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Comparing rxvt-unicode/configure (file contents):
Revision 1.122 by ayin, Tue Dec 11 18:32:08 2007 UTC vs.
Revision 1.154 by root, Thu May 10 22:42:03 2012 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	STARTUP_NOTIFICATION_LIBS
		604	STARTUP_NOTIFICATION_CFLAGS
		605	PIXBUF_LIBS
		606	PIXBUF_CFLAGS
		607	PKG_CONFIG
		608	X_EXTRA_LIBS
		609	X_LIBS
		610	X_PRE_LIBS
		611	X_CFLAGS
		612	XMKMF
		613	TIC
		614	CXXCPP
		615	RXVTNAME
		616	LINKER
		617	EGREP
		618	GREP
		619	CPP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	ac_ct_CXX
		624	CXXFLAGS
		625	CXX
		626	OBJEXT
		627	EXEEXT
		628	ac_ct_CC
		629	CPPFLAGS
		630	LDFLAGS
		631	CFLAGS
		632	CC
		633	DATE
		634	VERSION
		635	host_os
		636	host_vendor
		637	host_cpu
		638	host
		639	build_os
		640	build_vendor
		641	build_cpu
		642	build
		643	target_alias
		644	host_alias
		645	build_alias
		646	LIBS
		647	ECHO_T
		648	ECHO_N
		649	ECHO_C
		650	DEFS
		651	mandir
		652	localedir
		653	libdir
		654	psdir
		655	pdfdir
		656	dvidir
		657	htmldir
		658	infodir
		659	docdir
		660	oldincludedir
		661	includedir
		662	localstatedir
		663	sharedstatedir
		664	sysconfdir
		665	datadir
		666	datarootdir
		667	libexecdir
		668	sbindir
		669	bindir
		670	program_transform_name
		671	prefix
		672	exec_prefix
		673	PACKAGE_URL
		674	PACKAGE_BUGREPORT
		675	PACKAGE_STRING
		676	PACKAGE_VERSION
		677	PACKAGE_TARNAME
		678	PACKAGE_NAME
617	PATH_SEPARATOR	679	PATH_SEPARATOR
618	PACKAGE_NAME	680	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	include_stdint_h
700	include_sys_ioctl_h
701	include_sys_strredir_h
702	LIBOBJS
703	LTLIBOBJS'
704	ac_subst_files=''	681	ac_subst_files=''
		682	ac_user_opts='
		683	enable_option_checking
		684	enable_everything
		685	enable_assert
		686	enable_warnings
		687	enable_256_color
		688	enable_unicode3
		689	enable_combining
		690	enable_xft
		691	enable_font_styles
		692	enable_pixbuf
		693	enable_startup_notification
		694	enable_transparency
		695	enable_fading
		696	enable_rxvt_scroll
		697	enable_next_scroll
		698	enable_xterm_scroll
		699	enable_perl
		700	with_codesets
		701	enable_xim
		702	enable_backspace_key
		703	enable_delete_key
		704	enable_resources
		705	enable_8bitctrls
		706	enable_fallback
		707	with_res_name
		708	with_res_class
		709	with_name
		710	enable_swapscreen
		711	enable_iso14755
		712	enable_frills
		713	enable_keepscrolling
		714	enable_selectionscrolling
		715	enable_mousewheel
		716	enable_slipwheeling
		717	enable_smart_resize
		718	enable_text_blink
		719	enable_pointer_blank
		720	with_term
		721	with_terminfo
		722	with_x
		723	enable_utmp
		724	enable_wtmp
		725	enable_lastlog
		726	'
705	ac_precious_vars='build_alias	727	ac_precious_vars='build_alias
706	host_alias	728	host_alias
707	target_alias	729	target_alias
708	CC	730	CC
709	CFLAGS	731	CFLAGS
…		…
719		741
720		742
721	# Initialize some variables set by options.	743	# Initialize some variables set by options.
722	ac_init_help=	744	ac_init_help=
723	ac_init_version=false	745	ac_init_version=false
		746	ac_unrecognized_opts=
		747	ac_unrecognized_sep=
724	# The variables have the same names as the options, with	748	# The variables have the same names as the options, with
725	# dashes changed to underlines.	749	# dashes changed to underlines.
726	cache_file=/dev/null	750	cache_file=/dev/null
727	exec_prefix=NONE	751	exec_prefix=NONE
728	no_create=	752	no_create=
…		…
774	ac_prev=	798	ac_prev=
775	continue	799	continue
776	fi	800	fi
777		801
778	case $ac_option in	802	case $ac_option in
779	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	803	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		804	*=) ac_optarg= ;;
780	*) ac_optarg=yes ;;	805	*) ac_optarg=yes ;;
781	esac	806	esac
782		807
783	# Accept the important Cygnus configure options, so we can diagnose typos.	808	# Accept the important Cygnus configure options, so we can diagnose typos.
784		809
785	case $ac_dashdash$ac_option in	810	case $ac_dashdash$ac_option in
…		…
817	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	842	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
818	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	843	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
819	datarootdir=$ac_optarg ;;	844	datarootdir=$ac_optarg ;;
820		845
821	-disable-* | --disable-*)	846	-disable-* | --disable-*)
822	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	847	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
823	# Reject names that are not valid shell variable names.	848	# Reject names that are not valid shell variable names.
824	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	849	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
825	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	850	as_fn_error $? "invalid feature name: $ac_useropt"
826	{ (exit 1); exit 1; }; }	851	ac_useropt_orig=$ac_useropt
827	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	852	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		853	case $ac_user_opts in
		854	*"
		855	"enable_$ac_useropt"
		856	"*) ;;
		857	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		858	ac_unrecognized_sep=', ';;
		859	esac
828	eval enable_$ac_feature=no ;;	860	eval enable_$ac_useropt=no ;;
829		861
830	-docdir | --docdir | --docdi | --doc | --do)	862	-docdir | --docdir | --docdi | --doc | --do)
831	ac_prev=docdir ;;	863	ac_prev=docdir ;;
832	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	864	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
833	docdir=$ac_optarg ;;	865	docdir=$ac_optarg ;;
…		…
836	ac_prev=dvidir ;;	868	ac_prev=dvidir ;;
837	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	869	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
838	dvidir=$ac_optarg ;;	870	dvidir=$ac_optarg ;;
839		871
840	-enable-* | --enable-*)	872	-enable-* | --enable-*)
841	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	873	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
842	# Reject names that are not valid shell variable names.	874	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	875	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	876	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	877	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	878	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		879	case $ac_user_opts in
		880	*"
		881	"enable_$ac_useropt"
		882	"*) ;;
		883	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		884	ac_unrecognized_sep=', ';;
		885	esac
847	eval enable_$ac_feature=\$ac_optarg ;;	886	eval enable_$ac_useropt=\$ac_optarg ;;
848		887
849	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	888	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
850	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	889	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
851	| --exec | --exe | --ex)	890	| --exec | --exe | --ex)
852	ac_prev=exec_prefix ;;	891	ac_prev=exec_prefix ;;
…		…
1033		1072
1034	-version | --version | --versio | --versi | --vers | -V)	1073	-version | --version | --versio | --versi | --vers | -V)
1035	ac_init_version=: ;;	1074	ac_init_version=: ;;
1036		1075
1037	-with-* | --with-*)	1076	-with-* | --with-*)
1038	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1077	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1039	# Reject names that are not valid shell variable names.	1078	# Reject names that are not valid shell variable names.
1040	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1079	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1041	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1080	as_fn_error $? "invalid package name: $ac_useropt"
1042	{ (exit 1); exit 1; }; }	1081	ac_useropt_orig=$ac_useropt
1043	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1082	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1083	case $ac_user_opts in
		1084	*"
		1085	"with_$ac_useropt"
		1086	"*) ;;
		1087	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1088	ac_unrecognized_sep=', ';;
		1089	esac
1044	eval with_$ac_package=\$ac_optarg ;;	1090	eval with_$ac_useropt=\$ac_optarg ;;
1045		1091
1046	-without-* | --without-*)	1092	-without-* | --without-*)
1047	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1093	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1048	# Reject names that are not valid shell variable names.	1094	# Reject names that are not valid shell variable names.
1049	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1095	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1050	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1096	as_fn_error $? "invalid package name: $ac_useropt"
1051	{ (exit 1); exit 1; }; }	1097	ac_useropt_orig=$ac_useropt
1052	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1098	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1099	case $ac_user_opts in
		1100	*"
		1101	"with_$ac_useropt"
		1102	"*) ;;
		1103	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1104	ac_unrecognized_sep=', ';;
		1105	esac
1053	eval with_$ac_package=no ;;	1106	eval with_$ac_useropt=no ;;
1054		1107
1055	--x)	1108	--x)
1056	# Obsolete; use --with-x.	1109	# Obsolete; use --with-x.
1057	with_x=yes ;;	1110	with_x=yes ;;
1058		1111
…		…
1068	ac_prev=x_libraries ;;	1121	ac_prev=x_libraries ;;
1069	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1122	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1070	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1123	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1071	x_libraries=$ac_optarg ;;	1124	x_libraries=$ac_optarg ;;
1072		1125
1073	-*) { echo "$as_me: error: unrecognized option: $ac_option	1126	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1074	Try \`$0 --help' for more information." >&2	1127	Try \`$0 --help' for more information"
1075	{ (exit 1); exit 1; }; }
1076	;;	1128	;;
1077		1129
1078	*=*)	1130	*=*)
1079	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1131	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1080	# Reject names that are not valid shell variable names.	1132	# Reject names that are not valid shell variable names.
1081	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1133	case $ac_envvar in #(
		1134	'' | [0-9]* | *[!_$as_cr_alnum]* )
1082	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1135	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1083	{ (exit 1); exit 1; }; }	1136	esac
1084	eval $ac_envvar=\$ac_optarg	1137	eval $ac_envvar=\$ac_optarg
1085	export $ac_envvar ;;	1138	export $ac_envvar ;;
1086		1139
1087	*)	1140	*)
1088	# FIXME: should be removed in autoconf 3.0.	1141	# FIXME: should be removed in autoconf 3.0.
1089	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1142	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1090	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1143	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1091	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1144	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1092	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1145	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1093	;;	1146	;;
1094		1147
1095	esac	1148	esac
1096	done	1149	done
1097		1150
1098	if test -n "$ac_prev"; then	1151	if test -n "$ac_prev"; then
1099	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1152	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1100	{ echo "$as_me: error: missing argument to $ac_option" >&2	1153	as_fn_error $? "missing argument to $ac_option"
1101	{ (exit 1); exit 1; }; }
1102	fi	1154	fi
1103		1155
1104	# Be sure to have absolute directory names.	1156	if test -n "$ac_unrecognized_opts"; then
		1157	case $enable_option_checking in
		1158	no) ;;
		1159	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1160	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1161	esac
		1162	fi
		1163
		1164	# Check all directory arguments for consistency.
1105	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1165	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1106	datadir sysconfdir sharedstatedir localstatedir includedir \	1166	datadir sysconfdir sharedstatedir localstatedir includedir \
1107	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1167	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1108	libdir localedir mandir	1168	libdir localedir mandir
1109	do	1169	do
1110	eval ac_val=\$$ac_var	1170	eval ac_val=\$$ac_var
		1171	# Remove trailing slashes.
		1172	case $ac_val in
		1173	*/ )
		1174	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1175	eval $ac_var=\$ac_val;;
		1176	esac
		1177	# Be sure to have absolute directory names.
1111	case $ac_val in	1178	case $ac_val in
1112	[\\/$]* | ?:[\\/]* ) continue;;	1179	[\\/$]* | ?:[\\/]* ) continue;;
1113	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1180	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1114	esac	1181	esac
1115	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1182	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1116	{ (exit 1); exit 1; }; }
1117	done	1183	done
1118		1184
1119	# There might be people who depend on the old broken behavior: `$host'	1185	# There might be people who depend on the old broken behavior: `$host'
1120	# used to hold the argument of --host etc.	1186	# used to hold the argument of --host etc.
1121	# FIXME: To remove some day.	1187	# FIXME: To remove some day.
…		…
1125		1191
1126	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
1127	if test "x$host_alias" != x; then	1193	if test "x$host_alias" != x; then
1128	if test "x$build_alias" = x; then	1194	if test "x$build_alias" = x; then
1129	cross_compiling=maybe	1195	cross_compiling=maybe
1130	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1196	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1131	If a cross compiler is detected then cross compile mode will be used." >&2	1197	If a cross compiler is detected then cross compile mode will be used" >&2
1132	elif test "x$build_alias" != "x$host_alias"; then	1198	elif test "x$build_alias" != "x$host_alias"; then
1133	cross_compiling=yes	1199	cross_compiling=yes
1134	fi	1200	fi
1135	fi	1201	fi
1136		1202
…		…
1141		1207
1142		1208
1143	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1209	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1144	ac_ls_di=`ls -di .` &&	1210	ac_ls_di=`ls -di .` &&
1145	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1211	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1146	{ echo "$as_me: error: Working directory cannot be determined" >&2	1212	as_fn_error $? "working directory cannot be determined"
1147	{ (exit 1); exit 1; }; }
1148	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1213	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1149	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1214	as_fn_error $? "pwd does not report name of working directory"
1150	{ (exit 1); exit 1; }; }
1151		1215
1152		1216
1153	# Find the source files, if location was not specified.	1217	# Find the source files, if location was not specified.
1154	if test -z "$srcdir"; then	1218	if test -z "$srcdir"; then
1155	ac_srcdir_defaulted=yes	1219	ac_srcdir_defaulted=yes
1156	# Try the directory containing this script, then the parent directory.	1220	# Try the directory containing this script, then the parent directory.
1157	ac_confdir=`$as_dirname -- "$0" ||	1221	ac_confdir=`$as_dirname -- "$as_myself" ||
1158	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1222	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1159	X"$0" : 'X\(//\)[^/]' \| \	1223	X"$as_myself" : 'X\(//\)[^/]' \| \
1160	X"$0" : 'X\(//\)$' \| \	1224	X"$as_myself" : 'X\(//\)$' \| \
1161	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1225	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1162	echo X"$0" |	1226	$as_echo X"$as_myself" |
1163	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1227	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1164	s//\1/	1228	s//\1/
1165	q	1229	q
1166	}	1230	}
1167	/^X\(\/\/\)[^/].*/{	1231	/^X\(\/\/\)[^/].*/{
…		…
1184	else	1248	else
1185	ac_srcdir_defaulted=no	1249	ac_srcdir_defaulted=no
1186	fi	1250	fi
1187	if test ! -r "$srcdir/$ac_unique_file"; then	1251	if test ! -r "$srcdir/$ac_unique_file"; then
1188	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1252	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1189	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1253	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1190	{ (exit 1); exit 1; }; }
1191	fi	1254	fi
1192	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1255	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1193	ac_abs_confdir=`(	1256	ac_abs_confdir=`(
1194	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1257	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1195	{ (exit 1); exit 1; }; }
1196	pwd)`	1258	pwd)`
1197	# When building in place, set srcdir=.	1259	# When building in place, set srcdir=.
1198	if test "$ac_abs_confdir" = "$ac_pwd"; then	1260	if test "$ac_abs_confdir" = "$ac_pwd"; then
1199	srcdir=.	1261	srcdir=.
1200	fi	1262	fi
…		…
1230	Configuration:	1292	Configuration:
1231	-h, --help display this help and exit	1293	-h, --help display this help and exit
1232	--help=short display options specific to this package	1294	--help=short display options specific to this package
1233	--help=recursive display the short help of all the included packages	1295	--help=recursive display the short help of all the included packages
1234	-V, --version display version information and exit	1296	-V, --version display version information and exit
1235	-q, --quiet, --silent do not print \`checking...' messages	1297	-q, --quiet, --silent do not print \`checking ...' messages
1236	--cache-file=FILE cache test results in FILE [disabled]	1298	--cache-file=FILE cache test results in FILE [disabled]
1237	-C, --config-cache alias for \`--cache-file=config.cache'	1299	-C, --config-cache alias for \`--cache-file=config.cache'
1238	-n, --no-create do not create output files	1300	-n, --no-create do not create output files
1239	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1301	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1240		1302
1241	Installation directories:	1303	Installation directories:
1242	--prefix=PREFIX install architecture-independent files in PREFIX	1304	--prefix=PREFIX install architecture-independent files in PREFIX
1243	[$ac_default_prefix]	1305	[$ac_default_prefix]
1244	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1306	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1245	[PREFIX]	1307	[PREFIX]
1246		1308
1247	By default, \`make install' will install all the files in	1309	By default, \`make install' will install all the files in
1248	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1310	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1249	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1311	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1250	for instance \`--prefix=\$HOME'.	1312	for instance \`--prefix=\$HOME'.
1251		1313
1252	For better control, use the options below.	1314	For better control, use the options below.
1253		1315
1254	Fine tuning of the installation directories:	1316	Fine tuning of the installation directories:
1255	--bindir=DIR user executables [EPREFIX/bin]	1317	--bindir=DIR user executables [EPREFIX/bin]
1256	--sbindir=DIR system admin executables [EPREFIX/sbin]	1318	--sbindir=DIR system admin executables [EPREFIX/sbin]
1257	--libexecdir=DIR program executables [EPREFIX/libexec]	1319	--libexecdir=DIR program executables [EPREFIX/libexec]
1258	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1320	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1259	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1321	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1260	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1322	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1261	--libdir=DIR object code libraries [EPREFIX/lib]	1323	--libdir=DIR object code libraries [EPREFIX/lib]
1262	--includedir=DIR C header files [PREFIX/include]	1324	--includedir=DIR C header files [PREFIX/include]
1263	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1325	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1264	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1326	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1265	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1327	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1266	--infodir=DIR info documentation [DATAROOTDIR/info]	1328	--infodir=DIR info documentation [DATAROOTDIR/info]
1267	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1329	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1268	--mandir=DIR man documentation [DATAROOTDIR/man]	1330	--mandir=DIR man documentation [DATAROOTDIR/man]
1269	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1331	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1270	--htmldir=DIR html documentation [DOCDIR]	1332	--htmldir=DIR html documentation [DOCDIR]
1271	--dvidir=DIR dvi documentation [DOCDIR]	1333	--dvidir=DIR dvi documentation [DOCDIR]
1272	--pdfdir=DIR pdf documentation [DOCDIR]	1334	--pdfdir=DIR pdf documentation [DOCDIR]
1273	--psdir=DIR ps documentation [DOCDIR]	1335	--psdir=DIR ps documentation [DOCDIR]
1274	_ACEOF	1336	_ACEOF
1275		1337
1276	cat <<\_ACEOF	1338	cat <<\_ACEOF
1277		1339
1278	X features:	1340	X features:
1279	--x-includes=DIR X include files are in DIR	1341	--x-includes=DIR X include files are in DIR
1280	--x-libraries=DIR X library files are in DIR	1342	--x-libraries=DIR X library files are in DIR
1281		1343
1282	Program names:
1283	--program-prefix=PREFIX prepend PREFIX to installed program names
1284	--program-suffix=SUFFIX append SUFFIX to installed program names
1285	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1286
1287	System types:	1344	System types:
1288	--build=BUILD configure for building on BUILD [guessed]	1345	--build=BUILD configure for building on BUILD [guessed]
1289	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1346	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1290	_ACEOF	1347	_ACEOF
1291	fi	1348	fi
…		…
1293	if test -n "$ac_init_help"; then	1350	if test -n "$ac_init_help"; then
1294		1351
1295	cat <<\_ACEOF	1352	cat <<\_ACEOF
1296		1353
1297	Optional Features:	1354	Optional Features:
		1355	--disable-option-checking ignore unrecognized --enable/--with options
1298	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1356	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1299	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1357	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1300	--enable-everything enable standard non-multichoice features	1358	--enable-everything enable standard non-multichoice features
1301	NOTE: this option is order dependent	1359	NOTE: this option is order dependent
		1360	--enable-assert enable assertions
1302	--enable-warnings turn on g++ warnings	1361	--enable-warnings turn on g++ warnings
		1362	--enable-256-color enable 256-color support
1303	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1363	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1304	--enable-combining enable composition of base and combining characters	1364	--enable-combining enable composition of base and combining characters
1305	--enable-xft enable xft support on systems that have it	1365	--enable-xft enable xft support on systems that have it
1306	--enable-font-styles enable bold and italic support	1366	--enable-font-styles enable bold and italic support
1307	--enable-afterimage enable integration with libAfterImage for background images	1367	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1368	--enable-startup-notification enable freedesktop startup notification support
1308	--enable-transparency enable transparent backgrounds	1369	--enable-transparency enable transparent backgrounds
1309	--enable-fading enable colors fading when off focus	1370	--enable-fading enable colors fading when off focus
1310	--enable-rxvt-scroll enable rxvt style scrollbar	1371	--enable-rxvt-scroll enable rxvt style scrollbar
1311	--enable-next-scroll enable NeXT style scrollbar	1372	--enable-next-scroll enable NeXT style scrollbar
1312	--enable-xterm-scroll enable Xterm style scrollbar	1373	--enable-xterm-scroll enable Xterm style scrollbar
1313	--enable-plain-scroll enable plain style scrollbar
1314	--enable-perl enable embedded perl interpreter	1374	--enable-perl enable embedded perl interpreter
1315	--enable-xim XIM (X Input Method) protocol support	1375	--enable-xim XIM (X Input Method) protocol support
1316	--disable-backspace-key disable handling of the backspace key	1376	--disable-backspace-key disable handling of the backspace key
1317	--disable-delete-key disable handling of the delete key	1377	--disable-delete-key disable handling of the delete key
1318	--disable-resources disable all resource checking	1378	--disable-resources disable all resource checking
…		…
1325	--enable-selectionscrolling enable scrolling during selections	1385	--enable-selectionscrolling enable scrolling during selections
1326	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1386	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1327	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1387	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1328	--enable-smart-resize enable smart growth/shrink behaviour	1388	--enable-smart-resize enable smart growth/shrink behaviour
1329	--enable-text-blink enable blinking text	1389	--enable-text-blink enable blinking text
1330	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1390	--enable-pointer-blank enable pointer blanking when typing or inactive
1331	--enable-utmp enable utmp (utmpx) support	1391	--enable-utmp enable utmp (utmpx) support
1332	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1392	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1333	--enable-lastlog enable lastlog support (requires --enable-utmp)	1393	--enable-lastlog enable lastlog support (requires --enable-utmp)
1334		1394
1335	Optional Packages:	1395	Optional Packages:
1336	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1396	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1337	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1397	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1338	--with-afterimage-config=DIR use libAfterImage config script in DIR
1339	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1398	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1340	--with-res-name=NAME use this as default resource name (default: urxvt)	1399	--with-res-name=NAME use this as default resource name (default: urxvt)
1341	--with-res-class=CLASS use this as the resource class (default: URxvt)	1400	--with-res-class=CLASS use this as the resource class (default: URxvt)
1342	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1401	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1343	--with-term=NAME set the terminal to NAME (default: rxvt)	1402	--with-term=NAME set the terminal to NAME (default: rxvt)
…		…
1348	CC C compiler command	1407	CC C compiler command
1349	CFLAGS C compiler flags	1408	CFLAGS C compiler flags
1350	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1409	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1351	nonstandard directory <lib dir>	1410	nonstandard directory <lib dir>
1352	LIBS libraries to pass to the linker, e.g. -l<library>	1411	LIBS libraries to pass to the linker, e.g. -l<library>
1353	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1412	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1354	you have headers in a nonstandard directory <include dir>	1413	you have headers in a nonstandard directory <include dir>
1355	CXX C++ compiler command	1414	CXX C++ compiler command
1356	CXXFLAGS C++ compiler flags	1415	CXXFLAGS C++ compiler flags
1357	CPP C preprocessor	1416	CPP C preprocessor
1358	CXXCPP C++ preprocessor	1417	CXXCPP C++ preprocessor
1359	XMKMF Path to xmkmf, Makefile generator for X Window System	1418	XMKMF Path to xmkmf, Makefile generator for X Window System
1360		1419
1361	Use these variables to override the choices made by `configure' or to help	1420	Use these variables to override the choices made by `configure' or to help
1362	it to find libraries and programs with nonstandard names/locations.	1421	it to find libraries and programs with nonstandard names/locations.
1363		1422
		1423	Report bugs to the package provider.
1364	_ACEOF	1424	_ACEOF
1365	ac_status=$?	1425	ac_status=$?
1366	fi	1426	fi
1367		1427
1368	if test "$ac_init_help" = "recursive"; then	1428	if test "$ac_init_help" = "recursive"; then
1369	# If there are subdirs, report their specific --help.	1429	# If there are subdirs, report their specific --help.
1370	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1430	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1371	test -d "$ac_dir" || continue	1431	test -d "$ac_dir" ||
		1432	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1433	continue
1372	ac_builddir=.	1434	ac_builddir=.
1373		1435
1374	case "$ac_dir" in	1436	case "$ac_dir" in
1375	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1437	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1376	*)	1438	*)
1377	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1439	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1378	# A ".." for each directory in $ac_dir_suffix.	1440	# A ".." for each directory in $ac_dir_suffix.
1379	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1441	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1380	case $ac_top_builddir_sub in	1442	case $ac_top_builddir_sub in
1381	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1443	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1382	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1444	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1383	esac ;;	1445	esac ;;
1384	esac	1446	esac
…		…
1410	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1472	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1411	elif test -f "$ac_srcdir/configure"; then	1473	elif test -f "$ac_srcdir/configure"; then
1412	echo &&	1474	echo &&
1413	$SHELL "$ac_srcdir/configure" --help=recursive	1475	$SHELL "$ac_srcdir/configure" --help=recursive
1414	else	1476	else
1415	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1477	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1416	fi || ac_status=$?	1478	fi || ac_status=$?
1417	cd "$ac_pwd" || { ac_status=$?; break; }	1479	cd "$ac_pwd" || { ac_status=$?; break; }
1418	done	1480	done
1419	fi	1481	fi
1420		1482
1421	test -n "$ac_init_help" && exit $ac_status	1483	test -n "$ac_init_help" && exit $ac_status
1422	if $ac_init_version; then	1484	if $ac_init_version; then
1423	cat <<\_ACEOF	1485	cat <<\_ACEOF
1424	configure	1486	configure
1425	generated by GNU Autoconf 2.61	1487	generated by GNU Autoconf 2.67
1426		1488
1427	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1489	Copyright (C) 2010 Free Software Foundation, Inc.
1428	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1429	This configure script is free software; the Free Software Foundation	1490	This configure script is free software; the Free Software Foundation
1430	gives unlimited permission to copy, distribute and modify it.	1491	gives unlimited permission to copy, distribute and modify it.
1431	_ACEOF	1492	_ACEOF
1432	exit	1493	exit
1433	fi	1494	fi
		1495
		1496	## ------------------------ ##
		1497	## Autoconf initialization. ##
		1498	## ------------------------ ##
		1499
		1500	# ac_fn_c_try_compile LINENO
		1501	# --------------------------
		1502	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1503	ac_fn_c_try_compile ()
		1504	{
		1505	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1506	rm -f conftest.$ac_objext
		1507	if { { ac_try="$ac_compile"
		1508	case "(($ac_try" in
		1509	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1510	*) ac_try_echo=$ac_try;;
		1511	esac
		1512	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1513	$as_echo "$ac_try_echo"; } >&5
		1514	(eval "$ac_compile") 2>conftest.err
		1515	ac_status=$?
		1516	if test -s conftest.err; then
		1517	grep -v '^ *+' conftest.err >conftest.er1
		1518	cat conftest.er1 >&5
		1519	mv -f conftest.er1 conftest.err
		1520	fi
		1521	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1522	test $ac_status = 0; } && {
		1523	test -z "$ac_c_werror_flag" ||
		1524	test ! -s conftest.err
		1525	} && test -s conftest.$ac_objext; then :
		1526	ac_retval=0
		1527	else
		1528	$as_echo "$as_me: failed program was:" >&5
		1529	sed 's/^/| /' conftest.$ac_ext >&5
		1530
		1531	ac_retval=1
		1532	fi
		1533	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1534	as_fn_set_status $ac_retval
		1535
		1536	} # ac_fn_c_try_compile
		1537
		1538	# ac_fn_cxx_try_compile LINENO
		1539	# ----------------------------
		1540	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1541	ac_fn_cxx_try_compile ()
		1542	{
		1543	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1544	rm -f conftest.$ac_objext
		1545	if { { ac_try="$ac_compile"
		1546	case "(($ac_try" in
		1547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1548	*) ac_try_echo=$ac_try;;
		1549	esac
		1550	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1551	$as_echo "$ac_try_echo"; } >&5
		1552	(eval "$ac_compile") 2>conftest.err
		1553	ac_status=$?
		1554	if test -s conftest.err; then
		1555	grep -v '^ *+' conftest.err >conftest.er1
		1556	cat conftest.er1 >&5
		1557	mv -f conftest.er1 conftest.err
		1558	fi
		1559	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1560	test $ac_status = 0; } && {
		1561	test -z "$ac_cxx_werror_flag" ||
		1562	test ! -s conftest.err
		1563	} && test -s conftest.$ac_objext; then :
		1564	ac_retval=0
		1565	else
		1566	$as_echo "$as_me: failed program was:" >&5
		1567	sed 's/^/| /' conftest.$ac_ext >&5
		1568
		1569	ac_retval=1
		1570	fi
		1571	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1572	as_fn_set_status $ac_retval
		1573
		1574	} # ac_fn_cxx_try_compile
		1575
		1576	# ac_fn_c_try_cpp LINENO
		1577	# ----------------------
		1578	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1579	ac_fn_c_try_cpp ()
		1580	{
		1581	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1582	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1583	case "(($ac_try" in
		1584	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1585	*) ac_try_echo=$ac_try;;
		1586	esac
		1587	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1588	$as_echo "$ac_try_echo"; } >&5
		1589	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1590	ac_status=$?
		1591	if test -s conftest.err; then
		1592	grep -v '^ *+' conftest.err >conftest.er1
		1593	cat conftest.er1 >&5
		1594	mv -f conftest.er1 conftest.err
		1595	fi
		1596	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1597	test $ac_status = 0; } > conftest.i && {
		1598	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1599	test ! -s conftest.err
		1600	}; then :
		1601	ac_retval=0
		1602	else
		1603	$as_echo "$as_me: failed program was:" >&5
		1604	sed 's/^/| /' conftest.$ac_ext >&5
		1605
		1606	ac_retval=1
		1607	fi
		1608	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1609	as_fn_set_status $ac_retval
		1610
		1611	} # ac_fn_c_try_cpp
		1612
		1613	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1614	# -------------------------------------------------------
		1615	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1616	# the include files in INCLUDES and setting the cache variable VAR
		1617	# accordingly.
		1618	ac_fn_c_check_header_mongrel ()
		1619	{
		1620	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1621	if eval "test \"\${$3+set}\"" = set; then :
		1622	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1623	$as_echo_n "checking for $2... " >&6; }
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	$as_echo_n "(cached) " >&6
		1626	fi
		1627	eval ac_res=\$$3
		1628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1629	$as_echo "$ac_res" >&6; }
		1630	else
		1631	# Is the header compilable?
		1632	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1633	$as_echo_n "checking $2 usability... " >&6; }
		1634	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1635	/* end confdefs.h. */
		1636	$4
		1637	#include <$2>
		1638	_ACEOF
		1639	if ac_fn_c_try_compile "$LINENO"; then :
		1640	ac_header_compiler=yes
		1641	else
		1642	ac_header_compiler=no
		1643	fi
		1644	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1645	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1646	$as_echo "$ac_header_compiler" >&6; }
		1647
		1648	# Is the header present?
		1649	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1650	$as_echo_n "checking $2 presence... " >&6; }
		1651	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1652	/* end confdefs.h. */
		1653	#include <$2>
		1654	_ACEOF
		1655	if ac_fn_c_try_cpp "$LINENO"; then :
		1656	ac_header_preproc=yes
		1657	else
		1658	ac_header_preproc=no
		1659	fi
		1660	rm -f conftest.err conftest.i conftest.$ac_ext
		1661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1662	$as_echo "$ac_header_preproc" >&6; }
		1663
		1664	# So? What about this header?
		1665	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1666	yes:no: )
		1667	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1668	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1670	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1671	;;
		1672	no:yes:* )
		1673	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1674	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1676	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1678	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1680	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1682	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1683	;;
		1684	esac
		1685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1686	$as_echo_n "checking for $2... " >&6; }
		1687	if eval "test \"\${$3+set}\"" = set; then :
		1688	$as_echo_n "(cached) " >&6
		1689	else
		1690	eval "$3=\$ac_header_compiler"
		1691	fi
		1692	eval ac_res=\$$3
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1694	$as_echo "$ac_res" >&6; }
		1695	fi
		1696	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1697
		1698	} # ac_fn_c_check_header_mongrel
		1699
		1700	# ac_fn_c_try_run LINENO
		1701	# ----------------------
		1702	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1703	# that executables *can* be run.
		1704	ac_fn_c_try_run ()
		1705	{
		1706	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1707	if { { ac_try="$ac_link"
		1708	case "(($ac_try" in
		1709	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1710	*) ac_try_echo=$ac_try;;
		1711	esac
		1712	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1713	$as_echo "$ac_try_echo"; } >&5
		1714	(eval "$ac_link") 2>&5
		1715	ac_status=$?
		1716	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1717	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1718	{ { case "(($ac_try" in
		1719	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1720	*) ac_try_echo=$ac_try;;
		1721	esac
		1722	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1723	$as_echo "$ac_try_echo"; } >&5
		1724	(eval "$ac_try") 2>&5
		1725	ac_status=$?
		1726	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1727	test $ac_status = 0; }; }; then :
		1728	ac_retval=0
		1729	else
		1730	$as_echo "$as_me: program exited with status $ac_status" >&5
		1731	$as_echo "$as_me: failed program was:" >&5
		1732	sed 's/^/| /' conftest.$ac_ext >&5
		1733
		1734	ac_retval=$ac_status
		1735	fi
		1736	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1737	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1738	as_fn_set_status $ac_retval
		1739
		1740	} # ac_fn_c_try_run
		1741
		1742	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1743	# -------------------------------------------------------
		1744	# Tests whether HEADER exists and can be compiled using the include files in
		1745	# INCLUDES, setting the cache variable VAR accordingly.
		1746	ac_fn_c_check_header_compile ()
		1747	{
		1748	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1749	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1750	$as_echo_n "checking for $2... " >&6; }
		1751	if eval "test \"\${$3+set}\"" = set; then :
		1752	$as_echo_n "(cached) " >&6
		1753	else
		1754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1755	/* end confdefs.h. */
		1756	$4
		1757	#include <$2>
		1758	_ACEOF
		1759	if ac_fn_c_try_compile "$LINENO"; then :
		1760	eval "$3=yes"
		1761	else
		1762	eval "$3=no"
		1763	fi
		1764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1765	fi
		1766	eval ac_res=\$$3
		1767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1768	$as_echo "$ac_res" >&6; }
		1769	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1770
		1771	} # ac_fn_c_check_header_compile
		1772
		1773	# ac_fn_c_try_link LINENO
		1774	# -----------------------
		1775	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1776	ac_fn_c_try_link ()
		1777	{
		1778	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1779	rm -f conftest.$ac_objext conftest$ac_exeext
		1780	if { { ac_try="$ac_link"
		1781	case "(($ac_try" in
		1782	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1783	*) ac_try_echo=$ac_try;;
		1784	esac
		1785	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1786	$as_echo "$ac_try_echo"; } >&5
		1787	(eval "$ac_link") 2>conftest.err
		1788	ac_status=$?
		1789	if test -s conftest.err; then
		1790	grep -v '^ *+' conftest.err >conftest.er1
		1791	cat conftest.er1 >&5
		1792	mv -f conftest.er1 conftest.err
		1793	fi
		1794	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1795	test $ac_status = 0; } && {
		1796	test -z "$ac_c_werror_flag" ||
		1797	test ! -s conftest.err
		1798	} && test -s conftest$ac_exeext && {
		1799	test "$cross_compiling" = yes ||
		1800	$as_test_x conftest$ac_exeext
		1801	}; then :
		1802	ac_retval=0
		1803	else
		1804	$as_echo "$as_me: failed program was:" >&5
		1805	sed 's/^/| /' conftest.$ac_ext >&5
		1806
		1807	ac_retval=1
		1808	fi
		1809	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1810	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1811	# interfere with the next link command; also delete a directory that is
		1812	# left behind by Apple's compiler. We do this before executing the actions.
		1813	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1814	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1815	as_fn_set_status $ac_retval
		1816
		1817	} # ac_fn_c_try_link
		1818
		1819	# ac_fn_cxx_try_link LINENO
		1820	# -------------------------
		1821	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1822	ac_fn_cxx_try_link ()
		1823	{
		1824	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1825	rm -f conftest.$ac_objext conftest$ac_exeext
		1826	if { { ac_try="$ac_link"
		1827	case "(($ac_try" in
		1828	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1829	*) ac_try_echo=$ac_try;;
		1830	esac
		1831	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1832	$as_echo "$ac_try_echo"; } >&5
		1833	(eval "$ac_link") 2>conftest.err
		1834	ac_status=$?
		1835	if test -s conftest.err; then
		1836	grep -v '^ *+' conftest.err >conftest.er1
		1837	cat conftest.er1 >&5
		1838	mv -f conftest.er1 conftest.err
		1839	fi
		1840	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1841	test $ac_status = 0; } && {
		1842	test -z "$ac_cxx_werror_flag" ||
		1843	test ! -s conftest.err
		1844	} && test -s conftest$ac_exeext && {
		1845	test "$cross_compiling" = yes ||
		1846	$as_test_x conftest$ac_exeext
		1847	}; then :
		1848	ac_retval=0
		1849	else
		1850	$as_echo "$as_me: failed program was:" >&5
		1851	sed 's/^/| /' conftest.$ac_ext >&5
		1852
		1853	ac_retval=1
		1854	fi
		1855	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1856	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1857	# interfere with the next link command; also delete a directory that is
		1858	# left behind by Apple's compiler. We do this before executing the actions.
		1859	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1860	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1861	as_fn_set_status $ac_retval
		1862
		1863	} # ac_fn_cxx_try_link
		1864
		1865	# ac_fn_cxx_try_cpp LINENO
		1866	# ------------------------
		1867	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1868	ac_fn_cxx_try_cpp ()
		1869	{
		1870	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1871	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1872	case "(($ac_try" in
		1873	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1874	*) ac_try_echo=$ac_try;;
		1875	esac
		1876	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1877	$as_echo "$ac_try_echo"; } >&5
		1878	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1879	ac_status=$?
		1880	if test -s conftest.err; then
		1881	grep -v '^ *+' conftest.err >conftest.er1
		1882	cat conftest.er1 >&5
		1883	mv -f conftest.er1 conftest.err
		1884	fi
		1885	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1886	test $ac_status = 0; } > conftest.i && {
		1887	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1888	test ! -s conftest.err
		1889	}; then :
		1890	ac_retval=0
		1891	else
		1892	$as_echo "$as_me: failed program was:" >&5
		1893	sed 's/^/| /' conftest.$ac_ext >&5
		1894
		1895	ac_retval=1
		1896	fi
		1897	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1898	as_fn_set_status $ac_retval
		1899
		1900	} # ac_fn_cxx_try_cpp
		1901
		1902	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1903	# ---------------------------------------------------------
		1904	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1905	# the include files in INCLUDES and setting the cache variable VAR
		1906	# accordingly.
		1907	ac_fn_cxx_check_header_mongrel ()
		1908	{
		1909	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1910	if eval "test \"\${$3+set}\"" = set; then :
		1911	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1912	$as_echo_n "checking for $2... " >&6; }
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	$as_echo_n "(cached) " >&6
		1915	fi
		1916	eval ac_res=\$$3
		1917	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1918	$as_echo "$ac_res" >&6; }
		1919	else
		1920	# Is the header compilable?
		1921	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1922	$as_echo_n "checking $2 usability... " >&6; }
		1923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1924	/* end confdefs.h. */
		1925	$4
		1926	#include <$2>
		1927	_ACEOF
		1928	if ac_fn_cxx_try_compile "$LINENO"; then :
		1929	ac_header_compiler=yes
		1930	else
		1931	ac_header_compiler=no
		1932	fi
		1933	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1934	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1935	$as_echo "$ac_header_compiler" >&6; }
		1936
		1937	# Is the header present?
		1938	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1939	$as_echo_n "checking $2 presence... " >&6; }
		1940	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1941	/* end confdefs.h. */
		1942	#include <$2>
		1943	_ACEOF
		1944	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1945	ac_header_preproc=yes
		1946	else
		1947	ac_header_preproc=no
		1948	fi
		1949	rm -f conftest.err conftest.i conftest.$ac_ext
		1950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1951	$as_echo "$ac_header_preproc" >&6; }
		1952
		1953	# So? What about this header?
		1954	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1955	yes:no: )
		1956	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1957	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1959	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1960	;;
		1961	no:yes:* )
		1962	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1963	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1965	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1967	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1969	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1971	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1972	;;
		1973	esac
		1974	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1975	$as_echo_n "checking for $2... " >&6; }
		1976	if eval "test \"\${$3+set}\"" = set; then :
		1977	$as_echo_n "(cached) " >&6
		1978	else
		1979	eval "$3=\$ac_header_compiler"
		1980	fi
		1981	eval ac_res=\$$3
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1983	$as_echo "$ac_res" >&6; }
		1984	fi
		1985	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1986
		1987	} # ac_fn_cxx_check_header_mongrel
		1988
		1989	# ac_fn_cxx_check_func LINENO FUNC VAR
		1990	# ------------------------------------
		1991	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1992	ac_fn_cxx_check_func ()
		1993	{
		1994	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1996	$as_echo_n "checking for $2... " >&6; }
		1997	if eval "test \"\${$3+set}\"" = set; then :
		1998	$as_echo_n "(cached) " >&6
		1999	else
		2000	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2001	/* end confdefs.h. */
		2002	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2003	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2004	#define $2 innocuous_$2
		2005
		2006	/* System header to define __stub macros and hopefully few prototypes,
		2007	which can conflict with char $2 (); below.
		2008	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2009	<limits.h> exists even on freestanding compilers. */
		2010
		2011	#ifdef __STDC__
		2012	# include <limits.h>
		2013	#else
		2014	# include <assert.h>
		2015	#endif
		2016
		2017	#undef $2
		2018
		2019	/* Override any GCC internal prototype to avoid an error.
		2020	Use char because int might match the return type of a GCC
		2021	builtin and then its argument prototype would still apply. */
		2022	#ifdef __cplusplus
		2023	extern "C"
		2024	#endif
		2025	char $2 ();
		2026	/* The GNU C library defines this for functions which it implements
		2027	to always fail with ENOSYS. Some functions are actually named
		2028	something starting with __ and the normal name is an alias. */
		2029	#if defined __stub_$2 || defined __stub___$2
		2030	choke me
		2031	#endif
		2032
		2033	int
		2034	main ()
		2035	{
		2036	return $2 ();
		2037	;
		2038	return 0;
		2039	}
		2040	_ACEOF
		2041	if ac_fn_cxx_try_link "$LINENO"; then :
		2042	eval "$3=yes"
		2043	else
		2044	eval "$3=no"
		2045	fi
		2046	rm -f core conftest.err conftest.$ac_objext \
		2047	conftest$ac_exeext conftest.$ac_ext
		2048	fi
		2049	eval ac_res=\$$3
		2050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2051	$as_echo "$ac_res" >&6; }
		2052	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2053
		2054	} # ac_fn_cxx_check_func
		2055
		2056	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2057	# ---------------------------------------------
		2058	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2059	# variable VAR accordingly.
		2060	ac_fn_cxx_check_type ()
		2061	{
		2062	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2063	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2064	$as_echo_n "checking for $2... " >&6; }
		2065	if eval "test \"\${$3+set}\"" = set; then :
		2066	$as_echo_n "(cached) " >&6
		2067	else
		2068	eval "$3=no"
		2069	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2070	/* end confdefs.h. */
		2071	$4
		2072	int
		2073	main ()
		2074	{
		2075	if (sizeof ($2))
		2076	return 0;
		2077	;
		2078	return 0;
		2079	}
		2080	_ACEOF
		2081	if ac_fn_cxx_try_compile "$LINENO"; then :
		2082	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2083	/* end confdefs.h. */
		2084	$4
		2085	int
		2086	main ()
		2087	{
		2088	if (sizeof (($2)))
		2089	return 0;
		2090	;
		2091	return 0;
		2092	}
		2093	_ACEOF
		2094	if ac_fn_cxx_try_compile "$LINENO"; then :
		2095
		2096	else
		2097	eval "$3=yes"
		2098	fi
		2099	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	eval ac_res=\$$3
		2104	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2105	$as_echo "$ac_res" >&6; }
		2106	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2107
		2108	} # ac_fn_cxx_check_type
		2109
		2110	# ac_fn_c_find_intX_t LINENO BITS VAR
		2111	# -----------------------------------
		2112	# Finds a signed integer type with width BITS, setting cache variable VAR
		2113	# accordingly.
		2114	ac_fn_c_find_intX_t ()
		2115	{
		2116	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2117	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2118	$as_echo_n "checking for int$2_t... " >&6; }
		2119	if eval "test \"\${$3+set}\"" = set; then :
		2120	$as_echo_n "(cached) " >&6
		2121	else
		2122	eval "$3=no"
		2123	# Order is important - never check a type that is potentially smaller
		2124	# than half of the expected target width.
		2125	for ac_type in int$2_t 'int' 'long int' \
		2126	'long long int' 'short int' 'signed char'; do
		2127	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2128	/* end confdefs.h. */
		2129	$ac_includes_default
		2130	enum { N = $2 / 2 - 1 };
		2131	int
		2132	main ()
		2133	{
		2134	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2135	test_array [0] = 0
		2136
		2137	;
		2138	return 0;
		2139	}
		2140	_ACEOF
		2141	if ac_fn_cxx_try_compile "$LINENO"; then :
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2150	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2151	test_array [0] = 0
		2152
		2153	;
		2154	return 0;
		2155	}
		2156	_ACEOF
		2157	if ac_fn_cxx_try_compile "$LINENO"; then :
		2158
		2159	else
		2160	case $ac_type in #(
		2161	int$2_t) :
		2162	eval "$3=yes" ;; #(
		2163	*) :
		2164	eval "$3=\$ac_type" ;;
		2165	esac
		2166	fi
		2167	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	if eval test \"x\$"$3"\" = x"no"; then :
		2171
		2172	else
		2173	break
		2174	fi
		2175	done
		2176	fi
		2177	eval ac_res=\$$3
		2178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2179	$as_echo "$ac_res" >&6; }
		2180	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2181
		2182	} # ac_fn_c_find_intX_t
		2183
		2184	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2185	# ------------------------------------
		2186	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2187	# accordingly.
		2188	ac_fn_c_find_uintX_t ()
		2189	{
		2190	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2192	$as_echo_n "checking for uint$2_t... " >&6; }
		2193	if eval "test \"\${$3+set}\"" = set; then :
		2194	$as_echo_n "(cached) " >&6
		2195	else
		2196	eval "$3=no"
		2197	# Order is important - never check a type that is potentially smaller
		2198	# than half of the expected target width.
		2199	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2200	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2202	/* end confdefs.h. */
		2203	$ac_includes_default
		2204	int
		2205	main ()
		2206	{
		2207	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2208	test_array [0] = 0
		2209
		2210	;
		2211	return 0;
		2212	}
		2213	_ACEOF
		2214	if ac_fn_cxx_try_compile "$LINENO"; then :
		2215	case $ac_type in #(
		2216	uint$2_t) :
		2217	eval "$3=yes" ;; #(
		2218	*) :
		2219	eval "$3=\$ac_type" ;;
		2220	esac
		2221	fi
		2222	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2223	if eval test \"x\$"$3"\" = x"no"; then :
		2224
		2225	else
		2226	break
		2227	fi
		2228	done
		2229	fi
		2230	eval ac_res=\$$3
		2231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2232	$as_echo "$ac_res" >&6; }
		2233	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2234
		2235	} # ac_fn_c_find_uintX_t
		2236
		2237	# ac_fn_cxx_try_run LINENO
		2238	# ------------------------
		2239	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2240	# that executables *can* be run.
		2241	ac_fn_cxx_try_run ()
		2242	{
		2243	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2244	if { { ac_try="$ac_link"
		2245	case "(($ac_try" in
		2246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2247	*) ac_try_echo=$ac_try;;
		2248	esac
		2249	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2250	$as_echo "$ac_try_echo"; } >&5
		2251	(eval "$ac_link") 2>&5
		2252	ac_status=$?
		2253	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2254	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2255	{ { case "(($ac_try" in
		2256	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2257	*) ac_try_echo=$ac_try;;
		2258	esac
		2259	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2260	$as_echo "$ac_try_echo"; } >&5
		2261	(eval "$ac_try") 2>&5
		2262	ac_status=$?
		2263	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2264	test $ac_status = 0; }; }; then :
		2265	ac_retval=0
		2266	else
		2267	$as_echo "$as_me: program exited with status $ac_status" >&5
		2268	$as_echo "$as_me: failed program was:" >&5
		2269	sed 's/^/| /' conftest.$ac_ext >&5
		2270
		2271	ac_retval=$ac_status
		2272	fi
		2273	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2274	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2275	as_fn_set_status $ac_retval
		2276
		2277	} # ac_fn_cxx_try_run
1434	cat >config.log <<_ACEOF	2278	cat >config.log <<_ACEOF
1435	This file contains any messages produced by compilers while	2279	This file contains any messages produced by compilers while
1436	running configure, to aid debugging if configure makes a mistake.	2280	running configure, to aid debugging if configure makes a mistake.
1437		2281
1438	It was created by $as_me, which was	2282	It was created by $as_me, which was
1439	generated by GNU Autoconf 2.61. Invocation command line was	2283	generated by GNU Autoconf 2.67. Invocation command line was
1440		2284
1441	$ $0 $@	2285	$ $0 $@
1442		2286
1443	_ACEOF	2287	_ACEOF
1444	exec 5>>config.log	2288	exec 5>>config.log
…		…
1470	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2314	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1471	for as_dir in $PATH	2315	for as_dir in $PATH
1472	do	2316	do
1473	IFS=$as_save_IFS	2317	IFS=$as_save_IFS
1474	test -z "$as_dir" && as_dir=.	2318	test -z "$as_dir" && as_dir=.
1475	echo "PATH: $as_dir"	2319	$as_echo "PATH: $as_dir"
1476	done	2320	done
1477	IFS=$as_save_IFS	2321	IFS=$as_save_IFS
1478		2322
1479	} >&5	2323	} >&5
1480		2324
1481	cat >&5 <<_ACEOF	2325	cat >&5 <<_ACEOF
…		…
1505	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2349	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1506	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2350	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1507	| -silent | --silent | --silen | --sile | --sil)	2351	| -silent | --silent | --silen | --sile | --sil)
1508	continue ;;	2352	continue ;;
1509	*\'*)	2353	*\'*)
1510	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2354	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1511	esac	2355	esac
1512	case $ac_pass in	2356	case $ac_pass in
1513	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2357	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1514	2)	2358	2)
1515	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2359	as_fn_append ac_configure_args1 " '$ac_arg'"
1516	if test $ac_must_keep_next = true; then	2360	if test $ac_must_keep_next = true; then
1517	ac_must_keep_next=false # Got value, back to normal.	2361	ac_must_keep_next=false # Got value, back to normal.
1518	else	2362	else
1519	case $ac_arg in	2363	case $ac_arg in
1520	*=* | --config-cache | -C | -disable-* | --disable-* \	2364	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1526	esac	2370	esac
1527	;;	2371	;;
1528	-* ) ac_must_keep_next=true ;;	2372	-* ) ac_must_keep_next=true ;;
1529	esac	2373	esac
1530	fi	2374	fi
1531	ac_configure_args="$ac_configure_args '$ac_arg'"	2375	as_fn_append ac_configure_args " '$ac_arg'"
1532	;;	2376	;;
1533	esac	2377	esac
1534	done	2378	done
1535	done	2379	done
1536	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2380	{ ac_configure_args0=; unset ac_configure_args0;}
1537	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2381	{ ac_configure_args1=; unset ac_configure_args1;}
1538		2382
1539	# When interrupted or exit'd, cleanup temporary files, and complete	2383	# When interrupted or exit'd, cleanup temporary files, and complete
1540	# config.log. We remove comments because anyway the quotes in there	2384	# config.log. We remove comments because anyway the quotes in there
1541	# would cause problems or look ugly.	2385	# would cause problems or look ugly.
1542	# WARNING: Use '\'' to represent an apostrophe within the trap.	2386	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1544	trap 'exit_status=$?	2388	trap 'exit_status=$?
1545	# Save into config.log some information that might help in debugging.	2389	# Save into config.log some information that might help in debugging.
1546	{	2390	{
1547	echo	2391	echo
1548		2392
1549	cat <<\_ASBOX
1550	## ---------------- ##	2393	$as_echo "## ---------------- ##
1551	## Cache variables. ##	2394	## Cache variables. ##
1552	## ---------------- ##	2395	## ---------------- ##"
1553	_ASBOX
1554	echo	2396	echo
1555	# The following way of writing the cache mishandles newlines in values,	2397	# The following way of writing the cache mishandles newlines in values,
1556	(	2398	(
1557	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2399	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1558	eval ac_val=\$$ac_var	2400	eval ac_val=\$$ac_var
1559	case $ac_val in #(	2401	case $ac_val in #(
1560	*${as_nl}*)	2402	*${as_nl}*)
1561	case $ac_var in #(	2403	case $ac_var in #(
1562	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2404	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1563	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2405	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1564	esac	2406	esac
1565	case $ac_var in #(	2407	case $ac_var in #(
1566	_ | IFS | as_nl) ;; #(	2408	_ | IFS | as_nl) ;; #(
1567	*) $as_unset $ac_var ;;	2409	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2410	*) { eval $ac_var=; unset $ac_var;} ;;
1568	esac ;;	2411	esac ;;
1569	esac	2412	esac
1570	done	2413	done
1571	(set) 2>&1 |	2414	(set) 2>&1 |
1572	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2415	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1581	esac |	2424	esac |
1582	sort	2425	sort
1583	)	2426	)
1584	echo	2427	echo
1585		2428
1586	cat <<\_ASBOX
1587	## ----------------- ##	2429	$as_echo "## ----------------- ##
1588	## Output variables. ##	2430	## Output variables. ##
1589	## ----------------- ##	2431	## ----------------- ##"
1590	_ASBOX
1591	echo	2432	echo
1592	for ac_var in $ac_subst_vars	2433	for ac_var in $ac_subst_vars
1593	do	2434	do
1594	eval ac_val=\$$ac_var	2435	eval ac_val=\$$ac_var
1595	case $ac_val in	2436	case $ac_val in
1596	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2437	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1597	esac	2438	esac
1598	echo "$ac_var='\''$ac_val'\''"	2439	$as_echo "$ac_var='\''$ac_val'\''"
1599	done | sort	2440	done | sort
1600	echo	2441	echo
1601		2442
1602	if test -n "$ac_subst_files"; then	2443	if test -n "$ac_subst_files"; then
1603	cat <<\_ASBOX
1604	## ------------------- ##	2444	$as_echo "## ------------------- ##
1605	## File substitutions. ##	2445	## File substitutions. ##
1606	## ------------------- ##	2446	## ------------------- ##"
1607	_ASBOX
1608	echo	2447	echo
1609	for ac_var in $ac_subst_files	2448	for ac_var in $ac_subst_files
1610	do	2449	do
1611	eval ac_val=\$$ac_var	2450	eval ac_val=\$$ac_var
1612	case $ac_val in	2451	case $ac_val in
1613	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2452	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1614	esac	2453	esac
1615	echo "$ac_var='\''$ac_val'\''"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1616	done | sort	2455	done | sort
1617	echo	2456	echo
1618	fi	2457	fi
1619		2458
1620	if test -s confdefs.h; then	2459	if test -s confdefs.h; then
1621	cat <<\_ASBOX	2460	$as_echo "## ----------- ##
1622	## ----------- ##
1623	## confdefs.h. ##	2461	## confdefs.h. ##
1624	## ----------- ##	2462	## ----------- ##"
1625	_ASBOX
1626	echo	2463	echo
1627	cat confdefs.h	2464	cat confdefs.h
1628	echo	2465	echo
1629	fi	2466	fi
1630	test "$ac_signal" != 0 &&	2467	test "$ac_signal" != 0 &&
1631	echo "$as_me: caught signal $ac_signal"	2468	$as_echo "$as_me: caught signal $ac_signal"
1632	echo "$as_me: exit $exit_status"	2469	$as_echo "$as_me: exit $exit_status"
1633	} >&5	2470	} >&5
1634	rm -f core *.core core.conftest.* &&	2471	rm -f core *.core core.conftest.* &&
1635	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2472	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1636	exit $exit_status	2473	exit $exit_status
1637	' 0	2474	' 0
1638	for ac_signal in 1 2 13 15; do	2475	for ac_signal in 1 2 13 15; do
1639	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2476	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1640	done	2477	done
1641	ac_signal=0	2478	ac_signal=0
1642		2479
1643	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2480	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1644	rm -f -r conftest* confdefs.h	2481	rm -f -r conftest* confdefs.h
1645		2482
		2483	$as_echo "/* confdefs.h */" > confdefs.h
		2484
1646	# Predefined preprocessor variables.	2485	# Predefined preprocessor variables.
1647		2486
1648	cat >>confdefs.h <<_ACEOF	2487	cat >>confdefs.h <<_ACEOF
1649	#define PACKAGE_NAME "$PACKAGE_NAME"	2488	#define PACKAGE_NAME "$PACKAGE_NAME"
1650	_ACEOF	2489	_ACEOF
1651		2490
1652
1653	cat >>confdefs.h <<_ACEOF	2491	cat >>confdefs.h <<_ACEOF
1654	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2492	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1655	_ACEOF	2493	_ACEOF
1656		2494
1657
1658	cat >>confdefs.h <<_ACEOF	2495	cat >>confdefs.h <<_ACEOF
1659	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2496	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1660	_ACEOF	2497	_ACEOF
1661		2498
1662
1663	cat >>confdefs.h <<_ACEOF	2499	cat >>confdefs.h <<_ACEOF
1664	#define PACKAGE_STRING "$PACKAGE_STRING"	2500	#define PACKAGE_STRING "$PACKAGE_STRING"
1665	_ACEOF	2501	_ACEOF
1666		2502
1667
1668	cat >>confdefs.h <<_ACEOF	2503	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2504	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1670	_ACEOF	2505	_ACEOF
1671		2506
		2507	cat >>confdefs.h <<_ACEOF
		2508	#define PACKAGE_URL "$PACKAGE_URL"
		2509	_ACEOF
		2510
1672		2511
1673	# Let the site file select an alternate cache file if it wants to.	2512	# Let the site file select an alternate cache file if it wants to.
1674	# Prefer explicitly selected file to automatically selected ones.	2513	# Prefer an explicitly selected file to automatically selected ones.
		2514	ac_site_file1=NONE
		2515	ac_site_file2=NONE
1675	if test -n "$CONFIG_SITE"; then	2516	if test -n "$CONFIG_SITE"; then
1676	set x "$CONFIG_SITE"	2517	# We do not want a PATH search for config.site.
		2518	case $CONFIG_SITE in #((
		2519	-*) ac_site_file1=./$CONFIG_SITE;;
		2520	*/*) ac_site_file1=$CONFIG_SITE;;
		2521	*) ac_site_file1=./$CONFIG_SITE;;
		2522	esac
1677	elif test "x$prefix" != xNONE; then	2523	elif test "x$prefix" != xNONE; then
1678	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2524	ac_site_file1=$prefix/share/config.site
		2525	ac_site_file2=$prefix/etc/config.site
1679	else	2526	else
1680	set x "$ac_default_prefix/share/config.site" \	2527	ac_site_file1=$ac_default_prefix/share/config.site
1681	"$ac_default_prefix/etc/config.site"	2528	ac_site_file2=$ac_default_prefix/etc/config.site
1682	fi	2529	fi
1683	shift	2530	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1684	for ac_site_file
1685	do	2531	do
1686	if test -r "$ac_site_file"; then	2532	test "x$ac_site_file" = xNONE && continue
		2533	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1687	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2534	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1688	echo "$as_me: loading site script $ac_site_file" >&6;}	2535	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1689	sed 's/^/| /' "$ac_site_file" >&5	2536	sed 's/^/| /' "$ac_site_file" >&5
1690	. "$ac_site_file"	2537	. "$ac_site_file" \
		2538	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2539	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2540	as_fn_error $? "failed to load site script $ac_site_file
		2541	See \`config.log' for more details" "$LINENO" 5 ; }
1691	fi	2542	fi
1692	done	2543	done
1693		2544
1694	if test -r "$cache_file"; then	2545	if test -r "$cache_file"; then
1695	# Some versions of bash will fail to source /dev/null (special	2546	# Some versions of bash will fail to source /dev/null (special files
1696	# files actually), so we avoid doing that.	2547	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1697	if test -f "$cache_file"; then	2548	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1698	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1699	echo "$as_me: loading cache $cache_file" >&6;}	2550	$as_echo "$as_me: loading cache $cache_file" >&6;}
1700	case $cache_file in	2551	case $cache_file in
1701	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2552	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1702	*) . "./$cache_file";;	2553	*) . "./$cache_file";;
1703	esac	2554	esac
1704	fi	2555	fi
1705	else	2556	else
1706	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2557	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1707	echo "$as_me: creating cache $cache_file" >&6;}	2558	$as_echo "$as_me: creating cache $cache_file" >&6;}
1708	>$cache_file	2559	>$cache_file
1709	fi	2560	fi
1710		2561
1711	# Check that the precious variables saved in the cache have kept the same	2562	# Check that the precious variables saved in the cache have kept the same
1712	# value.	2563	# value.
…		…
1716	eval ac_new_set=\$ac_env_${ac_var}_set	2567	eval ac_new_set=\$ac_env_${ac_var}_set
1717	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2568	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1718	eval ac_new_val=\$ac_env_${ac_var}_value	2569	eval ac_new_val=\$ac_env_${ac_var}_value
1719	case $ac_old_set,$ac_new_set in	2570	case $ac_old_set,$ac_new_set in
1720	set,)	2571	set,)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2573	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2574	ac_cache_corrupted=: ;;
1724	,set)	2575	,set)
1725	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2576	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1726	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2577	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1727	ac_cache_corrupted=: ;;	2578	ac_cache_corrupted=: ;;
1728	,);;	2579	,);;
1729	*)	2580	*)
1730	if test "x$ac_old_val" != "x$ac_new_val"; then	2581	if test "x$ac_old_val" != "x$ac_new_val"; then
		2582	# differences in whitespace do not lead to failure.
		2583	ac_old_val_w=`echo x $ac_old_val`
		2584	ac_new_val_w=`echo x $ac_new_val`
		2585	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1731	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1732	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2587	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1733	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1734	echo "$as_me: former value: $ac_old_val" >&2;}
1735	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1736	echo "$as_me: current value: $ac_new_val" >&2;}
1737	ac_cache_corrupted=:	2588	ac_cache_corrupted=:
		2589	else
		2590	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2591	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2592	eval $ac_var=\$ac_old_val
		2593	fi
		2594	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2595	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2596	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2597	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1738	fi;;	2598	fi;;
1739	esac	2599	esac
1740	# Pass precious variables to config.status.	2600	# Pass precious variables to config.status.
1741	if test "$ac_new_set" = set; then	2601	if test "$ac_new_set" = set; then
1742	case $ac_new_val in	2602	case $ac_new_val in
1743	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2603	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1744	*) ac_arg=$ac_var=$ac_new_val ;;	2604	*) ac_arg=$ac_var=$ac_new_val ;;
1745	esac	2605	esac
1746	case " $ac_configure_args " in	2606	case " $ac_configure_args " in
1747	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2607	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1748	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2608	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1749	esac	2609	esac
1750	fi	2610	fi
1751	done	2611	done
1752	if $ac_cache_corrupted; then	2612	if $ac_cache_corrupted; then
		2613	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2614	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1753	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1754	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2616	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1755	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1756	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2617	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1757	{ (exit 1); exit 1; }; }
1758	fi	2618	fi
1759		2619	## -------------------- ##
1760		2620	## Main body of script. ##
1761		2621	## -------------------- ##
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775		2622
1776	ac_ext=c	2623	ac_ext=c
1777	ac_cpp='$CPP $CPPFLAGS'	2624	ac_cpp='$CPP $CPPFLAGS'
1778	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2625	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1779	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2626	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1800	ac_install_sh="$ac_aux_dir/shtool install -c"	2647	ac_install_sh="$ac_aux_dir/shtool install -c"
1801	break	2648	break
1802	fi	2649	fi
1803	done	2650	done
1804	if test -z "$ac_aux_dir"; then	2651	if test -z "$ac_aux_dir"; then
1805	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1806	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2652	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1807	{ (exit 1); exit 1; }; }
1808	fi	2653	fi
1809		2654
1810	# These three variables are undocumented and unsupported,	2655	# These three variables are undocumented and unsupported,
1811	# and are intended to be withdrawn in a future Autoconf release.	2656	# and are intended to be withdrawn in a future Autoconf release.
1812	# They can cause serious problems if a builder's source tree is in a directory	2657	# They can cause serious problems if a builder's source tree is in a directory
…		…
1816	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2661	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1817		2662
1818		2663
1819	# Make sure we can run config.sub.	2664	# Make sure we can run config.sub.
1820	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2665	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1821	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2666	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1822	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1823	{ (exit 1); exit 1; }; }
1824		2667
1825	{ echo "$as_me:$LINENO: checking build system type" >&5	2668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1826	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2669	$as_echo_n "checking build system type... " >&6; }
1827	if test "${ac_cv_build+set}" = set; then	2670	if test "${ac_cv_build+set}" = set; then :
1828	echo $ECHO_N "(cached) $ECHO_C" >&6	2671	$as_echo_n "(cached) " >&6
1829	else	2672	else
1830	ac_build_alias=$build_alias	2673	ac_build_alias=$build_alias
1831	test "x$ac_build_alias" = x &&	2674	test "x$ac_build_alias" = x &&
1832	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2675	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1833	test "x$ac_build_alias" = x &&	2676	test "x$ac_build_alias" = x &&
1834	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2677	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1835	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1836	{ (exit 1); exit 1; }; }
1837	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2678	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1838	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1839	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2679	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1840	{ (exit 1); exit 1; }; }
1841		2680
1842	fi	2681	fi
1843	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2682	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1844	echo "${ECHO_T}$ac_cv_build" >&6; }	2683	$as_echo "$ac_cv_build" >&6; }
1845	case $ac_cv_build in	2684	case $ac_cv_build in
1846	*-*-*) ;;	2685	*-*-*) ;;
1847	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2686	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1848	echo "$as_me: error: invalid value of canonical build" >&2;}
1849	{ (exit 1); exit 1; }; };;
1850	esac	2687	esac
1851	build=$ac_cv_build	2688	build=$ac_cv_build
1852	ac_save_IFS=$IFS; IFS='-'	2689	ac_save_IFS=$IFS; IFS='-'
1853	set x $ac_cv_build	2690	set x $ac_cv_build
1854	shift	2691	shift
…		…
1860	build_os=$*	2697	build_os=$*
1861	IFS=$ac_save_IFS	2698	IFS=$ac_save_IFS
1862	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2699	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1863		2700
1864		2701
1865	{ echo "$as_me:$LINENO: checking host system type" >&5	2702	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1866	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2703	$as_echo_n "checking host system type... " >&6; }
1867	if test "${ac_cv_host+set}" = set; then	2704	if test "${ac_cv_host+set}" = set; then :
1868	echo $ECHO_N "(cached) $ECHO_C" >&6	2705	$as_echo_n "(cached) " >&6
1869	else	2706	else
1870	if test "x$host_alias" = x; then	2707	if test "x$host_alias" = x; then
1871	ac_cv_host=$ac_cv_build	2708	ac_cv_host=$ac_cv_build
1872	else	2709	else
1873	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2710	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1874	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2711	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1875	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1876	{ (exit 1); exit 1; }; }
1877	fi	2712	fi
1878		2713
1879	fi	2714	fi
1880	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2715	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1881	echo "${ECHO_T}$ac_cv_host" >&6; }	2716	$as_echo "$ac_cv_host" >&6; }
1882	case $ac_cv_host in	2717	case $ac_cv_host in
1883	*-*-*) ;;	2718	*-*-*) ;;
1884	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2719	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1885	echo "$as_me: error: invalid value of canonical host" >&2;}
1886	{ (exit 1); exit 1; }; };;
1887	esac	2720	esac
1888	host=$ac_cv_host	2721	host=$ac_cv_host
1889	ac_save_IFS=$IFS; IFS='-'	2722	ac_save_IFS=$IFS; IFS='-'
1890	set x $ac_cv_host	2723	set x $ac_cv_host
1891	shift	2724	shift
…		…
1898	IFS=$ac_save_IFS	2731	IFS=$ac_save_IFS
1899	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	2732	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1900		2733
1901		2734
1902		2735
1903	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2736	VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1904	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2737	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1905		2738
1906	echo ""	2739	echo ""
1907	echo "configuring for rxvt $VERSION"	2740	echo "configuring for rxvt $VERSION"
1908	echo ""	2741	echo ""
1909		2742
…		…
1915	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2748	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1916	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2749	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1917	if test -n "$ac_tool_prefix"; then	2750	if test -n "$ac_tool_prefix"; then
1918	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2751	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1919	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2752	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1920	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2753	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1921	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2754	$as_echo_n "checking for $ac_word... " >&6; }
1922	if test "${ac_cv_prog_CC+set}" = set; then	2755	if test "${ac_cv_prog_CC+set}" = set; then :
1923	echo $ECHO_N "(cached) $ECHO_C" >&6	2756	$as_echo_n "(cached) " >&6
1924	else	2757	else
1925	if test -n "$CC"; then	2758	if test -n "$CC"; then
1926	ac_cv_prog_CC="$CC" # Let the user override the test.	2759	ac_cv_prog_CC="$CC" # Let the user override the test.
1927	else	2760	else
1928	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1929	for as_dir in $PATH	2762	for as_dir in $PATH
1930	do	2763	do
1931	IFS=$as_save_IFS	2764	IFS=$as_save_IFS
1932	test -z "$as_dir" && as_dir=.	2765	test -z "$as_dir" && as_dir=.
1933	for ac_exec_ext in '' $ac_executable_extensions; do	2766	for ac_exec_ext in '' $ac_executable_extensions; do
1934	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2767	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1935	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2768	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1936	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2769	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1937	break 2	2770	break 2
1938	fi	2771	fi
1939	done	2772	done
1940	done	2773	done
1941	IFS=$as_save_IFS	2774	IFS=$as_save_IFS
1942		2775
1943	fi	2776	fi
1944	fi	2777	fi
1945	CC=$ac_cv_prog_CC	2778	CC=$ac_cv_prog_CC
1946	if test -n "$CC"; then	2779	if test -n "$CC"; then
1947	{ echo "$as_me:$LINENO: result: $CC" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1948	echo "${ECHO_T}$CC" >&6; }	2781	$as_echo "$CC" >&6; }
1949	else	2782	else
1950	{ echo "$as_me:$LINENO: result: no" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1951	echo "${ECHO_T}no" >&6; }	2784	$as_echo "no" >&6; }
1952	fi	2785	fi
1953		2786
1954		2787
1955	fi	2788	fi
1956	if test -z "$ac_cv_prog_CC"; then	2789	if test -z "$ac_cv_prog_CC"; then
1957	ac_ct_CC=$CC	2790	ac_ct_CC=$CC
1958	# Extract the first word of "gcc", so it can be a program name with args.	2791	# Extract the first word of "gcc", so it can be a program name with args.
1959	set dummy gcc; ac_word=$2	2792	set dummy gcc; ac_word=$2
1960	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2793	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1961	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2794	$as_echo_n "checking for $ac_word... " >&6; }
1962	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2795	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1963	echo $ECHO_N "(cached) $ECHO_C" >&6	2796	$as_echo_n "(cached) " >&6
1964	else	2797	else
1965	if test -n "$ac_ct_CC"; then	2798	if test -n "$ac_ct_CC"; then
1966	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2799	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1967	else	2800	else
1968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1969	for as_dir in $PATH	2802	for as_dir in $PATH
1970	do	2803	do
1971	IFS=$as_save_IFS	2804	IFS=$as_save_IFS
1972	test -z "$as_dir" && as_dir=.	2805	test -z "$as_dir" && as_dir=.
1973	for ac_exec_ext in '' $ac_executable_extensions; do	2806	for ac_exec_ext in '' $ac_executable_extensions; do
1974	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2807	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1975	ac_cv_prog_ac_ct_CC="gcc"	2808	ac_cv_prog_ac_ct_CC="gcc"
1976	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2809	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1977	break 2	2810	break 2
1978	fi	2811	fi
1979	done	2812	done
1980	done	2813	done
1981	IFS=$as_save_IFS	2814	IFS=$as_save_IFS
1982		2815
1983	fi	2816	fi
1984	fi	2817	fi
1985	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2818	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1986	if test -n "$ac_ct_CC"; then	2819	if test -n "$ac_ct_CC"; then
1987	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1988	echo "${ECHO_T}$ac_ct_CC" >&6; }	2821	$as_echo "$ac_ct_CC" >&6; }
1989	else	2822	else
1990	{ echo "$as_me:$LINENO: result: no" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1991	echo "${ECHO_T}no" >&6; }	2824	$as_echo "no" >&6; }
1992	fi	2825	fi
1993		2826
1994	if test "x$ac_ct_CC" = x; then	2827	if test "x$ac_ct_CC" = x; then
1995	CC=""	2828	CC=""
1996	else	2829	else
1997	case $cross_compiling:$ac_tool_warned in	2830	case $cross_compiling:$ac_tool_warned in
1998	yes:)	2831	yes:)
1999	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2832	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2000	whose name does not start with the host triplet. If you think this	2833	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2001	configuration is useful to you, please write to autoconf@gnu.org." >&5
2002	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2003	whose name does not start with the host triplet. If you think this
2004	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2005	ac_tool_warned=yes ;;	2834	ac_tool_warned=yes ;;
2006	esac	2835	esac
2007	CC=$ac_ct_CC	2836	CC=$ac_ct_CC
2008	fi	2837	fi
2009	else	2838	else
…		…
2012		2841
2013	if test -z "$CC"; then	2842	if test -z "$CC"; then
2014	if test -n "$ac_tool_prefix"; then	2843	if test -n "$ac_tool_prefix"; then
2015	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2844	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2016	set dummy ${ac_tool_prefix}cc; ac_word=$2	2845	set dummy ${ac_tool_prefix}cc; ac_word=$2
2017	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2846	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2018	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2847	$as_echo_n "checking for $ac_word... " >&6; }
2019	if test "${ac_cv_prog_CC+set}" = set; then	2848	if test "${ac_cv_prog_CC+set}" = set; then :
2020	echo $ECHO_N "(cached) $ECHO_C" >&6	2849	$as_echo_n "(cached) " >&6
2021	else	2850	else
2022	if test -n "$CC"; then	2851	if test -n "$CC"; then
2023	ac_cv_prog_CC="$CC" # Let the user override the test.	2852	ac_cv_prog_CC="$CC" # Let the user override the test.
2024	else	2853	else
2025	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2854	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2026	for as_dir in $PATH	2855	for as_dir in $PATH
2027	do	2856	do
2028	IFS=$as_save_IFS	2857	IFS=$as_save_IFS
2029	test -z "$as_dir" && as_dir=.	2858	test -z "$as_dir" && as_dir=.
2030	for ac_exec_ext in '' $ac_executable_extensions; do	2859	for ac_exec_ext in '' $ac_executable_extensions; do
2031	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2860	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2032	ac_cv_prog_CC="${ac_tool_prefix}cc"	2861	ac_cv_prog_CC="${ac_tool_prefix}cc"
2033	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2862	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2034	break 2	2863	break 2
2035	fi	2864	fi
2036	done	2865	done
2037	done	2866	done
2038	IFS=$as_save_IFS	2867	IFS=$as_save_IFS
2039		2868
2040	fi	2869	fi
2041	fi	2870	fi
2042	CC=$ac_cv_prog_CC	2871	CC=$ac_cv_prog_CC
2043	if test -n "$CC"; then	2872	if test -n "$CC"; then
2044	{ echo "$as_me:$LINENO: result: $CC" >&5	2873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2045	echo "${ECHO_T}$CC" >&6; }	2874	$as_echo "$CC" >&6; }
2046	else	2875	else
2047	{ echo "$as_me:$LINENO: result: no" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2048	echo "${ECHO_T}no" >&6; }	2877	$as_echo "no" >&6; }
2049	fi	2878	fi
2050		2879
2051		2880
2052	fi	2881	fi
2053	fi	2882	fi
2054	if test -z "$CC"; then	2883	if test -z "$CC"; then
2055	# Extract the first word of "cc", so it can be a program name with args.	2884	# Extract the first word of "cc", so it can be a program name with args.
2056	set dummy cc; ac_word=$2	2885	set dummy cc; ac_word=$2
2057	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2058	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2887	$as_echo_n "checking for $ac_word... " >&6; }
2059	if test "${ac_cv_prog_CC+set}" = set; then	2888	if test "${ac_cv_prog_CC+set}" = set; then :
2060	echo $ECHO_N "(cached) $ECHO_C" >&6	2889	$as_echo_n "(cached) " >&6
2061	else	2890	else
2062	if test -n "$CC"; then	2891	if test -n "$CC"; then
2063	ac_cv_prog_CC="$CC" # Let the user override the test.	2892	ac_cv_prog_CC="$CC" # Let the user override the test.
2064	else	2893	else
2065	ac_prog_rejected=no	2894	ac_prog_rejected=no
2066	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2895	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2067	for as_dir in $PATH	2896	for as_dir in $PATH
2068	do	2897	do
2069	IFS=$as_save_IFS	2898	IFS=$as_save_IFS
2070	test -z "$as_dir" && as_dir=.	2899	test -z "$as_dir" && as_dir=.
2071	for ac_exec_ext in '' $ac_executable_extensions; do	2900	for ac_exec_ext in '' $ac_executable_extensions; do
2072	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2901	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2073	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2902	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2074	ac_prog_rejected=yes	2903	ac_prog_rejected=yes
2075	continue	2904	continue
2076	fi	2905	fi
2077	ac_cv_prog_CC="cc"	2906	ac_cv_prog_CC="cc"
2078	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2907	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2079	break 2	2908	break 2
2080	fi	2909	fi
2081	done	2910	done
2082	done	2911	done
2083	IFS=$as_save_IFS	2912	IFS=$as_save_IFS
2084		2913
2085	if test $ac_prog_rejected = yes; then	2914	if test $ac_prog_rejected = yes; then
2086	# We found a bogon in the path, so make sure we never use it.	2915	# We found a bogon in the path, so make sure we never use it.
2087	set dummy $ac_cv_prog_CC	2916	set dummy $ac_cv_prog_CC
…		…
2096	fi	2925	fi
2097	fi	2926	fi
2098	fi	2927	fi
2099	CC=$ac_cv_prog_CC	2928	CC=$ac_cv_prog_CC
2100	if test -n "$CC"; then	2929	if test -n "$CC"; then
2101	{ echo "$as_me:$LINENO: result: $CC" >&5	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2102	echo "${ECHO_T}$CC" >&6; }	2931	$as_echo "$CC" >&6; }
2103	else	2932	else
2104	{ echo "$as_me:$LINENO: result: no" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2105	echo "${ECHO_T}no" >&6; }	2934	$as_echo "no" >&6; }
2106	fi	2935	fi
2107		2936
2108		2937
2109	fi	2938	fi
2110	if test -z "$CC"; then	2939	if test -z "$CC"; then
2111	if test -n "$ac_tool_prefix"; then	2940	if test -n "$ac_tool_prefix"; then
2112	for ac_prog in cl.exe	2941	for ac_prog in cl.exe
2113	do	2942	do
2114	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2943	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2115	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2944	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2116	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2117	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2946	$as_echo_n "checking for $ac_word... " >&6; }
2118	if test "${ac_cv_prog_CC+set}" = set; then	2947	if test "${ac_cv_prog_CC+set}" = set; then :
2119	echo $ECHO_N "(cached) $ECHO_C" >&6	2948	$as_echo_n "(cached) " >&6
2120	else	2949	else
2121	if test -n "$CC"; then	2950	if test -n "$CC"; then
2122	ac_cv_prog_CC="$CC" # Let the user override the test.	2951	ac_cv_prog_CC="$CC" # Let the user override the test.
2123	else	2952	else
2124	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2953	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2125	for as_dir in $PATH	2954	for as_dir in $PATH
2126	do	2955	do
2127	IFS=$as_save_IFS	2956	IFS=$as_save_IFS
2128	test -z "$as_dir" && as_dir=.	2957	test -z "$as_dir" && as_dir=.
2129	for ac_exec_ext in '' $ac_executable_extensions; do	2958	for ac_exec_ext in '' $ac_executable_extensions; do
2130	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2959	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2131	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2960	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2132	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2961	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2133	break 2	2962	break 2
2134	fi	2963	fi
2135	done	2964	done
2136	done	2965	done
2137	IFS=$as_save_IFS	2966	IFS=$as_save_IFS
2138		2967
2139	fi	2968	fi
2140	fi	2969	fi
2141	CC=$ac_cv_prog_CC	2970	CC=$ac_cv_prog_CC
2142	if test -n "$CC"; then	2971	if test -n "$CC"; then
2143	{ echo "$as_me:$LINENO: result: $CC" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2144	echo "${ECHO_T}$CC" >&6; }	2973	$as_echo "$CC" >&6; }
2145	else	2974	else
2146	{ echo "$as_me:$LINENO: result: no" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2147	echo "${ECHO_T}no" >&6; }	2976	$as_echo "no" >&6; }
2148	fi	2977	fi
2149		2978
2150		2979
2151	test -n "$CC" && break	2980	test -n "$CC" && break
2152	done	2981	done
…		…
2155	ac_ct_CC=$CC	2984	ac_ct_CC=$CC
2156	for ac_prog in cl.exe	2985	for ac_prog in cl.exe
2157	do	2986	do
2158	# Extract the first word of "$ac_prog", so it can be a program name with args.	2987	# Extract the first word of "$ac_prog", so it can be a program name with args.
2159	set dummy $ac_prog; ac_word=$2	2988	set dummy $ac_prog; ac_word=$2
2160	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2161	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2990	$as_echo_n "checking for $ac_word... " >&6; }
2162	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2991	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2163	echo $ECHO_N "(cached) $ECHO_C" >&6	2992	$as_echo_n "(cached) " >&6
2164	else	2993	else
2165	if test -n "$ac_ct_CC"; then	2994	if test -n "$ac_ct_CC"; then
2166	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2995	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2167	else	2996	else
2168	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2997	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2169	for as_dir in $PATH	2998	for as_dir in $PATH
2170	do	2999	do
2171	IFS=$as_save_IFS	3000	IFS=$as_save_IFS
2172	test -z "$as_dir" && as_dir=.	3001	test -z "$as_dir" && as_dir=.
2173	for ac_exec_ext in '' $ac_executable_extensions; do	3002	for ac_exec_ext in '' $ac_executable_extensions; do
2174	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3003	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2175	ac_cv_prog_ac_ct_CC="$ac_prog"	3004	ac_cv_prog_ac_ct_CC="$ac_prog"
2176	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3005	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2177	break 2	3006	break 2
2178	fi	3007	fi
2179	done	3008	done
2180	done	3009	done
2181	IFS=$as_save_IFS	3010	IFS=$as_save_IFS
2182		3011
2183	fi	3012	fi
2184	fi	3013	fi
2185	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3014	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2186	if test -n "$ac_ct_CC"; then	3015	if test -n "$ac_ct_CC"; then
2187	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2188	echo "${ECHO_T}$ac_ct_CC" >&6; }	3017	$as_echo "$ac_ct_CC" >&6; }
2189	else	3018	else
2190	{ echo "$as_me:$LINENO: result: no" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2191	echo "${ECHO_T}no" >&6; }	3020	$as_echo "no" >&6; }
2192	fi	3021	fi
2193		3022
2194		3023
2195	test -n "$ac_ct_CC" && break	3024	test -n "$ac_ct_CC" && break
2196	done	3025	done
…		…
2198	if test "x$ac_ct_CC" = x; then	3027	if test "x$ac_ct_CC" = x; then
2199	CC=""	3028	CC=""
2200	else	3029	else
2201	case $cross_compiling:$ac_tool_warned in	3030	case $cross_compiling:$ac_tool_warned in
2202	yes:)	3031	yes:)
2203	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3032	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2204	whose name does not start with the host triplet. If you think this	3033	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2205	configuration is useful to you, please write to autoconf@gnu.org." >&5
2206	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2207	whose name does not start with the host triplet. If you think this
2208	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2209	ac_tool_warned=yes ;;	3034	ac_tool_warned=yes ;;
2210	esac	3035	esac
2211	CC=$ac_ct_CC	3036	CC=$ac_ct_CC
2212	fi	3037	fi
2213	fi	3038	fi
2214		3039
2215	fi	3040	fi
2216		3041
2217		3042
2218	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3043	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2219	See \`config.log' for more details." >&5	3044	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2220	echo "$as_me: error: no acceptable C compiler found in \$PATH	3045	as_fn_error $? "no acceptable C compiler found in \$PATH
2221	See \`config.log' for more details." >&2;}	3046	See \`config.log' for more details" "$LINENO" 5 ; }
2222	{ (exit 1); exit 1; }; }
2223		3047
2224	# Provide some information about the compiler.	3048	# Provide some information about the compiler.
2225	echo "$as_me:$LINENO: checking for C compiler version" >&5	3049	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2226	ac_compiler=`set X $ac_compile; echo $2`	3050	set X $ac_compile
		3051	ac_compiler=$2
		3052	for ac_option in --version -v -V -qversion; do
2227	{ (ac_try="$ac_compiler --version >&5"	3053	{ { ac_try="$ac_compiler $ac_option >&5"
2228	case "(($ac_try" in	3054	case "(($ac_try" in
2229	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3055	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2230	*) ac_try_echo=$ac_try;;	3056	*) ac_try_echo=$ac_try;;
2231	esac	3057	esac
2232	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3058	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2233	(eval "$ac_compiler --version >&5") 2>&5	3059	$as_echo "$ac_try_echo"; } >&5
		3060	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2234	ac_status=$?	3061	ac_status=$?
		3062	if test -s conftest.err; then
		3063	sed '10a\
		3064	... rest of stderr output deleted ...
		3065	10q' conftest.err >conftest.er1
		3066	cat conftest.er1 >&5
		3067	fi
		3068	rm -f conftest.er1 conftest.err
2235	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3069	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2236	(exit $ac_status); }	3070	test $ac_status = 0; }
2237	{ (ac_try="$ac_compiler -v >&5"	3071	done
		3072
		3073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3074	/* end confdefs.h. */
		3075
		3076	int
		3077	main ()
		3078	{
		3079
		3080	;
		3081	return 0;
		3082	}
		3083	_ACEOF
		3084	ac_clean_files_save=$ac_clean_files
		3085	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3086	# Try to create an executable without -o first, disregard a.out.
		3087	# It will help us diagnose broken compilers, and finding out an intuition
		3088	# of exeext.
		3089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3090	$as_echo_n "checking whether the C compiler works... " >&6; }
		3091	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3092
		3093	# The possible output files:
		3094	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3095
		3096	ac_rmfiles=
		3097	for ac_file in $ac_files
		3098	do
		3099	case $ac_file in
		3100	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3101	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3102	esac
		3103	done
		3104	rm -f $ac_rmfiles
		3105
		3106	if { { ac_try="$ac_link_default"
2238	case "(($ac_try" in	3107	case "(($ac_try" in
2239	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3108	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2240	*) ac_try_echo=$ac_try;;	3109	*) ac_try_echo=$ac_try;;
2241	esac	3110	esac
2242	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3111	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2243	(eval "$ac_compiler -v >&5") 2>&5	3112	$as_echo "$ac_try_echo"; } >&5
2244	ac_status=$?
2245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2246	(exit $ac_status); }
2247	{ (ac_try="$ac_compiler -V >&5"
2248	case "(($ac_try" in
2249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2250	*) ac_try_echo=$ac_try;;
2251	esac
2252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2253	(eval "$ac_compiler -V >&5") 2>&5
2254	ac_status=$?
2255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2256	(exit $ac_status); }
2257
2258	cat >conftest.$ac_ext <<_ACEOF
2259	/* confdefs.h. */
2260	_ACEOF
2261	cat confdefs.h >>conftest.$ac_ext
2262	cat >>conftest.$ac_ext <<_ACEOF
2263	/* end confdefs.h. */
2264
2265	int
2266	main ()
2267	{
2268
2269	;
2270	return 0;
2271	}
2272	_ACEOF
2273	ac_clean_files_save=$ac_clean_files
2274	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2275	# Try to create an executable without -o first, disregard a.out.
2276	# It will help us diagnose broken compilers, and finding out an intuition
2277	# of exeext.
2278	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2279	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2280	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2281	#
2282	# List of possible output files, starting from the most likely.
2283	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2284	# only as a last resort. b.out is created by i960 compilers.
2285	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2286	#
2287	# The IRIX 6 linker writes into existing files which may not be
2288	# executable, retaining their permissions. Remove them first so a
2289	# subsequent execution test works.
2290	ac_rmfiles=
2291	for ac_file in $ac_files
2292	do
2293	case $ac_file in
2294	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2295	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2296	esac
2297	done
2298	rm -f $ac_rmfiles
2299
2300	if { (ac_try="$ac_link_default"
2301	case "(($ac_try" in
2302	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2303	*) ac_try_echo=$ac_try;;
2304	esac
2305	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2306	(eval "$ac_link_default") 2>&5	3113	(eval "$ac_link_default") 2>&5
2307	ac_status=$?	3114	ac_status=$?
2308	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3115	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2309	(exit $ac_status); }; then	3116	test $ac_status = 0; }; then :
2310	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3117	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2311	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3118	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2312	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3119	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2313	# so that the user can short-circuit this test for compilers unknown to	3120	# so that the user can short-circuit this test for compilers unknown to
2314	# Autoconf.	3121	# Autoconf.
2315	for ac_file in $ac_files ''	3122	for ac_file in $ac_files ''
2316	do	3123	do
2317	test -f "$ac_file" || continue	3124	test -f "$ac_file" || continue
2318	case $ac_file in	3125	case $ac_file in
2319	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3126	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2320	;;	3127	;;
2321	[ab].out )	3128	[ab].out )
2322	# We found the default executable, but exeext='' is most	3129	# We found the default executable, but exeext='' is most
2323	# certainly right.	3130	# certainly right.
2324	break;;	3131	break;;
2325	*.* )	3132	*.* )
2326	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3133	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2327	then :; else	3134	then :; else
2328	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3135	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2329	fi	3136	fi
2330	# We set ac_cv_exeext here because the later test for it is not	3137	# We set ac_cv_exeext here because the later test for it is not
2331	# safe: cross compilers may not add the suffix if given an `-o'	3138	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2340	test "$ac_cv_exeext" = no && ac_cv_exeext=	3147	test "$ac_cv_exeext" = no && ac_cv_exeext=
2341		3148
2342	else	3149	else
2343	ac_file=''	3150	ac_file=''
2344	fi	3151	fi
2345
2346	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2347	echo "${ECHO_T}$ac_file" >&6; }
2348	if test -z "$ac_file"; then	3152	if test -z "$ac_file"; then :
		3153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3154	$as_echo "no" >&6; }
2349	echo "$as_me: failed program was:" >&5	3155	$as_echo "$as_me: failed program was:" >&5
2350	sed 's/^/| /' conftest.$ac_ext >&5	3156	sed 's/^/| /' conftest.$ac_ext >&5
2351		3157
2352	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3158	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2353	See \`config.log' for more details." >&5	3159	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2354	echo "$as_me: error: C compiler cannot create executables	3160	as_fn_error 77 "C compiler cannot create executables
2355	See \`config.log' for more details." >&2;}	3161	See \`config.log' for more details" "$LINENO" 5 ; }
2356	{ (exit 77); exit 77; }; }	3162	else
		3163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3164	$as_echo "yes" >&6; }
2357	fi	3165	fi
2358		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3167	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3169	$as_echo "$ac_file" >&6; }
2359	ac_exeext=$ac_cv_exeext	3170	ac_exeext=$ac_cv_exeext
2360		3171
2361	# Check that the compiler produces executables we can run. If not, either
2362	# the compiler is broken, or we cross compile.
2363	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2364	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2365	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2366	# If not cross compiling, check that we can run a simple program.
2367	if test "$cross_compiling" != yes; then
2368	if { ac_try='./$ac_file'
2369	{ (case "(($ac_try" in
2370	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2371	*) ac_try_echo=$ac_try;;
2372	esac
2373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2374	(eval "$ac_try") 2>&5
2375	ac_status=$?
2376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377	(exit $ac_status); }; }; then
2378	cross_compiling=no
2379	else
2380	if test "$cross_compiling" = maybe; then
2381	cross_compiling=yes
2382	else
2383	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2384	If you meant to cross compile, use \`--host'.
2385	See \`config.log' for more details." >&5
2386	echo "$as_me: error: cannot run C compiled programs.
2387	If you meant to cross compile, use \`--host'.
2388	See \`config.log' for more details." >&2;}
2389	{ (exit 1); exit 1; }; }
2390	fi
2391	fi
2392	fi
2393	{ echo "$as_me:$LINENO: result: yes" >&5
2394	echo "${ECHO_T}yes" >&6; }
2395
2396	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3172	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2397	ac_clean_files=$ac_clean_files_save	3173	ac_clean_files=$ac_clean_files_save
2398	# Check that the compiler produces executables we can run. If not, either
2399	# the compiler is broken, or we cross compile.
2400	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2401	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2402	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2403	echo "${ECHO_T}$cross_compiling" >&6; }
2404
2405	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2406	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3175	$as_echo_n "checking for suffix of executables... " >&6; }
2407	if { (ac_try="$ac_link"	3176	if { { ac_try="$ac_link"
2408	case "(($ac_try" in	3177	case "(($ac_try" in
2409	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3178	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2410	*) ac_try_echo=$ac_try;;	3179	*) ac_try_echo=$ac_try;;
2411	esac	3180	esac
2412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3181	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3182	$as_echo "$ac_try_echo"; } >&5
2413	(eval "$ac_link") 2>&5	3183	(eval "$ac_link") 2>&5
2414	ac_status=$?	3184	ac_status=$?
2415	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3185	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2416	(exit $ac_status); }; then	3186	test $ac_status = 0; }; then :
2417	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3187	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2418	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3188	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2419	# work properly (i.e., refer to `conftest.exe'), while it won't with	3189	# work properly (i.e., refer to `conftest.exe'), while it won't with
2420	# `rm'.	3190	# `rm'.
2421	for ac_file in conftest.exe conftest conftest.*; do	3191	for ac_file in conftest.exe conftest conftest.*; do
2422	test -f "$ac_file" || continue	3192	test -f "$ac_file" || continue
2423	case $ac_file in	3193	case $ac_file in
2424	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3194	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2425	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3195	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2426	break;;	3196	break;;
2427	* ) break;;	3197	* ) break;;
2428	esac	3198	esac
2429	done	3199	done
2430	else	3200	else
2431	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3201	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2432	See \`config.log' for more details." >&5	3202	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2433	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3203	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2434	See \`config.log' for more details." >&2;}	3204	See \`config.log' for more details" "$LINENO" 5 ; }
2435	{ (exit 1); exit 1; }; }
2436	fi	3205	fi
2437
2438	rm -f conftest$ac_cv_exeext	3206	rm -f conftest conftest$ac_cv_exeext
2439	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3207	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2440	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3208	$as_echo "$ac_cv_exeext" >&6; }
2441		3209
2442	rm -f conftest.$ac_ext	3210	rm -f conftest.$ac_ext
2443	EXEEXT=$ac_cv_exeext	3211	EXEEXT=$ac_cv_exeext
2444	ac_exeext=$EXEEXT	3212	ac_exeext=$EXEEXT
2445	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2446	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2447	if test "${ac_cv_objext+set}" = set; then
2448	echo $ECHO_N "(cached) $ECHO_C" >&6
2449	else
2450	cat >conftest.$ac_ext <<_ACEOF
2451	/* confdefs.h. */
2452	_ACEOF
2453	cat confdefs.h >>conftest.$ac_ext	3213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2454	cat >>conftest.$ac_ext <<_ACEOF
2455	/* end confdefs.h. */	3214	/* end confdefs.h. */
2456		3215	#include <stdio.h>
2457	int	3216	int
2458	main ()	3217	main ()
2459	{	3218	{
		3219	FILE *f = fopen ("conftest.out", "w");
		3220	return ferror (f) || fclose (f) != 0;
2460		3221
2461	;	3222	;
2462	return 0;	3223	return 0;
2463	}	3224	}
2464	_ACEOF	3225	_ACEOF
2465	rm -f conftest.o conftest.obj	3226	ac_clean_files="$ac_clean_files conftest.out"
2466	if { (ac_try="$ac_compile"	3227	# Check that the compiler produces executables we can run. If not, either
		3228	# the compiler is broken, or we cross compile.
		3229	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3230	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3231	if test "$cross_compiling" != yes; then
		3232	{ { ac_try="$ac_link"
2467	case "(($ac_try" in	3233	case "(($ac_try" in
2468	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3234	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2469	*) ac_try_echo=$ac_try;;	3235	*) ac_try_echo=$ac_try;;
2470	esac	3236	esac
2471	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3237	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3238	$as_echo "$ac_try_echo"; } >&5
		3239	(eval "$ac_link") 2>&5
		3240	ac_status=$?
		3241	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3242	test $ac_status = 0; }
		3243	if { ac_try='./conftest$ac_cv_exeext'
		3244	{ { case "(($ac_try" in
		3245	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3246	*) ac_try_echo=$ac_try;;
		3247	esac
		3248	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3249	$as_echo "$ac_try_echo"; } >&5
		3250	(eval "$ac_try") 2>&5
		3251	ac_status=$?
		3252	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3253	test $ac_status = 0; }; }; then
		3254	cross_compiling=no
		3255	else
		3256	if test "$cross_compiling" = maybe; then
		3257	cross_compiling=yes
		3258	else
		3259	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3260	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3261	as_fn_error $? "cannot run C compiled programs.
		3262	If you meant to cross compile, use \`--host'.
		3263	See \`config.log' for more details" "$LINENO" 5 ; }
		3264	fi
		3265	fi
		3266	fi
		3267	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3268	$as_echo "$cross_compiling" >&6; }
		3269
		3270	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3271	ac_clean_files=$ac_clean_files_save
		3272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3273	$as_echo_n "checking for suffix of object files... " >&6; }
		3274	if test "${ac_cv_objext+set}" = set; then :
		3275	$as_echo_n "(cached) " >&6
		3276	else
		3277	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3278	/* end confdefs.h. */
		3279
		3280	int
		3281	main ()
		3282	{
		3283
		3284	;
		3285	return 0;
		3286	}
		3287	_ACEOF
		3288	rm -f conftest.o conftest.obj
		3289	if { { ac_try="$ac_compile"
		3290	case "(($ac_try" in
		3291	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3292	*) ac_try_echo=$ac_try;;
		3293	esac
		3294	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3295	$as_echo "$ac_try_echo"; } >&5
2472	(eval "$ac_compile") 2>&5	3296	(eval "$ac_compile") 2>&5
2473	ac_status=$?	3297	ac_status=$?
2474	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3298	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2475	(exit $ac_status); }; then	3299	test $ac_status = 0; }; then :
2476	for ac_file in conftest.o conftest.obj conftest.*; do	3300	for ac_file in conftest.o conftest.obj conftest.*; do
2477	test -f "$ac_file" || continue;	3301	test -f "$ac_file" || continue;
2478	case $ac_file in	3302	case $ac_file in
2479	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3303	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2480	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3304	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2481	break;;	3305	break;;
2482	esac	3306	esac
2483	done	3307	done
2484	else	3308	else
2485	echo "$as_me: failed program was:" >&5	3309	$as_echo "$as_me: failed program was:" >&5
2486	sed 's/^/| /' conftest.$ac_ext >&5	3310	sed 's/^/| /' conftest.$ac_ext >&5
2487		3311
2488	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3312	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2489	See \`config.log' for more details." >&5	3313	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2490	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3314	as_fn_error $? "cannot compute suffix of object files: cannot compile
2491	See \`config.log' for more details." >&2;}	3315	See \`config.log' for more details" "$LINENO" 5 ; }
2492	{ (exit 1); exit 1; }; }
2493	fi	3316	fi
2494
2495	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3317	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2496	fi	3318	fi
2497	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2498	echo "${ECHO_T}$ac_cv_objext" >&6; }	3320	$as_echo "$ac_cv_objext" >&6; }
2499	OBJEXT=$ac_cv_objext	3321	OBJEXT=$ac_cv_objext
2500	ac_objext=$OBJEXT	3322	ac_objext=$OBJEXT
2501	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2502	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3324	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2503	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3325	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2504	echo $ECHO_N "(cached) $ECHO_C" >&6	3326	$as_echo_n "(cached) " >&6
2505	else	3327	else
2506	cat >conftest.$ac_ext <<_ACEOF
2507	/* confdefs.h. */
2508	_ACEOF
2509	cat confdefs.h >>conftest.$ac_ext	3328	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2510	cat >>conftest.$ac_ext <<_ACEOF
2511	/* end confdefs.h. */	3329	/* end confdefs.h. */
2512		3330
2513	int	3331	int
2514	main ()	3332	main ()
2515	{	3333	{
…		…
2519		3337
2520	;	3338	;
2521	return 0;	3339	return 0;
2522	}	3340	}
2523	_ACEOF	3341	_ACEOF
2524	rm -f conftest.$ac_objext	3342	if ac_fn_c_try_compile "$LINENO"; then :
2525	if { (ac_try="$ac_compile"
2526	case "(($ac_try" in
2527	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2528	*) ac_try_echo=$ac_try;;
2529	esac
2530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2531	(eval "$ac_compile") 2>conftest.er1
2532	ac_status=$?
2533	grep -v '^ *+' conftest.er1 >conftest.err
2534	rm -f conftest.er1
2535	cat conftest.err >&5
2536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2537	(exit $ac_status); } && {
2538	test -z "$ac_c_werror_flag" ||
2539	test ! -s conftest.err
2540	} && test -s conftest.$ac_objext; then
2541	ac_compiler_gnu=yes	3343	ac_compiler_gnu=yes
2542	else	3344	else
2543	echo "$as_me: failed program was:" >&5
2544	sed 's/^/| /' conftest.$ac_ext >&5
2545
2546	ac_compiler_gnu=no	3345	ac_compiler_gnu=no
2547	fi	3346	fi
2548
2549	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3347	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2550	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3348	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2551		3349
2552	fi	3350	fi
2553	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3351	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2554	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3352	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2555	GCC=`test $ac_compiler_gnu = yes && echo yes`	3353	if test $ac_compiler_gnu = yes; then
		3354	GCC=yes
		3355	else
		3356	GCC=
		3357	fi
2556	ac_test_CFLAGS=${CFLAGS+set}	3358	ac_test_CFLAGS=${CFLAGS+set}
2557	ac_save_CFLAGS=$CFLAGS	3359	ac_save_CFLAGS=$CFLAGS
2558	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3360	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2559	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3361	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2560	if test "${ac_cv_prog_cc_g+set}" = set; then	3362	if test "${ac_cv_prog_cc_g+set}" = set; then :
2561	echo $ECHO_N "(cached) $ECHO_C" >&6	3363	$as_echo_n "(cached) " >&6
2562	else	3364	else
2563	ac_save_c_werror_flag=$ac_c_werror_flag	3365	ac_save_c_werror_flag=$ac_c_werror_flag
2564	ac_c_werror_flag=yes	3366	ac_c_werror_flag=yes
2565	ac_cv_prog_cc_g=no	3367	ac_cv_prog_cc_g=no
2566	CFLAGS="-g"	3368	CFLAGS="-g"
2567	cat >conftest.$ac_ext <<_ACEOF
2568	/* confdefs.h. */
2569	_ACEOF
2570	cat confdefs.h >>conftest.$ac_ext	3369	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2571	cat >>conftest.$ac_ext <<_ACEOF
2572	/* end confdefs.h. */	3370	/* end confdefs.h. */
2573		3371
2574	int	3372	int
2575	main ()	3373	main ()
2576	{	3374	{
2577		3375
2578	;	3376	;
2579	return 0;	3377	return 0;
2580	}	3378	}
2581	_ACEOF	3379	_ACEOF
2582	rm -f conftest.$ac_objext	3380	if ac_fn_c_try_compile "$LINENO"; then :
2583	if { (ac_try="$ac_compile"
2584	case "(($ac_try" in
2585	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2586	*) ac_try_echo=$ac_try;;
2587	esac
2588	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2589	(eval "$ac_compile") 2>conftest.er1
2590	ac_status=$?
2591	grep -v '^ *+' conftest.er1 >conftest.err
2592	rm -f conftest.er1
2593	cat conftest.err >&5
2594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2595	(exit $ac_status); } && {
2596	test -z "$ac_c_werror_flag" ||
2597	test ! -s conftest.err
2598	} && test -s conftest.$ac_objext; then
2599	ac_cv_prog_cc_g=yes	3381	ac_cv_prog_cc_g=yes
2600	else	3382	else
2601	echo "$as_me: failed program was:" >&5
2602	sed 's/^/| /' conftest.$ac_ext >&5
2603
2604	CFLAGS=""	3383	CFLAGS=""
2605	cat >conftest.$ac_ext <<_ACEOF
2606	/* confdefs.h. */
2607	_ACEOF
2608	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2609	cat >>conftest.$ac_ext <<_ACEOF
2610	/* end confdefs.h. */	3385	/* end confdefs.h. */
2611		3386
2612	int	3387	int
2613	main ()	3388	main ()
2614	{	3389	{
2615		3390
2616	;	3391	;
2617	return 0;	3392	return 0;
2618	}	3393	}
2619	_ACEOF	3394	_ACEOF
2620	rm -f conftest.$ac_objext	3395	if ac_fn_c_try_compile "$LINENO"; then :
2621	if { (ac_try="$ac_compile"
2622	case "(($ac_try" in
2623	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2624	*) ac_try_echo=$ac_try;;
2625	esac
2626	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2627	(eval "$ac_compile") 2>conftest.er1
2628	ac_status=$?
2629	grep -v '^ *+' conftest.er1 >conftest.err
2630	rm -f conftest.er1
2631	cat conftest.err >&5
2632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2633	(exit $ac_status); } && {
2634	test -z "$ac_c_werror_flag" ||
2635	test ! -s conftest.err
2636	} && test -s conftest.$ac_objext; then
2637	:
2638	else
2639	echo "$as_me: failed program was:" >&5
2640	sed 's/^/| /' conftest.$ac_ext >&5
2641		3396
		3397	else
2642	ac_c_werror_flag=$ac_save_c_werror_flag	3398	ac_c_werror_flag=$ac_save_c_werror_flag
2643	CFLAGS="-g"	3399	CFLAGS="-g"
2644	cat >conftest.$ac_ext <<_ACEOF
2645	/* confdefs.h. */
2646	_ACEOF
2647	cat confdefs.h >>conftest.$ac_ext	3400	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2648	cat >>conftest.$ac_ext <<_ACEOF
2649	/* end confdefs.h. */	3401	/* end confdefs.h. */
2650		3402
2651	int	3403	int
2652	main ()	3404	main ()
2653	{	3405	{
2654		3406
2655	;	3407	;
2656	return 0;	3408	return 0;
2657	}	3409	}
2658	_ACEOF	3410	_ACEOF
2659	rm -f conftest.$ac_objext	3411	if ac_fn_c_try_compile "$LINENO"; then :
2660	if { (ac_try="$ac_compile"
2661	case "(($ac_try" in
2662	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2663	*) ac_try_echo=$ac_try;;
2664	esac
2665	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2666	(eval "$ac_compile") 2>conftest.er1
2667	ac_status=$?
2668	grep -v '^ *+' conftest.er1 >conftest.err
2669	rm -f conftest.er1
2670	cat conftest.err >&5
2671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2672	(exit $ac_status); } && {
2673	test -z "$ac_c_werror_flag" ||
2674	test ! -s conftest.err
2675	} && test -s conftest.$ac_objext; then
2676	ac_cv_prog_cc_g=yes	3412	ac_cv_prog_cc_g=yes
2677	else
2678	echo "$as_me: failed program was:" >&5
2679	sed 's/^/| /' conftest.$ac_ext >&5
2680
2681
2682	fi	3413	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3415	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	fi	3417	fi
2689
2690	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3418	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2691	ac_c_werror_flag=$ac_save_c_werror_flag	3419	ac_c_werror_flag=$ac_save_c_werror_flag
2692	fi	3420	fi
2693	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3421	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2694	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3422	$as_echo "$ac_cv_prog_cc_g" >&6; }
2695	if test "$ac_test_CFLAGS" = set; then	3423	if test "$ac_test_CFLAGS" = set; then
2696	CFLAGS=$ac_save_CFLAGS	3424	CFLAGS=$ac_save_CFLAGS
2697	elif test $ac_cv_prog_cc_g = yes; then	3425	elif test $ac_cv_prog_cc_g = yes; then
2698	if test "$GCC" = yes; then	3426	if test "$GCC" = yes; then
2699	CFLAGS="-g -O2"	3427	CFLAGS="-g -O2"
…		…
2705	CFLAGS="-O2"	3433	CFLAGS="-O2"
2706	else	3434	else
2707	CFLAGS=	3435	CFLAGS=
2708	fi	3436	fi
2709	fi	3437	fi
2710	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3438	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2711	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3439	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2712	if test "${ac_cv_prog_cc_c89+set}" = set; then	3440	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2713	echo $ECHO_N "(cached) $ECHO_C" >&6	3441	$as_echo_n "(cached) " >&6
2714	else	3442	else
2715	ac_cv_prog_cc_c89=no	3443	ac_cv_prog_cc_c89=no
2716	ac_save_CC=$CC	3444	ac_save_CC=$CC
2717	cat >conftest.$ac_ext <<_ACEOF
2718	/* confdefs.h. */
2719	_ACEOF
2720	cat confdefs.h >>conftest.$ac_ext	3445	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2721	cat >>conftest.$ac_ext <<_ACEOF
2722	/* end confdefs.h. */	3446	/* end confdefs.h. */
2723	#include <stdarg.h>	3447	#include <stdarg.h>
2724	#include <stdio.h>	3448	#include <stdio.h>
2725	#include <sys/types.h>	3449	#include <sys/types.h>
2726	#include <sys/stat.h>	3450	#include <sys/stat.h>
…		…
2773	_ACEOF	3497	_ACEOF
2774	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3498	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2775	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3499	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2776	do	3500	do
2777	CC="$ac_save_CC $ac_arg"	3501	CC="$ac_save_CC $ac_arg"
2778	rm -f conftest.$ac_objext	3502	if ac_fn_c_try_compile "$LINENO"; then :
2779	if { (ac_try="$ac_compile"
2780	case "(($ac_try" in
2781	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2782	*) ac_try_echo=$ac_try;;
2783	esac
2784	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2785	(eval "$ac_compile") 2>conftest.er1
2786	ac_status=$?
2787	grep -v '^ *+' conftest.er1 >conftest.err
2788	rm -f conftest.er1
2789	cat conftest.err >&5
2790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2791	(exit $ac_status); } && {
2792	test -z "$ac_c_werror_flag" ||
2793	test ! -s conftest.err
2794	} && test -s conftest.$ac_objext; then
2795	ac_cv_prog_cc_c89=$ac_arg	3503	ac_cv_prog_cc_c89=$ac_arg
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/| /' conftest.$ac_ext >&5
2799
2800
2801	fi	3504	fi
2802
2803	rm -f core conftest.err conftest.$ac_objext	3505	rm -f core conftest.err conftest.$ac_objext
2804	test "x$ac_cv_prog_cc_c89" != "xno" && break	3506	test "x$ac_cv_prog_cc_c89" != "xno" && break
2805	done	3507	done
2806	rm -f conftest.$ac_ext	3508	rm -f conftest.$ac_ext
2807	CC=$ac_save_CC	3509	CC=$ac_save_CC
2808		3510
2809	fi	3511	fi
2810	# AC_CACHE_VAL	3512	# AC_CACHE_VAL
2811	case "x$ac_cv_prog_cc_c89" in	3513	case "x$ac_cv_prog_cc_c89" in
2812	x)	3514	x)
2813	{ echo "$as_me:$LINENO: result: none needed" >&5	3515	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2814	echo "${ECHO_T}none needed" >&6; } ;;	3516	$as_echo "none needed" >&6; } ;;
2815	xno)	3517	xno)
2816	{ echo "$as_me:$LINENO: result: unsupported" >&5	3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2817	echo "${ECHO_T}unsupported" >&6; } ;;	3519	$as_echo "unsupported" >&6; } ;;
2818	*)	3520	*)
2819	CC="$CC $ac_cv_prog_cc_c89"	3521	CC="$CC $ac_cv_prog_cc_c89"
2820	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2821	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3523	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2822	esac	3524	esac
		3525	if test "x$ac_cv_prog_cc_c89" != xno; then :
2823		3526
		3527	fi
2824		3528
2825	ac_ext=c	3529	ac_ext=c
2826	ac_cpp='$CPP $CPPFLAGS'	3530	ac_cpp='$CPP $CPPFLAGS'
2827	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3531	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2828	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3532	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2840	if test -n "$ac_tool_prefix"; then	3544	if test -n "$ac_tool_prefix"; then
2841	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3545	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2842	do	3546	do
2843	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3547	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2844	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3548	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2845	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3549	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2846	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3550	$as_echo_n "checking for $ac_word... " >&6; }
2847	if test "${ac_cv_prog_CXX+set}" = set; then	3551	if test "${ac_cv_prog_CXX+set}" = set; then :
2848	echo $ECHO_N "(cached) $ECHO_C" >&6	3552	$as_echo_n "(cached) " >&6
2849	else	3553	else
2850	if test -n "$CXX"; then	3554	if test -n "$CXX"; then
2851	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3555	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2852	else	3556	else
2853	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2854	for as_dir in $PATH	3558	for as_dir in $PATH
2855	do	3559	do
2856	IFS=$as_save_IFS	3560	IFS=$as_save_IFS
2857	test -z "$as_dir" && as_dir=.	3561	test -z "$as_dir" && as_dir=.
2858	for ac_exec_ext in '' $ac_executable_extensions; do	3562	for ac_exec_ext in '' $ac_executable_extensions; do
2859	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3563	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2860	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3564	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2861	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3565	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2862	break 2	3566	break 2
2863	fi	3567	fi
2864	done	3568	done
2865	done	3569	done
2866	IFS=$as_save_IFS	3570	IFS=$as_save_IFS
2867		3571
2868	fi	3572	fi
2869	fi	3573	fi
2870	CXX=$ac_cv_prog_CXX	3574	CXX=$ac_cv_prog_CXX
2871	if test -n "$CXX"; then	3575	if test -n "$CXX"; then
2872	{ echo "$as_me:$LINENO: result: $CXX" >&5	3576	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2873	echo "${ECHO_T}$CXX" >&6; }	3577	$as_echo "$CXX" >&6; }
2874	else	3578	else
2875	{ echo "$as_me:$LINENO: result: no" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2876	echo "${ECHO_T}no" >&6; }	3580	$as_echo "no" >&6; }
2877	fi	3581	fi
2878		3582
2879		3583
2880	test -n "$CXX" && break	3584	test -n "$CXX" && break
2881	done	3585	done
…		…
2884	ac_ct_CXX=$CXX	3588	ac_ct_CXX=$CXX
2885	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3589	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2886	do	3590	do
2887	# Extract the first word of "$ac_prog", so it can be a program name with args.	3591	# Extract the first word of "$ac_prog", so it can be a program name with args.
2888	set dummy $ac_prog; ac_word=$2	3592	set dummy $ac_prog; ac_word=$2
2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3593	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3594	$as_echo_n "checking for $ac_word... " >&6; }
2891	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3595	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2892	echo $ECHO_N "(cached) $ECHO_C" >&6	3596	$as_echo_n "(cached) " >&6
2893	else	3597	else
2894	if test -n "$ac_ct_CXX"; then	3598	if test -n "$ac_ct_CXX"; then
2895	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3599	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2896	else	3600	else
2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2898	for as_dir in $PATH	3602	for as_dir in $PATH
2899	do	3603	do
2900	IFS=$as_save_IFS	3604	IFS=$as_save_IFS
2901	test -z "$as_dir" && as_dir=.	3605	test -z "$as_dir" && as_dir=.
2902	for ac_exec_ext in '' $ac_executable_extensions; do	3606	for ac_exec_ext in '' $ac_executable_extensions; do
2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3607	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2904	ac_cv_prog_ac_ct_CXX="$ac_prog"	3608	ac_cv_prog_ac_ct_CXX="$ac_prog"
2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3609	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2906	break 2	3610	break 2
2907	fi	3611	fi
2908	done	3612	done
2909	done	3613	done
2910	IFS=$as_save_IFS	3614	IFS=$as_save_IFS
2911		3615
2912	fi	3616	fi
2913	fi	3617	fi
2914	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3618	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2915	if test -n "$ac_ct_CXX"; then	3619	if test -n "$ac_ct_CXX"; then
2916	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2917	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3621	$as_echo "$ac_ct_CXX" >&6; }
2918	else	3622	else
2919	{ echo "$as_me:$LINENO: result: no" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2920	echo "${ECHO_T}no" >&6; }	3624	$as_echo "no" >&6; }
2921	fi	3625	fi
2922		3626
2923		3627
2924	test -n "$ac_ct_CXX" && break	3628	test -n "$ac_ct_CXX" && break
2925	done	3629	done
…		…
2927	if test "x$ac_ct_CXX" = x; then	3631	if test "x$ac_ct_CXX" = x; then
2928	CXX="g++"	3632	CXX="g++"
2929	else	3633	else
2930	case $cross_compiling:$ac_tool_warned in	3634	case $cross_compiling:$ac_tool_warned in
2931	yes:)	3635	yes:)
2932	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3636	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2933	whose name does not start with the host triplet. If you think this	3637	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2934	configuration is useful to you, please write to autoconf@gnu.org." >&5
2935	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2936	whose name does not start with the host triplet. If you think this
2937	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2938	ac_tool_warned=yes ;;	3638	ac_tool_warned=yes ;;
2939	esac	3639	esac
2940	CXX=$ac_ct_CXX	3640	CXX=$ac_ct_CXX
2941	fi	3641	fi
2942	fi	3642	fi
2943		3643
2944	fi	3644	fi
2945	fi	3645	fi
2946	# Provide some information about the compiler.	3646	# Provide some information about the compiler.
2947	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3647	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2948	ac_compiler=`set X $ac_compile; echo $2`	3648	set X $ac_compile
		3649	ac_compiler=$2
		3650	for ac_option in --version -v -V -qversion; do
2949	{ (ac_try="$ac_compiler --version >&5"	3651	{ { ac_try="$ac_compiler $ac_option >&5"
2950	case "(($ac_try" in	3652	case "(($ac_try" in
2951	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3653	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2952	*) ac_try_echo=$ac_try;;	3654	*) ac_try_echo=$ac_try;;
2953	esac	3655	esac
2954	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3656	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2955	(eval "$ac_compiler --version >&5") 2>&5	3657	$as_echo "$ac_try_echo"; } >&5
		3658	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2956	ac_status=$?	3659	ac_status=$?
		3660	if test -s conftest.err; then
		3661	sed '10a\
		3662	... rest of stderr output deleted ...
		3663	10q' conftest.err >conftest.er1
		3664	cat conftest.er1 >&5
		3665	fi
		3666	rm -f conftest.er1 conftest.err
2957	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3667	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2958	(exit $ac_status); }	3668	test $ac_status = 0; }
2959	{ (ac_try="$ac_compiler -v >&5"	3669	done
2960	case "(($ac_try" in
2961	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2962	*) ac_try_echo=$ac_try;;
2963	esac
2964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2965	(eval "$ac_compiler -v >&5") 2>&5
2966	ac_status=$?
2967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2968	(exit $ac_status); }
2969	{ (ac_try="$ac_compiler -V >&5"
2970	case "(($ac_try" in
2971	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2972	*) ac_try_echo=$ac_try;;
2973	esac
2974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2975	(eval "$ac_compiler -V >&5") 2>&5
2976	ac_status=$?
2977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978	(exit $ac_status); }
2979		3670
2980	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2981	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3672	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2982	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3673	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2983	echo $ECHO_N "(cached) $ECHO_C" >&6	3674	$as_echo_n "(cached) " >&6
2984	else	3675	else
2985	cat >conftest.$ac_ext <<_ACEOF
2986	/* confdefs.h. */
2987	_ACEOF
2988	cat confdefs.h >>conftest.$ac_ext	3676	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2989	cat >>conftest.$ac_ext <<_ACEOF
2990	/* end confdefs.h. */	3677	/* end confdefs.h. */
2991		3678
2992	int	3679	int
2993	main ()	3680	main ()
2994	{	3681	{
…		…
2998		3685
2999	;	3686	;
3000	return 0;	3687	return 0;
3001	}	3688	}
3002	_ACEOF	3689	_ACEOF
3003	rm -f conftest.$ac_objext	3690	if ac_fn_cxx_try_compile "$LINENO"; then :
3004	if { (ac_try="$ac_compile"
3005	case "(($ac_try" in
3006	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3007	*) ac_try_echo=$ac_try;;
3008	esac
3009	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3010	(eval "$ac_compile") 2>conftest.er1
3011	ac_status=$?
3012	grep -v '^ *+' conftest.er1 >conftest.err
3013	rm -f conftest.er1
3014	cat conftest.err >&5
3015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016	(exit $ac_status); } && {
3017	test -z "$ac_cxx_werror_flag" ||
3018	test ! -s conftest.err
3019	} && test -s conftest.$ac_objext; then
3020	ac_compiler_gnu=yes	3691	ac_compiler_gnu=yes
3021	else	3692	else
3022	echo "$as_me: failed program was:" >&5
3023	sed 's/^/| /' conftest.$ac_ext >&5
3024
3025	ac_compiler_gnu=no	3693	ac_compiler_gnu=no
3026	fi	3694	fi
3027
3028	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3695	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3029	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3696	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3030		3697
3031	fi	3698	fi
3032	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3033	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3700	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3034	GXX=`test $ac_compiler_gnu = yes && echo yes`	3701	if test $ac_compiler_gnu = yes; then
		3702	GXX=yes
		3703	else
		3704	GXX=
		3705	fi
3035	ac_test_CXXFLAGS=${CXXFLAGS+set}	3706	ac_test_CXXFLAGS=${CXXFLAGS+set}
3036	ac_save_CXXFLAGS=$CXXFLAGS	3707	ac_save_CXXFLAGS=$CXXFLAGS
3037	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3038	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3709	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3039	if test "${ac_cv_prog_cxx_g+set}" = set; then	3710	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3040	echo $ECHO_N "(cached) $ECHO_C" >&6	3711	$as_echo_n "(cached) " >&6
3041	else	3712	else
3042	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3713	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3043	ac_cxx_werror_flag=yes	3714	ac_cxx_werror_flag=yes
3044	ac_cv_prog_cxx_g=no	3715	ac_cv_prog_cxx_g=no
3045	CXXFLAGS="-g"	3716	CXXFLAGS="-g"
3046	cat >conftest.$ac_ext <<_ACEOF
3047	/* confdefs.h. */
3048	_ACEOF
3049	cat confdefs.h >>conftest.$ac_ext	3717	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3050	cat >>conftest.$ac_ext <<_ACEOF
3051	/* end confdefs.h. */	3718	/* end confdefs.h. */
3052		3719
3053	int	3720	int
3054	main ()	3721	main ()
3055	{	3722	{
3056		3723
3057	;	3724	;
3058	return 0;	3725	return 0;
3059	}	3726	}
3060	_ACEOF	3727	_ACEOF
3061	rm -f conftest.$ac_objext	3728	if ac_fn_cxx_try_compile "$LINENO"; then :
3062	if { (ac_try="$ac_compile"
3063	case "(($ac_try" in
3064	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3065	*) ac_try_echo=$ac_try;;
3066	esac
3067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3068	(eval "$ac_compile") 2>conftest.er1
3069	ac_status=$?
3070	grep -v '^ *+' conftest.er1 >conftest.err
3071	rm -f conftest.er1
3072	cat conftest.err >&5
3073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3074	(exit $ac_status); } && {
3075	test -z "$ac_cxx_werror_flag" ||
3076	test ! -s conftest.err
3077	} && test -s conftest.$ac_objext; then
3078	ac_cv_prog_cxx_g=yes	3729	ac_cv_prog_cxx_g=yes
3079	else	3730	else
3080	echo "$as_me: failed program was:" >&5
3081	sed 's/^/| /' conftest.$ac_ext >&5
3082
3083	CXXFLAGS=""	3731	CXXFLAGS=""
3084	cat >conftest.$ac_ext <<_ACEOF
3085	/* confdefs.h. */
3086	_ACEOF
3087	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3088	cat >>conftest.$ac_ext <<_ACEOF
3089	/* end confdefs.h. */	3733	/* end confdefs.h. */
3090		3734
3091	int	3735	int
3092	main ()	3736	main ()
3093	{	3737	{
3094		3738
3095	;	3739	;
3096	return 0;	3740	return 0;
3097	}	3741	}
3098	_ACEOF	3742	_ACEOF
3099	rm -f conftest.$ac_objext	3743	if ac_fn_cxx_try_compile "$LINENO"; then :
3100	if { (ac_try="$ac_compile"
3101	case "(($ac_try" in
3102	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3103	*) ac_try_echo=$ac_try;;
3104	esac
3105	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3106	(eval "$ac_compile") 2>conftest.er1
3107	ac_status=$?
3108	grep -v '^ *+' conftest.er1 >conftest.err
3109	rm -f conftest.er1
3110	cat conftest.err >&5
3111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3112	(exit $ac_status); } && {
3113	test -z "$ac_cxx_werror_flag" ||
3114	test ! -s conftest.err
3115	} && test -s conftest.$ac_objext; then
3116	:
3117	else
3118	echo "$as_me: failed program was:" >&5
3119	sed 's/^/| /' conftest.$ac_ext >&5
3120		3744
		3745	else
3121	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3746	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3122	CXXFLAGS="-g"	3747	CXXFLAGS="-g"
3123	cat >conftest.$ac_ext <<_ACEOF
3124	/* confdefs.h. */
3125	_ACEOF
3126	cat confdefs.h >>conftest.$ac_ext	3748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3127	cat >>conftest.$ac_ext <<_ACEOF
3128	/* end confdefs.h. */	3749	/* end confdefs.h. */
3129		3750
3130	int	3751	int
3131	main ()	3752	main ()
3132	{	3753	{
3133		3754
3134	;	3755	;
3135	return 0;	3756	return 0;
3136	}	3757	}
3137	_ACEOF	3758	_ACEOF
3138	rm -f conftest.$ac_objext	3759	if ac_fn_cxx_try_compile "$LINENO"; then :
3139	if { (ac_try="$ac_compile"
3140	case "(($ac_try" in
3141	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3142	*) ac_try_echo=$ac_try;;
3143	esac
3144	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3145	(eval "$ac_compile") 2>conftest.er1
3146	ac_status=$?
3147	grep -v '^ *+' conftest.er1 >conftest.err
3148	rm -f conftest.er1
3149	cat conftest.err >&5
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151	(exit $ac_status); } && {
3152	test -z "$ac_cxx_werror_flag" ||
3153	test ! -s conftest.err
3154	} && test -s conftest.$ac_objext; then
3155	ac_cv_prog_cxx_g=yes	3760	ac_cv_prog_cxx_g=yes
3156	else
3157	echo "$as_me: failed program was:" >&5
3158	sed 's/^/| /' conftest.$ac_ext >&5
3159
3160
3161	fi	3761	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3762	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3763	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	fi	3765	fi
3168
3169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3170	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3767	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3171	fi	3768	fi
3172	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3173	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3770	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3174	if test "$ac_test_CXXFLAGS" = set; then	3771	if test "$ac_test_CXXFLAGS" = set; then
3175	CXXFLAGS=$ac_save_CXXFLAGS	3772	CXXFLAGS=$ac_save_CXXFLAGS
3176	elif test $ac_cv_prog_cxx_g = yes; then	3773	elif test $ac_cv_prog_cxx_g = yes; then
3177	if test "$GXX" = yes; then	3774	if test "$GXX" = yes; then
3178	CXXFLAGS="-g -O2"	3775	CXXFLAGS="-g -O2"
…		…
3184	CXXFLAGS="-O2"	3781	CXXFLAGS="-O2"
3185	else	3782	else
3186	CXXFLAGS=	3783	CXXFLAGS=
3187	fi	3784	fi
3188	fi	3785	fi
3189	ac_ext=c
3190	ac_cpp='$CPP $CPPFLAGS'
3191	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3192	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3193	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3194
3195	ac_ext=c
3196	ac_cpp='$CPP $CPPFLAGS'
3197	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3198	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3199	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3200	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3201	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3202	# On Suns, sometimes $CPP names a directory.
3203	if test -n "$CPP" && test -d "$CPP"; then
3204	CPP=
3205	fi
3206	if test -z "$CPP"; then
3207	if test "${ac_cv_prog_CPP+set}" = set; then
3208	echo $ECHO_N "(cached) $ECHO_C" >&6
3209	else
3210	# Double quotes because CPP needs to be expanded
3211	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3212	do
3213	ac_preproc_ok=false
3214	for ac_c_preproc_warn_flag in '' yes
3215	do
3216	# Use a header file that comes with gcc, so configuring glibc
3217	# with a fresh cross-compiler works.
3218	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3219	# <limits.h> exists even on freestanding compilers.
3220	# On the NeXT, cc -E runs the code through the compiler's parser,
3221	# not just through cpp. "Syntax error" is here to catch this case.
3222	cat >conftest.$ac_ext <<_ACEOF
3223	/* confdefs.h. */
3224	_ACEOF
3225	cat confdefs.h >>conftest.$ac_ext
3226	cat >>conftest.$ac_ext <<_ACEOF
3227	/* end confdefs.h. */
3228	#ifdef __STDC__
3229	# include <limits.h>
3230	#else
3231	# include <assert.h>
3232	#endif
3233	Syntax error
3234	_ACEOF
3235	if { (ac_try="$ac_cpp conftest.$ac_ext"
3236	case "(($ac_try" in
3237	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3238	*) ac_try_echo=$ac_try;;
3239	esac
3240	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3241	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3242	ac_status=$?
3243	grep -v '^ *+' conftest.er1 >conftest.err
3244	rm -f conftest.er1
3245	cat conftest.err >&5
3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3247	(exit $ac_status); } >/dev/null && {
3248	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3249	test ! -s conftest.err
3250	}; then
3251	:
3252	else
3253	echo "$as_me: failed program was:" >&5
3254	sed 's/^/| /' conftest.$ac_ext >&5
3255
3256	# Broken: fails on valid input.
3257	continue
3258	fi
3259
3260	rm -f conftest.err conftest.$ac_ext
3261
3262	# OK, works on sane cases. Now check whether nonexistent headers
3263	# can be detected and how.
3264	cat >conftest.$ac_ext <<_ACEOF
3265	/* confdefs.h. */
3266	_ACEOF
3267	cat confdefs.h >>conftest.$ac_ext
3268	cat >>conftest.$ac_ext <<_ACEOF
3269	/* end confdefs.h. */
3270	#include <ac_nonexistent.h>
3271	_ACEOF
3272	if { (ac_try="$ac_cpp conftest.$ac_ext"
3273	case "(($ac_try" in
3274	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3275	*) ac_try_echo=$ac_try;;
3276	esac
3277	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3278	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3279	ac_status=$?
3280	grep -v '^ *+' conftest.er1 >conftest.err
3281	rm -f conftest.er1
3282	cat conftest.err >&5
3283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3284	(exit $ac_status); } >/dev/null && {
3285	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3286	test ! -s conftest.err
3287	}; then
3288	# Broken: success on invalid input.
3289	continue
3290	else
3291	echo "$as_me: failed program was:" >&5
3292	sed 's/^/| /' conftest.$ac_ext >&5
3293
3294	# Passes both tests.
3295	ac_preproc_ok=:
3296	break
3297	fi
3298
3299	rm -f conftest.err conftest.$ac_ext
3300
3301	done
3302	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3303	rm -f conftest.err conftest.$ac_ext
3304	if $ac_preproc_ok; then
3305	break
3306	fi
3307
3308	done
3309	ac_cv_prog_CPP=$CPP
3310
3311	fi
3312	CPP=$ac_cv_prog_CPP
3313	else
3314	ac_cv_prog_CPP=$CPP
3315	fi
3316	{ echo "$as_me:$LINENO: result: $CPP" >&5
3317	echo "${ECHO_T}$CPP" >&6; }
3318	ac_preproc_ok=false
3319	for ac_c_preproc_warn_flag in '' yes
3320	do
3321	# Use a header file that comes with gcc, so configuring glibc
3322	# with a fresh cross-compiler works.
3323	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3324	# <limits.h> exists even on freestanding compilers.
3325	# On the NeXT, cc -E runs the code through the compiler's parser,
3326	# not just through cpp. "Syntax error" is here to catch this case.
3327	cat >conftest.$ac_ext <<_ACEOF
3328	/* confdefs.h. */
3329	_ACEOF
3330	cat confdefs.h >>conftest.$ac_ext
3331	cat >>conftest.$ac_ext <<_ACEOF
3332	/* end confdefs.h. */
3333	#ifdef __STDC__
3334	# include <limits.h>
3335	#else
3336	# include <assert.h>
3337	#endif
3338	Syntax error
3339	_ACEOF
3340	if { (ac_try="$ac_cpp conftest.$ac_ext"
3341	case "(($ac_try" in
3342	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3343	*) ac_try_echo=$ac_try;;
3344	esac
3345	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3346	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3347	ac_status=$?
3348	grep -v '^ *+' conftest.er1 >conftest.err
3349	rm -f conftest.er1
3350	cat conftest.err >&5
3351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3352	(exit $ac_status); } >/dev/null && {
3353	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3354	test ! -s conftest.err
3355	}; then
3356	:
3357	else
3358	echo "$as_me: failed program was:" >&5
3359	sed 's/^/| /' conftest.$ac_ext >&5
3360
3361	# Broken: fails on valid input.
3362	continue
3363	fi
3364
3365	rm -f conftest.err conftest.$ac_ext
3366
3367	# OK, works on sane cases. Now check whether nonexistent headers
3368	# can be detected and how.
3369	cat >conftest.$ac_ext <<_ACEOF
3370	/* confdefs.h. */
3371	_ACEOF
3372	cat confdefs.h >>conftest.$ac_ext
3373	cat >>conftest.$ac_ext <<_ACEOF
3374	/* end confdefs.h. */
3375	#include <ac_nonexistent.h>
3376	_ACEOF
3377	if { (ac_try="$ac_cpp conftest.$ac_ext"
3378	case "(($ac_try" in
3379	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3380	*) ac_try_echo=$ac_try;;
3381	esac
3382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3383	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3384	ac_status=$?
3385	grep -v '^ *+' conftest.er1 >conftest.err
3386	rm -f conftest.er1
3387	cat conftest.err >&5
3388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389	(exit $ac_status); } >/dev/null && {
3390	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3391	test ! -s conftest.err
3392	}; then
3393	# Broken: success on invalid input.
3394	continue
3395	else
3396	echo "$as_me: failed program was:" >&5
3397	sed 's/^/| /' conftest.$ac_ext >&5
3398
3399	# Passes both tests.
3400	ac_preproc_ok=:
3401	break
3402	fi
3403
3404	rm -f conftest.err conftest.$ac_ext
3405
3406	done
3407	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3408	rm -f conftest.err conftest.$ac_ext
3409	if $ac_preproc_ok; then
3410	:
3411	else
3412	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3413	See \`config.log' for more details." >&5
3414	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3415	See \`config.log' for more details." >&2;}
3416	{ (exit 1); exit 1; }; }
3417	fi
3418
3419	ac_ext=c	3786	ac_ext=c
3420	ac_cpp='$CPP $CPPFLAGS'	3787	ac_cpp='$CPP $CPPFLAGS'
3421	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3788	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3422	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3789	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3423	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3790	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3433	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3800	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3434	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3801	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3435	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3802	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3436	# OS/2's system install, which has a completely different semantic	3803	# OS/2's system install, which has a completely different semantic
3437	# ./install, which can be erroneously created by make from ./install.sh.	3804	# ./install, which can be erroneously created by make from ./install.sh.
		3805	# Reject install programs that cannot install multiple files.
3438	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3806	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3439	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3807	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3440	if test -z "$INSTALL"; then	3808	if test -z "$INSTALL"; then
3441	if test "${ac_cv_path_install+set}" = set; then	3809	if test "${ac_cv_path_install+set}" = set; then :
3442	echo $ECHO_N "(cached) $ECHO_C" >&6	3810	$as_echo_n "(cached) " >&6
3443	else	3811	else
3444	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3445	for as_dir in $PATH	3813	for as_dir in $PATH
3446	do	3814	do
3447	IFS=$as_save_IFS	3815	IFS=$as_save_IFS
3448	test -z "$as_dir" && as_dir=.	3816	test -z "$as_dir" && as_dir=.
3449	# Account for people who put trailing slashes in PATH elements.	3817	# Account for people who put trailing slashes in PATH elements.
3450	case $as_dir/ in	3818	case $as_dir/ in #((
3451	./ | .// | /cC/* | \	3819	./ | .// | /[cC]/* | \
3452	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3820	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3453	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3821	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3454	/usr/ucb/* ) ;;	3822	/usr/ucb/* ) ;;
3455	*)	3823	*)
3456	# OSF1 and SCO ODT 3.0 have their own names for install.	3824	# OSF1 and SCO ODT 3.0 have their own names for install.
3457	# Don't use installbsd from OSF since it installs stuff as root	3825	# Don't use installbsd from OSF since it installs stuff as root
3458	# by default.	3826	# by default.
…		…
3466	elif test $ac_prog = install &&	3834	elif test $ac_prog = install &&
3467	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3835	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3468	# program-specific install script used by HP pwplus--don't use.	3836	# program-specific install script used by HP pwplus--don't use.
3469	:	3837	:
3470	else	3838	else
		3839	rm -rf conftest.one conftest.two conftest.dir
		3840	echo one > conftest.one
		3841	echo two > conftest.two
		3842	mkdir conftest.dir
		3843	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3844	test -s conftest.one && test -s conftest.two &&
		3845	test -s conftest.dir/conftest.one &&
		3846	test -s conftest.dir/conftest.two
		3847	then
3471	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3848	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3472	break 3	3849	break 3
		3850	fi
3473	fi	3851	fi
3474	fi	3852	fi
3475	done	3853	done
3476	done	3854	done
3477	;;	3855	;;
3478	esac	3856	esac
		3857
3479	done	3858	done
3480	IFS=$as_save_IFS	3859	IFS=$as_save_IFS
3481		3860
		3861	rm -rf conftest.one conftest.two conftest.dir
3482		3862
3483	fi	3863	fi
3484	if test "${ac_cv_path_install+set}" = set; then	3864	if test "${ac_cv_path_install+set}" = set; then
3485	INSTALL=$ac_cv_path_install	3865	INSTALL=$ac_cv_path_install
3486	else	3866	else
…		…
3489	# break other packages using the cache if that directory is	3869	# break other packages using the cache if that directory is
3490	# removed, or if the value is a relative name.	3870	# removed, or if the value is a relative name.
3491	INSTALL=$ac_install_sh	3871	INSTALL=$ac_install_sh
3492	fi	3872	fi
3493	fi	3873	fi
3494	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3495	echo "${ECHO_T}$INSTALL" >&6; }	3875	$as_echo "$INSTALL" >&6; }
3496		3876
3497	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3877	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3498	# It thinks the first close brace ends the variable substitution.	3878	# It thinks the first close brace ends the variable substitution.
3499	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3879	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3500		3880
…		…
3502		3882
3503	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3883	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3504		3884
3505		3885
3506		3886
		3887	ac_ext=c
		3888	ac_cpp='$CPP $CPPFLAGS'
		3889	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3890	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3891	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3892	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3893	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3894	# On Suns, sometimes $CPP names a directory.
		3895	if test -n "$CPP" && test -d "$CPP"; then
		3896	CPP=
		3897	fi
		3898	if test -z "$CPP"; then
		3899	if test "${ac_cv_prog_CPP+set}" = set; then :
		3900	$as_echo_n "(cached) " >&6
		3901	else
		3902	# Double quotes because CPP needs to be expanded
		3903	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3904	do
		3905	ac_preproc_ok=false
		3906	for ac_c_preproc_warn_flag in '' yes
		3907	do
		3908	# Use a header file that comes with gcc, so configuring glibc
		3909	# with a fresh cross-compiler works.
		3910	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3911	# <limits.h> exists even on freestanding compilers.
		3912	# On the NeXT, cc -E runs the code through the compiler's parser,
		3913	# not just through cpp. "Syntax error" is here to catch this case.
		3914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3915	/* end confdefs.h. */
		3916	#ifdef __STDC__
		3917	# include <limits.h>
		3918	#else
		3919	# include <assert.h>
		3920	#endif
		3921	Syntax error
		3922	_ACEOF
		3923	if ac_fn_c_try_cpp "$LINENO"; then :
3507		3924
		3925	else
		3926	# Broken: fails on valid input.
		3927	continue
		3928	fi
		3929	rm -f conftest.err conftest.i conftest.$ac_ext
		3930
		3931	# OK, works on sane cases. Now check whether nonexistent headers
		3932	# can be detected and how.
		3933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3934	/* end confdefs.h. */
		3935	#include <ac_nonexistent.h>
		3936	_ACEOF
		3937	if ac_fn_c_try_cpp "$LINENO"; then :
		3938	# Broken: success on invalid input.
		3939	continue
		3940	else
		3941	# Passes both tests.
		3942	ac_preproc_ok=:
		3943	break
		3944	fi
		3945	rm -f conftest.err conftest.i conftest.$ac_ext
		3946
		3947	done
		3948	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3949	rm -f conftest.i conftest.err conftest.$ac_ext
		3950	if $ac_preproc_ok; then :
		3951	break
		3952	fi
		3953
		3954	done
		3955	ac_cv_prog_CPP=$CPP
		3956
		3957	fi
		3958	CPP=$ac_cv_prog_CPP
		3959	else
		3960	ac_cv_prog_CPP=$CPP
		3961	fi
		3962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3963	$as_echo "$CPP" >&6; }
		3964	ac_preproc_ok=false
		3965	for ac_c_preproc_warn_flag in '' yes
		3966	do
		3967	# Use a header file that comes with gcc, so configuring glibc
		3968	# with a fresh cross-compiler works.
		3969	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3970	# <limits.h> exists even on freestanding compilers.
		3971	# On the NeXT, cc -E runs the code through the compiler's parser,
		3972	# not just through cpp. "Syntax error" is here to catch this case.
		3973	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3974	/* end confdefs.h. */
		3975	#ifdef __STDC__
		3976	# include <limits.h>
		3977	#else
		3978	# include <assert.h>
		3979	#endif
		3980	Syntax error
		3981	_ACEOF
		3982	if ac_fn_c_try_cpp "$LINENO"; then :
		3983
		3984	else
		3985	# Broken: fails on valid input.
		3986	continue
		3987	fi
		3988	rm -f conftest.err conftest.i conftest.$ac_ext
		3989
		3990	# OK, works on sane cases. Now check whether nonexistent headers
		3991	# can be detected and how.
		3992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3993	/* end confdefs.h. */
		3994	#include <ac_nonexistent.h>
		3995	_ACEOF
		3996	if ac_fn_c_try_cpp "$LINENO"; then :
		3997	# Broken: success on invalid input.
		3998	continue
		3999	else
		4000	# Passes both tests.
		4001	ac_preproc_ok=:
		4002	break
		4003	fi
		4004	rm -f conftest.err conftest.i conftest.$ac_ext
		4005
		4006	done
		4007	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4008	rm -f conftest.i conftest.err conftest.$ac_ext
		4009	if $ac_preproc_ok; then :
		4010
		4011	else
		4012	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4013	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4014	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4015	See \`config.log' for more details" "$LINENO" 5 ; }
		4016	fi
		4017
		4018	ac_ext=c
		4019	ac_cpp='$CPP $CPPFLAGS'
		4020	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4021	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4022	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4023
		4024
3508	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4025	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3509	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4026	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3510	if test "${ac_cv_path_GREP+set}" = set; then	4027	if test "${ac_cv_path_GREP+set}" = set; then :
3511	echo $ECHO_N "(cached) $ECHO_C" >&6	4028	$as_echo_n "(cached) " >&6
3512	else	4029	else
3513	# Extract the first word of "grep ggrep" to use in msg output
3514	if test -z "$GREP"; then	4030	if test -z "$GREP"; then
3515	set dummy grep ggrep; ac_prog_name=$2
3516	if test "${ac_cv_path_GREP+set}" = set; then
3517	echo $ECHO_N "(cached) $ECHO_C" >&6
3518	else
3519	ac_path_GREP_found=false	4031	ac_path_GREP_found=false
3520	# Loop through the user's path and test for each of PROGNAME-LIST	4032	# Loop through the user's path and test for each of PROGNAME-LIST
3521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4033	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3522	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4034	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3523	do	4035	do
3524	IFS=$as_save_IFS	4036	IFS=$as_save_IFS
3525	test -z "$as_dir" && as_dir=.	4037	test -z "$as_dir" && as_dir=.
3526	for ac_prog in grep ggrep; do	4038	for ac_prog in grep ggrep; do
3527	for ac_exec_ext in '' $ac_executable_extensions; do	4039	for ac_exec_ext in '' $ac_executable_extensions; do
3528	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4040	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3529	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4041	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3530	# Check for GNU ac_path_GREP and select it if it is found.	4042	# Check for GNU ac_path_GREP and select it if it is found.
3531	# Check for GNU $ac_path_GREP	4043	# Check for GNU $ac_path_GREP
3532	case `"$ac_path_GREP" --version 2>&1` in	4044	case `"$ac_path_GREP" --version 2>&1` in
3533	*GNU*)	4045	*GNU*)
3534	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4046	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3535	*)	4047	*)
3536	ac_count=0	4048	ac_count=0
3537	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4049	$as_echo_n 0123456789 >"conftest.in"
3538	while :	4050	while :
3539	do	4051	do
3540	cat "conftest.in" "conftest.in" >"conftest.tmp"	4052	cat "conftest.in" "conftest.in" >"conftest.tmp"
3541	mv "conftest.tmp" "conftest.in"	4053	mv "conftest.tmp" "conftest.in"
3542	cp "conftest.in" "conftest.nl"	4054	cp "conftest.in" "conftest.nl"
3543	echo 'GREP' >> "conftest.nl"	4055	$as_echo 'GREP' >> "conftest.nl"
3544	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4056	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3545	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4057	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3546	ac_count=`expr $ac_count + 1`	4058	as_fn_arith $ac_count + 1 && ac_count=$as_val
3547	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4059	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3548	# Best one so far, save it but keep looking for a better one	4060	# Best one so far, save it but keep looking for a better one
3549	ac_cv_path_GREP="$ac_path_GREP"	4061	ac_cv_path_GREP="$ac_path_GREP"
3550	ac_path_GREP_max=$ac_count	4062	ac_path_GREP_max=$ac_count
3551	fi	4063	fi
…		…
3553	test $ac_count -gt 10 && break	4065	test $ac_count -gt 10 && break
3554	done	4066	done
3555	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4067	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3556	esac	4068	esac
3557		4069
3558
3559	$ac_path_GREP_found && break 3	4070	$ac_path_GREP_found && break 3
		4071	done
3560	done	4072	done
3561	done	4073	done
3562
3563	done
3564	IFS=$as_save_IFS	4074	IFS=$as_save_IFS
3565
3566
3567	fi
3568
3569	GREP="$ac_cv_path_GREP"
3570	if test -z "$GREP"; then	4075	if test -z "$ac_cv_path_GREP"; then
3571	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4076	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3572	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4077	fi
3573	{ (exit 1); exit 1; }; }
3574	fi
3575
3576	else	4078	else
3577	ac_cv_path_GREP=$GREP	4079	ac_cv_path_GREP=$GREP
3578	fi	4080	fi
3579		4081
3580
3581	fi	4082	fi
3582	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4083	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3583	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4084	$as_echo "$ac_cv_path_GREP" >&6; }
3584	GREP="$ac_cv_path_GREP"	4085	GREP="$ac_cv_path_GREP"
3585		4086
3586		4087
3587	{ echo "$as_me:$LINENO: checking for egrep" >&5	4088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3588	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4089	$as_echo_n "checking for egrep... " >&6; }
3589	if test "${ac_cv_path_EGREP+set}" = set; then	4090	if test "${ac_cv_path_EGREP+set}" = set; then :
3590	echo $ECHO_N "(cached) $ECHO_C" >&6	4091	$as_echo_n "(cached) " >&6
3591	else	4092	else
3592	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4093	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3593	then ac_cv_path_EGREP="$GREP -E"	4094	then ac_cv_path_EGREP="$GREP -E"
3594	else	4095	else
3595	# Extract the first word of "egrep" to use in msg output
3596	if test -z "$EGREP"; then	4096	if test -z "$EGREP"; then
3597	set dummy egrep; ac_prog_name=$2
3598	if test "${ac_cv_path_EGREP+set}" = set; then
3599	echo $ECHO_N "(cached) $ECHO_C" >&6
3600	else
3601	ac_path_EGREP_found=false	4097	ac_path_EGREP_found=false
3602	# Loop through the user's path and test for each of PROGNAME-LIST	4098	# Loop through the user's path and test for each of PROGNAME-LIST
3603	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4099	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3604	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4100	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3605	do	4101	do
3606	IFS=$as_save_IFS	4102	IFS=$as_save_IFS
3607	test -z "$as_dir" && as_dir=.	4103	test -z "$as_dir" && as_dir=.
3608	for ac_prog in egrep; do	4104	for ac_prog in egrep; do
3609	for ac_exec_ext in '' $ac_executable_extensions; do	4105	for ac_exec_ext in '' $ac_executable_extensions; do
3610	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4106	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3611	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4107	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3612	# Check for GNU ac_path_EGREP and select it if it is found.	4108	# Check for GNU ac_path_EGREP and select it if it is found.
3613	# Check for GNU $ac_path_EGREP	4109	# Check for GNU $ac_path_EGREP
3614	case `"$ac_path_EGREP" --version 2>&1` in	4110	case `"$ac_path_EGREP" --version 2>&1` in
3615	*GNU*)	4111	*GNU*)
3616	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4112	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3617	*)	4113	*)
3618	ac_count=0	4114	ac_count=0
3619	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4115	$as_echo_n 0123456789 >"conftest.in"
3620	while :	4116	while :
3621	do	4117	do
3622	cat "conftest.in" "conftest.in" >"conftest.tmp"	4118	cat "conftest.in" "conftest.in" >"conftest.tmp"
3623	mv "conftest.tmp" "conftest.in"	4119	mv "conftest.tmp" "conftest.in"
3624	cp "conftest.in" "conftest.nl"	4120	cp "conftest.in" "conftest.nl"
3625	echo 'EGREP' >> "conftest.nl"	4121	$as_echo 'EGREP' >> "conftest.nl"
3626	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4122	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3627	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4123	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3628	ac_count=`expr $ac_count + 1`	4124	as_fn_arith $ac_count + 1 && ac_count=$as_val
3629	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4125	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3630	# Best one so far, save it but keep looking for a better one	4126	# Best one so far, save it but keep looking for a better one
3631	ac_cv_path_EGREP="$ac_path_EGREP"	4127	ac_cv_path_EGREP="$ac_path_EGREP"
3632	ac_path_EGREP_max=$ac_count	4128	ac_path_EGREP_max=$ac_count
3633	fi	4129	fi
…		…
3635	test $ac_count -gt 10 && break	4131	test $ac_count -gt 10 && break
3636	done	4132	done
3637	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4133	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3638	esac	4134	esac
3639		4135
3640
3641	$ac_path_EGREP_found && break 3	4136	$ac_path_EGREP_found && break 3
		4137	done
3642	done	4138	done
		4139	done
		4140	IFS=$as_save_IFS
		4141	if test -z "$ac_cv_path_EGREP"; then
		4142	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4143	fi
		4144	else
		4145	ac_cv_path_EGREP=$EGREP
		4146	fi
		4147
		4148	fi
		4149	fi
		4150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4151	$as_echo "$ac_cv_path_EGREP" >&6; }
		4152	EGREP="$ac_cv_path_EGREP"
		4153
		4154
		4155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4156	$as_echo_n "checking for ANSI C header files... " >&6; }
		4157	if test "${ac_cv_header_stdc+set}" = set; then :
		4158	$as_echo_n "(cached) " >&6
		4159	else
		4160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4161	/* end confdefs.h. */
		4162	#include <stdlib.h>
		4163	#include <stdarg.h>
		4164	#include <string.h>
		4165	#include <float.h>
		4166
		4167	int
		4168	main ()
		4169	{
		4170
		4171	;
		4172	return 0;
		4173	}
		4174	_ACEOF
		4175	if ac_fn_c_try_compile "$LINENO"; then :
		4176	ac_cv_header_stdc=yes
		4177	else
		4178	ac_cv_header_stdc=no
		4179	fi
		4180	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4181
		4182	if test $ac_cv_header_stdc = yes; then
		4183	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4184	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4185	/* end confdefs.h. */
		4186	#include <string.h>
		4187
		4188	_ACEOF
		4189	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4190	$EGREP "memchr" >/dev/null 2>&1; then :
		4191
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
		4195	rm -f conftest*
		4196
		4197	fi
		4198
		4199	if test $ac_cv_header_stdc = yes; then
		4200	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4202	/* end confdefs.h. */
		4203	#include <stdlib.h>
		4204
		4205	_ACEOF
		4206	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4207	$EGREP "free" >/dev/null 2>&1; then :
		4208
		4209	else
		4210	ac_cv_header_stdc=no
		4211	fi
		4212	rm -f conftest*
		4213
		4214	fi
		4215
		4216	if test $ac_cv_header_stdc = yes; then
		4217	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4218	if test "$cross_compiling" = yes; then :
		4219	:
		4220	else
		4221	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4222	/* end confdefs.h. */
		4223	#include <ctype.h>
		4224	#include <stdlib.h>
		4225	#if ((' ' & 0x0FF) == 0x020)
		4226	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4227	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4228	#else
		4229	# define ISLOWER(c) \
		4230	(('a' <= (c) && (c) <= 'i') \
		4231	|| ('j' <= (c) && (c) <= 'r') \
		4232	|| ('s' <= (c) && (c) <= 'z'))
		4233	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4234	#endif
		4235
		4236	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4237	int
		4238	main ()
		4239	{
		4240	int i;
		4241	for (i = 0; i < 256; i++)
		4242	if (XOR (islower (i), ISLOWER (i))
		4243	|| toupper (i) != TOUPPER (i))
		4244	return 2;
		4245	return 0;
		4246	}
		4247	_ACEOF
		4248	if ac_fn_c_try_run "$LINENO"; then :
		4249
		4250	else
		4251	ac_cv_header_stdc=no
		4252	fi
		4253	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4254	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4255	fi
		4256
		4257	fi
		4258	fi
		4259	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4260	$as_echo "$ac_cv_header_stdc" >&6; }
		4261	if test $ac_cv_header_stdc = yes; then
		4262
		4263	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4264
		4265	fi
		4266
		4267	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4268	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4269	inttypes.h stdint.h unistd.h
		4270	do :
		4271	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4272	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4273	"
		4274	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4275	cat >>confdefs.h <<_ACEOF
		4276	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4277	_ACEOF
		4278
		4279	fi
		4280
3643	done	4281	done
3644		4282
3645	done
3646	IFS=$as_save_IFS
3647		4283
3648		4284
3649	fi	4285	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3650		4286	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3651	EGREP="$ac_cv_path_EGREP"	4287	MINIX=yes
3652	if test -z "$EGREP"; then
3653	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3654	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3655	{ (exit 1); exit 1; }; }
3656	fi
3657
3658	else	4288	else
3659	ac_cv_path_EGREP=$EGREP	4289	MINIX=
3660	fi	4290	fi
3661		4291
3662		4292
		4293	if test "$MINIX" = yes; then
		4294
		4295	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4296
		4297
		4298	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _MINIX 1" >>confdefs.h
		4302
3663	fi	4303	fi
3664	fi
3665	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3666	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3667	EGREP="$ac_cv_path_EGREP"
3668		4304
3669		4305
3670		4306	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3671	{ echo "$as_me:$LINENO: checking for AIX" >&5	4307	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3672	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4308	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3673	cat >conftest.$ac_ext <<_ACEOF	4309	$as_echo_n "(cached) " >&6
3674	/* confdefs.h. */	4310	else
3675	_ACEOF
3676	cat confdefs.h >>conftest.$ac_ext	4311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3677	cat >>conftest.$ac_ext <<_ACEOF
3678	/* end confdefs.h. */	4312	/* end confdefs.h. */
3679	#ifdef _AIX
3680	yes
3681	#endif
3682		4313
3683	_ACEOF	4314	# define __EXTENSIONS__ 1
3684	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4315	$ac_includes_default
3685	$EGREP "yes" >/dev/null 2>&1; then	4316	int
3686	{ echo "$as_me:$LINENO: result: yes" >&5	4317	main ()
3687	echo "${ECHO_T}yes" >&6; }	4318	{
3688	cat >>confdefs.h <<\_ACEOF
3689	#define _ALL_SOURCE 1
3690	_ACEOF
3691		4319
3692	else	4320	;
3693	{ echo "$as_me:$LINENO: result: no" >&5	4321	return 0;
3694	echo "${ECHO_T}no" >&6; }	4322	}
3695	fi
3696	rm -f conftest*
3697
3698
3699
3700	cat >>confdefs.h <<\_ACEOF
3701	#define _GNU_SOURCE 1
3702	_ACEOF	4323	_ACEOF
		4324	if ac_fn_c_try_compile "$LINENO"; then :
		4325	ac_cv_safe_to_define___extensions__=yes
		4326	else
		4327	ac_cv_safe_to_define___extensions__=no
		4328	fi
		4329	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4330	fi
		4331	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4332	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4333	test $ac_cv_safe_to_define___extensions__ = yes &&
		4334	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3703		4335
		4336	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3704		4337
		4338	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4339
		4340	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4341
		4342	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4343
		4344
		4345
		4346
3705	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3706	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4348	$as_echo_n "checking for library containing strerror... " >&6; }
3707	if test "${ac_cv_search_strerror+set}" = set; then	4349	if test "${ac_cv_search_strerror+set}" = set; then :
3708	echo $ECHO_N "(cached) $ECHO_C" >&6	4350	$as_echo_n "(cached) " >&6
3709	else	4351	else
3710	ac_func_search_save_LIBS=$LIBS	4352	ac_func_search_save_LIBS=$LIBS
3711	cat >conftest.$ac_ext <<_ACEOF
3712	/* confdefs.h. */
3713	_ACEOF
3714	cat confdefs.h >>conftest.$ac_ext	4353	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3715	cat >>conftest.$ac_ext <<_ACEOF
3716	/* end confdefs.h. */	4354	/* end confdefs.h. */
3717		4355
3718	/* Override any GCC internal prototype to avoid an error.	4356	/* Override any GCC internal prototype to avoid an error.
3719	Use char because int might match the return type of a GCC	4357	Use char because int might match the return type of a GCC
3720	builtin and then its argument prototype would still apply. */	4358	builtin and then its argument prototype would still apply. */
…		…
3735	ac_res="none required"	4373	ac_res="none required"
3736	else	4374	else
3737	ac_res=-l$ac_lib	4375	ac_res=-l$ac_lib
3738	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4376	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3739	fi	4377	fi
3740	rm -f conftest.$ac_objext conftest$ac_exeext	4378	if ac_fn_c_try_link "$LINENO"; then :
3741	if { (ac_try="$ac_link"
3742	case "(($ac_try" in
3743	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3744	*) ac_try_echo=$ac_try;;
3745	esac
3746	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3747	(eval "$ac_link") 2>conftest.er1
3748	ac_status=$?
3749	grep -v '^ *+' conftest.er1 >conftest.err
3750	rm -f conftest.er1
3751	cat conftest.err >&5
3752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	(exit $ac_status); } && {
3754	test -z "$ac_c_werror_flag" ||
3755	test ! -s conftest.err
3756	} && test -s conftest$ac_exeext &&
3757	$as_test_x conftest$ac_exeext; then
3758	ac_cv_search_strerror=$ac_res	4379	ac_cv_search_strerror=$ac_res
3759	else
3760	echo "$as_me: failed program was:" >&5
3761	sed 's/^/| /' conftest.$ac_ext >&5
3762
3763
3764	fi	4380	fi
3765
3766	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4381	rm -f core conftest.err conftest.$ac_objext \
3767	conftest$ac_exeext	4382	conftest$ac_exeext
3768	if test "${ac_cv_search_strerror+set}" = set; then	4383	if test "${ac_cv_search_strerror+set}" = set; then :
3769	break	4384	break
3770	fi	4385	fi
3771	done	4386	done
3772	if test "${ac_cv_search_strerror+set}" = set; then	4387	if test "${ac_cv_search_strerror+set}" = set; then :
3773	:	4388
3774	else	4389	else
3775	ac_cv_search_strerror=no	4390	ac_cv_search_strerror=no
3776	fi	4391	fi
3777	rm conftest.$ac_ext	4392	rm conftest.$ac_ext
3778	LIBS=$ac_func_search_save_LIBS	4393	LIBS=$ac_func_search_save_LIBS
3779	fi	4394	fi
3780	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3781	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4396	$as_echo "$ac_cv_search_strerror" >&6; }
3782	ac_res=$ac_cv_search_strerror	4397	ac_res=$ac_cv_search_strerror
3783	if test "$ac_res" != no; then	4398	if test "$ac_res" != no; then :
3784	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4399	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3785		4400
3786	fi	4401	fi
3787		4402
3788	ac_ext=cpp	4403	ac_ext=cpp
…		…
3790	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4405	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3791	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4406	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3792	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4407	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3793		4408
3794		4409
		4410	LINKER="$CXX"
3795	if test x$GCC = xyes && test x$GXX = xyes; then	4411	if test x$GCC = xyes && test x$GXX = xyes; then
3796	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3797	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4413	$as_echo_n "checking for working libsupc++... " >&6; }
3798	save_CXX="$CXX"	4414	save_CXX="$CXX"
3799	save_LIBS="$LIBS"	4415	save_LIBS="$LIBS"
3800	CXX="$CC"	4416	CXX="$CC"
3801	LIBS="$LIBS -lsupc++"	4417	LIBS="$LIBS -lsupc++"
3802	LINKER="$CC"
3803		4418
3804	cat >conftest.$ac_ext <<_ACEOF
3805	/* confdefs.h. */
3806	_ACEOF
3807	cat confdefs.h >>conftest.$ac_ext	4419	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3808	cat >>conftest.$ac_ext <<_ACEOF
3809	/* end confdefs.h. */	4420	/* end confdefs.h. */
3810	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4421	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3811	int	4422	int
3812	main ()	4423	main ()
3813	{	4424	{
3814		4425
3815	;	4426	;
3816	return 0;	4427	return 0;
3817	}	4428	}
3818	_ACEOF	4429	_ACEOF
3819	rm -f conftest.$ac_objext conftest$ac_exeext	4430	if ac_fn_cxx_try_link "$LINENO"; then :
3820	if { (ac_try="$ac_link"
3821	case "(($ac_try" in
3822	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3823	*) ac_try_echo=$ac_try;;
3824	esac
3825	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3826	(eval "$ac_link") 2>conftest.er1
3827	ac_status=$?
3828	grep -v '^ *+' conftest.er1 >conftest.err
3829	rm -f conftest.er1
3830	cat conftest.err >&5
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); } && {
3833	test -z "$ac_cxx_werror_flag" ||
3834	test ! -s conftest.err
3835	} && test -s conftest$ac_exeext &&
3836	$as_test_x conftest$ac_exeext; then
3837	{ echo "$as_me:$LINENO: result: ok" >&5	4431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3838	echo "${ECHO_T}ok" >&6; }	4432	$as_echo "ok" >&6; }
		4433	LINKER="$CC"
3839	else	4434	else
3840	echo "$as_me: failed program was:" >&5
3841	sed 's/^/| /' conftest.$ac_ext >&5
3842		4435
3843
3844	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3845	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4437	$as_echo "no, making everything bigger and slower" >&6; }
3846	LIBS="$save_LIBS"	4438	LIBS="$save_LIBS"
3847	LINKER="$save_CXX"
3848		4439
3849		4440
3850	fi	4441	fi
3851
3852	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4442	rm -f core conftest.err conftest.$ac_objext \
3853	conftest$ac_exeext conftest.$ac_ext	4443	conftest$ac_exeext conftest.$ac_ext
3854	CXX="$save_CXX"	4444	CXX="$save_CXX"
3855	fi	4445	fi
3856	LINKER=$LINKER	4446	LINKER=$LINKER
3857		4447
3858		4448
3859	if test -z "$orig_CXXFLAGS"; then	4449	if test -z "$orig_CXXFLAGS"; then
3860	if test x$GCC = xyes && test "x$GXX" = xyes; then	4450	if test x$GCC = xyes && test "x$GXX" = xyes; then
3861	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4451	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3862	cat >conftest.$ac_ext <<_ACEOF
3863	/* confdefs.h. */
3864	_ACEOF
3865	cat confdefs.h >>conftest.$ac_ext	4452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3866	cat >>conftest.$ac_ext <<_ACEOF
3867	/* end confdefs.h. */	4453	/* end confdefs.h. */
3868		4454
3869	int	4455	int
3870	main ()	4456	main ()
3871	{	4457	{
3872		4458
3873	;	4459	;
3874	return 0;	4460	return 0;
3875	}	4461	}
3876	_ACEOF	4462	_ACEOF
3877	rm -f conftest.$ac_objext	4463	if ac_fn_cxx_try_compile "$LINENO"; then :
3878	if { (ac_try="$ac_compile"
3879	case "(($ac_try" in
3880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3881	*) ac_try_echo=$ac_try;;
3882	esac
3883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3884	(eval "$ac_compile") 2>conftest.er1
3885	ac_status=$?
3886	grep -v '^ *+' conftest.er1 >conftest.err
3887	rm -f conftest.er1
3888	cat conftest.err >&5
3889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3890	(exit $ac_status); } && {
3891	test -z "$ac_cxx_werror_flag" ||
3892	test ! -s conftest.err
3893	} && test -s conftest.$ac_objext; then
3894	:
3895	else
3896	echo "$as_me: failed program was:" >&5
3897	sed 's/^/| /' conftest.$ac_ext >&5
3898		4464
		4465	else
3899	CXXFLAGS="-g -O3"	4466	CXXFLAGS="-g -O3"
3900	fi	4467	fi
3901
3902	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4468	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3903	else	4469	else
3904	CXXFLAGS="-O"	4470	CXXFLAGS="-O"
3905	fi	4471	fi
3906	CFLAGS="$CXXFLAGS"	4472	CFLAGS="$CXXFLAGS"
3907	fi	4473	fi
3908		4474
3909	case $host in	4475	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3910	*-*-solaris* )	4476	$as_echo_n "checking for library containing setlocale... " >&6; }
3911
3912	cat >>confdefs.h <<\_ACEOF
3913	#define _XOPEN_SOURCE 500
3914	_ACEOF
3915
3916	;;
3917	esac
3918
3919	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3920	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3921	if test "${ac_cv_func_setlocale+set}" = set; then	4477	if test "${ac_cv_search_setlocale+set}" = set; then :
3922	echo $ECHO_N "(cached) $ECHO_C" >&6	4478	$as_echo_n "(cached) " >&6
3923	else
3924	cat >conftest.$ac_ext <<_ACEOF
3925	/* confdefs.h. */
3926	_ACEOF
3927	cat confdefs.h >>conftest.$ac_ext
3928	cat >>conftest.$ac_ext <<_ACEOF
3929	/* end confdefs.h. */
3930	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3931	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3932	#define setlocale innocuous_setlocale
3933
3934	/* System header to define __stub macros and hopefully few prototypes,
3935	which can conflict with char setlocale (); below.
3936	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3937	<limits.h> exists even on freestanding compilers. */
3938
3939	#ifdef __STDC__
3940	# include <limits.h>
3941	#else	4479	else
3942	# include <assert.h>	4480	ac_func_search_save_LIBS=$LIBS
3943	#endif
3944
3945	#undef setlocale
3946
3947	/* Override any GCC internal prototype to avoid an error.
3948	Use char because int might match the return type of a GCC
3949	builtin and then its argument prototype would still apply. */
3950	#ifdef __cplusplus
3951	extern "C"
3952	#endif
3953	char setlocale ();
3954	/* The GNU C library defines this for functions which it implements
3955	to always fail with ENOSYS. Some functions are actually named
3956	something starting with __ and the normal name is an alias. */
3957	#if defined __stub_setlocale || defined __stub___setlocale
3958	choke me
3959	#endif
3960
3961	int
3962	main ()
3963	{
3964	return setlocale ();
3965	;
3966	return 0;
3967	}
3968	_ACEOF
3969	rm -f conftest.$ac_objext conftest$ac_exeext
3970	if { (ac_try="$ac_link"
3971	case "(($ac_try" in
3972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3973	*) ac_try_echo=$ac_try;;
3974	esac
3975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3976	(eval "$ac_link") 2>conftest.er1
3977	ac_status=$?
3978	grep -v '^ *+' conftest.er1 >conftest.err
3979	rm -f conftest.er1
3980	cat conftest.err >&5
3981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3982	(exit $ac_status); } && {
3983	test -z "$ac_cxx_werror_flag" ||
3984	test ! -s conftest.err
3985	} && test -s conftest$ac_exeext &&
3986	$as_test_x conftest$ac_exeext; then
3987	ac_cv_func_setlocale=yes
3988	else
3989	echo "$as_me: failed program was:" >&5
3990	sed 's/^/| /' conftest.$ac_ext >&5
3991
3992	ac_cv_func_setlocale=no
3993	fi
3994
3995	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3996	conftest$ac_exeext conftest.$ac_ext
3997	fi
3998	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3999	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4000	if test $ac_cv_func_setlocale = yes; then
4001	:
4002	else
4003	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4004	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4005	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4006	echo $ECHO_N "(cached) $ECHO_C" >&6
4007	else
4008	ac_check_lib_save_LIBS=$LIBS
4009	LIBS="-lxpg4 $LIBS"
4010	cat >conftest.$ac_ext <<_ACEOF
4011	/* confdefs.h. */
4012	_ACEOF
4013	cat confdefs.h >>conftest.$ac_ext	4481	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4014	cat >>conftest.$ac_ext <<_ACEOF
4015	/* end confdefs.h. */	4482	/* end confdefs.h. */
4016		4483
4017	/* Override any GCC internal prototype to avoid an error.	4484	/* Override any GCC internal prototype to avoid an error.
4018	Use char because int might match the return type of a GCC	4485	Use char because int might match the return type of a GCC
4019	builtin and then its argument prototype would still apply. */	4486	builtin and then its argument prototype would still apply. */
…		…
4027	return setlocale ();	4494	return setlocale ();
4028	;	4495	;
4029	return 0;	4496	return 0;
4030	}	4497	}
4031	_ACEOF	4498	_ACEOF
4032	rm -f conftest.$ac_objext conftest$ac_exeext	4499	for ac_lib in '' xpg4; do
4033	if { (ac_try="$ac_link"	4500	if test -z "$ac_lib"; then
4034	case "(($ac_try" in	4501	ac_res="none required"
4035	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4036	*) ac_try_echo=$ac_try;;
4037	esac
4038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4039	(eval "$ac_link") 2>conftest.er1
4040	ac_status=$?
4041	grep -v '^ *+' conftest.er1 >conftest.err
4042	rm -f conftest.er1
4043	cat conftest.err >&5
4044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4045	(exit $ac_status); } && {
4046	test -z "$ac_cxx_werror_flag" ||
4047	test ! -s conftest.err
4048	} && test -s conftest$ac_exeext &&
4049	$as_test_x conftest$ac_exeext; then
4050	ac_cv_lib_xpg4_setlocale=yes
4051	else	4502	else
4052	echo "$as_me: failed program was:" >&5	4503	ac_res=-l$ac_lib
4053	sed 's/^/| /' conftest.$ac_ext >&5	4504	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4054		4505	fi
4055	ac_cv_lib_xpg4_setlocale=no	4506	if ac_fn_cxx_try_link "$LINENO"; then :
		4507	ac_cv_search_setlocale=$ac_res
4056	fi	4508	fi
4057
4058	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4509	rm -f core conftest.err conftest.$ac_objext \
4059	conftest$ac_exeext conftest.$ac_ext	4510	conftest$ac_exeext
4060	LIBS=$ac_check_lib_save_LIBS	4511	if test "${ac_cv_search_setlocale+set}" = set; then :
		4512	break
4061	fi	4513	fi
		4514	done
		4515	if test "${ac_cv_search_setlocale+set}" = set; then :
		4516
		4517	else
		4518	ac_cv_search_setlocale=no
		4519	fi
		4520	rm conftest.$ac_ext
		4521	LIBS=$ac_func_search_save_LIBS
		4522	fi
4062	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4523	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4063	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4524	$as_echo "$ac_cv_search_setlocale" >&6; }
4064	if test $ac_cv_lib_xpg4_setlocale = yes; then	4525	ac_res=$ac_cv_search_setlocale
4065	LIBS="$LIBS -lxpg4"	4526	if test "$ac_res" != no; then :
4066	fi	4527	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4067		4528
4068	fi	4529	fi
4069		4530
4070		4531
4071	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4072	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4533	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4073	if test "${ac_cv_func_gethostbyname+set}" = set; then	4534	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4074	echo $ECHO_N "(cached) $ECHO_C" >&6	4535	$as_echo_n "(cached) " >&6
4075	else
4076	cat >conftest.$ac_ext <<_ACEOF
4077	/* confdefs.h. */
4078	_ACEOF
4079	cat confdefs.h >>conftest.$ac_ext
4080	cat >>conftest.$ac_ext <<_ACEOF
4081	/* end confdefs.h. */
4082	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4083	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4084	#define gethostbyname innocuous_gethostbyname
4085
4086	/* System header to define __stub macros and hopefully few prototypes,
4087	which can conflict with char gethostbyname (); below.
4088	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4089	<limits.h> exists even on freestanding compilers. */
4090
4091	#ifdef __STDC__
4092	# include <limits.h>
4093	#else	4536	else
4094	# include <assert.h>	4537	ac_func_search_save_LIBS=$LIBS
4095	#endif
4096
4097	#undef gethostbyname
4098
4099	/* Override any GCC internal prototype to avoid an error.
4100	Use char because int might match the return type of a GCC
4101	builtin and then its argument prototype would still apply. */
4102	#ifdef __cplusplus
4103	extern "C"
4104	#endif
4105	char gethostbyname ();
4106	/* The GNU C library defines this for functions which it implements
4107	to always fail with ENOSYS. Some functions are actually named
4108	something starting with __ and the normal name is an alias. */
4109	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4110	choke me
4111	#endif
4112
4113	int
4114	main ()
4115	{
4116	return gethostbyname ();
4117	;
4118	return 0;
4119	}
4120	_ACEOF
4121	rm -f conftest.$ac_objext conftest$ac_exeext
4122	if { (ac_try="$ac_link"
4123	case "(($ac_try" in
4124	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4125	*) ac_try_echo=$ac_try;;
4126	esac
4127	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4128	(eval "$ac_link") 2>conftest.er1
4129	ac_status=$?
4130	grep -v '^ *+' conftest.er1 >conftest.err
4131	rm -f conftest.er1
4132	cat conftest.err >&5
4133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4134	(exit $ac_status); } && {
4135	test -z "$ac_cxx_werror_flag" ||
4136	test ! -s conftest.err
4137	} && test -s conftest$ac_exeext &&
4138	$as_test_x conftest$ac_exeext; then
4139	ac_cv_func_gethostbyname=yes
4140	else
4141	echo "$as_me: failed program was:" >&5
4142	sed 's/^/| /' conftest.$ac_ext >&5
4143
4144	ac_cv_func_gethostbyname=no
4145	fi
4146
4147	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4148	conftest$ac_exeext conftest.$ac_ext
4149	fi
4150	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4151	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4152	if test $ac_cv_func_gethostbyname = yes; then
4153	:
4154	else
4155	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4156	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4157	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4158	echo $ECHO_N "(cached) $ECHO_C" >&6
4159	else
4160	ac_check_lib_save_LIBS=$LIBS
4161	LIBS="-lnsl $LIBS"
4162	cat >conftest.$ac_ext <<_ACEOF
4163	/* confdefs.h. */
4164	_ACEOF
4165	cat confdefs.h >>conftest.$ac_ext	4538	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4166	cat >>conftest.$ac_ext <<_ACEOF
4167	/* end confdefs.h. */	4539	/* end confdefs.h. */
4168		4540
4169	/* Override any GCC internal prototype to avoid an error.	4541	/* Override any GCC internal prototype to avoid an error.
4170	Use char because int might match the return type of a GCC	4542	Use char because int might match the return type of a GCC
4171	builtin and then its argument prototype would still apply. */	4543	builtin and then its argument prototype would still apply. */
…		…
4179	return gethostbyname ();	4551	return gethostbyname ();
4180	;	4552	;
4181	return 0;	4553	return 0;
4182	}	4554	}
4183	_ACEOF	4555	_ACEOF
4184	rm -f conftest.$ac_objext conftest$ac_exeext	4556	for ac_lib in '' nsl; do
4185	if { (ac_try="$ac_link"	4557	if test -z "$ac_lib"; then
4186	case "(($ac_try" in	4558	ac_res="none required"
4187	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4188	*) ac_try_echo=$ac_try;;
4189	esac
4190	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4191	(eval "$ac_link") 2>conftest.er1
4192	ac_status=$?
4193	grep -v '^ *+' conftest.er1 >conftest.err
4194	rm -f conftest.er1
4195	cat conftest.err >&5
4196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4197	(exit $ac_status); } && {
4198	test -z "$ac_cxx_werror_flag" ||
4199	test ! -s conftest.err
4200	} && test -s conftest$ac_exeext &&
4201	$as_test_x conftest$ac_exeext; then
4202	ac_cv_lib_nsl_gethostbyname=yes
4203	else	4559	else
4204	echo "$as_me: failed program was:" >&5	4560	ac_res=-l$ac_lib
4205	sed 's/^/| /' conftest.$ac_ext >&5	4561	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4206		4562	fi
4207	ac_cv_lib_nsl_gethostbyname=no	4563	if ac_fn_cxx_try_link "$LINENO"; then :
		4564	ac_cv_search_gethostbyname=$ac_res
4208	fi	4565	fi
4209
4210	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4566	rm -f core conftest.err conftest.$ac_objext \
4211	conftest$ac_exeext conftest.$ac_ext	4567	conftest$ac_exeext
4212	LIBS=$ac_check_lib_save_LIBS	4568	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4569	break
4213	fi	4570	fi
		4571	done
		4572	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4573
		4574	else
		4575	ac_cv_search_gethostbyname=no
		4576	fi
		4577	rm conftest.$ac_ext
		4578	LIBS=$ac_func_search_save_LIBS
		4579	fi
4214	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4580	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4215	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4581	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4216	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4582	ac_res=$ac_cv_search_gethostbyname
4217	LIBS="$LIBS -lnsl"	4583	if test "$ac_res" != no; then :
4218	fi	4584	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4219		4585
4220	fi	4586	fi
4221		4587
4222	{ echo "$as_me:$LINENO: checking for socket" >&5	4588	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4223	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4589	$as_echo_n "checking for library containing socket... " >&6; }
4224	if test "${ac_cv_func_socket+set}" = set; then	4590	if test "${ac_cv_search_socket+set}" = set; then :
4225	echo $ECHO_N "(cached) $ECHO_C" >&6	4591	$as_echo_n "(cached) " >&6
4226	else
4227	cat >conftest.$ac_ext <<_ACEOF
4228	/* confdefs.h. */
4229	_ACEOF
4230	cat confdefs.h >>conftest.$ac_ext
4231	cat >>conftest.$ac_ext <<_ACEOF
4232	/* end confdefs.h. */
4233	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4234	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4235	#define socket innocuous_socket
4236
4237	/* System header to define __stub macros and hopefully few prototypes,
4238	which can conflict with char socket (); below.
4239	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4240	<limits.h> exists even on freestanding compilers. */
4241
4242	#ifdef __STDC__
4243	# include <limits.h>
4244	#else	4592	else
4245	# include <assert.h>	4593	ac_func_search_save_LIBS=$LIBS
4246	#endif
4247
4248	#undef socket
4249
4250	/* Override any GCC internal prototype to avoid an error.
4251	Use char because int might match the return type of a GCC
4252	builtin and then its argument prototype would still apply. */
4253	#ifdef __cplusplus
4254	extern "C"
4255	#endif
4256	char socket ();
4257	/* The GNU C library defines this for functions which it implements
4258	to always fail with ENOSYS. Some functions are actually named
4259	something starting with __ and the normal name is an alias. */
4260	#if defined __stub_socket || defined __stub___socket
4261	choke me
4262	#endif
4263
4264	int
4265	main ()
4266	{
4267	return socket ();
4268	;
4269	return 0;
4270	}
4271	_ACEOF
4272	rm -f conftest.$ac_objext conftest$ac_exeext
4273	if { (ac_try="$ac_link"
4274	case "(($ac_try" in
4275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4276	*) ac_try_echo=$ac_try;;
4277	esac
4278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4279	(eval "$ac_link") 2>conftest.er1
4280	ac_status=$?
4281	grep -v '^ *+' conftest.er1 >conftest.err
4282	rm -f conftest.er1
4283	cat conftest.err >&5
4284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4285	(exit $ac_status); } && {
4286	test -z "$ac_cxx_werror_flag" ||
4287	test ! -s conftest.err
4288	} && test -s conftest$ac_exeext &&
4289	$as_test_x conftest$ac_exeext; then
4290	ac_cv_func_socket=yes
4291	else
4292	echo "$as_me: failed program was:" >&5
4293	sed 's/^/| /' conftest.$ac_ext >&5
4294
4295	ac_cv_func_socket=no
4296	fi
4297
4298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4299	conftest$ac_exeext conftest.$ac_ext
4300	fi
4301	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4302	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4303	if test $ac_cv_func_socket = yes; then
4304	:
4305	else
4306	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4307	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4308	if test "${ac_cv_lib_socket_socket+set}" = set; then
4309	echo $ECHO_N "(cached) $ECHO_C" >&6
4310	else
4311	ac_check_lib_save_LIBS=$LIBS
4312	LIBS="-lsocket $LIBS"
4313	cat >conftest.$ac_ext <<_ACEOF
4314	/* confdefs.h. */
4315	_ACEOF
4316	cat confdefs.h >>conftest.$ac_ext	4594	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4317	cat >>conftest.$ac_ext <<_ACEOF
4318	/* end confdefs.h. */	4595	/* end confdefs.h. */
4319		4596
4320	/* Override any GCC internal prototype to avoid an error.	4597	/* Override any GCC internal prototype to avoid an error.
4321	Use char because int might match the return type of a GCC	4598	Use char because int might match the return type of a GCC
4322	builtin and then its argument prototype would still apply. */	4599	builtin and then its argument prototype would still apply. */
…		…
4330	return socket ();	4607	return socket ();
4331	;	4608	;
4332	return 0;	4609	return 0;
4333	}	4610	}
4334	_ACEOF	4611	_ACEOF
4335	rm -f conftest.$ac_objext conftest$ac_exeext	4612	for ac_lib in '' socket; do
4336	if { (ac_try="$ac_link"	4613	if test -z "$ac_lib"; then
4337	case "(($ac_try" in	4614	ac_res="none required"
4338	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4339	*) ac_try_echo=$ac_try;;
4340	esac
4341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4342	(eval "$ac_link") 2>conftest.er1
4343	ac_status=$?
4344	grep -v '^ *+' conftest.er1 >conftest.err
4345	rm -f conftest.er1
4346	cat conftest.err >&5
4347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4348	(exit $ac_status); } && {
4349	test -z "$ac_cxx_werror_flag" ||
4350	test ! -s conftest.err
4351	} && test -s conftest$ac_exeext &&
4352	$as_test_x conftest$ac_exeext; then
4353	ac_cv_lib_socket_socket=yes
4354	else	4615	else
4355	echo "$as_me: failed program was:" >&5	4616	ac_res=-l$ac_lib
4356	sed 's/^/| /' conftest.$ac_ext >&5	4617	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4357		4618	fi
4358	ac_cv_lib_socket_socket=no	4619	if ac_fn_cxx_try_link "$LINENO"; then :
		4620	ac_cv_search_socket=$ac_res
4359	fi	4621	fi
4360
4361	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4622	rm -f core conftest.err conftest.$ac_objext \
4362	conftest$ac_exeext conftest.$ac_ext	4623	conftest$ac_exeext
4363	LIBS=$ac_check_lib_save_LIBS	4624	if test "${ac_cv_search_socket+set}" = set; then :
		4625	break
4364	fi	4626	fi
		4627	done
		4628	if test "${ac_cv_search_socket+set}" = set; then :
		4629
		4630	else
		4631	ac_cv_search_socket=no
		4632	fi
		4633	rm conftest.$ac_ext
		4634	LIBS=$ac_func_search_save_LIBS
		4635	fi
4365	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4636	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4366	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4637	$as_echo "$ac_cv_search_socket" >&6; }
4367	if test $ac_cv_lib_socket_socket = yes; then	4638	ac_res=$ac_cv_search_socket
4368	LIBS="$LIBS -lsocket"	4639	if test "$ac_res" != no; then :
4369	fi	4640	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4370		4641
4371	fi	4642	fi
4372
4373		4643
4374		4644
4375	support_frills=yes	4645	support_frills=yes
4376	support_inheritpixmap=yes	4646	support_inheritpixmap=yes
4377	support_fading=yes	4647	support_fading=yes
…		…
4382	support_text_blink=yes	4652	support_text_blink=yes
4383	support_pointer_blank=yes	4653	support_pointer_blank=yes
4384	support_scroll_rxvt=yes	4654	support_scroll_rxvt=yes
4385	support_scroll_next=yes	4655	support_scroll_next=yes
4386	support_scroll_xterm=yes	4656	support_scroll_xterm=yes
4387	support_scroll_plain=yes
4388	support_xim=yes	4657	support_xim=yes
4389	support_afterimage=yes	4658	support_pixbuf=yes
4390	support_afterstep=yes	4659	support_startup_notification=yes
4391	support_xft=yes	4660	support_xft=yes
4392	support_unicode3=no	4661	support_unicode3=no
4393	support_combining=yes	4662	support_combining=yes
4394	support_8bitctrls=no	4663	support_8bitctrls=no
4395	support_iso14755=yes	4664	support_iso14755=yes
4396	support_styles=yes	4665	support_styles=yes
4397	support_perl=yes	4666	support_perl=yes
4398	codesets=all	4667	codesets=all
4399		4668
4400		4669
4401
4402	# Check whether --enable-everything was given.	4670	# Check whether --enable-everything was given.
4403	if test "${enable_everything+set}" = set; then	4671	if test "${enable_everything+set}" = set; then :
4404	enableval=$enable_everything;	4672	enableval=$enable_everything;
4405	if test x$enableval = xno; then	4673	if test x$enableval = xno; then
4406	support_frills=no	4674	support_frills=no
4407	support_inheritpixmap=no	4675	support_inheritpixmap=no
4408	support_fading=no	4676	support_fading=no
…		…
4414	support_text_blink=no	4682	support_text_blink=no
4415	support_pointer_blank=no	4683	support_pointer_blank=no
4416	support_scroll_rxvt=no	4684	support_scroll_rxvt=no
4417	support_scroll_next=no	4685	support_scroll_next=no
4418	support_scroll_xterm=no	4686	support_scroll_xterm=no
4419	support_scroll_plain=no
4420	support_utmp=no	4687	support_utmp=no
4421	support_wtmp=no	4688	support_wtmp=no
4422	support_xim=no	4689	support_xim=no
4423	support_afterimage=no	4690	support_pixbuf=no
4424	support_afterstep=no	4691	support_startup_notification=no
4425	support_xft=no	4692	support_xft=no
4426	support_unicode3=no	4693	support_unicode3=no
4427	support_combining=no	4694	support_combining=no
4428	support_8bitctrls=no	4695	support_8bitctrls=no
4429	support_iso14755=no	4696	support_iso14755=no
…		…
4443	support_text_blink=yes	4710	support_text_blink=yes
4444	support_pointer_blank=yes	4711	support_pointer_blank=yes
4445	support_scroll_rxvt=yes	4712	support_scroll_rxvt=yes
4446	support_scroll_next=yes	4713	support_scroll_next=yes
4447	support_scroll_xterm=yes	4714	support_scroll_xterm=yes
4448	support_scroll_plain=yes
4449	support_utmp=yes	4715	support_utmp=yes
4450	support_wtmp=yes	4716	support_wtmp=yes
4451	support_xim=yes	4717	support_xim=yes
4452	support_afterimage=yes
4453	support_afterstep=yes	4718	support_pixbuf=yes
		4719	support_startup_notification=yes
4454	support_xft=yes	4720	support_xft=yes
4455	support_unicode3=yes	4721	support_unicode3=yes
4456	support_combining=yes	4722	support_combining=yes
4457	#support_8bitctrls=yes	4723	#support_8bitctrls=yes
4458	support_iso14755=yes	4724	support_iso14755=yes
…		…
4462	fi	4728	fi
4463		4729
4464	fi	4730	fi
4465		4731
4466		4732
4467	WARNINGS=no	4733	support_assertions=no
		4734	# Check whether --enable-assert was given.
		4735	if test "${enable_assert+set}" = set; then :
		4736	enableval=$enable_assert; if test x$enableval = xyes; then
		4737	support_assertions=yes
		4738	fi
		4739	fi
		4740
		4741	if test x$support_assertions = xno; then
		4742
		4743	$as_echo "#define NDEBUG 1" >>confdefs.h
		4744
		4745	fi
		4746
		4747	support_warnings=no
4468	# Check whether --enable-warnings was given.	4748	# Check whether --enable-warnings was given.
4469	if test "${enable_warnings+set}" = set; then	4749	if test "${enable_warnings+set}" = set; then :
4470	enableval=$enable_warnings; if test x$enableval = xyes; then	4750	enableval=$enable_warnings; if test x$enableval = xyes; then
4471	WARNINGS=yes	4751	support_warnings=yes
4472	fi	4752	fi
4473	fi	4753	fi
4474		4754
4475	if test x$GXX = xyes; then	4755	if test x$GXX = xyes; then
4476	if test $WARNINGS = yes; then	4756	if test $support_warnings = yes; then
4477	save_CXXFLAGS="$CXXFLAGS"	4757	save_CXXFLAGS="$CXXFLAGS"
4478	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4758	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4479	cat >conftest.$ac_ext <<_ACEOF
4480	/* confdefs.h. */
4481	_ACEOF
4482	cat confdefs.h >>conftest.$ac_ext	4759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4483	cat >>conftest.$ac_ext <<_ACEOF
4484	/* end confdefs.h. */	4760	/* end confdefs.h. */
4485		4761
4486	int	4762	int
4487	main ()	4763	main ()
4488	{	4764	{
4489		4765
4490	;	4766	;
4491	return 0;	4767	return 0;
4492	}	4768	}
4493	_ACEOF	4769	_ACEOF
4494	rm -f conftest.$ac_objext	4770	if ac_fn_cxx_try_compile "$LINENO"; then :
4495	if { (ac_try="$ac_compile"
4496	case "(($ac_try" in
4497	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4498	*) ac_try_echo=$ac_try;;
4499	esac
4500	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4501	(eval "$ac_compile") 2>conftest.er1
4502	ac_status=$?
4503	grep -v '^ *+' conftest.er1 >conftest.err
4504	rm -f conftest.er1
4505	cat conftest.err >&5
4506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507	(exit $ac_status); } && {
4508	test -z "$ac_cxx_werror_flag" ||
4509	test ! -s conftest.err
4510	} && test -s conftest.$ac_objext; then
4511	:
4512	else
4513	echo "$as_me: failed program was:" >&5
4514	sed 's/^/| /' conftest.$ac_ext >&5
4515		4771
		4772	else
4516	CXXFLAGS="$save_CXXFLAGS"	4773	CXXFLAGS="$save_CXXFLAGS"
4517	fi	4774	fi
4518
4519	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4520	else	4776	else
4521	CXXFLAGS="$CXXFLAGS -w"	4777	CXXFLAGS="$CXXFLAGS -w"
4522	fi	4778	fi
4523	fi	4779	fi
4524		4780
		4781	support_256_color=no
		4782	# Check whether --enable-256-color was given.
		4783	if test "${enable_256_color+set}" = set; then :
		4784	enableval=$enable_256_color; if test x$enableval = xyes; then
		4785	support_256_color=yes
		4786	fi
		4787	fi
		4788
		4789	if test x$support_256_color = xyes; then
		4790
		4791	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4792
		4793	fi
		4794
4525	# Check whether --enable-unicode3 was given.	4795	# Check whether --enable-unicode3 was given.
4526	if test "${enable_unicode3+set}" = set; then	4796	if test "${enable_unicode3+set}" = set; then :
4527	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4797	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4528	support_unicode3=$enableval	4798	support_unicode3=$enableval
4529	fi	4799	fi
4530	fi	4800	fi
4531		4801
4532		4802
4533	# Check whether --enable-combining was given.	4803	# Check whether --enable-combining was given.
4534	if test "${enable_combining+set}" = set; then	4804	if test "${enable_combining+set}" = set; then :
4535	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4805	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4536	support_combining=$enableval	4806	support_combining=$enableval
4537	fi	4807	fi
4538	fi	4808	fi
4539		4809
4540		4810
4541	# Check whether --enable-xft was given.	4811	# Check whether --enable-xft was given.
4542	if test "${enable_xft+set}" = set; then	4812	if test "${enable_xft+set}" = set; then :
4543	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4813	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4544	support_xft=$enableval	4814	support_xft=$enableval
4545	fi	4815	fi
4546	fi	4816	fi
4547		4817
4548		4818
4549	# Check whether --enable-font-styles was given.	4819	# Check whether --enable-font-styles was given.
4550	if test "${enable_font_styles+set}" = set; then	4820	if test "${enable_font_styles+set}" = set; then :
4551	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4821	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4552	support_styles=$enableval	4822	support_styles=$enableval
4553	fi	4823	fi
4554	fi	4824	fi
4555		4825
4556		4826
4557	# Check whether --enable-afterimage was given.	4827	# Check whether --enable-pixbuf was given.
4558	if test "${enable_afterimage+set}" = set; then	4828	if test "${enable_pixbuf+set}" = set; then :
4559	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4829	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4560	support_afterimage=$enableval	4830	support_pixbuf=$enableval
4561	fi	4831	fi
4562	fi	4832	fi
4563		4833
4564		4834
4565		4835	# Check whether --enable-startup-notification was given.
4566	# Check whether --with-afterimage_config was given.	4836	if test "${enable_startup_notification+set}" = set; then :
4567	if test "${with_afterimage_config+set}" = set; then	4837	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4568	withval=$with_afterimage_config; if test "x$withval" != x; then	4838	support_startup_notification=$enableval
4569	afterimage_config=$withval/afterimage-config
4570	fi	4839	fi
4571	fi	4840	fi
4572
4573		4841
4574		4842
4575	# Check whether --enable-transparency was given.	4843	# Check whether --enable-transparency was given.
4576	if test "${enable_transparency+set}" = set; then	4844	if test "${enable_transparency+set}" = set; then :
4577	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4845	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4578	support_inheritpixmap=$enableval	4846	support_inheritpixmap=$enableval
4579	fi	4847	fi
4580	fi	4848	fi
4581		4849
4582		4850
4583	# Check whether --enable-fading was given.	4851	# Check whether --enable-fading was given.
4584	if test "${enable_fading+set}" = set; then	4852	if test "${enable_fading+set}" = set; then :
4585	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4853	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4586	support_fading=$enableval	4854	support_fading=$enableval
4587	fi	4855	fi
4588	fi	4856	fi
4589		4857
4590		4858
4591	# Check whether --enable-rxvt-scroll was given.	4859	# Check whether --enable-rxvt-scroll was given.
4592	if test "${enable_rxvt_scroll+set}" = set; then	4860	if test "${enable_rxvt_scroll+set}" = set; then :
4593	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4861	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4594	support_scroll_rxvt=$enableval	4862	support_scroll_rxvt=$enableval
4595	fi	4863	fi
4596	fi	4864	fi
4597		4865
4598		4866
4599	# Check whether --enable-next-scroll was given.	4867	# Check whether --enable-next-scroll was given.
4600	if test "${enable_next_scroll+set}" = set; then	4868	if test "${enable_next_scroll+set}" = set; then :
4601	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4602	support_scroll_next=$enableval	4870	support_scroll_next=$enableval
4603	fi	4871	fi
4604	fi	4872	fi
4605		4873
4606		4874
4607	# Check whether --enable-xterm-scroll was given.	4875	# Check whether --enable-xterm-scroll was given.
4608	if test "${enable_xterm_scroll+set}" = set; then	4876	if test "${enable_xterm_scroll+set}" = set; then :
4609	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4610	support_scroll_xterm=$enableval	4878	support_scroll_xterm=$enableval
4611	fi	4879	fi
4612	fi	4880	fi
4613		4881
4614		4882
4615	# Check whether --enable-plain-scroll was given.
4616	if test "${enable_plain_scroll+set}" = set; then
4617	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4618	support_scroll_plain=$enableval
4619	fi
4620	fi
4621
4622
4623	# Check whether --enable-perl was given.	4883	# Check whether --enable-perl was given.
4624	if test "${enable_perl+set}" = set; then	4884	if test "${enable_perl+set}" = set; then :
4625	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4626	support_perl=$enableval	4886	support_perl=$enableval
4627	fi	4887	fi
4628	fi	4888	fi
4629		4889
4630		4890
4631		4891
4632	# Check whether --with-codesets was given.	4892	# Check whether --with-codesets was given.
4633	if test "${with_codesets+set}" = set; then	4893	if test "${with_codesets+set}" = set; then :
4634	withval=$with_codesets; codesets="$withval"	4894	withval=$with_codesets; codesets="$withval"
4635	fi	4895	fi
4636		4896
4637		4897
4638	# Check whether --enable-xim was given.	4898	# Check whether --enable-xim was given.
4639	if test "${enable_xim+set}" = set; then	4899	if test "${enable_xim+set}" = set; then :
4640	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4900	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_xim=$enableval	4901	support_xim=$enableval
4642	fi	4902	fi
4643	fi	4903	fi
4644		4904
4645		4905
4646	# Check whether --enable-backspace-key was given.	4906	# Check whether --enable-backspace-key was given.
4647	if test "${enable_backspace_key+set}" = set; then	4907	if test "${enable_backspace_key+set}" = set; then :
4648	enableval=$enable_backspace_key; if test x$enableval = xno; then	4908	enableval=$enable_backspace_key; if test x$enableval = xno; then
4649		4909
4650	cat >>confdefs.h <<\_ACEOF	4910	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4651	#define NO_BACKSPACE_KEY 1
4652	_ACEOF
4653		4911
4654	fi	4912	fi
4655	fi	4913	fi
4656		4914
4657		4915
4658	# Check whether --enable-delete-key was given.	4916	# Check whether --enable-delete-key was given.
4659	if test "${enable_delete_key+set}" = set; then	4917	if test "${enable_delete_key+set}" = set; then :
4660	enableval=$enable_delete_key; if test x$enableval = xno; then	4918	enableval=$enable_delete_key; if test x$enableval = xno; then
4661		4919
4662	cat >>confdefs.h <<\_ACEOF	4920	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4663	#define NO_DELETE_KEY 1
4664	_ACEOF
4665		4921
4666	fi	4922	fi
4667	fi	4923	fi
4668		4924
4669		4925
4670	# Check whether --enable-resources was given.	4926	# Check whether --enable-resources was given.
4671	if test "${enable_resources+set}" = set; then	4927	if test "${enable_resources+set}" = set; then :
4672	enableval=$enable_resources; if test x$enableval = xno; then	4928	enableval=$enable_resources; if test x$enableval = xno; then
4673		4929
4674	cat >>confdefs.h <<\_ACEOF	4930	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4675	#define NO_RESOURCES 1
4676	_ACEOF
4677		4931
4678	fi	4932	fi
4679	fi	4933	fi
4680		4934
4681		4935
4682	# Check whether --enable-8bitctrls was given.	4936	# Check whether --enable-8bitctrls was given.
4683	if test "${enable_8bitctrls+set}" = set; then	4937	if test "${enable_8bitctrls+set}" = set; then :
4684	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4938	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4685	support_8bitctrls=$enableval	4939	support_8bitctrls=$enableval
4686	fi	4940	fi
4687	fi	4941	fi
4688		4942
4689		4943
4690	RESFALLBACK=Rxvt	4944	RESFALLBACK=Rxvt
4691	# Check whether --enable-fallback was given.	4945	# Check whether --enable-fallback was given.
4692	if test "${enable_fallback+set}" = set; then	4946	if test "${enable_fallback+set}" = set; then :
4693	enableval=$enable_fallback;	4947	enableval=$enable_fallback;
4694	test x$enableval = xyes && enableval=Rxvt	4948	test x$enableval = xyes && enableval=Rxvt
4695	test x$enableval = xno && enableval=	4949	test x$enableval = xno && enableval=
4696	RESFALLBACK="$enableval"	4950	RESFALLBACK="$enableval"
4697		4951
…		…
4707	fi	4961	fi
4708		4962
4709	RESNAME=urxvt	4963	RESNAME=urxvt
4710		4964
4711	# Check whether --with-res-name was given.	4965	# Check whether --with-res-name was given.
4712	if test "${with_res_name+set}" = set; then	4966	if test "${with_res_name+set}" = set; then :
4713	withval=$with_res_name; RESNAME="$withval"	4967	withval=$with_res_name; RESNAME="$withval"
4714	fi	4968	fi
4715		4969
4716		4970
4717	cat >>confdefs.h <<_ACEOF	4971	cat >>confdefs.h <<_ACEOF
…		…
4720		4974
4721		4975
4722	RESCLASS=URxvt	4976	RESCLASS=URxvt
4723		4977
4724	# Check whether --with-res-class was given.	4978	# Check whether --with-res-class was given.
4725	if test "${with_res_class+set}" = set; then	4979	if test "${with_res_class+set}" = set; then :
4726	withval=$with_res_class; RESCLASS="$withval"	4980	withval=$with_res_class; RESCLASS="$withval"
4727	fi	4981	fi
4728		4982
4729		4983
4730	cat >>confdefs.h <<_ACEOF	4984	cat >>confdefs.h <<_ACEOF
…		…
4733		4987
4734		4988
4735	RXVTNAME=urxvt	4989	RXVTNAME=urxvt
4736		4990
4737	# Check whether --with-name was given.	4991	# Check whether --with-name was given.
4738	if test "${with_name+set}" = set; then	4992	if test "${with_name+set}" = set; then :
4739	withval=$with_name; RXVTNAME="$withval"	4993	withval=$with_name; RXVTNAME="$withval"
4740	fi	4994	fi
4741		4995
4742		4996
4743	cat >>confdefs.h <<_ACEOF	4997	cat >>confdefs.h <<_ACEOF
4744	#define RXVTNAME "$RXVTNAME"	4998	#define RXVTNAME "$RXVTNAME"
4745	_ACEOF	4999	_ACEOF
4746		5000
4747		5001
4748	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4749		5002
4750		5003
4751	# Check whether --enable-swapscreen was given.	5004	# Check whether --enable-swapscreen was given.
4752	if test "${enable_swapscreen+set}" = set; then	5005	if test "${enable_swapscreen+set}" = set; then :
4753	enableval=$enable_swapscreen; if test x$enableval = xno; then	5006	enableval=$enable_swapscreen; if test x$enableval = xno; then
4754		5007
4755	cat >>confdefs.h <<\_ACEOF	5008	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4756	#define NO_SECONDARY_SCREEN 1
4757	_ACEOF
4758		5009
4759	fi	5010	fi
4760	fi	5011	fi
4761		5012
4762		5013
4763	# Check whether --enable-iso14755 was given.	5014	# Check whether --enable-iso14755 was given.
4764	if test "${enable_iso14755+set}" = set; then	5015	if test "${enable_iso14755+set}" = set; then :
4765	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5016	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4766	support_iso14755=$enableval	5017	support_iso14755=$enableval
4767	fi	5018	fi
4768	fi	5019	fi
4769		5020
4770		5021
4771	# Check whether --enable-frills was given.	5022	# Check whether --enable-frills was given.
4772	if test "${enable_frills+set}" = set; then	5023	if test "${enable_frills+set}" = set; then :
4773	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5024	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4774	support_frills=$enableval	5025	support_frills=$enableval
4775	fi	5026	fi
4776	fi	5027	fi
4777		5028
4778		5029
4779	# Check whether --enable-keepscrolling was given.	5030	# Check whether --enable-keepscrolling was given.
4780	if test "${enable_keepscrolling+set}" = set; then	5031	if test "${enable_keepscrolling+set}" = set; then :
4781	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5032	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4782	support_keepscrolling=$enableval	5033	support_keepscrolling=$enableval
4783	fi	5034	fi
4784	fi	5035	fi
4785		5036
4786		5037
4787	# Check whether --enable-selectionscrolling was given.	5038	# Check whether --enable-selectionscrolling was given.
4788	if test "${enable_selectionscrolling+set}" = set; then	5039	if test "${enable_selectionscrolling+set}" = set; then :
4789	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5040	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4790	support_selectionscrolling=$enableval	5041	support_selectionscrolling=$enableval
4791	fi	5042	fi
4792	fi	5043	fi
4793		5044
4794		5045
4795	# Check whether --enable-mousewheel was given.	5046	# Check whether --enable-mousewheel was given.
4796	if test "${enable_mousewheel+set}" = set; then	5047	if test "${enable_mousewheel+set}" = set; then :
4797	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4798	support_mousewheel=$enableval	5049	support_mousewheel=$enableval
4799	fi	5050	fi
4800	fi	5051	fi
4801		5052
4802		5053
4803	# Check whether --enable-slipwheeling was given.	5054	# Check whether --enable-slipwheeling was given.
4804	if test "${enable_slipwheeling+set}" = set; then	5055	if test "${enable_slipwheeling+set}" = set; then :
4805	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4806	support_mouseslipwheel=$enableval	5057	support_mouseslipwheel=$enableval
4807	fi	5058	fi
4808	fi	5059	fi
4809		5060
4810		5061
4811	# Check whether --enable-smart-resize was given.	5062	# Check whether --enable-smart-resize was given.
4812	if test "${enable_smart_resize+set}" = set; then	5063	if test "${enable_smart_resize+set}" = set; then :
4813	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5064	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4814		5065
4815	cat >>confdefs.h <<\_ACEOF	5066	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4816	#define SMART_RESIZE 1
4817	_ACEOF
4818		5067
4819	fi	5068	fi
4820	fi	5069	fi
4821		5070
4822		5071
4823	# Check whether --enable-text-blink was given.	5072	# Check whether --enable-text-blink was given.
4824	if test "${enable_text_blink+set}" = set; then	5073	if test "${enable_text_blink+set}" = set; then :
4825	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5074	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4826	support_text_blink=$enableval	5075	support_text_blink=$enableval
4827	fi	5076	fi
4828	fi	5077	fi
4829		5078
4830		5079
4831	# Check whether --enable-pointer-blank was given.	5080	# Check whether --enable-pointer-blank was given.
4832	if test "${enable_pointer_blank+set}" = set; then	5081	if test "${enable_pointer_blank+set}" = set; then :
4833	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5082	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4834	support_pointer_blank=$enableval	5083	support_pointer_blank=$enableval
4835	fi	5084	fi
4836	fi	5085	fi
4837		5086
4838		5087
4839		5088
4840	# Check whether --with-term was given.	5089	# Check whether --with-term was given.
4841	if test "${with_term+set}" = set; then	5090	if test "${with_term+set}" = set; then :
4842	withval=$with_term; if test x$withval != x; then	5091	withval=$with_term; if test x$withval != x; then
4843		5092
4844	cat >>confdefs.h <<_ACEOF	5093	cat >>confdefs.h <<_ACEOF
4845	#define TERMENV "$withval"	5094	#define TERMENV "$withval"
4846	_ACEOF	5095	_ACEOF
…		…
4849	fi	5098	fi
4850		5099
4851		5100
4852		5101
4853	# Check whether --with-terminfo was given.	5102	# Check whether --with-terminfo was given.
4854	if test "${with_terminfo+set}" = set; then	5103	if test "${with_terminfo+set}" = set; then :
4855	withval=$with_terminfo; if test x$withval != x; then	5104	withval=$with_terminfo; if test x$withval != x; then
4856		5105
4857	cat >>confdefs.h <<_ACEOF	5106	cat >>confdefs.h <<_ACEOF
4858	#define RXVT_TERMINFO "$withval"	5107	#define RXVT_TERMINFO "$withval"
4859	_ACEOF	5108	_ACEOF
…		…
4868	ac_ext=cpp	5117	ac_ext=cpp
4869	ac_cpp='$CXXCPP $CPPFLAGS'	5118	ac_cpp='$CXXCPP $CPPFLAGS'
4870	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5119	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4871	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5120	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4872	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5121	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4873	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4874	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5123	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4875	if test -z "$CXXCPP"; then	5124	if test -z "$CXXCPP"; then
4876	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5125	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4877	echo $ECHO_N "(cached) $ECHO_C" >&6	5126	$as_echo_n "(cached) " >&6
4878	else	5127	else
4879	# Double quotes because CXXCPP needs to be expanded	5128	# Double quotes because CXXCPP needs to be expanded
4880	for CXXCPP in "$CXX -E" "/lib/cpp"	5129	for CXXCPP in "$CXX -E" "/lib/cpp"
4881	do	5130	do
4882	ac_preproc_ok=false	5131	ac_preproc_ok=false
…		…
4886	# with a fresh cross-compiler works.	5135	# with a fresh cross-compiler works.
4887	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5136	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4888	# <limits.h> exists even on freestanding compilers.	5137	# <limits.h> exists even on freestanding compilers.
4889	# On the NeXT, cc -E runs the code through the compiler's parser,	5138	# On the NeXT, cc -E runs the code through the compiler's parser,
4890	# not just through cpp. "Syntax error" is here to catch this case.	5139	# not just through cpp. "Syntax error" is here to catch this case.
4891	cat >conftest.$ac_ext <<_ACEOF
4892	/* confdefs.h. */
4893	_ACEOF
4894	cat confdefs.h >>conftest.$ac_ext	5140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895	cat >>conftest.$ac_ext <<_ACEOF
4896	/* end confdefs.h. */	5141	/* end confdefs.h. */
4897	#ifdef __STDC__	5142	#ifdef __STDC__
4898	# include <limits.h>	5143	# include <limits.h>
4899	#else	5144	#else
4900	# include <assert.h>	5145	# include <assert.h>
4901	#endif	5146	#endif
4902	Syntax error	5147	Syntax error
4903	_ACEOF	5148	_ACEOF
4904	if { (ac_try="$ac_cpp conftest.$ac_ext"	5149	if ac_fn_cxx_try_cpp "$LINENO"; then :
4905	case "(($ac_try" in
4906	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4907	*) ac_try_echo=$ac_try;;
4908	esac
4909	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4910	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4911	ac_status=$?
4912	grep -v '^ *+' conftest.er1 >conftest.err
4913	rm -f conftest.er1
4914	cat conftest.err >&5
4915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4916	(exit $ac_status); } >/dev/null && {
4917	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4918	test ! -s conftest.err
4919	}; then
4920	:
4921	else
4922	echo "$as_me: failed program was:" >&5
4923	sed 's/^/| /' conftest.$ac_ext >&5
4924		5150
		5151	else
4925	# Broken: fails on valid input.	5152	# Broken: fails on valid input.
4926	continue	5153	continue
4927	fi	5154	fi
4928
4929	rm -f conftest.err conftest.$ac_ext	5155	rm -f conftest.err conftest.i conftest.$ac_ext
4930		5156
4931	# OK, works on sane cases. Now check whether nonexistent headers	5157	# OK, works on sane cases. Now check whether nonexistent headers
4932	# can be detected and how.	5158	# can be detected and how.
4933	cat >conftest.$ac_ext <<_ACEOF
4934	/* confdefs.h. */
4935	_ACEOF
4936	cat confdefs.h >>conftest.$ac_ext	5159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4937	cat >>conftest.$ac_ext <<_ACEOF
4938	/* end confdefs.h. */	5160	/* end confdefs.h. */
4939	#include <ac_nonexistent.h>	5161	#include <ac_nonexistent.h>
4940	_ACEOF	5162	_ACEOF
4941	if { (ac_try="$ac_cpp conftest.$ac_ext"	5163	if ac_fn_cxx_try_cpp "$LINENO"; then :
4942	case "(($ac_try" in
4943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4944	*) ac_try_echo=$ac_try;;
4945	esac
4946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4948	ac_status=$?
4949	grep -v '^ *+' conftest.er1 >conftest.err
4950	rm -f conftest.er1
4951	cat conftest.err >&5
4952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953	(exit $ac_status); } >/dev/null && {
4954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4955	test ! -s conftest.err
4956	}; then
4957	# Broken: success on invalid input.	5164	# Broken: success on invalid input.
4958	continue	5165	continue
4959	else	5166	else
4960	echo "$as_me: failed program was:" >&5
4961	sed 's/^/| /' conftest.$ac_ext >&5
4962
4963	# Passes both tests.	5167	# Passes both tests.
4964	ac_preproc_ok=:	5168	ac_preproc_ok=:
4965	break	5169	break
4966	fi	5170	fi
4967
4968	rm -f conftest.err conftest.$ac_ext	5171	rm -f conftest.err conftest.i conftest.$ac_ext
4969		5172
4970	done	5173	done
4971	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5174	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4972	rm -f conftest.err conftest.$ac_ext	5175	rm -f conftest.i conftest.err conftest.$ac_ext
4973	if $ac_preproc_ok; then	5176	if $ac_preproc_ok; then :
4974	break	5177	break
4975	fi	5178	fi
4976		5179
4977	done	5180	done
4978	ac_cv_prog_CXXCPP=$CXXCPP	5181	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4980	fi	5183	fi
4981	CXXCPP=$ac_cv_prog_CXXCPP	5184	CXXCPP=$ac_cv_prog_CXXCPP
4982	else	5185	else
4983	ac_cv_prog_CXXCPP=$CXXCPP	5186	ac_cv_prog_CXXCPP=$CXXCPP
4984	fi	5187	fi
4985	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5188	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4986	echo "${ECHO_T}$CXXCPP" >&6; }	5189	$as_echo "$CXXCPP" >&6; }
4987	ac_preproc_ok=false	5190	ac_preproc_ok=false
4988	for ac_cxx_preproc_warn_flag in '' yes	5191	for ac_cxx_preproc_warn_flag in '' yes
4989	do	5192	do
4990	# Use a header file that comes with gcc, so configuring glibc	5193	# Use a header file that comes with gcc, so configuring glibc
4991	# with a fresh cross-compiler works.	5194	# with a fresh cross-compiler works.
4992	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5195	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4993	# <limits.h> exists even on freestanding compilers.	5196	# <limits.h> exists even on freestanding compilers.
4994	# On the NeXT, cc -E runs the code through the compiler's parser,	5197	# On the NeXT, cc -E runs the code through the compiler's parser,
4995	# not just through cpp. "Syntax error" is here to catch this case.	5198	# not just through cpp. "Syntax error" is here to catch this case.
4996	cat >conftest.$ac_ext <<_ACEOF
4997	/* confdefs.h. */
4998	_ACEOF
4999	cat confdefs.h >>conftest.$ac_ext	5199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000	cat >>conftest.$ac_ext <<_ACEOF
5001	/* end confdefs.h. */	5200	/* end confdefs.h. */
5002	#ifdef __STDC__	5201	#ifdef __STDC__
5003	# include <limits.h>	5202	# include <limits.h>
5004	#else	5203	#else
5005	# include <assert.h>	5204	# include <assert.h>
5006	#endif	5205	#endif
5007	Syntax error	5206	Syntax error
5008	_ACEOF	5207	_ACEOF
5009	if { (ac_try="$ac_cpp conftest.$ac_ext"	5208	if ac_fn_cxx_try_cpp "$LINENO"; then :
5010	case "(($ac_try" in
5011	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5012	*) ac_try_echo=$ac_try;;
5013	esac
5014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5015	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5016	ac_status=$?
5017	grep -v '^ *+' conftest.er1 >conftest.err
5018	rm -f conftest.er1
5019	cat conftest.err >&5
5020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5021	(exit $ac_status); } >/dev/null && {
5022	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5023	test ! -s conftest.err
5024	}; then
5025	:
5026	else
5027	echo "$as_me: failed program was:" >&5
5028	sed 's/^/| /' conftest.$ac_ext >&5
5029		5209
		5210	else
5030	# Broken: fails on valid input.	5211	# Broken: fails on valid input.
5031	continue	5212	continue
5032	fi	5213	fi
5033
5034	rm -f conftest.err conftest.$ac_ext	5214	rm -f conftest.err conftest.i conftest.$ac_ext
5035		5215
5036	# OK, works on sane cases. Now check whether nonexistent headers	5216	# OK, works on sane cases. Now check whether nonexistent headers
5037	# can be detected and how.	5217	# can be detected and how.
5038	cat >conftest.$ac_ext <<_ACEOF
5039	/* confdefs.h. */
5040	_ACEOF
5041	cat confdefs.h >>conftest.$ac_ext	5218	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042	cat >>conftest.$ac_ext <<_ACEOF
5043	/* end confdefs.h. */	5219	/* end confdefs.h. */
5044	#include <ac_nonexistent.h>	5220	#include <ac_nonexistent.h>
5045	_ACEOF	5221	_ACEOF
5046	if { (ac_try="$ac_cpp conftest.$ac_ext"	5222	if ac_fn_cxx_try_cpp "$LINENO"; then :
5047	case "(($ac_try" in
5048	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5049	*) ac_try_echo=$ac_try;;
5050	esac
5051	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5052	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5053	ac_status=$?
5054	grep -v '^ *+' conftest.er1 >conftest.err
5055	rm -f conftest.er1
5056	cat conftest.err >&5
5057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5058	(exit $ac_status); } >/dev/null && {
5059	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5060	test ! -s conftest.err
5061	}; then
5062	# Broken: success on invalid input.	5223	# Broken: success on invalid input.
5063	continue	5224	continue
5064	else	5225	else
5065	echo "$as_me: failed program was:" >&5
5066	sed 's/^/| /' conftest.$ac_ext >&5
5067
5068	# Passes both tests.	5226	# Passes both tests.
5069	ac_preproc_ok=:	5227	ac_preproc_ok=:
5070	break	5228	break
5071	fi	5229	fi
5072
5073	rm -f conftest.err conftest.$ac_ext	5230	rm -f conftest.err conftest.i conftest.$ac_ext
5074		5231
5075	done	5232	done
5076	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5233	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5077	rm -f conftest.err conftest.$ac_ext	5234	rm -f conftest.i conftest.err conftest.$ac_ext
5078	if $ac_preproc_ok; then	5235	if $ac_preproc_ok; then :
5079	:	5236
5080	else	5237	else
5081	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5238	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5082	See \`config.log' for more details." >&5	5239	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5083	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5240	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5084	See \`config.log' for more details." >&2;}	5241	See \`config.log' for more details" "$LINENO" 5 ; }
5085	{ (exit 1); exit 1; }; }
5086	fi	5242	fi
5087		5243
5088	ac_ext=cpp	5244	ac_ext=cpp
5089	ac_cpp='$CXXCPP $CPPFLAGS'	5245	ac_cpp='$CXXCPP $CPPFLAGS'
5090	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5246	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5247	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5248	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5093		5249
5094		5250
5095	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5251	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
5096	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5252	do :
5097	if test "${ac_cv_header_stdc+set}" = set; then	5253	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5098	echo $ECHO_N "(cached) $ECHO_C" >&6	5254	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5099	else	5255	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5100	cat >conftest.$ac_ext <<_ACEOF	5256	cat >>confdefs.h <<_ACEOF
5101	/* confdefs.h. */	5257	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5102	_ACEOF	5258	_ACEOF
		5259
		5260	fi
		5261
		5262	done
		5263
		5264
		5265	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5266	do :
		5267	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5268	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5269	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5270	cat >>confdefs.h <<_ACEOF
		5271	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5272	_ACEOF
		5273
		5274	fi
		5275	done
		5276
		5277
		5278	for ac_func in clock_gettime
		5279	do :
		5280	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5281	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5282	cat >>confdefs.h <<_ACEOF
		5283	#define HAVE_CLOCK_GETTIME 1
		5284	_ACEOF
		5285
		5286	else
		5287
		5288	if test $(uname) = Linux; then
		5289	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5290	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5103	cat confdefs.h >>conftest.$ac_ext	5291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5104	cat >>conftest.$ac_ext <<_ACEOF
5105	/* end confdefs.h. */	5292	/* end confdefs.h. */
5106	#include <stdlib.h>	5293	#include <unistd.h>
5107	#include <stdarg.h>	5294	#include <sys/syscall.h>
5108	#include <string.h>	5295	#include <time.h>
5109	#include <float.h>
5110
5111	int	5296	int
5112	main ()	5297	main ()
5113	{	5298	{
5114		5299	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5115	;	5300	;
5116	return 0;	5301	return 0;
5117	}	5302	}
5118	_ACEOF	5303	_ACEOF
5119	rm -f conftest.$ac_objext	5304	if ac_fn_cxx_try_link "$LINENO"; then :
5120	if { (ac_try="$ac_compile"	5305	ac_have_clock_syscall=1
5121	case "(($ac_try" in
5122	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5123	*) ac_try_echo=$ac_try;;
5124	esac
5125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5126	(eval "$ac_compile") 2>conftest.er1
5127	ac_status=$?
5128	grep -v '^ *+' conftest.er1 >conftest.err
5129	rm -f conftest.er1
5130	cat conftest.err >&5
5131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	(exit $ac_status); } && {
5133	test -z "$ac_cxx_werror_flag" ||
5134	test ! -s conftest.err
5135	} && test -s conftest.$ac_objext; then
5136	ac_cv_header_stdc=yes
5137	else
5138	echo "$as_me: failed program was:" >&5
5139	sed 's/^/| /' conftest.$ac_ext >&5
5140		5306
5141	ac_cv_header_stdc=no	5307	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5142	fi
5143		5308
5144	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5309	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5145		5310	$as_echo "yes" >&6; }
5146	if test $ac_cv_header_stdc = yes; then
5147	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5148	cat >conftest.$ac_ext <<_ACEOF
5149	/* confdefs.h. */
5150	_ACEOF
5151	cat confdefs.h >>conftest.$ac_ext
5152	cat >>conftest.$ac_ext <<_ACEOF
5153	/* end confdefs.h. */
5154	#include <string.h>
5155
5156	_ACEOF
5157	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5158	$EGREP "memchr" >/dev/null 2>&1; then
5159	:
5160	else
5161	ac_cv_header_stdc=no
5162	fi
5163	rm -f conftest*
5164
5165	fi
5166
5167	if test $ac_cv_header_stdc = yes; then
5168	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5169	cat >conftest.$ac_ext <<_ACEOF
5170	/* confdefs.h. */
5171	_ACEOF
5172	cat confdefs.h >>conftest.$ac_ext
5173	cat >>conftest.$ac_ext <<_ACEOF
5174	/* end confdefs.h. */
5175	#include <stdlib.h>
5176
5177	_ACEOF
5178	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5179	$EGREP "free" >/dev/null 2>&1; then
5180	:
5181	else
5182	ac_cv_header_stdc=no
5183	fi
5184	rm -f conftest*
5185
5186	fi
5187
5188	if test $ac_cv_header_stdc = yes; then
5189	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5190	if test "$cross_compiling" = yes; then
5191	:
5192	else
5193	cat >conftest.$ac_ext <<_ACEOF
5194	/* confdefs.h. */
5195	_ACEOF
5196	cat confdefs.h >>conftest.$ac_ext
5197	cat >>conftest.$ac_ext <<_ACEOF
5198	/* end confdefs.h. */
5199	#include <ctype.h>
5200	#include <stdlib.h>
5201	#if ((' ' & 0x0FF) == 0x020)
5202	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5203	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5204	#else	5311	else
5205	# define ISLOWER(c) \	5312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5206	(('a' <= (c) && (c) <= 'i') \	5313	$as_echo "no" >&6; }
5207	|| ('j' <= (c) && (c) <= 'r') \
5208	|| ('s' <= (c) && (c) <= 'z'))
5209	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5210	#endif
5211
5212	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5213	int
5214	main ()
5215	{
5216	int i;
5217	for (i = 0; i < 256; i++)
5218	if (XOR (islower (i), ISLOWER (i))
5219	|| toupper (i) != TOUPPER (i))
5220	return 2;
5221	return 0;
5222	}
5223	_ACEOF
5224	rm -f conftest$ac_exeext
5225	if { (ac_try="$ac_link"
5226	case "(($ac_try" in
5227	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5228	*) ac_try_echo=$ac_try;;
5229	esac
5230	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5231	(eval "$ac_link") 2>&5
5232	ac_status=$?
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5235	{ (case "(($ac_try" in
5236	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5237	*) ac_try_echo=$ac_try;;
5238	esac
5239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5240	(eval "$ac_try") 2>&5
5241	ac_status=$?
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); }; }; then
5244	:
5245	else
5246	echo "$as_me: program exited with status $ac_status" >&5
5247	echo "$as_me: failed program was:" >&5
5248	sed 's/^/| /' conftest.$ac_ext >&5
5249
5250	( exit $ac_status )
5251	ac_cv_header_stdc=no
5252	fi	5314	fi
5253	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5254	fi
5255
5256
5257	fi
5258	fi
5259	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5260	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5261	if test $ac_cv_header_stdc = yes; then
5262
5263	cat >>confdefs.h <<\_ACEOF
5264	#define STDC_HEADERS 1
5265	_ACEOF
5266
5267	fi
5268
5269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5280	inttypes.h stdint.h unistd.h
5281	do
5282	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5283	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5284	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5285	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5286	echo $ECHO_N "(cached) $ECHO_C" >&6
5287	else
5288	cat >conftest.$ac_ext <<_ACEOF
5289	/* confdefs.h. */
5290	_ACEOF
5291	cat confdefs.h >>conftest.$ac_ext
5292	cat >>conftest.$ac_ext <<_ACEOF
5293	/* end confdefs.h. */
5294	$ac_includes_default
5295
5296	#include <$ac_header>
5297	_ACEOF
5298	rm -f conftest.$ac_objext
5299	if { (ac_try="$ac_compile"
5300	case "(($ac_try" in
5301	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5302	*) ac_try_echo=$ac_try;;
5303	esac
5304	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5305	(eval "$ac_compile") 2>conftest.er1
5306	ac_status=$?
5307	grep -v '^ *+' conftest.er1 >conftest.err
5308	rm -f conftest.er1
5309	cat conftest.err >&5
5310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5311	(exit $ac_status); } && {
5312	test -z "$ac_cxx_werror_flag" ||
5313	test ! -s conftest.err
5314	} && test -s conftest.$ac_objext; then
5315	eval "$as_ac_Header=yes"
5316	else
5317	echo "$as_me: failed program was:" >&5
5318	sed 's/^/| /' conftest.$ac_ext >&5
5319
5320	eval "$as_ac_Header=no"
5321	fi
5322
5323	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5324	fi
5325	ac_res=`eval echo '${'$as_ac_Header'}'`
5326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5327	echo "${ECHO_T}$ac_res" >&6; }
5328	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5329	cat >>confdefs.h <<_ACEOF
5330	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5331	_ACEOF
5332
5333	fi
5334
5335	done
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5346	do
5347	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5348	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5349	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5350	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5351	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5352	echo $ECHO_N "(cached) $ECHO_C" >&6
5353	fi
5354	ac_res=`eval echo '${'$as_ac_Header'}'`
5355	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5356	echo "${ECHO_T}$ac_res" >&6; }
5357	else
5358	# Is the header compilable?
5359	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5360	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5361	cat >conftest.$ac_ext <<_ACEOF
5362	/* confdefs.h. */
5363	_ACEOF
5364	cat confdefs.h >>conftest.$ac_ext
5365	cat >>conftest.$ac_ext <<_ACEOF
5366	/* end confdefs.h. */
5367	$ac_includes_default
5368	#include <$ac_header>
5369	_ACEOF
5370	rm -f conftest.$ac_objext
5371	if { (ac_try="$ac_compile"
5372	case "(($ac_try" in
5373	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5374	*) ac_try_echo=$ac_try;;
5375	esac
5376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5377	(eval "$ac_compile") 2>conftest.er1
5378	ac_status=$?
5379	grep -v '^ *+' conftest.er1 >conftest.err
5380	rm -f conftest.er1
5381	cat conftest.err >&5
5382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5383	(exit $ac_status); } && {
5384	test -z "$ac_cxx_werror_flag" ||
5385	test ! -s conftest.err
5386	} && test -s conftest.$ac_objext; then
5387	ac_header_compiler=yes
5388	else
5389	echo "$as_me: failed program was:" >&5
5390	sed 's/^/| /' conftest.$ac_ext >&5
5391
5392	ac_header_compiler=no
5393	fi
5394
5395	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5396	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5397	echo "${ECHO_T}$ac_header_compiler" >&6; }
5398
5399	# Is the header present?
5400	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5401	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5402	cat >conftest.$ac_ext <<_ACEOF
5403	/* confdefs.h. */
5404	_ACEOF
5405	cat confdefs.h >>conftest.$ac_ext
5406	cat >>conftest.$ac_ext <<_ACEOF
5407	/* end confdefs.h. */
5408	#include <$ac_header>
5409	_ACEOF
5410	if { (ac_try="$ac_cpp conftest.$ac_ext"
5411	case "(($ac_try" in
5412	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5413	*) ac_try_echo=$ac_try;;
5414	esac
5415	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5416	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5417	ac_status=$?
5418	grep -v '^ *+' conftest.er1 >conftest.err
5419	rm -f conftest.er1
5420	cat conftest.err >&5
5421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5422	(exit $ac_status); } >/dev/null && {
5423	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5424	test ! -s conftest.err
5425	}; then
5426	ac_header_preproc=yes
5427	else
5428	echo "$as_me: failed program was:" >&5
5429	sed 's/^/| /' conftest.$ac_ext >&5
5430
5431	ac_header_preproc=no
5432	fi
5433
5434	rm -f conftest.err conftest.$ac_ext	5315	rm -f core conftest.err conftest.$ac_objext \
5435	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5436	echo "${ECHO_T}$ac_header_preproc" >&6; }
5437
5438	# So? What about this header?
5439	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5440	yes:no: )
5441	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5442	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5444	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5445	ac_header_preproc=yes
5446	;;
5447	no:yes:* )
5448	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5449	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5450	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5451	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5452	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5453	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5454	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5455	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5456	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5457	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5458	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5459	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5460
5461	;;
5462	esac
5463	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5464	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5465	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5466	echo $ECHO_N "(cached) $ECHO_C" >&6
5467	else
5468	eval "$as_ac_Header=\$ac_header_preproc"
5469	fi
5470	ac_res=`eval echo '${'$as_ac_Header'}'`
5471	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5472	echo "${ECHO_T}$ac_res" >&6; }
5473
5474	fi
5475	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5476	cat >>confdefs.h <<_ACEOF
5477	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5478	_ACEOF
5479
5480	fi
5481
5482	done
5483
5484
5485
5486
5487
5488
5489
5490
5491	for ac_func in inotify_init epoll_ctl kqueue port_create poll select
5492	do
5493	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5494	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5495	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5496	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5497	echo $ECHO_N "(cached) $ECHO_C" >&6
5498	else
5499	cat >conftest.$ac_ext <<_ACEOF
5500	/* confdefs.h. */
5501	_ACEOF
5502	cat confdefs.h >>conftest.$ac_ext
5503	cat >>conftest.$ac_ext <<_ACEOF
5504	/* end confdefs.h. */
5505	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5506	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5507	#define $ac_func innocuous_$ac_func
5508
5509	/* System header to define __stub macros and hopefully few prototypes,
5510	which can conflict with char $ac_func (); below.
5511	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5512	<limits.h> exists even on freestanding compilers. */
5513
5514	#ifdef __STDC__
5515	# include <limits.h>
5516	#else
5517	# include <assert.h>
5518	#endif
5519
5520	#undef $ac_func
5521
5522	/* Override any GCC internal prototype to avoid an error.
5523	Use char because int might match the return type of a GCC
5524	builtin and then its argument prototype would still apply. */
5525	#ifdef __cplusplus
5526	extern "C"
5527	#endif
5528	char $ac_func ();
5529	/* The GNU C library defines this for functions which it implements
5530	to always fail with ENOSYS. Some functions are actually named
5531	something starting with __ and the normal name is an alias. */
5532	#if defined __stub_$ac_func || defined __stub___$ac_func
5533	choke me
5534	#endif
5535
5536	int
5537	main ()
5538	{
5539	return $ac_func ();
5540	;
5541	return 0;
5542	}
5543	_ACEOF
5544	rm -f conftest.$ac_objext conftest$ac_exeext
5545	if { (ac_try="$ac_link"
5546	case "(($ac_try" in
5547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5548	*) ac_try_echo=$ac_try;;
5549	esac
5550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5551	(eval "$ac_link") 2>conftest.er1
5552	ac_status=$?
5553	grep -v '^ *+' conftest.er1 >conftest.err
5554	rm -f conftest.er1
5555	cat conftest.err >&5
5556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5557	(exit $ac_status); } && {
5558	test -z "$ac_cxx_werror_flag" ||
5559	test ! -s conftest.err
5560	} && test -s conftest$ac_exeext &&
5561	$as_test_x conftest$ac_exeext; then
5562	eval "$as_ac_var=yes"
5563	else
5564	echo "$as_me: failed program was:" >&5
5565	sed 's/^/| /' conftest.$ac_ext >&5
5566
5567	eval "$as_ac_var=no"
5568	fi
5569
5570	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5571	conftest$ac_exeext conftest.$ac_ext	5316	conftest$ac_exeext conftest.$ac_ext
5572	fi	5317	fi
5573	ac_res=`eval echo '${'$as_ac_var'}'`	5318	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5574	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5575	echo "${ECHO_T}$ac_res" >&6; }
5576	if test `eval echo '${'$as_ac_var'}'` = yes; then
5577	cat >>confdefs.h <<_ACEOF
5578	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5579	_ACEOF
5580
5581	fi
5582	done
5583
5584
5585	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5586	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5587	if test "${ac_cv_func_clock_gettime+set}" = set; then
5588	echo $ECHO_N "(cached) $ECHO_C" >&6
5589	else
5590	cat >conftest.$ac_ext <<_ACEOF
5591	/* confdefs.h. */
5592	_ACEOF
5593	cat confdefs.h >>conftest.$ac_ext
5594	cat >>conftest.$ac_ext <<_ACEOF
5595	/* end confdefs.h. */
5596	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5597	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5598	#define clock_gettime innocuous_clock_gettime
5599
5600	/* System header to define __stub macros and hopefully few prototypes,
5601	which can conflict with char clock_gettime (); below.
5602	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5603	<limits.h> exists even on freestanding compilers. */
5604
5605	#ifdef __STDC__
5606	# include <limits.h>
5607	#else
5608	# include <assert.h>
5609	#endif
5610
5611	#undef clock_gettime
5612
5613	/* Override any GCC internal prototype to avoid an error.
5614	Use char because int might match the return type of a GCC
5615	builtin and then its argument prototype would still apply. */
5616	#ifdef __cplusplus
5617	extern "C"
5618	#endif
5619	char clock_gettime ();
5620	/* The GNU C library defines this for functions which it implements
5621	to always fail with ENOSYS. Some functions are actually named
5622	something starting with __ and the normal name is an alias. */
5623	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5624	choke me
5625	#endif
5626
5627	int
5628	main ()
5629	{
5630	return clock_gettime ();
5631	;
5632	return 0;
5633	}
5634	_ACEOF
5635	rm -f conftest.$ac_objext conftest$ac_exeext
5636	if { (ac_try="$ac_link"
5637	case "(($ac_try" in
5638	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5639	*) ac_try_echo=$ac_try;;
5640	esac
5641	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5642	(eval "$ac_link") 2>conftest.er1
5643	ac_status=$?
5644	grep -v '^ *+' conftest.er1 >conftest.err
5645	rm -f conftest.er1
5646	cat conftest.err >&5
5647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5648	(exit $ac_status); } && {
5649	test -z "$ac_cxx_werror_flag" ||
5650	test ! -s conftest.err
5651	} && test -s conftest$ac_exeext &&
5652	$as_test_x conftest$ac_exeext; then
5653	ac_cv_func_clock_gettime=yes
5654	else
5655	echo "$as_me: failed program was:" >&5
5656	sed 's/^/| /' conftest.$ac_ext >&5
5657
5658	ac_cv_func_clock_gettime=no
5659	fi
5660
5661	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5662	conftest$ac_exeext conftest.$ac_ext
5663	fi
5664	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5665	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5666	if test $ac_cv_func_clock_gettime = yes; then
5667	:
5668	else
5669
5670	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5671
5672	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5673	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5320	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5674	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5321	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5675	echo $ECHO_N "(cached) $ECHO_C" >&6	5322	$as_echo_n "(cached) " >&6
5676	else	5323	else
5677	ac_check_lib_save_LIBS=$LIBS	5324	ac_check_lib_save_LIBS=$LIBS
5678	LIBS="-lrt $LIBS"	5325	LIBS="-lrt $LIBS"
5679	cat >conftest.$ac_ext <<_ACEOF
5680	/* confdefs.h. */
5681	_ACEOF
5682	cat confdefs.h >>conftest.$ac_ext	5326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5683	cat >>conftest.$ac_ext <<_ACEOF
5684	/* end confdefs.h. */	5327	/* end confdefs.h. */
5685		5328
5686	/* Override any GCC internal prototype to avoid an error.	5329	/* Override any GCC internal prototype to avoid an error.
5687	Use char because int might match the return type of a GCC	5330	Use char because int might match the return type of a GCC
5688	builtin and then its argument prototype would still apply. */	5331	builtin and then its argument prototype would still apply. */
…		…
5696	return clock_gettime ();	5339	return clock_gettime ();
5697	;	5340	;
5698	return 0;	5341	return 0;
5699	}	5342	}
5700	_ACEOF	5343	_ACEOF
5701	rm -f conftest.$ac_objext conftest$ac_exeext	5344	if ac_fn_cxx_try_link "$LINENO"; then :
5702	if { (ac_try="$ac_link"
5703	case "(($ac_try" in
5704	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5705	*) ac_try_echo=$ac_try;;
5706	esac
5707	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5708	(eval "$ac_link") 2>conftest.er1
5709	ac_status=$?
5710	grep -v '^ *+' conftest.er1 >conftest.err
5711	rm -f conftest.er1
5712	cat conftest.err >&5
5713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5714	(exit $ac_status); } && {
5715	test -z "$ac_cxx_werror_flag" ||
5716	test ! -s conftest.err
5717	} && test -s conftest$ac_exeext &&
5718	$as_test_x conftest$ac_exeext; then
5719	ac_cv_lib_rt_clock_gettime=yes	5345	ac_cv_lib_rt_clock_gettime=yes
5720	else	5346	else
5721	echo "$as_me: failed program was:" >&5
5722	sed 's/^/| /' conftest.$ac_ext >&5
5723
5724	ac_cv_lib_rt_clock_gettime=no	5347	ac_cv_lib_rt_clock_gettime=no
5725	fi	5348	fi
5726
5727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5349	rm -f core conftest.err conftest.$ac_objext \
5728	conftest$ac_exeext conftest.$ac_ext	5350	conftest$ac_exeext conftest.$ac_ext
5729	LIBS=$ac_check_lib_save_LIBS	5351	LIBS=$ac_check_lib_save_LIBS
5730	fi	5352	fi
5731	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5732	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5354	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5733	if test $ac_cv_lib_rt_clock_gettime = yes; then	5355	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5734	cat >>confdefs.h <<_ACEOF	5356	cat >>confdefs.h <<_ACEOF
5735	#define HAVE_LIBRT 1	5357	#define HAVE_LIBRT 1
5736	_ACEOF	5358	_ACEOF
5737		5359
5738	LIBS="-lrt $LIBS"	5360	LIBS="-lrt $LIBS"
5739		5361
5740	fi	5362	fi
5741		5363
5742	unset ac_cv_func_clock_gettime	5364	unset ac_cv_func_clock_gettime
5743
5744	for ac_func in clock_gettime	5365	for ac_func in clock_gettime
5745	do	5366	do :
5746	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5367	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5747	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5368	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5748	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5749	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5750	echo $ECHO_N "(cached) $ECHO_C" >&6
5751	else
5752	cat >conftest.$ac_ext <<_ACEOF	5369	cat >>confdefs.h <<_ACEOF
5753	/* confdefs.h. */	5370	#define HAVE_CLOCK_GETTIME 1
5754	_ACEOF	5371	_ACEOF
		5372
		5373	fi
		5374	done
		5375
		5376	fi
		5377
		5378	fi
		5379	done
		5380
		5381
		5382	for ac_func in nanosleep
		5383	do :
		5384	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5385	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5386	cat >>confdefs.h <<_ACEOF
		5387	#define HAVE_NANOSLEEP 1
		5388	_ACEOF
		5389
		5390	else
		5391
		5392	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5394	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5395	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5396	$as_echo_n "(cached) " >&6
		5397	else
		5398	ac_check_lib_save_LIBS=$LIBS
		5399	LIBS="-lrt $LIBS"
5755	cat confdefs.h >>conftest.$ac_ext	5400	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5756	cat >>conftest.$ac_ext <<_ACEOF
5757	/* end confdefs.h. */	5401	/* end confdefs.h. */
5758	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5759	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5760	#define $ac_func innocuous_$ac_func
5761
5762	/* System header to define __stub macros and hopefully few prototypes,
5763	which can conflict with char $ac_func (); below.
5764	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5765	<limits.h> exists even on freestanding compilers. */
5766
5767	#ifdef __STDC__
5768	# include <limits.h>
5769	#else
5770	# include <assert.h>
5771	#endif
5772
5773	#undef $ac_func
5774		5402
5775	/* Override any GCC internal prototype to avoid an error.	5403	/* Override any GCC internal prototype to avoid an error.
5776	Use char because int might match the return type of a GCC	5404	Use char because int might match the return type of a GCC
5777	builtin and then its argument prototype would still apply. */	5405	builtin and then its argument prototype would still apply. */
5778	#ifdef __cplusplus	5406	#ifdef __cplusplus
5779	extern "C"	5407	extern "C"
5780	#endif	5408	#endif
5781	char $ac_func ();	5409	char nanosleep ();
5782	/* The GNU C library defines this for functions which it implements
5783	to always fail with ENOSYS. Some functions are actually named
5784	something starting with __ and the normal name is an alias. */
5785	#if defined __stub_$ac_func || defined __stub___$ac_func
5786	choke me
5787	#endif
5788
5789	int	5410	int
5790	main ()	5411	main ()
5791	{	5412	{
5792	return $ac_func ();	5413	return nanosleep ();
5793	;	5414	;
5794	return 0;	5415	return 0;
5795	}	5416	}
5796	_ACEOF	5417	_ACEOF
5797	rm -f conftest.$ac_objext conftest$ac_exeext	5418	if ac_fn_cxx_try_link "$LINENO"; then :
5798	if { (ac_try="$ac_link"	5419	ac_cv_lib_rt_nanosleep=yes
5799	case "(($ac_try" in
5800	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5801	*) ac_try_echo=$ac_try;;
5802	esac
5803	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5804	(eval "$ac_link") 2>conftest.er1
5805	ac_status=$?
5806	grep -v '^ *+' conftest.er1 >conftest.err
5807	rm -f conftest.er1
5808	cat conftest.err >&5
5809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5810	(exit $ac_status); } && {
5811	test -z "$ac_cxx_werror_flag" ||
5812	test ! -s conftest.err
5813	} && test -s conftest$ac_exeext &&
5814	$as_test_x conftest$ac_exeext; then
5815	eval "$as_ac_var=yes"
5816	else	5420	else
5817	echo "$as_me: failed program was:" >&5	5421	ac_cv_lib_rt_nanosleep=no
5818	sed 's/^/| /' conftest.$ac_ext >&5
5819
5820	eval "$as_ac_var=no"
5821	fi	5422	fi
5822
5823	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5423	rm -f core conftest.err conftest.$ac_objext \
5824	conftest$ac_exeext conftest.$ac_ext	5424	conftest$ac_exeext conftest.$ac_ext
		5425	LIBS=$ac_check_lib_save_LIBS
5825	fi	5426	fi
5826	ac_res=`eval echo '${'$as_ac_var'}'`	5427	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5827	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5428	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5828	echo "${ECHO_T}$ac_res" >&6; }	5429	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5829	if test `eval echo '${'$as_ac_var'}'` = yes; then
5830	cat >>confdefs.h <<_ACEOF	5430	cat >>confdefs.h <<_ACEOF
5831	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5431	#define HAVE_LIBRT 1
		5432	_ACEOF
		5433
		5434	LIBS="-lrt $LIBS"
		5435
		5436	fi
		5437
		5438	unset ac_cv_func_nanosleep
		5439	for ac_func in nanosleep
		5440	do :
		5441	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5442	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5443	cat >>confdefs.h <<_ACEOF
		5444	#define HAVE_NANOSLEEP 1
5832	_ACEOF	5445	_ACEOF
5833		5446
5834	fi	5447	fi
5835	done	5448	done
5836		5449
5837	fi	5450	fi
5838		5451
5839	fi	5452	fi
		5453	done
5840		5454
5841		5455
5842		5456	if test -z "$LIBEV_M4_AVOID_LIBM"; then
5843	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5457	LIBM=m
5844	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5458	fi
		5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5460	$as_echo_n "checking for library containing floor... " >&6; }
5845	if test "${ac_cv_lib_m_ceil+set}" = set; then	5461	if test "${ac_cv_search_floor+set}" = set; then :
5846	echo $ECHO_N "(cached) $ECHO_C" >&6	5462	$as_echo_n "(cached) " >&6
5847	else	5463	else
5848	ac_check_lib_save_LIBS=$LIBS	5464	ac_func_search_save_LIBS=$LIBS
5849	LIBS="-lm $LIBS"
5850	cat >conftest.$ac_ext <<_ACEOF
5851	/* confdefs.h. */
5852	_ACEOF
5853	cat confdefs.h >>conftest.$ac_ext	5465	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5854	cat >>conftest.$ac_ext <<_ACEOF
5855	/* end confdefs.h. */	5466	/* end confdefs.h. */
5856		5467
5857	/* Override any GCC internal prototype to avoid an error.	5468	/* Override any GCC internal prototype to avoid an error.
5858	Use char because int might match the return type of a GCC	5469	Use char because int might match the return type of a GCC
5859	builtin and then its argument prototype would still apply. */	5470	builtin and then its argument prototype would still apply. */
5860	#ifdef __cplusplus	5471	#ifdef __cplusplus
5861	extern "C"	5472	extern "C"
5862	#endif	5473	#endif
5863	char ceil ();	5474	char floor ();
5864	int	5475	int
5865	main ()	5476	main ()
5866	{	5477	{
5867	return ceil ();	5478	return floor ();
5868	;	5479	;
5869	return 0;	5480	return 0;
5870	}	5481	}
5871	_ACEOF	5482	_ACEOF
5872	rm -f conftest.$ac_objext conftest$ac_exeext	5483	for ac_lib in '' $LIBM; do
5873	if { (ac_try="$ac_link"	5484	if test -z "$ac_lib"; then
5874	case "(($ac_try" in	5485	ac_res="none required"
5875	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5876	*) ac_try_echo=$ac_try;;
5877	esac
5878	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5879	(eval "$ac_link") 2>conftest.er1
5880	ac_status=$?
5881	grep -v '^ *+' conftest.er1 >conftest.err
5882	rm -f conftest.er1
5883	cat conftest.err >&5
5884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5885	(exit $ac_status); } && {
5886	test -z "$ac_cxx_werror_flag" ||
5887	test ! -s conftest.err
5888	} && test -s conftest$ac_exeext &&
5889	$as_test_x conftest$ac_exeext; then
5890	ac_cv_lib_m_ceil=yes
5891	else	5486	else
5892	echo "$as_me: failed program was:" >&5	5487	ac_res=-l$ac_lib
5893	sed 's/^/| /' conftest.$ac_ext >&5	5488	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5894		5489	fi
5895	ac_cv_lib_m_ceil=no	5490	if ac_fn_cxx_try_link "$LINENO"; then :
		5491	ac_cv_search_floor=$ac_res
5896	fi	5492	fi
5897
5898	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5493	rm -f core conftest.err conftest.$ac_objext \
5899	conftest$ac_exeext conftest.$ac_ext	5494	conftest$ac_exeext
5900	LIBS=$ac_check_lib_save_LIBS	5495	if test "${ac_cv_search_floor+set}" = set; then :
		5496	break
5901	fi	5497	fi
5902	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5498	done
5903	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5499	if test "${ac_cv_search_floor+set}" = set; then :
5904	if test $ac_cv_lib_m_ceil = yes; then
5905	cat >>confdefs.h <<_ACEOF
5906	#define HAVE_LIBM 1
5907	_ACEOF
5908		5500
5909	LIBS="-lm $LIBS"	5501	else
5910		5502	ac_cv_search_floor=no
5911	fi	5503	fi
		5504	rm conftest.$ac_ext
		5505	LIBS=$ac_func_search_save_LIBS
		5506	fi
		5507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5508	$as_echo "$ac_cv_search_floor" >&6; }
		5509	ac_res=$ac_cv_search_floor
		5510	if test "$ac_res" != no; then :
		5511	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5912		5512
		5513	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5913		5514
		5515	fi
5914		5516
5915		5517
5916		5518
5917		5519
5918		5520
5919	# Extract the first word of "tic", so it can be a program name with args.	5521	# Extract the first word of "tic", so it can be a program name with args.
5920	set dummy tic; ac_word=$2	5522	set dummy tic; ac_word=$2
5921	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5922	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5524	$as_echo_n "checking for $ac_word... " >&6; }
5923	if test "${ac_cv_path_TIC+set}" = set; then	5525	if test "${ac_cv_path_TIC+set}" = set; then :
5924	echo $ECHO_N "(cached) $ECHO_C" >&6	5526	$as_echo_n "(cached) " >&6
5925	else	5527	else
5926	case $TIC in	5528	case $TIC in
5927	[\\/]* | ?:[\\/]*)	5529	[\\/]* | ?:[\\/]*)
5928	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5530	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5929	;;	5531	;;
…		…
5931	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5533	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5932	for as_dir in $PATH	5534	for as_dir in $PATH
5933	do	5535	do
5934	IFS=$as_save_IFS	5536	IFS=$as_save_IFS
5935	test -z "$as_dir" && as_dir=.	5537	test -z "$as_dir" && as_dir=.
5936	for ac_exec_ext in '' $ac_executable_extensions; do	5538	for ac_exec_ext in '' $ac_executable_extensions; do
5937	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5539	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5938	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5540	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5939	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5541	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5940	break 2	5542	break 2
5941	fi	5543	fi
5942	done	5544	done
5943	done	5545	done
5944	IFS=$as_save_IFS	5546	IFS=$as_save_IFS
5945		5547
5946	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5548	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5947	;;	5549	;;
5948	esac	5550	esac
5949	fi	5551	fi
5950	TIC=$ac_cv_path_TIC	5552	TIC=$ac_cv_path_TIC
5951	if test -n "$TIC"; then	5553	if test -n "$TIC"; then
5952	{ echo "$as_me:$LINENO: result: $TIC" >&5	5554	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5953	echo "${ECHO_T}$TIC" >&6; }	5555	$as_echo "$TIC" >&6; }
5954	else	5556	else
5955	{ echo "$as_me:$LINENO: result: no" >&5	5557	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5956	echo "${ECHO_T}no" >&6; }	5558	$as_echo "no" >&6; }
5957	fi	5559	fi
5958		5560
5959		5561
5960		5562
5961	{ echo "$as_me:$LINENO: checking for X" >&5	5563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5962	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5564	$as_echo_n "checking for X... " >&6; }
5963		5565
5964		5566
5965	# Check whether --with-x was given.	5567	# Check whether --with-x was given.
5966	if test "${with_x+set}" = set; then	5568	if test "${with_x+set}" = set; then :
5967	withval=$with_x;	5569	withval=$with_x;
5968	fi	5570	fi
5969		5571
5970	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5572	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5971	if test "x$with_x" = xno; then	5573	if test "x$with_x" = xno; then
5972	# The user explicitly disabled X.	5574	# The user explicitly disabled X.
5973	have_x=disabled	5575	have_x=disabled
5974	else	5576	else
5975	case $x_includes,$x_libraries in #(	5577	case $x_includes,$x_libraries in #(
5976	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5578	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5977	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5978	{ (exit 1); exit 1; }; };; #(
5979	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5579	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
5980	echo $ECHO_N "(cached) $ECHO_C" >&6	5580	$as_echo_n "(cached) " >&6
5981	else	5581	else
5982	# One or both of the vars are not set, and there is no cached value.	5582	# One or both of the vars are not set, and there is no cached value.
5983	ac_x_includes=no ac_x_libraries=no	5583	ac_x_includes=no ac_x_libraries=no
5984	rm -f -r conftest.dir	5584	rm -f -r conftest.dir
5985	if mkdir conftest.dir; then	5585	if mkdir conftest.dir; then
…		…
5991	@echo usrlibdir='${USRLIBDIR}'	5591	@echo usrlibdir='${USRLIBDIR}'
5992	libdir:	5592	libdir:
5993	@echo libdir='${LIBDIR}'	5593	@echo libdir='${LIBDIR}'
5994	_ACEOF	5594	_ACEOF
5995	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5595	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5996	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5596	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5997	for ac_var in incroot usrlibdir libdir; do	5597	for ac_var in incroot usrlibdir libdir; do
5998	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5598	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5999	done	5599	done
6000	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5600	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6001	for ac_extension in a so sl; do	5601	for ac_extension in a so sl dylib la dll; do
6002	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5602	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6003	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5603	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6004	ac_im_usrlibdir=$ac_im_libdir; break	5604	ac_im_usrlibdir=$ac_im_libdir; break
6005	fi	5605	fi
6006	done	5606	done
…		…
6010	case $ac_im_incroot in	5610	case $ac_im_incroot in
6011	/usr/include) ac_x_includes= ;;	5611	/usr/include) ac_x_includes= ;;
6012	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5612	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6013	esac	5613	esac
6014	case $ac_im_usrlibdir in	5614	case $ac_im_usrlibdir in
6015	/usr/lib | /lib) ;;	5615	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6016	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5616	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6017	esac	5617	esac
6018	fi	5618	fi
6019	cd ..	5619	cd ..
6020	rm -f -r conftest.dir	5620	rm -f -r conftest.dir
…		…
6022		5622
6023	# Standard set of common directories for X headers.	5623	# Standard set of common directories for X headers.
6024	# Check X11 before X11Rn because it is often a symlink to the current release.	5624	# Check X11 before X11Rn because it is often a symlink to the current release.
6025	ac_x_header_dirs='	5625	ac_x_header_dirs='
6026	/usr/X11/include	5626	/usr/X11/include
		5627	/usr/X11R7/include
6027	/usr/X11R6/include	5628	/usr/X11R6/include
6028	/usr/X11R5/include	5629	/usr/X11R5/include
6029	/usr/X11R4/include	5630	/usr/X11R4/include
6030		5631
6031	/usr/include/X11	5632	/usr/include/X11
		5633	/usr/include/X11R7
6032	/usr/include/X11R6	5634	/usr/include/X11R6
6033	/usr/include/X11R5	5635	/usr/include/X11R5
6034	/usr/include/X11R4	5636	/usr/include/X11R4
6035		5637
6036	/usr/local/X11/include	5638	/usr/local/X11/include
		5639	/usr/local/X11R7/include
6037	/usr/local/X11R6/include	5640	/usr/local/X11R6/include
6038	/usr/local/X11R5/include	5641	/usr/local/X11R5/include
6039	/usr/local/X11R4/include	5642	/usr/local/X11R4/include
6040		5643
6041	/usr/local/include/X11	5644	/usr/local/include/X11
		5645	/usr/local/include/X11R7
6042	/usr/local/include/X11R6	5646	/usr/local/include/X11R6
6043	/usr/local/include/X11R5	5647	/usr/local/include/X11R5
6044	/usr/local/include/X11R4	5648	/usr/local/include/X11R4
6045		5649
6046	/usr/X386/include	5650	/usr/X386/include
…		…
6058	/usr/openwin/share/include'	5662	/usr/openwin/share/include'
6059		5663
6060	if test "$ac_x_includes" = no; then	5664	if test "$ac_x_includes" = no; then
6061	# Guess where to find include files, by looking for Xlib.h.	5665	# Guess where to find include files, by looking for Xlib.h.
6062	# First, try using that file with no special directory specified.	5666	# First, try using that file with no special directory specified.
6063	cat >conftest.$ac_ext <<_ACEOF
6064	/* confdefs.h. */
6065	_ACEOF
6066	cat confdefs.h >>conftest.$ac_ext	5667	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6067	cat >>conftest.$ac_ext <<_ACEOF
6068	/* end confdefs.h. */	5668	/* end confdefs.h. */
6069	#include <X11/Xlib.h>	5669	#include <X11/Xlib.h>
6070	_ACEOF	5670	_ACEOF
6071	if { (ac_try="$ac_cpp conftest.$ac_ext"	5671	if ac_fn_cxx_try_cpp "$LINENO"; then :
6072	case "(($ac_try" in
6073	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6074	*) ac_try_echo=$ac_try;;
6075	esac
6076	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6077	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6078	ac_status=$?
6079	grep -v '^ *+' conftest.er1 >conftest.err
6080	rm -f conftest.er1
6081	cat conftest.err >&5
6082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083	(exit $ac_status); } >/dev/null && {
6084	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6085	test ! -s conftest.err
6086	}; then
6087	# We can compile using X headers with no special include directory.	5672	# We can compile using X headers with no special include directory.
6088	ac_x_includes=	5673	ac_x_includes=
6089	else	5674	else
6090	echo "$as_me: failed program was:" >&5
6091	sed 's/^/| /' conftest.$ac_ext >&5
6092
6093	for ac_dir in $ac_x_header_dirs; do	5675	for ac_dir in $ac_x_header_dirs; do
6094	if test -r "$ac_dir/X11/Xlib.h"; then	5676	if test -r "$ac_dir/X11/Xlib.h"; then
6095	ac_x_includes=$ac_dir	5677	ac_x_includes=$ac_dir
6096	break	5678	break
6097	fi	5679	fi
6098	done	5680	done
6099	fi	5681	fi
6100
6101	rm -f conftest.err conftest.$ac_ext	5682	rm -f conftest.err conftest.i conftest.$ac_ext
6102	fi # $ac_x_includes = no	5683	fi # $ac_x_includes = no
6103		5684
6104	if test "$ac_x_libraries" = no; then	5685	if test "$ac_x_libraries" = no; then
6105	# Check for the libraries.	5686	# Check for the libraries.
6106	# See if we find them without any special options.	5687	# See if we find them without any special options.
6107	# Don't add to $LIBS permanently.	5688	# Don't add to $LIBS permanently.
6108	ac_save_LIBS=$LIBS	5689	ac_save_LIBS=$LIBS
6109	LIBS="-lX11 $LIBS"	5690	LIBS="-lX11 $LIBS"
6110	cat >conftest.$ac_ext <<_ACEOF
6111	/* confdefs.h. */
6112	_ACEOF
6113	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6114	cat >>conftest.$ac_ext <<_ACEOF
6115	/* end confdefs.h. */	5692	/* end confdefs.h. */
6116	#include <X11/Xlib.h>	5693	#include <X11/Xlib.h>
6117	int	5694	int
6118	main ()	5695	main ()
6119	{	5696	{
6120	XrmInitialize ()	5697	XrmInitialize ()
6121	;	5698	;
6122	return 0;	5699	return 0;
6123	}	5700	}
6124	_ACEOF	5701	_ACEOF
6125	rm -f conftest.$ac_objext conftest$ac_exeext	5702	if ac_fn_cxx_try_link "$LINENO"; then :
6126	if { (ac_try="$ac_link"
6127	case "(($ac_try" in
6128	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6129	*) ac_try_echo=$ac_try;;
6130	esac
6131	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6132	(eval "$ac_link") 2>conftest.er1
6133	ac_status=$?
6134	grep -v '^ *+' conftest.er1 >conftest.err
6135	rm -f conftest.er1
6136	cat conftest.err >&5
6137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6138	(exit $ac_status); } && {
6139	test -z "$ac_cxx_werror_flag" ||
6140	test ! -s conftest.err
6141	} && test -s conftest$ac_exeext &&
6142	$as_test_x conftest$ac_exeext; then
6143	LIBS=$ac_save_LIBS	5703	LIBS=$ac_save_LIBS
6144	# We can link X programs with no special library path.	5704	# We can link X programs with no special library path.
6145	ac_x_libraries=	5705	ac_x_libraries=
6146	else	5706	else
6147	echo "$as_me: failed program was:" >&5
6148	sed 's/^/| /' conftest.$ac_ext >&5
6149
6150	LIBS=$ac_save_LIBS	5707	LIBS=$ac_save_LIBS
6151	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5708	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6152	do	5709	do
6153	# Don't even attempt the hair of trying to link an X program!	5710	# Don't even attempt the hair of trying to link an X program!
6154	for ac_extension in a so sl; do	5711	for ac_extension in a so sl dylib la dll; do
6155	if test -r "$ac_dir/libX11.$ac_extension"; then	5712	if test -r "$ac_dir/libX11.$ac_extension"; then
6156	ac_x_libraries=$ac_dir	5713	ac_x_libraries=$ac_dir
6157	break 2	5714	break 2
6158	fi	5715	fi
6159	done	5716	done
6160	done	5717	done
6161	fi	5718	fi
6162
6163	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5719	rm -f core conftest.err conftest.$ac_objext \
6164	conftest$ac_exeext conftest.$ac_ext	5720	conftest$ac_exeext conftest.$ac_ext
6165	fi # $ac_x_libraries = no	5721	fi # $ac_x_libraries = no
6166		5722
6167	case $ac_x_includes,$ac_x_libraries in #(	5723	case $ac_x_includes,$ac_x_libraries in #(
6168	no,* | *,no | *\'*)	5724	no,* | *,no | *\'*)
6169	# Didn't find X, or a directory has "'" in its name.	5725	# Didn't find X, or a directory has "'" in its name.
…		…
6180	esac	5736	esac
6181	eval "$ac_cv_have_x"	5737	eval "$ac_cv_have_x"
6182	fi # $with_x != no	5738	fi # $with_x != no
6183		5739
6184	if test "$have_x" != yes; then	5740	if test "$have_x" != yes; then
6185	{ echo "$as_me:$LINENO: result: $have_x" >&5	5741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6186	echo "${ECHO_T}$have_x" >&6; }	5742	$as_echo "$have_x" >&6; }
6187	no_x=yes	5743	no_x=yes
6188	else	5744	else
6189	# If each of the values was on the command line, it overrides each guess.	5745	# If each of the values was on the command line, it overrides each guess.
6190	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5746	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6191	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5747	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6192	# Update the cache value to reflect the command line values.	5748	# Update the cache value to reflect the command line values.
6193	ac_cv_have_x="have_x=yes\	5749	ac_cv_have_x="have_x=yes\
6194	ac_x_includes='$x_includes'\	5750	ac_x_includes='$x_includes'\
6195	ac_x_libraries='$x_libraries'"	5751	ac_x_libraries='$x_libraries'"
6196	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5752	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6197	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5753	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6198	fi	5754	fi
6199		5755
6200	if test "$no_x" = yes; then	5756	if test "$no_x" = yes; then
6201	# Not all programs may use this symbol, but it does not hurt to define it.	5757	# Not all programs may use this symbol, but it does not hurt to define it.
6202		5758
6203	cat >>confdefs.h <<\_ACEOF	5759	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6204	#define X_DISPLAY_MISSING 1
6205	_ACEOF
6206		5760
6207	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5761	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6208	else	5762	else
6209	if test -n "$x_includes"; then	5763	if test -n "$x_includes"; then
6210	X_CFLAGS="$X_CFLAGS -I$x_includes"	5764	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6213	# It would also be nice to do this for all -L options, not just this one.	5767	# It would also be nice to do this for all -L options, not just this one.
6214	if test -n "$x_libraries"; then	5768	if test -n "$x_libraries"; then
6215	X_LIBS="$X_LIBS -L$x_libraries"	5769	X_LIBS="$X_LIBS -L$x_libraries"
6216	# For Solaris; some versions of Sun CC require a space after -R and	5770	# For Solaris; some versions of Sun CC require a space after -R and
6217	# others require no space. Words are not sufficient . . . .	5771	# others require no space. Words are not sufficient . . . .
6218	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5772	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6219	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5773	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6220	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5774	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6221	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5775	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6222	ac_cxx_werror_flag=yes	5776	ac_cxx_werror_flag=yes
6223	cat >conftest.$ac_ext <<_ACEOF
6224	/* confdefs.h. */
6225	_ACEOF
6226	cat confdefs.h >>conftest.$ac_ext	5777	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6227	cat >>conftest.$ac_ext <<_ACEOF
6228	/* end confdefs.h. */	5778	/* end confdefs.h. */
6229		5779
6230	int	5780	int
6231	main ()	5781	main ()
6232	{	5782	{
6233		5783
6234	;	5784	;
6235	return 0;	5785	return 0;
6236	}	5786	}
6237	_ACEOF	5787	_ACEOF
6238	rm -f conftest.$ac_objext conftest$ac_exeext	5788	if ac_fn_cxx_try_link "$LINENO"; then :
6239	if { (ac_try="$ac_link"
6240	case "(($ac_try" in
6241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6242	*) ac_try_echo=$ac_try;;
6243	esac
6244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6245	(eval "$ac_link") 2>conftest.er1
6246	ac_status=$?
6247	grep -v '^ *+' conftest.er1 >conftest.err
6248	rm -f conftest.er1
6249	cat conftest.err >&5
6250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6251	(exit $ac_status); } && {
6252	test -z "$ac_cxx_werror_flag" ||
6253	test ! -s conftest.err
6254	} && test -s conftest$ac_exeext &&
6255	$as_test_x conftest$ac_exeext; then
6256	{ echo "$as_me:$LINENO: result: no" >&5	5789	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6257	echo "${ECHO_T}no" >&6; }	5790	$as_echo "no" >&6; }
6258	X_LIBS="$X_LIBS -R$x_libraries"	5791	X_LIBS="$X_LIBS -R$x_libraries"
6259	else	5792	else
6260	echo "$as_me: failed program was:" >&5
6261	sed 's/^/| /' conftest.$ac_ext >&5
6262
6263	LIBS="$ac_xsave_LIBS -R $x_libraries"	5793	LIBS="$ac_xsave_LIBS -R $x_libraries"
6264	cat >conftest.$ac_ext <<_ACEOF
6265	/* confdefs.h. */
6266	_ACEOF
6267	cat confdefs.h >>conftest.$ac_ext	5794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6268	cat >>conftest.$ac_ext <<_ACEOF
6269	/* end confdefs.h. */	5795	/* end confdefs.h. */
6270		5796
6271	int	5797	int
6272	main ()	5798	main ()
6273	{	5799	{
6274		5800
6275	;	5801	;
6276	return 0;	5802	return 0;
6277	}	5803	}
6278	_ACEOF	5804	_ACEOF
6279	rm -f conftest.$ac_objext conftest$ac_exeext	5805	if ac_fn_cxx_try_link "$LINENO"; then :
6280	if { (ac_try="$ac_link"
6281	case "(($ac_try" in
6282	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6283	*) ac_try_echo=$ac_try;;
6284	esac
6285	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6286	(eval "$ac_link") 2>conftest.er1
6287	ac_status=$?
6288	grep -v '^ *+' conftest.er1 >conftest.err
6289	rm -f conftest.er1
6290	cat conftest.err >&5
6291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6292	(exit $ac_status); } && {
6293	test -z "$ac_cxx_werror_flag" ||
6294	test ! -s conftest.err
6295	} && test -s conftest$ac_exeext &&
6296	$as_test_x conftest$ac_exeext; then
6297	{ echo "$as_me:$LINENO: result: yes" >&5	5806	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6298	echo "${ECHO_T}yes" >&6; }	5807	$as_echo "yes" >&6; }
6299	X_LIBS="$X_LIBS -R $x_libraries"	5808	X_LIBS="$X_LIBS -R $x_libraries"
6300	else	5809	else
6301	echo "$as_me: failed program was:" >&5
6302	sed 's/^/| /' conftest.$ac_ext >&5
6303
6304	{ echo "$as_me:$LINENO: result: neither works" >&5	5810	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6305	echo "${ECHO_T}neither works" >&6; }	5811	$as_echo "neither works" >&6; }
6306	fi	5812	fi
6307
6308	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5813	rm -f core conftest.err conftest.$ac_objext \
6309	conftest$ac_exeext conftest.$ac_ext	5814	conftest$ac_exeext conftest.$ac_ext
6310	fi	5815	fi
6311
6312	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5816	rm -f core conftest.err conftest.$ac_objext \
6313	conftest$ac_exeext conftest.$ac_ext	5817	conftest$ac_exeext conftest.$ac_ext
6314	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5818	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6315	LIBS=$ac_xsave_LIBS	5819	LIBS=$ac_xsave_LIBS
6316	fi	5820	fi
6317		5821
6318	# Check for system-dependent libraries X programs must link with.	5822	# Check for system-dependent libraries X programs must link with.
…		…
6324	else	5828	else
6325	# Martyn Johnson says this is needed for Ultrix, if the X	5829	# Martyn Johnson says this is needed for Ultrix, if the X
6326	# libraries were built with DECnet support. And Karl Berry says	5830	# libraries were built with DECnet support. And Karl Berry says
6327	# the Alpha needs dnet_stub (dnet does not exist).	5831	# the Alpha needs dnet_stub (dnet does not exist).
6328	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5832	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6329	cat >conftest.$ac_ext <<_ACEOF
6330	/* confdefs.h. */
6331	_ACEOF
6332	cat confdefs.h >>conftest.$ac_ext	5833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6333	cat >>conftest.$ac_ext <<_ACEOF
6334	/* end confdefs.h. */	5834	/* end confdefs.h. */
6335		5835
6336	/* Override any GCC internal prototype to avoid an error.	5836	/* Override any GCC internal prototype to avoid an error.
6337	Use char because int might match the return type of a GCC	5837	Use char because int might match the return type of a GCC
6338	builtin and then its argument prototype would still apply. */	5838	builtin and then its argument prototype would still apply. */
…		…
6346	return XOpenDisplay ();	5846	return XOpenDisplay ();
6347	;	5847	;
6348	return 0;	5848	return 0;
6349	}	5849	}
6350	_ACEOF	5850	_ACEOF
6351	rm -f conftest.$ac_objext conftest$ac_exeext	5851	if ac_fn_cxx_try_link "$LINENO"; then :
6352	if { (ac_try="$ac_link"
6353	case "(($ac_try" in
6354	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6355	*) ac_try_echo=$ac_try;;
6356	esac
6357	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6358	(eval "$ac_link") 2>conftest.er1
6359	ac_status=$?
6360	grep -v '^ *+' conftest.er1 >conftest.err
6361	rm -f conftest.er1
6362	cat conftest.err >&5
6363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364	(exit $ac_status); } && {
6365	test -z "$ac_cxx_werror_flag" ||
6366	test ! -s conftest.err
6367	} && test -s conftest$ac_exeext &&
6368	$as_test_x conftest$ac_exeext; then
6369	:
6370	else
6371	echo "$as_me: failed program was:" >&5
6372	sed 's/^/| /' conftest.$ac_ext >&5
6373		5852
		5853	else
6374	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6375	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5855	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6376	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5856	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6377	echo $ECHO_N "(cached) $ECHO_C" >&6	5857	$as_echo_n "(cached) " >&6
6378	else	5858	else
6379	ac_check_lib_save_LIBS=$LIBS	5859	ac_check_lib_save_LIBS=$LIBS
6380	LIBS="-ldnet $LIBS"	5860	LIBS="-ldnet $LIBS"
6381	cat >conftest.$ac_ext <<_ACEOF
6382	/* confdefs.h. */
6383	_ACEOF
6384	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6385	cat >>conftest.$ac_ext <<_ACEOF
6386	/* end confdefs.h. */	5862	/* end confdefs.h. */
6387		5863
6388	/* Override any GCC internal prototype to avoid an error.	5864	/* Override any GCC internal prototype to avoid an error.
6389	Use char because int might match the return type of a GCC	5865	Use char because int might match the return type of a GCC
6390	builtin and then its argument prototype would still apply. */	5866	builtin and then its argument prototype would still apply. */
…		…
6398	return dnet_ntoa ();	5874	return dnet_ntoa ();
6399	;	5875	;
6400	return 0;	5876	return 0;
6401	}	5877	}
6402	_ACEOF	5878	_ACEOF
6403	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
6404	if { (ac_try="$ac_link"
6405	case "(($ac_try" in
6406	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6407	*) ac_try_echo=$ac_try;;
6408	esac
6409	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6410	(eval "$ac_link") 2>conftest.er1
6411	ac_status=$?
6412	grep -v '^ *+' conftest.er1 >conftest.err
6413	rm -f conftest.er1
6414	cat conftest.err >&5
6415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6416	(exit $ac_status); } && {
6417	test -z "$ac_cxx_werror_flag" ||
6418	test ! -s conftest.err
6419	} && test -s conftest$ac_exeext &&
6420	$as_test_x conftest$ac_exeext; then
6421	ac_cv_lib_dnet_dnet_ntoa=yes	5880	ac_cv_lib_dnet_dnet_ntoa=yes
6422	else	5881	else
6423	echo "$as_me: failed program was:" >&5
6424	sed 's/^/| /' conftest.$ac_ext >&5
6425
6426	ac_cv_lib_dnet_dnet_ntoa=no	5882	ac_cv_lib_dnet_dnet_ntoa=no
6427	fi	5883	fi
6428
6429	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5884	rm -f core conftest.err conftest.$ac_objext \
6430	conftest$ac_exeext conftest.$ac_ext	5885	conftest$ac_exeext conftest.$ac_ext
6431	LIBS=$ac_check_lib_save_LIBS	5886	LIBS=$ac_check_lib_save_LIBS
6432	fi	5887	fi
6433	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6434	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5889	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6435	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5890	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6436	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5891	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6437	fi	5892	fi
6438		5893
6439	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5894	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6440	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5895	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6441	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5896	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6442	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5897	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6443	echo $ECHO_N "(cached) $ECHO_C" >&6	5898	$as_echo_n "(cached) " >&6
6444	else	5899	else
6445	ac_check_lib_save_LIBS=$LIBS	5900	ac_check_lib_save_LIBS=$LIBS
6446	LIBS="-ldnet_stub $LIBS"	5901	LIBS="-ldnet_stub $LIBS"
6447	cat >conftest.$ac_ext <<_ACEOF
6448	/* confdefs.h. */
6449	_ACEOF
6450	cat confdefs.h >>conftest.$ac_ext	5902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6451	cat >>conftest.$ac_ext <<_ACEOF
6452	/* end confdefs.h. */	5903	/* end confdefs.h. */
6453		5904
6454	/* Override any GCC internal prototype to avoid an error.	5905	/* Override any GCC internal prototype to avoid an error.
6455	Use char because int might match the return type of a GCC	5906	Use char because int might match the return type of a GCC
6456	builtin and then its argument prototype would still apply. */	5907	builtin and then its argument prototype would still apply. */
…		…
6464	return dnet_ntoa ();	5915	return dnet_ntoa ();
6465	;	5916	;
6466	return 0;	5917	return 0;
6467	}	5918	}
6468	_ACEOF	5919	_ACEOF
6469	rm -f conftest.$ac_objext conftest$ac_exeext	5920	if ac_fn_cxx_try_link "$LINENO"; then :
6470	if { (ac_try="$ac_link"
6471	case "(($ac_try" in
6472	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6473	*) ac_try_echo=$ac_try;;
6474	esac
6475	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6476	(eval "$ac_link") 2>conftest.er1
6477	ac_status=$?
6478	grep -v '^ *+' conftest.er1 >conftest.err
6479	rm -f conftest.er1
6480	cat conftest.err >&5
6481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6482	(exit $ac_status); } && {
6483	test -z "$ac_cxx_werror_flag" ||
6484	test ! -s conftest.err
6485	} && test -s conftest$ac_exeext &&
6486	$as_test_x conftest$ac_exeext; then
6487	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5921	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6488	else	5922	else
6489	echo "$as_me: failed program was:" >&5
6490	sed 's/^/| /' conftest.$ac_ext >&5
6491
6492	ac_cv_lib_dnet_stub_dnet_ntoa=no	5923	ac_cv_lib_dnet_stub_dnet_ntoa=no
6493	fi	5924	fi
6494
6495	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5925	rm -f core conftest.err conftest.$ac_objext \
6496	conftest$ac_exeext conftest.$ac_ext	5926	conftest$ac_exeext conftest.$ac_ext
6497	LIBS=$ac_check_lib_save_LIBS	5927	LIBS=$ac_check_lib_save_LIBS
6498	fi	5928	fi
6499	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6500	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5930	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6501	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5931	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6502	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5932	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6503	fi	5933	fi
6504		5934
6505	fi	5935	fi
6506	fi	5936	fi
6507
6508	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5937	rm -f core conftest.err conftest.$ac_objext \
6509	conftest$ac_exeext conftest.$ac_ext	5938	conftest$ac_exeext conftest.$ac_ext
6510	LIBS="$ac_xsave_LIBS"	5939	LIBS="$ac_xsave_LIBS"
6511		5940
6512	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5941	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6513	# to get the SysV transport functions.	5942	# to get the SysV transport functions.
6514	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5943	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6515	# needs -lnsl.	5944	# needs -lnsl.
6516	# The nsl library prevents programs from opening the X display	5945	# The nsl library prevents programs from opening the X display
6517	# on Irix 5.2, according to T.E. Dickey.	5946	# on Irix 5.2, according to T.E. Dickey.
6518	# The functions gethostbyname, getservbyname, and inet_addr are	5947	# The functions gethostbyname, getservbyname, and inet_addr are
6519	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5948	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6520	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5949	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6521	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6522	if test "${ac_cv_func_gethostbyname+set}" = set; then	5950	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6523	echo $ECHO_N "(cached) $ECHO_C" >&6
6524	else
6525	cat >conftest.$ac_ext <<_ACEOF
6526	/* confdefs.h. */
6527	_ACEOF
6528	cat confdefs.h >>conftest.$ac_ext
6529	cat >>conftest.$ac_ext <<_ACEOF
6530	/* end confdefs.h. */
6531	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6532	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6533	#define gethostbyname innocuous_gethostbyname
6534		5951
6535	/* System header to define __stub macros and hopefully few prototypes,
6536	which can conflict with char gethostbyname (); below.
6537	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6538	<limits.h> exists even on freestanding compilers. */
6539
6540	#ifdef __STDC__
6541	# include <limits.h>
6542	#else
6543	# include <assert.h>
6544	#endif
6545
6546	#undef gethostbyname
6547
6548	/* Override any GCC internal prototype to avoid an error.
6549	Use char because int might match the return type of a GCC
6550	builtin and then its argument prototype would still apply. */
6551	#ifdef __cplusplus
6552	extern "C"
6553	#endif
6554	char gethostbyname ();
6555	/* The GNU C library defines this for functions which it implements
6556	to always fail with ENOSYS. Some functions are actually named
6557	something starting with __ and the normal name is an alias. */
6558	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6559	choke me
6560	#endif
6561
6562	int
6563	main ()
6564	{
6565	return gethostbyname ();
6566	;
6567	return 0;
6568	}
6569	_ACEOF
6570	rm -f conftest.$ac_objext conftest$ac_exeext
6571	if { (ac_try="$ac_link"
6572	case "(($ac_try" in
6573	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6574	*) ac_try_echo=$ac_try;;
6575	esac
6576	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6577	(eval "$ac_link") 2>conftest.er1
6578	ac_status=$?
6579	grep -v '^ *+' conftest.er1 >conftest.err
6580	rm -f conftest.er1
6581	cat conftest.err >&5
6582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6583	(exit $ac_status); } && {
6584	test -z "$ac_cxx_werror_flag" ||
6585	test ! -s conftest.err
6586	} && test -s conftest$ac_exeext &&
6587	$as_test_x conftest$ac_exeext; then
6588	ac_cv_func_gethostbyname=yes
6589	else
6590	echo "$as_me: failed program was:" >&5
6591	sed 's/^/| /' conftest.$ac_ext >&5
6592
6593	ac_cv_func_gethostbyname=no
6594	fi	5952	fi
6595
6596	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6597	conftest$ac_exeext conftest.$ac_ext
6598	fi
6599	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6600	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6601		5953
6602	if test $ac_cv_func_gethostbyname = no; then	5954	if test $ac_cv_func_gethostbyname = no; then
6603	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5955	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6604	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5956	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6605	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5957	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6606	echo $ECHO_N "(cached) $ECHO_C" >&6	5958	$as_echo_n "(cached) " >&6
6607	else	5959	else
6608	ac_check_lib_save_LIBS=$LIBS	5960	ac_check_lib_save_LIBS=$LIBS
6609	LIBS="-lnsl $LIBS"	5961	LIBS="-lnsl $LIBS"
6610	cat >conftest.$ac_ext <<_ACEOF
6611	/* confdefs.h. */
6612	_ACEOF
6613	cat confdefs.h >>conftest.$ac_ext	5962	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6614	cat >>conftest.$ac_ext <<_ACEOF
6615	/* end confdefs.h. */	5963	/* end confdefs.h. */
6616		5964
6617	/* Override any GCC internal prototype to avoid an error.	5965	/* Override any GCC internal prototype to avoid an error.
6618	Use char because int might match the return type of a GCC	5966	Use char because int might match the return type of a GCC
6619	builtin and then its argument prototype would still apply. */	5967	builtin and then its argument prototype would still apply. */
…		…
6627	return gethostbyname ();	5975	return gethostbyname ();
6628	;	5976	;
6629	return 0;	5977	return 0;
6630	}	5978	}
6631	_ACEOF	5979	_ACEOF
6632	rm -f conftest.$ac_objext conftest$ac_exeext	5980	if ac_fn_cxx_try_link "$LINENO"; then :
6633	if { (ac_try="$ac_link"
6634	case "(($ac_try" in
6635	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6636	*) ac_try_echo=$ac_try;;
6637	esac
6638	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6639	(eval "$ac_link") 2>conftest.er1
6640	ac_status=$?
6641	grep -v '^ *+' conftest.er1 >conftest.err
6642	rm -f conftest.er1
6643	cat conftest.err >&5
6644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6645	(exit $ac_status); } && {
6646	test -z "$ac_cxx_werror_flag" ||
6647	test ! -s conftest.err
6648	} && test -s conftest$ac_exeext &&
6649	$as_test_x conftest$ac_exeext; then
6650	ac_cv_lib_nsl_gethostbyname=yes	5981	ac_cv_lib_nsl_gethostbyname=yes
6651	else	5982	else
6652	echo "$as_me: failed program was:" >&5
6653	sed 's/^/| /' conftest.$ac_ext >&5
6654
6655	ac_cv_lib_nsl_gethostbyname=no	5983	ac_cv_lib_nsl_gethostbyname=no
6656	fi	5984	fi
6657
6658	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5985	rm -f core conftest.err conftest.$ac_objext \
6659	conftest$ac_exeext conftest.$ac_ext	5986	conftest$ac_exeext conftest.$ac_ext
6660	LIBS=$ac_check_lib_save_LIBS	5987	LIBS=$ac_check_lib_save_LIBS
6661	fi	5988	fi
6662	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	5989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6663	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	5990	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6664	if test $ac_cv_lib_nsl_gethostbyname = yes; then	5991	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6665	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	5992	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6666	fi	5993	fi
6667		5994
6668	if test $ac_cv_lib_nsl_gethostbyname = no; then	5995	if test $ac_cv_lib_nsl_gethostbyname = no; then
6669	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	5996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6670	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	5997	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6671	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	5998	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6672	echo $ECHO_N "(cached) $ECHO_C" >&6	5999	$as_echo_n "(cached) " >&6
6673	else	6000	else
6674	ac_check_lib_save_LIBS=$LIBS	6001	ac_check_lib_save_LIBS=$LIBS
6675	LIBS="-lbsd $LIBS"	6002	LIBS="-lbsd $LIBS"
6676	cat >conftest.$ac_ext <<_ACEOF
6677	/* confdefs.h. */
6678	_ACEOF
6679	cat confdefs.h >>conftest.$ac_ext	6003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6680	cat >>conftest.$ac_ext <<_ACEOF
6681	/* end confdefs.h. */	6004	/* end confdefs.h. */
6682		6005
6683	/* Override any GCC internal prototype to avoid an error.	6006	/* Override any GCC internal prototype to avoid an error.
6684	Use char because int might match the return type of a GCC	6007	Use char because int might match the return type of a GCC
6685	builtin and then its argument prototype would still apply. */	6008	builtin and then its argument prototype would still apply. */
…		…
6693	return gethostbyname ();	6016	return gethostbyname ();
6694	;	6017	;
6695	return 0;	6018	return 0;
6696	}	6019	}
6697	_ACEOF	6020	_ACEOF
6698	rm -f conftest.$ac_objext conftest$ac_exeext	6021	if ac_fn_cxx_try_link "$LINENO"; then :
6699	if { (ac_try="$ac_link"
6700	case "(($ac_try" in
6701	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6702	*) ac_try_echo=$ac_try;;
6703	esac
6704	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6705	(eval "$ac_link") 2>conftest.er1
6706	ac_status=$?
6707	grep -v '^ *+' conftest.er1 >conftest.err
6708	rm -f conftest.er1
6709	cat conftest.err >&5
6710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6711	(exit $ac_status); } && {
6712	test -z "$ac_cxx_werror_flag" ||
6713	test ! -s conftest.err
6714	} && test -s conftest$ac_exeext &&
6715	$as_test_x conftest$ac_exeext; then
6716	ac_cv_lib_bsd_gethostbyname=yes	6022	ac_cv_lib_bsd_gethostbyname=yes
6717	else	6023	else
6718	echo "$as_me: failed program was:" >&5
6719	sed 's/^/| /' conftest.$ac_ext >&5
6720
6721	ac_cv_lib_bsd_gethostbyname=no	6024	ac_cv_lib_bsd_gethostbyname=no
6722	fi	6025	fi
6723
6724	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6026	rm -f core conftest.err conftest.$ac_objext \
6725	conftest$ac_exeext conftest.$ac_ext	6027	conftest$ac_exeext conftest.$ac_ext
6726	LIBS=$ac_check_lib_save_LIBS	6028	LIBS=$ac_check_lib_save_LIBS
6727	fi	6029	fi
6728	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6729	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6031	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6730	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6032	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6731	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6033	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6732	fi	6034	fi
6733		6035
6734	fi	6036	fi
6735	fi	6037	fi
…		…
6739	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6041	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6740	# on later versions), says Simon Leinen: it contains gethostby*	6042	# on later versions), says Simon Leinen: it contains gethostby*
6741	# variants that don't use the name server (or something). -lsocket	6043	# variants that don't use the name server (or something). -lsocket
6742	# must be given before -lnsl if both are needed. We assume that	6044	# must be given before -lnsl if both are needed. We assume that
6743	# if connect needs -lnsl, so does gethostbyname.	6045	# if connect needs -lnsl, so does gethostbyname.
6744	{ echo "$as_me:$LINENO: checking for connect" >&5	6046	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6745	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6047	if test "x$ac_cv_func_connect" = x""yes; then :
6746	if test "${ac_cv_func_connect+set}" = set; then
6747	echo $ECHO_N "(cached) $ECHO_C" >&6
6748	else
6749	cat >conftest.$ac_ext <<_ACEOF
6750	/* confdefs.h. */
6751	_ACEOF
6752	cat confdefs.h >>conftest.$ac_ext
6753	cat >>conftest.$ac_ext <<_ACEOF
6754	/* end confdefs.h. */
6755	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6756	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6757	#define connect innocuous_connect
6758		6048
6759	/* System header to define __stub macros and hopefully few prototypes,
6760	which can conflict with char connect (); below.
6761	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6762	<limits.h> exists even on freestanding compilers. */
6763
6764	#ifdef __STDC__
6765	# include <limits.h>
6766	#else
6767	# include <assert.h>
6768	#endif
6769
6770	#undef connect
6771
6772	/* Override any GCC internal prototype to avoid an error.
6773	Use char because int might match the return type of a GCC
6774	builtin and then its argument prototype would still apply. */
6775	#ifdef __cplusplus
6776	extern "C"
6777	#endif
6778	char connect ();
6779	/* The GNU C library defines this for functions which it implements
6780	to always fail with ENOSYS. Some functions are actually named
6781	something starting with __ and the normal name is an alias. */
6782	#if defined __stub_connect || defined __stub___connect
6783	choke me
6784	#endif
6785
6786	int
6787	main ()
6788	{
6789	return connect ();
6790	;
6791	return 0;
6792	}
6793	_ACEOF
6794	rm -f conftest.$ac_objext conftest$ac_exeext
6795	if { (ac_try="$ac_link"
6796	case "(($ac_try" in
6797	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6798	*) ac_try_echo=$ac_try;;
6799	esac
6800	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6801	(eval "$ac_link") 2>conftest.er1
6802	ac_status=$?
6803	grep -v '^ *+' conftest.er1 >conftest.err
6804	rm -f conftest.er1
6805	cat conftest.err >&5
6806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6807	(exit $ac_status); } && {
6808	test -z "$ac_cxx_werror_flag" ||
6809	test ! -s conftest.err
6810	} && test -s conftest$ac_exeext &&
6811	$as_test_x conftest$ac_exeext; then
6812	ac_cv_func_connect=yes
6813	else
6814	echo "$as_me: failed program was:" >&5
6815	sed 's/^/| /' conftest.$ac_ext >&5
6816
6817	ac_cv_func_connect=no
6818	fi	6049	fi
6819
6820	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6821	conftest$ac_exeext conftest.$ac_ext
6822	fi
6823	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6824	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6825		6050
6826	if test $ac_cv_func_connect = no; then	6051	if test $ac_cv_func_connect = no; then
6827	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6828	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6053	$as_echo_n "checking for connect in -lsocket... " >&6; }
6829	if test "${ac_cv_lib_socket_connect+set}" = set; then	6054	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6830	echo $ECHO_N "(cached) $ECHO_C" >&6	6055	$as_echo_n "(cached) " >&6
6831	else	6056	else
6832	ac_check_lib_save_LIBS=$LIBS	6057	ac_check_lib_save_LIBS=$LIBS
6833	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6058	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6834	cat >conftest.$ac_ext <<_ACEOF
6835	/* confdefs.h. */
6836	_ACEOF
6837	cat confdefs.h >>conftest.$ac_ext	6059	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6838	cat >>conftest.$ac_ext <<_ACEOF
6839	/* end confdefs.h. */	6060	/* end confdefs.h. */
6840		6061
6841	/* Override any GCC internal prototype to avoid an error.	6062	/* Override any GCC internal prototype to avoid an error.
6842	Use char because int might match the return type of a GCC	6063	Use char because int might match the return type of a GCC
6843	builtin and then its argument prototype would still apply. */	6064	builtin and then its argument prototype would still apply. */
…		…
6851	return connect ();	6072	return connect ();
6852	;	6073	;
6853	return 0;	6074	return 0;
6854	}	6075	}
6855	_ACEOF	6076	_ACEOF
6856	rm -f conftest.$ac_objext conftest$ac_exeext	6077	if ac_fn_cxx_try_link "$LINENO"; then :
6857	if { (ac_try="$ac_link"
6858	case "(($ac_try" in
6859	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6860	*) ac_try_echo=$ac_try;;
6861	esac
6862	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6863	(eval "$ac_link") 2>conftest.er1
6864	ac_status=$?
6865	grep -v '^ *+' conftest.er1 >conftest.err
6866	rm -f conftest.er1
6867	cat conftest.err >&5
6868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6869	(exit $ac_status); } && {
6870	test -z "$ac_cxx_werror_flag" ||
6871	test ! -s conftest.err
6872	} && test -s conftest$ac_exeext &&
6873	$as_test_x conftest$ac_exeext; then
6874	ac_cv_lib_socket_connect=yes	6078	ac_cv_lib_socket_connect=yes
6875	else	6079	else
6876	echo "$as_me: failed program was:" >&5
6877	sed 's/^/| /' conftest.$ac_ext >&5
6878
6879	ac_cv_lib_socket_connect=no	6080	ac_cv_lib_socket_connect=no
6880	fi	6081	fi
6881
6882	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6082	rm -f core conftest.err conftest.$ac_objext \
6883	conftest$ac_exeext conftest.$ac_ext	6083	conftest$ac_exeext conftest.$ac_ext
6884	LIBS=$ac_check_lib_save_LIBS	6084	LIBS=$ac_check_lib_save_LIBS
6885	fi	6085	fi
6886	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6887	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6087	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6888	if test $ac_cv_lib_socket_connect = yes; then	6088	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6889	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6089	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6890	fi	6090	fi
6891		6091
6892	fi	6092	fi
6893		6093
6894	# Guillermo Gomez says -lposix is necessary on A/UX.	6094	# Guillermo Gomez says -lposix is necessary on A/UX.
6895	{ echo "$as_me:$LINENO: checking for remove" >&5	6095	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6896	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6096	if test "x$ac_cv_func_remove" = x""yes; then :
6897	if test "${ac_cv_func_remove+set}" = set; then
6898	echo $ECHO_N "(cached) $ECHO_C" >&6
6899	else
6900	cat >conftest.$ac_ext <<_ACEOF
6901	/* confdefs.h. */
6902	_ACEOF
6903	cat confdefs.h >>conftest.$ac_ext
6904	cat >>conftest.$ac_ext <<_ACEOF
6905	/* end confdefs.h. */
6906	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6907	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6908	#define remove innocuous_remove
6909		6097
6910	/* System header to define __stub macros and hopefully few prototypes,
6911	which can conflict with char remove (); below.
6912	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6913	<limits.h> exists even on freestanding compilers. */
6914
6915	#ifdef __STDC__
6916	# include <limits.h>
6917	#else
6918	# include <assert.h>
6919	#endif
6920
6921	#undef remove
6922
6923	/* Override any GCC internal prototype to avoid an error.
6924	Use char because int might match the return type of a GCC
6925	builtin and then its argument prototype would still apply. */
6926	#ifdef __cplusplus
6927	extern "C"
6928	#endif
6929	char remove ();
6930	/* The GNU C library defines this for functions which it implements
6931	to always fail with ENOSYS. Some functions are actually named
6932	something starting with __ and the normal name is an alias. */
6933	#if defined __stub_remove || defined __stub___remove
6934	choke me
6935	#endif
6936
6937	int
6938	main ()
6939	{
6940	return remove ();
6941	;
6942	return 0;
6943	}
6944	_ACEOF
6945	rm -f conftest.$ac_objext conftest$ac_exeext
6946	if { (ac_try="$ac_link"
6947	case "(($ac_try" in
6948	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6949	*) ac_try_echo=$ac_try;;
6950	esac
6951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6952	(eval "$ac_link") 2>conftest.er1
6953	ac_status=$?
6954	grep -v '^ *+' conftest.er1 >conftest.err
6955	rm -f conftest.er1
6956	cat conftest.err >&5
6957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6958	(exit $ac_status); } && {
6959	test -z "$ac_cxx_werror_flag" ||
6960	test ! -s conftest.err
6961	} && test -s conftest$ac_exeext &&
6962	$as_test_x conftest$ac_exeext; then
6963	ac_cv_func_remove=yes
6964	else
6965	echo "$as_me: failed program was:" >&5
6966	sed 's/^/| /' conftest.$ac_ext >&5
6967
6968	ac_cv_func_remove=no
6969	fi	6098	fi
6970
6971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6972	conftest$ac_exeext conftest.$ac_ext
6973	fi
6974	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6975	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6976		6099
6977	if test $ac_cv_func_remove = no; then	6100	if test $ac_cv_func_remove = no; then
6978	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6979	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6102	$as_echo_n "checking for remove in -lposix... " >&6; }
6980	if test "${ac_cv_lib_posix_remove+set}" = set; then	6103	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6981	echo $ECHO_N "(cached) $ECHO_C" >&6	6104	$as_echo_n "(cached) " >&6
6982	else	6105	else
6983	ac_check_lib_save_LIBS=$LIBS	6106	ac_check_lib_save_LIBS=$LIBS
6984	LIBS="-lposix $LIBS"	6107	LIBS="-lposix $LIBS"
6985	cat >conftest.$ac_ext <<_ACEOF
6986	/* confdefs.h. */
6987	_ACEOF
6988	cat confdefs.h >>conftest.$ac_ext	6108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6989	cat >>conftest.$ac_ext <<_ACEOF
6990	/* end confdefs.h. */	6109	/* end confdefs.h. */
6991		6110
6992	/* Override any GCC internal prototype to avoid an error.	6111	/* Override any GCC internal prototype to avoid an error.
6993	Use char because int might match the return type of a GCC	6112	Use char because int might match the return type of a GCC
6994	builtin and then its argument prototype would still apply. */	6113	builtin and then its argument prototype would still apply. */
…		…
7002	return remove ();	6121	return remove ();
7003	;	6122	;
7004	return 0;	6123	return 0;
7005	}	6124	}
7006	_ACEOF	6125	_ACEOF
7007	rm -f conftest.$ac_objext conftest$ac_exeext	6126	if ac_fn_cxx_try_link "$LINENO"; then :
7008	if { (ac_try="$ac_link"
7009	case "(($ac_try" in
7010	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7011	*) ac_try_echo=$ac_try;;
7012	esac
7013	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7014	(eval "$ac_link") 2>conftest.er1
7015	ac_status=$?
7016	grep -v '^ *+' conftest.er1 >conftest.err
7017	rm -f conftest.er1
7018	cat conftest.err >&5
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020	(exit $ac_status); } && {
7021	test -z "$ac_cxx_werror_flag" ||
7022	test ! -s conftest.err
7023	} && test -s conftest$ac_exeext &&
7024	$as_test_x conftest$ac_exeext; then
7025	ac_cv_lib_posix_remove=yes	6127	ac_cv_lib_posix_remove=yes
7026	else	6128	else
7027	echo "$as_me: failed program was:" >&5
7028	sed 's/^/| /' conftest.$ac_ext >&5
7029
7030	ac_cv_lib_posix_remove=no	6129	ac_cv_lib_posix_remove=no
7031	fi	6130	fi
7032
7033	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6131	rm -f core conftest.err conftest.$ac_objext \
7034	conftest$ac_exeext conftest.$ac_ext	6132	conftest$ac_exeext conftest.$ac_ext
7035	LIBS=$ac_check_lib_save_LIBS	6133	LIBS=$ac_check_lib_save_LIBS
7036	fi	6134	fi
7037	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7038	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6136	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7039	if test $ac_cv_lib_posix_remove = yes; then	6137	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7040	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6138	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7041	fi	6139	fi
7042		6140
7043	fi	6141	fi
7044		6142
7045	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6143	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7046	{ echo "$as_me:$LINENO: checking for shmat" >&5	6144	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7047	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6145	if test "x$ac_cv_func_shmat" = x""yes; then :
7048	if test "${ac_cv_func_shmat+set}" = set; then
7049	echo $ECHO_N "(cached) $ECHO_C" >&6
7050	else
7051	cat >conftest.$ac_ext <<_ACEOF
7052	/* confdefs.h. */
7053	_ACEOF
7054	cat confdefs.h >>conftest.$ac_ext
7055	cat >>conftest.$ac_ext <<_ACEOF
7056	/* end confdefs.h. */
7057	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7058	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7059	#define shmat innocuous_shmat
7060		6146
7061	/* System header to define __stub macros and hopefully few prototypes,
7062	which can conflict with char shmat (); below.
7063	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7064	<limits.h> exists even on freestanding compilers. */
7065
7066	#ifdef __STDC__
7067	# include <limits.h>
7068	#else
7069	# include <assert.h>
7070	#endif
7071
7072	#undef shmat
7073
7074	/* Override any GCC internal prototype to avoid an error.
7075	Use char because int might match the return type of a GCC
7076	builtin and then its argument prototype would still apply. */
7077	#ifdef __cplusplus
7078	extern "C"
7079	#endif
7080	char shmat ();
7081	/* The GNU C library defines this for functions which it implements
7082	to always fail with ENOSYS. Some functions are actually named
7083	something starting with __ and the normal name is an alias. */
7084	#if defined __stub_shmat || defined __stub___shmat
7085	choke me
7086	#endif
7087
7088	int
7089	main ()
7090	{
7091	return shmat ();
7092	;
7093	return 0;
7094	}
7095	_ACEOF
7096	rm -f conftest.$ac_objext conftest$ac_exeext
7097	if { (ac_try="$ac_link"
7098	case "(($ac_try" in
7099	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7100	*) ac_try_echo=$ac_try;;
7101	esac
7102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7103	(eval "$ac_link") 2>conftest.er1
7104	ac_status=$?
7105	grep -v '^ *+' conftest.er1 >conftest.err
7106	rm -f conftest.er1
7107	cat conftest.err >&5
7108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109	(exit $ac_status); } && {
7110	test -z "$ac_cxx_werror_flag" ||
7111	test ! -s conftest.err
7112	} && test -s conftest$ac_exeext &&
7113	$as_test_x conftest$ac_exeext; then
7114	ac_cv_func_shmat=yes
7115	else
7116	echo "$as_me: failed program was:" >&5
7117	sed 's/^/| /' conftest.$ac_ext >&5
7118
7119	ac_cv_func_shmat=no
7120	fi	6147	fi
7121
7122	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7123	conftest$ac_exeext conftest.$ac_ext
7124	fi
7125	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7126	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7127		6148
7128	if test $ac_cv_func_shmat = no; then	6149	if test $ac_cv_func_shmat = no; then
7129	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7130	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6151	$as_echo_n "checking for shmat in -lipc... " >&6; }
7131	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6152	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7132	echo $ECHO_N "(cached) $ECHO_C" >&6	6153	$as_echo_n "(cached) " >&6
7133	else	6154	else
7134	ac_check_lib_save_LIBS=$LIBS	6155	ac_check_lib_save_LIBS=$LIBS
7135	LIBS="-lipc $LIBS"	6156	LIBS="-lipc $LIBS"
7136	cat >conftest.$ac_ext <<_ACEOF
7137	/* confdefs.h. */
7138	_ACEOF
7139	cat confdefs.h >>conftest.$ac_ext	6157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7140	cat >>conftest.$ac_ext <<_ACEOF
7141	/* end confdefs.h. */	6158	/* end confdefs.h. */
7142		6159
7143	/* Override any GCC internal prototype to avoid an error.	6160	/* Override any GCC internal prototype to avoid an error.
7144	Use char because int might match the return type of a GCC	6161	Use char because int might match the return type of a GCC
7145	builtin and then its argument prototype would still apply. */	6162	builtin and then its argument prototype would still apply. */
…		…
7153	return shmat ();	6170	return shmat ();
7154	;	6171	;
7155	return 0;	6172	return 0;
7156	}	6173	}
7157	_ACEOF	6174	_ACEOF
7158	rm -f conftest.$ac_objext conftest$ac_exeext	6175	if ac_fn_cxx_try_link "$LINENO"; then :
7159	if { (ac_try="$ac_link"
7160	case "(($ac_try" in
7161	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7162	*) ac_try_echo=$ac_try;;
7163	esac
7164	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7165	(eval "$ac_link") 2>conftest.er1
7166	ac_status=$?
7167	grep -v '^ *+' conftest.er1 >conftest.err
7168	rm -f conftest.er1
7169	cat conftest.err >&5
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); } && {
7172	test -z "$ac_cxx_werror_flag" ||
7173	test ! -s conftest.err
7174	} && test -s conftest$ac_exeext &&
7175	$as_test_x conftest$ac_exeext; then
7176	ac_cv_lib_ipc_shmat=yes	6176	ac_cv_lib_ipc_shmat=yes
7177	else	6177	else
7178	echo "$as_me: failed program was:" >&5
7179	sed 's/^/| /' conftest.$ac_ext >&5
7180
7181	ac_cv_lib_ipc_shmat=no	6178	ac_cv_lib_ipc_shmat=no
7182	fi	6179	fi
7183
7184	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6180	rm -f core conftest.err conftest.$ac_objext \
7185	conftest$ac_exeext conftest.$ac_ext	6181	conftest$ac_exeext conftest.$ac_ext
7186	LIBS=$ac_check_lib_save_LIBS	6182	LIBS=$ac_check_lib_save_LIBS
7187	fi	6183	fi
7188	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6184	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7189	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6185	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7190	if test $ac_cv_lib_ipc_shmat = yes; then	6186	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7191	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6187	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7192	fi	6188	fi
7193		6189
7194	fi	6190	fi
7195	fi	6191	fi
…		…
7201	# check for ICE first), but we must link in the order -lSM -lICE or	6197	# check for ICE first), but we must link in the order -lSM -lICE or
7202	# we get undefined symbols. So assume we have SM if we have ICE.	6198	# we get undefined symbols. So assume we have SM if we have ICE.
7203	# These have to be linked with before -lX11, unlike the other	6199	# These have to be linked with before -lX11, unlike the other
7204	# libraries we check for below, so use a different variable.	6200	# libraries we check for below, so use a different variable.
7205	# John Interrante, Karl Berry	6201	# John Interrante, Karl Berry
7206	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6202	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7207	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6203	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7208	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6204	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7209	echo $ECHO_N "(cached) $ECHO_C" >&6	6205	$as_echo_n "(cached) " >&6
7210	else	6206	else
7211	ac_check_lib_save_LIBS=$LIBS	6207	ac_check_lib_save_LIBS=$LIBS
7212	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6208	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7213	cat >conftest.$ac_ext <<_ACEOF
7214	/* confdefs.h. */
7215	_ACEOF
7216	cat confdefs.h >>conftest.$ac_ext	6209	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7217	cat >>conftest.$ac_ext <<_ACEOF
7218	/* end confdefs.h. */	6210	/* end confdefs.h. */
7219		6211
7220	/* Override any GCC internal prototype to avoid an error.	6212	/* Override any GCC internal prototype to avoid an error.
7221	Use char because int might match the return type of a GCC	6213	Use char because int might match the return type of a GCC
7222	builtin and then its argument prototype would still apply. */	6214	builtin and then its argument prototype would still apply. */
…		…
7230	return IceConnectionNumber ();	6222	return IceConnectionNumber ();
7231	;	6223	;
7232	return 0;	6224	return 0;
7233	}	6225	}
7234	_ACEOF	6226	_ACEOF
7235	rm -f conftest.$ac_objext conftest$ac_exeext	6227	if ac_fn_cxx_try_link "$LINENO"; then :
7236	if { (ac_try="$ac_link"
7237	case "(($ac_try" in
7238	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7239	*) ac_try_echo=$ac_try;;
7240	esac
7241	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7242	(eval "$ac_link") 2>conftest.er1
7243	ac_status=$?
7244	grep -v '^ *+' conftest.er1 >conftest.err
7245	rm -f conftest.er1
7246	cat conftest.err >&5
7247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7248	(exit $ac_status); } && {
7249	test -z "$ac_cxx_werror_flag" ||
7250	test ! -s conftest.err
7251	} && test -s conftest$ac_exeext &&
7252	$as_test_x conftest$ac_exeext; then
7253	ac_cv_lib_ICE_IceConnectionNumber=yes	6228	ac_cv_lib_ICE_IceConnectionNumber=yes
7254	else	6229	else
7255	echo "$as_me: failed program was:" >&5
7256	sed 's/^/| /' conftest.$ac_ext >&5
7257
7258	ac_cv_lib_ICE_IceConnectionNumber=no	6230	ac_cv_lib_ICE_IceConnectionNumber=no
7259	fi	6231	fi
7260
7261	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6232	rm -f core conftest.err conftest.$ac_objext \
7262	conftest$ac_exeext conftest.$ac_ext	6233	conftest$ac_exeext conftest.$ac_ext
7263	LIBS=$ac_check_lib_save_LIBS	6234	LIBS=$ac_check_lib_save_LIBS
7264	fi	6235	fi
7265	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7266	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6237	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7267	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6238	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
7268	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6239	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7269	fi	6240	fi
7270		6241
7271	LDFLAGS=$ac_save_LDFLAGS	6242	LDFLAGS=$ac_save_LDFLAGS
7272		6243
7273	fi	6244	fi
7274		6245
7275		6246
7276	AFTERIMAGE_CFLAGS=	6247	image_lib=none
7277	AFTERIMAGE_LIBS=
7278	AFTERIMAGE_VERSION=
7279		6248
		6249	PIXBUF_CFLAGS=
		6250	PIXBUF_LIBS=
		6251
7280	if test x$support_afterimage = xyes; then	6252	if test x$support_pixbuf = xyes; then
7281	support_afterimage=no	6253	support_pixbuf=no
7282
7283	if test "x$afterimage_config" = "x" ; then
7284	# Extract the first word of "afterimage-config", so it can be a program name with args.	6254	# Extract the first word of "pkg-config", so it can be a program name with args.
7285	set dummy afterimage-config; ac_word=$2	6255	set dummy pkg-config; ac_word=$2
7286	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6256	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7287	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6257	$as_echo_n "checking for $ac_word... " >&6; }
7288	if test "${ac_cv_path_afterimage_config+set}" = set; then	6258	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
7289	echo $ECHO_N "(cached) $ECHO_C" >&6	6259	$as_echo_n "(cached) " >&6
7290	else	6260	else
7291	case $afterimage_config in	6261	case $PKG_CONFIG in
7292	[\\/]* | ?:[\\/]*)	6262	[\\/]* | ?:[\\/]*)
7293	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6263	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
7294	;;	6264	;;
7295	*)	6265	*)
7296	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6266	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7297	for as_dir in $PATH	6267	for as_dir in $PATH
7298	do	6268	do
7299	IFS=$as_save_IFS	6269	IFS=$as_save_IFS
7300	test -z "$as_dir" && as_dir=.	6270	test -z "$as_dir" && as_dir=.
7301	for ac_exec_ext in '' $ac_executable_extensions; do	6271	for ac_exec_ext in '' $ac_executable_extensions; do
7302	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6272	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7303	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6273	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7304	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6274	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7305	break 2	6275	break 2
7306	fi	6276	fi
7307	done	6277	done
7308	done	6278	done
7309	IFS=$as_save_IFS	6279	IFS=$as_save_IFS
7310		6280
7311	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6281	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
7312	;;	6282	;;
7313	esac	6283	esac
7314	fi	6284	fi
7315	afterimage_config=$ac_cv_path_afterimage_config	6285	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7316	if test -n "$afterimage_config"; then	6286	if test -n "$PKG_CONFIG"; then
7317	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6287	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7318	echo "${ECHO_T}$afterimage_config" >&6; }	6288	$as_echo "$PKG_CONFIG" >&6; }
7319	else	6289	else
7320	{ echo "$as_me:$LINENO: result: no" >&5	6290	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7321	echo "${ECHO_T}no" >&6; }	6291	$as_echo "no" >&6; }
7322	fi	6292	fi
7323		6293
7324		6294
7325	fi	6295	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7326	if test "x$afterimage_config" != "xno" ; then	6296	$as_echo_n "checking for gdk-pixbuf... " >&6; }
7327	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6297	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
7328	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6298	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
7329	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6299	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
7330	if test -n "$xAFTERIMAGE_VERSION" ; then	6300	support_pixbuf=yes
7331	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7332	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7333	if test "x$xAFTERIMAGE_LIBS" != "x"; then
7334	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
7335	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
7336	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
7337	support_afterimage=yes
7338	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7339	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7340	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7341	fi
7342	fi
7343	fi	6301	fi
		6302
7344	if test "x$support_afterimage" = "xyes"; then	6303	if test x$support_pixbuf = xyes; then
7345	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6304	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7346	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6305	$as_echo "ok" >&6; }
		6306	image_lib=gdk-pixbuf
		6307
		6308	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6309
		6310
		6311	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6312
7347	else	6313	else
7348	{ echo "$as_me:$LINENO: result: no" >&5	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7349	echo "${ECHO_T}no" >&6; }	6315	$as_echo "no" >&6; }
7350	fi	6316	fi
7351	fi
7352	fi	6317	fi
7353		6318
7354		6319
7355		6320
7356		6321
		6322	STARTUP_NOTIFICATION_CFLAGS=
		6323	STARTUP_NOTIFICATION_LIBS=
7357		6324
		6325	if test x$support_startup_notification = xyes; then
		6326	support_startup_notification=no
		6327	# Extract the first word of "pkg-config", so it can be a program name with args.
		6328	set dummy pkg-config; ac_word=$2
		6329	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6330	$as_echo_n "checking for $ac_word... " >&6; }
		6331	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6332	$as_echo_n "(cached) " >&6
		6333	else
		6334	case $PKG_CONFIG in
		6335	[\\/]* | ?:[\\/]*)
		6336	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6337	;;
		6338	*)
		6339	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6340	for as_dir in $PATH
		6341	do
		6342	IFS=$as_save_IFS
		6343	test -z "$as_dir" && as_dir=.
		6344	for ac_exec_ext in '' $ac_executable_extensions; do
		6345	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6346	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6347	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6348	break 2
		6349	fi
		6350	done
		6351	done
		6352	IFS=$as_save_IFS
		6353
		6354	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6355	;;
		6356	esac
		6357	fi
		6358	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6359	if test -n "$PKG_CONFIG"; then
		6360	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6361	$as_echo "$PKG_CONFIG" >&6; }
		6362	else
		6363	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6364	$as_echo "no" >&6; }
		6365	fi
		6366
		6367
		6368	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6369	$as_echo_n "checking for libstartup-notification... " >&6; }
		6370	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6371	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6372	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6373	support_startup_notification=yes
		6374	fi
		6375
		6376	if test x$support_startup_notification = xyes; then
		6377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6378	$as_echo "ok" >&6; }
		6379
		6380	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6381
		6382	else
		6383	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6384	$as_echo "no" >&6; }
		6385	fi
		6386	fi
7358		6387
7359		6388
7360		6389
7361		6390
7362	for ac_header in \	6391	for ac_header in \
…		…
7364	sys/ioctl.h \	6393	sys/ioctl.h \
7365	sys/sockio.h \	6394	sys/sockio.h \
7366	sys/strredir.h \	6395	sys/strredir.h \
7367	stdint.h \	6396	stdint.h \
7368	wchar.h \	6397	wchar.h \
7369	cwchar \
7370	clocale \
7371		6398
7372	do	6399	do :
7373	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6400	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7374	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6401	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7375	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6402	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7376	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6403	cat >>confdefs.h <<_ACEOF
7377	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6404	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7378	echo $ECHO_N "(cached) $ECHO_C" >&6
7379	fi
7380	ac_res=`eval echo '${'$as_ac_Header'}'`
7381	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7382	echo "${ECHO_T}$ac_res" >&6; }
7383	else
7384	# Is the header compilable?
7385	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7386	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7387	cat >conftest.$ac_ext <<_ACEOF
7388	/* confdefs.h. */
7389	_ACEOF	6405	_ACEOF
		6406
		6407	fi
		6408
		6409	done
		6410
		6411
		6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6413	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6414	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6415	$as_echo_n "(cached) " >&6
		6416	else
7390	cat confdefs.h >>conftest.$ac_ext	6417	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7391	cat >>conftest.$ac_ext <<_ACEOF
7392	/* end confdefs.h. */	6418	/* end confdefs.h. */
7393	$ac_includes_default
7394	#include <$ac_header>
7395	_ACEOF
7396	rm -f conftest.$ac_objext
7397	if { (ac_try="$ac_compile"
7398	case "(($ac_try" in
7399	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7400	*) ac_try_echo=$ac_try;;
7401	esac
7402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7403	(eval "$ac_compile") 2>conftest.er1
7404	ac_status=$?
7405	grep -v '^ *+' conftest.er1 >conftest.err
7406	rm -f conftest.er1
7407	cat conftest.err >&5
7408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7409	(exit $ac_status); } && {
7410	test -z "$ac_cxx_werror_flag" ||
7411	test ! -s conftest.err
7412	} && test -s conftest.$ac_objext; then
7413	ac_header_compiler=yes
7414	else
7415	echo "$as_me: failed program was:" >&5
7416	sed 's/^/| /' conftest.$ac_ext >&5
7417		6419
7418	ac_header_compiler=no	6420	#define XLIB_ILLEGAL_ACCESS
7419	fi	6421	#include <X11/Xlib.h>
7420
7421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7422	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7423	echo "${ECHO_T}$ac_header_compiler" >&6; }
7424
7425	# Is the header present?
7426	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7427	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7428	cat >conftest.$ac_ext <<_ACEOF
7429	/* confdefs.h. */
7430	_ACEOF
7431	cat confdefs.h >>conftest.$ac_ext
7432	cat >>conftest.$ac_ext <<_ACEOF
7433	/* end confdefs.h. */
7434	#include <$ac_header>
7435	_ACEOF
7436	if { (ac_try="$ac_cpp conftest.$ac_ext"
7437	case "(($ac_try" in
7438	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7439	*) ac_try_echo=$ac_try;;
7440	esac
7441	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7442	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7443	ac_status=$?
7444	grep -v '^ *+' conftest.er1 >conftest.err
7445	rm -f conftest.er1
7446	cat conftest.err >&5
7447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448	(exit $ac_status); } >/dev/null && {
7449	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7450	test ! -s conftest.err
7451	}; then
7452	ac_header_preproc=yes
7453	else
7454	echo "$as_me: failed program was:" >&5
7455	sed 's/^/| /' conftest.$ac_ext >&5
7456
7457	ac_header_preproc=no
7458	fi
7459
7460	rm -f conftest.err conftest.$ac_ext
7461	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7462	echo "${ECHO_T}$ac_header_preproc" >&6; }
7463
7464	# So? What about this header?
7465	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7466	yes:no: )
7467	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7468	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7469	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7470	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7471	ac_header_preproc=yes
7472	;;
7473	no:yes:* )
7474	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7475	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7476	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7477	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7478	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7479	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7480	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7481	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7482	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7483	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7484	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7485	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7486
7487	;;
7488	esac
7489	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7490	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7491	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7492	echo $ECHO_N "(cached) $ECHO_C" >&6
7493	else
7494	eval "$as_ac_Header=\$ac_header_preproc"
7495	fi
7496	ac_res=`eval echo '${'$as_ac_Header'}'`
7497	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7498	echo "${ECHO_T}$ac_res" >&6; }
7499
7500	fi
7501	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7502	cat >>confdefs.h <<_ACEOF
7503	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7504	_ACEOF
7505
7506	fi
7507
7508	done
7509
7510
7511	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7512	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7513	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7514	echo $ECHO_N "(cached) $ECHO_C" >&6
7515	else
7516	cat >conftest.$ac_ext <<_ACEOF
7517	/* confdefs.h. */
7518	_ACEOF
7519	cat confdefs.h >>conftest.$ac_ext
7520	cat >>conftest.$ac_ext <<_ACEOF
7521	/* end confdefs.h. */
7522	#include <stdio.h>
7523	#include <sys/ioctl.h>
7524	#include <termios.h>
7525		6422
7526	int	6423	int
7527	main ()	6424	main ()
7528	{	6425	{
7529	int a = ECHO;	6426
		6427	Display *dpy;
		6428	dpy->xdefaults = (char *)0;
		6429
7530	;	6430	;
7531	return 0;	6431	return 0;
7532	}	6432	}
7533	_ACEOF	6433	_ACEOF
7534	rm -f conftest.$ac_objext	6434	if ac_fn_cxx_try_compile "$LINENO"; then :
7535	if { (ac_try="$ac_compile"	6435	rxvt_cv_xlib_illegal_access=yes
7536	case "(($ac_try" in
7537	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7538	*) ac_try_echo=$ac_try;;
7539	esac
7540	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7541	(eval "$ac_compile") 2>conftest.er1
7542	ac_status=$?
7543	grep -v '^ *+' conftest.er1 >conftest.err
7544	rm -f conftest.er1
7545	cat conftest.err >&5
7546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7547	(exit $ac_status); } && {
7548	test -z "$ac_cxx_werror_flag" ||
7549	test ! -s conftest.err
7550	} && test -s conftest.$ac_objext; then
7551	rxvt_cv_header_sysioctl=yes
7552	else	6436	else
7553	echo "$as_me: failed program was:" >&5	6437	rxvt_cv_xlib_illegal_access=no
7554	sed 's/^/| /' conftest.$ac_ext >&5
7555		6438
7556	rxvt_cv_header_sysioctl=no
7557	fi	6439	fi
7558
7559	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6440	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7560	fi	6441	fi
7561	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7562	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7563
7564	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7565	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7566	if test "${rxvt_cv_xpointer+set}" = set; then
7567	echo $ECHO_N "(cached) $ECHO_C" >&6
7568	else
7569	cat >conftest.$ac_ext <<_ACEOF
7570	/* confdefs.h. */
7571	_ACEOF
7572	cat confdefs.h >>conftest.$ac_ext
7573	cat >>conftest.$ac_ext <<_ACEOF
7574	/* end confdefs.h. */
7575	#include <X11/Xlib.h>
7576	int
7577	main ()
7578	{
7579	XPointer dummy;
7580	;
7581	return 0;
7582	}
7583	_ACEOF
7584	rm -f conftest.$ac_objext
7585	if { (ac_try="$ac_compile"
7586	case "(($ac_try" in
7587	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7588	*) ac_try_echo=$ac_try;;
7589	esac
7590	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7591	(eval "$ac_compile") 2>conftest.er1
7592	ac_status=$?
7593	grep -v '^ *+' conftest.er1 >conftest.err
7594	rm -f conftest.er1
7595	cat conftest.err >&5
7596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7597	(exit $ac_status); } && {
7598	test -z "$ac_cxx_werror_flag" ||
7599	test ! -s conftest.err
7600	} && test -s conftest.$ac_objext; then
7601	rxvt_cv_xpointer=yes
7602	else
7603	echo "$as_me: failed program was:" >&5
7604	sed 's/^/| /' conftest.$ac_ext >&5
7605
7606	rxvt_cv_xpointer=no
7607	fi
7608
7609	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7610	fi
7611	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7612	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7613	if test x$rxvt_cv_xpointer = xyes; then
7614
7615	cat >>confdefs.h <<\_ACEOF
7616	#define HAVE_XPOINTER 1
7617	_ACEOF
7618
7619	fi
7620
7621	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7622	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7623	if test "${rxvt_xlib_illegal_access+set}" = set; then
7624	echo $ECHO_N "(cached) $ECHO_C" >&6
7625	else
7626	cat >conftest.$ac_ext <<_ACEOF
7627	/* confdefs.h. */
7628	_ACEOF
7629	cat confdefs.h >>conftest.$ac_ext
7630	cat >>conftest.$ac_ext <<_ACEOF
7631	/* end confdefs.h. */
7632
7633	#define XLIB_ILLEGAL_ACCESS
7634	#include <X11/Xlib.h>
7635
7636	int
7637	main ()
7638	{
7639
7640	Display *dpy;
7641	dpy->xdefaults = (char *)0;
7642
7643	;
7644	return 0;
7645	}
7646	_ACEOF
7647	rm -f conftest.$ac_objext
7648	if { (ac_try="$ac_compile"
7649	case "(($ac_try" in
7650	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7651	*) ac_try_echo=$ac_try;;
7652	esac
7653	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7654	(eval "$ac_compile") 2>conftest.er1
7655	ac_status=$?
7656	grep -v '^ *+' conftest.er1 >conftest.err
7657	rm -f conftest.er1
7658	cat conftest.err >&5
7659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7660	(exit $ac_status); } && {
7661	test -z "$ac_cxx_werror_flag" ||
7662	test ! -s conftest.err
7663	} && test -s conftest.$ac_objext; then
7664	rxvt_xlib_illegal_access=yes
7665	else
7666	echo "$as_me: failed program was:" >&5
7667	sed 's/^/| /' conftest.$ac_ext >&5
7668
7669	rxvt_xlib_illegal_access=no
7670
7671	fi
7672
7673	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7674	fi
7675	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7676	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6443	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7677	if test x$rxvt_xlib_illegal_access = xyes; then	6444	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7678		6445
7679	cat >>confdefs.h <<\_ACEOF	6446	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7680	#define XLIB_ILLEGAL_ACCESS 1
7681	_ACEOF
7682		6447
7683	fi	6448	fi
7684		6449
7685	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6450	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7686	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7687	if test "${ac_cv_type_mode_t+set}" = set; then
7688	echo $ECHO_N "(cached) $ECHO_C" >&6
7689	else
7690	cat >conftest.$ac_ext <<_ACEOF
7691	/* confdefs.h. */
7692	_ACEOF
7693	cat confdefs.h >>conftest.$ac_ext
7694	cat >>conftest.$ac_ext <<_ACEOF
7695	/* end confdefs.h. */
7696	$ac_includes_default
7697	typedef mode_t ac__type_new_;
7698	int
7699	main ()
7700	{
7701	if ((ac__type_new_ *) 0)
7702	return 0;
7703	if (sizeof (ac__type_new_))
7704	return 0;
7705	;
7706	return 0;
7707	}
7708	_ACEOF
7709	rm -f conftest.$ac_objext
7710	if { (ac_try="$ac_compile"
7711	case "(($ac_try" in
7712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7713	*) ac_try_echo=$ac_try;;
7714	esac
7715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7716	(eval "$ac_compile") 2>conftest.er1
7717	ac_status=$?
7718	grep -v '^ *+' conftest.er1 >conftest.err
7719	rm -f conftest.er1
7720	cat conftest.err >&5
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); } && {
7723	test -z "$ac_cxx_werror_flag" ||
7724	test ! -s conftest.err
7725	} && test -s conftest.$ac_objext; then
7726	ac_cv_type_mode_t=yes
7727	else
7728	echo "$as_me: failed program was:" >&5
7729	sed 's/^/| /' conftest.$ac_ext >&5
7730
7731	ac_cv_type_mode_t=no
7732	fi
7733
7734	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7735	fi
7736	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7737	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7738	if test $ac_cv_type_mode_t = yes; then	6451	if test "x$ac_cv_type_mode_t" = x""yes; then :
7739	:	6452
7740	else	6453	else
7741		6454
7742	cat >>confdefs.h <<_ACEOF	6455	cat >>confdefs.h <<_ACEOF
7743	#define mode_t int	6456	#define mode_t int
7744	_ACEOF	6457	_ACEOF
7745		6458
7746	fi	6459	fi
7747		6460
7748	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6461	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7749	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7750	if test "${ac_cv_type_pid_t+set}" = set; then
7751	echo $ECHO_N "(cached) $ECHO_C" >&6
7752	else
7753	cat >conftest.$ac_ext <<_ACEOF
7754	/* confdefs.h. */
7755	_ACEOF
7756	cat confdefs.h >>conftest.$ac_ext
7757	cat >>conftest.$ac_ext <<_ACEOF
7758	/* end confdefs.h. */
7759	$ac_includes_default
7760	typedef pid_t ac__type_new_;
7761	int
7762	main ()
7763	{
7764	if ((ac__type_new_ *) 0)
7765	return 0;
7766	if (sizeof (ac__type_new_))
7767	return 0;
7768	;
7769	return 0;
7770	}
7771	_ACEOF
7772	rm -f conftest.$ac_objext
7773	if { (ac_try="$ac_compile"
7774	case "(($ac_try" in
7775	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7776	*) ac_try_echo=$ac_try;;
7777	esac
7778	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7779	(eval "$ac_compile") 2>conftest.er1
7780	ac_status=$?
7781	grep -v '^ *+' conftest.er1 >conftest.err
7782	rm -f conftest.er1
7783	cat conftest.err >&5
7784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785	(exit $ac_status); } && {
7786	test -z "$ac_cxx_werror_flag" ||
7787	test ! -s conftest.err
7788	} && test -s conftest.$ac_objext; then
7789	ac_cv_type_pid_t=yes
7790	else
7791	echo "$as_me: failed program was:" >&5
7792	sed 's/^/| /' conftest.$ac_ext >&5
7793
7794	ac_cv_type_pid_t=no
7795	fi
7796
7797	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7798	fi
7799	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7800	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7801	if test $ac_cv_type_pid_t = yes; then	6462	if test "x$ac_cv_type_pid_t" = x""yes; then :
7802	:	6463
7803	else	6464	else
7804		6465
7805	cat >>confdefs.h <<_ACEOF	6466	cat >>confdefs.h <<_ACEOF
7806	#define pid_t int	6467	#define pid_t int
7807	_ACEOF	6468	_ACEOF
7808		6469
7809	fi	6470	fi
7810		6471
7811	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6472	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7812	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6473	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7813	if test "${ac_cv_type_uid_t+set}" = set; then	6474	if test "${ac_cv_type_uid_t+set}" = set; then :
7814	echo $ECHO_N "(cached) $ECHO_C" >&6	6475	$as_echo_n "(cached) " >&6
7815	else	6476	else
7816	cat >conftest.$ac_ext <<_ACEOF
7817	/* confdefs.h. */
7818	_ACEOF
7819	cat confdefs.h >>conftest.$ac_ext	6477	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7820	cat >>conftest.$ac_ext <<_ACEOF
7821	/* end confdefs.h. */	6478	/* end confdefs.h. */
7822	#include <sys/types.h>	6479	#include <sys/types.h>
7823		6480
7824	_ACEOF	6481	_ACEOF
7825	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6482	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7826	$EGREP "uid_t" >/dev/null 2>&1; then	6483	$EGREP "uid_t" >/dev/null 2>&1; then :
7827	ac_cv_type_uid_t=yes	6484	ac_cv_type_uid_t=yes
7828	else	6485	else
7829	ac_cv_type_uid_t=no	6486	ac_cv_type_uid_t=no
7830	fi	6487	fi
7831	rm -f conftest*	6488	rm -f conftest*
7832		6489
7833	fi	6490	fi
7834	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
7835	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6492	$as_echo "$ac_cv_type_uid_t" >&6; }
7836	if test $ac_cv_type_uid_t = no; then	6493	if test $ac_cv_type_uid_t = no; then
7837		6494
7838	cat >>confdefs.h <<\_ACEOF	6495	$as_echo "#define uid_t int" >>confdefs.h
7839	#define uid_t int
7840	_ACEOF
7841		6496
7842		6497
7843	cat >>confdefs.h <<\_ACEOF	6498	$as_echo "#define gid_t int" >>confdefs.h
7844	#define gid_t int
7845	_ACEOF
7846		6499
7847	fi	6500	fi
7848		6501
7849		6502	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
7850	{ echo "$as_me:$LINENO: checking for int16_t" >&5
7851	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
7852	if test "${ac_cv_c_int16_t+set}" = set; then
7853	echo $ECHO_N "(cached) $ECHO_C" >&6
7854	else
7855	ac_cv_c_int16_t=no
7856	for ac_type in 'int16_t' 'int' 'long int' \
7857	'long long int' 'short int' 'signed char'; do
7858	cat >conftest.$ac_ext <<_ACEOF
7859	/* confdefs.h. */
7860	_ACEOF
7861	cat confdefs.h >>conftest.$ac_ext
7862	cat >>conftest.$ac_ext <<_ACEOF
7863	/* end confdefs.h. */
7864	$ac_includes_default
7865	int
7866	main ()
7867	{
7868	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
7869	test_array [0] = 0
7870
7871	;
7872	return 0;
7873	}
7874	_ACEOF
7875	rm -f conftest.$ac_objext
7876	if { (ac_try="$ac_compile"
7877	case "(($ac_try" in
7878	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7879	*) ac_try_echo=$ac_try;;
7880	esac
7881	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7882	(eval "$ac_compile") 2>conftest.er1
7883	ac_status=$?
7884	grep -v '^ *+' conftest.er1 >conftest.err
7885	rm -f conftest.er1
7886	cat conftest.err >&5
7887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7888	(exit $ac_status); } && {
7889	test -z "$ac_cxx_werror_flag" ||
7890	test ! -s conftest.err
7891	} && test -s conftest.$ac_objext; then
7892	cat >conftest.$ac_ext <<_ACEOF
7893	/* confdefs.h. */
7894	_ACEOF
7895	cat confdefs.h >>conftest.$ac_ext
7896	cat >>conftest.$ac_ext <<_ACEOF
7897	/* end confdefs.h. */
7898	$ac_includes_default
7899	int
7900	main ()
7901	{
7902	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
7903	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
7904	test_array [0] = 0
7905
7906	;
7907	return 0;
7908	}
7909	_ACEOF
7910	rm -f conftest.$ac_objext
7911	if { (ac_try="$ac_compile"
7912	case "(($ac_try" in
7913	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7914	*) ac_try_echo=$ac_try;;
7915	esac
7916	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7917	(eval "$ac_compile") 2>conftest.er1
7918	ac_status=$?
7919	grep -v '^ *+' conftest.er1 >conftest.err
7920	rm -f conftest.er1
7921	cat conftest.err >&5
7922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7923	(exit $ac_status); } && {
7924	test -z "$ac_cxx_werror_flag" ||
7925	test ! -s conftest.err
7926	} && test -s conftest.$ac_objext; then
7927	:
7928	else
7929	echo "$as_me: failed program was:" >&5
7930	sed 's/^/| /' conftest.$ac_ext >&5
7931
7932	case $ac_type in
7933	int16_t) ac_cv_c_int16_t=yes ;;
7934	*) ac_cv_c_int16_t=$ac_type ;;
7935	esac
7936
7937	fi
7938
7939	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7940	else
7941	echo "$as_me: failed program was:" >&5
7942	sed 's/^/| /' conftest.$ac_ext >&5
7943
7944
7945	fi
7946
7947	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7948	test "$ac_cv_c_int16_t" != no && break
7949	done
7950	fi
7951	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
7952	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
7953	case $ac_cv_c_int16_t in #(	6503	case $ac_cv_c_int16_t in #(
7954	no|yes) ;; #(	6504	no|yes) ;; #(
7955	*)	6505	*)
7956		6506
7957	cat >>confdefs.h <<_ACEOF	6507	cat >>confdefs.h <<_ACEOF
7958	#define int16_t $ac_cv_c_int16_t	6508	#define int16_t $ac_cv_c_int16_t
7959	_ACEOF	6509	_ACEOF
7960	;;	6510	;;
7961	esac
7962
7963
7964	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
7965	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
7966	if test "${ac_cv_c_uint16_t+set}" = set; then
7967	echo $ECHO_N "(cached) $ECHO_C" >&6
7968	else
7969	ac_cv_c_uint16_t=no
7970	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
7971	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
7972	cat >conftest.$ac_ext <<_ACEOF
7973	/* confdefs.h. */
7974	_ACEOF
7975	cat confdefs.h >>conftest.$ac_ext
7976	cat >>conftest.$ac_ext <<_ACEOF
7977	/* end confdefs.h. */
7978	$ac_includes_default
7979	int
7980	main ()
7981	{
7982	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
7983	test_array [0] = 0
7984
7985	;
7986	return 0;
7987	}
7988	_ACEOF
7989	rm -f conftest.$ac_objext
7990	if { (ac_try="$ac_compile"
7991	case "(($ac_try" in
7992	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7993	*) ac_try_echo=$ac_try;;
7994	esac	6511	esac
7995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7996	(eval "$ac_compile") 2>conftest.er1
7997	ac_status=$?
7998	grep -v '^ *+' conftest.er1 >conftest.err
7999	rm -f conftest.er1
8000	cat conftest.err >&5
8001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8002	(exit $ac_status); } && {
8003	test -z "$ac_cxx_werror_flag" ||
8004	test ! -s conftest.err
8005	} && test -s conftest.$ac_objext; then
8006	case $ac_type in
8007	uint16_t) ac_cv_c_uint16_t=yes ;;
8008	*) ac_cv_c_uint16_t=$ac_type ;;
8009	esac
8010		6512
8011	else	6513	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8012	echo "$as_me: failed program was:" >&5
8013	sed 's/^/| /' conftest.$ac_ext >&5
8014
8015
8016	fi
8017
8018	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8019	test "$ac_cv_c_uint16_t" != no && break
8020	done
8021	fi
8022	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8023	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8024	case $ac_cv_c_uint16_t in #(	6514	case $ac_cv_c_uint16_t in #(
8025	no|yes) ;; #(	6515	no|yes) ;; #(
8026	*)	6516	*)
8027		6517
8028		6518
8029	cat >>confdefs.h <<_ACEOF	6519	cat >>confdefs.h <<_ACEOF
8030	#define uint16_t $ac_cv_c_uint16_t	6520	#define uint16_t $ac_cv_c_uint16_t
8031	_ACEOF	6521	_ACEOF
8032	;;	6522	;;
8033	esac	6523	esac
8034		6524
8035		6525	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8036	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8037	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8038	if test "${ac_cv_c_int32_t+set}" = set; then
8039	echo $ECHO_N "(cached) $ECHO_C" >&6
8040	else
8041	ac_cv_c_int32_t=no
8042	for ac_type in 'int32_t' 'int' 'long int' \
8043	'long long int' 'short int' 'signed char'; do
8044	cat >conftest.$ac_ext <<_ACEOF
8045	/* confdefs.h. */
8046	_ACEOF
8047	cat confdefs.h >>conftest.$ac_ext
8048	cat >>conftest.$ac_ext <<_ACEOF
8049	/* end confdefs.h. */
8050	$ac_includes_default
8051	int
8052	main ()
8053	{
8054	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8055	test_array [0] = 0
8056
8057	;
8058	return 0;
8059	}
8060	_ACEOF
8061	rm -f conftest.$ac_objext
8062	if { (ac_try="$ac_compile"
8063	case "(($ac_try" in
8064	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8065	*) ac_try_echo=$ac_try;;
8066	esac
8067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8068	(eval "$ac_compile") 2>conftest.er1
8069	ac_status=$?
8070	grep -v '^ *+' conftest.er1 >conftest.err
8071	rm -f conftest.er1
8072	cat conftest.err >&5
8073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8074	(exit $ac_status); } && {
8075	test -z "$ac_cxx_werror_flag" ||
8076	test ! -s conftest.err
8077	} && test -s conftest.$ac_objext; then
8078	cat >conftest.$ac_ext <<_ACEOF
8079	/* confdefs.h. */
8080	_ACEOF
8081	cat confdefs.h >>conftest.$ac_ext
8082	cat >>conftest.$ac_ext <<_ACEOF
8083	/* end confdefs.h. */
8084	$ac_includes_default
8085	int
8086	main ()
8087	{
8088	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8089	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8090	test_array [0] = 0
8091
8092	;
8093	return 0;
8094	}
8095	_ACEOF
8096	rm -f conftest.$ac_objext
8097	if { (ac_try="$ac_compile"
8098	case "(($ac_try" in
8099	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8100	*) ac_try_echo=$ac_try;;
8101	esac
8102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8103	(eval "$ac_compile") 2>conftest.er1
8104	ac_status=$?
8105	grep -v '^ *+' conftest.er1 >conftest.err
8106	rm -f conftest.er1
8107	cat conftest.err >&5
8108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8109	(exit $ac_status); } && {
8110	test -z "$ac_cxx_werror_flag" ||
8111	test ! -s conftest.err
8112	} && test -s conftest.$ac_objext; then
8113	:
8114	else
8115	echo "$as_me: failed program was:" >&5
8116	sed 's/^/| /' conftest.$ac_ext >&5
8117
8118	case $ac_type in
8119	int32_t) ac_cv_c_int32_t=yes ;;
8120	*) ac_cv_c_int32_t=$ac_type ;;
8121	esac
8122
8123	fi
8124
8125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8126	else
8127	echo "$as_me: failed program was:" >&5
8128	sed 's/^/| /' conftest.$ac_ext >&5
8129
8130
8131	fi
8132
8133	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8134	test "$ac_cv_c_int32_t" != no && break
8135	done
8136	fi
8137	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8138	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8139	case $ac_cv_c_int32_t in #(	6526	case $ac_cv_c_int32_t in #(
8140	no|yes) ;; #(	6527	no|yes) ;; #(
8141	*)	6528	*)
8142		6529
8143	cat >>confdefs.h <<_ACEOF	6530	cat >>confdefs.h <<_ACEOF
8144	#define int32_t $ac_cv_c_int32_t	6531	#define int32_t $ac_cv_c_int32_t
8145	_ACEOF	6532	_ACEOF
8146	;;	6533	;;
8147	esac
8148
8149
8150	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8151	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8152	if test "${ac_cv_c_uint32_t+set}" = set; then
8153	echo $ECHO_N "(cached) $ECHO_C" >&6
8154	else
8155	ac_cv_c_uint32_t=no
8156	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8157	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8158	cat >conftest.$ac_ext <<_ACEOF
8159	/* confdefs.h. */
8160	_ACEOF
8161	cat confdefs.h >>conftest.$ac_ext
8162	cat >>conftest.$ac_ext <<_ACEOF
8163	/* end confdefs.h. */
8164	$ac_includes_default
8165	int
8166	main ()
8167	{
8168	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8169	test_array [0] = 0
8170
8171	;
8172	return 0;
8173	}
8174	_ACEOF
8175	rm -f conftest.$ac_objext
8176	if { (ac_try="$ac_compile"
8177	case "(($ac_try" in
8178	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8179	*) ac_try_echo=$ac_try;;
8180	esac	6534	esac
8181	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8182	(eval "$ac_compile") 2>conftest.er1
8183	ac_status=$?
8184	grep -v '^ *+' conftest.er1 >conftest.err
8185	rm -f conftest.er1
8186	cat conftest.err >&5
8187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8188	(exit $ac_status); } && {
8189	test -z "$ac_cxx_werror_flag" ||
8190	test ! -s conftest.err
8191	} && test -s conftest.$ac_objext; then
8192	case $ac_type in
8193	uint32_t) ac_cv_c_uint32_t=yes ;;
8194	*) ac_cv_c_uint32_t=$ac_type ;;
8195	esac
8196		6535
8197	else	6536	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8198	echo "$as_me: failed program was:" >&5
8199	sed 's/^/| /' conftest.$ac_ext >&5
8200
8201
8202	fi
8203
8204	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8205	test "$ac_cv_c_uint32_t" != no && break
8206	done
8207	fi
8208	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8209	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8210	case $ac_cv_c_uint32_t in #(	6537	case $ac_cv_c_uint32_t in #(
8211	no|yes) ;; #(	6538	no|yes) ;; #(
8212	*)	6539	*)
8213		6540
8214	cat >>confdefs.h <<\_ACEOF	6541	$as_echo "#define _UINT32_T 1" >>confdefs.h
8215	#define _UINT32_T 1
8216	_ACEOF
8217		6542
8218		6543
8219	cat >>confdefs.h <<_ACEOF	6544	cat >>confdefs.h <<_ACEOF
8220	#define uint32_t $ac_cv_c_uint32_t	6545	#define uint32_t $ac_cv_c_uint32_t
8221	_ACEOF	6546	_ACEOF
8222	;;	6547	;;
8223	esac	6548	esac
8224		6549
8225		6550
8226
8227	for ac_func in unsetenv	6551	for ac_func in unsetenv
8228	do	6552	do :
8229	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6553	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8230	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6554	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8231	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8232	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8233	echo $ECHO_N "(cached) $ECHO_C" >&6
8234	else
8235	cat >conftest.$ac_ext <<_ACEOF
8236	/* confdefs.h. */
8237	_ACEOF
8238	cat confdefs.h >>conftest.$ac_ext
8239	cat >>conftest.$ac_ext <<_ACEOF
8240	/* end confdefs.h. */
8241	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8242	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8243	#define $ac_func innocuous_$ac_func
8244
8245	/* System header to define __stub macros and hopefully few prototypes,
8246	which can conflict with char $ac_func (); below.
8247	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8248	<limits.h> exists even on freestanding compilers. */
8249
8250	#ifdef __STDC__
8251	# include <limits.h>
8252	#else
8253	# include <assert.h>
8254	#endif
8255
8256	#undef $ac_func
8257
8258	/* Override any GCC internal prototype to avoid an error.
8259	Use char because int might match the return type of a GCC
8260	builtin and then its argument prototype would still apply. */
8261	#ifdef __cplusplus
8262	extern "C"
8263	#endif
8264	char $ac_func ();
8265	/* The GNU C library defines this for functions which it implements
8266	to always fail with ENOSYS. Some functions are actually named
8267	something starting with __ and the normal name is an alias. */
8268	#if defined __stub_$ac_func || defined __stub___$ac_func
8269	choke me
8270	#endif
8271
8272	int
8273	main ()
8274	{
8275	return $ac_func ();
8276	;
8277	return 0;
8278	}
8279	_ACEOF
8280	rm -f conftest.$ac_objext conftest$ac_exeext
8281	if { (ac_try="$ac_link"
8282	case "(($ac_try" in
8283	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8284	*) ac_try_echo=$ac_try;;
8285	esac
8286	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8287	(eval "$ac_link") 2>conftest.er1
8288	ac_status=$?
8289	grep -v '^ *+' conftest.er1 >conftest.err
8290	rm -f conftest.er1
8291	cat conftest.err >&5
8292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293	(exit $ac_status); } && {
8294	test -z "$ac_cxx_werror_flag" ||
8295	test ! -s conftest.err
8296	} && test -s conftest$ac_exeext &&
8297	$as_test_x conftest$ac_exeext; then
8298	eval "$as_ac_var=yes"
8299	else
8300	echo "$as_me: failed program was:" >&5
8301	sed 's/^/| /' conftest.$ac_ext >&5
8302
8303	eval "$as_ac_var=no"
8304	fi
8305
8306	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8307	conftest$ac_exeext conftest.$ac_ext
8308	fi
8309	ac_res=`eval echo '${'$as_ac_var'}'`
8310	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8311	echo "${ECHO_T}$ac_res" >&6; }
8312	if test `eval echo '${'$as_ac_var'}'` = yes; then
8313	cat >>confdefs.h <<_ACEOF	6555	cat >>confdefs.h <<_ACEOF
8314	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6556	#define HAVE_UNSETENV 1
8315	_ACEOF	6557	_ACEOF
8316		6558
8317	fi	6559	fi
8318	done	6560	done
8319		6561
…		…
8322	support_utmp=yes	6564	support_utmp=yes
8323	support_wtmp=yes	6565	support_wtmp=yes
8324	support_lastlog=yes	6566	support_lastlog=yes
8325		6567
8326	# Check whether --enable-utmp was given.	6568	# Check whether --enable-utmp was given.
8327	if test "${enable_utmp+set}" = set; then	6569	if test "${enable_utmp+set}" = set; then :
8328	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6570	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8329	support_utmp=$enableval	6571	support_utmp=$enableval
8330	fi	6572	fi
8331	fi	6573	fi
8332		6574
8333		6575
8334	# Check whether --enable-wtmp was given.	6576	# Check whether --enable-wtmp was given.
8335	if test "${enable_wtmp+set}" = set; then	6577	if test "${enable_wtmp+set}" = set; then :
8336	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6578	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8337	support_wtmp=$enableval	6579	support_wtmp=$enableval
8338	fi	6580	fi
8339	fi	6581	fi
8340		6582
8341		6583
8342	# Check whether --enable-lastlog was given.	6584	# Check whether --enable-lastlog was given.
8343	if test "${enable_lastlog+set}" = set; then	6585	if test "${enable_lastlog+set}" = set; then :
8344	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6586	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8345	support_lastlog=$enableval	6587	support_lastlog=$enableval
8346	fi	6588	fi
8347	fi	6589	fi
8348		6590
8349		6591
8350	if test x$support_utmp = xyes; then	6592	if test x$support_utmp = xyes; then
8351		6593
8352	cat >>confdefs.h <<\_ACEOF	6594	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8353	#define UTMP_SUPPORT 1
8354	_ACEOF
8355		6595
8356	fi	6596	fi
8357	if test x$support_wtmp = xyes; then	6597	if test x$support_wtmp = xyes; then
8358		6598
8359	cat >>confdefs.h <<\_ACEOF	6599	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8360	#define WTMP_SUPPORT 1
8361	_ACEOF
8362		6600
8363	fi	6601	fi
8364	if test x$support_lastlog = xyes; then	6602	if test x$support_lastlog = xyes; then
8365		6603
8366	cat >>confdefs.h <<\_ACEOF	6604	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8367	#define LASTLOG_SUPPORT 1
8368	_ACEOF
8369		6605
8370	fi	6606	fi
8371
8372
8373
8374		6607
8375	for ac_func in \	6608	for ac_func in \
8376	updwtmp \	6609	updwtmp \
8377	updwtmpx \	6610	updwtmpx \
8378	updlastlogx \	6611	updlastlogx \
8379		6612
8380	do	6613	do :
8381	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6614	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8382	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6615	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8383	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6616	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8384	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8385	echo $ECHO_N "(cached) $ECHO_C" >&6
8386	else
8387	cat >conftest.$ac_ext <<_ACEOF	6617	cat >>confdefs.h <<_ACEOF
8388	/* confdefs.h. */	6618	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8389	_ACEOF	6619	_ACEOF
		6620
		6621	fi
		6622	done
		6623
		6624
		6625	for ac_header in lastlog.h
		6626	do :
		6627	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6628	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6629	cat >>confdefs.h <<_ACEOF
		6630	#define HAVE_LASTLOG_H 1
		6631	_ACEOF
		6632
		6633	fi
		6634
		6635	done
		6636
		6637
		6638	case $host in
		6639	*-*-solaris*)
		6640
		6641	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6642
		6643	;;
		6644	esac
		6645
		6646
		6647	for ac_header in utmp.h
		6648	do :
		6649	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6650	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6651	cat >>confdefs.h <<_ACEOF
		6652	#define HAVE_UTMP_H 1
		6653	_ACEOF
		6654	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6655	#include <sys/types.h>
		6656	#include <utmp.h>
		6657
		6658	"
		6659	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6660
		6661	cat >>confdefs.h <<_ACEOF
		6662	#define HAVE_STRUCT_UTMP 1
		6663	_ACEOF
		6664
		6665
		6666	fi
		6667
		6668
		6669
		6670	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6671	# ------------------------------------------------------
		6672	# Tries to find if the field MEMBER exists in type AGGR, after including
		6673	# INCLUDES, setting cache variable VAR accordingly.
		6674	ac_fn_cxx_check_member ()
		6675	{
		6676	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6677	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6678	$as_echo_n "checking for $2.$3... " >&6; }
		6679	if eval "test \"\${$4+set}\"" = set; then :
		6680	$as_echo_n "(cached) " >&6
		6681	else
8390	cat confdefs.h >>conftest.$ac_ext	6682	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8391	cat >>conftest.$ac_ext <<_ACEOF
8392	/* end confdefs.h. */	6683	/* end confdefs.h. */
8393	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6684	$5
8394	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8395	#define $ac_func innocuous_$ac_func
8396
8397	/* System header to define __stub macros and hopefully few prototypes,
8398	which can conflict with char $ac_func (); below.
8399	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8400	<limits.h> exists even on freestanding compilers. */
8401
8402	#ifdef __STDC__
8403	# include <limits.h>
8404	#else
8405	# include <assert.h>
8406	#endif
8407
8408	#undef $ac_func
8409
8410	/* Override any GCC internal prototype to avoid an error.
8411	Use char because int might match the return type of a GCC
8412	builtin and then its argument prototype would still apply. */
8413	#ifdef __cplusplus
8414	extern "C"
8415	#endif
8416	char $ac_func ();
8417	/* The GNU C library defines this for functions which it implements
8418	to always fail with ENOSYS. Some functions are actually named
8419	something starting with __ and the normal name is an alias. */
8420	#if defined __stub_$ac_func || defined __stub___$ac_func
8421	choke me
8422	#endif
8423
8424	int	6685	int
8425	main ()	6686	main ()
8426	{	6687	{
8427	return $ac_func ();	6688	static $2 ac_aggr;
		6689	if (ac_aggr.$3)
		6690	return 0;
8428	;	6691	;
8429	return 0;	6692	return 0;
8430	}	6693	}
8431	_ACEOF	6694	_ACEOF
8432	rm -f conftest.$ac_objext conftest$ac_exeext	6695	if ac_fn_cxx_try_compile "$LINENO"; then :
8433	if { (ac_try="$ac_link"	6696	eval "$4=yes"
8434	case "(($ac_try" in
8435	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8436	*) ac_try_echo=$ac_try;;
8437	esac
8438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8439	(eval "$ac_link") 2>conftest.er1
8440	ac_status=$?
8441	grep -v '^ *+' conftest.er1 >conftest.err
8442	rm -f conftest.er1
8443	cat conftest.err >&5
8444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8445	(exit $ac_status); } && {
8446	test -z "$ac_cxx_werror_flag" ||
8447	test ! -s conftest.err
8448	} && test -s conftest$ac_exeext &&
8449	$as_test_x conftest$ac_exeext; then
8450	eval "$as_ac_var=yes"
8451	else	6697	else
8452	echo "$as_me: failed program was:" >&5
8453	sed 's/^/| /' conftest.$ac_ext >&5
8454
8455	eval "$as_ac_var=no"
8456	fi
8457
8458	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8459	conftest$ac_exeext conftest.$ac_ext
8460	fi
8461	ac_res=`eval echo '${'$as_ac_var'}'`
8462	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8463	echo "${ECHO_T}$ac_res" >&6; }
8464	if test `eval echo '${'$as_ac_var'}'` = yes; then
8465	cat >>confdefs.h <<_ACEOF
8466	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8467	_ACEOF
8468
8469	fi
8470	done
8471
8472
8473
8474	for ac_header in lastlog.h
8475	do
8476	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8477	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8478	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8479	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8480	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8481	echo $ECHO_N "(cached) $ECHO_C" >&6
8482	fi
8483	ac_res=`eval echo '${'$as_ac_Header'}'`
8484	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8485	echo "${ECHO_T}$ac_res" >&6; }
8486	else
8487	# Is the header compilable?
8488	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8489	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8490	cat >conftest.$ac_ext <<_ACEOF
8491	/* confdefs.h. */
8492	_ACEOF
8493	cat confdefs.h >>conftest.$ac_ext	6698	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8494	cat >>conftest.$ac_ext <<_ACEOF
8495	/* end confdefs.h. */	6699	/* end confdefs.h. */
8496	$ac_includes_default	6700	$5
8497	#include <$ac_header>
8498	_ACEOF
8499	rm -f conftest.$ac_objext
8500	if { (ac_try="$ac_compile"
8501	case "(($ac_try" in
8502	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8503	*) ac_try_echo=$ac_try;;
8504	esac
8505	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8506	(eval "$ac_compile") 2>conftest.er1
8507	ac_status=$?
8508	grep -v '^ *+' conftest.er1 >conftest.err
8509	rm -f conftest.er1
8510	cat conftest.err >&5
8511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8512	(exit $ac_status); } && {
8513	test -z "$ac_cxx_werror_flag" ||
8514	test ! -s conftest.err
8515	} && test -s conftest.$ac_objext; then
8516	ac_header_compiler=yes
8517	else
8518	echo "$as_me: failed program was:" >&5
8519	sed 's/^/| /' conftest.$ac_ext >&5
8520
8521	ac_header_compiler=no
8522	fi
8523
8524	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8525	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8526	echo "${ECHO_T}$ac_header_compiler" >&6; }
8527
8528	# Is the header present?
8529	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8530	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8531	cat >conftest.$ac_ext <<_ACEOF
8532	/* confdefs.h. */
8533	_ACEOF
8534	cat confdefs.h >>conftest.$ac_ext
8535	cat >>conftest.$ac_ext <<_ACEOF
8536	/* end confdefs.h. */
8537	#include <$ac_header>
8538	_ACEOF
8539	if { (ac_try="$ac_cpp conftest.$ac_ext"
8540	case "(($ac_try" in
8541	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8542	*) ac_try_echo=$ac_try;;
8543	esac
8544	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8545	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8546	ac_status=$?
8547	grep -v '^ *+' conftest.er1 >conftest.err
8548	rm -f conftest.er1
8549	cat conftest.err >&5
8550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8551	(exit $ac_status); } >/dev/null && {
8552	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8553	test ! -s conftest.err
8554	}; then
8555	ac_header_preproc=yes
8556	else
8557	echo "$as_me: failed program was:" >&5
8558	sed 's/^/| /' conftest.$ac_ext >&5
8559
8560	ac_header_preproc=no
8561	fi
8562
8563	rm -f conftest.err conftest.$ac_ext
8564	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8565	echo "${ECHO_T}$ac_header_preproc" >&6; }
8566
8567	# So? What about this header?
8568	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8569	yes:no: )
8570	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8571	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8572	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8573	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8574	ac_header_preproc=yes
8575	;;
8576	no:yes:* )
8577	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8578	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8579	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8580	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8581	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8582	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8583	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8584	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8585	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8586	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8587	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8588	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8589
8590	;;
8591	esac
8592	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8593	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8594	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8595	echo $ECHO_N "(cached) $ECHO_C" >&6
8596	else
8597	eval "$as_ac_Header=\$ac_header_preproc"
8598	fi
8599	ac_res=`eval echo '${'$as_ac_Header'}'`
8600	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8601	echo "${ECHO_T}$ac_res" >&6; }
8602
8603	fi
8604	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8605	cat >>confdefs.h <<_ACEOF
8606	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8607	_ACEOF
8608
8609	fi
8610
8611	done
8612
8613
8614
8615
8616	for ac_header in utmp.h
8617	do
8618	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8619	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8620	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8621	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8622	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8623	echo $ECHO_N "(cached) $ECHO_C" >&6
8624	fi
8625	ac_res=`eval echo '${'$as_ac_Header'}'`
8626	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8627	echo "${ECHO_T}$ac_res" >&6; }
8628	else
8629	# Is the header compilable?
8630	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8631	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8632	cat >conftest.$ac_ext <<_ACEOF
8633	/* confdefs.h. */
8634	_ACEOF
8635	cat confdefs.h >>conftest.$ac_ext
8636	cat >>conftest.$ac_ext <<_ACEOF
8637	/* end confdefs.h. */
8638	$ac_includes_default
8639	#include <$ac_header>
8640	_ACEOF
8641	rm -f conftest.$ac_objext
8642	if { (ac_try="$ac_compile"
8643	case "(($ac_try" in
8644	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8645	*) ac_try_echo=$ac_try;;
8646	esac
8647	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8648	(eval "$ac_compile") 2>conftest.er1
8649	ac_status=$?
8650	grep -v '^ *+' conftest.er1 >conftest.err
8651	rm -f conftest.er1
8652	cat conftest.err >&5
8653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8654	(exit $ac_status); } && {
8655	test -z "$ac_cxx_werror_flag" ||
8656	test ! -s conftest.err
8657	} && test -s conftest.$ac_objext; then
8658	ac_header_compiler=yes
8659	else
8660	echo "$as_me: failed program was:" >&5
8661	sed 's/^/| /' conftest.$ac_ext >&5
8662
8663	ac_header_compiler=no
8664	fi
8665
8666	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8667	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8668	echo "${ECHO_T}$ac_header_compiler" >&6; }
8669
8670	# Is the header present?
8671	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8672	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8673	cat >conftest.$ac_ext <<_ACEOF
8674	/* confdefs.h. */
8675	_ACEOF
8676	cat confdefs.h >>conftest.$ac_ext
8677	cat >>conftest.$ac_ext <<_ACEOF
8678	/* end confdefs.h. */
8679	#include <$ac_header>
8680	_ACEOF
8681	if { (ac_try="$ac_cpp conftest.$ac_ext"
8682	case "(($ac_try" in
8683	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8684	*) ac_try_echo=$ac_try;;
8685	esac
8686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8687	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8688	ac_status=$?
8689	grep -v '^ *+' conftest.er1 >conftest.err
8690	rm -f conftest.er1
8691	cat conftest.err >&5
8692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8693	(exit $ac_status); } >/dev/null && {
8694	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8695	test ! -s conftest.err
8696	}; then
8697	ac_header_preproc=yes
8698	else
8699	echo "$as_me: failed program was:" >&5
8700	sed 's/^/| /' conftest.$ac_ext >&5
8701
8702	ac_header_preproc=no
8703	fi
8704
8705	rm -f conftest.err conftest.$ac_ext
8706	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8707	echo "${ECHO_T}$ac_header_preproc" >&6; }
8708
8709	# So? What about this header?
8710	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8711	yes:no: )
8712	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8713	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8714	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8715	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8716	ac_header_preproc=yes
8717	;;
8718	no:yes:* )
8719	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8720	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8721	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8722	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8723	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8724	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8725	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8726	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8727	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8728	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8729	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8730	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8731
8732	;;
8733	esac
8734	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8735	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8736	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8737	echo $ECHO_N "(cached) $ECHO_C" >&6
8738	else
8739	eval "$as_ac_Header=\$ac_header_preproc"
8740	fi
8741	ac_res=`eval echo '${'$as_ac_Header'}'`
8742	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8743	echo "${ECHO_T}$ac_res" >&6; }
8744
8745	fi
8746	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8747	cat >>confdefs.h <<_ACEOF
8748	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8749	_ACEOF
8750	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8751	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8752	if test "${struct_utmp+set}" = set; then
8753	echo $ECHO_N "(cached) $ECHO_C" >&6
8754	else
8755	cat >conftest.$ac_ext <<_ACEOF
8756	/* confdefs.h. */
8757	_ACEOF
8758	cat confdefs.h >>conftest.$ac_ext
8759	cat >>conftest.$ac_ext <<_ACEOF
8760	/* end confdefs.h. */
8761	#include <sys/types.h>
8762	#include <utmp.h>
8763	int	6701	int
8764	main ()	6702	main ()
8765	{	6703	{
8766	struct utmp ut;	6704	static $2 ac_aggr;
		6705	if (sizeof ac_aggr.$3)
		6706	return 0;
8767	;	6707	;
8768	return 0;	6708	return 0;
8769	}	6709	}
8770	_ACEOF	6710	_ACEOF
8771	rm -f conftest.$ac_objext	6711	if ac_fn_cxx_try_compile "$LINENO"; then :
8772	if { (ac_try="$ac_compile"	6712	eval "$4=yes"
8773	case "(($ac_try" in
8774	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8775	*) ac_try_echo=$ac_try;;
8776	esac
8777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8778	(eval "$ac_compile") 2>conftest.er1
8779	ac_status=$?
8780	grep -v '^ *+' conftest.er1 >conftest.err
8781	rm -f conftest.er1
8782	cat conftest.err >&5
8783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8784	(exit $ac_status); } && {
8785	test -z "$ac_cxx_werror_flag" ||
8786	test ! -s conftest.err
8787	} && test -s conftest.$ac_objext; then
8788	struct_utmp=yes
8789	else	6713	else
8790	echo "$as_me: failed program was:" >&5	6714	eval "$4=no"
8791	sed 's/^/| /' conftest.$ac_ext >&5
8792
8793	struct_utmp=no
8794	fi	6715	fi
8795
8796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6716	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8797	fi	6717	fi
8798	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6718	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8799	echo "${ECHO_T}$struct_utmp" >&6; }
8800	if test x$struct_utmp = xyes; then
8801
8802	cat >>confdefs.h <<\_ACEOF
8803	#define HAVE_STRUCT_UTMP 1
8804	_ACEOF
8805
8806	fi	6719	fi
		6720	eval ac_res=\$$4
		6721	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6722	$as_echo "$ac_res" >&6; }
		6723	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
8807		6724
8808		6725	} # ac_fn_cxx_check_member
8809	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6726	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
8810	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
8811	if test "${struct_utmp_host+set}" = set; then
8812	echo $ECHO_N "(cached) $ECHO_C" >&6
8813	else
8814	cat >conftest.$ac_ext <<_ACEOF
8815	/* confdefs.h. */
8816	_ACEOF
8817	cat confdefs.h >>conftest.$ac_ext
8818	cat >>conftest.$ac_ext <<_ACEOF
8819	/* end confdefs.h. */
8820	#include <sys/types.h>	6727	#include <sys/types.h>
8821	#include <utmp.h>	6728	#include <utmp.h>
8822	int
8823	main ()
8824	{
8825	struct utmp ut; ut.ut_host;
8826	;
8827	return 0;
8828	}
8829	_ACEOF
8830	rm -f conftest.$ac_objext
8831	if { (ac_try="$ac_compile"
8832	case "(($ac_try" in
8833	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8834	*) ac_try_echo=$ac_try;;
8835	esac
8836	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8837	(eval "$ac_compile") 2>conftest.er1
8838	ac_status=$?
8839	grep -v '^ *+' conftest.er1 >conftest.err
8840	rm -f conftest.er1
8841	cat conftest.err >&5
8842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8843	(exit $ac_status); } && {
8844	test -z "$ac_cxx_werror_flag" ||
8845	test ! -s conftest.err
8846	} && test -s conftest.$ac_objext; then
8847	struct_utmp_host=yes
8848	else
8849	echo "$as_me: failed program was:" >&5
8850	sed 's/^/| /' conftest.$ac_ext >&5
8851		6729
8852	struct_utmp_host=no	6730	"
8853	fi
8854
8855	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8856	fi
8857	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
8858	echo "${ECHO_T}$struct_utmp_host" >&6; }
8859	if test x$struct_utmp_host = xyes; then	6731	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
8860		6732
8861	cat >>confdefs.h <<\_ACEOF	6733	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
8862	#define HAVE_UTMP_HOST 1
8863	_ACEOF
8864		6734
8865	fi	6735	fi
8866		6736
8867	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6737
8868	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6738	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
8869	if test "${struct_utmp_pid+set}" = set; then
8870	echo $ECHO_N "(cached) $ECHO_C" >&6
8871	else
8872	cat >conftest.$ac_ext <<_ACEOF
8873	/* confdefs.h. */
8874	_ACEOF
8875	cat confdefs.h >>conftest.$ac_ext
8876	cat >>conftest.$ac_ext <<_ACEOF
8877	/* end confdefs.h. */
8878	#include <sys/types.h>	6739	#include <sys/types.h>
8879	#include <utmp.h>	6740	#include <utmp.h>
8880	int
8881	main ()
8882	{
8883	struct utmp ut; ut.ut_pid;
8884	;
8885	return 0;
8886	}
8887	_ACEOF
8888	rm -f conftest.$ac_objext
8889	if { (ac_try="$ac_compile"
8890	case "(($ac_try" in
8891	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8892	*) ac_try_echo=$ac_try;;
8893	esac
8894	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8895	(eval "$ac_compile") 2>conftest.er1
8896	ac_status=$?
8897	grep -v '^ *+' conftest.er1 >conftest.err
8898	rm -f conftest.er1
8899	cat conftest.err >&5
8900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8901	(exit $ac_status); } && {
8902	test -z "$ac_cxx_werror_flag" ||
8903	test ! -s conftest.err
8904	} && test -s conftest.$ac_objext; then
8905	struct_utmp_pid=yes
8906	else
8907	echo "$as_me: failed program was:" >&5
8908	sed 's/^/| /' conftest.$ac_ext >&5
8909		6741
8910	struct_utmp_pid=no	6742	"
8911	fi
8912
8913	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8914	fi
8915	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
8916	echo "${ECHO_T}$struct_utmp_pid" >&6; }
8917	if test x$struct_utmp_pid = xyes; then	6743	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
8918		6744
8919	cat >>confdefs.h <<\_ACEOF	6745	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
8920	#define HAVE_UTMP_PID 1
8921	_ACEOF
8922		6746
8923	fi	6747	fi
		6748
8924		6749
8925	fi	6750	fi
8926		6751
8927	done	6752	done
8928		6753
8929		6754
8930
8931	for ac_header in utmpx.h	6755	for ac_header in utmpx.h
8932	do	6756	do :
8933	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6757	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
8934	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6758	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
8935	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8936	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8937	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8938	echo $ECHO_N "(cached) $ECHO_C" >&6
8939	fi
8940	ac_res=`eval echo '${'$as_ac_Header'}'`
8941	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8942	echo "${ECHO_T}$ac_res" >&6; }
8943	else
8944	# Is the header compilable?
8945	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8946	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8947	cat >conftest.$ac_ext <<_ACEOF
8948	/* confdefs.h. */
8949	_ACEOF
8950	cat confdefs.h >>conftest.$ac_ext
8951	cat >>conftest.$ac_ext <<_ACEOF
8952	/* end confdefs.h. */
8953	$ac_includes_default
8954	#include <$ac_header>
8955	_ACEOF
8956	rm -f conftest.$ac_objext
8957	if { (ac_try="$ac_compile"
8958	case "(($ac_try" in
8959	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8960	*) ac_try_echo=$ac_try;;
8961	esac
8962	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8963	(eval "$ac_compile") 2>conftest.er1
8964	ac_status=$?
8965	grep -v '^ *+' conftest.er1 >conftest.err
8966	rm -f conftest.er1
8967	cat conftest.err >&5
8968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8969	(exit $ac_status); } && {
8970	test -z "$ac_cxx_werror_flag" ||
8971	test ! -s conftest.err
8972	} && test -s conftest.$ac_objext; then
8973	ac_header_compiler=yes
8974	else
8975	echo "$as_me: failed program was:" >&5
8976	sed 's/^/| /' conftest.$ac_ext >&5
8977
8978	ac_header_compiler=no
8979	fi
8980
8981	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8982	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8983	echo "${ECHO_T}$ac_header_compiler" >&6; }
8984
8985	# Is the header present?
8986	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8987	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8988	cat >conftest.$ac_ext <<_ACEOF
8989	/* confdefs.h. */
8990	_ACEOF
8991	cat confdefs.h >>conftest.$ac_ext
8992	cat >>conftest.$ac_ext <<_ACEOF
8993	/* end confdefs.h. */
8994	#include <$ac_header>
8995	_ACEOF
8996	if { (ac_try="$ac_cpp conftest.$ac_ext"
8997	case "(($ac_try" in
8998	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8999	*) ac_try_echo=$ac_try;;
9000	esac
9001	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9002	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9003	ac_status=$?
9004	grep -v '^ *+' conftest.er1 >conftest.err
9005	rm -f conftest.er1
9006	cat conftest.err >&5
9007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008	(exit $ac_status); } >/dev/null && {
9009	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9010	test ! -s conftest.err
9011	}; then
9012	ac_header_preproc=yes
9013	else
9014	echo "$as_me: failed program was:" >&5
9015	sed 's/^/| /' conftest.$ac_ext >&5
9016
9017	ac_header_preproc=no
9018	fi
9019
9020	rm -f conftest.err conftest.$ac_ext
9021	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9022	echo "${ECHO_T}$ac_header_preproc" >&6; }
9023
9024	# So? What about this header?
9025	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9026	yes:no: )
9027	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9028	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9029	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9030	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9031	ac_header_preproc=yes
9032	;;
9033	no:yes:* )
9034	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9035	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9036	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9037	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9038	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9039	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9040	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9041	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9042	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9043	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9044	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9045	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9046
9047	;;
9048	esac
9049	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9050	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9051	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9052	echo $ECHO_N "(cached) $ECHO_C" >&6
9053	else
9054	eval "$as_ac_Header=\$ac_header_preproc"
9055	fi
9056	ac_res=`eval echo '${'$as_ac_Header'}'`
9057	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9058	echo "${ECHO_T}$ac_res" >&6; }
9059
9060	fi
9061	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9062	cat >>confdefs.h <<_ACEOF	6759	cat >>confdefs.h <<_ACEOF
9063	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6760	#define HAVE_UTMPX_H 1
9064	_ACEOF	6761	_ACEOF
9065	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6762	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9066	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9067	if test "${struct_utmpx+set}" = set; then
9068	echo $ECHO_N "(cached) $ECHO_C" >&6
9069	else
9070	cat >conftest.$ac_ext <<_ACEOF
9071	/* confdefs.h. */
9072	_ACEOF
9073	cat confdefs.h >>conftest.$ac_ext
9074	cat >>conftest.$ac_ext <<_ACEOF
9075	/* end confdefs.h. */
9076	#include <sys/types.h>	6763	#include <sys/types.h>
9077	#include <utmpx.h>	6764	#include <utmpx.h>
9078	int
9079	main ()
9080	{
9081	struct utmpx ut;
9082	;
9083	return 0;
9084	}
9085	_ACEOF
9086	rm -f conftest.$ac_objext
9087	if { (ac_try="$ac_compile"
9088	case "(($ac_try" in
9089	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9090	*) ac_try_echo=$ac_try;;
9091	esac
9092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9093	(eval "$ac_compile") 2>conftest.er1
9094	ac_status=$?
9095	grep -v '^ *+' conftest.er1 >conftest.err
9096	rm -f conftest.er1
9097	cat conftest.err >&5
9098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9099	(exit $ac_status); } && {
9100	test -z "$ac_cxx_werror_flag" ||
9101	test ! -s conftest.err
9102	} && test -s conftest.$ac_objext; then
9103	struct_utmpx=yes
9104	else
9105	echo "$as_me: failed program was:" >&5
9106	sed 's/^/| /' conftest.$ac_ext >&5
9107		6765
9108	struct_utmpx=no	6766	"
9109	fi
9110
9111	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9112	fi
9113	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9114	echo "${ECHO_T}$struct_utmpx" >&6; }
9115	if test x$struct_utmpx = xyes; then	6767	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
9116		6768
9117	cat >>confdefs.h <<\_ACEOF	6769	cat >>confdefs.h <<_ACEOF
9118	#define HAVE_STRUCT_UTMPX 1	6770	#define HAVE_STRUCT_UTMPX 1
9119	_ACEOF	6771	_ACEOF
9120		6772
9121	fi
9122		6773
		6774	fi
9123		6775
9124	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6776
9125	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6777	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9126	if test "${struct_utmpx_host+set}" = set; then
9127	echo $ECHO_N "(cached) $ECHO_C" >&6
9128	else
9129	cat >conftest.$ac_ext <<_ACEOF
9130	/* confdefs.h. */
9131	_ACEOF
9132	cat confdefs.h >>conftest.$ac_ext
9133	cat >>conftest.$ac_ext <<_ACEOF
9134	/* end confdefs.h. */
9135	#include <sys/types.h>	6778	#include <sys/types.h>
9136	#include <utmpx.h>	6779	#include <utmpx.h>
9137	int
9138	main ()
9139	{
9140	struct utmpx utx; utx.ut_host;
9141	;
9142	return 0;
9143	}
9144	_ACEOF
9145	rm -f conftest.$ac_objext
9146	if { (ac_try="$ac_compile"
9147	case "(($ac_try" in
9148	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9149	*) ac_try_echo=$ac_try;;
9150	esac
9151	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9152	(eval "$ac_compile") 2>conftest.er1
9153	ac_status=$?
9154	grep -v '^ *+' conftest.er1 >conftest.err
9155	rm -f conftest.er1
9156	cat conftest.err >&5
9157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9158	(exit $ac_status); } && {
9159	test -z "$ac_cxx_werror_flag" ||
9160	test ! -s conftest.err
9161	} && test -s conftest.$ac_objext; then
9162	struct_utmpx_host=yes
9163	else
9164	echo "$as_me: failed program was:" >&5
9165	sed 's/^/| /' conftest.$ac_ext >&5
9166		6780
9167	struct_utmpx_host=no	6781	"
9168	fi
9169
9170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9171	fi
9172	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9173	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9174	if test x$struct_utmpx_host = xyes; then	6782	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
9175		6783
9176	cat >>confdefs.h <<\_ACEOF	6784	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9177	#define HAVE_UTMPX_HOST 1
9178	_ACEOF
9179		6785
9180	fi	6786	fi
9181		6787
9182	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
9183	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
9184	if test "${struct_utmpx_session+set}" = set; then
9185	echo $ECHO_N "(cached) $ECHO_C" >&6
9186	else
9187	cat >conftest.$ac_ext <<_ACEOF
9188	/* confdefs.h. */
9189	_ACEOF
9190	cat confdefs.h >>conftest.$ac_ext
9191	cat >>conftest.$ac_ext <<_ACEOF
9192	/* end confdefs.h. */
9193	#include <sys/types.h>
9194	#include <utmpx.h>
9195	int
9196	main ()
9197	{
9198	struct utmpx utx; utx.ut_session;
9199	;
9200	return 0;
9201	}
9202	_ACEOF
9203	rm -f conftest.$ac_objext
9204	if { (ac_try="$ac_compile"
9205	case "(($ac_try" in
9206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9207	*) ac_try_echo=$ac_try;;
9208	esac
9209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9210	(eval "$ac_compile") 2>conftest.er1
9211	ac_status=$?
9212	grep -v '^ *+' conftest.er1 >conftest.err
9213	rm -f conftest.er1
9214	cat conftest.err >&5
9215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9216	(exit $ac_status); } && {
9217	test -z "$ac_cxx_werror_flag" ||
9218	test ! -s conftest.err
9219	} && test -s conftest.$ac_objext; then
9220	struct_utmpx_session=yes
9221	else
9222	echo "$as_me: failed program was:" >&5
9223	sed 's/^/| /' conftest.$ac_ext >&5
9224
9225	struct_utmpx_session=no
9226	fi
9227
9228	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9229	fi
9230	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9231	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9232	if test x$struct_utmpx_session = xyes; then
9233
9234	cat >>confdefs.h <<\_ACEOF
9235	#define HAVE_UTMPX_SESSION 1
9236	_ACEOF
9237
9238	fi
9239		6788
9240	fi	6789	fi
9241		6790
9242	done	6791	done
9243		6792
9244	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6793	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9245	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9246	if test "${struct_lastlog+set}" = set; then
9247	echo $ECHO_N "(cached) $ECHO_C" >&6
9248	else
9249	cat >conftest.$ac_ext <<_ACEOF
9250	/* confdefs.h. */
9251	_ACEOF
9252	cat confdefs.h >>conftest.$ac_ext
9253	cat >>conftest.$ac_ext <<_ACEOF
9254	/* end confdefs.h. */
9255	#include <sys/types.h>	6794	#include <sys/types.h>
9256	#include <utmp.h>	6795	#include <utmp.h>
9257	#ifdef HAVE_LASTLOG_H	6796	#ifdef HAVE_LASTLOG_H
9258	#include <lastlog.h>	6797	#include <lastlog.h>
9259	#endif	6798	#endif
9260		6799
9261	int	6800	"
9262	main ()
9263	{
9264	struct lastlog ll;
9265	;
9266	return 0;
9267	}
9268	_ACEOF
9269	rm -f conftest.$ac_objext
9270	if { (ac_try="$ac_compile"
9271	case "(($ac_try" in
9272	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9273	*) ac_try_echo=$ac_try;;
9274	esac
9275	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9276	(eval "$ac_compile") 2>conftest.er1
9277	ac_status=$?
9278	grep -v '^ *+' conftest.er1 >conftest.err
9279	rm -f conftest.er1
9280	cat conftest.err >&5
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); } && {
9283	test -z "$ac_cxx_werror_flag" ||
9284	test ! -s conftest.err
9285	} && test -s conftest.$ac_objext; then
9286	struct_lastlog=yes
9287	else
9288	echo "$as_me: failed program was:" >&5
9289	sed 's/^/| /' conftest.$ac_ext >&5
9290
9291	struct_lastlog=no
9292	fi
9293
9294	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9295	fi
9296	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9297	echo "${ECHO_T}$struct_lastlog" >&6; }
9298	if test x$struct_lastlog = xyes; then	6801	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
9299		6802
9300	cat >>confdefs.h <<\_ACEOF	6803	cat >>confdefs.h <<_ACEOF
9301	#define HAVE_STRUCT_LASTLOG 1	6804	#define HAVE_STRUCT_LASTLOG 1
9302	_ACEOF	6805	_ACEOF
9303		6806
9304	fi
9305		6807
9306	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6808	fi
9307	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6809
9308	if test "${struct_lastlogx+set}" = set; then	6810
9309	echo $ECHO_N "(cached) $ECHO_C" >&6	6811	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9310	else
9311	cat >conftest.$ac_ext <<_ACEOF
9312	/* confdefs.h. */
9313	_ACEOF
9314	cat confdefs.h >>conftest.$ac_ext
9315	cat >>conftest.$ac_ext <<_ACEOF
9316	/* end confdefs.h. */
9317	#include <sys/types.h>	6812	#include <sys/types.h>
9318	#include <utmpx.h>	6813	#include <utmpx.h>
9319	#ifdef HAVE_LASTLOG_H	6814	#ifdef HAVE_LASTLOG_H
9320	#include <lastlog.h>	6815	#include <lastlog.h>
9321	#endif	6816	#endif
9322		6817
9323	int	6818	"
9324	main ()
9325	{
9326	struct lastlogx ll;
9327	;
9328	return 0;
9329	}
9330	_ACEOF
9331	rm -f conftest.$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.$ac_objext; then
9348	struct_lastlogx=yes
9349	else
9350	echo "$as_me: failed program was:" >&5
9351	sed 's/^/| /' conftest.$ac_ext >&5
9352
9353	struct_lastlogx=no
9354	fi
9355
9356	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9357	fi
9358	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9359	echo "${ECHO_T}$struct_lastlogx" >&6; }
9360	if test x$struct_lastlogx = xyes; then	6819	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
9361		6820
9362	cat >>confdefs.h <<\_ACEOF	6821	cat >>confdefs.h <<_ACEOF
9363	#define HAVE_STRUCT_LASTLOGX 1	6822	#define HAVE_STRUCT_LASTLOGX 1
9364	_ACEOF	6823	_ACEOF
9365		6824
9366	fi
9367		6825
		6826	fi
9368		6827
9369	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6828
9370	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6829
		6830	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6831	$as_echo_n "checking for a fallback location of utmp... " >&6; }
9371	if test "${path_utmp+set}" = set; then	6832	if test "${pt_cv_path_utmp+set}" = set; then :
9372	echo $ECHO_N "(cached) $ECHO_C" >&6	6833	$as_echo_n "(cached) " >&6
9373	else	6834	else
		6835
9374	if test "$cross_compiling" = yes; then	6836	if test "$cross_compiling" != yes; then
9375	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9376	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9377	else
9378	cat >conftest.$ac_ext <<_ACEOF
9379	/* confdefs.h. */
9380	_ACEOF
9381	cat confdefs.h >>conftest.$ac_ext
9382	cat >>conftest.$ac_ext <<_ACEOF
9383	/* end confdefs.h. */
9384	#include <stdio.h>
9385	#include <stdlib.h>
9386	#include <sys/types.h>
9387	#include <utmp.h>
9388	#include <errno.h>
9389	main()
9390	{
9391	char **u, *utmplist[] = {
9392	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6837	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
9393	FILE *a, *f=fopen("conftestval", "w");	6838	if test -f "$file"; then
9394	if (!f) exit(1);	6839	pt_cv_path_utmp=$file
9395	#ifdef UTMP_FILE	6840	break
9396	fprintf(f, "%s\n", UTMP_FILE);	6841	fi
9397	exit(0);	6842	done
9398	#endif
9399	#ifdef _PATH_UTMP
9400	fprintf(f, "%s\n", _PATH_UTMP);
9401	exit(0);
9402	#endif
9403	for (u = utmplist; *u; u++) {
9404	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9405	fprintf(f, "%s\n", *u);
9406	exit(0);
9407	}
9408	}
9409	exit(0);
9410	}
9411	_ACEOF
9412	rm -f conftest$ac_exeext
9413	if { (ac_try="$ac_link"
9414	case "(($ac_try" in
9415	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9416	*) ac_try_echo=$ac_try;;
9417	esac
9418	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9419	(eval "$ac_link") 2>&5
9420	ac_status=$?
9421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9422	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9423	{ (case "(($ac_try" in
9424	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9425	*) ac_try_echo=$ac_try;;
9426	esac
9427	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9428	(eval "$ac_try") 2>&5
9429	ac_status=$?
9430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9431	(exit $ac_status); }; }; then
9432	path_utmp=`cat conftestval`
9433	else
9434	echo "$as_me: program exited with status $ac_status" >&5
9435	echo "$as_me: failed program was:" >&5
9436	sed 's/^/| /' conftest.$ac_ext >&5
9437
9438	( exit $ac_status )
9439	path_utmp=
9440	fi	6843	fi
9441	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9442	fi	6844	fi
9443
9444
9445	fi
9446	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6845	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9447	echo "${ECHO_T}$path_utmp" >&6; }	6846	$as_echo "$pt_cv_path_utmp" >&6; }
9448	if test x$path_utmp != x; then	6847	if test x$pt_cv_path_utmp != x; then
9449		6848
9450	cat >>confdefs.h <<_ACEOF	6849	cat >>confdefs.h <<_ACEOF
9451	#define UTMP_FILE "$path_utmp"	6850	#define PT_UTMP_FILE "$pt_cv_path_utmp"
9452	_ACEOF	6851	_ACEOF
9453		6852
		6853	elif test "$cross_compiling" = yes; then
		6854	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6855	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
9454	fi	6856	fi
9455		6857
9456		6858
9457	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6859	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
9458	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6860	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
9459	if test "${path_utmpx+set}" = set; then	6861	if test "${pt_cv_path_wtmp+set}" = set; then :
9460	echo $ECHO_N "(cached) $ECHO_C" >&6	6862	$as_echo_n "(cached) " >&6
9461	else	6863	else
		6864
9462	if test "$cross_compiling" = yes; then	6865	if test "$cross_compiling" != yes; then
9463	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6866	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
9464	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6867	if test -f "$file"; then
9465	else	6868	pt_cv_path_wtmp=$file
9466	cat >conftest.$ac_ext <<_ACEOF	6869	break
9467	/* confdefs.h. */	6870	fi
9468	_ACEOF	6871	done
9469	cat confdefs.h >>conftest.$ac_ext
9470	cat >>conftest.$ac_ext <<_ACEOF
9471	/* end confdefs.h. */
9472	#include <stdio.h>
9473	#include <stdlib.h>
9474	#include <sys/types.h>
9475	#include <utmpx.h>
9476	#include <errno.h>
9477	#include <sys/stat.h>
9478	#ifdef HAVE_STRING_H
9479	#include <string.h>
9480	#endif
9481	main()
9482	{
9483	char **u, *p, *utmplist[] = {
9484	#ifdef UTMPX_FILE
9485	UTMPX_FILE,
9486	#endif
9487	#ifdef _PATH_UTMPX
9488	_PATH_UTMPX,
9489	#endif
9490	"/var/adm/utmpx", "/etc/utmpx", NULL };
9491	FILE *a, *f=fopen("conftestval", "w");
9492	struct stat statu, statux;
9493	if (!f) exit(1);
9494	for (u = utmplist; *u; u++) {
9495	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9496	if (stat(*u, &statux) < 0)
9497	continue;
9498	p = strdup(*u);
9499	p[strlen(p) - 1] = '\0';
9500	if (stat(p, &statu) >= 0
9501	&& (statu.st_mtime - statux.st_mtime > 86400))
9502	continue;
9503	fprintf(f, "%s\n", *u);
9504	exit(0);
9505	}
9506	}
9507	exit(0);
9508	}
9509	_ACEOF
9510	rm -f conftest$ac_exeext
9511	if { (ac_try="$ac_link"
9512	case "(($ac_try" in
9513	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9514	*) ac_try_echo=$ac_try;;
9515	esac
9516	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9517	(eval "$ac_link") 2>&5
9518	ac_status=$?
9519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9520	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9521	{ (case "(($ac_try" in
9522	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9523	*) ac_try_echo=$ac_try;;
9524	esac
9525	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9526	(eval "$ac_try") 2>&5
9527	ac_status=$?
9528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529	(exit $ac_status); }; }; then
9530	path_utmpx=`cat conftestval`
9531	else
9532	echo "$as_me: program exited with status $ac_status" >&5
9533	echo "$as_me: failed program was:" >&5
9534	sed 's/^/| /' conftest.$ac_ext >&5
9535
9536	( exit $ac_status )
9537	path_utmpx=
9538	fi	6872	fi
9539	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9540	fi	6873	fi
9541
9542
9543	fi
9544	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9545	echo "${ECHO_T}$path_utmpx" >&6; }	6875	$as_echo "$pt_cv_path_wtmp" >&6; }
9546	if test x$path_utmpx != x; then	6876	if test x$pt_cv_path_wtmp != x; then
9547		6877
9548	cat >>confdefs.h <<_ACEOF	6878	cat >>confdefs.h <<_ACEOF
9549	#define UTMPX_FILE "$path_utmpx"	6879	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
9550	_ACEOF	6880	_ACEOF
9551		6881
		6882	elif test "$cross_compiling" = yes; then
		6883	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6884	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
9552	fi	6885	fi
9553		6886
9554		6887	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
9555	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	6888	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
9556	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9557	if test "${path_wtmp+set}" = set; then	6889	if test "${pt_cv_path_wtmpx+set}" = set; then :
9558	echo $ECHO_N "(cached) $ECHO_C" >&6	6890	$as_echo_n "(cached) " >&6
9559	else	6891	else
		6892
9560	if test "$cross_compiling" = yes; then	6893	if test "$cross_compiling" != yes; then
9561	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	6894	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
9562	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	6895	if test -f "$file"; then
9563	else	6896	pt_cv_path_wtmpx=$file
9564	cat >conftest.$ac_ext <<_ACEOF	6897	break
9565	/* confdefs.h. */	6898	fi
9566	_ACEOF	6899	done
9567	cat confdefs.h >>conftest.$ac_ext
9568	cat >>conftest.$ac_ext <<_ACEOF
9569	/* end confdefs.h. */
9570	#include <stdio.h>
9571	#include <stdlib.h>
9572	#include <sys/types.h>
9573	#ifdef HAVE_UTMP_H
9574	#include <utmp.h>
9575	#endif
9576	#include <errno.h>
9577	main()
9578	{
9579	char **w, *wtmplist[] = {
9580	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9581	FILE *a, *f=fopen("conftestval", "w");
9582	if (!f) exit(1);
9583	#ifdef WTMP_FILE
9584	fprintf(f, "%s\n", WTMP_FILE);
9585	exit(0);
9586	#endif
9587	#ifdef _PATH_WTMP
9588	fprintf(f, "%s\n", _PATH_WTMP);
9589	exit(0);
9590	#endif
9591	for (w = wtmplist; *w; w++) {
9592	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9593	fprintf(f, "%s\n", *w);
9594	exit(0);
9595	}
9596	}
9597	exit(0);
9598	}
9599	_ACEOF
9600	rm -f conftest$ac_exeext
9601	if { (ac_try="$ac_link"
9602	case "(($ac_try" in
9603	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9604	*) ac_try_echo=$ac_try;;
9605	esac
9606	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9607	(eval "$ac_link") 2>&5
9608	ac_status=$?
9609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9610	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9611	{ (case "(($ac_try" in
9612	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9613	*) ac_try_echo=$ac_try;;
9614	esac
9615	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9616	(eval "$ac_try") 2>&5
9617	ac_status=$?
9618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9619	(exit $ac_status); }; }; then
9620	path_wtmp=`cat conftestval`
9621	else
9622	echo "$as_me: program exited with status $ac_status" >&5
9623	echo "$as_me: failed program was:" >&5
9624	sed 's/^/| /' conftest.$ac_ext >&5
9625
9626	( exit $ac_status )
9627	path_wtmp=
9628	fi	6900	fi
9629	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9630	fi	6901	fi
9631
9632
9633	fi
9634	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	6902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9635	echo "${ECHO_T}$path_wtmp" >&6; }	6903	$as_echo "$pt_cv_path_wtmpx" >&6; }
9636	if test x$path_wtmp != x; then	6904	if test x$pt_cv_path_wtmpx != x; then
9637		6905
9638	cat >>confdefs.h <<_ACEOF	6906	cat >>confdefs.h <<_ACEOF
9639	#define WTMP_FILE "$path_wtmp"	6907	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
9640	_ACEOF	6908	_ACEOF
9641		6909
		6910	elif test "$cross_compiling" = yes; then
		6911	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6912	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
9642	fi	6913	fi
9643		6914
9644	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
9645	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	6916	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
9646	if test "${path_wtmpx+set}" = set; then	6917	if test "${pt_cv_path_lastlog+set}" = set; then :
9647	echo $ECHO_N "(cached) $ECHO_C" >&6	6918	$as_echo_n "(cached) " >&6
9648	else	6919	else
		6920
9649	if test "$cross_compiling" = yes; then	6921	if test "$cross_compiling" != yes; then
9650	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	6922	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
9651	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	6923	if test -f "$file"; then
9652	else	6924	pt_cv_path_lastlog=$file
9653	cat >conftest.$ac_ext <<_ACEOF	6925	break
9654	/* confdefs.h. */	6926	fi
9655	_ACEOF	6927	done
9656	cat confdefs.h >>conftest.$ac_ext
9657	cat >>conftest.$ac_ext <<_ACEOF
9658	/* end confdefs.h. */
9659	#include <stdio.h>
9660	#include <stdlib.h>
9661	#ifdef HAVE_UTMPX_H
9662	#include <utmpx.h>
9663	#endif
9664	#include <errno.h>
9665	main()
9666	{
9667	char **w, *wtmplist[] = {
9668	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9669	FILE *a, *f=fopen("conftestval", "w");
9670	if (!f) exit(1);
9671	#ifdef WTMPX_FILE
9672	fprintf(f, "%s\n", WTMPX_FILE);
9673	exit(0);
9674	#endif
9675	#ifdef _PATH_WTMPX
9676	fprintf(f, "%s\n", _PATH_WTMPX);
9677	exit(0);
9678	#endif
9679	for (w = wtmplist; *w; w++) {
9680	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9681	fprintf(f, "%s\n", *w);
9682	exit(0);
9683	}
9684	}
9685	exit(0);
9686	}
9687	_ACEOF
9688	rm -f conftest$ac_exeext
9689	if { (ac_try="$ac_link"
9690	case "(($ac_try" in
9691	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9692	*) ac_try_echo=$ac_try;;
9693	esac
9694	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9695	(eval "$ac_link") 2>&5
9696	ac_status=$?
9697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9698	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9699	{ (case "(($ac_try" in
9700	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9701	*) ac_try_echo=$ac_try;;
9702	esac
9703	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9704	(eval "$ac_try") 2>&5
9705	ac_status=$?
9706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707	(exit $ac_status); }; }; then
9708	path_wtmpx=`cat conftestval`
9709	else
9710	echo "$as_me: program exited with status $ac_status" >&5
9711	echo "$as_me: failed program was:" >&5
9712	sed 's/^/| /' conftest.$ac_ext >&5
9713
9714	( exit $ac_status )
9715	path_wtmpx=
9716	fi	6928	fi
9717	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9718	fi	6929	fi
9719		6930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9720		6931	$as_echo "$pt_cv_path_lastlog" >&6; }
9721	fi
9722	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9723	echo "${ECHO_T}$path_wtmpx" >&6; }
9724	if test x$path_wtmpx != x; then	6932	if test x$pt_cv_path_lastlog != x; then
9725		6933
9726	cat >>confdefs.h <<_ACEOF	6934	cat >>confdefs.h <<_ACEOF
9727	#define WTMPX_FILE "$path_wtmpx"	6935	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
9728	_ACEOF	6936	_ACEOF
9729		6937
		6938	elif test "$cross_compiling" = yes; then
		6939	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6940	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
9730	fi	6941	fi
9731		6942
9732	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	6943	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
9733	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	6944	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
9734	if test "${path_lastlog+set}" = set; then	6945	if test "${pt_cv_path_lastlogx+set}" = set; then :
9735	echo $ECHO_N "(cached) $ECHO_C" >&6	6946	$as_echo_n "(cached) " >&6
9736	else	6947	else
		6948
9737	if test "$cross_compiling" = yes; then	6949	if test "$cross_compiling" != yes; then
9738	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	6950	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
9739	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	6951	if test -f "$file"; then
9740	else	6952	pt_cv_path_lastlogx=$file
9741	cat >conftest.$ac_ext <<_ACEOF	6953	break
9742	/* confdefs.h. */	6954	fi
9743	_ACEOF	6955	done
9744	cat confdefs.h >>conftest.$ac_ext
9745	cat >>conftest.$ac_ext <<_ACEOF
9746	/* end confdefs.h. */
9747	#include <stdio.h>
9748	#include <stdlib.h>
9749	#include <sys/types.h>
9750	#ifdef HAVE_UTMPX_H
9751	#include <utmpx.h>
9752	#elif defined(HAVE_UTMP_H)
9753	#include <utmp.h>
9754	#endif
9755	#ifdef HAVE_LASTLOG_H
9756	#include <lastlog.h>
9757	#endif
9758	#include <errno.h>
9759	main()
9760	{
9761	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
9762	FILE *a, *f=fopen("conftestval", "w");
9763	if (!f) exit(1);
9764	#ifdef LASTLOG_FILE
9765	fprintf(f, "%s\n", LASTLOG_FILE);
9766	exit(0);
9767	#endif
9768	#ifdef _PATH_LASTLOG
9769	fprintf(f, "%s\n", _PATH_LASTLOG);
9770	exit(0);
9771	#endif
9772	for (w = lastloglist; *w; w++) {
9773	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9774	fprintf(f, "%s\n", *w);
9775	exit(0);
9776	}
9777	}
9778	exit(0);
9779	}
9780	_ACEOF
9781	rm -f conftest$ac_exeext
9782	if { (ac_try="$ac_link"
9783	case "(($ac_try" in
9784	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9785	*) ac_try_echo=$ac_try;;
9786	esac
9787	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9788	(eval "$ac_link") 2>&5
9789	ac_status=$?
9790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9792	{ (case "(($ac_try" in
9793	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9794	*) ac_try_echo=$ac_try;;
9795	esac
9796	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9797	(eval "$ac_try") 2>&5
9798	ac_status=$?
9799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9800	(exit $ac_status); }; }; then
9801	path_lastlog=`cat conftestval`
9802	else
9803	echo "$as_me: program exited with status $ac_status" >&5
9804	echo "$as_me: failed program was:" >&5
9805	sed 's/^/| /' conftest.$ac_ext >&5
9806
9807	( exit $ac_status )
9808	path_lastlog=
9809	fi	6956	fi
9810	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9811	fi	6957	fi
9812
9813
9814	fi
9815	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	6958	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
9816	echo "${ECHO_T}$path_lastlog" >&6; }	6959	$as_echo "$pt_cv_path_lastlogx" >&6; }
9817	if test x$path_lastlog != x; then	6960	if test x$pt_cv_path_lastlogx != x; then
9818		6961
9819	cat >>confdefs.h <<_ACEOF	6962	cat >>confdefs.h <<_ACEOF
9820	#define LASTLOG_FILE "$path_lastlog"	6963	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
9821	_ACEOF	6964	_ACEOF
9822		6965
9823	fi
9824
9825	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
9826	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
9827	if test "${path_lastlogx+set}" = set; then
9828	echo $ECHO_N "(cached) $ECHO_C" >&6
9829	else
9830	if test "$cross_compiling" = yes; then	6966	elif test "$cross_compiling" = yes; then
9831	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
9832	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	6968	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
9833	else
9834	cat >conftest.$ac_ext <<_ACEOF
9835	/* confdefs.h. */
9836	_ACEOF
9837	cat confdefs.h >>conftest.$ac_ext
9838	cat >>conftest.$ac_ext <<_ACEOF
9839	/* end confdefs.h. */
9840	#include <stdio.h>
9841	#include <stdlib.h>
9842	#ifdef HAVE_UTMPX_H
9843	#include <utmpx.h>
9844	#endif
9845	#include <errno.h>
9846	main()
9847	{
9848	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
9849	FILE *a, *f=fopen("conftestval", "w");
9850	if (!f) exit(1);
9851	#ifdef LASTLOGX_FILE
9852	fprintf(f, "%s\n", LASTLOGX_FILE);
9853	exit(0);
9854	#endif
9855	#ifdef _PATH_LASTLOGX
9856	fprintf(f, "%s\n", _PATH_LASTLOGX);
9857	exit(0);
9858	#endif
9859	for (w = wtmplist; *w; w++) {
9860	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9861	fprintf(f, "%s\n", *w);
9862	exit(0);
9863	}
9864	}
9865	exit(0);
9866	}
9867	_ACEOF
9868	rm -f conftest$ac_exeext
9869	if { (ac_try="$ac_link"
9870	case "(($ac_try" in
9871	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9872	*) ac_try_echo=$ac_try;;
9873	esac
9874	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9875	(eval "$ac_link") 2>&5
9876	ac_status=$?
9877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9879	{ (case "(($ac_try" in
9880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9881	*) ac_try_echo=$ac_try;;
9882	esac
9883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9884	(eval "$ac_try") 2>&5
9885	ac_status=$?
9886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9887	(exit $ac_status); }; }; then
9888	path_lastlogx=`cat conftestval`
9889	else
9890	echo "$as_me: program exited with status $ac_status" >&5
9891	echo "$as_me: failed program was:" >&5
9892	sed 's/^/| /' conftest.$ac_ext >&5
9893
9894	( exit $ac_status )
9895	path_lastlogx=
9896	fi
9897	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9898	fi
9899
9900
9901	fi
9902	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
9903	echo "${ECHO_T}$path_lastlogx" >&6; }
9904	if test x$path_lastlogx != x; then
9905
9906	cat >>confdefs.h <<_ACEOF
9907	#define LASTLOGX_FILE "$path_lastlogx"
9908	_ACEOF
9909
9910	fi	6969	fi
9911		6970
9912		6971
9913		6972
9914		6973
9915	save_LIBS=$LIBS	6974	save_LIBS=$LIBS
9916	save_CFLAGS=$CFLAGS	6975	save_CFLAGS=$CFLAGS
9917	CFLAGS="$CFLAGS $X_CFLAGS"	6976	CFLAGS="$CFLAGS $X_CFLAGS"
9918	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	6977	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
9919	if test x$support_xim = xyes; then	6978	if test x$support_xim = xyes; then
9920	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	6979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
9921	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	6980	$as_echo_n "checking for working Xlocale... " >&6; }
9922	if test "${rxvt_cv_func_xlocale+set}" = set; then	6981	if test "${rxvt_cv_func_xlocale+set}" = set; then :
9923	echo $ECHO_N "(cached) $ECHO_C" >&6	6982	$as_echo_n "(cached) " >&6
9924	else	6983	else
9925	if test "$cross_compiling" = yes; then	6984	if test "$cross_compiling" = yes; then :
9926	:	6985	:
9927	else	6986	else
9928	cat >conftest.$ac_ext <<_ACEOF
9929	/* confdefs.h. */
9930	_ACEOF
9931	cat confdefs.h >>conftest.$ac_ext	6987	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9932	cat >>conftest.$ac_ext <<_ACEOF
9933	/* end confdefs.h. */	6988	/* end confdefs.h. */
		6989
9934	#include <X11/Xlib.h>	6990	#include <X11/Xlib.h>
9935	#include <stdlib.h>	6991	#include <stdlib.h>
9936	main() {	6992	int main() {
9937	char *p;	6993	char *p;
9938	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	6994	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
9939	exit (XSupportsLocale() ? 0 : 1);	6995	exit (XSupportsLocale() ? 0 : 1);
9940	else	6996	else
9941	exit (1);}	6997	exit (1);
		6998	}
		6999
9942	_ACEOF	7000	_ACEOF
9943	rm -f conftest$ac_exeext	7001	if ac_fn_cxx_try_run "$LINENO"; then :
9944	if { (ac_try="$ac_link"
9945	case "(($ac_try" in
9946	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9947	*) ac_try_echo=$ac_try;;
9948	esac
9949	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9950	(eval "$ac_link") 2>&5
9951	ac_status=$?
9952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9953	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9954	{ (case "(($ac_try" in
9955	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9956	*) ac_try_echo=$ac_try;;
9957	esac
9958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9959	(eval "$ac_try") 2>&5
9960	ac_status=$?
9961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962	(exit $ac_status); }; }; then
9963	rxvt_cv_func_xlocale=yes	7002	rxvt_cv_func_xlocale=yes
9964	else	7003	else
9965	echo "$as_me: program exited with status $ac_status" >&5
9966	echo "$as_me: failed program was:" >&5
9967	sed 's/^/| /' conftest.$ac_ext >&5
9968
9969	( exit $ac_status )
9970	rxvt_cv_func_xlocale=no	7004	rxvt_cv_func_xlocale=no
9971	fi	7005	fi
9972	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7006	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7007	conftest.$ac_objext conftest.beam conftest.$ac_ext
9973	fi	7008	fi
9974		7009
9975
9976	fi	7010	fi
9977	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
9978	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7012	$as_echo "$rxvt_cv_func_xlocale" >&6; }
9979	if test x$rxvt_cv_func_xlocale = xyes; then	7013	if test x$rxvt_cv_func_xlocale = xyes; then
9980		7014
9981	cat >>confdefs.h <<\_ACEOF	7015	$as_echo "#define USE_XIM 1" >>confdefs.h
9982	#define USE_XIM 1
9983	_ACEOF
9984		7016
9985	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7017	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
9986	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7018	$as_echo_n "checking for broken XIM callback... " >&6; }
9987	if test "${rxvt_broken_ximcb+set}" = set; then	7019	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
9988	echo $ECHO_N "(cached) $ECHO_C" >&6	7020	$as_echo_n "(cached) " >&6
9989	else	7021	else
9990	cat >conftest.$ac_ext <<_ACEOF	7022	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7023	/* end confdefs.h. */
9991		7024
9992	#include <X11/Xlib.h>	7025	#include <X11/Xlib.h>
9993		7026
9994	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7027	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
9995		7028
…		…
9997	XIMCallback cb;	7030	XIMCallback cb;
9998	cb.callback = im_destroy_cb;	7031	cb.callback = im_destroy_cb;
9999	}	7032	}
10000		7033
10001	_ACEOF	7034	_ACEOF
10002	rm -f conftest.$ac_objext	7035	if ac_fn_cxx_try_compile "$LINENO"; then :
10003	if { (ac_try="$ac_compile"
10004	case "(($ac_try" in
10005	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10006	*) ac_try_echo=$ac_try;;
10007	esac
10008	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10009	(eval "$ac_compile") 2>conftest.er1
10010	ac_status=$?
10011	grep -v '^ *+' conftest.er1 >conftest.err
10012	rm -f conftest.er1
10013	cat conftest.err >&5
10014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10015	(exit $ac_status); } && {
10016	test -z "$ac_cxx_werror_flag" ||
10017	test ! -s conftest.err
10018	} && test -s conftest.$ac_objext; then
10019	rxvt_broken_ximcb=yes	7036	rxvt_cv_broken_ximcb=yes
10020	else	7037	else
10021	echo "$as_me: failed program was:" >&5
10022	sed 's/^/| /' conftest.$ac_ext >&5
10023
10024	rxvt_broken_ximcb=no	7038	rxvt_cv_broken_ximcb=no
10025	fi	7039	fi
10026
10027	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7040	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10028	fi	7041	fi
10029	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7042	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10030	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7043	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10031		7044
10032	if test x$rxvt_broken_ximcb = xyes; then	7045	if test x$rxvt_cv_broken_ximcb = xyes; then
10033		7046
10034	cat >>confdefs.h <<\_ACEOF	7047	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10035	#define XIMCB_PROTO_BROKEN 1
10036	_ACEOF
10037		7048
10038	fi	7049	fi
10039	fi	7050	fi
10040	fi	7051	fi
10041		7052
10042	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7053	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10043	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7054	$as_echo_n "checking for working X setlocale... " >&6; }
10044	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7055	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10045	echo $ECHO_N "(cached) $ECHO_C" >&6	7056	$as_echo_n "(cached) " >&6
10046	else	7057	else
10047	cat >conftest.$ac_ext <<_ACEOF
10048	/* confdefs.h. */
10049	_ACEOF
10050	cat confdefs.h >>conftest.$ac_ext	7058	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10051	cat >>conftest.$ac_ext <<_ACEOF
10052	/* end confdefs.h. */	7059	/* end confdefs.h. */
10053	#define X_LOCALE 1	7060	#define X_LOCALE 1
10054	#include <X11/Xlocale.h>	7061	#include <X11/Xlocale.h>
10055	int	7062	int
10056	main ()	7063	main ()
…		…
10058	setlocale(LC_CTYPE, "");	7065	setlocale(LC_CTYPE, "");
10059	;	7066	;
10060	return 0;	7067	return 0;
10061	}	7068	}
10062	_ACEOF	7069	_ACEOF
10063	rm -f conftest.$ac_objext conftest$ac_exeext	7070	if ac_fn_cxx_try_link "$LINENO"; then :
10064	if { (ac_try="$ac_link"
10065	case "(($ac_try" in
10066	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10067	*) ac_try_echo=$ac_try;;
10068	esac
10069	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10070	(eval "$ac_link") 2>conftest.er1
10071	ac_status=$?
10072	grep -v '^ *+' conftest.er1 >conftest.err
10073	rm -f conftest.er1
10074	cat conftest.err >&5
10075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10076	(exit $ac_status); } && {
10077	test -z "$ac_cxx_werror_flag" ||
10078	test ! -s conftest.err
10079	} && test -s conftest$ac_exeext &&
10080	$as_test_x conftest$ac_exeext; then
10081	rxvt_cv_func_xsetlocale=yes	7071	rxvt_cv_func_xsetlocale=yes
10082	else	7072	else
10083	echo "$as_me: failed program was:" >&5
10084	sed 's/^/| /' conftest.$ac_ext >&5
10085
10086	rxvt_cv_func_xsetlocale=no	7073	rxvt_cv_func_xsetlocale=no
10087	fi	7074	fi
10088
10089	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7075	rm -f core conftest.err conftest.$ac_objext \
10090	conftest$ac_exeext conftest.$ac_ext	7076	conftest$ac_exeext conftest.$ac_ext
10091	fi	7077	fi
10092	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10093	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7079	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10094	if test x$rxvt_cv_func_xsetlocale = xyes; then	7080	if test x$rxvt_cv_func_xsetlocale = xyes; then
10095		7081
10096	cat >>confdefs.h <<\_ACEOF	7082	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10097	#define HAVE_XSETLOCALE 1
10098	_ACEOF
10099		7083
10100	fi	7084	fi
10101	LIBS=$save_LIBS	7085	LIBS=$save_LIBS
10102	CFLAGS=$save_CFLAGS	7086	CFLAGS=$save_CFLAGS
10103		7087
10104	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
10105	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
10106	if test "${rxvt_cv_func_setlocale+set}" = set; then
10107	echo $ECHO_N "(cached) $ECHO_C" >&6
10108	else
10109	cat >conftest.$ac_ext <<_ACEOF
10110	/* confdefs.h. */
10111	_ACEOF
10112	cat confdefs.h >>conftest.$ac_ext
10113	cat >>conftest.$ac_ext <<_ACEOF
10114	/* end confdefs.h. */
10115	#include <clocale>
10116	int
10117	main ()
10118	{
10119	setlocale(LC_CTYPE, "");
10120	;
10121	return 0;
10122	}
10123	_ACEOF
10124	rm -f conftest.$ac_objext conftest$ac_exeext
10125	if { (ac_try="$ac_link"
10126	case "(($ac_try" in
10127	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10128	*) ac_try_echo=$ac_try;;
10129	esac
10130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10131	(eval "$ac_link") 2>conftest.er1
10132	ac_status=$?
10133	grep -v '^ *+' conftest.er1 >conftest.err
10134	rm -f conftest.er1
10135	cat conftest.err >&5
10136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10137	(exit $ac_status); } && {
10138	test -z "$ac_cxx_werror_flag" ||
10139	test ! -s conftest.err
10140	} && test -s conftest$ac_exeext &&
10141	$as_test_x conftest$ac_exeext; then
10142	rxvt_cv_func_setlocale=yes
10143	else
10144	echo "$as_me: failed program was:" >&5
10145	sed 's/^/| /' conftest.$ac_ext >&5
10146
10147	rxvt_cv_func_setlocale=no
10148	fi
10149
10150	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10151	conftest$ac_exeext conftest.$ac_ext
10152	fi
10153	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
10154	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
10155	if test x$rxvt_cv_func_setlocale = xyes; then
10156
10157	cat >>confdefs.h <<\_ACEOF
10158	#define HAVE_SETLOCALE 1
10159	_ACEOF
10160
10161	fi
10162
10163	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10164	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7089	$as_echo_n "checking for working nl_langinfo... " >&6; }
10165	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7090	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10166	echo $ECHO_N "(cached) $ECHO_C" >&6	7091	$as_echo_n "(cached) " >&6
10167	else	7092	else
10168	cat >conftest.$ac_ext <<_ACEOF
10169	/* confdefs.h. */
10170	_ACEOF
10171	cat confdefs.h >>conftest.$ac_ext	7093	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10172	cat >>conftest.$ac_ext <<_ACEOF
10173	/* end confdefs.h. */	7094	/* end confdefs.h. */
10174	#include <langinfo.h>	7095	#include <langinfo.h>
10175	int	7096	int
10176	main ()	7097	main ()
10177	{	7098	{
10178	nl_langinfo(CODESET);	7099	nl_langinfo(CODESET);
10179	;	7100	;
10180	return 0;	7101	return 0;
10181	}	7102	}
10182	_ACEOF	7103	_ACEOF
10183	rm -f conftest.$ac_objext conftest$ac_exeext	7104	if ac_fn_cxx_try_link "$LINENO"; then :
10184	if { (ac_try="$ac_link"	7105	rxvt_cv_func_nl_langinfo=yes
10185	case "(($ac_try" in	7106	else
10186	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	7107	rxvt_cv_func_nl_langinfo=no
10187	*) ac_try_echo=$ac_try;;	7108	fi
		7109	rm -f core conftest.err conftest.$ac_objext \
		7110	conftest$ac_exeext conftest.$ac_ext
		7111	fi
		7112	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7113	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
		7114	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7115
		7116	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7117
		7118	fi
		7119
		7120
		7121	case $host in
		7122	*-*-solaris*)
		7123
		7124	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7125
		7126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7127	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7128	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7129	$as_echo_n "(cached) " >&6
		7130	else
		7131	ac_func_search_save_LIBS=$LIBS
		7132	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7133	/* end confdefs.h. */
		7134
		7135	/* Override any GCC internal prototype to avoid an error.
		7136	Use char because int might match the return type of a GCC
		7137	builtin and then its argument prototype would still apply. */
		7138	#ifdef __cplusplus
		7139	extern "C"
		7140	#endif
		7141	char sendmsg ();
		7142	int
		7143	main ()
		7144	{
		7145	return sendmsg ();
		7146	;
		7147	return 0;
		7148	}
		7149	_ACEOF
		7150	for ac_lib in '' socket; do
		7151	if test -z "$ac_lib"; then
		7152	ac_res="none required"
		7153	else
		7154	ac_res=-l$ac_lib
		7155	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7156	fi
		7157	if ac_fn_cxx_try_link "$LINENO"; then :
		7158	ac_cv_search_sendmsg=$ac_res
		7159	fi
		7160	rm -f core conftest.err conftest.$ac_objext \
		7161	conftest$ac_exeext
		7162	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7163	break
		7164	fi
		7165	done
		7166	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7167
		7168	else
		7169	ac_cv_search_sendmsg=no
		7170	fi
		7171	rm conftest.$ac_ext
		7172	LIBS=$ac_func_search_save_LIBS
		7173	fi
		7174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7175	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7176	ac_res=$ac_cv_search_sendmsg
		7177	if test "$ac_res" != no; then :
		7178	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7179
		7180	fi
		7181
		7182	;;
10188	esac	7183	esac
10189	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10190	(eval "$ac_link") 2>conftest.er1
10191	ac_status=$?
10192	grep -v '^ *+' conftest.er1 >conftest.err
10193	rm -f conftest.er1
10194	cat conftest.err >&5
10195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10196	(exit $ac_status); } && {
10197	test -z "$ac_cxx_werror_flag" ||
10198	test ! -s conftest.err
10199	} && test -s conftest$ac_exeext &&
10200	$as_test_x conftest$ac_exeext; then
10201	rxvt_cv_func_nl_langinfo=yes
10202	else
10203	echo "$as_me: failed program was:" >&5
10204	sed 's/^/| /' conftest.$ac_ext >&5
10205		7184
10206	rxvt_cv_func_nl_langinfo=no
10207	fi
10208
10209	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10210	conftest$ac_exeext conftest.$ac_ext
10211	fi
10212	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
10213	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
10214	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10215
10216	cat >>confdefs.h <<\_ACEOF
10217	#define HAVE_NL_LANGINFO 1
10218	_ACEOF
10219
10220	fi
10221
10222
10223	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10224	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7186	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10225	if test "${can_pass_fds+set}" = set; then	7187	if test "${pt_cv_can_pass_fds+set}" = set; then :
10226	echo $ECHO_N "(cached) $ECHO_C" >&6	7188	$as_echo_n "(cached) " >&6
10227	else	7189	else
10228	cat >conftest.$ac_ext <<_ACEOF
10229	/* confdefs.h. */
10230	_ACEOF
10231	cat confdefs.h >>conftest.$ac_ext	7190	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10232	cat >>conftest.$ac_ext <<_ACEOF
10233	/* end confdefs.h. */	7191	/* end confdefs.h. */
10234		7192
10235	#include <cstddef> // broken bsds (is that redundant?) need this	7193	#include <stddef.h> // broken bsds (is that redundant?) need this
10236	#include <sys/types.h>	7194	#include <sys/types.h>
10237	#include <sys/socket.h>	7195	#include <sys/socket.h>
10238	#include <sys/uio.h>	7196	#include <sys/uio.h>
10239		7197
10240	int	7198	int
…		…
10267		7225
10268	;	7226	;
10269	return 0;	7227	return 0;
10270	}	7228	}
10271	_ACEOF	7229	_ACEOF
10272	rm -f conftest.$ac_objext conftest$ac_exeext	7230	if ac_fn_cxx_try_link "$LINENO"; then :
10273	if { (ac_try="$ac_link"
10274	case "(($ac_try" in
10275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10276	*) ac_try_echo=$ac_try;;
10277	esac
10278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10279	(eval "$ac_link") 2>conftest.er1
10280	ac_status=$?
10281	grep -v '^ *+' conftest.er1 >conftest.err
10282	rm -f conftest.er1
10283	cat conftest.err >&5
10284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10285	(exit $ac_status); } && {
10286	test -z "$ac_cxx_werror_flag" ||
10287	test ! -s conftest.err
10288	} && test -s conftest$ac_exeext &&
10289	$as_test_x conftest$ac_exeext; then
10290	can_pass_fds=yes	7231	pt_cv_can_pass_fds=yes
10291	else	7232	else
10292	echo "$as_me: failed program was:" >&5
10293	sed 's/^/| /' conftest.$ac_ext >&5
10294
10295	can_pass_fds=no	7233	pt_cv_can_pass_fds=no
10296	fi	7234	fi
10297
10298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7235	rm -f core conftest.err conftest.$ac_objext \
10299	conftest$ac_exeext conftest.$ac_ext	7236	conftest$ac_exeext conftest.$ac_ext
10300	fi	7237	fi
10301	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10302	echo "${ECHO_T}$can_pass_fds" >&6; }	7239	$as_echo "$pt_cv_can_pass_fds" >&6; }
10303	if test x$can_pass_fds = xyes; then	7240	if test x$pt_cv_can_pass_fds = xyes; then
10304		7241
10305	cat >>confdefs.h <<\_ACEOF	7242	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10306	#define HAVE_UNIX_FDPASS 1
10307	_ACEOF
10308		7243
10309	else	7244	else
10310	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10311	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7245	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10312	{ (exit 1); exit 1; }; }
10313	fi	7246	fi
10314
10315
10316
10317
10318
10319		7247
10320		7248
10321		7249
10322	for ac_header in \	7250	for ac_header in \
10323	pty.h \	7251	pty.h \
10324	util.h \	7252	util.h \
10325	libutil.h \	7253	libutil.h \
10326	sys/ioctl.h \	7254	sys/ioctl.h \
10327	sys/stropts.h \	7255	stropts.h \
10328		7256
10329	do	7257	do :
10330	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7258	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10331	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7259	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10332	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7260	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10333	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10334	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10335	echo $ECHO_N "(cached) $ECHO_C" >&6
10336	fi
10337	ac_res=`eval echo '${'$as_ac_Header'}'`
10338	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10339	echo "${ECHO_T}$ac_res" >&6; }
10340	else
10341	# Is the header compilable?
10342	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10343	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10344	cat >conftest.$ac_ext <<_ACEOF
10345	/* confdefs.h. */
10346	_ACEOF
10347	cat confdefs.h >>conftest.$ac_ext
10348	cat >>conftest.$ac_ext <<_ACEOF
10349	/* end confdefs.h. */
10350	$ac_includes_default
10351	#include <$ac_header>
10352	_ACEOF
10353	rm -f conftest.$ac_objext
10354	if { (ac_try="$ac_compile"
10355	case "(($ac_try" in
10356	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10357	*) ac_try_echo=$ac_try;;
10358	esac
10359	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10360	(eval "$ac_compile") 2>conftest.er1
10361	ac_status=$?
10362	grep -v '^ *+' conftest.er1 >conftest.err
10363	rm -f conftest.er1
10364	cat conftest.err >&5
10365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10366	(exit $ac_status); } && {
10367	test -z "$ac_cxx_werror_flag" ||
10368	test ! -s conftest.err
10369	} && test -s conftest.$ac_objext; then
10370	ac_header_compiler=yes
10371	else
10372	echo "$as_me: failed program was:" >&5
10373	sed 's/^/| /' conftest.$ac_ext >&5
10374
10375	ac_header_compiler=no
10376	fi
10377
10378	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10379	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10380	echo "${ECHO_T}$ac_header_compiler" >&6; }
10381
10382	# Is the header present?
10383	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10384	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10385	cat >conftest.$ac_ext <<_ACEOF
10386	/* confdefs.h. */
10387	_ACEOF
10388	cat confdefs.h >>conftest.$ac_ext
10389	cat >>conftest.$ac_ext <<_ACEOF
10390	/* end confdefs.h. */
10391	#include <$ac_header>
10392	_ACEOF
10393	if { (ac_try="$ac_cpp conftest.$ac_ext"
10394	case "(($ac_try" in
10395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10396	*) ac_try_echo=$ac_try;;
10397	esac
10398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10399	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10400	ac_status=$?
10401	grep -v '^ *+' conftest.er1 >conftest.err
10402	rm -f conftest.er1
10403	cat conftest.err >&5
10404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	(exit $ac_status); } >/dev/null && {
10406	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10407	test ! -s conftest.err
10408	}; then
10409	ac_header_preproc=yes
10410	else
10411	echo "$as_me: failed program was:" >&5
10412	sed 's/^/| /' conftest.$ac_ext >&5
10413
10414	ac_header_preproc=no
10415	fi
10416
10417	rm -f conftest.err conftest.$ac_ext
10418	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10419	echo "${ECHO_T}$ac_header_preproc" >&6; }
10420
10421	# So? What about this header?
10422	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10423	yes:no: )
10424	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10425	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10426	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10427	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10428	ac_header_preproc=yes
10429	;;
10430	no:yes:* )
10431	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10432	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10433	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10434	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10435	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10436	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10437	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10438	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10439	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10440	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10441	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10442	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10443
10444	;;
10445	esac
10446	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10447	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10448	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10449	echo $ECHO_N "(cached) $ECHO_C" >&6
10450	else
10451	eval "$as_ac_Header=\$ac_header_preproc"
10452	fi
10453	ac_res=`eval echo '${'$as_ac_Header'}'`
10454	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10455	echo "${ECHO_T}$ac_res" >&6; }
10456
10457	fi
10458	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10459	cat >>confdefs.h <<_ACEOF	7261	cat >>confdefs.h <<_ACEOF
10460	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7262	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10461	_ACEOF	7263	_ACEOF
10462		7264
10463	fi	7265	fi
10464		7266
10465	done	7267	done
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475		7268
10476		7269
10477	for ac_func in \	7270	for ac_func in \
10478	revoke \	7271	revoke \
10479	_getpty \	7272	_getpty \
…		…
10483	setuid \	7276	setuid \
10484	seteuid \	7277	seteuid \
10485	setreuid \	7278	setreuid \
10486	setresuid \	7279	setresuid \
10487		7280
10488	do	7281	do :
10489	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7282	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10490	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7283	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10491	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7284	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10492	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10493	echo $ECHO_N "(cached) $ECHO_C" >&6
10494	else
10495	cat >conftest.$ac_ext <<_ACEOF
10496	/* confdefs.h. */
10497	_ACEOF
10498	cat confdefs.h >>conftest.$ac_ext
10499	cat >>conftest.$ac_ext <<_ACEOF
10500	/* end confdefs.h. */
10501	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10502	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10503	#define $ac_func innocuous_$ac_func
10504
10505	/* System header to define __stub macros and hopefully few prototypes,
10506	which can conflict with char $ac_func (); below.
10507	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10508	<limits.h> exists even on freestanding compilers. */
10509
10510	#ifdef __STDC__
10511	# include <limits.h>
10512	#else
10513	# include <assert.h>
10514	#endif
10515
10516	#undef $ac_func
10517
10518	/* Override any GCC internal prototype to avoid an error.
10519	Use char because int might match the return type of a GCC
10520	builtin and then its argument prototype would still apply. */
10521	#ifdef __cplusplus
10522	extern "C"
10523	#endif
10524	char $ac_func ();
10525	/* The GNU C library defines this for functions which it implements
10526	to always fail with ENOSYS. Some functions are actually named
10527	something starting with __ and the normal name is an alias. */
10528	#if defined __stub_$ac_func || defined __stub___$ac_func
10529	choke me
10530	#endif
10531
10532	int
10533	main ()
10534	{
10535	return $ac_func ();
10536	;
10537	return 0;
10538	}
10539	_ACEOF
10540	rm -f conftest.$ac_objext conftest$ac_exeext
10541	if { (ac_try="$ac_link"
10542	case "(($ac_try" in
10543	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10544	*) ac_try_echo=$ac_try;;
10545	esac
10546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10547	(eval "$ac_link") 2>conftest.er1
10548	ac_status=$?
10549	grep -v '^ *+' conftest.er1 >conftest.err
10550	rm -f conftest.er1
10551	cat conftest.err >&5
10552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10553	(exit $ac_status); } && {
10554	test -z "$ac_cxx_werror_flag" ||
10555	test ! -s conftest.err
10556	} && test -s conftest$ac_exeext &&
10557	$as_test_x conftest$ac_exeext; then
10558	eval "$as_ac_var=yes"
10559	else
10560	echo "$as_me: failed program was:" >&5
10561	sed 's/^/| /' conftest.$ac_ext >&5
10562
10563	eval "$as_ac_var=no"
10564	fi
10565
10566	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10567	conftest$ac_exeext conftest.$ac_ext
10568	fi
10569	ac_res=`eval echo '${'$as_ac_var'}'`
10570	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10571	echo "${ECHO_T}$ac_res" >&6; }
10572	if test `eval echo '${'$as_ac_var'}'` = yes; then
10573	cat >>confdefs.h <<_ACEOF	7285	cat >>confdefs.h <<_ACEOF
10574	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7286	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10575	_ACEOF	7287	_ACEOF
10576		7288
10577	fi	7289	fi
10578	done	7290	done
10579		7291
10580		7292
10581	have_clone=no
10582
10583	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10584	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10585	if test -e /dev/ptym/clone; then
10586	{ echo "$as_me:$LINENO: result: yes" >&5
10587	echo "${ECHO_T}yes" >&6; }
10588
10589	cat >>confdefs.h <<\_ACEOF
10590	#define HAVE_DEV_CLONE 1
10591	_ACEOF
10592
10593
10594	cat >>confdefs.h <<\_ACEOF
10595	#define CLONE_DEVICE "/dev/ptym/clone"
10596	_ACEOF
10597
10598	have_clone=yes
10599	else
10600	{ echo "$as_me:$LINENO: result: no" >&5
10601	echo "${ECHO_T}no" >&6; }
10602	fi
10603
10604	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10605	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10606	if test -e /dev/ptc; then
10607	{ echo "$as_me:$LINENO: result: yes" >&5
10608	echo "${ECHO_T}yes" >&6; }
10609
10610	cat >>confdefs.h <<\_ACEOF
10611	#define HAVE_DEV_PTC 1
10612	_ACEOF
10613
10614
10615	cat >>confdefs.h <<\_ACEOF
10616	#define CLONE_DEVICE "/dev/ptc"
10617	_ACEOF
10618
10619	have_clone=yes
10620	else
10621	{ echo "$as_me:$LINENO: result: no" >&5
10622	echo "${ECHO_T}no" >&6; }
10623	fi
10624
10625	case $host in
10626	*-*-cygwin*)
10627	have_clone=yes
10628
10629	cat >>confdefs.h <<\_ACEOF
10630	#define CLONE_DEVICE "/dev/ptmx"
10631	_ACEOF
10632
10633	;;
10634	*)
10635	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10636	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10637	if test -e /dev/ptmx; then
10638	{ echo "$as_me:$LINENO: result: yes" >&5
10639	echo "${ECHO_T}yes" >&6; }
10640
10641	cat >>confdefs.h <<\_ACEOF
10642	#define HAVE_DEV_PTMX 1
10643	_ACEOF
10644
10645
10646	cat >>confdefs.h <<\_ACEOF
10647	#define CLONE_DEVICE "/dev/ptmx"
10648	_ACEOF
10649
10650	have_clone=yes
10651	else
10652	{ echo "$as_me:$LINENO: result: no" >&5
10653	echo "${ECHO_T}no" >&6; }
10654	fi
10655	;;
10656	esac
10657
10658	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10659	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7293	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10660	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7294	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10661	cat >conftest.$ac_ext <<_ACEOF
10662	/* confdefs.h. */
10663	_ACEOF
10664	cat confdefs.h >>conftest.$ac_ext	7295	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10665	cat >>conftest.$ac_ext <<_ACEOF
10666	/* end confdefs.h. */	7296	/* end confdefs.h. */
10667	#include <stdlib.h>	7297	#include <stdlib.h>
10668	int	7298	int
10669	main ()	7299	main ()
10670	{	7300	{
10671	grantpt(0);unlockpt(0);ptsname(0);	7301	grantpt(0);unlockpt(0);ptsname(0);
10672	;	7302	;
10673	return 0;	7303	return 0;
10674	}	7304	}
10675	_ACEOF	7305	_ACEOF
10676	rm -f conftest.$ac_objext conftest$ac_exeext	7306	if ac_fn_cxx_try_link "$LINENO"; then :
10677	if { (ac_try="$ac_link"
10678	case "(($ac_try" in
10679	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10680	*) ac_try_echo=$ac_try;;
10681	esac
10682	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10683	(eval "$ac_link") 2>conftest.er1
10684	ac_status=$?
10685	grep -v '^ *+' conftest.er1 >conftest.err
10686	rm -f conftest.er1
10687	cat conftest.err >&5
10688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10689	(exit $ac_status); } && {
10690	test -z "$ac_cxx_werror_flag" ||
10691	test ! -s conftest.err
10692	} && test -s conftest$ac_exeext &&
10693	$as_test_x conftest$ac_exeext; then
10694	unix98_pty=yes	7307	unix98_pty=yes
10695		7308
10696	cat >>confdefs.h <<\_ACEOF	7309	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10697	#define UNIX98_PTY 1
10698	_ACEOF
10699		7310
10700	{ echo "$as_me:$LINENO: result: yes" >&5	7311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10701	echo "${ECHO_T}yes" >&6; }	7312	$as_echo "yes" >&6; }
10702	else	7313	else
10703	echo "$as_me: failed program was:" >&5
10704	sed 's/^/| /' conftest.$ac_ext >&5
10705
10706	{ echo "$as_me:$LINENO: result: no" >&5	7314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10707	echo "${ECHO_T}no" >&6; }	7315	$as_echo "no" >&6; }
10708	fi	7316	fi
10709
10710	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7317	rm -f core conftest.err conftest.$ac_objext \
10711	conftest$ac_exeext conftest.$ac_ext	7318	conftest$ac_exeext conftest.$ac_ext
10712	fi
10713		7319
10714	if test -z "$unix98_pty"; then	7320	if test -z "$unix98_pty"; then
10715		7321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10716	for ac_func in openpty	7322	$as_echo_n "checking for library containing openpty... " >&6; }
10717	do	7323	if test "${ac_cv_search_openpty+set}" = set; then :
10718	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7324	$as_echo_n "(cached) " >&6
10719	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10720	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10721	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10722	echo $ECHO_N "(cached) $ECHO_C" >&6
10723	else
10724	cat >conftest.$ac_ext <<_ACEOF
10725	/* confdefs.h. */
10726	_ACEOF
10727	cat confdefs.h >>conftest.$ac_ext
10728	cat >>conftest.$ac_ext <<_ACEOF
10729	/* end confdefs.h. */
10730	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10731	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10732	#define $ac_func innocuous_$ac_func
10733
10734	/* System header to define __stub macros and hopefully few prototypes,
10735	which can conflict with char $ac_func (); below.
10736	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10737	<limits.h> exists even on freestanding compilers. */
10738
10739	#ifdef __STDC__
10740	# include <limits.h>
10741	#else	7325	else
10742	# include <assert.h>	7326	ac_func_search_save_LIBS=$LIBS
10743	#endif
10744
10745	#undef $ac_func
10746
10747	/* Override any GCC internal prototype to avoid an error.
10748	Use char because int might match the return type of a GCC
10749	builtin and then its argument prototype would still apply. */
10750	#ifdef __cplusplus
10751	extern "C"
10752	#endif
10753	char $ac_func ();
10754	/* The GNU C library defines this for functions which it implements
10755	to always fail with ENOSYS. Some functions are actually named
10756	something starting with __ and the normal name is an alias. */
10757	#if defined __stub_$ac_func || defined __stub___$ac_func
10758	choke me
10759	#endif
10760
10761	int
10762	main ()
10763	{
10764	return $ac_func ();
10765	;
10766	return 0;
10767	}
10768	_ACEOF
10769	rm -f conftest.$ac_objext conftest$ac_exeext
10770	if { (ac_try="$ac_link"
10771	case "(($ac_try" in
10772	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10773	*) ac_try_echo=$ac_try;;
10774	esac
10775	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10776	(eval "$ac_link") 2>conftest.er1
10777	ac_status=$?
10778	grep -v '^ *+' conftest.er1 >conftest.err
10779	rm -f conftest.er1
10780	cat conftest.err >&5
10781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10782	(exit $ac_status); } && {
10783	test -z "$ac_cxx_werror_flag" ||
10784	test ! -s conftest.err
10785	} && test -s conftest$ac_exeext &&
10786	$as_test_x conftest$ac_exeext; then
10787	eval "$as_ac_var=yes"
10788	else
10789	echo "$as_me: failed program was:" >&5
10790	sed 's/^/| /' conftest.$ac_ext >&5
10791
10792	eval "$as_ac_var=no"
10793	fi
10794
10795	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10796	conftest$ac_exeext conftest.$ac_ext
10797	fi
10798	ac_res=`eval echo '${'$as_ac_var'}'`
10799	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10800	echo "${ECHO_T}$ac_res" >&6; }
10801	if test `eval echo '${'$as_ac_var'}'` = yes; then
10802	cat >>confdefs.h <<_ACEOF
10803	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10804	_ACEOF
10805
10806	else
10807	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10808	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10809	if test "${ac_cv_lib_util_openpty+set}" = set; then
10810	echo $ECHO_N "(cached) $ECHO_C" >&6
10811	else
10812	ac_check_lib_save_LIBS=$LIBS
10813	LIBS="-lutil $LIBS"
10814	cat >conftest.$ac_ext <<_ACEOF
10815	/* confdefs.h. */
10816	_ACEOF
10817	cat confdefs.h >>conftest.$ac_ext	7327	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10818	cat >>conftest.$ac_ext <<_ACEOF
10819	/* end confdefs.h. */	7328	/* end confdefs.h. */
10820		7329
10821	/* Override any GCC internal prototype to avoid an error.	7330	/* Override any GCC internal prototype to avoid an error.
10822	Use char because int might match the return type of a GCC	7331	Use char because int might match the return type of a GCC
10823	builtin and then its argument prototype would still apply. */	7332	builtin and then its argument prototype would still apply. */
…		…
10831	return openpty ();	7340	return openpty ();
10832	;	7341	;
10833	return 0;	7342	return 0;
10834	}	7343	}
10835	_ACEOF	7344	_ACEOF
10836	rm -f conftest.$ac_objext conftest$ac_exeext	7345	for ac_lib in '' util; do
10837	if { (ac_try="$ac_link"	7346	if test -z "$ac_lib"; then
10838	case "(($ac_try" in	7347	ac_res="none required"
10839	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10840	*) ac_try_echo=$ac_try;;
10841	esac
10842	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10843	(eval "$ac_link") 2>conftest.er1
10844	ac_status=$?
10845	grep -v '^ *+' conftest.er1 >conftest.err
10846	rm -f conftest.er1
10847	cat conftest.err >&5
10848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10849	(exit $ac_status); } && {
10850	test -z "$ac_cxx_werror_flag" ||
10851	test ! -s conftest.err
10852	} && test -s conftest$ac_exeext &&
10853	$as_test_x conftest$ac_exeext; then
10854	ac_cv_lib_util_openpty=yes
10855	else	7348	else
10856	echo "$as_me: failed program was:" >&5	7349	ac_res=-l$ac_lib
10857	sed 's/^/| /' conftest.$ac_ext >&5	7350	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10858		7351	fi
10859	ac_cv_lib_util_openpty=no	7352	if ac_fn_cxx_try_link "$LINENO"; then :
		7353	ac_cv_search_openpty=$ac_res
10860	fi	7354	fi
10861
10862	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7355	rm -f core conftest.err conftest.$ac_objext \
10863	conftest$ac_exeext conftest.$ac_ext	7356	conftest$ac_exeext
10864	LIBS=$ac_check_lib_save_LIBS	7357	if test "${ac_cv_search_openpty+set}" = set; then :
10865	fi	7358	break
10866	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
10867	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
10868	if test $ac_cv_lib_util_openpty = yes; then
10869	cat >>confdefs.h <<\_ACEOF
10870	#define HAVE_OPENPTY 1
10871	_ACEOF
10872	LIBS="$LIBS -lutil"
10873	fi
10874
10875	fi	7359	fi
10876	done	7360	done
		7361	if test "${ac_cv_search_openpty+set}" = set; then :
10877		7362
		7363	else
		7364	ac_cv_search_openpty=no
10878	fi	7365	fi
		7366	rm conftest.$ac_ext
		7367	LIBS=$ac_func_search_save_LIBS
		7368	fi
		7369	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7370	$as_echo "$ac_cv_search_openpty" >&6; }
		7371	ac_res=$ac_cv_search_openpty
		7372	if test "$ac_res" != no; then :
		7373	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10879		7374
		7375	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
10880		7376
		7377	fi
10881		7378
		7379	fi
		7380
		7381
		7382
10882	{ echo "$as_me:$LINENO: checking for tty group" >&5	7383	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
10883	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7384	$as_echo_n "checking for tty group... " >&6; }
10884	if test "${tty_group+set}" = set; then	7385	if test "${pt_cv_tty_group+set}" = set; then :
10885	echo $ECHO_N "(cached) $ECHO_C" >&6	7386	$as_echo_n "(cached) " >&6
10886	else	7387	else
10887	if test "$cross_compiling" = yes; then	7388	if test "$cross_compiling" = yes; then :
10888	tty_group=no	7389	pt_cv_tty_group=no
10889	else	7390	else
10890	cat >conftest.$ac_ext <<_ACEOF
10891	/* confdefs.h. */
10892	_ACEOF
10893	cat confdefs.h >>conftest.$ac_ext	7391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10894	cat >>conftest.$ac_ext <<_ACEOF
10895	/* end confdefs.h. */	7392	/* end confdefs.h. */
10896		7393
10897	#include <sys/types.h>	7394	#include <sys/types.h>
10898	#include <sys/stat.h>	7395	#include <sys/stat.h>
10899	#include <unistd.h>	7396	#include <unistd.h>
10900	#include <grp.h>	7397	#include <grp.h>
10901		7398
10902	main()	7399	int main()
10903	{	7400	{
10904	struct stat st;	7401	struct stat st;
10905	struct group *gr;	7402	struct group *gr;
10906	char *tty;	7403	char *tty;
10907	gr = getgrnam("tty");	7404	gr = getgrnam("tty");
…		…
10913	return 0;	7410	return 0;
10914	else	7411	else
10915	return 1;	7412	return 1;
10916	}	7413	}
10917	_ACEOF	7414	_ACEOF
10918	rm -f conftest$ac_exeext	7415	if ac_fn_cxx_try_run "$LINENO"; then :
10919	if { (ac_try="$ac_link"
10920	case "(($ac_try" in
10921	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10922	*) ac_try_echo=$ac_try;;
10923	esac
10924	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10925	(eval "$ac_link") 2>&5
10926	ac_status=$?
10927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10928	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10929	{ (case "(($ac_try" in
10930	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10931	*) ac_try_echo=$ac_try;;
10932	esac
10933	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10934	(eval "$ac_try") 2>&5
10935	ac_status=$?
10936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937	(exit $ac_status); }; }; then
10938	tty_group=yes	7416	pt_cv_tty_group=yes
10939	else	7417	else
10940	echo "$as_me: program exited with status $ac_status" >&5
10941	echo "$as_me: failed program was:" >&5
10942	sed 's/^/| /' conftest.$ac_ext >&5
10943
10944	( exit $ac_status )
10945	tty_group=no	7418	pt_cv_tty_group=no
10946	fi	7419	fi
10947	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7420	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7421	conftest.$ac_objext conftest.beam conftest.$ac_ext
10948	fi	7422	fi
10949		7423
10950
10951	fi	7424	fi
10952	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7425	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
10953	echo "${ECHO_T}$tty_group" >&6; }	7426	$as_echo "$pt_cv_tty_group" >&6; }
10954	if test x$tty_group = xyes; then	7427	if test x$pt_cv_tty_group = xyes; then
10955		7428
10956	cat >>confdefs.h <<\_ACEOF	7429	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
10957	#define TTY_GID_SUPPORT 1
10958	_ACEOF
10959		7430
10960	fi	7431	fi
10961		7432
10962	if test x$support_xft = xyes; then	7433	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7434	rxvt_have_xrender=no
10963	# Extract the first word of "pkg-config", so it can be a program name with args.	7435	# Extract the first word of "pkg-config", so it can be a program name with args.
10964	set dummy pkg-config; ac_word=$2	7436	set dummy pkg-config; ac_word=$2
10965	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10966	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7438	$as_echo_n "checking for $ac_word... " >&6; }
10967	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7439	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10968	echo $ECHO_N "(cached) $ECHO_C" >&6	7440	$as_echo_n "(cached) " >&6
10969	else	7441	else
10970	case $PKG_CONFIG in	7442	case $PKG_CONFIG in
10971	[\\/]* | ?:[\\/]*)	7443	[\\/]* | ?:[\\/]*)
10972	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7444	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10973	;;	7445	;;
…		…
10975	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7447	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10976	for as_dir in $PATH	7448	for as_dir in $PATH
10977	do	7449	do
10978	IFS=$as_save_IFS	7450	IFS=$as_save_IFS
10979	test -z "$as_dir" && as_dir=.	7451	test -z "$as_dir" && as_dir=.
10980	for ac_exec_ext in '' $ac_executable_extensions; do	7452	for ac_exec_ext in '' $ac_executable_extensions; do
10981	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7453	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10982	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7454	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10983	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7455	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10984	break 2	7456	break 2
10985	fi	7457	fi
10986	done	7458	done
10987	done	7459	done
10988	IFS=$as_save_IFS	7460	IFS=$as_save_IFS
10989		7461
10990	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7462	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
10991	;;	7463	;;
10992	esac	7464	esac
10993	fi	7465	fi
10994	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7466	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10995	if test -n "$PKG_CONFIG"; then	7467	if test -n "$PKG_CONFIG"; then
10996	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7468	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10997	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7469	$as_echo "$PKG_CONFIG" >&6; }
10998	else	7470	else
10999	{ echo "$as_me:$LINENO: result: no" >&5	7471	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11000	echo "${ECHO_T}no" >&6; }	7472	$as_echo "no" >&6; }
		7473	fi
		7474
		7475
		7476	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7477	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7478	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7479	rxvt_have_xrender=yes
		7480
		7481	save_LIBS="$LIBS"
		7482	LIBS="$LIBS $X_LIBS"
		7483	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7484	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7485
		7486	else
		7487	rxvt_have_xrender=no
		7488	fi
		7489
		7490
		7491	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7492	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7493
		7494	else
		7495	rxvt_have_xrender=no
		7496	fi
		7497
		7498	LIBS="$save_LIBS"
		7499	fi
		7500	fi
		7501
		7502	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7503	# Extract the first word of "pkg-config", so it can be a program name with args.
		7504	set dummy pkg-config; ac_word=$2
		7505	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7506	$as_echo_n "checking for $ac_word... " >&6; }
		7507	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7508	$as_echo_n "(cached) " >&6
		7509	else
		7510	case $PKG_CONFIG in
		7511	[\\/]* | ?:[\\/]*)
		7512	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7513	;;
		7514	*)
		7515	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7516	for as_dir in $PATH
		7517	do
		7518	IFS=$as_save_IFS
		7519	test -z "$as_dir" && as_dir=.
		7520	for ac_exec_ext in '' $ac_executable_extensions; do
		7521	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7522	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7523	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7524	break 2
		7525	fi
		7526	done
		7527	done
		7528	IFS=$as_save_IFS
		7529
		7530	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7531	;;
		7532	esac
		7533	fi
		7534	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7535	if test -n "$PKG_CONFIG"; then
		7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7537	$as_echo "$PKG_CONFIG" >&6; }
		7538	else
		7539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7540	$as_echo "no" >&6; }
11001	fi	7541	fi
11002		7542
11003		7543
11004	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7544	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11005	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7545	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11006	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7546	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11007	else	7547	else
11008	# Extract the first word of "xft-config", so it can be a program name with args.	7548	# Extract the first word of "xft-config", so it can be a program name with args.
11009	set dummy xft-config; ac_word=$2	7549	set dummy xft-config; ac_word=$2
11010	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7550	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11011	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7551	$as_echo_n "checking for $ac_word... " >&6; }
11012	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7552	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11013	echo $ECHO_N "(cached) $ECHO_C" >&6	7553	$as_echo_n "(cached) " >&6
11014	else	7554	else
11015	case $XFT_CONFIG in	7555	case $XFT_CONFIG in
11016	[\\/]* | ?:[\\/]*)	7556	[\\/]* | ?:[\\/]*)
11017	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7557	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11018	;;	7558	;;
…		…
11020	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11021	for as_dir in $PATH	7561	for as_dir in $PATH
11022	do	7562	do
11023	IFS=$as_save_IFS	7563	IFS=$as_save_IFS
11024	test -z "$as_dir" && as_dir=.	7564	test -z "$as_dir" && as_dir=.
11025	for ac_exec_ext in '' $ac_executable_extensions; do	7565	for ac_exec_ext in '' $ac_executable_extensions; do
11026	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7566	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11027	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7567	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11028	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7568	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11029	break 2	7569	break 2
11030	fi	7570	fi
11031	done	7571	done
11032	done	7572	done
11033	IFS=$as_save_IFS	7573	IFS=$as_save_IFS
11034		7574
11035	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7575	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11036	;;	7576	;;
11037	esac	7577	esac
11038	fi	7578	fi
11039	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7579	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11040	if test -n "$XFT_CONFIG"; then	7580	if test -n "$XFT_CONFIG"; then
11041	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11042	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7582	$as_echo "$XFT_CONFIG" >&6; }
11043	else	7583	else
11044	{ echo "$as_me:$LINENO: result: no" >&5	7584	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11045	echo "${ECHO_T}no" >&6; }	7585	$as_echo "no" >&6; }
11046	fi	7586	fi
11047		7587
11048		7588
11049	if test $XFT_CONFIG != no; then	7589	if test $XFT_CONFIG != no; then
11050	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7590	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11051	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7591	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11052	fi	7592	fi
11053	fi	7593	fi
11054		7594
		7595	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7596	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7597	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7598	fi
		7599
11055	save_LIBS="$LIBS"	7600	save_LIBS="$LIBS"
11056	LIBS="$LIBS $X_LIBS"	7601	LIBS="$LIBS $X_LIBS"
11057
11058	for ac_header in X11/Xft/Xft.h	7602	for ac_header in X11/Xft/Xft.h
11059	do	7603	do :
11060	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7604	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11061	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7605	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11062	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11063	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11064	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11065	echo $ECHO_N "(cached) $ECHO_C" >&6
11066	fi
11067	ac_res=`eval echo '${'$as_ac_Header'}'`
11068	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11069	echo "${ECHO_T}$ac_res" >&6; }
11070	else
11071	# Is the header compilable?
11072	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11073	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11074	cat >conftest.$ac_ext <<_ACEOF
11075	/* confdefs.h. */
11076	_ACEOF
11077	cat confdefs.h >>conftest.$ac_ext
11078	cat >>conftest.$ac_ext <<_ACEOF
11079	/* end confdefs.h. */
11080	$ac_includes_default
11081	#include <$ac_header>
11082	_ACEOF
11083	rm -f conftest.$ac_objext
11084	if { (ac_try="$ac_compile"
11085	case "(($ac_try" in
11086	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11087	*) ac_try_echo=$ac_try;;
11088	esac
11089	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11090	(eval "$ac_compile") 2>conftest.er1
11091	ac_status=$?
11092	grep -v '^ *+' conftest.er1 >conftest.err
11093	rm -f conftest.er1
11094	cat conftest.err >&5
11095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11096	(exit $ac_status); } && {
11097	test -z "$ac_cxx_werror_flag" ||
11098	test ! -s conftest.err
11099	} && test -s conftest.$ac_objext; then
11100	ac_header_compiler=yes
11101	else
11102	echo "$as_me: failed program was:" >&5
11103	sed 's/^/| /' conftest.$ac_ext >&5
11104
11105	ac_header_compiler=no
11106	fi
11107
11108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11109	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11110	echo "${ECHO_T}$ac_header_compiler" >&6; }
11111
11112	# Is the header present?
11113	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11114	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11115	cat >conftest.$ac_ext <<_ACEOF
11116	/* confdefs.h. */
11117	_ACEOF
11118	cat confdefs.h >>conftest.$ac_ext
11119	cat >>conftest.$ac_ext <<_ACEOF
11120	/* end confdefs.h. */
11121	#include <$ac_header>
11122	_ACEOF
11123	if { (ac_try="$ac_cpp conftest.$ac_ext"
11124	case "(($ac_try" in
11125	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11126	*) ac_try_echo=$ac_try;;
11127	esac
11128	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11129	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11130	ac_status=$?
11131	grep -v '^ *+' conftest.er1 >conftest.err
11132	rm -f conftest.er1
11133	cat conftest.err >&5
11134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11135	(exit $ac_status); } >/dev/null && {
11136	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11137	test ! -s conftest.err
11138	}; then
11139	ac_header_preproc=yes
11140	else
11141	echo "$as_me: failed program was:" >&5
11142	sed 's/^/| /' conftest.$ac_ext >&5
11143
11144	ac_header_preproc=no
11145	fi
11146
11147	rm -f conftest.err conftest.$ac_ext
11148	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11149	echo "${ECHO_T}$ac_header_preproc" >&6; }
11150
11151	# So? What about this header?
11152	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11153	yes:no: )
11154	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11155	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11156	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11157	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11158	ac_header_preproc=yes
11159	;;
11160	no:yes:* )
11161	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11162	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11163	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11164	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11165	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11166	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11167	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11168	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11169	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11170	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11171	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11172	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11173
11174	;;
11175	esac
11176	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11177	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11178	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11179	echo $ECHO_N "(cached) $ECHO_C" >&6
11180	else
11181	eval "$as_ac_Header=\$ac_header_preproc"
11182	fi
11183	ac_res=`eval echo '${'$as_ac_Header'}'`
11184	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11185	echo "${ECHO_T}$ac_res" >&6; }
11186
11187	fi
11188	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11189	cat >>confdefs.h <<_ACEOF	7606	cat >>confdefs.h <<_ACEOF
11190	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7607	#define HAVE_X11_XFT_XFT_H 1
11191	_ACEOF	7608	_ACEOF
11192		7609
11193	else	7610	else
11194	support_xft=no	7611	support_xft=no
11195	fi	7612	fi
11196		7613
11197	done	7614	done
11198		7615
11199	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11200	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7617	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11201	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7618	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11202	echo $ECHO_N "(cached) $ECHO_C" >&6	7619	$as_echo_n "(cached) " >&6
11203	else	7620	else
11204	ac_check_lib_save_LIBS=$LIBS	7621	ac_check_lib_save_LIBS=$LIBS
11205	LIBS="-lXft $LIBS"	7622	LIBS="-lXft $LIBS"
11206	cat >conftest.$ac_ext <<_ACEOF
11207	/* confdefs.h. */
11208	_ACEOF
11209	cat confdefs.h >>conftest.$ac_ext	7623	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11210	cat >>conftest.$ac_ext <<_ACEOF
11211	/* end confdefs.h. */	7624	/* end confdefs.h. */
11212		7625
11213	/* Override any GCC internal prototype to avoid an error.	7626	/* Override any GCC internal prototype to avoid an error.
11214	Use char because int might match the return type of a GCC	7627	Use char because int might match the return type of a GCC
11215	builtin and then its argument prototype would still apply. */	7628	builtin and then its argument prototype would still apply. */
…		…
11223	return XftDrawString32 ();	7636	return XftDrawString32 ();
11224	;	7637	;
11225	return 0;	7638	return 0;
11226	}	7639	}
11227	_ACEOF	7640	_ACEOF
11228	rm -f conftest.$ac_objext conftest$ac_exeext	7641	if ac_fn_cxx_try_link "$LINENO"; then :
11229	if { (ac_try="$ac_link"
11230	case "(($ac_try" in
11231	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11232	*) ac_try_echo=$ac_try;;
11233	esac
11234	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11235	(eval "$ac_link") 2>conftest.er1
11236	ac_status=$?
11237	grep -v '^ *+' conftest.er1 >conftest.err
11238	rm -f conftest.er1
11239	cat conftest.err >&5
11240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11241	(exit $ac_status); } && {
11242	test -z "$ac_cxx_werror_flag" ||
11243	test ! -s conftest.err
11244	} && test -s conftest$ac_exeext &&
11245	$as_test_x conftest$ac_exeext; then
11246	ac_cv_lib_Xft_XftDrawString32=yes	7642	ac_cv_lib_Xft_XftDrawString32=yes
11247	else	7643	else
11248	echo "$as_me: failed program was:" >&5
11249	sed 's/^/| /' conftest.$ac_ext >&5
11250
11251	ac_cv_lib_Xft_XftDrawString32=no	7644	ac_cv_lib_Xft_XftDrawString32=no
11252	fi	7645	fi
11253
11254	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7646	rm -f core conftest.err conftest.$ac_objext \
11255	conftest$ac_exeext conftest.$ac_ext	7647	conftest$ac_exeext conftest.$ac_ext
11256	LIBS=$ac_check_lib_save_LIBS	7648	LIBS=$ac_check_lib_save_LIBS
11257	fi	7649	fi
11258	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7650	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11259	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7651	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11260	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7652	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11261	:	7653	:
11262	else	7654	else
11263	support_xft=no	7655	support_xft=no
11264	fi	7656	fi
11265		7657
		7658	for ac_header in fontconfig/fontconfig.h
		7659	do :
		7660	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7661	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7662	cat >>confdefs.h <<_ACEOF
		7663	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7664	_ACEOF
		7665
		7666	else
		7667	support_xft=no
		7668	fi
		7669
		7670	done
		7671
		7672	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7673	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7674	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7675	$as_echo_n "(cached) " >&6
		7676	else
		7677	ac_check_lib_save_LIBS=$LIBS
		7678	LIBS="-lfontconfig $LIBS"
		7679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7680	/* end confdefs.h. */
		7681
		7682	/* Override any GCC internal prototype to avoid an error.
		7683	Use char because int might match the return type of a GCC
		7684	builtin and then its argument prototype would still apply. */
		7685	#ifdef __cplusplus
		7686	extern "C"
		7687	#endif
		7688	char FcPatternGet ();
		7689	int
		7690	main ()
		7691	{
		7692	return FcPatternGet ();
		7693	;
		7694	return 0;
		7695	}
		7696	_ACEOF
		7697	if ac_fn_cxx_try_link "$LINENO"; then :
		7698	ac_cv_lib_fontconfig_FcPatternGet=yes
		7699	else
		7700	ac_cv_lib_fontconfig_FcPatternGet=no
		7701	fi
		7702	rm -f core conftest.err conftest.$ac_objext \
		7703	conftest$ac_exeext conftest.$ac_ext
		7704	LIBS=$ac_check_lib_save_LIBS
		7705	fi
		7706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7707	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7708	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7709	:
		7710	else
		7711	support_xft=no
		7712	fi
		7713
11266	LIBS="$save_LIBS"	7714	LIBS="$save_LIBS"
11267		7715
11268	if test x$support_xft = xyes; then	7716	if test x$support_xft = xyes; then
11269		7717
11270	cat >>confdefs.h <<\_ACEOF	7718	$as_echo "#define XFT 1" >>confdefs.h
11271	#define XFT 1
11272	_ACEOF
11273		7719
11274	fi	7720	fi
11275	fi	7721	fi
11276	if test x$support_styles = xyes; then	7722	if test x$support_styles = xyes; then
11277		7723
11278	cat >>confdefs.h <<\_ACEOF	7724	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11279	#define ENABLE_STYLES 1
11280	_ACEOF
11281		7725
11282	fi	7726	fi
11283	if test x$support_iso14755 = xyes; then	7727	if test x$support_iso14755 = xyes; then
11284		7728
11285	cat >>confdefs.h <<\_ACEOF	7729	$as_echo "#define ISO_14755 1" >>confdefs.h
11286	#define ISO_14755 1
11287	_ACEOF
11288		7730
11289	fi	7731	fi
11290	if test x$support_8bitctrls = xyes; then	7732	if test x$support_8bitctrls = xyes; then
11291		7733
11292	cat >>confdefs.h <<\_ACEOF	7734	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11293	#define EIGHT_BIT_CONTROLS 1
11294	_ACEOF
11295		7735
11296	fi	7736	fi
11297	if test x$support_fading = xyes; then	7737	if test x$support_fading = xyes; then
11298		7738
11299	cat >>confdefs.h <<\_ACEOF	7739	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11300	#define OFF_FOCUS_FADING 1
11301	_ACEOF
11302		7740
11303	fi	7741	fi
11304	if test x$support_inheritpixmap = xyes; then	7742	if test x$support_inheritpixmap = xyes; then
		7743	if test x$rxvt_have_xrender = xyes; then
		7744	LIBS="$LIBS -lm"
11305		7745
11306	cat >>confdefs.h <<\_ACEOF	7746	$as_echo "#define XRENDER 1" >>confdefs.h
11307	#define ENABLE_TRANSPARENCY 1	7747
11308	_ACEOF	7748	fi
		7749
		7750	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11309		7751
11310	fi	7752	fi
11311	if test x$support_keepscrolling = xno; then	7753	if test x$support_keepscrolling = xno; then
11312		7754
11313	cat >>confdefs.h <<\_ACEOF
11314	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7755	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11315	_ACEOF
11316		7756
11317	fi	7757	fi
11318	if test x$support_selectionscrolling = xyes; then	7758	if test x$support_selectionscrolling = xyes; then
11319		7759
11320	cat >>confdefs.h <<\_ACEOF	7760	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11321	#define SELECTION_SCROLLING 1
11322	_ACEOF
11323		7761
11324	fi	7762	fi
11325	if test x$support_frills = xyes; then	7763	if test x$support_frills = xyes; then
11326		7764
11327	cat >>confdefs.h <<\_ACEOF	7765	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11328	#define ENABLE_FRILLS 1
11329	_ACEOF
11330		7766
11331	fi	7767	fi
11332	if test x$support_mousewheel = xyes; then	7768	if test x$support_mousewheel = xyes; then
11333		7769
11334	cat >>confdefs.h <<\_ACEOF	7770	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11335	#define MOUSE_WHEEL 1
11336	_ACEOF
11337		7771
11338	fi	7772	fi
11339	if test x$support_mouseslipwheel = xyes; then	7773	if test x$support_mouseslipwheel = xyes; then
11340		7774
11341	cat >>confdefs.h <<\_ACEOF	7775	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11342	#define MOUSE_SLIP_WHEELING 1
11343	_ACEOF
11344		7776
11345	fi	7777	fi
11346	if test x$support_afterimage = xyes; then
11347		7778
11348	cat >>confdefs.h <<\_ACEOF	7779	scrolltypes=plain
11349	#define HAVE_AFTERIMAGE 1
11350	_ACEOF
11351		7780
11352		7781	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11353	cat >>confdefs.h <<\_ACEOF
11354	#define BG_IMAGE_FROM_FILE 1
11355	_ACEOF
11356
11357	fi
11358		7782
11359		7783
11360	if test x$support_scroll_rxvt = xyes; then	7784	if test x$support_scroll_rxvt = xyes; then
11361		7785
11362	cat >>confdefs.h <<\_ACEOF	7786	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11363	#define RXVT_SCROLLBAR 1
11364	_ACEOF
11365		7787
11366	scrolltypes="rxvt"	7788	scrolltypes="$scrolltypes rxvt"
11367	fi	7789	fi
11368	if test x$support_scroll_next = xyes; then	7790	if test x$support_scroll_next = xyes; then
11369		7791
11370	cat >>confdefs.h <<\_ACEOF	7792	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11371	#define NEXT_SCROLLBAR 1
11372	_ACEOF
11373		7793
11374	scrolltypes="$scrolltypes next"	7794	scrolltypes="$scrolltypes next"
11375	fi	7795	fi
11376	if test x$support_scroll_xterm = xyes; then	7796	if test x$support_scroll_xterm = xyes; then
11377		7797
11378	cat >>confdefs.h <<\_ACEOF	7798	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11379	#define XTERM_SCROLLBAR 1
11380	_ACEOF
11381		7799
11382	scrolltypes="$scrolltypes xterm"	7800	scrolltypes="$scrolltypes xterm"
11383	fi	7801	fi
11384	if test x$support_scroll_plain = xyes; then
11385
11386	cat >>confdefs.h <<\_ACEOF
11387	#define PLAIN_SCROLLBAR 1
11388	_ACEOF
11389
11390	scrolltypes="$scrolltypes plain"
11391	fi
11392	if test x$support_pointer_blank = xyes; then	7802	if test x$support_pointer_blank = xyes; then
11393		7803
11394	cat >>confdefs.h <<\_ACEOF	7804	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11395	#define POINTER_BLANK 1
11396	_ACEOF
11397		7805
11398	fi	7806	fi
11399	if test x$support_text_blink = xyes; then	7807	if test x$support_text_blink = xyes; then
11400		7808
11401	cat >>confdefs.h <<\_ACEOF	7809	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11402	#define TEXT_BLINK 1
11403	_ACEOF
11404		7810
11405	fi	7811	fi
11406	if test x$support_unicode3 = xyes; then	7812	if test x$support_unicode3 = xyes; then
11407		7813
11408	cat >>confdefs.h <<\_ACEOF	7814	$as_echo "#define UNICODE_3 1" >>confdefs.h
11409	#define UNICODE_3 1
11410	_ACEOF
11411		7815
11412	fi	7816	fi
11413	if test x$support_combining = xyes; then	7817	if test x$support_combining = xyes; then
11414		7818
11415	cat >>confdefs.h <<\_ACEOF	7819	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11416	#define ENABLE_COMBINING 1
11417	_ACEOF
11418		7820
11419	fi	7821	fi
11420	if test x$codesets = xall; then	7822	if test x$codesets = xall; then
11421	codesets=jp,jp-ext,kr,zh,zh-ext	7823	codesets=jp,jp-ext,kr,zh,zh-ext
11422	fi	7824	fi
11423		7825
11424	cat >>confdefs.h <<\_ACEOF	7826	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11425	#define ENCODING_EU 1
11426	_ACEOF
11427		7827
11428		7828
11429	cat >>confdefs.h <<\_ACEOF	7829	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11430	#define ENCODING_VN 1
11431	_ACEOF
11432		7830
11433	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7831	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11434	case "$codeset" in	7832	case "$codeset" in
11435	JP )	7833	JP )
11436	cat >>confdefs.h <<\_ACEOF	7834	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11437	#define ENCODING_JP 1
11438	_ACEOF
11439	;;	7835	;;
11440	JP_EXT )	7836	JP_EXT )
11441	cat >>confdefs.h <<\_ACEOF	7837	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11442	#define ENCODING_JP_EXT 1
11443	_ACEOF
11444	;;	7838	;;
11445	KR )	7839	KR )
11446	cat >>confdefs.h <<\_ACEOF	7840	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11447	#define ENCODING_KR 1
11448	_ACEOF
11449	;;	7841	;;
11450	ZH )	7842	ZH )
11451	cat >>confdefs.h <<\_ACEOF	7843	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11452	#define ENCODING_ZH 1
11453	_ACEOF
11454	;;	7844	;;
11455	ZH_EXT )	7845	ZH_EXT )
11456	cat >>confdefs.h <<\_ACEOF	7846	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11457	#define ENCODING_ZH_EXT 1
11458	_ACEOF
11459	;;	7847	;;
11460	esac	7848	esac
11461	done	7849	done
11462		7850
11463	IF_PERL=\#	7851	IF_PERL=\#
11464	if test x$support_perl = xyes; then	7852	if test x$support_perl = xyes; then
11465	# Extract the first word of "perl5", so it can be a program name with args.	7853	# Extract the first word of "perl5", so it can be a program name with args.
11466	set dummy perl5; ac_word=$2	7854	set dummy perl5; ac_word=$2
11467	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11468	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7856	$as_echo_n "checking for $ac_word... " >&6; }
11469	if test "${ac_cv_path_PERL+set}" = set; then	7857	if test "${ac_cv_path_PERL+set}" = set; then :
11470	echo $ECHO_N "(cached) $ECHO_C" >&6	7858	$as_echo_n "(cached) " >&6
11471	else	7859	else
11472	case $PERL in	7860	case $PERL in
11473	[\\/]* | ?:[\\/]*)	7861	[\\/]* | ?:[\\/]*)
11474	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7862	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11475	;;	7863	;;
…		…
11477	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7865	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11478	for as_dir in $PATH	7866	for as_dir in $PATH
11479	do	7867	do
11480	IFS=$as_save_IFS	7868	IFS=$as_save_IFS
11481	test -z "$as_dir" && as_dir=.	7869	test -z "$as_dir" && as_dir=.
11482	for ac_exec_ext in '' $ac_executable_extensions; do	7870	for ac_exec_ext in '' $ac_executable_extensions; do
11483	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7871	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11484	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7872	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11485	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7873	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11486	break 2	7874	break 2
11487	fi	7875	fi
11488	done	7876	done
11489	done	7877	done
11490	IFS=$as_save_IFS	7878	IFS=$as_save_IFS
11491		7879
		7880	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
11492	;;	7881	;;
11493	esac	7882	esac
11494	fi	7883	fi
11495	PERL=$ac_cv_path_PERL	7884	PERL=$ac_cv_path_PERL
11496	if test -n "$PERL"; then	7885	if test -n "$PERL"; then
11497	{ echo "$as_me:$LINENO: result: $PERL" >&5	7886	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11498	echo "${ECHO_T}$PERL" >&6; }	7887	$as_echo "$PERL" >&6; }
11499	else	7888	else
11500	{ echo "$as_me:$LINENO: result: no" >&5	7889	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11501	echo "${ECHO_T}no" >&6; }	7890	$as_echo "no" >&6; }
11502	fi	7891	fi
11503		7892
11504		7893
11505	# Extract the first word of "perl", so it can be a program name with args.
11506	set dummy perl; ac_word=$2
11507	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
11508	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11509	if test "${ac_cv_path_PERL+set}" = set; then
11510	echo $ECHO_N "(cached) $ECHO_C" >&6
11511	else
11512	case $PERL in
11513	[\\/]* | ?:[\\/]*)
11514	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11515	;;
11516	*)
11517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11518	for as_dir in $PATH
11519	do
11520	IFS=$as_save_IFS
11521	test -z "$as_dir" && as_dir=.
11522	for ac_exec_ext in '' $ac_executable_extensions; do
11523	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11524	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11525	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11526	break 2
11527	fi
11528	done
11529	done
11530	IFS=$as_save_IFS
11531		7894
11532	;;
11533	esac
11534	fi
11535	PERL=$ac_cv_path_PERL
11536	if test -n "$PERL"; then
11537	{ echo "$as_me:$LINENO: result: $PERL" >&5
11538	echo "${ECHO_T}$PERL" >&6; }
11539	else
11540	{ echo "$as_me:$LINENO: result: no" >&5
11541	echo "${ECHO_T}no" >&6; }
11542	fi
11543
11544
11545
11546	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7895	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11547	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7896	$as_echo_n "checking for $PERL suitability... " >&6; }
11548	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7897	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11549		7898
11550	save_CXXFLAGS="$CXXFLAGS"	7899	save_CXXFLAGS="$CXXFLAGS"
11551	save_LIBS="$LIBS"	7900	save_LIBS="$LIBS"
11552	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7901	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11553	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7902	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11554	cat >conftest.$ac_ext <<_ACEOF
11555	/* confdefs.h. */
11556	_ACEOF
11557	cat confdefs.h >>conftest.$ac_ext	7903	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11558	cat >>conftest.$ac_ext <<_ACEOF
11559	/* end confdefs.h. */	7904	/* end confdefs.h. */
11560		7905
11561	#include <EXTERN.h>	7906	#include <EXTERN.h>
11562	#include <perl.h>	7907	#include <perl.h>
11563	#include <XSUB.h>	7908	#include <XSUB.h>
…		…
11570		7915
11571	;	7916	;
11572	return 0;	7917	return 0;
11573	}	7918	}
11574	_ACEOF	7919	_ACEOF
11575	rm -f conftest.$ac_objext conftest$ac_exeext	7920	if ac_fn_cxx_try_link "$LINENO"; then :
11576	if { (ac_try="$ac_link"
11577	case "(($ac_try" in
11578	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11579	*) ac_try_echo=$ac_try;;
11580	esac
11581	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11582	(eval "$ac_link") 2>conftest.er1
11583	ac_status=$?
11584	grep -v '^ *+' conftest.er1 >conftest.err
11585	rm -f conftest.er1
11586	cat conftest.err >&5
11587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11588	(exit $ac_status); } && {
11589	test -z "$ac_cxx_werror_flag" ||
11590	test ! -s conftest.err
11591	} && test -s conftest$ac_exeext &&
11592	$as_test_x conftest$ac_exeext; then
11593	rxvt_perl_link=yes	7921	rxvt_perl_link=yes
11594	else	7922	else
11595	echo "$as_me: failed program was:" >&5
11596	sed 's/^/| /' conftest.$ac_ext >&5
11597
11598	rxvt_perl_link=no	7923	rxvt_perl_link=no
11599	fi	7924	fi
11600
11601	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7925	rm -f core conftest.err conftest.$ac_objext \
11602	conftest$ac_exeext conftest.$ac_ext	7926	conftest$ac_exeext conftest.$ac_ext
11603	CXXFLAGS="$save_CXXFLAGS"	7927	CXXFLAGS="$save_CXXFLAGS"
11604	LIBS="$save_LIBS"	7928	LIBS="$save_LIBS"
11605		7929
11606	if test x$rxvt_perl_link = xyes; then	7930	if test x$rxvt_perl_link = xyes; then
11607	{ echo "$as_me:$LINENO: result: ok" >&5	7931	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11608	echo "${ECHO_T}ok" >&6; }	7932	$as_echo "ok" >&6; }
11609		7933
11610	cat >>confdefs.h <<\_ACEOF	7934	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11611	#define ENABLE_PERL 1
11612	_ACEOF
11613		7935
11614	IF_PERL=	7936	IF_PERL=
11615	PERL_O=rxvtperl.o	7937	PERL_O=rxvtperl.o
11616	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7938	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11617	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7939	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11618	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7940	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11619	else	7941	else
11620	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7942	as_fn_error $? "no, unable to link" "$LINENO" 5
11621	echo "$as_me: error: no, unable to link" >&2;}
11622	{ (exit 1); exit 1; }; }
11623	fi	7943	fi
11624	else	7944	else
11625	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7945	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11626	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11627	{ (exit 1); exit 1; }; }
11628	fi	7946	fi
11629	fi	7947	fi
11630		7948
11631		7949
11632		7950
11633		7951
11634		7952
11635		7953
11636		7954
11637		7955
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649	test "$program_prefix" != NONE &&
11650	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11651	# Use a double $ so make ignores it.
11652	test "$program_suffix" != NONE &&
11653	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11654	# Double any \ or $. echo might interpret backslashes.
11655	# By default was `s,x,x', remove it if useless.
11656	cat <<\_ACEOF >conftest.sed
11657	s/[\\$]/&&/g;s/;s,x,x,$//
11658	_ACEOF
11659	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
11660	rm -f conftest.sed
11661
11662
11663
11664
11665
11666	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
11667	include_stdint_h="#include <stdint.h>"
11668	else
11669	include_stdint_h="/* #include <stdint.h> */"
11670	fi
11671	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
11672	include_sys_ioctl_h="#include <sys/ioctl.h>"
11673	else
11674	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
11675	fi
11676	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
11677	include_sys_strredir_h="#include <sys/strredir.h>"
11678	else
11679	include_sys_strredir_h="/* #include <sys/strredir.h> */"
11680	fi
11681
11682	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	7956	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11683		7957
11684	cat >confcache <<\_ACEOF	7958	cat >confcache <<\_ACEOF
11685	# This file is a shell script that caches the results of configure	7959	# This file is a shell script that caches the results of configure
11686	# tests run on this system so they can be shared between configure	7960	# tests run on this system so they can be shared between configure
11687	# scripts and configure runs, see configure's option --config-cache.	7961	# scripts and configure runs, see configure's option --config-cache.
…		…
11706	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	7980	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11707	eval ac_val=\$$ac_var	7981	eval ac_val=\$$ac_var
11708	case $ac_val in #(	7982	case $ac_val in #(
11709	*${as_nl}*)	7983	*${as_nl}*)
11710	case $ac_var in #(	7984	case $ac_var in #(
11711	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	7985	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11712	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	7986	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11713	esac	7987	esac
11714	case $ac_var in #(	7988	case $ac_var in #(
11715	_ | IFS | as_nl) ;; #(	7989	_ | IFS | as_nl) ;; #(
11716	*) $as_unset $ac_var ;;	7990	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		7991	*) { eval $ac_var=; unset $ac_var;} ;;
11717	esac ;;	7992	esac ;;
11718	esac	7993	esac
11719	done	7994	done
11720		7995
11721	(set) 2>&1 |	7996	(set) 2>&1 |
11722	case $as_nl`(ac_space=' '; set) 2>&1` in #(	7997	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11723	*${as_nl}ac_space=\ *)	7998	*${as_nl}ac_space=\ *)
11724	# `set' does not quote correctly, so add quotes (double-quote	7999	# `set' does not quote correctly, so add quotes: double-quote
11725	# substitution turns \\\\ into \\, and sed turns \\ into \).	8000	# substitution turns \\\\ into \\, and sed turns \\ into \.
11726	sed -n \	8001	sed -n \
11727	"s/'/'\\\\''/g;	8002	"s/'/'\\\\''/g;
11728	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8003	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11729	;; #(	8004	;; #(
11730	*)	8005	*)
…		…
11743	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8018	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11744	:end' >>confcache	8019	:end' >>confcache
11745	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8020	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11746	if test -w "$cache_file"; then	8021	if test -w "$cache_file"; then
11747	test "x$cache_file" != "x/dev/null" &&	8022	test "x$cache_file" != "x/dev/null" &&
11748	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8023	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11749	echo "$as_me: updating cache $cache_file" >&6;}	8024	$as_echo "$as_me: updating cache $cache_file" >&6;}
11750	cat confcache >$cache_file	8025	cat confcache >$cache_file
11751	else	8026	else
11752	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8027	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11753	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8028	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11754	fi	8029	fi
11755	fi	8030	fi
11756	rm -f confcache	8031	rm -f confcache
11757		8032
11758	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8033	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11761		8036
11762	DEFS=-DHAVE_CONFIG_H	8037	DEFS=-DHAVE_CONFIG_H
11763		8038
11764	ac_libobjs=	8039	ac_libobjs=
11765	ac_ltlibobjs=	8040	ac_ltlibobjs=
		8041	U=
11766	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8042	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11767	# 1. Remove the extension, and $U if already installed.	8043	# 1. Remove the extension, and $U if already installed.
11768	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8044	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11769	ac_i=`echo "$ac_i" | sed "$ac_script"`	8045	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11770	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8046	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11771	# will be set to the directory where LIBOBJS objects are built.	8047	# will be set to the directory where LIBOBJS objects are built.
11772	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8048	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11773	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8049	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11774	done	8050	done
11775	LIBOBJS=$ac_libobjs	8051	LIBOBJS=$ac_libobjs
11776		8052
11777	LTLIBOBJS=$ac_ltlibobjs	8053	LTLIBOBJS=$ac_ltlibobjs
11778		8054
11779		8055
11780		8056
11781	: ${CONFIG_STATUS=./config.status}	8057	: ${CONFIG_STATUS=./config.status}
		8058	ac_write_fail=0
11782	ac_clean_files_save=$ac_clean_files	8059	ac_clean_files_save=$ac_clean_files
11783	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8060	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11784	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8061	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11785	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8062	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11786	cat >$CONFIG_STATUS <<_ACEOF	8063	as_write_fail=0
		8064	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11787	#! $SHELL	8065	#! $SHELL
11788	# Generated by $as_me.	8066	# Generated by $as_me.
11789	# Run this file to recreate the current configuration.	8067	# Run this file to recreate the current configuration.
11790	# Compiler output produced by configure, useful for debugging	8068	# Compiler output produced by configure, useful for debugging
11791	# configure, is in config.log if it exists.	8069	# configure, is in config.log if it exists.
11792		8070
11793	debug=false	8071	debug=false
11794	ac_cs_recheck=false	8072	ac_cs_recheck=false
11795	ac_cs_silent=false	8073	ac_cs_silent=false
		8074
11796	SHELL=\${CONFIG_SHELL-$SHELL}	8075	SHELL=\${CONFIG_SHELL-$SHELL}
		8076	export SHELL
11797	_ACEOF	8077	_ASEOF
11798		8078	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11799	cat >>$CONFIG_STATUS <<\_ACEOF
11800	## --------------------- ##	8079	## -------------------- ##
11801	## M4sh Initialization. ##	8080	## M4sh Initialization. ##
11802	## --------------------- ##	8081	## -------------------- ##
11803		8082
11804	# Be more Bourne compatible	8083	# Be more Bourne compatible
11805	DUALCASE=1; export DUALCASE # for MKS sh	8084	DUALCASE=1; export DUALCASE # for MKS sh
11806	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8085	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11807	emulate sh	8086	emulate sh
11808	NULLCMD=:	8087	NULLCMD=:
11809	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8088	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11810	# is contrary to our usage. Disable this feature.	8089	# is contrary to our usage. Disable this feature.
11811	alias -g '${1+"$@"}'='"$@"'	8090	alias -g '${1+"$@"}'='"$@"'
11812	setopt NO_GLOB_SUBST	8091	setopt NO_GLOB_SUBST
11813	else	8092	else
11814	case `(set -o) 2>/dev/null` in	8093	case `(set -o) 2>/dev/null` in #(
11815	*posix*) set -o posix ;;	8094	*posix*) :
		8095	set -o posix ;; #(
		8096	*) :
		8097	;;
11816	esac	8098	esac
11817
11818	fi	8099	fi
11819		8100
11820		8101
11821		8102	as_nl='
11822		8103	'
11823	# PATH needs CR	8104	export as_nl
11824	# Avoid depending upon Character Ranges.	8105	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11825	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8106	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11826	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8107	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11827	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8108	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11828	as_cr_digits='0123456789'	8109	# Prefer a ksh shell builtin over an external printf program on Solaris,
11829	as_cr_alnum=$as_cr_Letters$as_cr_digits	8110	# but without wasting forks for bash or zsh.
		8111	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8112	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8113	as_echo='print -r --'
		8114	as_echo_n='print -rn --'
		8115	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8116	as_echo='printf %s\n'
		8117	as_echo_n='printf %s'
		8118	else
		8119	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8120	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8121	as_echo_n='/usr/ucb/echo -n'
		8122	else
		8123	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8124	as_echo_n_body='eval
		8125	arg=$1;
		8126	case $arg in #(
		8127	*"$as_nl"*)
		8128	expr "X$arg" : "X\\(.*\\)$as_nl";
		8129	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8130	esac;
		8131	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8132	'
		8133	export as_echo_n_body
		8134	as_echo_n='sh -c $as_echo_n_body as_echo'
		8135	fi
		8136	export as_echo_body
		8137	as_echo='sh -c $as_echo_body as_echo'
		8138	fi
11830		8139
11831	# The user is always right.	8140	# The user is always right.
11832	if test "${PATH_SEPARATOR+set}" != set; then	8141	if test "${PATH_SEPARATOR+set}" != set; then
11833	echo "#! /bin/sh" >conf$$.sh	8142	PATH_SEPARATOR=:
11834	echo "exit 0" >>conf$$.sh	8143	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11835	chmod +x conf$$.sh	8144	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11836	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11837	PATH_SEPARATOR=';'	8145	PATH_SEPARATOR=';'
11838	else	8146	}
11839	PATH_SEPARATOR=:
11840	fi
11841	rm -f conf$$.sh
11842	fi
11843
11844	# Support unset when possible.
11845	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11846	as_unset=unset
11847	else
11848	as_unset=false
11849	fi	8147	fi
11850		8148
11851		8149
11852	# IFS	8150	# IFS
11853	# We need space, tab and new line, in precisely that order. Quoting is	8151	# We need space, tab and new line, in precisely that order. Quoting is
11854	# there to prevent editors from complaining about space-tab.	8152	# there to prevent editors from complaining about space-tab.
11855	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8153	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11856	# splitting by setting IFS to empty value.)	8154	# splitting by setting IFS to empty value.)
11857	as_nl='
11858	'
11859	IFS=" "" $as_nl"	8155	IFS=" "" $as_nl"
11860		8156
11861	# Find who we are. Look in the path if we contain no directory separator.	8157	# Find who we are. Look in the path if we contain no directory separator.
11862	case $0 in	8158	case $0 in #((
11863	*[\\/]* ) as_myself=$0 ;;	8159	*[\\/]* ) as_myself=$0 ;;
11864	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8160	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11865	for as_dir in $PATH	8161	for as_dir in $PATH
11866	do	8162	do
11867	IFS=$as_save_IFS	8163	IFS=$as_save_IFS
11868	test -z "$as_dir" && as_dir=.	8164	test -z "$as_dir" && as_dir=.
11869	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8165	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11870	done	8166	done
11871	IFS=$as_save_IFS	8167	IFS=$as_save_IFS
11872		8168
11873	;;	8169	;;
11874	esac	8170	esac
11875	# We did not find ourselves, most probably we were run as `sh COMMAND'	8171	# We did not find ourselves, most probably we were run as `sh COMMAND'
11876	# in which case we are not to be found in the path.	8172	# in which case we are not to be found in the path.
11877	if test "x$as_myself" = x; then	8173	if test "x$as_myself" = x; then
11878	as_myself=$0	8174	as_myself=$0
11879	fi	8175	fi
11880	if test ! -f "$as_myself"; then	8176	if test ! -f "$as_myself"; then
11881	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8177	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11882	{ (exit 1); exit 1; }	8178	exit 1
11883	fi	8179	fi
11884		8180
11885	# Work around bugs in pre-3.0 UWIN ksh.	8181	# Unset variables that we do not need and which cause bugs (e.g. in
		8182	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8183	# suppresses any "Segmentation fault" message there. '((' could
		8184	# trigger a bug in pdksh 5.2.14.
11886	for as_var in ENV MAIL MAILPATH	8185	for as_var in BASH_ENV ENV MAIL MAILPATH
		8186	do eval test x\${$as_var+set} = xset \
11887	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8187	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11888	done	8188	done
11889	PS1='$ '	8189	PS1='$ '
11890	PS2='> '	8190	PS2='> '
11891	PS4='+ '	8191	PS4='+ '
11892		8192
11893	# NLS nuisances.	8193	# NLS nuisances.
11894	for as_var in \	8194	LC_ALL=C
11895	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8195	export LC_ALL
11896	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8196	LANGUAGE=C
11897	LC_TELEPHONE LC_TIME	8197	export LANGUAGE
11898	do	8198
11899	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8199	# CDPATH.
11900	eval $as_var=C; export $as_var	8200	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8201
		8202
		8203	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8204	# ----------------------------------------
		8205	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8206	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8207	# script with STATUS, using 1 if that was 0.
		8208	as_fn_error ()
		8209	{
		8210	as_status=$1; test $as_status -eq 0 && as_status=1
		8211	if test "$4"; then
		8212	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8213	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8214	fi
		8215	$as_echo "$as_me: error: $2" >&2
		8216	as_fn_exit $as_status
		8217	} # as_fn_error
		8218
		8219
		8220	# as_fn_set_status STATUS
		8221	# -----------------------
		8222	# Set $? to STATUS, without forking.
		8223	as_fn_set_status ()
		8224	{
		8225	return $1
		8226	} # as_fn_set_status
		8227
		8228	# as_fn_exit STATUS
		8229	# -----------------
		8230	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8231	as_fn_exit ()
		8232	{
		8233	set +e
		8234	as_fn_set_status $1
		8235	exit $1
		8236	} # as_fn_exit
		8237
		8238	# as_fn_unset VAR
		8239	# ---------------
		8240	# Portably unset VAR.
		8241	as_fn_unset ()
		8242	{
		8243	{ eval $1=; unset $1;}
		8244	}
		8245	as_unset=as_fn_unset
		8246	# as_fn_append VAR VALUE
		8247	# ----------------------
		8248	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8249	# advantage of any shell optimizations that allow amortized linear growth over
		8250	# repeated appends, instead of the typical quadratic growth present in naive
		8251	# implementations.
		8252	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8253	eval 'as_fn_append ()
		8254	{
		8255	eval $1+=\$2
		8256	}'
11901	else	8257	else
11902	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8258	as_fn_append ()
11903	fi	8259	{
11904	done	8260	eval $1=\$$1\$2
		8261	}
		8262	fi # as_fn_append
11905		8263
11906	# Required to use basename.	8264	# as_fn_arith ARG...
		8265	# ------------------
		8266	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8267	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8268	# must be portable across $(()) and expr.
		8269	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8270	eval 'as_fn_arith ()
		8271	{
		8272	as_val=$(( $* ))
		8273	}'
		8274	else
		8275	as_fn_arith ()
		8276	{
		8277	as_val=`expr "$@" || test $? -eq 1`
		8278	}
		8279	fi # as_fn_arith
		8280
		8281
11907	if expr a : '\(a\)' >/dev/null 2>&1 &&	8282	if expr a : '\(a\)' >/dev/null 2>&1 &&
11908	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8283	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11909	as_expr=expr	8284	as_expr=expr
11910	else	8285	else
11911	as_expr=false	8286	as_expr=false
…		…
11915	as_basename=basename	8290	as_basename=basename
11916	else	8291	else
11917	as_basename=false	8292	as_basename=false
11918	fi	8293	fi
11919		8294
		8295	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8296	as_dirname=dirname
		8297	else
		8298	as_dirname=false
		8299	fi
11920		8300
11921	# Name of the executable.
11922	as_me=`$as_basename -- "$0" ||	8301	as_me=`$as_basename -- "$0" ||
11923	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8302	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11924	X"$0" : 'X\(//\)$' \| \	8303	X"$0" : 'X\(//\)$' \| \
11925	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8304	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11926	echo X/"$0" |	8305	$as_echo X/"$0" |
11927	sed '/^.*\/\([^/][^/]*\)\/*$/{	8306	sed '/^.*\/\([^/][^/]*\)\/*$/{
11928	s//\1/	8307	s//\1/
11929	q	8308	q
11930	}	8309	}
11931	/^X\/\(\/\/\)$/{	8310	/^X\/\(\/\/\)$/{
…		…
11936	s//\1/	8315	s//\1/
11937	q	8316	q
11938	}	8317	}
11939	s/.*/./; q'`	8318	s/.*/./; q'`
11940		8319
11941	# CDPATH.	8320	# Avoid depending upon Character Ranges.
11942	$as_unset CDPATH	8321	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11943		8322	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11944		8323	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11945		8324	as_cr_digits='0123456789'
11946	as_lineno_1=$LINENO	8325	as_cr_alnum=$as_cr_Letters$as_cr_digits
11947	as_lineno_2=$LINENO
11948	test "x$as_lineno_1" != "x$as_lineno_2" &&
11949	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
11950
11951	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11952	# uniformly replaced by the line number. The first 'sed' inserts a
11953	# line-number line after each line using $LINENO; the second 'sed'
11954	# does the real work. The second script uses 'N' to pair each
11955	# line-number line with the line containing $LINENO, and appends
11956	# trailing '-' during substitution so that $LINENO is not a special
11957	# case at line end.
11958	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11959	# scripts with optimization help from Paolo Bonzini. Blame Lee
11960	# E. McMahon (1931-1989) for sed's syntax. :-)
11961	sed -n '
11962	p
11963	/[$]LINENO/=
11964	' <$as_myself |
11965	sed '
11966	s/[$]LINENO.*/&-/
11967	t lineno
11968	b
11969	:lineno
11970	N
11971	:loop
11972	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
11973	t loop
11974	s/-\n.*//
11975	' >$as_me.lineno &&
11976	chmod +x "$as_me.lineno" ||
11977	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
11978	{ (exit 1); exit 1; }; }
11979
11980	# Don't try to exec as it changes $[0], causing all sort of problems
11981	# (the dirname of $[0] is not the place where we might find the
11982	# original and so on. Autoconf is especially sensitive to this).
11983	. "./$as_me.lineno"
11984	# Exit status is that of the last command.
11985	exit
11986	}
11987
11988
11989	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11990	as_dirname=dirname
11991	else
11992	as_dirname=false
11993	fi
11994		8326
11995	ECHO_C= ECHO_N= ECHO_T=	8327	ECHO_C= ECHO_N= ECHO_T=
11996	case `echo -n x` in	8328	case `echo -n x` in #(((((
11997	-n*)	8329	-n*)
11998	case `echo 'x\c'` in	8330	case `echo 'xy\c'` in
11999	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8331	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12000	*) ECHO_C='\c';;	8332	xy) ECHO_C='\c';;
		8333	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8334	ECHO_T=' ';;
12001	esac;;	8335	esac;;
12002	*)	8336	*)
12003	ECHO_N='-n';;	8337	ECHO_N='-n';;
12004	esac	8338	esac
12005		8339
12006	if expr a : '\(a\)' >/dev/null 2>&1 &&
12007	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12008	as_expr=expr
12009	else
12010	as_expr=false
12011	fi
12012
12013	rm -f conf$$ conf$$.exe conf$$.file	8340	rm -f conf$$ conf$$.exe conf$$.file
12014	if test -d conf$$.dir; then	8341	if test -d conf$$.dir; then
12015	rm -f conf$$.dir/conf$$.file	8342	rm -f conf$$.dir/conf$$.file
12016	else	8343	else
12017	rm -f conf$$.dir	8344	rm -f conf$$.dir
12018	mkdir conf$$.dir	8345	mkdir conf$$.dir 2>/dev/null
12019	fi	8346	fi
12020	echo >conf$$.file	8347	if (echo >conf$$.file) 2>/dev/null; then
12021	if ln -s conf$$.file conf$$ 2>/dev/null; then	8348	if ln -s conf$$.file conf$$ 2>/dev/null; then
12022	as_ln_s='ln -s'	8349	as_ln_s='ln -s'
12023	# ... but there are two gotchas:	8350	# ... but there are two gotchas:
12024	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8351	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12025	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8352	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12026	# In both cases, we have to default to `cp -p'.	8353	# In both cases, we have to default to `cp -p'.
12027	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8354	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8355	as_ln_s='cp -p'
		8356	elif ln conf$$.file conf$$ 2>/dev/null; then
		8357	as_ln_s=ln
		8358	else
12028	as_ln_s='cp -p'	8359	as_ln_s='cp -p'
12029	elif ln conf$$.file conf$$ 2>/dev/null; then	8360	fi
12030	as_ln_s=ln
12031	else	8361	else
12032	as_ln_s='cp -p'	8362	as_ln_s='cp -p'
12033	fi	8363	fi
12034	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8364	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12035	rmdir conf$$.dir 2>/dev/null	8365	rmdir conf$$.dir 2>/dev/null
12036		8366
12037	if mkdir -p . 2>/dev/null; then	8367
12038	as_mkdir_p=:	8368	# as_fn_mkdir_p
12039	else	8369	# -------------
12040	test -d ./-p && rmdir ./-p	8370	# Create "$as_dir" as a directory, including parents if necessary.
12041	as_mkdir_p=false	8371	as_fn_mkdir_p ()
12042	fi
12043
12044	if test -x / >/dev/null 2>&1; then
12045	as_test_x='test -x'
12046	else
12047	if ls -dL / >/dev/null 2>&1; then
12048	as_ls_L_option=L
12049	else
12050	as_ls_L_option=
12051	fi
12052	as_test_x='
12053	eval sh -c '\''
12054	if test -d "$1"; then
12055	test -d "$1/.";
12056	else
12057	case $1 in
12058	-*)set "./$1";;
12059	esac;
12060	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12061	???[sx]*):;;*)false;;esac;fi
12062	'\'' sh
12063	'
12064	fi
12065	as_executable_p=$as_test_x
12066
12067	# Sed expression to map a string onto a valid CPP name.
12068	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12069
12070	# Sed expression to map a string onto a valid variable name.
12071	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12072
12073
12074	exec 6>&1
12075
12076	# Save the log message, to keep $[0] and so on meaningful, and to
12077	# report actual input values of CONFIG_FILES etc. instead of their
12078	# values after options handling.
12079	ac_log="
12080	This file was extended by $as_me, which was
12081	generated by GNU Autoconf 2.61. Invocation command line was
12082
12083	CONFIG_FILES = $CONFIG_FILES
12084	CONFIG_HEADERS = $CONFIG_HEADERS
12085	CONFIG_LINKS = $CONFIG_LINKS
12086	CONFIG_COMMANDS = $CONFIG_COMMANDS
12087	$ $0 $@
12088
12089	on `(hostname || uname -n) 2>/dev/null | sed 1q`
12090	"
12091
12092	_ACEOF
12093
12094	cat >>$CONFIG_STATUS <<_ACEOF
12095	# Files that config.status was made for.
12096	config_files="$ac_config_files"
12097	config_headers="$ac_config_headers"
12098
12099	_ACEOF
12100
12101	cat >>$CONFIG_STATUS <<\_ACEOF
12102	ac_cs_usage="\
12103	\`$as_me' instantiates files from templates according to the
12104	current configuration.
12105
12106	Usage: $0 [OPTIONS] [FILE]...
12107
12108	-h, --help print this help, then exit
12109	-V, --version print version number and configuration settings, then exit
12110	-q, --quiet do not print progress messages
12111	-d, --debug don't remove temporary files
12112	--recheck update $as_me by reconfiguring in the same conditions
12113	--file=FILE[:TEMPLATE]
12114	instantiate the configuration file FILE
12115	--header=FILE[:TEMPLATE]
12116	instantiate the configuration header FILE
12117
12118	Configuration files:
12119	$config_files
12120
12121	Configuration headers:
12122	$config_headers
12123
12124	Report bugs to <bug-autoconf@gnu.org>."
12125
12126	_ACEOF
12127	cat >>$CONFIG_STATUS <<_ACEOF
12128	ac_cs_version="\\
12129	config.status
12130	configured by $0, generated by GNU Autoconf 2.61,
12131	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12132
12133	Copyright (C) 2006 Free Software Foundation, Inc.
12134	This config.status script is free software; the Free Software Foundation
12135	gives unlimited permission to copy, distribute and modify it."
12136
12137	ac_pwd='$ac_pwd'
12138	srcdir='$srcdir'
12139	INSTALL='$INSTALL'
12140	_ACEOF
12141
12142	cat >>$CONFIG_STATUS <<\_ACEOF
12143	# If no file are specified by the user, then we need to provide default
12144	# value. By we need to know if files were specified by the user.
12145	ac_need_defaults=:
12146	while test $# != 0
12147	do
12148	case $1 in
12149	--*=*)
12150	ac_option=`expr "X$1" : 'X\([^=]*\)='`
12151	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12152	ac_shift=:
12153	;;
12154	*)
12155	ac_option=$1
12156	ac_optarg=$2
12157	ac_shift=shift
12158	;;
12159	esac
12160
12161	case $ac_option in
12162	# Handling of the options.
12163	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12164	ac_cs_recheck=: ;;
12165	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12166	echo "$ac_cs_version"; exit ;;
12167	--debug | --debu | --deb | --de | --d | -d )
12168	debug=: ;;
12169	--file | --fil | --fi | --f )
12170	$ac_shift
12171	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12172	ac_need_defaults=false;;
12173	--header | --heade | --head | --hea )
12174	$ac_shift
12175	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12176	ac_need_defaults=false;;
12177	--he | --h)
12178	# Conflict between --help and --header
12179	{ echo "$as_me: error: ambiguous option: $1
12180	Try \`$0 --help' for more information." >&2
12181	{ (exit 1); exit 1; }; };;
12182	--help | --hel | -h )
12183	echo "$ac_cs_usage"; exit ;;
12184	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12185	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12186	ac_cs_silent=: ;;
12187
12188	# This is an error.
12189	-*) { echo "$as_me: error: unrecognized option: $1
12190	Try \`$0 --help' for more information." >&2
12191	{ (exit 1); exit 1; }; } ;;
12192
12193	*) ac_config_targets="$ac_config_targets $1"
12194	ac_need_defaults=false ;;
12195
12196	esac
12197	shift
12198	done
12199
12200	ac_configure_extra_args=
12201
12202	if $ac_cs_silent; then
12203	exec 6>/dev/null
12204	ac_configure_extra_args="$ac_configure_extra_args --silent"
12205	fi
12206
12207	_ACEOF
12208	cat >>$CONFIG_STATUS <<_ACEOF
12209	if \$ac_cs_recheck; then
12210	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12211	CONFIG_SHELL=$SHELL
12212	export CONFIG_SHELL
12213	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12214	fi
12215
12216	_ACEOF
12217	cat >>$CONFIG_STATUS <<\_ACEOF
12218	exec 5>>config.log
12219	{	8372	{
12220	echo
12221	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12222	## Running $as_me. ##
12223	_ASBOX
12224	echo "$ac_log"
12225	} >&5
12226		8373
12227	_ACEOF
12228	cat >>$CONFIG_STATUS <<_ACEOF
12229	_ACEOF
12230
12231	cat >>$CONFIG_STATUS <<\_ACEOF
12232
12233	# Handling of arguments.
12234	for ac_config_target in $ac_config_targets
12235	do
12236	case $ac_config_target in
12237	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12238	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12239	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12240	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12241	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
12242
12243	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12244	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12245	{ (exit 1); exit 1; }; };;
12246	esac
12247	done
12248
12249
12250	# If the user did not use the arguments to specify the items to instantiate,
12251	# then the envvar interface is used. Set only those that are not.
12252	# We use the long form for the default assignment because of an extremely
12253	# bizarre bug on SunOS 4.1.3.
12254	if $ac_need_defaults; then
12255	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12256	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12257	fi
12258
12259	# Have a temporary directory for convenience. Make it in the build tree
12260	# simply because there is no reason against having it here, and in addition,
12261	# creating and moving files from /tmp can sometimes cause problems.
12262	# Hook for its removal unless debugging.
12263	# Note that there is a small window in which the directory will not be cleaned:
12264	# after its creation but before its name has been assigned to `$tmp'.
12265	$debug ||
12266	{
12267	tmp=
12268	trap 'exit_status=$?
12269	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12270	' 0
12271	trap '{ (exit 1); exit 1; }' 1 2 13 15
12272	}
12273	# Create a (secure) tmp directory for tmp files.
12274
12275	{
12276	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12277	test -n "$tmp" && test -d "$tmp"
12278	} ||
12279	{
12280	tmp=./conf$$-$RANDOM
12281	(umask 077 && mkdir "$tmp")
12282	} ||
12283	{
12284	echo "$me: cannot create a temporary directory in ." >&2
12285	{ (exit 1); exit 1; }
12286	}
12287
12288	#
12289	# Set up the sed scripts for CONFIG_FILES section.
12290	#
12291
12292	# No need to generate the scripts if there are no CONFIG_FILES.
12293	# This happens for instance when ./config.status config.h
12294	if test -n "$CONFIG_FILES"; then
12295
12296	_ACEOF
12297
12298
12299
12300	ac_delim='%!_!# '
12301	for ac_last_try in false false false false false :; do
12302	cat >conf$$subs.sed <<_ACEOF
12303	SHELL!$SHELL$ac_delim
12304	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12305	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12306	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12307	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12308	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12309	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12310	exec_prefix!$exec_prefix$ac_delim
12311	prefix!$prefix$ac_delim
12312	program_transform_name!$program_transform_name$ac_delim
12313	bindir!$bindir$ac_delim
12314	sbindir!$sbindir$ac_delim
12315	libexecdir!$libexecdir$ac_delim
12316	datarootdir!$datarootdir$ac_delim
12317	datadir!$datadir$ac_delim
12318	sysconfdir!$sysconfdir$ac_delim
12319	sharedstatedir!$sharedstatedir$ac_delim
12320	localstatedir!$localstatedir$ac_delim
12321	includedir!$includedir$ac_delim
12322	oldincludedir!$oldincludedir$ac_delim
12323	docdir!$docdir$ac_delim
12324	infodir!$infodir$ac_delim
12325	htmldir!$htmldir$ac_delim
12326	dvidir!$dvidir$ac_delim
12327	pdfdir!$pdfdir$ac_delim
12328	psdir!$psdir$ac_delim
12329	libdir!$libdir$ac_delim
12330	localedir!$localedir$ac_delim
12331	mandir!$mandir$ac_delim
12332	DEFS!$DEFS$ac_delim
12333	ECHO_C!$ECHO_C$ac_delim
12334	ECHO_N!$ECHO_N$ac_delim
12335	ECHO_T!$ECHO_T$ac_delim
12336	LIBS!$LIBS$ac_delim
12337	build_alias!$build_alias$ac_delim
12338	host_alias!$host_alias$ac_delim
12339	target_alias!$target_alias$ac_delim
12340	build!$build$ac_delim
12341	build_cpu!$build_cpu$ac_delim
12342	build_vendor!$build_vendor$ac_delim
12343	build_os!$build_os$ac_delim
12344	host!$host$ac_delim
12345	host_cpu!$host_cpu$ac_delim
12346	host_vendor!$host_vendor$ac_delim
12347	host_os!$host_os$ac_delim
12348	VERSION!$VERSION$ac_delim
12349	DATE!$DATE$ac_delim
12350	CC!$CC$ac_delim
12351	CFLAGS!$CFLAGS$ac_delim
12352	LDFLAGS!$LDFLAGS$ac_delim
12353	CPPFLAGS!$CPPFLAGS$ac_delim
12354	ac_ct_CC!$ac_ct_CC$ac_delim
12355	EXEEXT!$EXEEXT$ac_delim
12356	OBJEXT!$OBJEXT$ac_delim
12357	CXX!$CXX$ac_delim
12358	CXXFLAGS!$CXXFLAGS$ac_delim
12359	ac_ct_CXX!$ac_ct_CXX$ac_delim
12360	CPP!$CPP$ac_delim
12361	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12362	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12363	INSTALL_DATA!$INSTALL_DATA$ac_delim
12364	GREP!$GREP$ac_delim
12365	EGREP!$EGREP$ac_delim
12366	LINKER!$LINKER$ac_delim
12367	RXVTNAME!$RXVTNAME$ac_delim
12368	CXXCPP!$CXXCPP$ac_delim
12369	TIC!$TIC$ac_delim
12370	XMKMF!$XMKMF$ac_delim
12371	X_CFLAGS!$X_CFLAGS$ac_delim
12372	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12373	X_LIBS!$X_LIBS$ac_delim
12374	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12375	afterimage_config!$afterimage_config$ac_delim
12376	PKG_CONFIG!$PKG_CONFIG$ac_delim
12377	XFT_CONFIG!$XFT_CONFIG$ac_delim
12378	PERL!$PERL$ac_delim
12379	PERLLIB!$PERLLIB$ac_delim
12380	PERLFLAGS!$PERLFLAGS$ac_delim
12381	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12382	IF_PERL!$IF_PERL$ac_delim
12383	PERL_O!$PERL_O$ac_delim
12384	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12385	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12386	include_stdint_h!$include_stdint_h$ac_delim
12387	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
12388	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
12389	LIBOBJS!$LIBOBJS$ac_delim
12390	LTLIBOBJS!$LTLIBOBJS$ac_delim
12391	_ACEOF
12392
12393	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 88; then
12394	break
12395	elif $ac_last_try; then
12396	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12397	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12398	{ (exit 1); exit 1; }; }
12399	else
12400	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12401	fi
12402	done
12403
12404	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12405	if test -n "$ac_eof"; then
12406	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12407	ac_eof=`expr $ac_eof + 1`
12408	fi
12409
12410	cat >>$CONFIG_STATUS <<_ACEOF
12411	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12412	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12413	_ACEOF
12414	sed '
12415	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12416	s/^/s,@/; s/!/@,|#_!!_#|/
12417	:n
12418	t n
12419	s/'"$ac_delim"'$/,g/; t
12420	s/$/\\/; p
12421	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12422	' >>$CONFIG_STATUS <conf$$subs.sed
12423	rm -f conf$$subs.sed
12424	cat >>$CONFIG_STATUS <<_ACEOF
12425	:end
12426	s/|#_!!_#|//g
12427	CEOF$ac_eof
12428	_ACEOF
12429
12430
12431	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12432	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12433	# trailing colons and then remove the whole line if VPATH becomes empty
12434	# (actually we leave an empty line to preserve line numbers).
12435	if test "x$srcdir" = x.; then
12436	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12437	s/:*\$(srcdir):*/:/
12438	s/:*\${srcdir}:*/:/
12439	s/:*@srcdir@:*/:/
12440	s/^\([^=]*=[ ]*\):*/\1/
12441	s/:*$//
12442	s/^[^=]*=[ ]*$//
12443	}'
12444	fi
12445
12446	cat >>$CONFIG_STATUS <<\_ACEOF
12447	fi # test -n "$CONFIG_FILES"
12448
12449
12450	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12451	do
12452	case $ac_tag in
12453	:[FHLC]) ac_mode=$ac_tag; continue;;
12454	esac
12455	case $ac_mode$ac_tag in
12456	:[FHL]*:*);;
12457	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12458	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12459	{ (exit 1); exit 1; }; };;
12460	:[FH]-) ac_tag=-:-;;
12461	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12462	esac
12463	ac_save_IFS=$IFS
12464	IFS=:
12465	set x $ac_tag
12466	IFS=$ac_save_IFS
12467	shift
12468	ac_file=$1
12469	shift
12470
12471	case $ac_mode in
12472	:L) ac_source=$1;;
12473	:[FH])
12474	ac_file_inputs=
12475	for ac_f
12476	do
12477	case $ac_f in
12478	-) ac_f="$tmp/stdin";;
12479	*) # Look for the file first in the build tree, then in the source tree
12480	# (if the path is not absolute). The absolute path cannot be DOS-style,
12481	# because $ac_f cannot contain `:'.
12482	test -f "$ac_f" ||
12483	case $ac_f in
12484	[\\/$]*) false;;
12485	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12486	esac ||
12487	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12488	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12489	{ (exit 1); exit 1; }; };;
12490	esac
12491	ac_file_inputs="$ac_file_inputs $ac_f"
12492	done
12493
12494	# Let's still pretend it is `configure' which instantiates (i.e., don't
12495	# use $as_me), people would be surprised to read:
12496	# /* config.h. Generated by config.status. */
12497	configure_input="Generated from "`IFS=:
12498	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12499	if test x"$ac_file" != x-; then
12500	configure_input="$ac_file. $configure_input"
12501	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12502	echo "$as_me: creating $ac_file" >&6;}
12503	fi
12504
12505	case $ac_tag in
12506	*:-:* | *:-) cat >"$tmp/stdin";;
12507	esac
12508	;;
12509	esac
12510
12511	ac_dir=`$as_dirname -- "$ac_file" ||
12512	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12513	X"$ac_file" : 'X\(//\)[^/]' \| \
12514	X"$ac_file" : 'X\(//\)$' \| \
12515	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12516	echo X"$ac_file" |
12517	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12518	s//\1/
12519	q
12520	}
12521	/^X\(\/\/\)[^/].*/{
12522	s//\1/
12523	q
12524	}
12525	/^X\(\/\/\)$/{
12526	s//\1/
12527	q
12528	}
12529	/^X\(\/\).*/{
12530	s//\1/
12531	q
12532	}
12533	s/.*/./; q'`
12534	{ as_dir="$ac_dir"
12535	case $as_dir in #(	8374	case $as_dir in #(
12536	-*) as_dir=./$as_dir;;	8375	-*) as_dir=./$as_dir;;
12537	esac	8376	esac
12538	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8377	test -d "$as_dir" || eval $as_mkdir_p || {
12539	as_dirs=	8378	as_dirs=
12540	while :; do	8379	while :; do
12541	case $as_dir in #(	8380	case $as_dir in #(
12542	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8381	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12543	*) as_qdir=$as_dir;;	8382	*) as_qdir=$as_dir;;
12544	esac	8383	esac
12545	as_dirs="'$as_qdir' $as_dirs"	8384	as_dirs="'$as_qdir' $as_dirs"
12546	as_dir=`$as_dirname -- "$as_dir" ||	8385	as_dir=`$as_dirname -- "$as_dir" ||
12547	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8386	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12548	X"$as_dir" : 'X\(//\)[^/]' \| \	8387	X"$as_dir" : 'X\(//\)[^/]' \| \
12549	X"$as_dir" : 'X\(//\)$' \| \	8388	X"$as_dir" : 'X\(//\)$' \| \
12550	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8389	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12551	echo X"$as_dir" |	8390	$as_echo X"$as_dir" |
12552	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8391	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12553	s//\1/	8392	s//\1/
12554	q	8393	q
12555	}	8394	}
12556	/^X\(\/\/\)[^/].*/{	8395	/^X\(\/\/\)[^/].*/{
…		…
12567	}	8406	}
12568	s/.*/./; q'`	8407	s/.*/./; q'`
12569	test -d "$as_dir" && break	8408	test -d "$as_dir" && break
12570	done	8409	done
12571	test -z "$as_dirs" || eval "mkdir $as_dirs"	8410	test -z "$as_dirs" || eval "mkdir $as_dirs"
12572	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8411	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12573	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8412
12574	{ (exit 1); exit 1; }; }; }	8413
		8414	} # as_fn_mkdir_p
		8415	if mkdir -p . 2>/dev/null; then
		8416	as_mkdir_p='mkdir -p "$as_dir"'
		8417	else
		8418	test -d ./-p && rmdir ./-p
		8419	as_mkdir_p=false
		8420	fi
		8421
		8422	if test -x / >/dev/null 2>&1; then
		8423	as_test_x='test -x'
		8424	else
		8425	if ls -dL / >/dev/null 2>&1; then
		8426	as_ls_L_option=L
		8427	else
		8428	as_ls_L_option=
		8429	fi
		8430	as_test_x='
		8431	eval sh -c '\''
		8432	if test -d "$1"; then
		8433	test -d "$1/.";
		8434	else
		8435	case $1 in #(
		8436	-*)set "./$1";;
		8437	esac;
		8438	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8439	???[sx]*):;;*)false;;esac;fi
		8440	'\'' sh
		8441	'
		8442	fi
		8443	as_executable_p=$as_test_x
		8444
		8445	# Sed expression to map a string onto a valid CPP name.
		8446	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8447
		8448	# Sed expression to map a string onto a valid variable name.
		8449	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8450
		8451
		8452	exec 6>&1
		8453	## ----------------------------------- ##
		8454	## Main body of $CONFIG_STATUS script. ##
		8455	## ----------------------------------- ##
		8456	_ASEOF
		8457	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8458
		8459	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8460	# Save the log message, to keep $0 and so on meaningful, and to
		8461	# report actual input values of CONFIG_FILES etc. instead of their
		8462	# values after options handling.
		8463	ac_log="
		8464	This file was extended by $as_me, which was
		8465	generated by GNU Autoconf 2.67. Invocation command line was
		8466
		8467	CONFIG_FILES = $CONFIG_FILES
		8468	CONFIG_HEADERS = $CONFIG_HEADERS
		8469	CONFIG_LINKS = $CONFIG_LINKS
		8470	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8471	$ $0 $@
		8472
		8473	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8474	"
		8475
		8476	_ACEOF
		8477
		8478	case $ac_config_files in *"
		8479	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8480	esac
		8481
		8482	case $ac_config_headers in *"
		8483	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8484	esac
		8485
		8486
		8487	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8488	# Files that config.status was made for.
		8489	config_files="$ac_config_files"
		8490	config_headers="$ac_config_headers"
		8491
		8492	_ACEOF
		8493
		8494	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8495	ac_cs_usage="\
		8496	\`$as_me' instantiates files and other configuration actions
		8497	from templates according to the current configuration. Unless the files
		8498	and actions are specified as TAGs, all are instantiated by default.
		8499
		8500	Usage: $0 [OPTION]... [TAG]...
		8501
		8502	-h, --help print this help, then exit
		8503	-V, --version print version number and configuration settings, then exit
		8504	--config print configuration, then exit
		8505	-q, --quiet, --silent
		8506	do not print progress messages
		8507	-d, --debug don't remove temporary files
		8508	--recheck update $as_me by reconfiguring in the same conditions
		8509	--file=FILE[:TEMPLATE]
		8510	instantiate the configuration file FILE
		8511	--header=FILE[:TEMPLATE]
		8512	instantiate the configuration header FILE
		8513
		8514	Configuration files:
		8515	$config_files
		8516
		8517	Configuration headers:
		8518	$config_headers
		8519
		8520	Report bugs to the package provider."
		8521
		8522	_ACEOF
		8523	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8524	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8525	ac_cs_version="\\
		8526	config.status
		8527	configured by $0, generated by GNU Autoconf 2.67,
		8528	with options \\"\$ac_cs_config\\"
		8529
		8530	Copyright (C) 2010 Free Software Foundation, Inc.
		8531	This config.status script is free software; the Free Software Foundation
		8532	gives unlimited permission to copy, distribute and modify it."
		8533
		8534	ac_pwd='$ac_pwd'
		8535	srcdir='$srcdir'
		8536	INSTALL='$INSTALL'
		8537	test -n "\$AWK" || AWK=awk
		8538	_ACEOF
		8539
		8540	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8541	# The default lists apply if the user does not specify any file.
		8542	ac_need_defaults=:
		8543	while test $# != 0
		8544	do
		8545	case $1 in
		8546	--*=?*)
		8547	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8548	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8549	ac_shift=:
		8550	;;
		8551	--*=)
		8552	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8553	ac_optarg=
		8554	ac_shift=:
		8555	;;
		8556	*)
		8557	ac_option=$1
		8558	ac_optarg=$2
		8559	ac_shift=shift
		8560	;;
		8561	esac
		8562
		8563	case $ac_option in
		8564	# Handling of the options.
		8565	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8566	ac_cs_recheck=: ;;
		8567	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8568	$as_echo "$ac_cs_version"; exit ;;
		8569	--config | --confi | --conf | --con | --co | --c )
		8570	$as_echo "$ac_cs_config"; exit ;;
		8571	--debug | --debu | --deb | --de | --d | -d )
		8572	debug=: ;;
		8573	--file | --fil | --fi | --f )
		8574	$ac_shift
		8575	case $ac_optarg in
		8576	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8577	'') as_fn_error $? "missing file argument" ;;
		8578	esac
		8579	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8580	ac_need_defaults=false;;
		8581	--header | --heade | --head | --hea )
		8582	$ac_shift
		8583	case $ac_optarg in
		8584	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8585	esac
		8586	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8587	ac_need_defaults=false;;
		8588	--he | --h)
		8589	# Conflict between --help and --header
		8590	as_fn_error $? "ambiguous option: \`$1'
		8591	Try \`$0 --help' for more information.";;
		8592	--help | --hel | -h )
		8593	$as_echo "$ac_cs_usage"; exit ;;
		8594	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8595	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8596	ac_cs_silent=: ;;
		8597
		8598	# This is an error.
		8599	-*) as_fn_error $? "unrecognized option: \`$1'
		8600	Try \`$0 --help' for more information." ;;
		8601
		8602	*) as_fn_append ac_config_targets " $1"
		8603	ac_need_defaults=false ;;
		8604
		8605	esac
		8606	shift
		8607	done
		8608
		8609	ac_configure_extra_args=
		8610
		8611	if $ac_cs_silent; then
		8612	exec 6>/dev/null
		8613	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8614	fi
		8615
		8616	_ACEOF
		8617	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8618	if \$ac_cs_recheck; then
		8619	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8620	shift
		8621	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8622	CONFIG_SHELL='$SHELL'
		8623	export CONFIG_SHELL
		8624	exec "\$@"
		8625	fi
		8626
		8627	_ACEOF
		8628	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8629	exec 5>>config.log
		8630	{
		8631	echo
		8632	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8633	## Running $as_me. ##
		8634	_ASBOX
		8635	$as_echo "$ac_log"
		8636	} >&5
		8637
		8638	_ACEOF
		8639	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8640	_ACEOF
		8641
		8642	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8643
		8644	# Handling of arguments.
		8645	for ac_config_target in $ac_config_targets
		8646	do
		8647	case $ac_config_target in
		8648	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8649	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8650	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8651	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8652
		8653	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8654	esac
		8655	done
		8656
		8657
		8658	# If the user did not use the arguments to specify the items to instantiate,
		8659	# then the envvar interface is used. Set only those that are not.
		8660	# We use the long form for the default assignment because of an extremely
		8661	# bizarre bug on SunOS 4.1.3.
		8662	if $ac_need_defaults; then
		8663	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8664	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8665	fi
		8666
		8667	# Have a temporary directory for convenience. Make it in the build tree
		8668	# simply because there is no reason against having it here, and in addition,
		8669	# creating and moving files from /tmp can sometimes cause problems.
		8670	# Hook for its removal unless debugging.
		8671	# Note that there is a small window in which the directory will not be cleaned:
		8672	# after its creation but before its name has been assigned to `$tmp'.
		8673	$debug ||
		8674	{
		8675	tmp=
		8676	trap 'exit_status=$?
		8677	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8678	' 0
		8679	trap 'as_fn_exit 1' 1 2 13 15
		8680	}
		8681	# Create a (secure) tmp directory for tmp files.
		8682
		8683	{
		8684	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8685	test -n "$tmp" && test -d "$tmp"
		8686	} ||
		8687	{
		8688	tmp=./conf$$-$RANDOM
		8689	(umask 077 && mkdir "$tmp")
		8690	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8691
		8692	# Set up the scripts for CONFIG_FILES section.
		8693	# No need to generate them if there are no CONFIG_FILES.
		8694	# This happens for instance with `./config.status config.h'.
		8695	if test -n "$CONFIG_FILES"; then
		8696
		8697
		8698	ac_cr=`echo X | tr X '\015'`
		8699	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8700	# But we know of no other shell where ac_cr would be empty at this
		8701	# point, so we can use a bashism as a fallback.
		8702	if test "x$ac_cr" = x; then
		8703	eval ac_cr=\$\'\\r\'
		8704	fi
		8705	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8706	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8707	ac_cs_awk_cr='\\r'
		8708	else
		8709	ac_cs_awk_cr=$ac_cr
		8710	fi
		8711
		8712	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8713	_ACEOF
		8714
		8715
		8716	{
		8717	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8718	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8719	echo "_ACEOF"
		8720	} >conf$$subs.sh ||
		8721	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8722	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8723	ac_delim='%!_!# '
		8724	for ac_last_try in false false false false false :; do
		8725	. ./conf$$subs.sh ||
		8726	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8727
		8728	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8729	if test $ac_delim_n = $ac_delim_num; then
		8730	break
		8731	elif $ac_last_try; then
		8732	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8733	else
		8734	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8735	fi
		8736	done
		8737	rm -f conf$$subs.sh
		8738
		8739	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8740	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8741	_ACEOF
		8742	sed -n '
		8743	h
		8744	s/^/S["/; s/!.*/"]=/
		8745	p
		8746	g
		8747	s/^[^!]*!//
		8748	:repl
		8749	t repl
		8750	s/'"$ac_delim"'$//
		8751	t delim
		8752	:nl
		8753	h
		8754	s/\(.\{148\}\)..*/\1/
		8755	t more1
		8756	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8757	p
		8758	n
		8759	b repl
		8760	:more1
		8761	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8762	p
		8763	g
		8764	s/.\{148\}//
		8765	t nl
		8766	:delim
		8767	h
		8768	s/\(.\{148\}\)..*/\1/
		8769	t more2
		8770	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8771	p
		8772	b
		8773	:more2
		8774	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8775	p
		8776	g
		8777	s/.\{148\}//
		8778	t delim
		8779	' <conf$$subs.awk | sed '
		8780	/^[^""]/{
		8781	N
		8782	s/\n//
		8783	}
		8784	' >>$CONFIG_STATUS || ac_write_fail=1
		8785	rm -f conf$$subs.awk
		8786	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8787	_ACAWK
		8788	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8789	for (key in S) S_is_set[key] = 1
		8790	FS = ""
		8791
		8792	}
		8793	{
		8794	line = $ 0
		8795	nfields = split(line, field, "@")
		8796	substed = 0
		8797	len = length(field[1])
		8798	for (i = 2; i < nfields; i++) {
		8799	key = field[i]
		8800	keylen = length(key)
		8801	if (S_is_set[key]) {
		8802	value = S[key]
		8803	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8804	len += length(value) + length(field[++i])
		8805	substed = 1
		8806	} else
		8807	len += 1 + keylen
		8808	}
		8809
		8810	print line
		8811	}
		8812
		8813	_ACAWK
		8814	_ACEOF
		8815	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8816	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8817	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8818	else
		8819	cat
		8820	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8821	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8822	_ACEOF
		8823
		8824	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8825	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8826	# trailing colons and then remove the whole line if VPATH becomes empty
		8827	# (actually we leave an empty line to preserve line numbers).
		8828	if test "x$srcdir" = x.; then
		8829	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8830	h
		8831	s///
		8832	s/^/:/
		8833	s/[ ]*$/:/
		8834	s/:\$(srcdir):/:/g
		8835	s/:\${srcdir}:/:/g
		8836	s/:@srcdir@:/:/g
		8837	s/^:*//
		8838	s/:*$//
		8839	x
		8840	s/\(=[ ]*\).*/\1/
		8841	G
		8842	s/\n//
		8843	s/^[^=]*=[ ]*$//
		8844	}'
		8845	fi
		8846
		8847	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8848	fi # test -n "$CONFIG_FILES"
		8849
		8850	# Set up the scripts for CONFIG_HEADERS section.
		8851	# No need to generate them if there are no CONFIG_HEADERS.
		8852	# This happens for instance with `./config.status Makefile'.
		8853	if test -n "$CONFIG_HEADERS"; then
		8854	cat >"$tmp/defines.awk" <<\_ACAWK ||
		8855	BEGIN {
		8856	_ACEOF
		8857
		8858	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8859	# here-document in config.status, that substitutes the proper values into
		8860	# config.h.in to produce config.h.
		8861
		8862	# Create a delimiter string that does not exist in confdefs.h, to ease
		8863	# handling of long lines.
		8864	ac_delim='%!_!# '
		8865	for ac_last_try in false false :; do
		8866	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8867	if test -z "$ac_t"; then
		8868	break
		8869	elif $ac_last_try; then
		8870	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8871	else
		8872	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8873	fi
		8874	done
		8875
		8876	# For the awk script, D is an array of macro values keyed by name,
		8877	# likewise P contains macro parameters if any. Preserve backslash
		8878	# newline sequences.
		8879
		8880	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8881	sed -n '
		8882	s/.\{148\}/&'"$ac_delim"'/g
		8883	t rset
		8884	:rset
		8885	s/^[ ]*#[ ]*define[ ][ ]*/ /
		8886	t def
		8887	d
		8888	:def
		8889	s/\\$//
		8890	t bsnl
		8891	s/["\\]/\\&/g
		8892	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8893	D["\1"]=" \3"/p
		8894	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		8895	d
		8896	:bsnl
		8897	s/["\\]/\\&/g
		8898	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8899	D["\1"]=" \3\\\\\\n"\\/p
		8900	t cont
		8901	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		8902	t cont
		8903	d
		8904	:cont
		8905	n
		8906	s/.\{148\}/&'"$ac_delim"'/g
		8907	t clear
		8908	:clear
		8909	s/\\$//
		8910	t bsnlc
		8911	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8912	d
		8913	:bsnlc
		8914	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8915	b cont
		8916	' <confdefs.h | sed '
		8917	s/'"$ac_delim"'/"\\\
		8918	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		8919
		8920	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8921	for (key in D) D_is_set[key] = 1
		8922	FS = ""
		8923	}
		8924	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		8925	line = \$ 0
		8926	split(line, arg, " ")
		8927	if (arg[1] == "#") {
		8928	defundef = arg[2]
		8929	mac1 = arg[3]
		8930	} else {
		8931	defundef = substr(arg[1], 2)
		8932	mac1 = arg[2]
		8933	}
		8934	split(mac1, mac2, "(") #)
		8935	macro = mac2[1]
		8936	prefix = substr(line, 1, index(line, defundef) - 1)
		8937	if (D_is_set[macro]) {
		8938	# Preserve the white space surrounding the "#".
		8939	print prefix "define", macro P[macro] D[macro]
		8940	next
		8941	} else {
		8942	# Replace #undef with comments. This is necessary, for example,
		8943	# in the case of _POSIX_SOURCE, which is predefined and required
		8944	# on some systems where configure will not decide to define it.
		8945	if (defundef == "undef") {
		8946	print "/*", prefix defundef, macro, "*/"
		8947	next
		8948	}
		8949	}
		8950	}
		8951	{ print }
		8952	_ACAWK
		8953	_ACEOF
		8954	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8955	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8956	fi # test -n "$CONFIG_HEADERS"
		8957
		8958
		8959	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8960	shift
		8961	for ac_tag
		8962	do
		8963	case $ac_tag in
		8964	:[FHLC]) ac_mode=$ac_tag; continue;;
		8965	esac
		8966	case $ac_mode$ac_tag in
		8967	:[FHL]*:*);;
		8968	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		8969	:[FH]-) ac_tag=-:-;;
		8970	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8971	esac
		8972	ac_save_IFS=$IFS
		8973	IFS=:
		8974	set x $ac_tag
		8975	IFS=$ac_save_IFS
		8976	shift
		8977	ac_file=$1
		8978	shift
		8979
		8980	case $ac_mode in
		8981	:L) ac_source=$1;;
		8982	:[FH])
		8983	ac_file_inputs=
		8984	for ac_f
		8985	do
		8986	case $ac_f in
		8987	-) ac_f="$tmp/stdin";;
		8988	*) # Look for the file first in the build tree, then in the source tree
		8989	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8990	# because $ac_f cannot contain `:'.
		8991	test -f "$ac_f" ||
		8992	case $ac_f in
		8993	[\\/$]*) false;;
		8994	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8995	esac ||
		8996	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		8997	esac
		8998	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		8999	as_fn_append ac_file_inputs " '$ac_f'"
		9000	done
		9001
		9002	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9003	# use $as_me), people would be surprised to read:
		9004	# /* config.h. Generated by config.status. */
		9005	configure_input='Generated from '`
		9006	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9007	`' by configure.'
		9008	if test x"$ac_file" != x-; then
		9009	configure_input="$ac_file. $configure_input"
		9010	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9011	$as_echo "$as_me: creating $ac_file" >&6;}
		9012	fi
		9013	# Neutralize special characters interpreted by sed in replacement strings.
		9014	case $configure_input in #(
		9015	*\&* | *\|* | *\\* )
		9016	ac_sed_conf_input=`$as_echo "$configure_input" |
		9017	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9018	*) ac_sed_conf_input=$configure_input;;
		9019	esac
		9020
		9021	case $ac_tag in
		9022	*:-:* | *:-) cat >"$tmp/stdin" \
		9023	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9024	esac
		9025	;;
		9026	esac
		9027
		9028	ac_dir=`$as_dirname -- "$ac_file" ||
		9029	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9030	X"$ac_file" : 'X\(//\)[^/]' \| \
		9031	X"$ac_file" : 'X\(//\)$' \| \
		9032	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9033	$as_echo X"$ac_file" |
		9034	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9035	s//\1/
		9036	q
		9037	}
		9038	/^X\(\/\/\)[^/].*/{
		9039	s//\1/
		9040	q
		9041	}
		9042	/^X\(\/\/\)$/{
		9043	s//\1/
		9044	q
		9045	}
		9046	/^X\(\/\).*/{
		9047	s//\1/
		9048	q
		9049	}
		9050	s/.*/./; q'`
		9051	as_dir="$ac_dir"; as_fn_mkdir_p
12575	ac_builddir=.	9052	ac_builddir=.
12576		9053
12577	case "$ac_dir" in	9054	case "$ac_dir" in
12578	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9055	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12579	*)	9056	*)
12580	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9057	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12581	# A ".." for each directory in $ac_dir_suffix.	9058	# A ".." for each directory in $ac_dir_suffix.
12582	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9059	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12583	case $ac_top_builddir_sub in	9060	case $ac_top_builddir_sub in
12584	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9061	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12585	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9062	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12586	esac ;;	9063	esac ;;
12587	esac	9064	esac
…		…
12617	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9094	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12618	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9095	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12619	esac	9096	esac
12620	_ACEOF	9097	_ACEOF
12621		9098
12622	cat >>$CONFIG_STATUS <<\_ACEOF	9099	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12623	# If the template does not know about datarootdir, expand it.	9100	# If the template does not know about datarootdir, expand it.
12624	# FIXME: This hack should be removed a few years after 2.60.	9101	# FIXME: This hack should be removed a few years after 2.60.
12625	ac_datarootdir_hack=; ac_datarootdir_seen=	9102	ac_datarootdir_hack=; ac_datarootdir_seen=
12626		9103	ac_sed_dataroot='
12627	case `sed -n '/datarootdir/ {	9104	/datarootdir/ {
12628	p	9105	p
12629	q	9106	q
12630	}	9107	}
12631	/@datadir@/p	9108	/@datadir@/p
12632	/@docdir@/p	9109	/@docdir@/p
12633	/@infodir@/p	9110	/@infodir@/p
12634	/@localedir@/p	9111	/@localedir@/p
12635	/@mandir@/p	9112	/@mandir@/p'
12636	' $ac_file_inputs` in	9113	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12637	*datarootdir*) ac_datarootdir_seen=yes;;	9114	*datarootdir*) ac_datarootdir_seen=yes;;
12638	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9115	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12639	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9116	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12640	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9117	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12641	_ACEOF	9118	_ACEOF
12642	cat >>$CONFIG_STATUS <<_ACEOF	9119	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12643	ac_datarootdir_hack='	9120	ac_datarootdir_hack='
12644	s&@datadir@&$datadir&g	9121	s&@datadir@&$datadir&g
12645	s&@docdir@&$docdir&g	9122	s&@docdir@&$docdir&g
12646	s&@infodir@&$infodir&g	9123	s&@infodir@&$infodir&g
12647	s&@localedir@&$localedir&g	9124	s&@localedir@&$localedir&g
12648	s&@mandir@&$mandir&g	9125	s&@mandir@&$mandir&g
12649	s&\\\${datarootdir}&$datarootdir&g' ;;	9126	s&\\\${datarootdir}&$datarootdir&g' ;;
12650	esac	9127	esac
12651	_ACEOF	9128	_ACEOF
12652		9129
12653	# Neutralize VPATH when `$srcdir' = `.'.	9130	# Neutralize VPATH when `$srcdir' = `.'.
12654	# Shell code in configure.ac might set extrasub.	9131	# Shell code in configure.ac might set extrasub.
12655	# FIXME: do we really want to maintain this feature?	9132	# FIXME: do we really want to maintain this feature?
12656	cat >>$CONFIG_STATUS <<_ACEOF	9133	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12657	sed "$ac_vpsub	9134	ac_sed_extra="$ac_vpsub
12658	$extrasub	9135	$extrasub
12659	_ACEOF	9136	_ACEOF
12660	cat >>$CONFIG_STATUS <<\_ACEOF	9137	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12661	:t	9138	:t
12662	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9139	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12663	s&@configure_input@&$configure_input&;t t	9140	s|@configure_input@|$ac_sed_conf_input|;t t
12664	s&@top_builddir@&$ac_top_builddir_sub&;t t	9141	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9142	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12665	s&@srcdir@&$ac_srcdir&;t t	9143	s&@srcdir@&$ac_srcdir&;t t
12666	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9144	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12667	s&@top_srcdir@&$ac_top_srcdir&;t t	9145	s&@top_srcdir@&$ac_top_srcdir&;t t
12668	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9146	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12669	s&@builddir@&$ac_builddir&;t t	9147	s&@builddir@&$ac_builddir&;t t
12670	s&@abs_builddir@&$ac_abs_builddir&;t t	9148	s&@abs_builddir@&$ac_abs_builddir&;t t
12671	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9149	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12672	s&@INSTALL@&$ac_INSTALL&;t t	9150	s&@INSTALL@&$ac_INSTALL&;t t
12673	$ac_datarootdir_hack	9151	$ac_datarootdir_hack
12674	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9152	"
		9153	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9154	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12675		9155
12676	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9156	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12677	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9157	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12678	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9158	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12679	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9159	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12680	which seems to be undefined. Please make sure it is defined." >&5	9160	which seems to be undefined. Please make sure it is defined" >&5
12681	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9161	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12682	which seems to be undefined. Please make sure it is defined." >&2;}	9162	which seems to be undefined. Please make sure it is defined" >&2;}
12683		9163
12684	rm -f "$tmp/stdin"	9164	rm -f "$tmp/stdin"
12685	case $ac_file in	9165	case $ac_file in
12686	-) cat "$tmp/out"; rm -f "$tmp/out";;	9166	-) cat "$tmp/out" && rm -f "$tmp/out";;
12687	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9167	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12688	esac	9168	esac \
		9169	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12689	;;	9170	;;
12690	:H)	9171	:H)
12691	#	9172	#
12692	# CONFIG_HEADER	9173	# CONFIG_HEADER
12693	#	9174	#
12694	_ACEOF
12695
12696	# Transform confdefs.h into a sed script `conftest.defines', that
12697	# substitutes the proper values into config.h.in to produce config.h.
12698	rm -f conftest.defines conftest.tail
12699	# First, append a space to every undef/define line, to ease matching.
12700	echo 's/$/ /' >conftest.defines
12701	# Then, protect against being on the right side of a sed subst, or in
12702	# an unquoted here document, in config.status. If some macros were
12703	# called several times there might be several #defines for the same
12704	# symbol, which is useless. But do not sort them, since the last
12705	# AC_DEFINE must be honored.
12706	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12707	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12708	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12709	# PARAMS is the parameter list in the macro definition--in most cases, it's
12710	# just an empty string.
12711	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12712	ac_dB='\\)[ (].*,\\1define\\2'
12713	ac_dC=' '
12714	ac_dD=' ,'
12715
12716	uniq confdefs.h |
12717	sed -n '
12718	t rset
12719	:rset
12720	s/^[ ]*#[ ]*define[ ][ ]*//
12721	t ok
12722	d
12723	:ok
12724	s/[\\&,]/\\&/g
12725	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12726	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12727	' >>conftest.defines
12728
12729	# Remove the space that was appended to ease matching.
12730	# Then replace #undef with comments. This is necessary, for
12731	# example, in the case of _POSIX_SOURCE, which is predefined and required
12732	# on some systems where configure will not decide to define it.
12733	# (The regexp can be short, since the line contains either #define or #undef.)
12734	echo 's/ $//
12735	s,^[ #]*u.*,/* & */,' >>conftest.defines
12736
12737	# Break up conftest.defines:
12738	ac_max_sed_lines=50
12739
12740	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12741	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12742	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12743	# et cetera.
12744	ac_in='$ac_file_inputs'
12745	ac_out='"$tmp/out1"'
12746	ac_nxt='"$tmp/out2"'
12747
12748	while :
12749	do
12750	# Write a here document:
12751	cat >>$CONFIG_STATUS <<_ACEOF
12752	# First, check the format of the line:
12753	cat >"\$tmp/defines.sed" <<\\CEOF
12754	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12755	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12756	b
12757	:def
12758	_ACEOF
12759	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12760	echo 'CEOF
12761	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12762	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12763	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12764	grep . conftest.tail >/dev/null || break
12765	rm -f conftest.defines
12766	mv conftest.tail conftest.defines
12767	done
12768	rm -f conftest.defines conftest.tail
12769
12770	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12771	cat >>$CONFIG_STATUS <<\_ACEOF
12772	if test x"$ac_file" != x-; then	9175	if test x"$ac_file" != x-; then
		9176	{
12773	echo "/* $configure_input */" >"$tmp/config.h"	9177	$as_echo "/* $configure_input */" \
12774	cat "$ac_result" >>"$tmp/config.h"	9178	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9179	} >"$tmp/config.h" \
		9180	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12775	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9181	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12776	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9182	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12777	echo "$as_me: $ac_file is unchanged" >&6;}	9183	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12778	else	9184	else
12779	rm -f $ac_file	9185	rm -f "$ac_file"
12780	mv "$tmp/config.h" $ac_file	9186	mv "$tmp/config.h" "$ac_file" \
		9187	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12781	fi	9188	fi
12782	else	9189	else
12783	echo "/* $configure_input */"	9190	$as_echo "/* $configure_input */" \
12784	cat "$ac_result"	9191	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9192	|| as_fn_error $? "could not create -" "$LINENO" 5
12785	fi	9193	fi
12786	rm -f "$tmp/out12"
12787	;;	9194	;;
12788		9195
12789		9196
12790	esac	9197	esac
12791		9198
12792	done # for ac_tag	9199	done # for ac_tag
12793		9200
12794		9201
12795	{ (exit 0); exit 0; }	9202	as_fn_exit 0
12796	_ACEOF	9203	_ACEOF
12797	chmod +x $CONFIG_STATUS
12798	ac_clean_files=$ac_clean_files_save	9204	ac_clean_files=$ac_clean_files_save
		9205
		9206	test $ac_write_fail = 0 ||
		9207	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12799		9208
12800		9209
12801	# configure is writing to config.log, and then calls config.status.	9210	# configure is writing to config.log, and then calls config.status.
12802	# config.status does its own redirection, appending to config.log.	9211	# config.status does its own redirection, appending to config.log.
12803	# Unfortunately, on DOS this fails, as config.log is still kept open	9212	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12814	exec 5>/dev/null	9223	exec 5>/dev/null
12815	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9224	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12816	exec 5>>config.log	9225	exec 5>>config.log
12817	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9226	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12818	# would make configure fail if this is the last instruction.	9227	# would make configure fail if this is the last instruction.
12819	$ac_cs_success || { (exit 1); exit 1; }	9228	$ac_cs_success || as_fn_exit 1
		9229	fi
		9230	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9231	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9232	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12820	fi	9233	fi
12821		9234
12822		9235
12823	echo "Configuration:	9236	echo "Configuration:
12824		9237
…		…
12840	if test x$RESFALLBACK != x; then	9253	if test x$RESFALLBACK != x; then
12841	echo " resource class fallback: $RESFALLBACK"	9254	echo " resource class fallback: $RESFALLBACK"
12842	fi	9255	fi
12843	echo	9256	echo
12844	echo " embedded perl: $support_perl"	9257	echo " embedded perl: $support_perl"
12845	echo " libafterimage: $support_afterimage"	9258	echo " image library: $image_lib"
12846	echo	9259	echo
12847	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9260	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
12848	echo ".----------------------------------------------------------------."	9261	echo ".----------------------------------------------------------------."
12849	echo ". WARNING: --enable-xim was specified however the locale support ."	9262	echo ". WARNING: --enable-xim was specified however the locale support ."
12850	echo ". functions could not be found. ."	9263	echo ". functions could not be found. ."

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