxvt_cv_func_xsetlocale=no
10272	fi	7198	fi
10273
10274	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7199	rm -f core conftest.err conftest.$ac_objext \
10275	conftest$ac_exeext conftest.$ac_ext	7200	conftest$ac_exeext conftest.$ac_ext
10276	fi	7201	fi
10277	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10278	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7203	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10279	if test x$rxvt_cv_func_xsetlocale = xyes; then	7204	if test x$rxvt_cv_func_xsetlocale = xyes; then
10280		7205
10281	cat >>confdefs.h <<\_ACEOF	7206	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10282	#define HAVE_XSETLOCALE 1
10283	_ACEOF
10284		7207
10285	fi	7208	fi
10286	LIBS=$save_LIBS	7209	LIBS=$save_LIBS
10287	CFLAGS=$save_CFLAGS	7210	CFLAGS=$save_CFLAGS
10288		7211
10289	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7212	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10290	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7213	$as_echo_n "checking for working plain setlocale... " >&6; }
10291	if test "${rxvt_cv_func_setlocale+set}" = set; then	7214	if test "${rxvt_cv_func_setlocale+set}" = set; then :
10292	echo $ECHO_N "(cached) $ECHO_C" >&6	7215	$as_echo_n "(cached) " >&6
10293	else	7216	else
10294	cat >conftest.$ac_ext <<_ACEOF
10295	/* confdefs.h. */
10296	_ACEOF
10297	cat confdefs.h >>conftest.$ac_ext	7217	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10298	cat >>conftest.$ac_ext <<_ACEOF
10299	/* end confdefs.h. */	7218	/* end confdefs.h. */
10300	#include <clocale>	7219	#include <clocale>
10301	int	7220	int
10302	main ()	7221	main ()
10303	{	7222	{
10304	setlocale(LC_CTYPE, "");	7223	setlocale(LC_CTYPE, "");
10305	;	7224	;
10306	return 0;	7225	return 0;
10307	}	7226	}
10308	_ACEOF	7227	_ACEOF
10309	rm -f conftest.$ac_objext conftest$ac_exeext	7228	if ac_fn_cxx_try_link "$LINENO"; then :
10310	if { (ac_try="$ac_link"
10311	case "(($ac_try" in
10312	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10313	*) ac_try_echo=$ac_try;;
10314	esac
10315	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10316	(eval "$ac_link") 2>conftest.er1
10317	ac_status=$?
10318	grep -v '^ *+' conftest.er1 >conftest.err
10319	rm -f conftest.er1
10320	cat conftest.err >&5
10321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10322	(exit $ac_status); } && {
10323	test -z "$ac_cxx_werror_flag" \|\|
10324	test ! -s conftest.err
10325	} && test -s conftest$ac_exeext &&
10326	$as_test_x conftest$ac_exeext; then
10327	rxvt_cv_func_setlocale=yes	7229	rxvt_cv_func_setlocale=yes
10328	else	7230	else
10329	echo "$as_me: failed program was:" >&5
10330	sed 's/^/\| /' conftest.$ac_ext >&5
10331
10332	rxvt_cv_func_setlocale=no	7231	rxvt_cv_func_setlocale=no
10333	fi	7232	fi
10334
10335	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7233	rm -f core conftest.err conftest.$ac_objext \
10336	conftest$ac_exeext conftest.$ac_ext	7234	conftest$ac_exeext conftest.$ac_ext
10337	fi	7235	fi
10338	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10339	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7237	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10340	if test x$rxvt_cv_func_setlocale = xyes; then	7238	if test x$rxvt_cv_func_setlocale = xyes; then
10341		7239
10342	cat >>confdefs.h <<\_ACEOF	7240	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10343	#define HAVE_SETLOCALE 1
10344	_ACEOF
10345		7241
10346	fi	7242	fi
10347		7243
10348	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10349	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7245	$as_echo_n "checking for working nl_langinfo... " >&6; }
10350	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7246	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10351	echo $ECHO_N "(cached) $ECHO_C" >&6	7247	$as_echo_n "(cached) " >&6
10352	else	7248	else
10353	cat >conftest.$ac_ext <<_ACEOF
10354	/* confdefs.h. */
10355	_ACEOF
10356	cat confdefs.h >>conftest.$ac_ext	7249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10357	cat >>conftest.$ac_ext <<_ACEOF
10358	/* end confdefs.h. */	7250	/* end confdefs.h. */
10359	#include <langinfo.h>	7251	#include <langinfo.h>
10360	int	7252	int
10361	main ()	7253	main ()
10362	{	7254	{
10363	nl_langinfo(CODESET);	7255	nl_langinfo(CODESET);
10364	;	7256	;
10365	return 0;	7257	return 0;
10366	}	7258	}
10367	_ACEOF	7259	_ACEOF
10368	rm -f conftest.$ac_objext conftest$ac_exeext	7260	if ac_fn_cxx_try_link "$LINENO"; then :
10369	if { (ac_try="$ac_link"
10370	case "(($ac_try" in
10371	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10372	*) ac_try_echo=$ac_try;;
10373	esac
10374	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10375	(eval "$ac_link") 2>conftest.er1
10376	ac_status=$?
10377	grep -v '^ *+' conftest.er1 >conftest.err
10378	rm -f conftest.er1
10379	cat conftest.err >&5
10380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10381	(exit $ac_status); } && {
10382	test -z "$ac_cxx_werror_flag" \|\|
10383	test ! -s conftest.err
10384	} && test -s conftest$ac_exeext &&
10385	$as_test_x conftest$ac_exeext; then
10386	rxvt_cv_func_nl_langinfo=yes	7261	rxvt_cv_func_nl_langinfo=yes
10387	else	7262	else
10388	echo "$as_me: failed program was:" >&5
10389	sed 's/^/\| /' conftest.$ac_ext >&5
10390
10391	rxvt_cv_func_nl_langinfo=no	7263	rxvt_cv_func_nl_langinfo=no
10392	fi	7264	fi
10393
10394	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7265	rm -f core conftest.err conftest.$ac_objext \
10395	conftest$ac_exeext conftest.$ac_ext	7266	conftest$ac_exeext conftest.$ac_ext
10396	fi	7267	fi
10397	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10398	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7269	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10399	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7270	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10400		7271
10401	cat >>confdefs.h <<\_ACEOF	7272	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10402	#define HAVE_NL_LANGINFO 1
10403	_ACEOF
10404		7273
10405	fi	7274	fi
10406		7275
10407		7276
10408	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7277	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10409	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7278	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10410	if test "${can_pass_fds+set}" = set; then	7279	if test "${pt_cv_can_pass_fds+set}" = set; then :
10411	echo $ECHO_N "(cached) $ECHO_C" >&6	7280	$as_echo_n "(cached) " >&6
10412	else	7281	else
10413	cat >conftest.$ac_ext <<_ACEOF
10414	/* confdefs.h. */
10415	_ACEOF
10416	cat confdefs.h >>conftest.$ac_ext	7282	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10417	cat >>conftest.$ac_ext <<_ACEOF
10418	/* end confdefs.h. */	7283	/* end confdefs.h. */
10419		7284
10420	#include <cstddef> // broken bsds (is that redundant?) need this	7285	#include <cstddef> // broken bsds (is that redundant?) need this
10421	#include <sys/types.h>	7286	#include <sys/types.h>
10422	#include <sys/socket.h>	7287	#include <sys/socket.h>
…		…
10452		7317
10453	;	7318	;
10454	return 0;	7319	return 0;
10455	}	7320	}
10456	_ACEOF	7321	_ACEOF
10457	rm -f conftest.$ac_objext conftest$ac_exeext	7322	if ac_fn_cxx_try_link "$LINENO"; then :
10458	if { (ac_try="$ac_link"
10459	case "(($ac_try" in
10460	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10461	*) ac_try_echo=$ac_try;;
10462	esac
10463	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10464	(eval "$ac_link") 2>conftest.er1
10465	ac_status=$?
10466	grep -v '^ *+' conftest.er1 >conftest.err
10467	rm -f conftest.er1
10468	cat conftest.err >&5
10469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10470	(exit $ac_status); } && {
10471	test -z "$ac_cxx_werror_flag" \|\|
10472	test ! -s conftest.err
10473	} && test -s conftest$ac_exeext &&
10474	$as_test_x conftest$ac_exeext; then
10475	can_pass_fds=yes	7323	pt_cv_can_pass_fds=yes
10476	else	7324	else
10477	echo "$as_me: failed program was:" >&5
10478	sed 's/^/\| /' conftest.$ac_ext >&5
10479
10480	can_pass_fds=no	7325	pt_cv_can_pass_fds=no
10481	fi	7326	fi
10482
10483	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7327	rm -f core conftest.err conftest.$ac_objext \
10484	conftest$ac_exeext conftest.$ac_ext	7328	conftest$ac_exeext conftest.$ac_ext
10485	fi	7329	fi
10486	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10487	echo "${ECHO_T}$can_pass_fds" >&6; }	7331	$as_echo "$pt_cv_can_pass_fds" >&6; }
10488	if test x$can_pass_fds = xyes; then	7332	if test x$pt_cv_can_pass_fds = xyes; then
10489		7333
10490	cat >>confdefs.h <<\_ACEOF	7334	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10491	#define HAVE_UNIX_FDPASS 1
10492	_ACEOF
10493		7335
10494	else	7336	else
10495	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10496	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7337	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10497	{ (exit 1); exit 1; }; }
10498	fi	7338	fi
10499
10500
10501
10502
10503
10504		7339
10505		7340
10506		7341
10507	for ac_header in \	7342	for ac_header in \
10508	pty.h \	7343	pty.h \
10509	util.h \	7344	util.h \
10510	libutil.h \	7345	libutil.h \
10511	sys/ioctl.h \	7346	sys/ioctl.h \
10512	sys/stropts.h \	7347	sys/stropts.h \
		7348	stropts.h \
10513		7349
10514	do	7350	do :
10515	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7351	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10516	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7352	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10517	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7353	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10518	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10519	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10520	echo $ECHO_N "(cached) $ECHO_C" >&6
10521	fi
10522	ac_res=`eval echo '${'$as_ac_Header'}'`
10523	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10524	echo "${ECHO_T}$ac_res" >&6; }
10525	else
10526	# Is the header compilable?
10527	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10528	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10529	cat >conftest.$ac_ext <<_ACEOF
10530	/* confdefs.h. */
10531	_ACEOF
10532	cat confdefs.h >>conftest.$ac_ext
10533	cat >>conftest.$ac_ext <<_ACEOF
10534	/* end confdefs.h. */
10535	$ac_includes_default
10536	#include <$ac_header>
10537	_ACEOF
10538	rm -f conftest.$ac_objext
10539	if { (ac_try="$ac_compile"
10540	case "(($ac_try" in
10541	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10542	*) ac_try_echo=$ac_try;;
10543	esac
10544	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10545	(eval "$ac_compile") 2>conftest.er1
10546	ac_status=$?
10547	grep -v '^ *+' conftest.er1 >conftest.err
10548	rm -f conftest.er1
10549	cat conftest.err >&5
10550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10551	(exit $ac_status); } && {
10552	test -z "$ac_cxx_werror_flag" \|\|
10553	test ! -s conftest.err
10554	} && test -s conftest.$ac_objext; then
10555	ac_header_compiler=yes
10556	else
10557	echo "$as_me: failed program was:" >&5
10558	sed 's/^/\| /' conftest.$ac_ext >&5
10559
10560	ac_header_compiler=no
10561	fi
10562
10563	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10564	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10565	echo "${ECHO_T}$ac_header_compiler" >&6; }
10566
10567	# Is the header present?
10568	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10569	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10570	cat >conftest.$ac_ext <<_ACEOF
10571	/* confdefs.h. */
10572	_ACEOF
10573	cat confdefs.h >>conftest.$ac_ext
10574	cat >>conftest.$ac_ext <<_ACEOF
10575	/* end confdefs.h. */
10576	#include <$ac_header>
10577	_ACEOF
10578	if { (ac_try="$ac_cpp conftest.$ac_ext"
10579	case "(($ac_try" in
10580	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10581	*) ac_try_echo=$ac_try;;
10582	esac
10583	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10584	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10585	ac_status=$?
10586	grep -v '^ *+' conftest.er1 >conftest.err
10587	rm -f conftest.er1
10588	cat conftest.err >&5
10589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10590	(exit $ac_status); } >/dev/null && {
10591	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10592	test ! -s conftest.err
10593	}; then
10594	ac_header_preproc=yes
10595	else
10596	echo "$as_me: failed program was:" >&5
10597	sed 's/^/\| /' conftest.$ac_ext >&5
10598
10599	ac_header_preproc=no
10600	fi
10601
10602	rm -f conftest.err conftest.$ac_ext
10603	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10604	echo "${ECHO_T}$ac_header_preproc" >&6; }
10605
10606	# So? What about this header?
10607	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10608	yes:no: )
10609	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10610	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10611	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10612	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10613	ac_header_preproc=yes
10614	;;
10615	no:yes:* )
10616	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10617	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10618	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10619	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10620	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10621	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10622	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10623	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10624	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10625	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10626	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10627	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10628
10629	;;
10630	esac
10631	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10632	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10633	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10634	echo $ECHO_N "(cached) $ECHO_C" >&6
10635	else
10636	eval "$as_ac_Header=\$ac_header_preproc"
10637	fi
10638	ac_res=`eval echo '${'$as_ac_Header'}'`
10639	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10640	echo "${ECHO_T}$ac_res" >&6; }
10641
10642	fi
10643	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10644	cat >>confdefs.h <<_ACEOF	7354	cat >>confdefs.h <<_ACEOF
10645	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7355	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10646	_ACEOF	7356	_ACEOF
10647		7357
10648	fi	7358	fi
10649		7359
10650	done	7360	done
10651
10652
10653
10654
10655
10656
10657
10658
10659
10660		7361
10661		7362
10662	for ac_func in \	7363	for ac_func in \
10663	revoke \	7364	revoke \
10664	_getpty \	7365	_getpty \
…		…
10668	setuid \	7369	setuid \
10669	seteuid \	7370	seteuid \
10670	setreuid \	7371	setreuid \
10671	setresuid \	7372	setresuid \
10672		7373
10673	do	7374	do :
10674	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7375	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10675	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7376	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10676	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7377	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10677	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10678	echo $ECHO_N "(cached) $ECHO_C" >&6
10679	else
10680	cat >conftest.$ac_ext <<_ACEOF
10681	/* confdefs.h. */
10682	_ACEOF
10683	cat confdefs.h >>conftest.$ac_ext
10684	cat >>conftest.$ac_ext <<_ACEOF
10685	/* end confdefs.h. */
10686	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10687	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10688	#define $ac_func innocuous_$ac_func
10689
10690	/* System header to define __stub macros and hopefully few prototypes,
10691	which can conflict with char $ac_func (); below.
10692	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10693	<limits.h> exists even on freestanding compilers. */
10694
10695	#ifdef __STDC__
10696	# include <limits.h>
10697	#else
10698	# include <assert.h>
10699	#endif
10700
10701	#undef $ac_func
10702
10703	/* Override any GCC internal prototype to avoid an error.
10704	Use char because int might match the return type of a GCC
10705	builtin and then its argument prototype would still apply. */
10706	#ifdef __cplusplus
10707	extern "C"
10708	#endif
10709	char $ac_func ();
10710	/* The GNU C library defines this for functions which it implements
10711	to always fail with ENOSYS. Some functions are actually named
10712	something starting with __ and the normal name is an alias. */
10713	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10714	choke me
10715	#endif
10716
10717	int
10718	main ()
10719	{
10720	return $ac_func ();
10721	;
10722	return 0;
10723	}
10724	_ACEOF
10725	rm -f conftest.$ac_objext conftest$ac_exeext
10726	if { (ac_try="$ac_link"
10727	case "(($ac_try" in
10728	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10729	*) ac_try_echo=$ac_try;;
10730	esac
10731	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10732	(eval "$ac_link") 2>conftest.er1
10733	ac_status=$?
10734	grep -v '^ *+' conftest.er1 >conftest.err
10735	rm -f conftest.er1
10736	cat conftest.err >&5
10737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10738	(exit $ac_status); } && {
10739	test -z "$ac_cxx_werror_flag" \|\|
10740	test ! -s conftest.err
10741	} && test -s conftest$ac_exeext &&
10742	$as_test_x conftest$ac_exeext; then
10743	eval "$as_ac_var=yes"
10744	else
10745	echo "$as_me: failed program was:" >&5
10746	sed 's/^/\| /' conftest.$ac_ext >&5
10747
10748	eval "$as_ac_var=no"
10749	fi
10750
10751	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10752	conftest$ac_exeext conftest.$ac_ext
10753	fi
10754	ac_res=`eval echo '${'$as_ac_var'}'`
10755	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10756	echo "${ECHO_T}$ac_res" >&6; }
10757	if test `eval echo '${'$as_ac_var'}'` = yes; then
10758	cat >>confdefs.h <<_ACEOF	7378	cat >>confdefs.h <<_ACEOF
10759	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7379	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10760	_ACEOF	7380	_ACEOF
10761		7381
10762	fi	7382	fi
10763	done	7383	done
10764		7384
10765		7385
10766	have_clone=no
10767
10768	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10769	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10770	if test -e /dev/ptym/clone; then
10771	{ echo "$as_me:$LINENO: result: yes" >&5
10772	echo "${ECHO_T}yes" >&6; }
10773
10774	cat >>confdefs.h <<\_ACEOF
10775	#define HAVE_DEV_CLONE 1
10776	_ACEOF
10777
10778
10779	cat >>confdefs.h <<\_ACEOF
10780	#define CLONE_DEVICE "/dev/ptym/clone"
10781	_ACEOF
10782
10783	have_clone=yes
10784	else
10785	{ echo "$as_me:$LINENO: result: no" >&5
10786	echo "${ECHO_T}no" >&6; }
10787	fi
10788
10789	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10790	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10791	if test -e /dev/ptc; then
10792	{ echo "$as_me:$LINENO: result: yes" >&5
10793	echo "${ECHO_T}yes" >&6; }
10794
10795	cat >>confdefs.h <<\_ACEOF
10796	#define HAVE_DEV_PTC 1
10797	_ACEOF
10798
10799
10800	cat >>confdefs.h <<\_ACEOF
10801	#define CLONE_DEVICE "/dev/ptc"
10802	_ACEOF
10803
10804	have_clone=yes
10805	else
10806	{ echo "$as_me:$LINENO: result: no" >&5
10807	echo "${ECHO_T}no" >&6; }
10808	fi
10809
10810	case $host in
10811	--cygwin*)
10812	have_clone=yes
10813
10814	cat >>confdefs.h <<\_ACEOF
10815	#define CLONE_DEVICE "/dev/ptmx"
10816	_ACEOF
10817
10818	;;
10819	*)
10820	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10821	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10822	if test -e /dev/ptmx; then
10823	{ echo "$as_me:$LINENO: result: yes" >&5
10824	echo "${ECHO_T}yes" >&6; }
10825
10826	cat >>confdefs.h <<\_ACEOF
10827	#define HAVE_DEV_PTMX 1
10828	_ACEOF
10829
10830
10831	cat >>confdefs.h <<\_ACEOF
10832	#define CLONE_DEVICE "/dev/ptmx"
10833	_ACEOF
10834
10835	have_clone=yes
10836	else
10837	{ echo "$as_me:$LINENO: result: no" >&5
10838	echo "${ECHO_T}no" >&6; }
10839	fi
10840	;;
10841	esac
10842
10843	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10844	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7386	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10845	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7387	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10846	cat >conftest.$ac_ext <<_ACEOF
10847	/* confdefs.h. */
10848	_ACEOF
10849	cat confdefs.h >>conftest.$ac_ext	7388	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10850	cat >>conftest.$ac_ext <<_ACEOF
10851	/* end confdefs.h. */	7389	/* end confdefs.h. */
10852	#include <stdlib.h>	7390	#include <stdlib.h>
10853	int	7391	int
10854	main ()	7392	main ()
10855	{	7393	{
10856	grantpt(0);unlockpt(0);ptsname(0);	7394	grantpt(0);unlockpt(0);ptsname(0);
10857	;	7395	;
10858	return 0;	7396	return 0;
10859	}	7397	}
10860	_ACEOF	7398	_ACEOF
10861	rm -f conftest.$ac_objext conftest$ac_exeext	7399	if ac_fn_cxx_try_link "$LINENO"; then :
10862	if { (ac_try="$ac_link"
10863	case "(($ac_try" in
10864	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10865	*) ac_try_echo=$ac_try;;
10866	esac
10867	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10868	(eval "$ac_link") 2>conftest.er1
10869	ac_status=$?
10870	grep -v '^ *+' conftest.er1 >conftest.err
10871	rm -f conftest.er1
10872	cat conftest.err >&5
10873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10874	(exit $ac_status); } && {
10875	test -z "$ac_cxx_werror_flag" \|\|
10876	test ! -s conftest.err
10877	} && test -s conftest$ac_exeext &&
10878	$as_test_x conftest$ac_exeext; then
10879	unix98_pty=yes	7400	unix98_pty=yes
10880		7401
10881	cat >>confdefs.h <<\_ACEOF	7402	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10882	#define UNIX98_PTY 1
10883	_ACEOF
10884		7403
10885	{ echo "$as_me:$LINENO: result: yes" >&5	7404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10886	echo "${ECHO_T}yes" >&6; }	7405	$as_echo "yes" >&6; }
10887	else	7406	else
10888	echo "$as_me: failed program was:" >&5
10889	sed 's/^/\| /' conftest.$ac_ext >&5
10890
10891	{ echo "$as_me:$LINENO: result: no" >&5	7407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10892	echo "${ECHO_T}no" >&6; }	7408	$as_echo "no" >&6; }
10893	fi	7409	fi
10894
10895	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7410	rm -f core conftest.err conftest.$ac_objext \
10896	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
10897	fi
10898		7412
10899	if test -z "$unix98_pty"; then	7413	if test -z "$unix98_pty"; then
10900		7414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10901	for ac_func in openpty	7415	$as_echo_n "checking for library containing openpty... " >&6; }
10902	do	7416	if test "${ac_cv_search_openpty+set}" = set; then :
10903	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7417	$as_echo_n "(cached) " >&6
10904	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10905	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10906	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10907	echo $ECHO_N "(cached) $ECHO_C" >&6
10908	else
10909	cat >conftest.$ac_ext <<_ACEOF
10910	/* confdefs.h. */
10911	_ACEOF
10912	cat confdefs.h >>conftest.$ac_ext
10913	cat >>conftest.$ac_ext <<_ACEOF
10914	/* end confdefs.h. */
10915	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10916	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10917	#define $ac_func innocuous_$ac_func
10918
10919	/* System header to define __stub macros and hopefully few prototypes,
10920	which can conflict with char $ac_func (); below.
10921	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10922	<limits.h> exists even on freestanding compilers. */
10923
10924	#ifdef __STDC__
10925	# include <limits.h>
10926	#else	7418	else
10927	# include <assert.h>	7419	ac_func_search_save_LIBS=$LIBS
10928	#endif
10929
10930	#undef $ac_func
10931
10932	/* Override any GCC internal prototype to avoid an error.
10933	Use char because int might match the return type of a GCC
10934	builtin and then its argument prototype would still apply. */
10935	#ifdef __cplusplus
10936	extern "C"
10937	#endif
10938	char $ac_func ();
10939	/* The GNU C library defines this for functions which it implements
10940	to always fail with ENOSYS. Some functions are actually named
10941	something starting with __ and the normal name is an alias. */
10942	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10943	choke me
10944	#endif
10945
10946	int
10947	main ()
10948	{
10949	return $ac_func ();
10950	;
10951	return 0;
10952	}
10953	_ACEOF
10954	rm -f conftest.$ac_objext conftest$ac_exeext
10955	if { (ac_try="$ac_link"
10956	case "(($ac_try" in
10957	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10958	*) ac_try_echo=$ac_try;;
10959	esac
10960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10961	(eval "$ac_link") 2>conftest.er1
10962	ac_status=$?
10963	grep -v '^ *+' conftest.er1 >conftest.err
10964	rm -f conftest.er1
10965	cat conftest.err >&5
10966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10967	(exit $ac_status); } && {
10968	test -z "$ac_cxx_werror_flag" \|\|
10969	test ! -s conftest.err
10970	} && test -s conftest$ac_exeext &&
10971	$as_test_x conftest$ac_exeext; then
10972	eval "$as_ac_var=yes"
10973	else
10974	echo "$as_me: failed program was:" >&5
10975	sed 's/^/\| /' conftest.$ac_ext >&5
10976
10977	eval "$as_ac_var=no"
10978	fi
10979
10980	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10981	conftest$ac_exeext conftest.$ac_ext
10982	fi
10983	ac_res=`eval echo '${'$as_ac_var'}'`
10984	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10985	echo "${ECHO_T}$ac_res" >&6; }
10986	if test `eval echo '${'$as_ac_var'}'` = yes; then
10987	cat >>confdefs.h <<_ACEOF
10988	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10989	_ACEOF
10990
10991	else
10992	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10993	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10994	if test "${ac_cv_lib_util_openpty+set}" = set; then
10995	echo $ECHO_N "(cached) $ECHO_C" >&6
10996	else
10997	ac_check_lib_save_LIBS=$LIBS
10998	LIBS="-lutil $LIBS"
10999	cat >conftest.$ac_ext <<_ACEOF
11000	/* confdefs.h. */
11001	_ACEOF
11002	cat confdefs.h >>conftest.$ac_ext	7420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11003	cat >>conftest.$ac_ext <<_ACEOF
11004	/* end confdefs.h. */	7421	/* end confdefs.h. */
11005		7422
11006	/* Override any GCC internal prototype to avoid an error.	7423	/* Override any GCC internal prototype to avoid an error.
11007	Use char because int might match the return type of a GCC	7424	Use char because int might match the return type of a GCC
11008	builtin and then its argument prototype would still apply. */	7425	builtin and then its argument prototype would still apply. */
…		…
11016	return openpty ();	7433	return openpty ();
11017	;	7434	;
11018	return 0;	7435	return 0;
11019	}	7436	}
11020	_ACEOF	7437	_ACEOF
11021	rm -f conftest.$ac_objext conftest$ac_exeext	7438	for ac_lib in '' util; do
11022	if { (ac_try="$ac_link"	7439	if test -z "$ac_lib"; then
11023	case "(($ac_try" in	7440	ac_res="none required"
11024	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11025	*) ac_try_echo=$ac_try;;
11026	esac
11027	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11028	(eval "$ac_link") 2>conftest.er1
11029	ac_status=$?
11030	grep -v '^ *+' conftest.er1 >conftest.err
11031	rm -f conftest.er1
11032	cat conftest.err >&5
11033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11034	(exit $ac_status); } && {
11035	test -z "$ac_cxx_werror_flag" \|\|
11036	test ! -s conftest.err
11037	} && test -s conftest$ac_exeext &&
11038	$as_test_x conftest$ac_exeext; then
11039	ac_cv_lib_util_openpty=yes
11040	else	7441	else
11041	echo "$as_me: failed program was:" >&5	7442	ac_res=-l$ac_lib
11042	sed 's/^/\| /' conftest.$ac_ext >&5	7443	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11043		7444	fi
11044	ac_cv_lib_util_openpty=no	7445	if ac_fn_cxx_try_link "$LINENO"; then :
		7446	ac_cv_search_openpty=$ac_res
11045	fi	7447	fi
11046
11047	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7448	rm -f core conftest.err conftest.$ac_objext \
11048	conftest$ac_exeext conftest.$ac_ext	7449	conftest$ac_exeext
11049	LIBS=$ac_check_lib_save_LIBS	7450	if test "${ac_cv_search_openpty+set}" = set; then :
11050	fi	7451	break
11051	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11052	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11053	if test $ac_cv_lib_util_openpty = yes; then
11054	cat >>confdefs.h <<\_ACEOF
11055	#define HAVE_OPENPTY 1
11056	_ACEOF
11057	LIBS="$LIBS -lutil"
11058	fi
11059
11060	fi	7452	fi
11061	done	7453	done
		7454	if test "${ac_cv_search_openpty+set}" = set; then :
11062		7455
		7456	else
		7457	ac_cv_search_openpty=no
11063	fi	7458	fi
		7459	rm conftest.$ac_ext
		7460	LIBS=$ac_func_search_save_LIBS
		7461	fi
		7462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7463	$as_echo "$ac_cv_search_openpty" >&6; }
		7464	ac_res=$ac_cv_search_openpty
		7465	if test "$ac_res" != no; then :
		7466	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
11064		7467
		7468	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11065		7469
		7470	fi
11066		7471
		7472	fi
		7473
		7474
		7475
11067	{ echo "$as_me:$LINENO: checking for tty group" >&5	7476	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11068	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7477	$as_echo_n "checking for tty group... " >&6; }
11069	if test "${tty_group+set}" = set; then	7478	if test "${pt_cv_tty_group+set}" = set; then :
11070	echo $ECHO_N "(cached) $ECHO_C" >&6	7479	$as_echo_n "(cached) " >&6
11071	else	7480	else
11072	if test "$cross_compiling" = yes; then	7481	if test "$cross_compiling" = yes; then :
11073	tty_group=no	7482	pt_cv_tty_group=no
11074	else	7483	else
11075	cat >conftest.$ac_ext <<_ACEOF
11076	/* confdefs.h. */
11077	_ACEOF
11078	cat confdefs.h >>conftest.$ac_ext	7484	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11079	cat >>conftest.$ac_ext <<_ACEOF
11080	/* end confdefs.h. */	7485	/* end confdefs.h. */
11081		7486
11082	#include <sys/types.h>	7487	#include <sys/types.h>
11083	#include <sys/stat.h>	7488	#include <sys/stat.h>
11084	#include <unistd.h>	7489	#include <unistd.h>
11085	#include <grp.h>	7490	#include <grp.h>
11086		7491
11087	main()	7492	int main()
11088	{	7493	{
11089	struct stat st;	7494	struct stat st;
11090	struct group *gr;	7495	struct group *gr;
11091	char *tty;	7496	char *tty;
11092	gr = getgrnam("tty");	7497	gr = getgrnam("tty");
…		…
11098	return 0;	7503	return 0;
11099	else	7504	else
11100	return 1;	7505	return 1;
11101	}	7506	}
11102	_ACEOF	7507	_ACEOF
11103	rm -f conftest$ac_exeext	7508	if ac_fn_cxx_try_run "$LINENO"; then :
11104	if { (ac_try="$ac_link"
11105	case "(($ac_try" in
11106	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11107	*) ac_try_echo=$ac_try;;
11108	esac
11109	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11110	(eval "$ac_link") 2>&5
11111	ac_status=$?
11112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11113	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11114	{ (case "(($ac_try" in
11115	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11116	*) ac_try_echo=$ac_try;;
11117	esac
11118	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11119	(eval "$ac_try") 2>&5
11120	ac_status=$?
11121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11122	(exit $ac_status); }; }; then
11123	tty_group=yes	7509	pt_cv_tty_group=yes
11124	else	7510	else
11125	echo "$as_me: program exited with status $ac_status" >&5
11126	echo "$as_me: failed program was:" >&5
11127	sed 's/^/\| /' conftest.$ac_ext >&5
11128
11129	( exit $ac_status )
11130	tty_group=no	7511	pt_cv_tty_group=no
11131	fi	7512	fi
11132	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7513	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7514	conftest.$ac_objext conftest.beam conftest.$ac_ext
11133	fi	7515	fi
11134		7516
11135
11136	fi	7517	fi
11137	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11138	echo "${ECHO_T}$tty_group" >&6; }	7519	$as_echo "$pt_cv_tty_group" >&6; }
11139	if test x$tty_group = xyes; then	7520	if test x$pt_cv_tty_group = xyes; then
11140		7521
11141	cat >>confdefs.h <<\_ACEOF	7522	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11142	#define TTY_GID_SUPPORT 1
11143	_ACEOF
11144		7523
11145	fi	7524	fi
11146		7525
11147	if test x$support_xft = xyes; then	7526	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7527	rxvt_have_xrender=no
11148	# Extract the first word of "pkg-config", so it can be a program name with args.	7528	# Extract the first word of "pkg-config", so it can be a program name with args.
11149	set dummy pkg-config; ac_word=$2	7529	set dummy pkg-config; ac_word=$2
11150	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7530	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11151	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7531	$as_echo_n "checking for $ac_word... " >&6; }
11152	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7532	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11153	echo $ECHO_N "(cached) $ECHO_C" >&6	7533	$as_echo_n "(cached) " >&6
11154	else	7534	else
11155	case $PKG_CONFIG in	7535	case $PKG_CONFIG in
11156	[\\/]* \| ?:[\\/]*)	7536	[\\/]* \| ?:[\\/]*)
11157	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7537	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11158	;;	7538	;;
…		…
11160	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11161	for as_dir in $PATH	7541	for as_dir in $PATH
11162	do	7542	do
11163	IFS=$as_save_IFS	7543	IFS=$as_save_IFS
11164	test -z "$as_dir" && as_dir=.	7544	test -z "$as_dir" && as_dir=.
11165	for ac_exec_ext in '' $ac_executable_extensions; do	7545	for ac_exec_ext in '' $ac_executable_extensions; do
11166	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7546	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11167	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7547	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11168	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7548	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11169	break 2	7549	break 2
11170	fi	7550	fi
11171	done	7551	done
11172	done	7552	done
11173	IFS=$as_save_IFS	7553	IFS=$as_save_IFS
11174		7554
11175	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7555	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11176	;;	7556	;;
11177	esac	7557	esac
11178	fi	7558	fi
11179	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7559	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11180	if test -n "$PKG_CONFIG"; then	7560	if test -n "$PKG_CONFIG"; then
11181	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7561	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11182	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7562	$as_echo "$PKG_CONFIG" >&6; }
11183	else	7563	else
11184	{ echo "$as_me:$LINENO: result: no" >&5	7564	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11185	echo "${ECHO_T}no" >&6; }	7565	$as_echo "no" >&6; }
		7566	fi
		7567
		7568
		7569	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7570	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7571	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7572	rxvt_have_xrender=yes
		7573
		7574	save_LIBS="$LIBS"
		7575	LIBS="$LIBS $X_LIBS"
		7576	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7577	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7578
		7579	else
		7580	rxvt_have_xrender=no
		7581	fi
		7582
		7583
		7584	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7585	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7586
		7587	else
		7588	rxvt_have_xrender=no
		7589	fi
		7590
		7591	LIBS="$save_LIBS"
		7592	fi
		7593	fi
		7594
		7595	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7596	# Extract the first word of "pkg-config", so it can be a program name with args.
		7597	set dummy pkg-config; ac_word=$2
		7598	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7599	$as_echo_n "checking for $ac_word... " >&6; }
		7600	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7601	$as_echo_n "(cached) " >&6
		7602	else
		7603	case $PKG_CONFIG in
		7604	[\\/]* \| ?:[\\/]*)
		7605	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7606	;;
		7607	*)
		7608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7609	for as_dir in $PATH
		7610	do
		7611	IFS=$as_save_IFS
		7612	test -z "$as_dir" && as_dir=.
		7613	for ac_exec_ext in '' $ac_executable_extensions; do
		7614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7615	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7617	break 2
		7618	fi
		7619	done
		7620	done
		7621	IFS=$as_save_IFS
		7622
		7623	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7624	;;
		7625	esac
		7626	fi
		7627	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7628	if test -n "$PKG_CONFIG"; then
		7629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7630	$as_echo "$PKG_CONFIG" >&6; }
		7631	else
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7633	$as_echo "no" >&6; }
11186	fi	7634	fi
11187		7635
11188		7636
11189	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7637	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11190	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7638	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11191	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7639	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11192	else	7640	else
11193	# Extract the first word of "xft-config", so it can be a program name with args.	7641	# Extract the first word of "xft-config", so it can be a program name with args.
11194	set dummy xft-config; ac_word=$2	7642	set dummy xft-config; ac_word=$2
11195	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11196	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7644	$as_echo_n "checking for $ac_word... " >&6; }
11197	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7645	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11198	echo $ECHO_N "(cached) $ECHO_C" >&6	7646	$as_echo_n "(cached) " >&6
11199	else	7647	else
11200	case $XFT_CONFIG in	7648	case $XFT_CONFIG in
11201	[\\/]* \| ?:[\\/]*)	7649	[\\/]* \| ?:[\\/]*)
11202	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7650	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11203	;;	7651	;;
…		…
11205	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7653	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11206	for as_dir in $PATH	7654	for as_dir in $PATH
11207	do	7655	do
11208	IFS=$as_save_IFS	7656	IFS=$as_save_IFS
11209	test -z "$as_dir" && as_dir=.	7657	test -z "$as_dir" && as_dir=.
11210	for ac_exec_ext in '' $ac_executable_extensions; do	7658	for ac_exec_ext in '' $ac_executable_extensions; do
11211	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7659	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11212	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7660	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11213	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7661	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11214	break 2	7662	break 2
11215	fi	7663	fi
11216	done	7664	done
11217	done	7665	done
11218	IFS=$as_save_IFS	7666	IFS=$as_save_IFS
11219		7667
11220	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7668	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11221	;;	7669	;;
11222	esac	7670	esac
11223	fi	7671	fi
11224	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7672	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11225	if test -n "$XFT_CONFIG"; then	7673	if test -n "$XFT_CONFIG"; then
11226	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7674	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11227	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7675	$as_echo "$XFT_CONFIG" >&6; }
11228	else	7676	else
11229	{ echo "$as_me:$LINENO: result: no" >&5	7677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11230	echo "${ECHO_T}no" >&6; }	7678	$as_echo "no" >&6; }
11231	fi	7679	fi
11232		7680
11233		7681
11234	if test $XFT_CONFIG != no; then	7682	if test $XFT_CONFIG != no; then
11235	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7683	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11236	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7684	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11237	fi	7685	fi
11238	fi	7686	fi
11239		7687
		7688	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7689	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7690	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7691	fi
		7692
11240	save_LIBS="$LIBS"	7693	save_LIBS="$LIBS"
11241	LIBS="$LIBS $X_LIBS"	7694	LIBS="$LIBS $X_LIBS"
11242
11243	for ac_header in X11/Xft/Xft.h	7695	for ac_header in X11/Xft/Xft.h
11244	do	7696	do :
11245	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7697	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11246	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7698	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11247	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11248	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11249	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11250	echo $ECHO_N "(cached) $ECHO_C" >&6
11251	fi
11252	ac_res=`eval echo '${'$as_ac_Header'}'`
11253	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11254	echo "${ECHO_T}$ac_res" >&6; }
11255	else
11256	# Is the header compilable?
11257	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11258	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11259	cat >conftest.$ac_ext <<_ACEOF
11260	/* confdefs.h. */
11261	_ACEOF
11262	cat confdefs.h >>conftest.$ac_ext
11263	cat >>conftest.$ac_ext <<_ACEOF
11264	/* end confdefs.h. */
11265	$ac_includes_default
11266	#include <$ac_header>
11267	_ACEOF
11268	rm -f conftest.$ac_objext
11269	if { (ac_try="$ac_compile"
11270	case "(($ac_try" in
11271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11272	*) ac_try_echo=$ac_try;;
11273	esac
11274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11275	(eval "$ac_compile") 2>conftest.er1
11276	ac_status=$?
11277	grep -v '^ *+' conftest.er1 >conftest.err
11278	rm -f conftest.er1
11279	cat conftest.err >&5
11280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11281	(exit $ac_status); } && {
11282	test -z "$ac_cxx_werror_flag" \|\|
11283	test ! -s conftest.err
11284	} && test -s conftest.$ac_objext; then
11285	ac_header_compiler=yes
11286	else
11287	echo "$as_me: failed program was:" >&5
11288	sed 's/^/\| /' conftest.$ac_ext >&5
11289
11290	ac_header_compiler=no
11291	fi
11292
11293	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11294	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11295	echo "${ECHO_T}$ac_header_compiler" >&6; }
11296
11297	# Is the header present?
11298	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11299	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11300	cat >conftest.$ac_ext <<_ACEOF
11301	/* confdefs.h. */
11302	_ACEOF
11303	cat confdefs.h >>conftest.$ac_ext
11304	cat >>conftest.$ac_ext <<_ACEOF
11305	/* end confdefs.h. */
11306	#include <$ac_header>
11307	_ACEOF
11308	if { (ac_try="$ac_cpp conftest.$ac_ext"
11309	case "(($ac_try" in
11310	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11311	*) ac_try_echo=$ac_try;;
11312	esac
11313	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11314	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11315	ac_status=$?
11316	grep -v '^ *+' conftest.er1 >conftest.err
11317	rm -f conftest.er1
11318	cat conftest.err >&5
11319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11320	(exit $ac_status); } >/dev/null && {
11321	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
11322	test ! -s conftest.err
11323	}; then
11324	ac_header_preproc=yes
11325	else
11326	echo "$as_me: failed program was:" >&5
11327	sed 's/^/\| /' conftest.$ac_ext >&5
11328
11329	ac_header_preproc=no
11330	fi
11331
11332	rm -f conftest.err conftest.$ac_ext
11333	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11334	echo "${ECHO_T}$ac_header_preproc" >&6; }
11335
11336	# So? What about this header?
11337	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11338	yes:no: )
11339	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11340	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11341	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11342	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11343	ac_header_preproc=yes
11344	;;
11345	no:yes:* )
11346	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11347	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11348	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11349	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11350	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11351	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11352	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11353	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11354	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11355	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11356	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11357	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11358
11359	;;
11360	esac
11361	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11362	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11363	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11364	echo $ECHO_N "(cached) $ECHO_C" >&6
11365	else
11366	eval "$as_ac_Header=\$ac_header_preproc"
11367	fi
11368	ac_res=`eval echo '${'$as_ac_Header'}'`
11369	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11370	echo "${ECHO_T}$ac_res" >&6; }
11371
11372	fi
11373	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11374	cat >>confdefs.h <<_ACEOF	7699	cat >>confdefs.h <<_ACEOF
11375	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7700	#define HAVE_X11_XFT_XFT_H 1
11376	_ACEOF	7701	_ACEOF
11377		7702
11378	else	7703	else
11379	support_xft=no	7704	support_xft=no
11380	fi	7705	fi
11381		7706
11382	done	7707	done
11383		7708
11384	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11385	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7710	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11386	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7711	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11387	echo $ECHO_N "(cached) $ECHO_C" >&6	7712	$as_echo_n "(cached) " >&6
11388	else	7713	else
11389	ac_check_lib_save_LIBS=$LIBS	7714	ac_check_lib_save_LIBS=$LIBS
11390	LIBS="-lXft $LIBS"	7715	LIBS="-lXft $LIBS"
11391	cat >conftest.$ac_ext <<_ACEOF
11392	/* confdefs.h. */
11393	_ACEOF
11394	cat confdefs.h >>conftest.$ac_ext	7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11395	cat >>conftest.$ac_ext <<_ACEOF
11396	/* end confdefs.h. */	7717	/* end confdefs.h. */
11397		7718
11398	/* Override any GCC internal prototype to avoid an error.	7719	/* Override any GCC internal prototype to avoid an error.
11399	Use char because int might match the return type of a GCC	7720	Use char because int might match the return type of a GCC
11400	builtin and then its argument prototype would still apply. */	7721	builtin and then its argument prototype would still apply. */
…		…
11408	return XftDrawString32 ();	7729	return XftDrawString32 ();
11409	;	7730	;
11410	return 0;	7731	return 0;
11411	}	7732	}
11412	_ACEOF	7733	_ACEOF
11413	rm -f conftest.$ac_objext conftest$ac_exeext	7734	if ac_fn_cxx_try_link "$LINENO"; then :
11414	if { (ac_try="$ac_link"
11415	case "(($ac_try" in
11416	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11417	*) ac_try_echo=$ac_try;;
11418	esac
11419	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11420	(eval "$ac_link") 2>conftest.er1
11421	ac_status=$?
11422	grep -v '^ *+' conftest.er1 >conftest.err
11423	rm -f conftest.er1
11424	cat conftest.err >&5
11425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11426	(exit $ac_status); } && {
11427	test -z "$ac_cxx_werror_flag" \|\|
11428	test ! -s conftest.err
11429	} && test -s conftest$ac_exeext &&
11430	$as_test_x conftest$ac_exeext; then
11431	ac_cv_lib_Xft_XftDrawString32=yes	7735	ac_cv_lib_Xft_XftDrawString32=yes
11432	else	7736	else
11433	echo "$as_me: failed program was:" >&5
11434	sed 's/^/\| /' conftest.$ac_ext >&5
11435
11436	ac_cv_lib_Xft_XftDrawString32=no	7737	ac_cv_lib_Xft_XftDrawString32=no
11437	fi	7738	fi
11438
11439	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7739	rm -f core conftest.err conftest.$ac_objext \
11440	conftest$ac_exeext conftest.$ac_ext	7740	conftest$ac_exeext conftest.$ac_ext
11441	LIBS=$ac_check_lib_save_LIBS	7741	LIBS=$ac_check_lib_save_LIBS
11442	fi	7742	fi
11443	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11444	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7744	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11445	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7745	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11446	:	7746	:
11447	else	7747	else
11448	support_xft=no	7748	support_xft=no
11449	fi	7749	fi
11450		7750
		7751	for ac_header in fontconfig/fontconfig.h
		7752	do :
		7753	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7754	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7755	cat >>confdefs.h <<_ACEOF
		7756	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7757	_ACEOF
		7758
		7759	else
		7760	support_xft=no
		7761	fi
		7762
		7763	done
		7764
		7765	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7766	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7767	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7768	$as_echo_n "(cached) " >&6
		7769	else
		7770	ac_check_lib_save_LIBS=$LIBS
		7771	LIBS="-lfontconfig $LIBS"
		7772	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7773	/* end confdefs.h. */
		7774
		7775	/* Override any GCC internal prototype to avoid an error.
		7776	Use char because int might match the return type of a GCC
		7777	builtin and then its argument prototype would still apply. */
		7778	#ifdef __cplusplus
		7779	extern "C"
		7780	#endif
		7781	char FcPatternGet ();
		7782	int
		7783	main ()
		7784	{
		7785	return FcPatternGet ();
		7786	;
		7787	return 0;
		7788	}
		7789	_ACEOF
		7790	if ac_fn_cxx_try_link "$LINENO"; then :
		7791	ac_cv_lib_fontconfig_FcPatternGet=yes
		7792	else
		7793	ac_cv_lib_fontconfig_FcPatternGet=no
		7794	fi
		7795	rm -f core conftest.err conftest.$ac_objext \
		7796	conftest$ac_exeext conftest.$ac_ext
		7797	LIBS=$ac_check_lib_save_LIBS
		7798	fi
		7799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7800	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7801	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7802	:
		7803	else
		7804	support_xft=no
		7805	fi
		7806
11451	LIBS="$save_LIBS"	7807	LIBS="$save_LIBS"
11452		7808
11453	if test x$support_xft = xyes; then	7809	if test x$support_xft = xyes; then
11454		7810
11455	cat >>confdefs.h <<\_ACEOF	7811	$as_echo "#define XFT 1" >>confdefs.h
11456	#define XFT 1
11457	_ACEOF
11458		7812
11459	fi	7813	fi
11460	fi	7814	fi
11461	if test x$support_styles = xyes; then	7815	if test x$support_styles = xyes; then
11462		7816
11463	cat >>confdefs.h <<\_ACEOF	7817	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11464	#define ENABLE_STYLES 1
11465	_ACEOF
11466		7818
11467	fi	7819	fi
11468	if test x$support_iso14755 = xyes; then	7820	if test x$support_iso14755 = xyes; then
11469		7821
11470	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define ISO_14755 1" >>confdefs.h
11471	#define ISO_14755 1
11472	_ACEOF
11473		7823
11474	fi	7824	fi
11475	if test x$support_8bitctrls = xyes; then	7825	if test x$support_8bitctrls = xyes; then
11476		7826
11477	cat >>confdefs.h <<\_ACEOF	7827	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11478	#define EIGHT_BIT_CONTROLS 1
11479	_ACEOF
11480		7828
11481	fi	7829	fi
11482	if test x$support_fading = xyes; then	7830	if test x$support_fading = xyes; then
11483		7831
11484	cat >>confdefs.h <<\_ACEOF	7832	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11485	#define OFF_FOCUS_FADING 1
11486	_ACEOF
11487		7833
11488	fi	7834	fi
11489	if test x$support_inheritpixmap = xyes; then	7835	if test x$support_inheritpixmap = xyes; then
		7836	if test x$rxvt_have_xrender = xyes; then
		7837	LIBS="$LIBS -lm"
11490		7838
11491	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define XRENDER 1" >>confdefs.h
11492	#define ENABLE_TRANSPARENCY 1	7840
11493	_ACEOF	7841	fi
		7842
		7843	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11494		7844
11495	fi	7845	fi
11496	if test x$support_keepscrolling = xno; then	7846	if test x$support_keepscrolling = xno; then
11497		7847
11498	cat >>confdefs.h <<\_ACEOF
11499	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7848	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11500	_ACEOF
11501		7849
11502	fi	7850	fi
11503	if test x$support_selectionscrolling = xyes; then	7851	if test x$support_selectionscrolling = xyes; then
11504		7852
11505	cat >>confdefs.h <<\_ACEOF	7853	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11506	#define SELECTION_SCROLLING 1
11507	_ACEOF
11508		7854
11509	fi	7855	fi
11510	if test x$support_frills = xyes; then	7856	if test x$support_frills = xyes; then
11511		7857
11512	cat >>confdefs.h <<\_ACEOF	7858	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11513	#define ENABLE_FRILLS 1
11514	_ACEOF
11515		7859
11516	fi	7860	fi
11517	if test x$support_mousewheel = xyes; then	7861	if test x$support_mousewheel = xyes; then
11518		7862
11519	cat >>confdefs.h <<\_ACEOF	7863	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11520	#define MOUSE_WHEEL 1
11521	_ACEOF
11522		7864
11523	fi	7865	fi
11524	if test x$support_mouseslipwheel = xyes; then	7866	if test x$support_mouseslipwheel = xyes; then
11525		7867
11526	cat >>confdefs.h <<\_ACEOF	7868	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11527	#define MOUSE_SLIP_WHEELING 1
11528	_ACEOF
11529		7869
11530	fi	7870	fi
11531	if test x$support_afterimage = xyes; then
11532		7871
11533	cat >>confdefs.h <<\_ACEOF	7872	scrolltypes=plain
11534	#define HAVE_AFTERIMAGE 1
11535	_ACEOF
11536		7873
11537		7874	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11538	cat >>confdefs.h <<\_ACEOF
11539	#define BG_IMAGE_FROM_FILE 1
11540	_ACEOF
11541
11542	fi
11543		7875
11544		7876
11545	if test x$support_scroll_rxvt = xyes; then	7877	if test x$support_scroll_rxvt = xyes; then
11546		7878
11547	cat >>confdefs.h <<\_ACEOF	7879	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11548	#define RXVT_SCROLLBAR 1
11549	_ACEOF
11550		7880
11551	scrolltypes="rxvt"	7881	scrolltypes="$scrolltypes rxvt"
11552	fi	7882	fi
11553	if test x$support_scroll_next = xyes; then	7883	if test x$support_scroll_next = xyes; then
11554		7884
11555	cat >>confdefs.h <<\_ACEOF	7885	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11556	#define NEXT_SCROLLBAR 1
11557	_ACEOF
11558		7886
11559	scrolltypes="$scrolltypes next"	7887	scrolltypes="$scrolltypes next"
11560	fi	7888	fi
11561	if test x$support_scroll_xterm = xyes; then	7889	if test x$support_scroll_xterm = xyes; then
11562		7890
11563	cat >>confdefs.h <<\_ACEOF	7891	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11564	#define XTERM_SCROLLBAR 1
11565	_ACEOF
11566		7892
11567	scrolltypes="$scrolltypes xterm"	7893	scrolltypes="$scrolltypes xterm"
11568	fi	7894	fi
11569	if test x$support_scroll_plain = xyes; then
11570
11571	cat >>confdefs.h <<\_ACEOF
11572	#define PLAIN_SCROLLBAR 1
11573	_ACEOF
11574
11575	scrolltypes="$scrolltypes plain"
11576	fi
11577	if test x$support_pointer_blank = xyes; then	7895	if test x$support_pointer_blank = xyes; then
11578		7896
11579	cat >>confdefs.h <<\_ACEOF	7897	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11580	#define POINTER_BLANK 1
11581	_ACEOF
11582		7898
11583	fi	7899	fi
11584	if test x$support_text_blink = xyes; then	7900	if test x$support_text_blink = xyes; then
11585		7901
11586	cat >>confdefs.h <<\_ACEOF	7902	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11587	#define TEXT_BLINK 1
11588	_ACEOF
11589		7903
11590	fi	7904	fi
11591	if test x$support_unicode3 = xyes; then	7905	if test x$support_unicode3 = xyes; then
11592		7906
11593	cat >>confdefs.h <<\_ACEOF	7907	$as_echo "#define UNICODE_3 1" >>confdefs.h
11594	#define UNICODE_3 1
11595	_ACEOF
11596		7908
11597	fi	7909	fi
11598	if test x$support_combining = xyes; then	7910	if test x$support_combining = xyes; then
11599		7911
11600	cat >>confdefs.h <<\_ACEOF	7912	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11601	#define ENABLE_COMBINING 1
11602	_ACEOF
11603		7913
11604	fi	7914	fi
11605	if test x$codesets = xall; then	7915	if test x$codesets = xall; then
11606	codesets=jp,jp-ext,kr,zh,zh-ext	7916	codesets=jp,jp-ext,kr,zh,zh-ext
11607	fi	7917	fi
11608		7918
11609	cat >>confdefs.h <<\_ACEOF	7919	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11610	#define ENCODING_EU 1
11611	_ACEOF
11612		7920
11613		7921
11614	cat >>confdefs.h <<\_ACEOF	7922	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11615	#define ENCODING_VN 1
11616	_ACEOF
11617		7923
11618	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7924	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
11619	case "$codeset" in	7925	case "$codeset" in
11620	JP )	7926	JP )
11621	cat >>confdefs.h <<\_ACEOF	7927	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11622	#define ENCODING_JP 1
11623	_ACEOF
11624	;;	7928	;;
11625	JP_EXT )	7929	JP_EXT )
11626	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11627	#define ENCODING_JP_EXT 1
11628	_ACEOF
11629	;;	7931	;;
11630	KR )	7932	KR )
11631	cat >>confdefs.h <<\_ACEOF	7933	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11632	#define ENCODING_KR 1
11633	_ACEOF
11634	;;	7934	;;
11635	ZH )	7935	ZH )
11636	cat >>confdefs.h <<\_ACEOF	7936	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11637	#define ENCODING_ZH 1
11638	_ACEOF
11639	;;	7937	;;
11640	ZH_EXT )	7938	ZH_EXT )
11641	cat >>confdefs.h <<\_ACEOF	7939	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11642	#define ENCODING_ZH_EXT 1
11643	_ACEOF
11644	;;	7940	;;
11645	esac	7941	esac
11646	done	7942	done
11647		7943
11648	IF_PERL=\#	7944	IF_PERL=\#
11649	if test x$support_perl = xyes; then	7945	if test x$support_perl = xyes; then
11650	# Extract the first word of "perl5", so it can be a program name with args.	7946	# Extract the first word of "perl5", so it can be a program name with args.
11651	set dummy perl5; ac_word=$2	7947	set dummy perl5; ac_word=$2
11652	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11653	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7949	$as_echo_n "checking for $ac_word... " >&6; }
11654	if test "${ac_cv_path_PERL+set}" = set; then	7950	if test "${ac_cv_path_PERL+set}" = set; then :
11655	echo $ECHO_N "(cached) $ECHO_C" >&6	7951	$as_echo_n "(cached) " >&6
11656	else	7952	else
11657	case $PERL in	7953	case $PERL in
11658	[\\/]* \| ?:[\\/]*)	7954	[\\/]* \| ?:[\\/]*)
11659	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7955	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11660	;;	7956	;;
…		…
11662	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7958	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11663	for as_dir in $PATH	7959	for as_dir in $PATH
11664	do	7960	do
11665	IFS=$as_save_IFS	7961	IFS=$as_save_IFS
11666	test -z "$as_dir" && as_dir=.	7962	test -z "$as_dir" && as_dir=.
11667	for ac_exec_ext in '' $ac_executable_extensions; do	7963	for ac_exec_ext in '' $ac_executable_extensions; do
11668	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7964	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11669	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7965	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11670	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7966	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11671	break 2	7967	break 2
11672	fi	7968	fi
11673	done	7969	done
11674	done	7970	done
11675	IFS=$as_save_IFS	7971	IFS=$as_save_IFS
11676		7972
11677	;;	7973	;;
11678	esac	7974	esac
11679	fi	7975	fi
11680	PERL=$ac_cv_path_PERL	7976	PERL=$ac_cv_path_PERL
11681	if test -n "$PERL"; then	7977	if test -n "$PERL"; then
11682	{ echo "$as_me:$LINENO: result: $PERL" >&5	7978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11683	echo "${ECHO_T}$PERL" >&6; }	7979	$as_echo "$PERL" >&6; }
11684	else	7980	else
11685	{ echo "$as_me:$LINENO: result: no" >&5	7981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11686	echo "${ECHO_T}no" >&6; }	7982	$as_echo "no" >&6; }
11687	fi	7983	fi
11688		7984
11689		7985
11690	# Extract the first word of "perl", so it can be a program name with args.	7986	# Extract the first word of "perl", so it can be a program name with args.
11691	set dummy perl; ac_word=$2	7987	set dummy perl; ac_word=$2
11692	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7988	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7989	$as_echo_n "checking for $ac_word... " >&6; }
11694	if test "${ac_cv_path_PERL+set}" = set; then	7990	if test "${ac_cv_path_PERL+set}" = set; then :
11695	echo $ECHO_N "(cached) $ECHO_C" >&6	7991	$as_echo_n "(cached) " >&6
11696	else	7992	else
11697	case $PERL in	7993	case $PERL in
11698	[\\/]* \| ?:[\\/]*)	7994	[\\/]* \| ?:[\\/]*)
11699	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7995	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11700	;;	7996	;;
…		…
11702	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7998	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11703	for as_dir in $PATH	7999	for as_dir in $PATH
11704	do	8000	do
11705	IFS=$as_save_IFS	8001	IFS=$as_save_IFS
11706	test -z "$as_dir" && as_dir=.	8002	test -z "$as_dir" && as_dir=.
11707	for ac_exec_ext in '' $ac_executable_extensions; do	8003	for ac_exec_ext in '' $ac_executable_extensions; do
11708	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8004	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11709	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8005	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11710	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8006	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11711	break 2	8007	break 2
11712	fi	8008	fi
11713	done	8009	done
11714	done	8010	done
11715	IFS=$as_save_IFS	8011	IFS=$as_save_IFS
11716		8012
11717	;;	8013	;;
11718	esac	8014	esac
11719	fi	8015	fi
11720	PERL=$ac_cv_path_PERL	8016	PERL=$ac_cv_path_PERL
11721	if test -n "$PERL"; then	8017	if test -n "$PERL"; then
11722	{ echo "$as_me:$LINENO: result: $PERL" >&5	8018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11723	echo "${ECHO_T}$PERL" >&6; }	8019	$as_echo "$PERL" >&6; }
11724	else	8020	else
11725	{ echo "$as_me:$LINENO: result: no" >&5	8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11726	echo "${ECHO_T}no" >&6; }	8022	$as_echo "no" >&6; }
11727	fi	8023	fi
11728		8024
11729		8025
11730		8026
11731	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11732	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8028	$as_echo_n "checking for $PERL suitability... " >&6; }
11733	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8029	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11734		8030
11735	save_CXXFLAGS="$CXXFLAGS"	8031	save_CXXFLAGS="$CXXFLAGS"
11736	save_LIBS="$LIBS"	8032	save_LIBS="$LIBS"
11737	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8033	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11738	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8034	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11739	cat >conftest.$ac_ext <<_ACEOF
11740	/* confdefs.h. */
11741	_ACEOF
11742	cat confdefs.h >>conftest.$ac_ext	8035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11743	cat >>conftest.$ac_ext <<_ACEOF
11744	/* end confdefs.h. */	8036	/* end confdefs.h. */
11745		8037
11746	#include <EXTERN.h>	8038	#include <EXTERN.h>
11747	#include <perl.h>	8039	#include <perl.h>
11748	#include <XSUB.h>	8040	#include <XSUB.h>
…		…
11755		8047
11756	;	8048	;
11757	return 0;	8049	return 0;
11758	}	8050	}
11759	_ACEOF	8051	_ACEOF
11760	rm -f conftest.$ac_objext conftest$ac_exeext	8052	if ac_fn_cxx_try_link "$LINENO"; then :
11761	if { (ac_try="$ac_link"
11762	case "(($ac_try" in
11763	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11764	*) ac_try_echo=$ac_try;;
11765	esac
11766	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11767	(eval "$ac_link") 2>conftest.er1
11768	ac_status=$?
11769	grep -v '^ *+' conftest.er1 >conftest.err
11770	rm -f conftest.er1
11771	cat conftest.err >&5
11772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11773	(exit $ac_status); } && {
11774	test -z "$ac_cxx_werror_flag" \|\|
11775	test ! -s conftest.err
11776	} && test -s conftest$ac_exeext &&
11777	$as_test_x conftest$ac_exeext; then
11778	rxvt_perl_link=yes	8053	rxvt_perl_link=yes
11779	else	8054	else
11780	echo "$as_me: failed program was:" >&5
11781	sed 's/^/\| /' conftest.$ac_ext >&5
11782
11783	rxvt_perl_link=no	8055	rxvt_perl_link=no
11784	fi	8056	fi
11785
11786	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8057	rm -f core conftest.err conftest.$ac_objext \
11787	conftest$ac_exeext conftest.$ac_ext	8058	conftest$ac_exeext conftest.$ac_ext
11788	CXXFLAGS="$save_CXXFLAGS"	8059	CXXFLAGS="$save_CXXFLAGS"
11789	LIBS="$save_LIBS"	8060	LIBS="$save_LIBS"
11790		8061
11791	if test x$rxvt_perl_link = xyes; then	8062	if test x$rxvt_perl_link = xyes; then
11792	{ echo "$as_me:$LINENO: result: ok" >&5	8063	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11793	echo "${ECHO_T}ok" >&6; }	8064	$as_echo "ok" >&6; }
11794		8065
11795	cat >>confdefs.h <<\_ACEOF	8066	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11796	#define ENABLE_PERL 1
11797	_ACEOF
11798		8067
11799	IF_PERL=	8068	IF_PERL=
11800	PERL_O=rxvtperl.o	8069	PERL_O=rxvtperl.o
11801	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8070	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11802	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8071	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11803	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8072	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11804	else	8073	else
11805	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8074	as_fn_error $? "no, unable to link" "$LINENO" 5
11806	echo "$as_me: error: no, unable to link" >&2;}
11807	{ (exit 1); exit 1; }; }
11808	fi	8075	fi
11809	else	8076	else
11810	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8077	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11811	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11812	{ (exit 1); exit 1; }; }
11813	fi	8078	fi
11814	fi	8079	fi
11815		8080
11816		8081
11817		8082
11818		8083
11819		8084
11820		8085
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834	test "$program_prefix" != NONE &&
11835	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11836	# Use a double $ so make ignores it.
11837	test "$program_suffix" != NONE &&
11838	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11839	# Double any \ or $. echo might interpret backslashes.
11840	# By default was `s,x,x', remove it if useless.
11841	cat <<\_ACEOF >conftest.sed
11842	s/[\\$]/&&/g;s/;s,x,x,$//
11843	_ACEOF
11844	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
11845	rm -f conftest.sed
11846		8086
11847		8087
11848	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8088	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11849		8089
11850	cat >confcache <<\_ACEOF	8090	cat >confcache <<\_ACEOF
…		…
11872	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8112	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
11873	eval ac_val=\$$ac_var	8113	eval ac_val=\$$ac_var
11874	case $ac_val in #(	8114	case $ac_val in #(
11875	${as_nl})	8115	${as_nl})
11876	case $ac_var in #(	8116	case $ac_var in #(
11877	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8117	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11878	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8118	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11879	esac	8119	esac
11880	case $ac_var in #(	8120	case $ac_var in #(
11881	_ \| IFS \| as_nl) ;; #(	8121	_ \| IFS \| as_nl) ;; #(
11882	*) $as_unset $ac_var ;;	8122	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8123	*) { eval $ac_var=; unset $ac_var;} ;;
11883	esac ;;	8124	esac ;;
11884	esac	8125	esac
11885	done	8126	done
11886		8127
11887	(set) 2>&1 \|	8128	(set) 2>&1 \|
11888	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8129	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11889	${as_nl}ac_space=\ )	8130	${as_nl}ac_space=\ )
11890	# `set' does not quote correctly, so add quotes (double-quote	8131	# `set' does not quote correctly, so add quotes: double-quote
11891	# substitution turns \\\\ into \\, and sed turns \\ into \).	8132	# substitution turns \\\\ into \\, and sed turns \\ into \.
11892	sed -n \	8133	sed -n \
11893	"s/'/'\\\\''/g;	8134	"s/'/'\\\\''/g;
11894	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8135	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
11895	;; #(	8136	;; #(
11896	*)	8137	*)
…		…
11909	s/^$[^=]$=$.$$/\1=${\1=\2}/	8150	s/^$[^=]$=$.$$/\1=${\1=\2}/
11910	:end' >>confcache	8151	:end' >>confcache
11911	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8152	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11912	if test -w "$cache_file"; then	8153	if test -w "$cache_file"; then
11913	test "x$cache_file" != "x/dev/null" &&	8154	test "x$cache_file" != "x/dev/null" &&
11914	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8155	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11915	echo "$as_me: updating cache $cache_file" >&6;}	8156	$as_echo "$as_me: updating cache $cache_file" >&6;}
11916	cat confcache >$cache_file	8157	cat confcache >$cache_file
11917	else	8158	else
11918	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11919	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8160	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11920	fi	8161	fi
11921	fi	8162	fi
11922	rm -f confcache	8163	rm -f confcache
11923		8164
11924	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8165	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11927		8168
11928	DEFS=-DHAVE_CONFIG_H	8169	DEFS=-DHAVE_CONFIG_H
11929		8170
11930	ac_libobjs=	8171	ac_libobjs=
11931	ac_ltlibobjs=	8172	ac_ltlibobjs=
		8173	U=
11932	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8174	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11933	# 1. Remove the extension, and $U if already installed.	8175	# 1. Remove the extension, and $U if already installed.
11934	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8176	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11935	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8177	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
11936	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8178	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11937	# will be set to the directory where LIBOBJS objects are built.	8179	# will be set to the directory where LIBOBJS objects are built.
11938	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8180	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11939	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8181	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11940	done	8182	done
11941	LIBOBJS=$ac_libobjs	8183	LIBOBJS=$ac_libobjs
11942		8184
11943	LTLIBOBJS=$ac_ltlibobjs	8185	LTLIBOBJS=$ac_ltlibobjs
11944		8186
11945		8187
11946		8188
11947	: ${CONFIG_STATUS=./config.status}	8189	: ${CONFIG_STATUS=./config.status}
		8190	ac_write_fail=0
11948	ac_clean_files_save=$ac_clean_files	8191	ac_clean_files_save=$ac_clean_files
11949	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8192	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11950	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8193	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11951	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8194	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11952	cat >$CONFIG_STATUS <<_ACEOF	8195	as_write_fail=0
		8196	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
11953	#! $SHELL	8197	#! $SHELL
11954	# Generated by $as_me.	8198	# Generated by $as_me.
11955	# Run this file to recreate the current configuration.	8199	# Run this file to recreate the current configuration.
11956	# Compiler output produced by configure, useful for debugging	8200	# Compiler output produced by configure, useful for debugging
11957	# configure, is in config.log if it exists.	8201	# configure, is in config.log if it exists.
11958		8202
11959	debug=false	8203	debug=false
11960	ac_cs_recheck=false	8204	ac_cs_recheck=false
11961	ac_cs_silent=false	8205	ac_cs_silent=false
		8206
11962	SHELL=\${CONFIG_SHELL-$SHELL}	8207	SHELL=\${CONFIG_SHELL-$SHELL}
		8208	export SHELL
11963	_ACEOF	8209	_ASEOF
11964		8210	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
11965	cat >>$CONFIG_STATUS <<\_ACEOF
11966	## --------------------- ##	8211	## -------------------- ##
11967	## M4sh Initialization. ##	8212	## M4sh Initialization. ##
11968	## --------------------- ##	8213	## -------------------- ##
11969		8214
11970	# Be more Bourne compatible	8215	# Be more Bourne compatible
11971	DUALCASE=1; export DUALCASE # for MKS sh	8216	DUALCASE=1; export DUALCASE # for MKS sh
11972	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8217	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11973	emulate sh	8218	emulate sh
11974	NULLCMD=:	8219	NULLCMD=:
11975	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8220	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11976	# is contrary to our usage. Disable this feature.	8221	# is contrary to our usage. Disable this feature.
11977	alias -g '${1+"$@"}'='"$@"'	8222	alias -g '${1+"$@"}'='"$@"'
11978	setopt NO_GLOB_SUBST	8223	setopt NO_GLOB_SUBST
11979	else	8224	else
11980	case `(set -o) 2>/dev/null` in	8225	case `(set -o) 2>/dev/null` in #(
11981	posix) set -o posix ;;	8226	posix) :
		8227	set -o posix ;; #(
		8228	*) :
		8229	;;
11982	esac	8230	esac
11983
11984	fi	8231	fi
11985		8232
11986		8233
11987		8234	as_nl='
11988		8235	'
11989	# PATH needs CR	8236	export as_nl
11990	# Avoid depending upon Character Ranges.	8237	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11991	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8238	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11992	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8239	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11993	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8240	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11994	as_cr_digits='0123456789'	8241	# Prefer a ksh shell builtin over an external printf program on Solaris,
11995	as_cr_alnum=$as_cr_Letters$as_cr_digits	8242	# but without wasting forks for bash or zsh.
		8243	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8244	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8245	as_echo='print -r --'
		8246	as_echo_n='print -rn --'
		8247	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8248	as_echo='printf %s\n'
		8249	as_echo_n='printf %s'
		8250	else
		8251	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8252	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8253	as_echo_n='/usr/ucb/echo -n'
		8254	else
		8255	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8256	as_echo_n_body='eval
		8257	arg=$1;
		8258	case $arg in #(
		8259	"$as_nl")
		8260	expr "X$arg" : "X\$.*\$$as_nl";
		8261	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8262	esac;
		8263	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8264	'
		8265	export as_echo_n_body
		8266	as_echo_n='sh -c $as_echo_n_body as_echo'
		8267	fi
		8268	export as_echo_body
		8269	as_echo='sh -c $as_echo_body as_echo'
		8270	fi
11996		8271
11997	# The user is always right.	8272	# The user is always right.
11998	if test "${PATH_SEPARATOR+set}" != set; then	8273	if test "${PATH_SEPARATOR+set}" != set; then
11999	echo "#! /bin/sh" >conf$$.sh	8274	PATH_SEPARATOR=:
12000	echo "exit 0" >>conf$$.sh	8275	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12001	chmod +x conf$$.sh	8276	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
12002	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12003	PATH_SEPARATOR=';'	8277	PATH_SEPARATOR=';'
12004	else	8278	}
12005	PATH_SEPARATOR=:
12006	fi
12007	rm -f conf$$.sh
12008	fi
12009
12010	# Support unset when possible.
12011	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
12012	as_unset=unset
12013	else
12014	as_unset=false
12015	fi	8279	fi
12016		8280
12017		8281
12018	# IFS	8282	# IFS
12019	# We need space, tab and new line, in precisely that order. Quoting is	8283	# We need space, tab and new line, in precisely that order. Quoting is
12020	# there to prevent editors from complaining about space-tab.	8284	# there to prevent editors from complaining about space-tab.
12021	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8285	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12022	# splitting by setting IFS to empty value.)	8286	# splitting by setting IFS to empty value.)
12023	as_nl='
12024	'
12025	IFS=" "" $as_nl"	8287	IFS=" "" $as_nl"
12026		8288
12027	# Find who we are. Look in the path if we contain no directory separator.	8289	# Find who we are. Look in the path if we contain no directory separator.
12028	case $0 in	8290	case $0 in #((
12029	[\\/] ) as_myself=$0 ;;	8291	[\\/] ) as_myself=$0 ;;
12030	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8292	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12031	for as_dir in $PATH	8293	for as_dir in $PATH
12032	do	8294	do
12033	IFS=$as_save_IFS	8295	IFS=$as_save_IFS
12034	test -z "$as_dir" && as_dir=.	8296	test -z "$as_dir" && as_dir=.
12035	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8297	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12036	done	8298	done
12037	IFS=$as_save_IFS	8299	IFS=$as_save_IFS
12038		8300
12039	;;	8301	;;
12040	esac	8302	esac
12041	# We did not find ourselves, most probably we were run as `sh COMMAND'	8303	# We did not find ourselves, most probably we were run as `sh COMMAND'
12042	# in which case we are not to be found in the path.	8304	# in which case we are not to be found in the path.
12043	if test "x$as_myself" = x; then	8305	if test "x$as_myself" = x; then
12044	as_myself=$0	8306	as_myself=$0
12045	fi	8307	fi
12046	if test ! -f "$as_myself"; then	8308	if test ! -f "$as_myself"; then
12047	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8309	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12048	{ (exit 1); exit 1; }	8310	exit 1
12049	fi	8311	fi
12050		8312
12051	# Work around bugs in pre-3.0 UWIN ksh.	8313	# Unset variables that we do not need and which cause bugs (e.g. in
		8314	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8315	# suppresses any "Segmentation fault" message there. '((' could
		8316	# trigger a bug in pdksh 5.2.14.
12052	for as_var in ENV MAIL MAILPATH	8317	for as_var in BASH_ENV ENV MAIL MAILPATH
		8318	do eval test x\${$as_var+set} = xset \
12053	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8319	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
12054	done	8320	done
12055	PS1='$ '	8321	PS1='$ '
12056	PS2='> '	8322	PS2='> '
12057	PS4='+ '	8323	PS4='+ '
12058		8324
12059	# NLS nuisances.	8325	# NLS nuisances.
12060	for as_var in \	8326	LC_ALL=C
12061	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8327	export LC_ALL
12062	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8328	LANGUAGE=C
12063	LC_TELEPHONE LC_TIME	8329	export LANGUAGE
12064	do	8330
12065	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8331	# CDPATH.
12066	eval $as_var=C; export $as_var	8332	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8333
		8334
		8335	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8336	# ----------------------------------------
		8337	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8338	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8339	# script with STATUS, using 1 if that was 0.
		8340	as_fn_error ()
		8341	{
		8342	as_status=$1; test $as_status -eq 0 && as_status=1
		8343	if test "$4"; then
		8344	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8345	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8346	fi
		8347	$as_echo "$as_me: error: $2" >&2
		8348	as_fn_exit $as_status
		8349	} # as_fn_error
		8350
		8351
		8352	# as_fn_set_status STATUS
		8353	# -----------------------
		8354	# Set $? to STATUS, without forking.
		8355	as_fn_set_status ()
		8356	{
		8357	return $1
		8358	} # as_fn_set_status
		8359
		8360	# as_fn_exit STATUS
		8361	# -----------------
		8362	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8363	as_fn_exit ()
		8364	{
		8365	set +e
		8366	as_fn_set_status $1
		8367	exit $1
		8368	} # as_fn_exit
		8369
		8370	# as_fn_unset VAR
		8371	# ---------------
		8372	# Portably unset VAR.
		8373	as_fn_unset ()
		8374	{
		8375	{ eval $1=; unset $1;}
		8376	}
		8377	as_unset=as_fn_unset
		8378	# as_fn_append VAR VALUE
		8379	# ----------------------
		8380	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8381	# advantage of any shell optimizations that allow amortized linear growth over
		8382	# repeated appends, instead of the typical quadratic growth present in naive
		8383	# implementations.
		8384	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8385	eval 'as_fn_append ()
		8386	{
		8387	eval $1+=\$2
		8388	}'
12067	else	8389	else
12068	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8390	as_fn_append ()
12069	fi	8391	{
12070	done	8392	eval $1=\$$1\$2
		8393	}
		8394	fi # as_fn_append
12071		8395
12072	# Required to use basename.	8396	# as_fn_arith ARG...
		8397	# ------------------
		8398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8400	# must be portable across $(()) and expr.
		8401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8402	eval 'as_fn_arith ()
		8403	{
		8404	as_val=$(( $* ))
		8405	}'
		8406	else
		8407	as_fn_arith ()
		8408	{
		8409	as_val=`expr "$@" \|\| test $? -eq 1`
		8410	}
		8411	fi # as_fn_arith
		8412
		8413
12073	if expr a : '$a$' >/dev/null 2>&1 &&	8414	if expr a : '$a$' >/dev/null 2>&1 &&
12074	test "X`expr 00001 : '.*$...$'`" = X001; then	8415	test "X`expr 00001 : '.*$...$'`" = X001; then
12075	as_expr=expr	8416	as_expr=expr
12076	else	8417	else
12077	as_expr=false	8418	as_expr=false
…		…
12081	as_basename=basename	8422	as_basename=basename
12082	else	8423	else
12083	as_basename=false	8424	as_basename=false
12084	fi	8425	fi
12085		8426
		8427	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8428	as_dirname=dirname
		8429	else
		8430	as_dirname=false
		8431	fi
12086		8432
12087	# Name of the executable.
12088	as_me=`$as_basename -- "$0" \|\|	8433	as_me=`$as_basename -- "$0" \|\|
12089	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8434	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
12090	X"$0" : 'X$//$$' \\| \	8435	X"$0" : 'X$//$$' \\| \
12091	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8436	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
12092	echo X/"$0" \|	8437	$as_echo X/"$0" \|
12093	sed '/^.\/$[^/][^/]$\/*$/{	8438	sed '/^.\/$[^/][^/]$\/*$/{
12094	s//\1/	8439	s//\1/
12095	q	8440	q
12096	}	8441	}
12097	/^X\/$\/\/$$/{	8442	/^X\/$\/\/$$/{
…		…
12102	s//\1/	8447	s//\1/
12103	q	8448	q
12104	}	8449	}
12105	s/.*/./; q'`	8450	s/.*/./; q'`
12106		8451
12107	# CDPATH.	8452	# Avoid depending upon Character Ranges.
12108	$as_unset CDPATH	8453	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12109		8454	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12110		8455	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12111		8456	as_cr_digits='0123456789'
12112	as_lineno_1=$LINENO	8457	as_cr_alnum=$as_cr_Letters$as_cr_digits
12113	as_lineno_2=$LINENO
12114	test "x$as_lineno_1" != "x$as_lineno_2" &&
12115	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
12116
12117	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12118	# uniformly replaced by the line number. The first 'sed' inserts a
12119	# line-number line after each line using $LINENO; the second 'sed'
12120	# does the real work. The second script uses 'N' to pair each
12121	# line-number line with the line containing $LINENO, and appends
12122	# trailing '-' during substitution so that $LINENO is not a special
12123	# case at line end.
12124	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12125	# scripts with optimization help from Paolo Bonzini. Blame Lee
12126	# E. McMahon (1931-1989) for sed's syntax. :-)
12127	sed -n '
12128	p
12129	/[$]LINENO/=
12130	' <$as_myself \|
12131	sed '
12132	s/[$]LINENO.*/&-/
12133	t lineno
12134	b
12135	:lineno
12136	N
12137	:loop
12138	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
12139	t loop
12140	s/-\n.*//
12141	' >$as_me.lineno &&
12142	chmod +x "$as_me.lineno" \|\|
12143	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12144	{ (exit 1); exit 1; }; }
12145
12146	# Don't try to exec as it changes $[0], causing all sort of problems
12147	# (the dirname of $[0] is not the place where we might find the
12148	# original and so on. Autoconf is especially sensitive to this).
12149	. "./$as_me.lineno"
12150	# Exit status is that of the last command.
12151	exit
12152	}
12153
12154
12155	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12156	as_dirname=dirname
12157	else
12158	as_dirname=false
12159	fi
12160		8458
12161	ECHO_C= ECHO_N= ECHO_T=	8459	ECHO_C= ECHO_N= ECHO_T=
12162	case `echo -n x` in	8460	case `echo -n x` in #(((((
12163	-n*)	8461	-n*)
12164	case `echo 'x\c'` in	8462	case `echo 'xy\c'` in
12165	c) ECHO_T=' ';; # ECHO_T is single tab character.	8463	c) ECHO_T=' ';; # ECHO_T is single tab character.
12166	*) ECHO_C='\c';;	8464	xy) ECHO_C='\c';;
		8465	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8466	ECHO_T=' ';;
12167	esac;;	8467	esac;;
12168	*)	8468	*)
12169	ECHO_N='-n';;	8469	ECHO_N='-n';;
12170	esac	8470	esac
12171		8471
12172	if expr a : '$a$' >/dev/null 2>&1 &&
12173	test "X`expr 00001 : '.*$...$'`" = X001; then
12174	as_expr=expr
12175	else
12176	as_expr=false
12177	fi
12178
12179	rm -f conf$$ conf$$.exe conf$$.file	8472	rm -f conf$$ conf$$.exe conf$$.file
12180	if test -d conf$$.dir; then	8473	if test -d conf$$.dir; then
12181	rm -f conf$$.dir/conf$$.file	8474	rm -f conf$$.dir/conf$$.file
12182	else	8475	else
12183	rm -f conf$$.dir	8476	rm -f conf$$.dir
12184	mkdir conf$$.dir	8477	mkdir conf$$.dir 2>/dev/null
12185	fi	8478	fi
12186	echo >conf$$.file	8479	if (echo >conf$$.file) 2>/dev/null; then
12187	if ln -s conf$$.file conf$$ 2>/dev/null; then	8480	if ln -s conf$$.file conf$$ 2>/dev/null; then
12188	as_ln_s='ln -s'	8481	as_ln_s='ln -s'
12189	# ... but there are two gotchas:	8482	# ... but there are two gotchas:
12190	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8483	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12191	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8484	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12192	# In both cases, we have to default to `cp -p'.	8485	# In both cases, we have to default to `cp -p'.
12193	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8486	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8487	as_ln_s='cp -p'
		8488	elif ln conf$$.file conf$$ 2>/dev/null; then
		8489	as_ln_s=ln
		8490	else
12194	as_ln_s='cp -p'	8491	as_ln_s='cp -p'
12195	elif ln conf$$.file conf$$ 2>/dev/null; then	8492	fi
12196	as_ln_s=ln
12197	else	8493	else
12198	as_ln_s='cp -p'	8494	as_ln_s='cp -p'
12199	fi	8495	fi
12200	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8496	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12201	rmdir conf$$.dir 2>/dev/null	8497	rmdir conf$$.dir 2>/dev/null
12202		8498
12203	if mkdir -p . 2>/dev/null; then	8499
12204	as_mkdir_p=:	8500	# as_fn_mkdir_p
12205	else	8501	# -------------
12206	test -d ./-p && rmdir ./-p	8502	# Create "$as_dir" as a directory, including parents if necessary.
12207	as_mkdir_p=false	8503	as_fn_mkdir_p ()
12208	fi
12209
12210	if test -x / >/dev/null 2>&1; then
12211	as_test_x='test -x'
12212	else
12213	if ls -dL / >/dev/null 2>&1; then
12214	as_ls_L_option=L
12215	else
12216	as_ls_L_option=
12217	fi
12218	as_test_x='
12219	eval sh -c '\''
12220	if test -d "$1"; then
12221	test -d "$1/.";
12222	else
12223	case $1 in
12224	-*)set "./$1";;
12225	esac;
12226	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12227	???[sx]):;;)false;;esac;fi
12228	'\'' sh
12229	'
12230	fi
12231	as_executable_p=$as_test_x
12232
12233	# Sed expression to map a string onto a valid CPP name.
12234	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12235
12236	# Sed expression to map a string onto a valid variable name.
12237	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12238
12239
12240	exec 6>&1
12241
12242	# Save the log message, to keep $[0] and so on meaningful, and to
12243	# report actual input values of CONFIG_FILES etc. instead of their
12244	# values after options handling.
12245	ac_log="
12246	This file was extended by $as_me, which was
12247	generated by GNU Autoconf 2.61. Invocation command line was
12248
12249	CONFIG_FILES = $CONFIG_FILES
12250	CONFIG_HEADERS = $CONFIG_HEADERS
12251	CONFIG_LINKS = $CONFIG_LINKS
12252	CONFIG_COMMANDS = $CONFIG_COMMANDS
12253	$ $0 $@
12254
12255	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
12256	"
12257
12258	_ACEOF
12259
12260	cat >>$CONFIG_STATUS <<_ACEOF
12261	# Files that config.status was made for.
12262	config_files="$ac_config_files"
12263	config_headers="$ac_config_headers"
12264
12265	_ACEOF
12266
12267	cat >>$CONFIG_STATUS <<\_ACEOF
12268	ac_cs_usage="\
12269	\`$as_me' instantiates files from templates according to the
12270	current configuration.
12271
12272	Usage: $0 [OPTIONS] [FILE]...
12273
12274	-h, --help print this help, then exit
12275	-V, --version print version number and configuration settings, then exit
12276	-q, --quiet do not print progress messages
12277	-d, --debug don't remove temporary files
12278	--recheck update $as_me by reconfiguring in the same conditions
12279	--file=FILE[:TEMPLATE]
12280	instantiate the configuration file FILE
12281	--header=FILE[:TEMPLATE]
12282	instantiate the configuration header FILE
12283
12284	Configuration files:
12285	$config_files
12286
12287	Configuration headers:
12288	$config_headers
12289
12290	Report bugs to <bug-autoconf@gnu.org>."
12291
12292	_ACEOF
12293	cat >>$CONFIG_STATUS <<_ACEOF
12294	ac_cs_version="\\
12295	config.status
12296	configured by $0, generated by GNU Autoconf 2.61,
12297	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12298
12299	Copyright (C) 2006 Free Software Foundation, Inc.
12300	This config.status script is free software; the Free Software Foundation
12301	gives unlimited permission to copy, distribute and modify it."
12302
12303	ac_pwd='$ac_pwd'
12304	srcdir='$srcdir'
12305	INSTALL='$INSTALL'
12306	_ACEOF
12307
12308	cat >>$CONFIG_STATUS <<\_ACEOF
12309	# If no file are specified by the user, then we need to provide default
12310	# value. By we need to know if files were specified by the user.
12311	ac_need_defaults=:
12312	while test $# != 0
12313	do
12314	case $1 in
12315	--=)
12316	ac_option=`expr "X$1" : 'X$[^=]*$='`
12317	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
12318	ac_shift=:
12319	;;
12320	*)
12321	ac_option=$1
12322	ac_optarg=$2
12323	ac_shift=shift
12324	;;
12325	esac
12326
12327	case $ac_option in
12328	# Handling of the options.
12329	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12330	ac_cs_recheck=: ;;
12331	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
12332	echo "$ac_cs_version"; exit ;;
12333	--debug \| --debu \| --deb \| --de \| --d \| -d )
12334	debug=: ;;
12335	--file \| --fil \| --fi \| --f )
12336	$ac_shift
12337	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12338	ac_need_defaults=false;;
12339	--header \| --heade \| --head \| --hea )
12340	$ac_shift
12341	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12342	ac_need_defaults=false;;
12343	--he \| --h)
12344	# Conflict between --help and --header
12345	{ echo "$as_me: error: ambiguous option: $1
12346	Try \`$0 --help' for more information." >&2
12347	{ (exit 1); exit 1; }; };;
12348	--help \| --hel \| -h )
12349	echo "$ac_cs_usage"; exit ;;
12350	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12351	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12352	ac_cs_silent=: ;;
12353
12354	# This is an error.
12355	-*) { echo "$as_me: error: unrecognized option: $1
12356	Try \`$0 --help' for more information." >&2
12357	{ (exit 1); exit 1; }; } ;;
12358
12359	*) ac_config_targets="$ac_config_targets $1"
12360	ac_need_defaults=false ;;
12361
12362	esac
12363	shift
12364	done
12365
12366	ac_configure_extra_args=
12367
12368	if $ac_cs_silent; then
12369	exec 6>/dev/null
12370	ac_configure_extra_args="$ac_configure_extra_args --silent"
12371	fi
12372
12373	_ACEOF
12374	cat >>$CONFIG_STATUS <<_ACEOF
12375	if \$ac_cs_recheck; then
12376	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12377	CONFIG_SHELL=$SHELL
12378	export CONFIG_SHELL
12379	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12380	fi
12381
12382	_ACEOF
12383	cat >>$CONFIG_STATUS <<\_ACEOF
12384	exec 5>>config.log
12385	{	8504	{
12386	echo
12387	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12388	## Running $as_me. ##
12389	_ASBOX
12390	echo "$ac_log"
12391	} >&5
12392		8505
12393	_ACEOF
12394	cat >>$CONFIG_STATUS <<_ACEOF
12395	_ACEOF
12396
12397	cat >>$CONFIG_STATUS <<\_ACEOF
12398
12399	# Handling of arguments.
12400	for ac_config_target in $ac_config_targets
12401	do
12402	case $ac_config_target in
12403	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12404	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12405	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12406	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12407
12408	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12409	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12410	{ (exit 1); exit 1; }; };;
12411	esac
12412	done
12413
12414
12415	# If the user did not use the arguments to specify the items to instantiate,
12416	# then the envvar interface is used. Set only those that are not.
12417	# We use the long form for the default assignment because of an extremely
12418	# bizarre bug on SunOS 4.1.3.
12419	if $ac_need_defaults; then
12420	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
12421	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
12422	fi
12423
12424	# Have a temporary directory for convenience. Make it in the build tree
12425	# simply because there is no reason against having it here, and in addition,
12426	# creating and moving files from /tmp can sometimes cause problems.
12427	# Hook for its removal unless debugging.
12428	# Note that there is a small window in which the directory will not be cleaned:
12429	# after its creation but before its name has been assigned to `$tmp'.
12430	$debug \|\|
12431	{
12432	tmp=
12433	trap 'exit_status=$?
12434	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
12435	' 0
12436	trap '{ (exit 1); exit 1; }' 1 2 13 15
12437	}
12438	# Create a (secure) tmp directory for tmp files.
12439
12440	{
12441	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12442	test -n "$tmp" && test -d "$tmp"
12443	} \|\|
12444	{
12445	tmp=./conf$$-$RANDOM
12446	(umask 077 && mkdir "$tmp")
12447	} \|\|
12448	{
12449	echo "$me: cannot create a temporary directory in ." >&2
12450	{ (exit 1); exit 1; }
12451	}
12452
12453	#
12454	# Set up the sed scripts for CONFIG_FILES section.
12455	#
12456
12457	# No need to generate the scripts if there are no CONFIG_FILES.
12458	# This happens for instance when ./config.status config.h
12459	if test -n "$CONFIG_FILES"; then
12460
12461	_ACEOF
12462
12463
12464
12465	ac_delim='%!_!# '
12466	for ac_last_try in false false false false false :; do
12467	cat >conf$$subs.sed <<_ACEOF
12468	SHELL!$SHELL$ac_delim
12469	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12470	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12471	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12472	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12473	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12474	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12475	exec_prefix!$exec_prefix$ac_delim
12476	prefix!$prefix$ac_delim
12477	program_transform_name!$program_transform_name$ac_delim
12478	bindir!$bindir$ac_delim
12479	sbindir!$sbindir$ac_delim
12480	libexecdir!$libexecdir$ac_delim
12481	datarootdir!$datarootdir$ac_delim
12482	datadir!$datadir$ac_delim
12483	sysconfdir!$sysconfdir$ac_delim
12484	sharedstatedir!$sharedstatedir$ac_delim
12485	localstatedir!$localstatedir$ac_delim
12486	includedir!$includedir$ac_delim
12487	oldincludedir!$oldincludedir$ac_delim
12488	docdir!$docdir$ac_delim
12489	infodir!$infodir$ac_delim
12490	htmldir!$htmldir$ac_delim
12491	dvidir!$dvidir$ac_delim
12492	pdfdir!$pdfdir$ac_delim
12493	psdir!$psdir$ac_delim
12494	libdir!$libdir$ac_delim
12495	localedir!$localedir$ac_delim
12496	mandir!$mandir$ac_delim
12497	DEFS!$DEFS$ac_delim
12498	ECHO_C!$ECHO_C$ac_delim
12499	ECHO_N!$ECHO_N$ac_delim
12500	ECHO_T!$ECHO_T$ac_delim
12501	LIBS!$LIBS$ac_delim
12502	build_alias!$build_alias$ac_delim
12503	host_alias!$host_alias$ac_delim
12504	target_alias!$target_alias$ac_delim
12505	build!$build$ac_delim
12506	build_cpu!$build_cpu$ac_delim
12507	build_vendor!$build_vendor$ac_delim
12508	build_os!$build_os$ac_delim
12509	host!$host$ac_delim
12510	host_cpu!$host_cpu$ac_delim
12511	host_vendor!$host_vendor$ac_delim
12512	host_os!$host_os$ac_delim
12513	VERSION!$VERSION$ac_delim
12514	DATE!$DATE$ac_delim
12515	CC!$CC$ac_delim
12516	CFLAGS!$CFLAGS$ac_delim
12517	LDFLAGS!$LDFLAGS$ac_delim
12518	CPPFLAGS!$CPPFLAGS$ac_delim
12519	ac_ct_CC!$ac_ct_CC$ac_delim
12520	EXEEXT!$EXEEXT$ac_delim
12521	OBJEXT!$OBJEXT$ac_delim
12522	CXX!$CXX$ac_delim
12523	CXXFLAGS!$CXXFLAGS$ac_delim
12524	ac_ct_CXX!$ac_ct_CXX$ac_delim
12525	CPP!$CPP$ac_delim
12526	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12527	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12528	INSTALL_DATA!$INSTALL_DATA$ac_delim
12529	GREP!$GREP$ac_delim
12530	EGREP!$EGREP$ac_delim
12531	LINKER!$LINKER$ac_delim
12532	RXVTNAME!$RXVTNAME$ac_delim
12533	CXXCPP!$CXXCPP$ac_delim
12534	TIC!$TIC$ac_delim
12535	XMKMF!$XMKMF$ac_delim
12536	X_CFLAGS!$X_CFLAGS$ac_delim
12537	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12538	X_LIBS!$X_LIBS$ac_delim
12539	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12540	afterimage_config!$afterimage_config$ac_delim
12541	PKG_CONFIG!$PKG_CONFIG$ac_delim
12542	XFT_CONFIG!$XFT_CONFIG$ac_delim
12543	PERL!$PERL$ac_delim
12544	PERLLIB!$PERLLIB$ac_delim
12545	PERLFLAGS!$PERLFLAGS$ac_delim
12546	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12547	IF_PERL!$IF_PERL$ac_delim
12548	PERL_O!$PERL_O$ac_delim
12549	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12550	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12551	LIBOBJS!$LIBOBJS$ac_delim
12552	LTLIBOBJS!$LTLIBOBJS$ac_delim
12553	_ACEOF
12554
12555	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 85; then
12556	break
12557	elif $ac_last_try; then
12558	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12559	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12560	{ (exit 1); exit 1; }; }
12561	else
12562	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12563	fi
12564	done
12565
12566	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12567	if test -n "$ac_eof"; then
12568	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
12569	ac_eof=`expr $ac_eof + 1`
12570	fi
12571
12572	cat >>$CONFIG_STATUS <<_ACEOF
12573	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12574	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12575	_ACEOF
12576	sed '
12577	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
12578	s/^/s,@/; s/!/@,\|#_!!_#\|/
12579	:n
12580	t n
12581	s/'"$ac_delim"'$/,g/; t
12582	s/$/\\/; p
12583	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
12584	' >>$CONFIG_STATUS <conf$$subs.sed
12585	rm -f conf$$subs.sed
12586	cat >>$CONFIG_STATUS <<_ACEOF
12587	:end
12588	s/\|#_!!_#\|//g
12589	CEOF$ac_eof
12590	_ACEOF
12591
12592
12593	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12594	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12595	# trailing colons and then remove the whole line if VPATH becomes empty
12596	# (actually we leave an empty line to preserve line numbers).
12597	if test "x$srcdir" = x.; then
12598	ac_vpsub='/^[ ]VPATH[ ]=/{
12599	s/:\$(srcdir):/:/
12600	s/:\${srcdir}:/:/
12601	s/:@srcdir@:/:/
12602	s/^$[^=]=[ ]$:*/\1/
12603	s/:*$//
12604	s/^[^=]=[ ]$//
12605	}'
12606	fi
12607
12608	cat >>$CONFIG_STATUS <<\_ACEOF
12609	fi # test -n "$CONFIG_FILES"
12610
12611
12612	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12613	do
12614	case $ac_tag in
12615	:[FHLC]) ac_mode=$ac_tag; continue;;
12616	esac
12617	case $ac_mode$ac_tag in
12618	:[FHL]:);;
12619	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12620	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12621	{ (exit 1); exit 1; }; };;
12622	:[FH]-) ac_tag=-:-;;
12623	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12624	esac
12625	ac_save_IFS=$IFS
12626	IFS=:
12627	set x $ac_tag
12628	IFS=$ac_save_IFS
12629	shift
12630	ac_file=$1
12631	shift
12632
12633	case $ac_mode in
12634	:L) ac_source=$1;;
12635	:[FH])
12636	ac_file_inputs=
12637	for ac_f
12638	do
12639	case $ac_f in
12640	-) ac_f="$tmp/stdin";;
12641	*) # Look for the file first in the build tree, then in the source tree
12642	# (if the path is not absolute). The absolute path cannot be DOS-style,
12643	# because $ac_f cannot contain `:'.
12644	test -f "$ac_f" \|\|
12645	case $ac_f in
12646	[\\/$]*) false;;
12647	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12648	esac \|\|
12649	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12650	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12651	{ (exit 1); exit 1; }; };;
12652	esac
12653	ac_file_inputs="$ac_file_inputs $ac_f"
12654	done
12655
12656	# Let's still pretend it is `configure' which instantiates (i.e., don't
12657	# use $as_me), people would be surprised to read:
12658	# /* config.h. Generated by config.status. */
12659	configure_input="Generated from "`IFS=:
12660	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
12661	if test x"$ac_file" != x-; then
12662	configure_input="$ac_file. $configure_input"
12663	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12664	echo "$as_me: creating $ac_file" >&6;}
12665	fi
12666
12667	case $ac_tag in
12668	:-: \| *:-) cat >"$tmp/stdin";;
12669	esac
12670	;;
12671	esac
12672
12673	ac_dir=`$as_dirname -- "$ac_file" \|\|
12674	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12675	X"$ac_file" : 'X$//$[^/]' \\| \
12676	X"$ac_file" : 'X$//$$' \\| \
12677	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12678	echo X"$ac_file" \|
12679	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12680	s//\1/
12681	q
12682	}
12683	/^X$\/\/$[^/].*/{
12684	s//\1/
12685	q
12686	}
12687	/^X$\/\/$$/{
12688	s//\1/
12689	q
12690	}
12691	/^X$\/$.*/{
12692	s//\1/
12693	q
12694	}
12695	s/.*/./; q'`
12696	{ as_dir="$ac_dir"
12697	case $as_dir in #(	8506	case $as_dir in #(
12698	-*) as_dir=./$as_dir;;	8507	-*) as_dir=./$as_dir;;
12699	esac	8508	esac
12700	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8509	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12701	as_dirs=	8510	as_dirs=
12702	while :; do	8511	while :; do
12703	case $as_dir in #(	8512	case $as_dir in #(
12704	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8513	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12705	*) as_qdir=$as_dir;;	8514	*) as_qdir=$as_dir;;
12706	esac	8515	esac
12707	as_dirs="'$as_qdir' $as_dirs"	8516	as_dirs="'$as_qdir' $as_dirs"
12708	as_dir=`$as_dirname -- "$as_dir" \|\|	8517	as_dir=`$as_dirname -- "$as_dir" \|\|
12709	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8518	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12710	X"$as_dir" : 'X$//$[^/]' \\| \	8519	X"$as_dir" : 'X$//$[^/]' \\| \
12711	X"$as_dir" : 'X$//$$' \\| \	8520	X"$as_dir" : 'X$//$$' \\| \
12712	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8521	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12713	echo X"$as_dir" \|	8522	$as_echo X"$as_dir" \|
12714	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8523	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12715	s//\1/	8524	s//\1/
12716	q	8525	q
12717	}	8526	}
12718	/^X$\/\/$[^/].*/{	8527	/^X$\/\/$[^/].*/{
…		…
12729	}	8538	}
12730	s/.*/./; q'`	8539	s/.*/./; q'`
12731	test -d "$as_dir" && break	8540	test -d "$as_dir" && break
12732	done	8541	done
12733	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8542	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12734	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8543	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12735	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8544
12736	{ (exit 1); exit 1; }; }; }	8545
		8546	} # as_fn_mkdir_p
		8547	if mkdir -p . 2>/dev/null; then
		8548	as_mkdir_p='mkdir -p "$as_dir"'
		8549	else
		8550	test -d ./-p && rmdir ./-p
		8551	as_mkdir_p=false
		8552	fi
		8553
		8554	if test -x / >/dev/null 2>&1; then
		8555	as_test_x='test -x'
		8556	else
		8557	if ls -dL / >/dev/null 2>&1; then
		8558	as_ls_L_option=L
		8559	else
		8560	as_ls_L_option=
		8561	fi
		8562	as_test_x='
		8563	eval sh -c '\''
		8564	if test -d "$1"; then
		8565	test -d "$1/.";
		8566	else
		8567	case $1 in #(
		8568	-*)set "./$1";;
		8569	esac;
		8570	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8571	???[sx]):;;)false;;esac;fi
		8572	'\'' sh
		8573	'
		8574	fi
		8575	as_executable_p=$as_test_x
		8576
		8577	# Sed expression to map a string onto a valid CPP name.
		8578	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8579
		8580	# Sed expression to map a string onto a valid variable name.
		8581	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8582
		8583
		8584	exec 6>&1
		8585	## ----------------------------------- ##
		8586	## Main body of $CONFIG_STATUS script. ##
		8587	## ----------------------------------- ##
		8588	_ASEOF
		8589	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8590
		8591	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8592	# Save the log message, to keep $0 and so on meaningful, and to
		8593	# report actual input values of CONFIG_FILES etc. instead of their
		8594	# values after options handling.
		8595	ac_log="
		8596	This file was extended by $as_me, which was
		8597	generated by GNU Autoconf 2.67. Invocation command line was
		8598
		8599	CONFIG_FILES = $CONFIG_FILES
		8600	CONFIG_HEADERS = $CONFIG_HEADERS
		8601	CONFIG_LINKS = $CONFIG_LINKS
		8602	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8603	$ $0 $@
		8604
		8605	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8606	"
		8607
		8608	_ACEOF
		8609
		8610	case $ac_config_files in *"
		8611	") set x $ac_config_files; shift; ac_config_files=$;;
		8612	esac
		8613
		8614	case $ac_config_headers in *"
		8615	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8616	esac
		8617
		8618
		8619	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8620	# Files that config.status was made for.
		8621	config_files="$ac_config_files"
		8622	config_headers="$ac_config_headers"
		8623
		8624	_ACEOF
		8625
		8626	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8627	ac_cs_usage="\
		8628	\`$as_me' instantiates files and other configuration actions
		8629	from templates according to the current configuration. Unless the files
		8630	and actions are specified as TAGs, all are instantiated by default.
		8631
		8632	Usage: $0 [OPTION]... [TAG]...
		8633
		8634	-h, --help print this help, then exit
		8635	-V, --version print version number and configuration settings, then exit
		8636	--config print configuration, then exit
		8637	-q, --quiet, --silent
		8638	do not print progress messages
		8639	-d, --debug don't remove temporary files
		8640	--recheck update $as_me by reconfiguring in the same conditions
		8641	--file=FILE[:TEMPLATE]
		8642	instantiate the configuration file FILE
		8643	--header=FILE[:TEMPLATE]
		8644	instantiate the configuration header FILE
		8645
		8646	Configuration files:
		8647	$config_files
		8648
		8649	Configuration headers:
		8650	$config_headers
		8651
		8652	Report bugs to the package provider."
		8653
		8654	_ACEOF
		8655	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8656	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8657	ac_cs_version="\\
		8658	config.status
		8659	configured by $0, generated by GNU Autoconf 2.67,
		8660	with options \\"\$ac_cs_config\\"
		8661
		8662	Copyright (C) 2010 Free Software Foundation, Inc.
		8663	This config.status script is free software; the Free Software Foundation
		8664	gives unlimited permission to copy, distribute and modify it."
		8665
		8666	ac_pwd='$ac_pwd'
		8667	srcdir='$srcdir'
		8668	INSTALL='$INSTALL'
		8669	test -n "\$AWK" \|\| AWK=awk
		8670	_ACEOF
		8671
		8672	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8673	# The default lists apply if the user does not specify any file.
		8674	ac_need_defaults=:
		8675	while test $# != 0
		8676	do
		8677	case $1 in
		8678	--=?)
		8679	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8680	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8681	ac_shift=:
		8682	;;
		8683	--*=)
		8684	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8685	ac_optarg=
		8686	ac_shift=:
		8687	;;
		8688	*)
		8689	ac_option=$1
		8690	ac_optarg=$2
		8691	ac_shift=shift
		8692	;;
		8693	esac
		8694
		8695	case $ac_option in
		8696	# Handling of the options.
		8697	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8698	ac_cs_recheck=: ;;
		8699	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8700	$as_echo "$ac_cs_version"; exit ;;
		8701	--config \| --confi \| --conf \| --con \| --co \| --c )
		8702	$as_echo "$ac_cs_config"; exit ;;
		8703	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8704	debug=: ;;
		8705	--file \| --fil \| --fi \| --f )
		8706	$ac_shift
		8707	case $ac_optarg in
		8708	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8709	'') as_fn_error $? "missing file argument" ;;
		8710	esac
		8711	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8712	ac_need_defaults=false;;
		8713	--header \| --heade \| --head \| --hea )
		8714	$ac_shift
		8715	case $ac_optarg in
		8716	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8717	esac
		8718	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8719	ac_need_defaults=false;;
		8720	--he \| --h)
		8721	# Conflict between --help and --header
		8722	as_fn_error $? "ambiguous option: \`$1'
		8723	Try \`$0 --help' for more information.";;
		8724	--help \| --hel \| -h )
		8725	$as_echo "$ac_cs_usage"; exit ;;
		8726	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8727	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8728	ac_cs_silent=: ;;
		8729
		8730	# This is an error.
		8731	-*) as_fn_error $? "unrecognized option: \`$1'
		8732	Try \`$0 --help' for more information." ;;
		8733
		8734	*) as_fn_append ac_config_targets " $1"
		8735	ac_need_defaults=false ;;
		8736
		8737	esac
		8738	shift
		8739	done
		8740
		8741	ac_configure_extra_args=
		8742
		8743	if $ac_cs_silent; then
		8744	exec 6>/dev/null
		8745	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8746	fi
		8747
		8748	_ACEOF
		8749	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8750	if \$ac_cs_recheck; then
		8751	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8752	shift
		8753	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8754	CONFIG_SHELL='$SHELL'
		8755	export CONFIG_SHELL
		8756	exec "\$@"
		8757	fi
		8758
		8759	_ACEOF
		8760	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8761	exec 5>>config.log
		8762	{
		8763	echo
		8764	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8765	## Running $as_me. ##
		8766	_ASBOX
		8767	$as_echo "$ac_log"
		8768	} >&5
		8769
		8770	_ACEOF
		8771	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8772	_ACEOF
		8773
		8774	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8775
		8776	# Handling of arguments.
		8777	for ac_config_target in $ac_config_targets
		8778	do
		8779	case $ac_config_target in
		8780	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8781	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8782	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8783	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8784
		8785	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8786	esac
		8787	done
		8788
		8789
		8790	# If the user did not use the arguments to specify the items to instantiate,
		8791	# then the envvar interface is used. Set only those that are not.
		8792	# We use the long form for the default assignment because of an extremely
		8793	# bizarre bug on SunOS 4.1.3.
		8794	if $ac_need_defaults; then
		8795	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8796	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8797	fi
		8798
		8799	# Have a temporary directory for convenience. Make it in the build tree
		8800	# simply because there is no reason against having it here, and in addition,
		8801	# creating and moving files from /tmp can sometimes cause problems.
		8802	# Hook for its removal unless debugging.
		8803	# Note that there is a small window in which the directory will not be cleaned:
		8804	# after its creation but before its name has been assigned to `$tmp'.
		8805	$debug \|\|
		8806	{
		8807	tmp=
		8808	trap 'exit_status=$?
		8809	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8810	' 0
		8811	trap 'as_fn_exit 1' 1 2 13 15
		8812	}
		8813	# Create a (secure) tmp directory for tmp files.
		8814
		8815	{
		8816	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8817	test -n "$tmp" && test -d "$tmp"
		8818	} \|\|
		8819	{
		8820	tmp=./conf$$-$RANDOM
		8821	(umask 077 && mkdir "$tmp")
		8822	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8823
		8824	# Set up the scripts for CONFIG_FILES section.
		8825	# No need to generate them if there are no CONFIG_FILES.
		8826	# This happens for instance with `./config.status config.h'.
		8827	if test -n "$CONFIG_FILES"; then
		8828
		8829
		8830	ac_cr=`echo X \| tr X '\015'`
		8831	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8832	# But we know of no other shell where ac_cr would be empty at this
		8833	# point, so we can use a bashism as a fallback.
		8834	if test "x$ac_cr" = x; then
		8835	eval ac_cr=\$\'\\r\'
		8836	fi
		8837	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8838	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8839	ac_cs_awk_cr='\\r'
		8840	else
		8841	ac_cs_awk_cr=$ac_cr
		8842	fi
		8843
		8844	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8845	_ACEOF
		8846
		8847
		8848	{
		8849	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8850	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8851	echo "_ACEOF"
		8852	} >conf$$subs.sh \|\|
		8853	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8854	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8855	ac_delim='%!_!# '
		8856	for ac_last_try in false false false false false :; do
		8857	. ./conf$$subs.sh \|\|
		8858	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8859
		8860	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8861	if test $ac_delim_n = $ac_delim_num; then
		8862	break
		8863	elif $ac_last_try; then
		8864	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8865	else
		8866	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8867	fi
		8868	done
		8869	rm -f conf$$subs.sh
		8870
		8871	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8872	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8873	_ACEOF
		8874	sed -n '
		8875	h
		8876	s/^/S["/; s/!.*/"]=/
		8877	p
		8878	g
		8879	s/^[^!]*!//
		8880	:repl
		8881	t repl
		8882	s/'"$ac_delim"'$//
		8883	t delim
		8884	:nl
		8885	h
		8886	s/$.\{148\}$..*/\1/
		8887	t more1
		8888	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8889	p
		8890	n
		8891	b repl
		8892	:more1
		8893	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8894	p
		8895	g
		8896	s/.\{148\}//
		8897	t nl
		8898	:delim
		8899	h
		8900	s/$.\{148\}$..*/\1/
		8901	t more2
		8902	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8903	p
		8904	b
		8905	:more2
		8906	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8907	p
		8908	g
		8909	s/.\{148\}//
		8910	t delim
		8911	' <conf$$subs.awk \| sed '
		8912	/^[^""]/{
		8913	N
		8914	s/\n//
		8915	}
		8916	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8917	rm -f conf$$subs.awk
		8918	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8919	_ACAWK
		8920	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8921	for (key in S) S_is_set[key] = 1
		8922	FS = ""
		8923
		8924	}
		8925	{
		8926	line = $ 0
		8927	nfields = split(line, field, "@")
		8928	substed = 0
		8929	len = length(field[1])
		8930	for (i = 2; i < nfields; i++) {
		8931	key = field[i]
		8932	keylen = length(key)
		8933	if (S_is_set[key]) {
		8934	value = S[key]
		8935	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8936	len += length(value) + length(field[++i])
		8937	substed = 1
		8938	} else
		8939	len += 1 + keylen
		8940	}
		8941
		8942	print line
		8943	}
		8944
		8945	_ACAWK
		8946	_ACEOF
		8947	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8948	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8949	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8950	else
		8951	cat
		8952	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8953	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8954	_ACEOF
		8955
		8956	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8957	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8958	# trailing colons and then remove the whole line if VPATH becomes empty
		8959	# (actually we leave an empty line to preserve line numbers).
		8960	if test "x$srcdir" = x.; then
		8961	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8962	h
		8963	s///
		8964	s/^/:/
		8965	s/[ ]*$/:/
		8966	s/:\$(srcdir):/:/g
		8967	s/:\${srcdir}:/:/g
		8968	s/:@srcdir@:/:/g
		8969	s/^:*//
		8970	s/:*$//
		8971	x
		8972	s/$=[ ]$./\1/
		8973	G
		8974	s/\n//
		8975	s/^[^=]=[ ]$//
		8976	}'
		8977	fi
		8978
		8979	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8980	fi # test -n "$CONFIG_FILES"
		8981
		8982	# Set up the scripts for CONFIG_HEADERS section.
		8983	# No need to generate them if there are no CONFIG_HEADERS.
		8984	# This happens for instance with `./config.status Makefile'.
		8985	if test -n "$CONFIG_HEADERS"; then
		8986	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		8987	BEGIN {
		8988	_ACEOF
		8989
		8990	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8991	# here-document in config.status, that substitutes the proper values into
		8992	# config.h.in to produce config.h.
		8993
		8994	# Create a delimiter string that does not exist in confdefs.h, to ease
		8995	# handling of long lines.
		8996	ac_delim='%!_!# '
		8997	for ac_last_try in false false :; do
		8998	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8999	if test -z "$ac_t"; then
		9000	break
		9001	elif $ac_last_try; then
		9002	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9003	else
		9004	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9005	fi
		9006	done
		9007
		9008	# For the awk script, D is an array of macro values keyed by name,
		9009	# likewise P contains macro parameters if any. Preserve backslash
		9010	# newline sequences.
		9011
		9012	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9013	sed -n '
		9014	s/.\{148\}/&'"$ac_delim"'/g
		9015	t rset
		9016	:rset
		9017	s/^[ ]#[ ]define[ ][ ]*/ /
		9018	t def
		9019	d
		9020	:def
		9021	s/\\$//
		9022	t bsnl
		9023	s/["\\]/\\&/g
		9024	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9025	D["\1"]=" \3"/p
		9026	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9027	d
		9028	:bsnl
		9029	s/["\\]/\\&/g
		9030	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9031	D["\1"]=" \3\\\\\\n"\\/p
		9032	t cont
		9033	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9034	t cont
		9035	d
		9036	:cont
		9037	n
		9038	s/.\{148\}/&'"$ac_delim"'/g
		9039	t clear
		9040	:clear
		9041	s/\\$//
		9042	t bsnlc
		9043	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9044	d
		9045	:bsnlc
		9046	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9047	b cont
		9048	' <confdefs.h \| sed '
		9049	s/'"$ac_delim"'/"\\\
		9050	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9051
		9052	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9053	for (key in D) D_is_set[key] = 1
		9054	FS = ""
		9055	}
		9056	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9057	line = \$ 0
		9058	split(line, arg, " ")
		9059	if (arg[1] == "#") {
		9060	defundef = arg[2]
		9061	mac1 = arg[3]
		9062	} else {
		9063	defundef = substr(arg[1], 2)
		9064	mac1 = arg[2]
		9065	}
		9066	split(mac1, mac2, "(") #)
		9067	macro = mac2[1]
		9068	prefix = substr(line, 1, index(line, defundef) - 1)
		9069	if (D_is_set[macro]) {
		9070	# Preserve the white space surrounding the "#".
		9071	print prefix "define", macro P[macro] D[macro]
		9072	next
		9073	} else {
		9074	# Replace #undef with comments. This is necessary, for example,
		9075	# in the case of _POSIX_SOURCE, which is predefined and required
		9076	# on some systems where configure will not decide to define it.
		9077	if (defundef == "undef") {
		9078	print "/", prefix defundef, macro, "/"
		9079	next
		9080	}
		9081	}
		9082	}
		9083	{ print }
		9084	_ACAWK
		9085	_ACEOF
		9086	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9087	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9088	fi # test -n "$CONFIG_HEADERS"
		9089
		9090
		9091	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9092	shift
		9093	for ac_tag
		9094	do
		9095	case $ac_tag in
		9096	:[FHLC]) ac_mode=$ac_tag; continue;;
		9097	esac
		9098	case $ac_mode$ac_tag in
		9099	:[FHL]:);;
		9100	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9101	:[FH]-) ac_tag=-:-;;
		9102	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9103	esac
		9104	ac_save_IFS=$IFS
		9105	IFS=:
		9106	set x $ac_tag
		9107	IFS=$ac_save_IFS
		9108	shift
		9109	ac_file=$1
		9110	shift
		9111
		9112	case $ac_mode in
		9113	:L) ac_source=$1;;
		9114	:[FH])
		9115	ac_file_inputs=
		9116	for ac_f
		9117	do
		9118	case $ac_f in
		9119	-) ac_f="$tmp/stdin";;
		9120	*) # Look for the file first in the build tree, then in the source tree
		9121	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9122	# because $ac_f cannot contain `:'.
		9123	test -f "$ac_f" \|\|
		9124	case $ac_f in
		9125	[\\/$]*) false;;
		9126	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9127	esac \|\|
		9128	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9129	esac
		9130	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9131	as_fn_append ac_file_inputs " '$ac_f'"
		9132	done
		9133
		9134	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9135	# use $as_me), people would be surprised to read:
		9136	# /* config.h. Generated by config.status. */
		9137	configure_input='Generated from '`
		9138	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9139	`' by configure.'
		9140	if test x"$ac_file" != x-; then
		9141	configure_input="$ac_file. $configure_input"
		9142	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9143	$as_echo "$as_me: creating $ac_file" >&6;}
		9144	fi
		9145	# Neutralize special characters interpreted by sed in replacement strings.
		9146	case $configure_input in #(
		9147	\& \| \\| \| \\ )
		9148	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9149	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9150	*) ac_sed_conf_input=$configure_input;;
		9151	esac
		9152
		9153	case $ac_tag in
		9154	:-: \| *:-) cat >"$tmp/stdin" \
		9155	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9156	esac
		9157	;;
		9158	esac
		9159
		9160	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9161	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9162	X"$ac_file" : 'X$//$[^/]' \\| \
		9163	X"$ac_file" : 'X$//$$' \\| \
		9164	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9165	$as_echo X"$ac_file" \|
		9166	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9167	s//\1/
		9168	q
		9169	}
		9170	/^X$\/\/$[^/].*/{
		9171	s//\1/
		9172	q
		9173	}
		9174	/^X$\/\/$$/{
		9175	s//\1/
		9176	q
		9177	}
		9178	/^X$\/$.*/{
		9179	s//\1/
		9180	q
		9181	}
		9182	s/.*/./; q'`
		9183	as_dir="$ac_dir"; as_fn_mkdir_p
12737	ac_builddir=.	9184	ac_builddir=.
12738		9185
12739	case "$ac_dir" in	9186	case "$ac_dir" in
12740	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9187	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12741	*)	9188	*)
12742	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9189	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12743	# A ".." for each directory in $ac_dir_suffix.	9190	# A ".." for each directory in $ac_dir_suffix.
12744	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9191	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12745	case $ac_top_builddir_sub in	9192	case $ac_top_builddir_sub in
12746	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9193	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12747	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9194	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12748	esac ;;	9195	esac ;;
12749	esac	9196	esac
…		…
12779	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9226	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12780	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9227	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12781	esac	9228	esac
12782	_ACEOF	9229	_ACEOF
12783		9230
12784	cat >>$CONFIG_STATUS <<\_ACEOF	9231	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12785	# If the template does not know about datarootdir, expand it.	9232	# If the template does not know about datarootdir, expand it.
12786	# FIXME: This hack should be removed a few years after 2.60.	9233	# FIXME: This hack should be removed a few years after 2.60.
12787	ac_datarootdir_hack=; ac_datarootdir_seen=	9234	ac_datarootdir_hack=; ac_datarootdir_seen=
12788		9235	ac_sed_dataroot='
12789	case `sed -n '/datarootdir/ {	9236	/datarootdir/ {
12790	p	9237	p
12791	q	9238	q
12792	}	9239	}
12793	/@datadir@/p	9240	/@datadir@/p
12794	/@docdir@/p	9241	/@docdir@/p
12795	/@infodir@/p	9242	/@infodir@/p
12796	/@localedir@/p	9243	/@localedir@/p
12797	/@mandir@/p	9244	/@mandir@/p'
12798	' $ac_file_inputs` in	9245	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12799	datarootdir) ac_datarootdir_seen=yes;;	9246	datarootdir) ac_datarootdir_seen=yes;;
12800	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9247	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
12801	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9248	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12802	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9249	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12803	_ACEOF	9250	_ACEOF
12804	cat >>$CONFIG_STATUS <<_ACEOF	9251	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12805	ac_datarootdir_hack='	9252	ac_datarootdir_hack='
12806	s&@datadir@&$datadir&g	9253	s&@datadir@&$datadir&g
12807	s&@docdir@&$docdir&g	9254	s&@docdir@&$docdir&g
12808	s&@infodir@&$infodir&g	9255	s&@infodir@&$infodir&g
12809	s&@localedir@&$localedir&g	9256	s&@localedir@&$localedir&g
12810	s&@mandir@&$mandir&g	9257	s&@mandir@&$mandir&g
12811	s&\\\${datarootdir}&$datarootdir&g' ;;	9258	s&\\\${datarootdir}&$datarootdir&g' ;;
12812	esac	9259	esac
12813	_ACEOF	9260	_ACEOF
12814		9261
12815	# Neutralize VPATH when `$srcdir' = `.'.	9262	# Neutralize VPATH when `$srcdir' = `.'.
12816	# Shell code in configure.ac might set extrasub.	9263	# Shell code in configure.ac might set extrasub.
12817	# FIXME: do we really want to maintain this feature?	9264	# FIXME: do we really want to maintain this feature?
12818	cat >>$CONFIG_STATUS <<_ACEOF	9265	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12819	sed "$ac_vpsub	9266	ac_sed_extra="$ac_vpsub
12820	$extrasub	9267	$extrasub
12821	_ACEOF	9268	_ACEOF
12822	cat >>$CONFIG_STATUS <<\_ACEOF	9269	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12823	:t	9270	:t
12824	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9271	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12825	s&@configure_input@&$configure_input&;t t	9272	s\|@configure_input@\|$ac_sed_conf_input\|;t t
12826	s&@top_builddir@&$ac_top_builddir_sub&;t t	9273	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9274	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12827	s&@srcdir@&$ac_srcdir&;t t	9275	s&@srcdir@&$ac_srcdir&;t t
12828	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9276	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12829	s&@top_srcdir@&$ac_top_srcdir&;t t	9277	s&@top_srcdir@&$ac_top_srcdir&;t t
12830	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9278	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12831	s&@builddir@&$ac_builddir&;t t	9279	s&@builddir@&$ac_builddir&;t t
12832	s&@abs_builddir@&$ac_abs_builddir&;t t	9280	s&@abs_builddir@&$ac_abs_builddir&;t t
12833	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9281	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12834	s&@INSTALL@&$ac_INSTALL&;t t	9282	s&@INSTALL@&$ac_INSTALL&;t t
12835	$ac_datarootdir_hack	9283	$ac_datarootdir_hack
12836	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out	9284	"
		9285	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9286	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12837		9287
12838	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9288	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12839	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9289	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12840	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9290	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12841	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9291	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12842	which seems to be undefined. Please make sure it is defined." >&5	9292	which seems to be undefined. Please make sure it is defined" >&5
12843	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9293	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12844	which seems to be undefined. Please make sure it is defined." >&2;}	9294	which seems to be undefined. Please make sure it is defined" >&2;}
12845		9295
12846	rm -f "$tmp/stdin"	9296	rm -f "$tmp/stdin"
12847	case $ac_file in	9297	case $ac_file in
12848	-) cat "$tmp/out"; rm -f "$tmp/out";;	9298	-) cat "$tmp/out" && rm -f "$tmp/out";;
12849	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9299	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12850	esac	9300	esac \
		9301	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12851	;;	9302	;;
12852	:H)	9303	:H)
12853	#	9304	#
12854	# CONFIG_HEADER	9305	# CONFIG_HEADER
12855	#	9306	#
12856	_ACEOF
12857
12858	# Transform confdefs.h into a sed script `conftest.defines', that
12859	# substitutes the proper values into config.h.in to produce config.h.
12860	rm -f conftest.defines conftest.tail
12861	# First, append a space to every undef/define line, to ease matching.
12862	echo 's/$/ /' >conftest.defines
12863	# Then, protect against being on the right side of a sed subst, or in
12864	# an unquoted here document, in config.status. If some macros were
12865	# called several times there might be several #defines for the same
12866	# symbol, which is useless. But do not sort them, since the last
12867	# AC_DEFINE must be honored.
12868	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12869	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12870	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12871	# PARAMS is the parameter list in the macro definition--in most cases, it's
12872	# just an empty string.
12873	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
12874	ac_dB='\\)[ (].*,\\1define\\2'
12875	ac_dC=' '
12876	ac_dD=' ,'
12877
12878	uniq confdefs.h \|
12879	sed -n '
12880	t rset
12881	:rset
12882	s/^[ ]#[ ]define[ ][ ]*//
12883	t ok
12884	d
12885	:ok
12886	s/[\\&,]/\\&/g
12887	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12888	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12889	' >>conftest.defines
12890
12891	# Remove the space that was appended to ease matching.
12892	# Then replace #undef with comments. This is necessary, for
12893	# example, in the case of _POSIX_SOURCE, which is predefined and required
12894	# on some systems where configure will not decide to define it.
12895	# (The regexp can be short, since the line contains either #define or #undef.)
12896	echo 's/ $//
12897	s,^[ #]u.,/* & */,' >>conftest.defines
12898
12899	# Break up conftest.defines:
12900	ac_max_sed_lines=50
12901
12902	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12903	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12904	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12905	# et cetera.
12906	ac_in='$ac_file_inputs'
12907	ac_out='"$tmp/out1"'
12908	ac_nxt='"$tmp/out2"'
12909
12910	while :
12911	do
12912	# Write a here document:
12913	cat >>$CONFIG_STATUS <<_ACEOF
12914	# First, check the format of the line:
12915	cat >"\$tmp/defines.sed" <<\\CEOF
12916	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
12917	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
12918	b
12919	:def
12920	_ACEOF
12921	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12922	echo 'CEOF
12923	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12924	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12925	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12926	grep . conftest.tail >/dev/null \|\| break
12927	rm -f conftest.defines
12928	mv conftest.tail conftest.defines
12929	done
12930	rm -f conftest.defines conftest.tail
12931
12932	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12933	cat >>$CONFIG_STATUS <<\_ACEOF
12934	if test x"$ac_file" != x-; then	9307	if test x"$ac_file" != x-; then
		9308	{
12935	echo "/* $configure_input */" >"$tmp/config.h"	9309	$as_echo "/* $configure_input */" \
12936	cat "$ac_result" >>"$tmp/config.h"	9310	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9311	} >"$tmp/config.h" \
		9312	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12937	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9313	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12938	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9314	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12939	echo "$as_me: $ac_file is unchanged" >&6;}	9315	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12940	else	9316	else
12941	rm -f $ac_file	9317	rm -f "$ac_file"
12942	mv "$tmp/config.h" $ac_file	9318	mv "$tmp/config.h" "$ac_file" \
		9319	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12943	fi	9320	fi
12944	else	9321	else
12945	echo "/* $configure_input */"	9322	$as_echo "/* $configure_input */" \
12946	cat "$ac_result"	9323	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9324	\|\| as_fn_error $? "could not create -" "$LINENO" 5
12947	fi	9325	fi
12948	rm -f "$tmp/out12"
12949	;;	9326	;;
12950		9327
12951		9328
12952	esac	9329	esac
12953		9330
12954	done # for ac_tag	9331	done # for ac_tag
12955		9332
12956		9333
12957	{ (exit 0); exit 0; }	9334	as_fn_exit 0
12958	_ACEOF	9335	_ACEOF
12959	chmod +x $CONFIG_STATUS
12960	ac_clean_files=$ac_clean_files_save	9336	ac_clean_files=$ac_clean_files_save
		9337
		9338	test $ac_write_fail = 0 \|\|
		9339	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12961		9340
12962		9341
12963	# configure is writing to config.log, and then calls config.status.	9342	# configure is writing to config.log, and then calls config.status.
12964	# config.status does its own redirection, appending to config.log.	9343	# config.status does its own redirection, appending to config.log.
12965	# Unfortunately, on DOS this fails, as config.log is still kept open	9344	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12976	exec 5>/dev/null	9355	exec 5>/dev/null
12977	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9356	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
12978	exec 5>>config.log	9357	exec 5>>config.log
12979	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9358	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
12980	# would make configure fail if this is the last instruction.	9359	# would make configure fail if this is the last instruction.
12981	$ac_cs_success \|\| { (exit 1); exit 1; }	9360	$ac_cs_success \|\| as_fn_exit 1
		9361	fi
		9362	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9363	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9364	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12982	fi	9365	fi
12983		9366
12984		9367
12985	echo "Configuration:	9368	echo "Configuration:
12986		9369
…		…
13002	if test x$RESFALLBACK != x; then	9385	if test x$RESFALLBACK != x; then
13003	echo " resource class fallback: $RESFALLBACK"	9386	echo " resource class fallback: $RESFALLBACK"
13004	fi	9387	fi
13005	echo	9388	echo
13006	echo " embedded perl: $support_perl"	9389	echo " embedded perl: $support_perl"
13007	echo " libafterimage: $support_afterimage"	9390	echo " image library: $image_lib"
13008	echo	9391	echo
13009	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9392	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13010	echo ".----------------------------------------------------------------."	9393	echo ".----------------------------------------------------------------."
13011	echo ". WARNING: --enable-xim was specified however the locale support ."	9394	echo ". WARNING: --enable-xim was specified however the locale support ."
13012	echo ". functions could not be found. ."	9395	echo ". functions could not be found. ."

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Comparing rxvt-unicode/configure (file contents): Revision 1.124 by ayin, Fri Dec 28 14:00:47 2007 UTC vs. Revision 1.150 by root, Sun Dec 18 02:23:11 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.124 by ayin, Fri Dec 28 14:00:47 2007 UTC vs.
Revision 1.150 by root, Sun Dec 18 02:23:11 2011 UTC