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

Comparing rxvt-unicode/configure (file contents):
Revision 1.125 by root, Sun Jan 6 21:34:57 2008 UTC vs.
Revision 1.150 by root, Sun Dec 18 02:23:11 2011 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.67.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	posix) set -o posix ;;	28	posix) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	[\\/] ) as_myself=$0 ;;	93	[\\/] ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '$a$' >/dev/null 2>&1 &&	375	if expr a : '$a$' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*$...$'`" = X001; then	376	test "X`expr 00001 : '.*$...$'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
133	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
135	echo X/"$0" \|	398	$as_echo X/"$0" \|
136	sed '/^.\/$[^/][^/]$\/*$/{	399	sed '/^.\/$[^/][^/]$\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/$\/\/$$/{	403	/^X\/$\/\/$$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	posix) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	posix) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) \|\| { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") \|\| {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself \|	429	' <$as_myself \|
442	sed '	430	sed '
…		…
449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" \|\|	441	chmod +x "$as_me.lineno" \|\|
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	c) ECHO_T=' ';; # ECHO_T is single tab character.	456	c) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '$a$' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*$...$'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]):;;)false;;esac;fi	516	???[sx]):;;)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	INSTALL_DATA
		623	INSTALL_SCRIPT
		624	INSTALL_PROGRAM
		625	CPP
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
617	PATH_SEPARATOR	682	PATH_SEPARATOR
618	PACKAGE_NAME	683	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	LIBOBJS
700	LTLIBOBJS'
701	ac_subst_files=''	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
702	ac_precious_vars='build_alias	732	ac_precious_vars='build_alias
703	host_alias	733	host_alias
704	target_alias	734	target_alias
705	CC	735	CC
706	CFLAGS	736	CFLAGS
…		…
716		746
717		747
718	# Initialize some variables set by options.	748	# Initialize some variables set by options.
719	ac_init_help=	749	ac_init_help=
720	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
722	# dashes changed to underlines.	754	# dashes changed to underlines.
723	cache_file=/dev/null	755	cache_file=/dev/null
724	exec_prefix=NONE	756	exec_prefix=NONE
725	no_create=	757	no_create=
…		…
771	ac_prev=	803	ac_prev=
772	continue	804	continue
773	fi	805	fi
774		806
775	case $ac_option in	807	case $ac_option in
776	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	808	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		809	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	810	*) ac_optarg=yes ;;
778	esac	811	esac
779		812
780	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
781		814
782	case $ac_dashdash$ac_option in	815	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	847	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
815	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	848	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
816	datarootdir=$ac_optarg ;;	849	datarootdir=$ac_optarg ;;
817		850
818	-disable-* \| --disable-*)	851	-disable-* \| --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	852	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
820	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
825	eval enable_$ac_feature=no ;;	865	eval enable_$ac_useropt=no ;;
826		866
827	-docdir \| --docdir \| --docdi \| --doc \| --do)	867	-docdir \| --docdir \| --docdi \| --doc \| --do)
828	ac_prev=docdir ;;	868	ac_prev=docdir ;;
829	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	869	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
830	docdir=$ac_optarg ;;	870	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	873	ac_prev=dvidir ;;
834	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	874	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
835	dvidir=$ac_optarg ;;	875	dvidir=$ac_optarg ;;
836		876
837	-enable-* \| --enable-*)	877	-enable-* \| --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	878	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
839	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		884	case $ac_user_opts in
		885	*"
		886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
		890	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
845		892
846	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	893	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
847	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	894	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
848	\| --exec \| --exe \| --ex)	895	\| --exec \| --exe \| --ex)
849	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
1030		1077
1031	-version \| --version \| --versio \| --versi \| --vers \| -V)	1078	-version \| --version \| --versio \| --versi \| --vers \| -V)
1032	ac_init_version=: ;;	1079	ac_init_version=: ;;
1033		1080
1034	-with-* \| --with-*)	1081	-with-* \| --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1082	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1036	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1088	case $ac_user_opts in
		1089	*"
		1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
		1094	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
1042		1096
1043	-without-* \| --without-*)	1097	-without-* \| --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1098	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1045	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
1050	eval with_$ac_package=no ;;	1111	eval with_$ac_useropt=no ;;
1051		1112
1052	--x)	1113	--x)
1053	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
1054	with_x=yes ;;	1115	with_x=yes ;;
1055		1116
…		…
1065	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
1066	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1127	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1067	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1128	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1068	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
1069		1130
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1133	;;
1074		1134
1075	=)	1135	=)
1076	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1136	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1077	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' \| [0-9]* \| [!_$as_cr_alnum] )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1141	esac
1081	eval $ac_envvar=\$ac_optarg	1142	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1143	export $ac_envvar ;;
1083		1144
1084	*)	1145	*)
1085	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1090	;;	1151	;;
1091		1152
1092	esac	1153	esac
1093	done	1154	done
1094		1155
1095	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1159	fi
1100		1160
1101	# Be sure to have absolute directory names.	1161	if test -n "$ac_unrecognized_opts"; then
		1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1171	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1173	libdir localedir mandir
1106	do	1174	do
1107	eval ac_val=\$$ac_var	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
		1177	case $ac_val in
		1178	*/ )
		1179	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1180	eval $ac_var=\$ac_val;;
		1181	esac
		1182	# Be sure to have absolute directory names.
1108	case $ac_val in	1183	case $ac_val in
1109	[\\/$]* \| ?:[\\/]* ) continue;;	1184	[\\/$]* \| ?:[\\/]* ) continue;;
1110	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1185	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1186	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1188	done
1115		1189
1116	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
1122		1196
1123	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1200	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1128	If a cross compiler is detected then cross compile mode will be used." >&2	1202	If a cross compiler is detected then cross compile mode will be used" >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1204	cross_compiling=yes
1131	fi	1205	fi
1132	fi	1206	fi
1133		1207
…		…
1138		1212
1139		1213
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1215	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1217	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1219	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1220
1149		1221
1150	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1225	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" \|\|	1226	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1155	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1227	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1156	X"$0" : 'X$//$[^/]' \\| \	1228	X"$as_myself" : 'X$//$[^/]' \\| \
1157	X"$0" : 'X$//$$' \\| \	1229	X"$as_myself" : 'X$//$$' \\| \
1158	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1230	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1159	echo X"$0" \|	1231	$as_echo X"$as_myself" \|
1160	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1232	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1161	s//\1/	1233	s//\1/
1162	q	1234	q
1163	}	1235	}
1164	/^X$\/\/$[^/].*/{	1236	/^X$\/\/$[^/].*/{
…		…
1181	else	1253	else
1182	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
1183	fi	1255	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1259	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1261	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1262	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1263	pwd)`
1194	# When building in place, set srcdir=.	1264	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1266	srcdir=.
1197	fi	1267	fi
…		…
1227	Configuration:	1297	Configuration:
1228	-h, --help display this help and exit	1298	-h, --help display this help and exit
1229	--help=short display options specific to this package	1299	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1301	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1307
1238	Installation directories:	1308	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1310	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1312	[PREFIX]
1243		1313
1244	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
1248		1318
1249	For better control, use the options below.	1319	For better control, use the options below.
1250		1320
1251	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1337	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1338	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1339	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1340	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1341	_ACEOF
1272		1342
1273	cat <<\_ACEOF	1343	cat <<\_ACEOF
1274		1344
1275	X features:	1345	X features:
1276	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
1278		1348
1279	Program names:
1280	--program-prefix=PREFIX prepend PREFIX to installed program names
1281	--program-suffix=SUFFIX append SUFFIX to installed program names
1282	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1283
1284	System types:	1349	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1352	_ACEOF
1288	fi	1353	fi
…		…
1290	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
1291		1356
1292	cat <<\_ACEOF	1357	cat <<\_ACEOF
1293		1358
1294	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
		1365	--enable-assert enable assertions
1299	--enable-warnings turn on g++ warnings	1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1301	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
1302	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
1303	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
1304	--enable-afterimage enable integration with libAfterImage for background images	1372	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
		1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1374	--enable-startup-notification enable freedesktop startup notification support
1305	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
1306	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
1307	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
1308	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
1309	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
1310	--enable-plain-scroll enable plain style scrollbar
1311	--enable-perl enable embedded perl interpreter	1380	--enable-perl enable embedded perl interpreter
1312	--enable-xim XIM (X Input Method) protocol support	1381	--enable-xim XIM (X Input Method) protocol support
1313	--disable-backspace-key disable handling of the backspace key	1382	--disable-backspace-key disable handling of the backspace key
1314	--disable-delete-key disable handling of the delete key	1383	--disable-delete-key disable handling of the delete key
1315	--disable-resources disable all resource checking	1384	--disable-resources disable all resource checking
…		…
1322	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
1323	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1324	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1325	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
1326	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
1327	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
1328	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
1329	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1330	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
1331		1400
1332	Optional Packages:	1401	Optional Packages:
…		…
1345	CC C compiler command	1414	CC C compiler command
1346	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
1347	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1348	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
1349	LIBS libraries to pass to the linker, e.g. -l<library>	1418	LIBS libraries to pass to the linker, e.g. -l<library>
1350	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1351	you have headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
1352	CXX C++ compiler command	1421	CXX C++ compiler command
1353	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
1354	CPP C preprocessor	1423	CPP C preprocessor
1355	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
1356	XMKMF Path to xmkmf, Makefile generator for X Window System	1425	XMKMF Path to xmkmf, Makefile generator for X Window System
1357		1426
1358	Use these variables to override the choices made by `configure' or to help	1427	Use these variables to override the choices made by `configure' or to help
1359	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
1360		1429
		1430	Report bugs to the package provider.
1361	_ACEOF	1431	_ACEOF
1362	ac_status=$?	1432	ac_status=$?
1363	fi	1433	fi
1364		1434
1365	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
1366	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
1367	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1368	test -d "$ac_dir" \|\| continue	1438	test -d "$ac_dir" \|\|
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1440	continue
1369	ac_builddir=.	1441	ac_builddir=.
1370		1442
1371	case "$ac_dir" in	1443	case "$ac_dir" in
1372	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1373	*)	1445	*)
1374	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1375	# A ".." for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
1376	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1377	case $ac_top_builddir_sub in	1449	case $ac_top_builddir_sub in
1378	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1379	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1380	esac ;;	1452	esac ;;
1381	esac	1453	esac
…		…
1407	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1408	elif test -f "$ac_srcdir/configure"; then	1480	elif test -f "$ac_srcdir/configure"; then
1409	echo &&	1481	echo &&
1410	$SHELL "$ac_srcdir/configure" --help=recursive	1482	$SHELL "$ac_srcdir/configure" --help=recursive
1411	else	1483	else
1412	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1413	fi \|\| ac_status=$?	1485	fi \|\| ac_status=$?
1414	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1486	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1415	done	1487	done
1416	fi	1488	fi
1417		1489
1418	test -n "$ac_init_help" && exit $ac_status	1490	test -n "$ac_init_help" && exit $ac_status
1419	if $ac_init_version; then	1491	if $ac_init_version; then
1420	cat <<\_ACEOF	1492	cat <<\_ACEOF
1421	configure	1493	configure
1422	generated by GNU Autoconf 2.61	1494	generated by GNU Autoconf 2.67
1423		1495
1424	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1425	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1426	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1427	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1428	_ACEOF	1499	_ACEOF
1429	exit	1500	exit
1430	fi	1501	fi
		1502
		1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" \|\|
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/\| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" \|\|
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/\| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/\| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables can be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/\| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" \|\|
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes \|\|
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/\| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" \|\|
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes \|\|
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/\| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/\| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 \|\| defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables can be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/\| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
1431	cat >config.log <<_ACEOF	2285	cat >config.log <<_ACEOF
1432	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1433	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1434		2288
1435	It was created by $as_me, which was	2289	It was created by $as_me, which was
1436	generated by GNU Autoconf 2.61. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1437		2291
1438	$ $0 $@	2292	$ $0 $@
1439		2293
1440	_ACEOF	2294	_ACEOF
1441	exec 5>>config.log	2295	exec 5>>config.log
…		…
1467	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1468	for as_dir in $PATH	2322	for as_dir in $PATH
1469	do	2323	do
1470	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1471	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1472	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1473	done	2327	done
1474	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1475		2329
1476	} >&5	2330	} >&5
1477		2331
1478	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
…		…
1502	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2356	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1503	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2357	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1504	\| -silent \| --silent \| --silen \| --sile \| --sil)	2358	\| -silent \| --silent \| --silen \| --sile \| --sil)
1505	continue ;;	2359	continue ;;
1506	\')	2360	\')
1507	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1508	esac	2362	esac
1509	case $ac_pass in	2363	case $ac_pass in
1510	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1511	2)	2365	2)
1512	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1513	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1514	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1515	else	2369	else
1516	case $ac_arg in	2370	case $ac_arg in
1517	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2371	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1523	esac	2377	esac
1524	;;	2378	;;
1525	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1526	esac	2380	esac
1527	fi	2381	fi
1528	ac_configure_args="$ac_configure_args '$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1529	;;	2383	;;
1530	esac	2384	esac
1531	done	2385	done
1532	done	2386	done
1533	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1534	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1535		2389
1536	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1537	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1538	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1539	# WARNING: Use '\'' to represent an apostrophe within the trap.	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1541	trap 'exit_status=$?	2395	trap 'exit_status=$?
1542	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1543	{	2397	{
1544	echo	2398	echo
1545		2399
1546	cat <<\_ASBOX
1547	## ---------------- ##	2400	$as_echo "## ---------------- ##
1548	## Cache variables. ##	2401	## Cache variables. ##
1549	## ---------------- ##	2402	## ---------------- ##"
1550	_ASBOX
1551	echo	2403	echo
1552	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1553	(	2405	(
1554	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2406	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1555	eval ac_val=\$$ac_var	2407	eval ac_val=\$$ac_var
1556	case $ac_val in #(	2408	case $ac_val in #(
1557	${as_nl})	2409	${as_nl})
1558	case $ac_var in #(	2410	case $ac_var in #(
1559	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2411	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1560	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1561	esac	2413	esac
1562	case $ac_var in #(	2414	case $ac_var in #(
1563	_ \| IFS \| as_nl) ;; #(	2415	_ \| IFS \| as_nl) ;; #(
1564	*) $as_unset $ac_var ;;	2416	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
1565	esac ;;	2418	esac ;;
1566	esac	2419	esac
1567	done	2420	done
1568	(set) 2>&1 \|	2421	(set) 2>&1 \|
1569	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1578	esac \|	2431	esac \|
1579	sort	2432	sort
1580	)	2433	)
1581	echo	2434	echo
1582		2435
1583	cat <<\_ASBOX
1584	## ----------------- ##	2436	$as_echo "## ----------------- ##
1585	## Output variables. ##	2437	## Output variables. ##
1586	## ----------------- ##	2438	## ----------------- ##"
1587	_ASBOX
1588	echo	2439	echo
1589	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1590	do	2441	do
1591	eval ac_val=\$$ac_var	2442	eval ac_val=\$$ac_var
1592	case $ac_val in	2443	case $ac_val in
1593	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2444	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1594	esac	2445	esac
1595	echo "$ac_var='\''$ac_val'\''"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1596	done \| sort	2447	done \| sort
1597	echo	2448	echo
1598		2449
1599	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1600	cat <<\_ASBOX
1601	## ------------------- ##	2451	$as_echo "## ------------------- ##
1602	## File substitutions. ##	2452	## File substitutions. ##
1603	## ------------------- ##	2453	## ------------------- ##"
1604	_ASBOX
1605	echo	2454	echo
1606	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1607	do	2456	do
1608	eval ac_val=\$$ac_var	2457	eval ac_val=\$$ac_var
1609	case $ac_val in	2458	case $ac_val in
1610	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2459	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1611	esac	2460	esac
1612	echo "$ac_var='\''$ac_val'\''"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1613	done \| sort	2462	done \| sort
1614	echo	2463	echo
1615	fi	2464	fi
1616		2465
1617	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1618	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1619	## ----------- ##
1620	## confdefs.h. ##	2468	## confdefs.h. ##
1621	## ----------- ##	2469	## ----------- ##"
1622	_ASBOX
1623	echo	2470	echo
1624	cat confdefs.h	2471	cat confdefs.h
1625	echo	2472	echo
1626	fi	2473	fi
1627	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1628	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1629	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1630	} >&5	2477	} >&5
1631	rm -f core .core core.conftest. &&	2478	rm -f core .core core.conftest. &&
1632	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1633	exit $exit_status	2480	exit $exit_status
1634	' 0	2481	' 0
1635	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1636	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1637	done	2484	done
1638	ac_signal=0	2485	ac_signal=0
1639		2486
1640	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1641	rm -f -r conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1642		2489
		2490	$as_echo "/* confdefs.h */" > confdefs.h
		2491
1643	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1644		2493
1645	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1646	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1647	_ACEOF	2496	_ACEOF
1648		2497
1649
1650	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1651	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1652	_ACEOF	2500	_ACEOF
1653		2501
1654
1655	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1656	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1657	_ACEOF	2504	_ACEOF
1658		2505
1659
1660	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1661	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1662	_ACEOF	2508	_ACEOF
1663		2509
1664
1665	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1666	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1667	_ACEOF	2512	_ACEOF
1668		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1669		2518
1670	# Let the site file select an alternate cache file if it wants to.	2519	# Let the site file select an alternate cache file if it wants to.
1671	# Prefer explicitly selected file to automatically selected ones.	2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
1672	if test -n "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
1673	set x "$CONFIG_SITE"	2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	/) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
1674	elif test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1675	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1676	else	2533	else
1677	set x "$ac_default_prefix/share/config.site" \	2534	ac_site_file1=$ac_default_prefix/share/config.site
1678	"$ac_default_prefix/etc/config.site"	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1679	fi	2536	fi
1680	shift	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1681	for ac_site_file
1682	do	2538	do
1683	if test -r "$ac_site_file"; then	2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1684	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1685	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1686	sed 's/^/\| /' "$ac_site_file" >&5	2543	sed 's/^/\| /' "$ac_site_file" >&5
1687	. "$ac_site_file"	2544	. "$ac_site_file" \
		2545	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
1688	fi	2549	fi
1689	done	2550	done
1690		2551
1691	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1692	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1693	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1694	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1695	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1696	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1697	case $cache_file in	2558	case $cache_file in
1698	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2559	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1699	*) . "./$cache_file";;	2560	*) . "./$cache_file";;
1700	esac	2561	esac
1701	fi	2562	fi
1702	else	2563	else
1703	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1704	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1705	>$cache_file	2566	>$cache_file
1706	fi	2567	fi
1707		2568
1708	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1709	# value.	2570	# value.
…		…
1713	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1714	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1715	eval ac_new_val=\$ac_env_${ac_var}_value	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1716	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1717	set,)	2578	set,)
1718	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1719	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1720	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1721	,set)	2582	,set)
1722	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1723	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1724	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1725	,);;	2586	,);;
1726	*)	2587	*)
1727	if test "x$ac_old_val" != "x$ac_new_val"; then	2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1728	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1729	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1730	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1731	echo "$as_me: former value: $ac_old_val" >&2;}
1732	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1733	echo "$as_me: current value: $ac_new_val" >&2;}
1734	ac_cache_corrupted=:	2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
		2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1735	fi;;	2605	fi;;
1736	esac	2606	esac
1737	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1738	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1739	case $ac_new_val in	2609	case $ac_new_val in
1740	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2610	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1741	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1742	esac	2612	esac
1743	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1744	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2614	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1745	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1746	esac	2616	esac
1747	fi	2617	fi
1748	done	2618	done
1749	if $ac_cache_corrupted; then	2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1750	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1751	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1752	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1753	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1754	{ (exit 1); exit 1; }; }
1755	fi	2625	fi
1756		2626	## -------------------- ##
1757		2627	## Main body of script. ##
1758		2628	## -------------------- ##
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772		2629
1773	ac_ext=c	2630	ac_ext=c
1774	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1775	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1776	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1797	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1798	break	2655	break
1799	fi	2656	fi
1800	done	2657	done
1801	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1802	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1803	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1804	{ (exit 1); exit 1; }; }
1805	fi	2660	fi
1806		2661
1807	# These three variables are undocumented and unsupported,	2662	# These three variables are undocumented and unsupported,
1808	# and are intended to be withdrawn in a future Autoconf release.	2663	# and are intended to be withdrawn in a future Autoconf release.
1809	# They can cause serious problems if a builder's source tree is in a directory	2664	# They can cause serious problems if a builder's source tree is in a directory
…		…
1813	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1814		2669
1815		2670
1816	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1817	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1818	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1819	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1820	{ (exit 1); exit 1; }; }
1821		2674
1822	{ echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1823	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2676	$as_echo_n "checking build system type... " >&6; }
1824	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1825	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1826	else	2679	else
1827	ac_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1828	test "x$ac_build_alias" = x &&	2681	test "x$ac_build_alias" = x &&
1829	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1830	test "x$ac_build_alias" = x &&	2683	test "x$ac_build_alias" = x &&
1831	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1832	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1833	{ (exit 1); exit 1; }; }
1834	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1835	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1836	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1837	{ (exit 1); exit 1; }; }
1838		2687
1839	fi	2688	fi
1840	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1841	echo "${ECHO_T}$ac_cv_build" >&6; }	2690	$as_echo "$ac_cv_build" >&6; }
1842	case $ac_cv_build in	2691	case $ac_cv_build in
1843	--*) ;;	2692	--*) ;;
1844	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1845	echo "$as_me: error: invalid value of canonical build" >&2;}
1846	{ (exit 1); exit 1; }; };;
1847	esac	2694	esac
1848	build=$ac_cv_build	2695	build=$ac_cv_build
1849	ac_save_IFS=$IFS; IFS='-'	2696	ac_save_IFS=$IFS; IFS='-'
1850	set x $ac_cv_build	2697	set x $ac_cv_build
1851	shift	2698	shift
…		…
1857	build_os=$*	2704	build_os=$*
1858	IFS=$ac_save_IFS	2705	IFS=$ac_save_IFS
1859	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2706	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1860		2707
1861		2708
1862	{ echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1863	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2710	$as_echo_n "checking host system type... " >&6; }
1864	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1865	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1866	else	2713	else
1867	if test "x$host_alias" = x; then	2714	if test "x$host_alias" = x; then
1868	ac_cv_host=$ac_cv_build	2715	ac_cv_host=$ac_cv_build
1869	else	2716	else
1870	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1871	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1872	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1873	{ (exit 1); exit 1; }; }
1874	fi	2719	fi
1875		2720
1876	fi	2721	fi
1877	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1878	echo "${ECHO_T}$ac_cv_host" >&6; }	2723	$as_echo "$ac_cv_host" >&6; }
1879	case $ac_cv_host in	2724	case $ac_cv_host in
1880	--*) ;;	2725	--*) ;;
1881	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1882	echo "$as_me: error: invalid value of canonical host" >&2;}
1883	{ (exit 1); exit 1; }; };;
1884	esac	2727	esac
1885	host=$ac_cv_host	2728	host=$ac_cv_host
1886	ac_save_IFS=$IFS; IFS='-'	2729	ac_save_IFS=$IFS; IFS='-'
1887	set x $ac_cv_host	2730	set x $ac_cv_host
1888	shift	2731	shift
…		…
1912	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1913	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1914	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1915	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1916	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1917	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1918	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2761	$as_echo_n "checking for $ac_word... " >&6; }
1919	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1920	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1921	else	2764	else
1922	if test -n "$CC"; then	2765	if test -n "$CC"; then
1923	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1924	else	2767	else
1925	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1926	for as_dir in $PATH	2769	for as_dir in $PATH
1927	do	2770	do
1928	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1929	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1930	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1931	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1932	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1933	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1934	break 2	2777	break 2
1935	fi	2778	fi
1936	done	2779	done
1937	done	2780	done
1938	IFS=$as_save_IFS	2781	IFS=$as_save_IFS
1939		2782
1940	fi	2783	fi
1941	fi	2784	fi
1942	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1943	if test -n "$CC"; then	2786	if test -n "$CC"; then
1944	{ echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1945	echo "${ECHO_T}$CC" >&6; }	2788	$as_echo "$CC" >&6; }
1946	else	2789	else
1947	{ echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1948	echo "${ECHO_T}no" >&6; }	2791	$as_echo "no" >&6; }
1949	fi	2792	fi
1950		2793
1951		2794
1952	fi	2795	fi
1953	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1954	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1955	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1956	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1957	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1958	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2801	$as_echo_n "checking for $ac_word... " >&6; }
1959	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1960	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1961	else	2804	else
1962	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1963	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1964	else	2807	else
1965	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1966	for as_dir in $PATH	2809	for as_dir in $PATH
1967	do	2810	do
1968	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1969	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1970	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1971	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1972	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1973	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1974	break 2	2817	break 2
1975	fi	2818	fi
1976	done	2819	done
1977	done	2820	done
1978	IFS=$as_save_IFS	2821	IFS=$as_save_IFS
1979		2822
1980	fi	2823	fi
1981	fi	2824	fi
1982	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1983	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1984	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1985	echo "${ECHO_T}$ac_ct_CC" >&6; }	2828	$as_echo "$ac_ct_CC" >&6; }
1986	else	2829	else
1987	{ echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1988	echo "${ECHO_T}no" >&6; }	2831	$as_echo "no" >&6; }
1989	fi	2832	fi
1990		2833
1991	if test "x$ac_ct_CC" = x; then	2834	if test "x$ac_ct_CC" = x; then
1992	CC=""	2835	CC=""
1993	else	2836	else
1994	case $cross_compiling:$ac_tool_warned in	2837	case $cross_compiling:$ac_tool_warned in
1995	yes:)	2838	yes:)
1996	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1997	whose name does not start with the host triplet. If you think this	2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1998	configuration is useful to you, please write to autoconf@gnu.org." >&5
1999	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2000	whose name does not start with the host triplet. If you think this
2001	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2002	ac_tool_warned=yes ;;	2841	ac_tool_warned=yes ;;
2003	esac	2842	esac
2004	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
2005	fi	2844	fi
2006	else	2845	else
…		…
2009		2848
2010	if test -z "$CC"; then	2849	if test -z "$CC"; then
2011	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
2012	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2013	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
2014	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2015	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2854	$as_echo_n "checking for $ac_word... " >&6; }
2016	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
2017	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
2018	else	2857	else
2019	if test -n "$CC"; then	2858	if test -n "$CC"; then
2020	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
2021	else	2860	else
2022	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2023	for as_dir in $PATH	2862	for as_dir in $PATH
2024	do	2863	do
2025	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
2026	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
2027	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
2028	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2029	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
2030	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2031	break 2	2870	break 2
2032	fi	2871	fi
2033	done	2872	done
2034	done	2873	done
2035	IFS=$as_save_IFS	2874	IFS=$as_save_IFS
2036		2875
2037	fi	2876	fi
2038	fi	2877	fi
2039	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
2040	if test -n "$CC"; then	2879	if test -n "$CC"; then
2041	{ echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2042	echo "${ECHO_T}$CC" >&6; }	2881	$as_echo "$CC" >&6; }
2043	else	2882	else
2044	{ echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2045	echo "${ECHO_T}no" >&6; }	2884	$as_echo "no" >&6; }
2046	fi	2885	fi
2047		2886
2048		2887
2049	fi	2888	fi
2050	fi	2889	fi
2051	if test -z "$CC"; then	2890	if test -z "$CC"; then
2052	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
2053	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
2054	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2055	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2894	$as_echo_n "checking for $ac_word... " >&6; }
2056	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
2057	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
2058	else	2897	else
2059	if test -n "$CC"; then	2898	if test -n "$CC"; then
2060	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
2061	else	2900	else
2062	ac_prog_rejected=no	2901	ac_prog_rejected=no
2063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2064	for as_dir in $PATH	2903	for as_dir in $PATH
2065	do	2904	do
2066	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
2067	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
2068	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
2069	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2070	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2071	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
2072	continue	2911	continue
2073	fi	2912	fi
2074	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
2075	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2076	break 2	2915	break 2
2077	fi	2916	fi
2078	done	2917	done
2079	done	2918	done
2080	IFS=$as_save_IFS	2919	IFS=$as_save_IFS
2081		2920
2082	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
2083	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
2084	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
…		…
2093	fi	2932	fi
2094	fi	2933	fi
2095	fi	2934	fi
2096	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
2097	if test -n "$CC"; then	2936	if test -n "$CC"; then
2098	{ echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2099	echo "${ECHO_T}$CC" >&6; }	2938	$as_echo "$CC" >&6; }
2100	else	2939	else
2101	{ echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2102	echo "${ECHO_T}no" >&6; }	2941	$as_echo "no" >&6; }
2103	fi	2942	fi
2104		2943
2105		2944
2106	fi	2945	fi
2107	if test -z "$CC"; then	2946	if test -z "$CC"; then
2108	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
2109	for ac_prog in cl.exe	2948	for ac_prog in cl.exe
2110	do	2949	do
2111	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2112	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2113	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2114	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2953	$as_echo_n "checking for $ac_word... " >&6; }
2115	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
2116	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
2117	else	2956	else
2118	if test -n "$CC"; then	2957	if test -n "$CC"; then
2119	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
2120	else	2959	else
2121	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2122	for as_dir in $PATH	2961	for as_dir in $PATH
2123	do	2962	do
2124	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
2125	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
2126	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
2127	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2128	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2129	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2130	break 2	2969	break 2
2131	fi	2970	fi
2132	done	2971	done
2133	done	2972	done
2134	IFS=$as_save_IFS	2973	IFS=$as_save_IFS
2135		2974
2136	fi	2975	fi
2137	fi	2976	fi
2138	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
2139	if test -n "$CC"; then	2978	if test -n "$CC"; then
2140	{ echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2141	echo "${ECHO_T}$CC" >&6; }	2980	$as_echo "$CC" >&6; }
2142	else	2981	else
2143	{ echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2144	echo "${ECHO_T}no" >&6; }	2983	$as_echo "no" >&6; }
2145	fi	2984	fi
2146		2985
2147		2986
2148	test -n "$CC" && break	2987	test -n "$CC" && break
2149	done	2988	done
…		…
2152	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
2153	for ac_prog in cl.exe	2992	for ac_prog in cl.exe
2154	do	2993	do
2155	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
2156	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
2157	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2158	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2997	$as_echo_n "checking for $ac_word... " >&6; }
2159	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2160	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
2161	else	3000	else
2162	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
2163	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2164	else	3003	else
2165	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2166	for as_dir in $PATH	3005	for as_dir in $PATH
2167	do	3006	do
2168	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
2169	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
2170	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
2171	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2172	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
2173	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2174	break 2	3013	break 2
2175	fi	3014	fi
2176	done	3015	done
2177	done	3016	done
2178	IFS=$as_save_IFS	3017	IFS=$as_save_IFS
2179		3018
2180	fi	3019	fi
2181	fi	3020	fi
2182	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2183	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
2184	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2185	echo "${ECHO_T}$ac_ct_CC" >&6; }	3024	$as_echo "$ac_ct_CC" >&6; }
2186	else	3025	else
2187	{ echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2188	echo "${ECHO_T}no" >&6; }	3027	$as_echo "no" >&6; }
2189	fi	3028	fi
2190		3029
2191		3030
2192	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
2193	done	3032	done
…		…
2195	if test "x$ac_ct_CC" = x; then	3034	if test "x$ac_ct_CC" = x; then
2196	CC=""	3035	CC=""
2197	else	3036	else
2198	case $cross_compiling:$ac_tool_warned in	3037	case $cross_compiling:$ac_tool_warned in
2199	yes:)	3038	yes:)
2200	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2201	whose name does not start with the host triplet. If you think this	3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2202	configuration is useful to you, please write to autoconf@gnu.org." >&5
2203	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2204	whose name does not start with the host triplet. If you think this
2205	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2206	ac_tool_warned=yes ;;	3041	ac_tool_warned=yes ;;
2207	esac	3042	esac
2208	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
2209	fi	3044	fi
2210	fi	3045	fi
2211		3046
2212	fi	3047	fi
2213		3048
2214		3049
2215	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2216	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
2218	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
2219	{ (exit 1); exit 1; }; }
2220		3054
2221	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
2222	echo "$as_me:$LINENO: checking for C compiler version" >&5	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2223	ac_compiler=`set X $ac_compile; echo $2`	3057	set X $ac_compile
		3058	ac_compiler=$2
		3059	for ac_option in --version -v -V -qversion; do
2224	{ (ac_try="$ac_compiler --version >&5"	3060	{ { ac_try="$ac_compiler $ac_option >&5"
2225	case "(($ac_try" in	3061	case "(($ac_try" in
2226	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3062	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2227	*) ac_try_echo=$ac_try;;	3063	*) ac_try_echo=$ac_try;;
2228	esac	3064	esac
2229	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2230	(eval "$ac_compiler --version >&5") 2>&5	3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2231	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
2232	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2233	(exit $ac_status); }	3077	test $ac_status = 0; }
2234	{ (ac_try="$ac_compiler -v >&5"	3078	done
		3079
		3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3081	/* end confdefs.h. */
		3082
		3083	int
		3084	main ()
		3085	{
		3086
		3087	;
		3088	return 0;
		3089	}
		3090	_ACEOF
		3091	ac_clean_files_save=$ac_clean_files
		3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3093	# Try to create an executable without -o first, disregard a.out.
		3094	# It will help us diagnose broken compilers, and finding out an intuition
		3095	# of exeext.
		3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3097	$as_echo_n "checking whether the C compiler works... " >&6; }
		3098	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
2235	case "(($ac_try" in	3114	case "(($ac_try" in
2236	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3115	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2237	*) ac_try_echo=$ac_try;;	3116	*) ac_try_echo=$ac_try;;
2238	esac	3117	esac
2239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2240	(eval "$ac_compiler -v >&5") 2>&5	3119	$as_echo "$ac_try_echo"; } >&5
2241	ac_status=$?
2242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2243	(exit $ac_status); }
2244	{ (ac_try="$ac_compiler -V >&5"
2245	case "(($ac_try" in
2246	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2247	*) ac_try_echo=$ac_try;;
2248	esac
2249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2250	(eval "$ac_compiler -V >&5") 2>&5
2251	ac_status=$?
2252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2253	(exit $ac_status); }
2254
2255	cat >conftest.$ac_ext <<_ACEOF
2256	/* confdefs.h. */
2257	_ACEOF
2258	cat confdefs.h >>conftest.$ac_ext
2259	cat >>conftest.$ac_ext <<_ACEOF
2260	/* end confdefs.h. */
2261
2262	int
2263	main ()
2264	{
2265
2266	;
2267	return 0;
2268	}
2269	_ACEOF
2270	ac_clean_files_save=$ac_clean_files
2271	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2272	# Try to create an executable without -o first, disregard a.out.
2273	# It will help us diagnose broken compilers, and finding out an intuition
2274	# of exeext.
2275	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2276	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2277	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2278	#
2279	# List of possible output files, starting from the most likely.
2280	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2281	# only as a last resort. b.out is created by i960 compilers.
2282	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2283	#
2284	# The IRIX 6 linker writes into existing files which may not be
2285	# executable, retaining their permissions. Remove them first so a
2286	# subsequent execution test works.
2287	ac_rmfiles=
2288	for ac_file in $ac_files
2289	do
2290	case $ac_file in
2291	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2292	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2293	esac
2294	done
2295	rm -f $ac_rmfiles
2296
2297	if { (ac_try="$ac_link_default"
2298	case "(($ac_try" in
2299	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2300	*) ac_try_echo=$ac_try;;
2301	esac
2302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2303	(eval "$ac_link_default") 2>&5	3120	(eval "$ac_link_default") 2>&5
2304	ac_status=$?	3121	ac_status=$?
2305	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2306	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
2307	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2308	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2309	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2310	# so that the user can short-circuit this test for compilers unknown to	3127	# so that the user can short-circuit this test for compilers unknown to
2311	# Autoconf.	3128	# Autoconf.
2312	for ac_file in $ac_files ''	3129	for ac_file in $ac_files ''
2313	do	3130	do
2314	test -f "$ac_file" \|\| continue	3131	test -f "$ac_file" \|\| continue
2315	case $ac_file in	3132	case $ac_file in
2316	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3133	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2317	;;	3134	;;
2318	[ab].out )	3135	[ab].out )
2319	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
2320	# certainly right.	3137	# certainly right.
2321	break;;	3138	break;;
2322	. )	3139	. )
2323	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2324	then :; else	3141	then :; else
2325	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2326	fi	3143	fi
2327	# We set ac_cv_exeext here because the later test for it is not	3144	# We set ac_cv_exeext here because the later test for it is not
2328	# safe: cross compilers may not add the suffix if given an `-o'	3145	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2337	test "$ac_cv_exeext" = no && ac_cv_exeext=	3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
2338		3155
2339	else	3156	else
2340	ac_file=''	3157	ac_file=''
2341	fi	3158	fi
2342
2343	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2344	echo "${ECHO_T}$ac_file" >&6; }
2345	if test -z "$ac_file"; then	3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
2346	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
2347	sed 's/^/\| /' conftest.$ac_ext >&5	3163	sed 's/^/\| /' conftest.$ac_ext >&5
2348		3164
2349	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
2352	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
2353	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
2354	fi	3172	fi
2355		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
2356	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
2357		3178
2358	# Check that the compiler produces executables we can run. If not, either
2359	# the compiler is broken, or we cross compile.
2360	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2361	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2362	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2363	# If not cross compiling, check that we can run a simple program.
2364	if test "$cross_compiling" != yes; then
2365	if { ac_try='./$ac_file'
2366	{ (case "(($ac_try" in
2367	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2368	*) ac_try_echo=$ac_try;;
2369	esac
2370	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2371	(eval "$ac_try") 2>&5
2372	ac_status=$?
2373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2374	(exit $ac_status); }; }; then
2375	cross_compiling=no
2376	else
2377	if test "$cross_compiling" = maybe; then
2378	cross_compiling=yes
2379	else
2380	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2381	If you meant to cross compile, use \`--host'.
2382	See \`config.log' for more details." >&5
2383	echo "$as_me: error: cannot run C compiled programs.
2384	If you meant to cross compile, use \`--host'.
2385	See \`config.log' for more details." >&2;}
2386	{ (exit 1); exit 1; }; }
2387	fi
2388	fi
2389	fi
2390	{ echo "$as_me:$LINENO: result: yes" >&5
2391	echo "${ECHO_T}yes" >&6; }
2392
2393	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2394	ac_clean_files=$ac_clean_files_save	3180	ac_clean_files=$ac_clean_files_save
2395	# Check that the compiler produces executables we can run. If not, either
2396	# the compiler is broken, or we cross compile.
2397	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2398	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2399	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2400	echo "${ECHO_T}$cross_compiling" >&6; }
2401
2402	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2403	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3182	$as_echo_n "checking for suffix of executables... " >&6; }
2404	if { (ac_try="$ac_link"	3183	if { { ac_try="$ac_link"
2405	case "(($ac_try" in	3184	case "(($ac_try" in
2406	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3185	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2407	*) ac_try_echo=$ac_try;;	3186	*) ac_try_echo=$ac_try;;
2408	esac	3187	esac
2409	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
2410	(eval "$ac_link") 2>&5	3190	(eval "$ac_link") 2>&5
2411	ac_status=$?	3191	ac_status=$?
2412	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2413	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
2414	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2415	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2416	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
2417	# `rm'.	3197	# `rm'.
2418	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
2419	test -f "$ac_file" \|\| continue	3199	test -f "$ac_file" \|\| continue
2420	case $ac_file in	3200	case $ac_file in
2421	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3201	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2422	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3202	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2423	break;;	3203	break;;
2424	* ) break;;	3204	* ) break;;
2425	esac	3205	esac
2426	done	3206	done
2427	else	3207	else
2428	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2429	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2430	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2431	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
2432	{ (exit 1); exit 1; }; }
2433	fi	3212	fi
2434
2435	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
2436	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2437	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3215	$as_echo "$ac_cv_exeext" >&6; }
2438		3216
2439	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
2440	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
2441	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
2442	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2443	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2444	if test "${ac_cv_objext+set}" = set; then
2445	echo $ECHO_N "(cached) $ECHO_C" >&6
2446	else
2447	cat >conftest.$ac_ext <<_ACEOF
2448	/* confdefs.h. */
2449	_ACEOF
2450	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2451	cat >>conftest.$ac_ext <<_ACEOF
2452	/* end confdefs.h. */	3221	/* end confdefs.h. */
2453		3222	#include <stdio.h>
2454	int	3223	int
2455	main ()	3224	main ()
2456	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) \|\| fclose (f) != 0;
2457		3228
2458	;	3229	;
2459	return 0;	3230	return 0;
2460	}	3231	}
2461	_ACEOF	3232	_ACEOF
2462	rm -f conftest.o conftest.obj	3233	ac_clean_files="$ac_clean_files conftest.out"
2463	if { (ac_try="$ac_compile"	3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
2464	case "(($ac_try" in	3240	case "(($ac_try" in
2465	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3241	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2466	*) ac_try_echo=$ac_try;;	3242	*) ac_try_echo=$ac_try;;
2467	esac	3243	esac
2468	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
		3295	rm -f conftest.o conftest.obj
		3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
2469	(eval "$ac_compile") 2>&5	3303	(eval "$ac_compile") 2>&5
2470	ac_status=$?	3304	ac_status=$?
2471	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2472	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
2473	for ac_file in conftest.o conftest.obj conftest.*; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
2474	test -f "$ac_file" \|\| continue;	3308	test -f "$ac_file" \|\| continue;
2475	case $ac_file in	3309	case $ac_file in
2476	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3310	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2477	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3311	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2478	break;;	3312	break;;
2479	esac	3313	esac
2480	done	3314	done
2481	else	3315	else
2482	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
2483	sed 's/^/\| /' conftest.$ac_ext >&5	3317	sed 's/^/\| /' conftest.$ac_ext >&5
2484		3318
2485	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2486	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2487	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
2488	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
2489	{ (exit 1); exit 1; }; }
2490	fi	3323	fi
2491
2492	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2493	fi	3325	fi
2494	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2495	echo "${ECHO_T}$ac_cv_objext" >&6; }	3327	$as_echo "$ac_cv_objext" >&6; }
2496	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2497	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2498	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2499	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2500	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2501	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2502	else	3334	else
2503	cat >conftest.$ac_ext <<_ACEOF
2504	/* confdefs.h. */
2505	_ACEOF
2506	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2507	cat >>conftest.$ac_ext <<_ACEOF
2508	/* end confdefs.h. */	3336	/* end confdefs.h. */
2509		3337
2510	int	3338	int
2511	main ()	3339	main ()
2512	{	3340	{
…		…
2516		3344
2517	;	3345	;
2518	return 0;	3346	return 0;
2519	}	3347	}
2520	_ACEOF	3348	_ACEOF
2521	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2522	if { (ac_try="$ac_compile"
2523	case "(($ac_try" in
2524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2525	*) ac_try_echo=$ac_try;;
2526	esac
2527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2528	(eval "$ac_compile") 2>conftest.er1
2529	ac_status=$?
2530	grep -v '^ *+' conftest.er1 >conftest.err
2531	rm -f conftest.er1
2532	cat conftest.err >&5
2533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534	(exit $ac_status); } && {
2535	test -z "$ac_c_werror_flag" \|\|
2536	test ! -s conftest.err
2537	} && test -s conftest.$ac_objext; then
2538	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2539	else	3351	else
2540	echo "$as_me: failed program was:" >&5
2541	sed 's/^/\| /' conftest.$ac_ext >&5
2542
2543	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2544	fi	3353	fi
2545
2546	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2547	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2548		3356
2549	fi	3357	fi
2550	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2551	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2552	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2553	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2554	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2555	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2556	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2557	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2558	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2559	else	3371	else
2560	ac_save_c_werror_flag=$ac_c_werror_flag	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2561	ac_c_werror_flag=yes	3373	ac_c_werror_flag=yes
2562	ac_cv_prog_cc_g=no	3374	ac_cv_prog_cc_g=no
2563	CFLAGS="-g"	3375	CFLAGS="-g"
2564	cat >conftest.$ac_ext <<_ACEOF
2565	/* confdefs.h. */
2566	_ACEOF
2567	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2568	cat >>conftest.$ac_ext <<_ACEOF
2569	/* end confdefs.h. */	3377	/* end confdefs.h. */
2570		3378
2571	int	3379	int
2572	main ()	3380	main ()
2573	{	3381	{
2574		3382
2575	;	3383	;
2576	return 0;	3384	return 0;
2577	}	3385	}
2578	_ACEOF	3386	_ACEOF
2579	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2580	if { (ac_try="$ac_compile"
2581	case "(($ac_try" in
2582	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2583	*) ac_try_echo=$ac_try;;
2584	esac
2585	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2586	(eval "$ac_compile") 2>conftest.er1
2587	ac_status=$?
2588	grep -v '^ *+' conftest.er1 >conftest.err
2589	rm -f conftest.er1
2590	cat conftest.err >&5
2591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592	(exit $ac_status); } && {
2593	test -z "$ac_c_werror_flag" \|\|
2594	test ! -s conftest.err
2595	} && test -s conftest.$ac_objext; then
2596	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2597	else	3389	else
2598	echo "$as_me: failed program was:" >&5
2599	sed 's/^/\| /' conftest.$ac_ext >&5
2600
2601	CFLAGS=""	3390	CFLAGS=""
2602	cat >conftest.$ac_ext <<_ACEOF
2603	/* confdefs.h. */
2604	_ACEOF
2605	cat confdefs.h >>conftest.$ac_ext	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2606	cat >>conftest.$ac_ext <<_ACEOF
2607	/* end confdefs.h. */	3392	/* end confdefs.h. */
2608		3393
2609	int	3394	int
2610	main ()	3395	main ()
2611	{	3396	{
2612		3397
2613	;	3398	;
2614	return 0;	3399	return 0;
2615	}	3400	}
2616	_ACEOF	3401	_ACEOF
2617	rm -f conftest.$ac_objext	3402	if ac_fn_c_try_compile "$LINENO"; then :
2618	if { (ac_try="$ac_compile"
2619	case "(($ac_try" in
2620	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2621	*) ac_try_echo=$ac_try;;
2622	esac
2623	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2624	(eval "$ac_compile") 2>conftest.er1
2625	ac_status=$?
2626	grep -v '^ *+' conftest.er1 >conftest.err
2627	rm -f conftest.er1
2628	cat conftest.err >&5
2629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2630	(exit $ac_status); } && {
2631	test -z "$ac_c_werror_flag" \|\|
2632	test ! -s conftest.err
2633	} && test -s conftest.$ac_objext; then
2634	:
2635	else
2636	echo "$as_me: failed program was:" >&5
2637	sed 's/^/\| /' conftest.$ac_ext >&5
2638		3403
		3404	else
2639	ac_c_werror_flag=$ac_save_c_werror_flag	3405	ac_c_werror_flag=$ac_save_c_werror_flag
2640	CFLAGS="-g"	3406	CFLAGS="-g"
2641	cat >conftest.$ac_ext <<_ACEOF
2642	/* confdefs.h. */
2643	_ACEOF
2644	cat confdefs.h >>conftest.$ac_ext	3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2645	cat >>conftest.$ac_ext <<_ACEOF
2646	/* end confdefs.h. */	3408	/* end confdefs.h. */
2647		3409
2648	int	3410	int
2649	main ()	3411	main ()
2650	{	3412	{
2651		3413
2652	;	3414	;
2653	return 0;	3415	return 0;
2654	}	3416	}
2655	_ACEOF	3417	_ACEOF
2656	rm -f conftest.$ac_objext	3418	if ac_fn_c_try_compile "$LINENO"; then :
2657	if { (ac_try="$ac_compile"
2658	case "(($ac_try" in
2659	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2660	*) ac_try_echo=$ac_try;;
2661	esac
2662	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2663	(eval "$ac_compile") 2>conftest.er1
2664	ac_status=$?
2665	grep -v '^ *+' conftest.er1 >conftest.err
2666	rm -f conftest.er1
2667	cat conftest.err >&5
2668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669	(exit $ac_status); } && {
2670	test -z "$ac_c_werror_flag" \|\|
2671	test ! -s conftest.err
2672	} && test -s conftest.$ac_objext; then
2673	ac_cv_prog_cc_g=yes	3419	ac_cv_prog_cc_g=yes
2674	else
2675	echo "$as_me: failed program was:" >&5
2676	sed 's/^/\| /' conftest.$ac_ext >&5
2677
2678
2679	fi	3420	fi
2680
2681	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2682	fi	3422	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3424	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	ac_c_werror_flag=$ac_save_c_werror_flag	3426	ac_c_werror_flag=$ac_save_c_werror_flag
2689	fi	3427	fi
2690	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2691	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2692	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2693	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2694	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2695	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2696	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2702	CFLAGS="-O2"	3440	CFLAGS="-O2"
2703	else	3441	else
2704	CFLAGS=	3442	CFLAGS=
2705	fi	3443	fi
2706	fi	3444	fi
2707	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2708	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2709	if test "${ac_cv_prog_cc_c89+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2710	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2711	else	3449	else
2712	ac_cv_prog_cc_c89=no	3450	ac_cv_prog_cc_c89=no
2713	ac_save_CC=$CC	3451	ac_save_CC=$CC
2714	cat >conftest.$ac_ext <<_ACEOF
2715	/* confdefs.h. */
2716	_ACEOF
2717	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2718	cat >>conftest.$ac_ext <<_ACEOF
2719	/* end confdefs.h. */	3453	/* end confdefs.h. */
2720	#include <stdarg.h>	3454	#include <stdarg.h>
2721	#include <stdio.h>	3455	#include <stdio.h>
2722	#include <sys/types.h>	3456	#include <sys/types.h>
2723	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2770	_ACEOF	3504	_ACEOF
2771	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2772	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2773	do	3507	do
2774	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2775	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2776	if { (ac_try="$ac_compile"
2777	case "(($ac_try" in
2778	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2779	*) ac_try_echo=$ac_try;;
2780	esac
2781	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2782	(eval "$ac_compile") 2>conftest.er1
2783	ac_status=$?
2784	grep -v '^ *+' conftest.er1 >conftest.err
2785	rm -f conftest.er1
2786	cat conftest.err >&5
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); } && {
2789	test -z "$ac_c_werror_flag" \|\|
2790	test ! -s conftest.err
2791	} && test -s conftest.$ac_objext; then
2792	ac_cv_prog_cc_c89=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2793	else
2794	echo "$as_me: failed program was:" >&5
2795	sed 's/^/\| /' conftest.$ac_ext >&5
2796
2797
2798	fi	3511	fi
2799
2800	rm -f core conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
2801	test "x$ac_cv_prog_cc_c89" != "xno" && break	3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2802	done	3514	done
2803	rm -f conftest.$ac_ext	3515	rm -f conftest.$ac_ext
2804	CC=$ac_save_CC	3516	CC=$ac_save_CC
2805		3517
2806	fi	3518	fi
2807	# AC_CACHE_VAL	3519	# AC_CACHE_VAL
2808	case "x$ac_cv_prog_cc_c89" in	3520	case "x$ac_cv_prog_cc_c89" in
2809	x)	3521	x)
2810	{ echo "$as_me:$LINENO: result: none needed" >&5	3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2811	echo "${ECHO_T}none needed" >&6; } ;;	3523	$as_echo "none needed" >&6; } ;;
2812	xno)	3524	xno)
2813	{ echo "$as_me:$LINENO: result: unsupported" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2814	echo "${ECHO_T}unsupported" >&6; } ;;	3526	$as_echo "unsupported" >&6; } ;;
2815	*)	3527	*)
2816	CC="$CC $ac_cv_prog_cc_c89"	3528	CC="$CC $ac_cv_prog_cc_c89"
2817	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2818	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2819	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2820		3533
		3534	fi
2821		3535
2822	ac_ext=c	3536	ac_ext=c
2823	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2824	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2825	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2837	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2838	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2839	do	3553	do
2840	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2841	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2842	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2843	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3557	$as_echo_n "checking for $ac_word... " >&6; }
2844	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2845	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2846	else	3560	else
2847	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2848	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2849	else	3563	else
2850	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2851	for as_dir in $PATH	3565	for as_dir in $PATH
2852	do	3566	do
2853	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2854	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2855	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2856	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2857	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2858	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2859	break 2	3573	break 2
2860	fi	3574	fi
2861	done	3575	done
2862	done	3576	done
2863	IFS=$as_save_IFS	3577	IFS=$as_save_IFS
2864		3578
2865	fi	3579	fi
2866	fi	3580	fi
2867	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2868	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2869	{ echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2870	echo "${ECHO_T}$CXX" >&6; }	3584	$as_echo "$CXX" >&6; }
2871	else	3585	else
2872	{ echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2873	echo "${ECHO_T}no" >&6; }	3587	$as_echo "no" >&6; }
2874	fi	3588	fi
2875		3589
2876		3590
2877	test -n "$CXX" && break	3591	test -n "$CXX" && break
2878	done	3592	done
…		…
2881	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2882	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2883	do	3597	do
2884	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2885	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2886	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2887	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3601	$as_echo_n "checking for $ac_word... " >&6; }
2888	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2889	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2890	else	3604	else
2891	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2892	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2893	else	3607	else
2894	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2895	for as_dir in $PATH	3609	for as_dir in $PATH
2896	do	3610	do
2897	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2898	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2899	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2900	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2901	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2902	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2903	break 2	3617	break 2
2904	fi	3618	fi
2905	done	3619	done
2906	done	3620	done
2907	IFS=$as_save_IFS	3621	IFS=$as_save_IFS
2908		3622
2909	fi	3623	fi
2910	fi	3624	fi
2911	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2912	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2913	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2914	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3628	$as_echo "$ac_ct_CXX" >&6; }
2915	else	3629	else
2916	{ echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2917	echo "${ECHO_T}no" >&6; }	3631	$as_echo "no" >&6; }
2918	fi	3632	fi
2919		3633
2920		3634
2921	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2922	done	3636	done
…		…
2924	if test "x$ac_ct_CXX" = x; then	3638	if test "x$ac_ct_CXX" = x; then
2925	CXX="g++"	3639	CXX="g++"
2926	else	3640	else
2927	case $cross_compiling:$ac_tool_warned in	3641	case $cross_compiling:$ac_tool_warned in
2928	yes:)	3642	yes:)
2929	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2930	whose name does not start with the host triplet. If you think this	3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2931	configuration is useful to you, please write to autoconf@gnu.org." >&5
2932	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2933	whose name does not start with the host triplet. If you think this
2934	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2935	ac_tool_warned=yes ;;	3645	ac_tool_warned=yes ;;
2936	esac	3646	esac
2937	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
2938	fi	3648	fi
2939	fi	3649	fi
2940		3650
2941	fi	3651	fi
2942	fi	3652	fi
2943	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2944	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2945	ac_compiler=`set X $ac_compile; echo $2`	3655	set X $ac_compile
		3656	ac_compiler=$2
		3657	for ac_option in --version -v -V -qversion; do
2946	{ (ac_try="$ac_compiler --version >&5"	3658	{ { ac_try="$ac_compiler $ac_option >&5"
2947	case "(($ac_try" in	3659	case "(($ac_try" in
2948	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3660	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2949	*) ac_try_echo=$ac_try;;	3661	*) ac_try_echo=$ac_try;;
2950	esac	3662	esac
2951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2952	(eval "$ac_compiler --version >&5") 2>&5	3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2953	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2954	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2955	(exit $ac_status); }	3675	test $ac_status = 0; }
2956	{ (ac_try="$ac_compiler -v >&5"	3676	done
2957	case "(($ac_try" in
2958	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2959	*) ac_try_echo=$ac_try;;
2960	esac
2961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2962	(eval "$ac_compiler -v >&5") 2>&5
2963	ac_status=$?
2964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2965	(exit $ac_status); }
2966	{ (ac_try="$ac_compiler -V >&5"
2967	case "(($ac_try" in
2968	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2969	*) ac_try_echo=$ac_try;;
2970	esac
2971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2972	(eval "$ac_compiler -V >&5") 2>&5
2973	ac_status=$?
2974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2975	(exit $ac_status); }
2976		3677
2977	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2978	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2979	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2980	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2981	else	3682	else
2982	cat >conftest.$ac_ext <<_ACEOF
2983	/* confdefs.h. */
2984	_ACEOF
2985	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2986	cat >>conftest.$ac_ext <<_ACEOF
2987	/* end confdefs.h. */	3684	/* end confdefs.h. */
2988		3685
2989	int	3686	int
2990	main ()	3687	main ()
2991	{	3688	{
…		…
2995		3692
2996	;	3693	;
2997	return 0;	3694	return 0;
2998	}	3695	}
2999	_ACEOF	3696	_ACEOF
3000	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
3001	if { (ac_try="$ac_compile"
3002	case "(($ac_try" in
3003	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3004	*) ac_try_echo=$ac_try;;
3005	esac
3006	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3007	(eval "$ac_compile") 2>conftest.er1
3008	ac_status=$?
3009	grep -v '^ *+' conftest.er1 >conftest.err
3010	rm -f conftest.er1
3011	cat conftest.err >&5
3012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3013	(exit $ac_status); } && {
3014	test -z "$ac_cxx_werror_flag" \|\|
3015	test ! -s conftest.err
3016	} && test -s conftest.$ac_objext; then
3017	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
3018	else	3699	else
3019	echo "$as_me: failed program was:" >&5
3020	sed 's/^/\| /' conftest.$ac_ext >&5
3021
3022	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
3023	fi	3701	fi
3024
3025	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3026	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3027		3704
3028	fi	3705	fi
3029	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3030	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3031	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
3032	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
3033	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
3034	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3035	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3036	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3037	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
3038	else	3719	else
3039	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3040	ac_cxx_werror_flag=yes	3721	ac_cxx_werror_flag=yes
3041	ac_cv_prog_cxx_g=no	3722	ac_cv_prog_cxx_g=no
3042	CXXFLAGS="-g"	3723	CXXFLAGS="-g"
3043	cat >conftest.$ac_ext <<_ACEOF
3044	/* confdefs.h. */
3045	_ACEOF
3046	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3047	cat >>conftest.$ac_ext <<_ACEOF
3048	/* end confdefs.h. */	3725	/* end confdefs.h. */
3049		3726
3050	int	3727	int
3051	main ()	3728	main ()
3052	{	3729	{
3053		3730
3054	;	3731	;
3055	return 0;	3732	return 0;
3056	}	3733	}
3057	_ACEOF	3734	_ACEOF
3058	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
3059	if { (ac_try="$ac_compile"
3060	case "(($ac_try" in
3061	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3062	*) ac_try_echo=$ac_try;;
3063	esac
3064	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3065	(eval "$ac_compile") 2>conftest.er1
3066	ac_status=$?
3067	grep -v '^ *+' conftest.er1 >conftest.err
3068	rm -f conftest.er1
3069	cat conftest.err >&5
3070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3071	(exit $ac_status); } && {
3072	test -z "$ac_cxx_werror_flag" \|\|
3073	test ! -s conftest.err
3074	} && test -s conftest.$ac_objext; then
3075	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
3076	else	3737	else
3077	echo "$as_me: failed program was:" >&5
3078	sed 's/^/\| /' conftest.$ac_ext >&5
3079
3080	CXXFLAGS=""	3738	CXXFLAGS=""
3081	cat >conftest.$ac_ext <<_ACEOF
3082	/* confdefs.h. */
3083	_ACEOF
3084	cat confdefs.h >>conftest.$ac_ext	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3085	cat >>conftest.$ac_ext <<_ACEOF
3086	/* end confdefs.h. */	3740	/* end confdefs.h. */
3087		3741
3088	int	3742	int
3089	main ()	3743	main ()
3090	{	3744	{
3091		3745
3092	;	3746	;
3093	return 0;	3747	return 0;
3094	}	3748	}
3095	_ACEOF	3749	_ACEOF
3096	rm -f conftest.$ac_objext	3750	if ac_fn_cxx_try_compile "$LINENO"; then :
3097	if { (ac_try="$ac_compile"
3098	case "(($ac_try" in
3099	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3100	*) ac_try_echo=$ac_try;;
3101	esac
3102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3103	(eval "$ac_compile") 2>conftest.er1
3104	ac_status=$?
3105	grep -v '^ *+' conftest.er1 >conftest.err
3106	rm -f conftest.er1
3107	cat conftest.err >&5
3108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3109	(exit $ac_status); } && {
3110	test -z "$ac_cxx_werror_flag" \|\|
3111	test ! -s conftest.err
3112	} && test -s conftest.$ac_objext; then
3113	:
3114	else
3115	echo "$as_me: failed program was:" >&5
3116	sed 's/^/\| /' conftest.$ac_ext >&5
3117		3751
		3752	else
3118	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3119	CXXFLAGS="-g"	3754	CXXFLAGS="-g"
3120	cat >conftest.$ac_ext <<_ACEOF
3121	/* confdefs.h. */
3122	_ACEOF
3123	cat confdefs.h >>conftest.$ac_ext	3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3124	cat >>conftest.$ac_ext <<_ACEOF
3125	/* end confdefs.h. */	3756	/* end confdefs.h. */
3126		3757
3127	int	3758	int
3128	main ()	3759	main ()
3129	{	3760	{
3130		3761
3131	;	3762	;
3132	return 0;	3763	return 0;
3133	}	3764	}
3134	_ACEOF	3765	_ACEOF
3135	rm -f conftest.$ac_objext	3766	if ac_fn_cxx_try_compile "$LINENO"; then :
3136	if { (ac_try="$ac_compile"
3137	case "(($ac_try" in
3138	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3139	*) ac_try_echo=$ac_try;;
3140	esac
3141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3142	(eval "$ac_compile") 2>conftest.er1
3143	ac_status=$?
3144	grep -v '^ *+' conftest.er1 >conftest.err
3145	rm -f conftest.er1
3146	cat conftest.err >&5
3147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3148	(exit $ac_status); } && {
3149	test -z "$ac_cxx_werror_flag" \|\|
3150	test ! -s conftest.err
3151	} && test -s conftest.$ac_objext; then
3152	ac_cv_prog_cxx_g=yes	3767	ac_cv_prog_cxx_g=yes
3153	else
3154	echo "$as_me: failed program was:" >&5
3155	sed 's/^/\| /' conftest.$ac_ext >&5
3156
3157
3158	fi	3768	fi
3159
3160	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3161	fi	3770	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3772	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3168	fi	3775	fi
3169	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3170	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3171	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
3172	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
3173	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
3174	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
3175	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
3192	ac_ext=c	3799	ac_ext=c
3193	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
3194	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3195	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3196	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3197	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3198	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3805	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3199	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
3200	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
3201	CPP=	3808	CPP=
3202	fi	3809	fi
3203	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
3204	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
3205	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
3206	else	3813	else
3207	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
3208	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3209	do	3816	do
3210	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
3214	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
3215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3216	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
3217	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
3218	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
3219	cat >conftest.$ac_ext <<_ACEOF
3220	/* confdefs.h. */
3221	_ACEOF
3222	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3223	cat >>conftest.$ac_ext <<_ACEOF
3224	/* end confdefs.h. */	3827	/* end confdefs.h. */
3225	#ifdef __STDC__	3828	#ifdef __STDC__
3226	# include <limits.h>	3829	# include <limits.h>
3227	#else	3830	#else
3228	# include <assert.h>	3831	# include <assert.h>
3229	#endif	3832	#endif
3230	Syntax error	3833	Syntax error
3231	_ACEOF	3834	_ACEOF
3232	if { (ac_try="$ac_cpp conftest.$ac_ext"	3835	if ac_fn_c_try_cpp "$LINENO"; then :
3233	case "(($ac_try" in
3234	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3235	*) ac_try_echo=$ac_try;;
3236	esac
3237	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3238	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3239	ac_status=$?
3240	grep -v '^ *+' conftest.er1 >conftest.err
3241	rm -f conftest.er1
3242	cat conftest.err >&5
3243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3244	(exit $ac_status); } >/dev/null && {
3245	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3246	test ! -s conftest.err
3247	}; then
3248	:
3249	else
3250	echo "$as_me: failed program was:" >&5
3251	sed 's/^/\| /' conftest.$ac_ext >&5
3252		3836
		3837	else
3253	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
3254	continue	3839	continue
3255	fi	3840	fi
3256
3257	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
3258		3842
3259	# OK, works on sane cases. Now check whether nonexistent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
3260	# can be detected and how.	3844	# can be detected and how.
3261	cat >conftest.$ac_ext <<_ACEOF
3262	/* confdefs.h. */
3263	_ACEOF
3264	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265	cat >>conftest.$ac_ext <<_ACEOF
3266	/* end confdefs.h. */	3846	/* end confdefs.h. */
3267	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
3268	_ACEOF	3848	_ACEOF
3269	if { (ac_try="$ac_cpp conftest.$ac_ext"	3849	if ac_fn_c_try_cpp "$LINENO"; then :
3270	case "(($ac_try" in
3271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3272	*) ac_try_echo=$ac_try;;
3273	esac
3274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3275	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3276	ac_status=$?
3277	grep -v '^ *+' conftest.er1 >conftest.err
3278	rm -f conftest.er1
3279	cat conftest.err >&5
3280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281	(exit $ac_status); } >/dev/null && {
3282	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3283	test ! -s conftest.err
3284	}; then
3285	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
3286	continue	3851	continue
3287	else	3852	else
3288	echo "$as_me: failed program was:" >&5
3289	sed 's/^/\| /' conftest.$ac_ext >&5
3290
3291	# Passes both tests.	3853	# Passes both tests.
3292	ac_preproc_ok=:	3854	ac_preproc_ok=:
3293	break	3855	break
3294	fi	3856	fi
3295
3296	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
3297		3858
3298	done	3859	done
3299	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3300	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
3301	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
3302	break	3863	break
3303	fi	3864	fi
3304		3865
3305	done	3866	done
3306	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
3308	fi	3869	fi
3309	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
3310	else	3871	else
3311	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
3312	fi	3873	fi
3313	{ echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3314	echo "${ECHO_T}$CPP" >&6; }	3875	$as_echo "$CPP" >&6; }
3315	ac_preproc_ok=false	3876	ac_preproc_ok=false
3316	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
3317	do	3878	do
3318	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
3319	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
3320	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3321	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
3322	# On the NeXT, cc -E runs the code through the compiler's parser,	3883	# On the NeXT, cc -E runs the code through the compiler's parser,
3323	# not just through cpp. "Syntax error" is here to catch this case.	3884	# not just through cpp. "Syntax error" is here to catch this case.
3324	cat >conftest.$ac_ext <<_ACEOF
3325	/* confdefs.h. */
3326	_ACEOF
3327	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3328	cat >>conftest.$ac_ext <<_ACEOF
3329	/* end confdefs.h. */	3886	/* end confdefs.h. */
3330	#ifdef __STDC__	3887	#ifdef __STDC__
3331	# include <limits.h>	3888	# include <limits.h>
3332	#else	3889	#else
3333	# include <assert.h>	3890	# include <assert.h>
3334	#endif	3891	#endif
3335	Syntax error	3892	Syntax error
3336	_ACEOF	3893	_ACEOF
3337	if { (ac_try="$ac_cpp conftest.$ac_ext"	3894	if ac_fn_c_try_cpp "$LINENO"; then :
3338	case "(($ac_try" in
3339	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3340	*) ac_try_echo=$ac_try;;
3341	esac
3342	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3343	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3344	ac_status=$?
3345	grep -v '^ *+' conftest.er1 >conftest.err
3346	rm -f conftest.er1
3347	cat conftest.err >&5
3348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3349	(exit $ac_status); } >/dev/null && {
3350	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3351	test ! -s conftest.err
3352	}; then
3353	:
3354	else
3355	echo "$as_me: failed program was:" >&5
3356	sed 's/^/\| /' conftest.$ac_ext >&5
3357		3895
		3896	else
3358	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
3359	continue	3898	continue
3360	fi	3899	fi
3361
3362	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
3363		3901
3364	# OK, works on sane cases. Now check whether nonexistent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
3365	# can be detected and how.	3903	# can be detected and how.
3366	cat >conftest.$ac_ext <<_ACEOF
3367	/* confdefs.h. */
3368	_ACEOF
3369	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3370	cat >>conftest.$ac_ext <<_ACEOF
3371	/* end confdefs.h. */	3905	/* end confdefs.h. */
3372	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
3373	_ACEOF	3907	_ACEOF
3374	if { (ac_try="$ac_cpp conftest.$ac_ext"	3908	if ac_fn_c_try_cpp "$LINENO"; then :
3375	case "(($ac_try" in
3376	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3377	*) ac_try_echo=$ac_try;;
3378	esac
3379	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3380	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3381	ac_status=$?
3382	grep -v '^ *+' conftest.er1 >conftest.err
3383	rm -f conftest.er1
3384	cat conftest.err >&5
3385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386	(exit $ac_status); } >/dev/null && {
3387	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3388	test ! -s conftest.err
3389	}; then
3390	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
3391	continue	3910	continue
3392	else	3911	else
3393	echo "$as_me: failed program was:" >&5
3394	sed 's/^/\| /' conftest.$ac_ext >&5
3395
3396	# Passes both tests.	3912	# Passes both tests.
3397	ac_preproc_ok=:	3913	ac_preproc_ok=:
3398	break	3914	break
3399	fi	3915	fi
3400
3401	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
3402		3917
3403	done	3918	done
3404	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3405	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
3406	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
3407	:	3922
3408	else	3923	else
3409	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3410	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3411	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3412	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
3413	{ (exit 1); exit 1; }; }
3414	fi	3928	fi
3415		3929
3416	ac_ext=c	3930	ac_ext=c
3417	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
3418	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3430	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3944	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3431	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3432	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3946	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3433	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
3434	# ./install, which can be erroneously created by make from ./install.sh.	3948	# ./install, which can be erroneously created by make from ./install.sh.
		3949	# Reject install programs that cannot install multiple files.
3435	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3436	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3437	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
3438	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
3439	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
3440	else	3955	else
3441	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3442	for as_dir in $PATH	3957	for as_dir in $PATH
3443	do	3958	do
3444	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
3445	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
3446	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
3447	case $as_dir/ in	3962	case $as_dir/ in #((
3448	./ \| .// \| /cC/* \| \	3963	./ \| .// \| /[cC]/* \| \
3449	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3964	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3450	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3965	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3451	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3452	*)	3967	*)
3453	# OSF1 and SCO ODT 3.0 have their own names for install.	3968	# OSF1 and SCO ODT 3.0 have their own names for install.
3454	# Don't use installbsd from OSF since it installs stuff as root	3969	# Don't use installbsd from OSF since it installs stuff as root
3455	# by default.	3970	# by default.
…		…
3463	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3464	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3465	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3466	:	3981	:
3467	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3988	test -s conftest.one && test -s conftest.two &&
		3989	test -s conftest.dir/conftest.one &&
		3990	test -s conftest.dir/conftest.two
		3991	then
3468	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3992	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3469	break 3	3993	break 3
		3994	fi
3470	fi	3995	fi
3471	fi	3996	fi
3472	done	3997	done
3473	done	3998	done
3474	;;	3999	;;
3475	esac	4000	esac
		4001
3476	done	4002	done
3477	IFS=$as_save_IFS	4003	IFS=$as_save_IFS
3478		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3479		4006
3480	fi	4007	fi
3481	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3482	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3483	else	4010	else
…		…
3486	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3487	# removed, or if the value is a relative name.	4014	# removed, or if the value is a relative name.
3488	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3489	fi	4016	fi
3490	fi	4017	fi
3491	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3492	echo "${ECHO_T}$INSTALL" >&6; }	4019	$as_echo "$INSTALL" >&6; }
3493		4020
3494	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3495	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3496	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3497		4024
…		…
3500	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3501		4028
3502		4029
3503		4030
3504		4031
3505	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3506	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3507	if test "${ac_cv_path_GREP+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3508	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3509	else	4036	else
3510	# Extract the first word of "grep ggrep" to use in msg output
3511	if test -z "$GREP"; then	4037	if test -z "$GREP"; then
3512	set dummy grep ggrep; ac_prog_name=$2
3513	if test "${ac_cv_path_GREP+set}" = set; then
3514	echo $ECHO_N "(cached) $ECHO_C" >&6
3515	else
3516	ac_path_GREP_found=false	4038	ac_path_GREP_found=false
3517	# Loop through the user's path and test for each of PROGNAME-LIST	4039	# Loop through the user's path and test for each of PROGNAME-LIST
3518	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3519	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3520	do	4042	do
3521	IFS=$as_save_IFS	4043	IFS=$as_save_IFS
3522	test -z "$as_dir" && as_dir=.	4044	test -z "$as_dir" && as_dir=.
3523	for ac_prog in grep ggrep; do	4045	for ac_prog in grep ggrep; do
3524	for ac_exec_ext in '' $ac_executable_extensions; do	4046	for ac_exec_ext in '' $ac_executable_extensions; do
3525	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3526	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3527	# Check for GNU ac_path_GREP and select it if it is found.	4049	# Check for GNU ac_path_GREP and select it if it is found.
3528	# Check for GNU $ac_path_GREP	4050	# Check for GNU $ac_path_GREP
3529	case `"$ac_path_GREP" --version 2>&1` in	4051	case `"$ac_path_GREP" --version 2>&1` in
3530	GNU)	4052	GNU)
3531	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3532	*)	4054	*)
3533	ac_count=0	4055	ac_count=0
3534	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4056	$as_echo_n 0123456789 >"conftest.in"
3535	while :	4057	while :
3536	do	4058	do
3537	cat "conftest.in" "conftest.in" >"conftest.tmp"	4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
3538	mv "conftest.tmp" "conftest.in"	4060	mv "conftest.tmp" "conftest.in"
3539	cp "conftest.in" "conftest.nl"	4061	cp "conftest.in" "conftest.nl"
3540	echo 'GREP' >> "conftest.nl"	4062	$as_echo 'GREP' >> "conftest.nl"
3541	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3542	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3543	ac_count=`expr $ac_count + 1`	4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
3544	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3545	# Best one so far, save it but keep looking for a better one	4067	# Best one so far, save it but keep looking for a better one
3546	ac_cv_path_GREP="$ac_path_GREP"	4068	ac_cv_path_GREP="$ac_path_GREP"
3547	ac_path_GREP_max=$ac_count	4069	ac_path_GREP_max=$ac_count
3548	fi	4070	fi
…		…
3550	test $ac_count -gt 10 && break	4072	test $ac_count -gt 10 && break
3551	done	4073	done
3552	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3553	esac	4075	esac
3554		4076
3555
3556	$ac_path_GREP_found && break 3	4077	$ac_path_GREP_found && break 3
		4078	done
3557	done	4079	done
3558	done	4080	done
3559
3560	done
3561	IFS=$as_save_IFS	4081	IFS=$as_save_IFS
3562
3563
3564	fi
3565
3566	GREP="$ac_cv_path_GREP"
3567	if test -z "$GREP"; then	4082	if test -z "$ac_cv_path_GREP"; then
3568	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3569	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4084	fi
3570	{ (exit 1); exit 1; }; }
3571	fi
3572
3573	else	4085	else
3574	ac_cv_path_GREP=$GREP	4086	ac_cv_path_GREP=$GREP
3575	fi	4087	fi
3576		4088
3577
3578	fi	4089	fi
3579	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3580	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4091	$as_echo "$ac_cv_path_GREP" >&6; }
3581	GREP="$ac_cv_path_GREP"	4092	GREP="$ac_cv_path_GREP"
3582		4093
3583		4094
3584	{ echo "$as_me:$LINENO: checking for egrep" >&5	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3585	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4096	$as_echo_n "checking for egrep... " >&6; }
3586	if test "${ac_cv_path_EGREP+set}" = set; then	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3587	echo $ECHO_N "(cached) $ECHO_C" >&6	4098	$as_echo_n "(cached) " >&6
3588	else	4099	else
3589	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4100	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3590	then ac_cv_path_EGREP="$GREP -E"	4101	then ac_cv_path_EGREP="$GREP -E"
3591	else	4102	else
3592	# Extract the first word of "egrep" to use in msg output
3593	if test -z "$EGREP"; then	4103	if test -z "$EGREP"; then
3594	set dummy egrep; ac_prog_name=$2
3595	if test "${ac_cv_path_EGREP+set}" = set; then
3596	echo $ECHO_N "(cached) $ECHO_C" >&6
3597	else
3598	ac_path_EGREP_found=false	4104	ac_path_EGREP_found=false
3599	# Loop through the user's path and test for each of PROGNAME-LIST	4105	# Loop through the user's path and test for each of PROGNAME-LIST
3600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3601	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3602	do	4108	do
3603	IFS=$as_save_IFS	4109	IFS=$as_save_IFS
3604	test -z "$as_dir" && as_dir=.	4110	test -z "$as_dir" && as_dir=.
3605	for ac_prog in egrep; do	4111	for ac_prog in egrep; do
3606	for ac_exec_ext in '' $ac_executable_extensions; do	4112	for ac_exec_ext in '' $ac_executable_extensions; do
3607	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3608	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3609	# Check for GNU ac_path_EGREP and select it if it is found.	4115	# Check for GNU ac_path_EGREP and select it if it is found.
3610	# Check for GNU $ac_path_EGREP	4116	# Check for GNU $ac_path_EGREP
3611	case `"$ac_path_EGREP" --version 2>&1` in	4117	case `"$ac_path_EGREP" --version 2>&1` in
3612	GNU)	4118	GNU)
3613	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3614	*)	4120	*)
3615	ac_count=0	4121	ac_count=0
3616	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4122	$as_echo_n 0123456789 >"conftest.in"
3617	while :	4123	while :
3618	do	4124	do
3619	cat "conftest.in" "conftest.in" >"conftest.tmp"	4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
3620	mv "conftest.tmp" "conftest.in"	4126	mv "conftest.tmp" "conftest.in"
3621	cp "conftest.in" "conftest.nl"	4127	cp "conftest.in" "conftest.nl"
3622	echo 'EGREP' >> "conftest.nl"	4128	$as_echo 'EGREP' >> "conftest.nl"
3623	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3624	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3625	ac_count=`expr $ac_count + 1`	4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
3626	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3627	# Best one so far, save it but keep looking for a better one	4133	# Best one so far, save it but keep looking for a better one
3628	ac_cv_path_EGREP="$ac_path_EGREP"	4134	ac_cv_path_EGREP="$ac_path_EGREP"
3629	ac_path_EGREP_max=$ac_count	4135	ac_path_EGREP_max=$ac_count
3630	fi	4136	fi
…		…
3632	test $ac_count -gt 10 && break	4138	test $ac_count -gt 10 && break
3633	done	4139	done
3634	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3635	esac	4141	esac
3636		4142
3637
3638	$ac_path_EGREP_found && break 3	4143	$ac_path_EGREP_found && break 3
		4144	done
3639	done	4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
		4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4168	/* end confdefs.h. */
		4169	#include <stdlib.h>
		4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4235	#else
		4236	# define ISLOWER(c) \
		4237	(('a' <= (c) && (c) <= 'i') \
		4238	\|\| ('j' <= (c) && (c) <= 'r') \
		4239	\|\| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4241	#endif
		4242
		4243	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	\|\| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
		4254	_ACEOF
		4255	if ac_fn_c_try_run "$LINENO"; then :
		4256
		4257	else
		4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4282	cat >>confdefs.h <<_ACEOF
		4283	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4284	_ACEOF
		4285
		4286	fi
		4287
3640	done	4288	done
3641		4289
3642	done
3643	IFS=$as_save_IFS
3644		4290
3645		4291
3646	fi	4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3647		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3648	EGREP="$ac_cv_path_EGREP"	4294	MINIX=yes
3649	if test -z "$EGREP"; then
3650	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3651	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3652	{ (exit 1); exit 1; }; }
3653	fi
3654
3655	else	4295	else
3656	ac_cv_path_EGREP=$EGREP	4296	MINIX=
3657	fi	4297	fi
3658		4298
3659		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
3660	fi	4310	fi
3661	fi
3662	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3663	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3664	EGREP="$ac_cv_path_EGREP"
3665		4311
3666		4312
3667		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3668	{ echo "$as_me:$LINENO: checking for AIX" >&5	4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3669	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3670	cat >conftest.$ac_ext <<_ACEOF	4316	$as_echo_n "(cached) " >&6
3671	/* confdefs.h. */	4317	else
3672	_ACEOF
3673	cat confdefs.h >>conftest.$ac_ext	4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3674	cat >>conftest.$ac_ext <<_ACEOF
3675	/* end confdefs.h. */	4319	/* end confdefs.h. */
3676	#ifdef _AIX
3677	yes
3678	#endif
3679		4320
3680	_ACEOF	4321	# define __EXTENSIONS__ 1
3681	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4322	$ac_includes_default
3682	$EGREP "yes" >/dev/null 2>&1; then	4323	int
3683	{ echo "$as_me:$LINENO: result: yes" >&5	4324	main ()
3684	echo "${ECHO_T}yes" >&6; }	4325	{
3685	cat >>confdefs.h <<\_ACEOF
3686	#define _ALL_SOURCE 1
3687	_ACEOF
3688		4326
3689	else	4327	;
3690	{ echo "$as_me:$LINENO: result: no" >&5	4328	return 0;
3691	echo "${ECHO_T}no" >&6; }	4329	}
3692	fi
3693	rm -f conftest*
3694
3695
3696
3697	cat >>confdefs.h <<\_ACEOF
3698	#define _GNU_SOURCE 1
3699	_ACEOF	4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
		4333	else
		4334	ac_cv_safe_to_define___extensions__=no
		4335	fi
		4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3700		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3701		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3702	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3703	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3704	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3705	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3706	else	4358	else
3707	ac_func_search_save_LIBS=$LIBS	4359	ac_func_search_save_LIBS=$LIBS
3708	cat >conftest.$ac_ext <<_ACEOF
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */	4361	/* end confdefs.h. */
3714		4362
3715	/* Override any GCC internal prototype to avoid an error.	4363	/* Override any GCC internal prototype to avoid an error.
3716	Use char because int might match the return type of a GCC	4364	Use char because int might match the return type of a GCC
3717	builtin and then its argument prototype would still apply. */	4365	builtin and then its argument prototype would still apply. */
…		…
3732	ac_res="none required"	4380	ac_res="none required"
3733	else	4381	else
3734	ac_res=-l$ac_lib	4382	ac_res=-l$ac_lib
3735	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3736	fi	4384	fi
3737	rm -f conftest.$ac_objext conftest$ac_exeext	4385	if ac_fn_c_try_link "$LINENO"; then :
3738	if { (ac_try="$ac_link"
3739	case "(($ac_try" in
3740	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3741	*) ac_try_echo=$ac_try;;
3742	esac
3743	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3744	(eval "$ac_link") 2>conftest.er1
3745	ac_status=$?
3746	grep -v '^ *+' conftest.er1 >conftest.err
3747	rm -f conftest.er1
3748	cat conftest.err >&5
3749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3750	(exit $ac_status); } && {
3751	test -z "$ac_c_werror_flag" \|\|
3752	test ! -s conftest.err
3753	} && test -s conftest$ac_exeext &&
3754	$as_test_x conftest$ac_exeext; then
3755	ac_cv_search_strerror=$ac_res	4386	ac_cv_search_strerror=$ac_res
3756	else
3757	echo "$as_me: failed program was:" >&5
3758	sed 's/^/\| /' conftest.$ac_ext >&5
3759
3760
3761	fi	4387	fi
3762
3763	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4388	rm -f core conftest.err conftest.$ac_objext \
3764	conftest$ac_exeext	4389	conftest$ac_exeext
3765	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3766	break	4391	break
3767	fi	4392	fi
3768	done	4393	done
3769	if test "${ac_cv_search_strerror+set}" = set; then	4394	if test "${ac_cv_search_strerror+set}" = set; then :
3770	:	4395
3771	else	4396	else
3772	ac_cv_search_strerror=no	4397	ac_cv_search_strerror=no
3773	fi	4398	fi
3774	rm conftest.$ac_ext	4399	rm conftest.$ac_ext
3775	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3776	fi	4401	fi
3777	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3778	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3779	ac_res=$ac_cv_search_strerror	4404	ac_res=$ac_cv_search_strerror
3780	if test "$ac_res" != no; then	4405	if test "$ac_res" != no; then :
3781	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4406	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3782		4407
3783	fi	4408	fi
3784		4409
3785	ac_ext=cpp	4410	ac_ext=cpp
…		…
3788	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3789	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3790		4415
3791		4416
3792	if test x$GCC = xyes && test x$GXX = xyes; then	4417	if test x$GCC = xyes && test x$GXX = xyes; then
3793	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4418	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3794	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4419	$as_echo_n "checking for working libsupc++... " >&6; }
3795	save_CXX="$CXX"	4420	save_CXX="$CXX"
3796	save_LIBS="$LIBS"	4421	save_LIBS="$LIBS"
3797	CXX="$CC"	4422	CXX="$CC"
3798	LIBS="$LIBS -lsupc++"	4423	LIBS="$LIBS -lsupc++"
3799	LINKER="$CC"	4424	LINKER="$CC"
3800		4425
3801	cat >conftest.$ac_ext <<_ACEOF
3802	/* confdefs.h. */
3803	_ACEOF
3804	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805	cat >>conftest.$ac_ext <<_ACEOF
3806	/* end confdefs.h. */	4427	/* end confdefs.h. */
3807	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3808	int	4429	int
3809	main ()	4430	main ()
3810	{	4431	{
3811		4432
3812	;	4433	;
3813	return 0;	4434	return 0;
3814	}	4435	}
3815	_ACEOF	4436	_ACEOF
3816	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$LINENO"; then :
3817	if { (ac_try="$ac_link"
3818	case "(($ac_try" in
3819	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3820	*) ac_try_echo=$ac_try;;
3821	esac
3822	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3823	(eval "$ac_link") 2>conftest.er1
3824	ac_status=$?
3825	grep -v '^ *+' conftest.er1 >conftest.err
3826	rm -f conftest.er1
3827	cat conftest.err >&5
3828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3829	(exit $ac_status); } && {
3830	test -z "$ac_cxx_werror_flag" \|\|
3831	test ! -s conftest.err
3832	} && test -s conftest$ac_exeext &&
3833	$as_test_x conftest$ac_exeext; then
3834	{ echo "$as_me:$LINENO: result: ok" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3835	echo "${ECHO_T}ok" >&6; }	4439	$as_echo "ok" >&6; }
3836	else	4440	else
3837	echo "$as_me: failed program was:" >&5
3838	sed 's/^/\| /' conftest.$ac_ext >&5
3839		4441
3840
3841	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3842	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4443	$as_echo "no, making everything bigger and slower" >&6; }
3843	LIBS="$save_LIBS"	4444	LIBS="$save_LIBS"
3844	LINKER="$save_CXX"	4445	LINKER="$save_CXX"
3845		4446
3846		4447
3847	fi	4448	fi
3848
3849	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4449	rm -f core conftest.err conftest.$ac_objext \
3850	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
3851	CXX="$save_CXX"	4451	CXX="$save_CXX"
3852	fi	4452	fi
3853	LINKER=$LINKER	4453	LINKER=$LINKER
3854		4454
3855		4455
3856	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3857	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3858	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3859	cat >conftest.$ac_ext <<_ACEOF
3860	/* confdefs.h. */
3861	_ACEOF
3862	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3863	cat >>conftest.$ac_ext <<_ACEOF
3864	/* end confdefs.h. */	4460	/* end confdefs.h. */
3865		4461
3866	int	4462	int
3867	main ()	4463	main ()
3868	{	4464	{
3869		4465
3870	;	4466	;
3871	return 0;	4467	return 0;
3872	}	4468	}
3873	_ACEOF	4469	_ACEOF
3874	rm -f conftest.$ac_objext	4470	if ac_fn_cxx_try_compile "$LINENO"; then :
3875	if { (ac_try="$ac_compile"
3876	case "(($ac_try" in
3877	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3878	*) ac_try_echo=$ac_try;;
3879	esac
3880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3881	(eval "$ac_compile") 2>conftest.er1
3882	ac_status=$?
3883	grep -v '^ *+' conftest.er1 >conftest.err
3884	rm -f conftest.er1
3885	cat conftest.err >&5
3886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3887	(exit $ac_status); } && {
3888	test -z "$ac_cxx_werror_flag" \|\|
3889	test ! -s conftest.err
3890	} && test -s conftest.$ac_objext; then
3891	:
3892	else
3893	echo "$as_me: failed program was:" >&5
3894	sed 's/^/\| /' conftest.$ac_ext >&5
3895		4471
		4472	else
3896	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3897	fi	4474	fi
3898
3899	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3900	else	4476	else
3901	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3902	fi	4478	fi
3903	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3904	fi	4480	fi
3905		4481
3906	case $host in	4482	case $host in
3907	--solaris* )	4483	--solaris* )
3908		4484
3909	cat >>confdefs.h <<\_ACEOF	4485	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3910	#define _XOPEN_SOURCE 500
3911	_ACEOF
3912		4486
3913	;;	4487	;;
3914	esac	4488	esac
3915		4489
3916	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3917	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4491	$as_echo_n "checking for library containing setlocale... " >&6; }
3918	if test "${ac_cv_func_setlocale+set}" = set; then	4492	if test "${ac_cv_search_setlocale+set}" = set; then :
3919	echo $ECHO_N "(cached) $ECHO_C" >&6	4493	$as_echo_n "(cached) " >&6
3920	else
3921	cat >conftest.$ac_ext <<_ACEOF
3922	/* confdefs.h. */
3923	_ACEOF
3924	cat confdefs.h >>conftest.$ac_ext
3925	cat >>conftest.$ac_ext <<_ACEOF
3926	/* end confdefs.h. */
3927	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3928	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3929	#define setlocale innocuous_setlocale
3930
3931	/* System header to define __stub macros and hopefully few prototypes,
3932	which can conflict with char setlocale (); below.
3933	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3934	<limits.h> exists even on freestanding compilers. */
3935
3936	#ifdef __STDC__
3937	# include <limits.h>
3938	#else	4494	else
3939	# include <assert.h>	4495	ac_func_search_save_LIBS=$LIBS
3940	#endif
3941
3942	#undef setlocale
3943
3944	/* Override any GCC internal prototype to avoid an error.
3945	Use char because int might match the return type of a GCC
3946	builtin and then its argument prototype would still apply. */
3947	#ifdef __cplusplus
3948	extern "C"
3949	#endif
3950	char setlocale ();
3951	/* The GNU C library defines this for functions which it implements
3952	to always fail with ENOSYS. Some functions are actually named
3953	something starting with __ and the normal name is an alias. */
3954	#if defined __stub_setlocale \|\| defined __stub___setlocale
3955	choke me
3956	#endif
3957
3958	int
3959	main ()
3960	{
3961	return setlocale ();
3962	;
3963	return 0;
3964	}
3965	_ACEOF
3966	rm -f conftest.$ac_objext conftest$ac_exeext
3967	if { (ac_try="$ac_link"
3968	case "(($ac_try" in
3969	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3970	*) ac_try_echo=$ac_try;;
3971	esac
3972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3973	(eval "$ac_link") 2>conftest.er1
3974	ac_status=$?
3975	grep -v '^ *+' conftest.er1 >conftest.err
3976	rm -f conftest.er1
3977	cat conftest.err >&5
3978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3979	(exit $ac_status); } && {
3980	test -z "$ac_cxx_werror_flag" \|\|
3981	test ! -s conftest.err
3982	} && test -s conftest$ac_exeext &&
3983	$as_test_x conftest$ac_exeext; then
3984	ac_cv_func_setlocale=yes
3985	else
3986	echo "$as_me: failed program was:" >&5
3987	sed 's/^/\| /' conftest.$ac_ext >&5
3988
3989	ac_cv_func_setlocale=no
3990	fi
3991
3992	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3993	conftest$ac_exeext conftest.$ac_ext
3994	fi
3995	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3996	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
3997	if test $ac_cv_func_setlocale = yes; then
3998	:
3999	else
4000	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4001	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4002	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4003	echo $ECHO_N "(cached) $ECHO_C" >&6
4004	else
4005	ac_check_lib_save_LIBS=$LIBS
4006	LIBS="-lxpg4 $LIBS"
4007	cat >conftest.$ac_ext <<_ACEOF
4008	/* confdefs.h. */
4009	_ACEOF
4010	cat confdefs.h >>conftest.$ac_ext	4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4011	cat >>conftest.$ac_ext <<_ACEOF
4012	/* end confdefs.h. */	4497	/* end confdefs.h. */
4013		4498
4014	/* Override any GCC internal prototype to avoid an error.	4499	/* Override any GCC internal prototype to avoid an error.
4015	Use char because int might match the return type of a GCC	4500	Use char because int might match the return type of a GCC
4016	builtin and then its argument prototype would still apply. */	4501	builtin and then its argument prototype would still apply. */
…		…
4024	return setlocale ();	4509	return setlocale ();
4025	;	4510	;
4026	return 0;	4511	return 0;
4027	}	4512	}
4028	_ACEOF	4513	_ACEOF
4029	rm -f conftest.$ac_objext conftest$ac_exeext	4514	for ac_lib in '' xpg4; do
4030	if { (ac_try="$ac_link"	4515	if test -z "$ac_lib"; then
4031	case "(($ac_try" in	4516	ac_res="none required"
4032	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4033	*) ac_try_echo=$ac_try;;
4034	esac
4035	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4036	(eval "$ac_link") 2>conftest.er1
4037	ac_status=$?
4038	grep -v '^ *+' conftest.er1 >conftest.err
4039	rm -f conftest.er1
4040	cat conftest.err >&5
4041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	(exit $ac_status); } && {
4043	test -z "$ac_cxx_werror_flag" \|\|
4044	test ! -s conftest.err
4045	} && test -s conftest$ac_exeext &&
4046	$as_test_x conftest$ac_exeext; then
4047	ac_cv_lib_xpg4_setlocale=yes
4048	else	4517	else
4049	echo "$as_me: failed program was:" >&5	4518	ac_res=-l$ac_lib
4050	sed 's/^/\| /' conftest.$ac_ext >&5	4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4051		4520	fi
4052	ac_cv_lib_xpg4_setlocale=no	4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
4053	fi	4523	fi
4054
4055	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4524	rm -f core conftest.err conftest.$ac_objext \
4056	conftest$ac_exeext conftest.$ac_ext	4525	conftest$ac_exeext
4057	LIBS=$ac_check_lib_save_LIBS	4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527	break
4058	fi	4528	fi
		4529	done
		4530	if test "${ac_cv_search_setlocale+set}" = set; then :
		4531
		4532	else
		4533	ac_cv_search_setlocale=no
		4534	fi
		4535	rm conftest.$ac_ext
		4536	LIBS=$ac_func_search_save_LIBS
		4537	fi
4059	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4060	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4539	$as_echo "$ac_cv_search_setlocale" >&6; }
4061	if test $ac_cv_lib_xpg4_setlocale = yes; then	4540	ac_res=$ac_cv_search_setlocale
4062	LIBS="$LIBS -lxpg4"	4541	if test "$ac_res" != no; then :
4063	fi	4542	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4064		4543
4065	fi	4544	fi
4066		4545
4067		4546
4068	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4069	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4548	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4070	if test "${ac_cv_func_gethostbyname+set}" = set; then	4549	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4071	echo $ECHO_N "(cached) $ECHO_C" >&6	4550	$as_echo_n "(cached) " >&6
4072	else
4073	cat >conftest.$ac_ext <<_ACEOF
4074	/* confdefs.h. */
4075	_ACEOF
4076	cat confdefs.h >>conftest.$ac_ext
4077	cat >>conftest.$ac_ext <<_ACEOF
4078	/* end confdefs.h. */
4079	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4080	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4081	#define gethostbyname innocuous_gethostbyname
4082
4083	/* System header to define __stub macros and hopefully few prototypes,
4084	which can conflict with char gethostbyname (); below.
4085	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4086	<limits.h> exists even on freestanding compilers. */
4087
4088	#ifdef __STDC__
4089	# include <limits.h>
4090	#else	4551	else
4091	# include <assert.h>	4552	ac_func_search_save_LIBS=$LIBS
4092	#endif
4093
4094	#undef gethostbyname
4095
4096	/* Override any GCC internal prototype to avoid an error.
4097	Use char because int might match the return type of a GCC
4098	builtin and then its argument prototype would still apply. */
4099	#ifdef __cplusplus
4100	extern "C"
4101	#endif
4102	char gethostbyname ();
4103	/* The GNU C library defines this for functions which it implements
4104	to always fail with ENOSYS. Some functions are actually named
4105	something starting with __ and the normal name is an alias. */
4106	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4107	choke me
4108	#endif
4109
4110	int
4111	main ()
4112	{
4113	return gethostbyname ();
4114	;
4115	return 0;
4116	}
4117	_ACEOF
4118	rm -f conftest.$ac_objext conftest$ac_exeext
4119	if { (ac_try="$ac_link"
4120	case "(($ac_try" in
4121	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4122	*) ac_try_echo=$ac_try;;
4123	esac
4124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4125	(eval "$ac_link") 2>conftest.er1
4126	ac_status=$?
4127	grep -v '^ *+' conftest.er1 >conftest.err
4128	rm -f conftest.er1
4129	cat conftest.err >&5
4130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4131	(exit $ac_status); } && {
4132	test -z "$ac_cxx_werror_flag" \|\|
4133	test ! -s conftest.err
4134	} && test -s conftest$ac_exeext &&
4135	$as_test_x conftest$ac_exeext; then
4136	ac_cv_func_gethostbyname=yes
4137	else
4138	echo "$as_me: failed program was:" >&5
4139	sed 's/^/\| /' conftest.$ac_ext >&5
4140
4141	ac_cv_func_gethostbyname=no
4142	fi
4143
4144	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4145	conftest$ac_exeext conftest.$ac_ext
4146	fi
4147	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4148	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4149	if test $ac_cv_func_gethostbyname = yes; then
4150	:
4151	else
4152	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4153	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4154	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4155	echo $ECHO_N "(cached) $ECHO_C" >&6
4156	else
4157	ac_check_lib_save_LIBS=$LIBS
4158	LIBS="-lnsl $LIBS"
4159	cat >conftest.$ac_ext <<_ACEOF
4160	/* confdefs.h. */
4161	_ACEOF
4162	cat confdefs.h >>conftest.$ac_ext	4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4163	cat >>conftest.$ac_ext <<_ACEOF
4164	/* end confdefs.h. */	4554	/* end confdefs.h. */
4165		4555
4166	/* Override any GCC internal prototype to avoid an error.	4556	/* Override any GCC internal prototype to avoid an error.
4167	Use char because int might match the return type of a GCC	4557	Use char because int might match the return type of a GCC
4168	builtin and then its argument prototype would still apply. */	4558	builtin and then its argument prototype would still apply. */
…		…
4176	return gethostbyname ();	4566	return gethostbyname ();
4177	;	4567	;
4178	return 0;	4568	return 0;
4179	}	4569	}
4180	_ACEOF	4570	_ACEOF
4181	rm -f conftest.$ac_objext conftest$ac_exeext	4571	for ac_lib in '' nsl; do
4182	if { (ac_try="$ac_link"	4572	if test -z "$ac_lib"; then
4183	case "(($ac_try" in	4573	ac_res="none required"
4184	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4185	*) ac_try_echo=$ac_try;;
4186	esac
4187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4188	(eval "$ac_link") 2>conftest.er1
4189	ac_status=$?
4190	grep -v '^ *+' conftest.er1 >conftest.err
4191	rm -f conftest.er1
4192	cat conftest.err >&5
4193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194	(exit $ac_status); } && {
4195	test -z "$ac_cxx_werror_flag" \|\|
4196	test ! -s conftest.err
4197	} && test -s conftest$ac_exeext &&
4198	$as_test_x conftest$ac_exeext; then
4199	ac_cv_lib_nsl_gethostbyname=yes
4200	else	4574	else
4201	echo "$as_me: failed program was:" >&5	4575	ac_res=-l$ac_lib
4202	sed 's/^/\| /' conftest.$ac_ext >&5	4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4203		4577	fi
4204	ac_cv_lib_nsl_gethostbyname=no	4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
4205	fi	4580	fi
4206
4207	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4581	rm -f core conftest.err conftest.$ac_objext \
4208	conftest$ac_exeext conftest.$ac_ext	4582	conftest$ac_exeext
4209	LIBS=$ac_check_lib_save_LIBS	4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584	break
4210	fi	4585	fi
		4586	done
		4587	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4588
		4589	else
		4590	ac_cv_search_gethostbyname=no
		4591	fi
		4592	rm conftest.$ac_ext
		4593	LIBS=$ac_func_search_save_LIBS
		4594	fi
4211	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4212	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4596	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4213	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4597	ac_res=$ac_cv_search_gethostbyname
4214	LIBS="$LIBS -lnsl"	4598	if test "$ac_res" != no; then :
4215	fi	4599	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4216		4600
4217	fi	4601	fi
4218		4602
4219	{ echo "$as_me:$LINENO: checking for socket" >&5	4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4220	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4604	$as_echo_n "checking for library containing socket... " >&6; }
4221	if test "${ac_cv_func_socket+set}" = set; then	4605	if test "${ac_cv_search_socket+set}" = set; then :
4222	echo $ECHO_N "(cached) $ECHO_C" >&6	4606	$as_echo_n "(cached) " >&6
4223	else
4224	cat >conftest.$ac_ext <<_ACEOF
4225	/* confdefs.h. */
4226	_ACEOF
4227	cat confdefs.h >>conftest.$ac_ext
4228	cat >>conftest.$ac_ext <<_ACEOF
4229	/* end confdefs.h. */
4230	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4231	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4232	#define socket innocuous_socket
4233
4234	/* System header to define __stub macros and hopefully few prototypes,
4235	which can conflict with char socket (); below.
4236	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4237	<limits.h> exists even on freestanding compilers. */
4238
4239	#ifdef __STDC__
4240	# include <limits.h>
4241	#else	4607	else
4242	# include <assert.h>	4608	ac_func_search_save_LIBS=$LIBS
4243	#endif
4244
4245	#undef socket
4246
4247	/* Override any GCC internal prototype to avoid an error.
4248	Use char because int might match the return type of a GCC
4249	builtin and then its argument prototype would still apply. */
4250	#ifdef __cplusplus
4251	extern "C"
4252	#endif
4253	char socket ();
4254	/* The GNU C library defines this for functions which it implements
4255	to always fail with ENOSYS. Some functions are actually named
4256	something starting with __ and the normal name is an alias. */
4257	#if defined __stub_socket \|\| defined __stub___socket
4258	choke me
4259	#endif
4260
4261	int
4262	main ()
4263	{
4264	return socket ();
4265	;
4266	return 0;
4267	}
4268	_ACEOF
4269	rm -f conftest.$ac_objext conftest$ac_exeext
4270	if { (ac_try="$ac_link"
4271	case "(($ac_try" in
4272	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4273	*) ac_try_echo=$ac_try;;
4274	esac
4275	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4276	(eval "$ac_link") 2>conftest.er1
4277	ac_status=$?
4278	grep -v '^ *+' conftest.er1 >conftest.err
4279	rm -f conftest.er1
4280	cat conftest.err >&5
4281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4282	(exit $ac_status); } && {
4283	test -z "$ac_cxx_werror_flag" \|\|
4284	test ! -s conftest.err
4285	} && test -s conftest$ac_exeext &&
4286	$as_test_x conftest$ac_exeext; then
4287	ac_cv_func_socket=yes
4288	else
4289	echo "$as_me: failed program was:" >&5
4290	sed 's/^/\| /' conftest.$ac_ext >&5
4291
4292	ac_cv_func_socket=no
4293	fi
4294
4295	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4296	conftest$ac_exeext conftest.$ac_ext
4297	fi
4298	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4299	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4300	if test $ac_cv_func_socket = yes; then
4301	:
4302	else
4303	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4304	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4305	if test "${ac_cv_lib_socket_socket+set}" = set; then
4306	echo $ECHO_N "(cached) $ECHO_C" >&6
4307	else
4308	ac_check_lib_save_LIBS=$LIBS
4309	LIBS="-lsocket $LIBS"
4310	cat >conftest.$ac_ext <<_ACEOF
4311	/* confdefs.h. */
4312	_ACEOF
4313	cat confdefs.h >>conftest.$ac_ext	4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4314	cat >>conftest.$ac_ext <<_ACEOF
4315	/* end confdefs.h. */	4610	/* end confdefs.h. */
4316		4611
4317	/* Override any GCC internal prototype to avoid an error.	4612	/* Override any GCC internal prototype to avoid an error.
4318	Use char because int might match the return type of a GCC	4613	Use char because int might match the return type of a GCC
4319	builtin and then its argument prototype would still apply. */	4614	builtin and then its argument prototype would still apply. */
…		…
4327	return socket ();	4622	return socket ();
4328	;	4623	;
4329	return 0;	4624	return 0;
4330	}	4625	}
4331	_ACEOF	4626	_ACEOF
4332	rm -f conftest.$ac_objext conftest$ac_exeext	4627	for ac_lib in '' socket; do
4333	if { (ac_try="$ac_link"	4628	if test -z "$ac_lib"; then
4334	case "(($ac_try" in	4629	ac_res="none required"
4335	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4336	*) ac_try_echo=$ac_try;;
4337	esac
4338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4339	(eval "$ac_link") 2>conftest.er1
4340	ac_status=$?
4341	grep -v '^ *+' conftest.er1 >conftest.err
4342	rm -f conftest.er1
4343	cat conftest.err >&5
4344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4345	(exit $ac_status); } && {
4346	test -z "$ac_cxx_werror_flag" \|\|
4347	test ! -s conftest.err
4348	} && test -s conftest$ac_exeext &&
4349	$as_test_x conftest$ac_exeext; then
4350	ac_cv_lib_socket_socket=yes
4351	else	4630	else
4352	echo "$as_me: failed program was:" >&5	4631	ac_res=-l$ac_lib
4353	sed 's/^/\| /' conftest.$ac_ext >&5	4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4354		4633	fi
4355	ac_cv_lib_socket_socket=no	4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
4356	fi	4636	fi
4357
4358	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4637	rm -f core conftest.err conftest.$ac_objext \
4359	conftest$ac_exeext conftest.$ac_ext	4638	conftest$ac_exeext
4360	LIBS=$ac_check_lib_save_LIBS	4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640	break
4361	fi	4641	fi
		4642	done
		4643	if test "${ac_cv_search_socket+set}" = set; then :
		4644
		4645	else
		4646	ac_cv_search_socket=no
		4647	fi
		4648	rm conftest.$ac_ext
		4649	LIBS=$ac_func_search_save_LIBS
		4650	fi
4362	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4363	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4652	$as_echo "$ac_cv_search_socket" >&6; }
4364	if test $ac_cv_lib_socket_socket = yes; then	4653	ac_res=$ac_cv_search_socket
4365	LIBS="$LIBS -lsocket"	4654	if test "$ac_res" != no; then :
4366	fi	4655	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4367		4656
4368	fi	4657	fi
4369		4658
4370		4659
4371	support_frills=yes	4660	support_frills=yes
…		…
4378	support_text_blink=yes	4667	support_text_blink=yes
4379	support_pointer_blank=yes	4668	support_pointer_blank=yes
4380	support_scroll_rxvt=yes	4669	support_scroll_rxvt=yes
4381	support_scroll_next=yes	4670	support_scroll_next=yes
4382	support_scroll_xterm=yes	4671	support_scroll_xterm=yes
4383	support_scroll_plain=yes
4384	support_xim=yes	4672	support_xim=yes
4385	support_afterimage=yes	4673	support_pixbuf=yes
4386	support_afterstep=yes	4674	support_startup_notification=yes
4387	support_xft=yes	4675	support_xft=yes
4388	support_unicode3=no	4676	support_unicode3=no
4389	support_combining=yes	4677	support_combining=yes
4390	support_8bitctrls=no	4678	support_8bitctrls=no
4391	support_iso14755=yes	4679	support_iso14755=yes
…		…
4393	support_perl=yes	4681	support_perl=yes
4394	codesets=all	4682	codesets=all
4395		4683
4396		4684
4397	# Check whether --enable-everything was given.	4685	# Check whether --enable-everything was given.
4398	if test "${enable_everything+set}" = set; then	4686	if test "${enable_everything+set}" = set; then :
4399	enableval=$enable_everything;	4687	enableval=$enable_everything;
4400	if test x$enableval = xno; then	4688	if test x$enableval = xno; then
4401	support_frills=no	4689	support_frills=no
4402	support_inheritpixmap=no	4690	support_inheritpixmap=no
4403	support_fading=no	4691	support_fading=no
…		…
4409	support_text_blink=no	4697	support_text_blink=no
4410	support_pointer_blank=no	4698	support_pointer_blank=no
4411	support_scroll_rxvt=no	4699	support_scroll_rxvt=no
4412	support_scroll_next=no	4700	support_scroll_next=no
4413	support_scroll_xterm=no	4701	support_scroll_xterm=no
4414	support_scroll_plain=no
4415	support_utmp=no	4702	support_utmp=no
4416	support_wtmp=no	4703	support_wtmp=no
4417	support_xim=no	4704	support_xim=no
4418	support_afterimage=no	4705	support_pixbuf=no
4419	support_afterstep=no	4706	support_startup_notification=no
4420	support_xft=no	4707	support_xft=no
4421	support_unicode3=no	4708	support_unicode3=no
4422	support_combining=no	4709	support_combining=no
4423	support_8bitctrls=no	4710	support_8bitctrls=no
4424	support_iso14755=no	4711	support_iso14755=no
…		…
4438	support_text_blink=yes	4725	support_text_blink=yes
4439	support_pointer_blank=yes	4726	support_pointer_blank=yes
4440	support_scroll_rxvt=yes	4727	support_scroll_rxvt=yes
4441	support_scroll_next=yes	4728	support_scroll_next=yes
4442	support_scroll_xterm=yes	4729	support_scroll_xterm=yes
4443	support_scroll_plain=yes
4444	support_utmp=yes	4730	support_utmp=yes
4445	support_wtmp=yes	4731	support_wtmp=yes
4446	support_xim=yes	4732	support_xim=yes
4447	support_afterimage=yes
4448	support_afterstep=yes	4733	support_pixbuf=yes
		4734	support_startup_notification=yes
4449	support_xft=yes	4735	support_xft=yes
4450	support_unicode3=yes	4736	support_unicode3=yes
4451	support_combining=yes	4737	support_combining=yes
4452	#support_8bitctrls=yes	4738	#support_8bitctrls=yes
4453	support_iso14755=yes	4739	support_iso14755=yes
…		…
4457	fi	4743	fi
4458		4744
4459	fi	4745	fi
4460		4746
4461		4747
4462	WARNINGS=no	4748	support_assertions=no
		4749	# Check whether --enable-assert was given.
		4750	if test "${enable_assert+set}" = set; then :
		4751	enableval=$enable_assert; if test x$enableval = xyes; then
		4752	support_assertions=yes
		4753	fi
		4754	fi
		4755
		4756	if test x$support_assertions = xno; then
		4757
		4758	$as_echo "#define NDEBUG 1" >>confdefs.h
		4759
		4760	fi
		4761
		4762	support_warnings=no
4463	# Check whether --enable-warnings was given.	4763	# Check whether --enable-warnings was given.
4464	if test "${enable_warnings+set}" = set; then	4764	if test "${enable_warnings+set}" = set; then :
4465	enableval=$enable_warnings; if test x$enableval = xyes; then	4765	enableval=$enable_warnings; if test x$enableval = xyes; then
4466	WARNINGS=yes	4766	support_warnings=yes
4467	fi	4767	fi
4468	fi	4768	fi
4469		4769
4470	if test x$GXX = xyes; then	4770	if test x$GXX = xyes; then
4471	if test $WARNINGS = yes; then	4771	if test $support_warnings = yes; then
4472	save_CXXFLAGS="$CXXFLAGS"	4772	save_CXXFLAGS="$CXXFLAGS"
4473	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4773	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4474	cat >conftest.$ac_ext <<_ACEOF
4475	/* confdefs.h. */
4476	_ACEOF
4477	cat confdefs.h >>conftest.$ac_ext	4774	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4478	cat >>conftest.$ac_ext <<_ACEOF
4479	/* end confdefs.h. */	4775	/* end confdefs.h. */
4480		4776
4481	int	4777	int
4482	main ()	4778	main ()
4483	{	4779	{
4484		4780
4485	;	4781	;
4486	return 0;	4782	return 0;
4487	}	4783	}
4488	_ACEOF	4784	_ACEOF
4489	rm -f conftest.$ac_objext	4785	if ac_fn_cxx_try_compile "$LINENO"; then :
4490	if { (ac_try="$ac_compile"
4491	case "(($ac_try" in
4492	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4493	*) ac_try_echo=$ac_try;;
4494	esac
4495	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4496	(eval "$ac_compile") 2>conftest.er1
4497	ac_status=$?
4498	grep -v '^ *+' conftest.er1 >conftest.err
4499	rm -f conftest.er1
4500	cat conftest.err >&5
4501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4502	(exit $ac_status); } && {
4503	test -z "$ac_cxx_werror_flag" \|\|
4504	test ! -s conftest.err
4505	} && test -s conftest.$ac_objext; then
4506	:
4507	else
4508	echo "$as_me: failed program was:" >&5
4509	sed 's/^/\| /' conftest.$ac_ext >&5
4510		4786
		4787	else
4511	CXXFLAGS="$save_CXXFLAGS"	4788	CXXFLAGS="$save_CXXFLAGS"
4512	fi	4789	fi
4513
4514	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4515	else	4791	else
4516	CXXFLAGS="$CXXFLAGS -w"	4792	CXXFLAGS="$CXXFLAGS -w"
4517	fi	4793	fi
4518	fi	4794	fi
4519		4795
		4796	support_256_color=no
		4797	# Check whether --enable-256-color was given.
		4798	if test "${enable_256_color+set}" = set; then :
		4799	enableval=$enable_256_color; if test x$enableval = xyes; then
		4800	support_256_color=yes
		4801	fi
		4802	fi
		4803
		4804	if test x$support_256_color = xyes; then
		4805
		4806	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4807
		4808	fi
		4809
4520	# Check whether --enable-unicode3 was given.	4810	# Check whether --enable-unicode3 was given.
4521	if test "${enable_unicode3+set}" = set; then	4811	if test "${enable_unicode3+set}" = set; then :
4522	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4523	support_unicode3=$enableval	4813	support_unicode3=$enableval
4524	fi	4814	fi
4525	fi	4815	fi
4526		4816
4527		4817
4528	# Check whether --enable-combining was given.	4818	# Check whether --enable-combining was given.
4529	if test "${enable_combining+set}" = set; then	4819	if test "${enable_combining+set}" = set; then :
4530	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4531	support_combining=$enableval	4821	support_combining=$enableval
4532	fi	4822	fi
4533	fi	4823	fi
4534		4824
4535		4825
4536	# Check whether --enable-xft was given.	4826	# Check whether --enable-xft was given.
4537	if test "${enable_xft+set}" = set; then	4827	if test "${enable_xft+set}" = set; then :
4538	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4539	support_xft=$enableval	4829	support_xft=$enableval
4540	fi	4830	fi
4541	fi	4831	fi
4542		4832
4543		4833
4544	# Check whether --enable-font-styles was given.	4834	# Check whether --enable-font-styles was given.
4545	if test "${enable_font_styles+set}" = set; then	4835	if test "${enable_font_styles+set}" = set; then :
4546	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4836	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4547	support_styles=$enableval	4837	support_styles=$enableval
4548	fi	4838	fi
4549	fi	4839	fi
4550		4840
4551		4841
4552	# Check whether --enable-afterimage was given.	4842	# Check whether --enable-afterimage was given.
4553	if test "${enable_afterimage+set}" = set; then	4843	if test "${enable_afterimage+set}" = set; then :
4554	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4844	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4555	support_afterimage=$enableval	4845	support_afterimage=$enableval
4556	fi	4846	fi
4557	fi	4847	fi
4558		4848
4559		4849
4560		4850
4561	# Check whether --with-afterimage_config was given.	4851	# Check whether --with-afterimage_config was given.
4562	if test "${with_afterimage_config+set}" = set; then	4852	if test "${with_afterimage_config+set}" = set; then :
4563	withval=$with_afterimage_config; if test "x$withval" != x; then	4853	withval=$with_afterimage_config; if test "x$withval" != x; then
4564	afterimage_config=$withval/afterimage-config	4854	afterimage_config=$withval/afterimage-config
4565	fi	4855	fi
4566	fi	4856	fi
4567		4857
4568		4858
		4859	# Check whether --enable-pixbuf was given.
		4860	if test "${enable_pixbuf+set}" = set; then :
		4861	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_pixbuf=$enableval
		4863	fi
		4864	fi
		4865
		4866
		4867	# Check whether --enable-startup-notification was given.
		4868	if test "${enable_startup_notification+set}" = set; then :
		4869	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4870	support_startup_notification=$enableval
		4871	fi
		4872	fi
		4873
4569		4874
4570	# Check whether --enable-transparency was given.	4875	# Check whether --enable-transparency was given.
4571	if test "${enable_transparency+set}" = set; then	4876	if test "${enable_transparency+set}" = set; then :
4572	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4573	support_inheritpixmap=$enableval	4878	support_inheritpixmap=$enableval
4574	fi	4879	fi
4575	fi	4880	fi
4576		4881
4577		4882
4578	# Check whether --enable-fading was given.	4883	# Check whether --enable-fading was given.
4579	if test "${enable_fading+set}" = set; then	4884	if test "${enable_fading+set}" = set; then :
4580	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4581	support_fading=$enableval	4886	support_fading=$enableval
4582	fi	4887	fi
4583	fi	4888	fi
4584		4889
4585		4890
4586	# Check whether --enable-rxvt-scroll was given.	4891	# Check whether --enable-rxvt-scroll was given.
4587	if test "${enable_rxvt_scroll+set}" = set; then	4892	if test "${enable_rxvt_scroll+set}" = set; then :
4588	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4589	support_scroll_rxvt=$enableval	4894	support_scroll_rxvt=$enableval
4590	fi	4895	fi
4591	fi	4896	fi
4592		4897
4593		4898
4594	# Check whether --enable-next-scroll was given.	4899	# Check whether --enable-next-scroll was given.
4595	if test "${enable_next_scroll+set}" = set; then	4900	if test "${enable_next_scroll+set}" = set; then :
4596	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4597	support_scroll_next=$enableval	4902	support_scroll_next=$enableval
4598	fi	4903	fi
4599	fi	4904	fi
4600		4905
4601		4906
4602	# Check whether --enable-xterm-scroll was given.	4907	# Check whether --enable-xterm-scroll was given.
4603	if test "${enable_xterm_scroll+set}" = set; then	4908	if test "${enable_xterm_scroll+set}" = set; then :
4604	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4605	support_scroll_xterm=$enableval	4910	support_scroll_xterm=$enableval
4606	fi	4911	fi
4607	fi	4912	fi
4608		4913
4609		4914
4610	# Check whether --enable-plain-scroll was given.
4611	if test "${enable_plain_scroll+set}" = set; then
4612	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4613	support_scroll_plain=$enableval
4614	fi
4615	fi
4616
4617
4618	# Check whether --enable-perl was given.	4915	# Check whether --enable-perl was given.
4619	if test "${enable_perl+set}" = set; then	4916	if test "${enable_perl+set}" = set; then :
4620	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4917	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4621	support_perl=$enableval	4918	support_perl=$enableval
4622	fi	4919	fi
4623	fi	4920	fi
4624		4921
4625		4922
4626		4923
4627	# Check whether --with-codesets was given.	4924	# Check whether --with-codesets was given.
4628	if test "${with_codesets+set}" = set; then	4925	if test "${with_codesets+set}" = set; then :
4629	withval=$with_codesets; codesets="$withval"	4926	withval=$with_codesets; codesets="$withval"
4630	fi	4927	fi
4631		4928
4632		4929
4633	# Check whether --enable-xim was given.	4930	# Check whether --enable-xim was given.
4634	if test "${enable_xim+set}" = set; then	4931	if test "${enable_xim+set}" = set; then :
4635	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4932	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4636	support_xim=$enableval	4933	support_xim=$enableval
4637	fi	4934	fi
4638	fi	4935	fi
4639		4936
4640		4937
4641	# Check whether --enable-backspace-key was given.	4938	# Check whether --enable-backspace-key was given.
4642	if test "${enable_backspace_key+set}" = set; then	4939	if test "${enable_backspace_key+set}" = set; then :
4643	enableval=$enable_backspace_key; if test x$enableval = xno; then	4940	enableval=$enable_backspace_key; if test x$enableval = xno; then
4644		4941
4645	cat >>confdefs.h <<\_ACEOF	4942	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4646	#define NO_BACKSPACE_KEY 1
4647	_ACEOF
4648		4943
4649	fi	4944	fi
4650	fi	4945	fi
4651		4946
4652		4947
4653	# Check whether --enable-delete-key was given.	4948	# Check whether --enable-delete-key was given.
4654	if test "${enable_delete_key+set}" = set; then	4949	if test "${enable_delete_key+set}" = set; then :
4655	enableval=$enable_delete_key; if test x$enableval = xno; then	4950	enableval=$enable_delete_key; if test x$enableval = xno; then
4656		4951
4657	cat >>confdefs.h <<\_ACEOF	4952	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4658	#define NO_DELETE_KEY 1
4659	_ACEOF
4660		4953
4661	fi	4954	fi
4662	fi	4955	fi
4663		4956
4664		4957
4665	# Check whether --enable-resources was given.	4958	# Check whether --enable-resources was given.
4666	if test "${enable_resources+set}" = set; then	4959	if test "${enable_resources+set}" = set; then :
4667	enableval=$enable_resources; if test x$enableval = xno; then	4960	enableval=$enable_resources; if test x$enableval = xno; then
4668		4961
4669	cat >>confdefs.h <<\_ACEOF	4962	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4670	#define NO_RESOURCES 1
4671	_ACEOF
4672		4963
4673	fi	4964	fi
4674	fi	4965	fi
4675		4966
4676		4967
4677	# Check whether --enable-8bitctrls was given.	4968	# Check whether --enable-8bitctrls was given.
4678	if test "${enable_8bitctrls+set}" = set; then	4969	if test "${enable_8bitctrls+set}" = set; then :
4679	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4970	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4680	support_8bitctrls=$enableval	4971	support_8bitctrls=$enableval
4681	fi	4972	fi
4682	fi	4973	fi
4683		4974
4684		4975
4685	RESFALLBACK=Rxvt	4976	RESFALLBACK=Rxvt
4686	# Check whether --enable-fallback was given.	4977	# Check whether --enable-fallback was given.
4687	if test "${enable_fallback+set}" = set; then	4978	if test "${enable_fallback+set}" = set; then :
4688	enableval=$enable_fallback;	4979	enableval=$enable_fallback;
4689	test x$enableval = xyes && enableval=Rxvt	4980	test x$enableval = xyes && enableval=Rxvt
4690	test x$enableval = xno && enableval=	4981	test x$enableval = xno && enableval=
4691	RESFALLBACK="$enableval"	4982	RESFALLBACK="$enableval"
4692		4983
…		…
4702	fi	4993	fi
4703		4994
4704	RESNAME=urxvt	4995	RESNAME=urxvt
4705		4996
4706	# Check whether --with-res-name was given.	4997	# Check whether --with-res-name was given.
4707	if test "${with_res_name+set}" = set; then	4998	if test "${with_res_name+set}" = set; then :
4708	withval=$with_res_name; RESNAME="$withval"	4999	withval=$with_res_name; RESNAME="$withval"
4709	fi	5000	fi
4710		5001
4711		5002
4712	cat >>confdefs.h <<_ACEOF	5003	cat >>confdefs.h <<_ACEOF
…		…
4715		5006
4716		5007
4717	RESCLASS=URxvt	5008	RESCLASS=URxvt
4718		5009
4719	# Check whether --with-res-class was given.	5010	# Check whether --with-res-class was given.
4720	if test "${with_res_class+set}" = set; then	5011	if test "${with_res_class+set}" = set; then :
4721	withval=$with_res_class; RESCLASS="$withval"	5012	withval=$with_res_class; RESCLASS="$withval"
4722	fi	5013	fi
4723		5014
4724		5015
4725	cat >>confdefs.h <<_ACEOF	5016	cat >>confdefs.h <<_ACEOF
…		…
4728		5019
4729		5020
4730	RXVTNAME=urxvt	5021	RXVTNAME=urxvt
4731		5022
4732	# Check whether --with-name was given.	5023	# Check whether --with-name was given.
4733	if test "${with_name+set}" = set; then	5024	if test "${with_name+set}" = set; then :
4734	withval=$with_name; RXVTNAME="$withval"	5025	withval=$with_name; RXVTNAME="$withval"
4735	fi	5026	fi
4736		5027
4737		5028
4738	cat >>confdefs.h <<_ACEOF	5029	cat >>confdefs.h <<_ACEOF
4739	#define RXVTNAME "$RXVTNAME"	5030	#define RXVTNAME "$RXVTNAME"
4740	_ACEOF	5031	_ACEOF
4741		5032
4742		5033
4743	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4744		5034
4745		5035
4746	# Check whether --enable-swapscreen was given.	5036	# Check whether --enable-swapscreen was given.
4747	if test "${enable_swapscreen+set}" = set; then	5037	if test "${enable_swapscreen+set}" = set; then :
4748	enableval=$enable_swapscreen; if test x$enableval = xno; then	5038	enableval=$enable_swapscreen; if test x$enableval = xno; then
4749		5039
4750	cat >>confdefs.h <<\_ACEOF	5040	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4751	#define NO_SECONDARY_SCREEN 1
4752	_ACEOF
4753		5041
4754	fi	5042	fi
4755	fi	5043	fi
4756		5044
4757		5045
4758	# Check whether --enable-iso14755 was given.	5046	# Check whether --enable-iso14755 was given.
4759	if test "${enable_iso14755+set}" = set; then	5047	if test "${enable_iso14755+set}" = set; then :
4760	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4761	support_iso14755=$enableval	5049	support_iso14755=$enableval
4762	fi	5050	fi
4763	fi	5051	fi
4764		5052
4765		5053
4766	# Check whether --enable-frills was given.	5054	# Check whether --enable-frills was given.
4767	if test "${enable_frills+set}" = set; then	5055	if test "${enable_frills+set}" = set; then :
4768	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4769	support_frills=$enableval	5057	support_frills=$enableval
4770	fi	5058	fi
4771	fi	5059	fi
4772		5060
4773		5061
4774	# Check whether --enable-keepscrolling was given.	5062	# Check whether --enable-keepscrolling was given.
4775	if test "${enable_keepscrolling+set}" = set; then	5063	if test "${enable_keepscrolling+set}" = set; then :
4776	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5064	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4777	support_keepscrolling=$enableval	5065	support_keepscrolling=$enableval
4778	fi	5066	fi
4779	fi	5067	fi
4780		5068
4781		5069
4782	# Check whether --enable-selectionscrolling was given.	5070	# Check whether --enable-selectionscrolling was given.
4783	if test "${enable_selectionscrolling+set}" = set; then	5071	if test "${enable_selectionscrolling+set}" = set; then :
4784	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4785	support_selectionscrolling=$enableval	5073	support_selectionscrolling=$enableval
4786	fi	5074	fi
4787	fi	5075	fi
4788		5076
4789		5077
4790	# Check whether --enable-mousewheel was given.	5078	# Check whether --enable-mousewheel was given.
4791	if test "${enable_mousewheel+set}" = set; then	5079	if test "${enable_mousewheel+set}" = set; then :
4792	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4793	support_mousewheel=$enableval	5081	support_mousewheel=$enableval
4794	fi	5082	fi
4795	fi	5083	fi
4796		5084
4797		5085
4798	# Check whether --enable-slipwheeling was given.	5086	# Check whether --enable-slipwheeling was given.
4799	if test "${enable_slipwheeling+set}" = set; then	5087	if test "${enable_slipwheeling+set}" = set; then :
4800	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5088	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4801	support_mouseslipwheel=$enableval	5089	support_mouseslipwheel=$enableval
4802	fi	5090	fi
4803	fi	5091	fi
4804		5092
4805		5093
4806	# Check whether --enable-smart-resize was given.	5094	# Check whether --enable-smart-resize was given.
4807	if test "${enable_smart_resize+set}" = set; then	5095	if test "${enable_smart_resize+set}" = set; then :
4808	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5096	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4809		5097
4810	cat >>confdefs.h <<\_ACEOF	5098	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4811	#define SMART_RESIZE 1
4812	_ACEOF
4813		5099
4814	fi	5100	fi
4815	fi	5101	fi
4816		5102
4817		5103
4818	# Check whether --enable-text-blink was given.	5104	# Check whether --enable-text-blink was given.
4819	if test "${enable_text_blink+set}" = set; then	5105	if test "${enable_text_blink+set}" = set; then :
4820	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4821	support_text_blink=$enableval	5107	support_text_blink=$enableval
4822	fi	5108	fi
4823	fi	5109	fi
4824		5110
4825		5111
4826	# Check whether --enable-pointer-blank was given.	5112	# Check whether --enable-pointer-blank was given.
4827	if test "${enable_pointer_blank+set}" = set; then	5113	if test "${enable_pointer_blank+set}" = set; then :
4828	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5114	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4829	support_pointer_blank=$enableval	5115	support_pointer_blank=$enableval
4830	fi	5116	fi
4831	fi	5117	fi
4832		5118
4833		5119
4834		5120
4835	# Check whether --with-term was given.	5121	# Check whether --with-term was given.
4836	if test "${with_term+set}" = set; then	5122	if test "${with_term+set}" = set; then :
4837	withval=$with_term; if test x$withval != x; then	5123	withval=$with_term; if test x$withval != x; then
4838		5124
4839	cat >>confdefs.h <<_ACEOF	5125	cat >>confdefs.h <<_ACEOF
4840	#define TERMENV "$withval"	5126	#define TERMENV "$withval"
4841	_ACEOF	5127	_ACEOF
…		…
4844	fi	5130	fi
4845		5131
4846		5132
4847		5133
4848	# Check whether --with-terminfo was given.	5134	# Check whether --with-terminfo was given.
4849	if test "${with_terminfo+set}" = set; then	5135	if test "${with_terminfo+set}" = set; then :
4850	withval=$with_terminfo; if test x$withval != x; then	5136	withval=$with_terminfo; if test x$withval != x; then
4851		5137
4852	cat >>confdefs.h <<_ACEOF	5138	cat >>confdefs.h <<_ACEOF
4853	#define RXVT_TERMINFO "$withval"	5139	#define RXVT_TERMINFO "$withval"
4854	_ACEOF	5140	_ACEOF
…		…
4863	ac_ext=cpp	5149	ac_ext=cpp
4864	ac_cpp='$CXXCPP $CPPFLAGS'	5150	ac_cpp='$CXXCPP $CPPFLAGS'
4865	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5151	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4866	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5152	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4867	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5153	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4868	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4869	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5155	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4870	if test -z "$CXXCPP"; then	5156	if test -z "$CXXCPP"; then
4871	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5157	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4872	echo $ECHO_N "(cached) $ECHO_C" >&6	5158	$as_echo_n "(cached) " >&6
4873	else	5159	else
4874	# Double quotes because CXXCPP needs to be expanded	5160	# Double quotes because CXXCPP needs to be expanded
4875	for CXXCPP in "$CXX -E" "/lib/cpp"	5161	for CXXCPP in "$CXX -E" "/lib/cpp"
4876	do	5162	do
4877	ac_preproc_ok=false	5163	ac_preproc_ok=false
…		…
4881	# with a fresh cross-compiler works.	5167	# with a fresh cross-compiler works.
4882	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5168	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4883	# <limits.h> exists even on freestanding compilers.	5169	# <limits.h> exists even on freestanding compilers.
4884	# On the NeXT, cc -E runs the code through the compiler's parser,	5170	# On the NeXT, cc -E runs the code through the compiler's parser,
4885	# not just through cpp. "Syntax error" is here to catch this case.	5171	# not just through cpp. "Syntax error" is here to catch this case.
4886	cat >conftest.$ac_ext <<_ACEOF
4887	/* confdefs.h. */
4888	_ACEOF
4889	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4890	cat >>conftest.$ac_ext <<_ACEOF
4891	/* end confdefs.h. */	5173	/* end confdefs.h. */
4892	#ifdef __STDC__	5174	#ifdef __STDC__
4893	# include <limits.h>	5175	# include <limits.h>
4894	#else	5176	#else
4895	# include <assert.h>	5177	# include <assert.h>
4896	#endif	5178	#endif
4897	Syntax error	5179	Syntax error
4898	_ACEOF	5180	_ACEOF
4899	if { (ac_try="$ac_cpp conftest.$ac_ext"	5181	if ac_fn_cxx_try_cpp "$LINENO"; then :
4900	case "(($ac_try" in
4901	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4902	*) ac_try_echo=$ac_try;;
4903	esac
4904	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4905	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4906	ac_status=$?
4907	grep -v '^ *+' conftest.er1 >conftest.err
4908	rm -f conftest.er1
4909	cat conftest.err >&5
4910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4911	(exit $ac_status); } >/dev/null && {
4912	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4913	test ! -s conftest.err
4914	}; then
4915	:
4916	else
4917	echo "$as_me: failed program was:" >&5
4918	sed 's/^/\| /' conftest.$ac_ext >&5
4919		5182
		5183	else
4920	# Broken: fails on valid input.	5184	# Broken: fails on valid input.
4921	continue	5185	continue
4922	fi	5186	fi
4923
4924	rm -f conftest.err conftest.$ac_ext	5187	rm -f conftest.err conftest.i conftest.$ac_ext
4925		5188
4926	# OK, works on sane cases. Now check whether nonexistent headers	5189	# OK, works on sane cases. Now check whether nonexistent headers
4927	# can be detected and how.	5190	# can be detected and how.
4928	cat >conftest.$ac_ext <<_ACEOF
4929	/* confdefs.h. */
4930	_ACEOF
4931	cat confdefs.h >>conftest.$ac_ext	5191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4932	cat >>conftest.$ac_ext <<_ACEOF
4933	/* end confdefs.h. */	5192	/* end confdefs.h. */
4934	#include <ac_nonexistent.h>	5193	#include <ac_nonexistent.h>
4935	_ACEOF	5194	_ACEOF
4936	if { (ac_try="$ac_cpp conftest.$ac_ext"	5195	if ac_fn_cxx_try_cpp "$LINENO"; then :
4937	case "(($ac_try" in
4938	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4939	*) ac_try_echo=$ac_try;;
4940	esac
4941	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4942	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4943	ac_status=$?
4944	grep -v '^ *+' conftest.er1 >conftest.err
4945	rm -f conftest.er1
4946	cat conftest.err >&5
4947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4948	(exit $ac_status); } >/dev/null && {
4949	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4950	test ! -s conftest.err
4951	}; then
4952	# Broken: success on invalid input.	5196	# Broken: success on invalid input.
4953	continue	5197	continue
4954	else	5198	else
4955	echo "$as_me: failed program was:" >&5
4956	sed 's/^/\| /' conftest.$ac_ext >&5
4957
4958	# Passes both tests.	5199	# Passes both tests.
4959	ac_preproc_ok=:	5200	ac_preproc_ok=:
4960	break	5201	break
4961	fi	5202	fi
4962
4963	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.err conftest.i conftest.$ac_ext
4964		5204
4965	done	5205	done
4966	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5206	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4967	rm -f conftest.err conftest.$ac_ext	5207	rm -f conftest.i conftest.err conftest.$ac_ext
4968	if $ac_preproc_ok; then	5208	if $ac_preproc_ok; then :
4969	break	5209	break
4970	fi	5210	fi
4971		5211
4972	done	5212	done
4973	ac_cv_prog_CXXCPP=$CXXCPP	5213	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4975	fi	5215	fi
4976	CXXCPP=$ac_cv_prog_CXXCPP	5216	CXXCPP=$ac_cv_prog_CXXCPP
4977	else	5217	else
4978	ac_cv_prog_CXXCPP=$CXXCPP	5218	ac_cv_prog_CXXCPP=$CXXCPP
4979	fi	5219	fi
4980	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4981	echo "${ECHO_T}$CXXCPP" >&6; }	5221	$as_echo "$CXXCPP" >&6; }
4982	ac_preproc_ok=false	5222	ac_preproc_ok=false
4983	for ac_cxx_preproc_warn_flag in '' yes	5223	for ac_cxx_preproc_warn_flag in '' yes
4984	do	5224	do
4985	# Use a header file that comes with gcc, so configuring glibc	5225	# Use a header file that comes with gcc, so configuring glibc
4986	# with a fresh cross-compiler works.	5226	# with a fresh cross-compiler works.
4987	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4988	# <limits.h> exists even on freestanding compilers.	5228	# <limits.h> exists even on freestanding compilers.
4989	# On the NeXT, cc -E runs the code through the compiler's parser,	5229	# On the NeXT, cc -E runs the code through the compiler's parser,
4990	# not just through cpp. "Syntax error" is here to catch this case.	5230	# not just through cpp. "Syntax error" is here to catch this case.
4991	cat >conftest.$ac_ext <<_ACEOF
4992	/* confdefs.h. */
4993	_ACEOF
4994	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4995	cat >>conftest.$ac_ext <<_ACEOF
4996	/* end confdefs.h. */	5232	/* end confdefs.h. */
4997	#ifdef __STDC__	5233	#ifdef __STDC__
4998	# include <limits.h>	5234	# include <limits.h>
4999	#else	5235	#else
5000	# include <assert.h>	5236	# include <assert.h>
5001	#endif	5237	#endif
5002	Syntax error	5238	Syntax error
5003	_ACEOF	5239	_ACEOF
5004	if { (ac_try="$ac_cpp conftest.$ac_ext"	5240	if ac_fn_cxx_try_cpp "$LINENO"; then :
5005	case "(($ac_try" in
5006	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5007	*) ac_try_echo=$ac_try;;
5008	esac
5009	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5010	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5011	ac_status=$?
5012	grep -v '^ *+' conftest.er1 >conftest.err
5013	rm -f conftest.er1
5014	cat conftest.err >&5
5015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5016	(exit $ac_status); } >/dev/null && {
5017	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5018	test ! -s conftest.err
5019	}; then
5020	:
5021	else
5022	echo "$as_me: failed program was:" >&5
5023	sed 's/^/\| /' conftest.$ac_ext >&5
5024		5241
		5242	else
5025	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
5026	continue	5244	continue
5027	fi	5245	fi
5028
5029	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.i conftest.$ac_ext
5030		5247
5031	# OK, works on sane cases. Now check whether nonexistent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
5032	# can be detected and how.	5249	# can be detected and how.
5033	cat >conftest.$ac_ext <<_ACEOF
5034	/* confdefs.h. */
5035	_ACEOF
5036	cat confdefs.h >>conftest.$ac_ext	5250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5037	cat >>conftest.$ac_ext <<_ACEOF
5038	/* end confdefs.h. */	5251	/* end confdefs.h. */
5039	#include <ac_nonexistent.h>	5252	#include <ac_nonexistent.h>
5040	_ACEOF	5253	_ACEOF
5041	if { (ac_try="$ac_cpp conftest.$ac_ext"	5254	if ac_fn_cxx_try_cpp "$LINENO"; then :
5042	case "(($ac_try" in
5043	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5044	*) ac_try_echo=$ac_try;;
5045	esac
5046	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5047	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5048	ac_status=$?
5049	grep -v '^ *+' conftest.er1 >conftest.err
5050	rm -f conftest.er1
5051	cat conftest.err >&5
5052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5053	(exit $ac_status); } >/dev/null && {
5054	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5055	test ! -s conftest.err
5056	}; then
5057	# Broken: success on invalid input.	5255	# Broken: success on invalid input.
5058	continue	5256	continue
5059	else	5257	else
5060	echo "$as_me: failed program was:" >&5
5061	sed 's/^/\| /' conftest.$ac_ext >&5
5062
5063	# Passes both tests.	5258	# Passes both tests.
5064	ac_preproc_ok=:	5259	ac_preproc_ok=:
5065	break	5260	break
5066	fi	5261	fi
5067
5068	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.err conftest.i conftest.$ac_ext
5069		5263
5070	done	5264	done
5071	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5265	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5072	rm -f conftest.err conftest.$ac_ext	5266	rm -f conftest.i conftest.err conftest.$ac_ext
5073	if $ac_preproc_ok; then	5267	if $ac_preproc_ok; then :
5074	:	5268
5075	else	5269	else
5076	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5077	See \`config.log' for more details." >&5	5271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5078	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5272	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5079	See \`config.log' for more details." >&2;}	5273	See \`config.log' for more details" "$LINENO" 5 ; }
5080	{ (exit 1); exit 1; }; }
5081	fi	5274	fi
5082		5275
5083	ac_ext=cpp	5276	ac_ext=cpp
5084	ac_cpp='$CXXCPP $CPPFLAGS'	5277	ac_cpp='$CXXCPP $CPPFLAGS'
5085	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5278	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5086	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5279	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5087	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5280	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5088		5281
5089		5282
5090	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5283	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5091	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5284	do :
5092	if test "${ac_cv_header_stdc+set}" = set; then	5285	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5093	echo $ECHO_N "(cached) $ECHO_C" >&6	5286	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5094	else	5287	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5095	cat >conftest.$ac_ext <<_ACEOF	5288	cat >>confdefs.h <<_ACEOF
5096	/* confdefs.h. */	5289	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5097	_ACEOF	5290	_ACEOF
		5291
		5292	fi
		5293
		5294	done
		5295
		5296
		5297	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5298	do :
		5299	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5300	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5301	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5304	_ACEOF
		5305
		5306	fi
		5307	done
		5308
		5309
		5310	for ac_func in clock_gettime
		5311	do :
		5312	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5313	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5314	cat >>confdefs.h <<_ACEOF
		5315	#define HAVE_CLOCK_GETTIME 1
		5316	_ACEOF
		5317
		5318	else
		5319
		5320	if test $(uname) = Linux; then
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5322	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5098	cat confdefs.h >>conftest.$ac_ext	5323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5099	cat >>conftest.$ac_ext <<_ACEOF
5100	/* end confdefs.h. */	5324	/* end confdefs.h. */
5101	#include <stdlib.h>	5325	#include <unistd.h>
5102	#include <stdarg.h>	5326	#include <sys/syscall.h>
5103	#include <string.h>	5327	#include <time.h>
5104	#include <float.h>
5105
5106	int	5328	int
5107	main ()	5329	main ()
5108	{	5330	{
5109		5331	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5110	;	5332	;
5111	return 0;	5333	return 0;
5112	}	5334	}
5113	_ACEOF	5335	_ACEOF
5114	rm -f conftest.$ac_objext	5336	if ac_fn_cxx_try_link "$LINENO"; then :
5115	if { (ac_try="$ac_compile"	5337	ac_have_clock_syscall=1
5116	case "(($ac_try" in
5117	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5118	*) ac_try_echo=$ac_try;;
5119	esac
5120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5121	(eval "$ac_compile") 2>conftest.er1
5122	ac_status=$?
5123	grep -v '^ *+' conftest.er1 >conftest.err
5124	rm -f conftest.er1
5125	cat conftest.err >&5
5126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5127	(exit $ac_status); } && {
5128	test -z "$ac_cxx_werror_flag" \|\|
5129	test ! -s conftest.err
5130	} && test -s conftest.$ac_objext; then
5131	ac_cv_header_stdc=yes
5132	else
5133	echo "$as_me: failed program was:" >&5
5134	sed 's/^/\| /' conftest.$ac_ext >&5
5135		5338
5136	ac_cv_header_stdc=no	5339	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5137	fi
5138		5340
5139	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5140		5342	$as_echo "yes" >&6; }
5141	if test $ac_cv_header_stdc = yes; then
5142	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5143	cat >conftest.$ac_ext <<_ACEOF
5144	/* confdefs.h. */
5145	_ACEOF
5146	cat confdefs.h >>conftest.$ac_ext
5147	cat >>conftest.$ac_ext <<_ACEOF
5148	/* end confdefs.h. */
5149	#include <string.h>
5150
5151	_ACEOF
5152	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5153	$EGREP "memchr" >/dev/null 2>&1; then
5154	:
5155	else
5156	ac_cv_header_stdc=no
5157	fi
5158	rm -f conftest*
5159
5160	fi
5161
5162	if test $ac_cv_header_stdc = yes; then
5163	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5164	cat >conftest.$ac_ext <<_ACEOF
5165	/* confdefs.h. */
5166	_ACEOF
5167	cat confdefs.h >>conftest.$ac_ext
5168	cat >>conftest.$ac_ext <<_ACEOF
5169	/* end confdefs.h. */
5170	#include <stdlib.h>
5171
5172	_ACEOF
5173	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5174	$EGREP "free" >/dev/null 2>&1; then
5175	:
5176	else
5177	ac_cv_header_stdc=no
5178	fi
5179	rm -f conftest*
5180
5181	fi
5182
5183	if test $ac_cv_header_stdc = yes; then
5184	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5185	if test "$cross_compiling" = yes; then
5186	:
5187	else
5188	cat >conftest.$ac_ext <<_ACEOF
5189	/* confdefs.h. */
5190	_ACEOF
5191	cat confdefs.h >>conftest.$ac_ext
5192	cat >>conftest.$ac_ext <<_ACEOF
5193	/* end confdefs.h. */
5194	#include <ctype.h>
5195	#include <stdlib.h>
5196	#if ((' ' & 0x0FF) == 0x020)
5197	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5198	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5199	#else	5343	else
5200	# define ISLOWER(c) \	5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5201	(('a' <= (c) && (c) <= 'i') \	5345	$as_echo "no" >&6; }
5202	\|\| ('j' <= (c) && (c) <= 'r') \
5203	\|\| ('s' <= (c) && (c) <= 'z'))
5204	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5205	#endif
5206
5207	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5208	int
5209	main ()
5210	{
5211	int i;
5212	for (i = 0; i < 256; i++)
5213	if (XOR (islower (i), ISLOWER (i))
5214	\|\| toupper (i) != TOUPPER (i))
5215	return 2;
5216	return 0;
5217	}
5218	_ACEOF
5219	rm -f conftest$ac_exeext
5220	if { (ac_try="$ac_link"
5221	case "(($ac_try" in
5222	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5223	*) ac_try_echo=$ac_try;;
5224	esac
5225	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5226	(eval "$ac_link") 2>&5
5227	ac_status=$?
5228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5229	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5230	{ (case "(($ac_try" in
5231	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5232	*) ac_try_echo=$ac_try;;
5233	esac
5234	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5235	(eval "$ac_try") 2>&5
5236	ac_status=$?
5237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5238	(exit $ac_status); }; }; then
5239	:
5240	else
5241	echo "$as_me: program exited with status $ac_status" >&5
5242	echo "$as_me: failed program was:" >&5
5243	sed 's/^/\| /' conftest.$ac_ext >&5
5244
5245	( exit $ac_status )
5246	ac_cv_header_stdc=no
5247	fi	5346	fi
5248	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5249	fi
5250
5251
5252	fi
5253	fi
5254	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5255	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5256	if test $ac_cv_header_stdc = yes; then
5257
5258	cat >>confdefs.h <<\_ACEOF
5259	#define STDC_HEADERS 1
5260	_ACEOF
5261
5262	fi
5263
5264	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5275	inttypes.h stdint.h unistd.h
5276	do
5277	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5278	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5279	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5280	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5281	echo $ECHO_N "(cached) $ECHO_C" >&6
5282	else
5283	cat >conftest.$ac_ext <<_ACEOF
5284	/* confdefs.h. */
5285	_ACEOF
5286	cat confdefs.h >>conftest.$ac_ext
5287	cat >>conftest.$ac_ext <<_ACEOF
5288	/* end confdefs.h. */
5289	$ac_includes_default
5290
5291	#include <$ac_header>
5292	_ACEOF
5293	rm -f conftest.$ac_objext
5294	if { (ac_try="$ac_compile"
5295	case "(($ac_try" in
5296	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5297	*) ac_try_echo=$ac_try;;
5298	esac
5299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5300	(eval "$ac_compile") 2>conftest.er1
5301	ac_status=$?
5302	grep -v '^ *+' conftest.er1 >conftest.err
5303	rm -f conftest.er1
5304	cat conftest.err >&5
5305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5306	(exit $ac_status); } && {
5307	test -z "$ac_cxx_werror_flag" \|\|
5308	test ! -s conftest.err
5309	} && test -s conftest.$ac_objext; then
5310	eval "$as_ac_Header=yes"
5311	else
5312	echo "$as_me: failed program was:" >&5
5313	sed 's/^/\| /' conftest.$ac_ext >&5
5314
5315	eval "$as_ac_Header=no"
5316	fi
5317
5318	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5319	fi
5320	ac_res=`eval echo '${'$as_ac_Header'}'`
5321	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5322	echo "${ECHO_T}$ac_res" >&6; }
5323	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5324	cat >>confdefs.h <<_ACEOF
5325	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5326	_ACEOF
5327
5328	fi
5329
5330	done
5331
5332
5333
5334
5335
5336
5337
5338
5339
5340	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5341	do
5342	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5343	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5344	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5345	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5346	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5347	echo $ECHO_N "(cached) $ECHO_C" >&6
5348	fi
5349	ac_res=`eval echo '${'$as_ac_Header'}'`
5350	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5351	echo "${ECHO_T}$ac_res" >&6; }
5352	else
5353	# Is the header compilable?
5354	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5355	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5356	cat >conftest.$ac_ext <<_ACEOF
5357	/* confdefs.h. */
5358	_ACEOF
5359	cat confdefs.h >>conftest.$ac_ext
5360	cat >>conftest.$ac_ext <<_ACEOF
5361	/* end confdefs.h. */
5362	$ac_includes_default
5363	#include <$ac_header>
5364	_ACEOF
5365	rm -f conftest.$ac_objext
5366	if { (ac_try="$ac_compile"
5367	case "(($ac_try" in
5368	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5369	*) ac_try_echo=$ac_try;;
5370	esac
5371	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5372	(eval "$ac_compile") 2>conftest.er1
5373	ac_status=$?
5374	grep -v '^ *+' conftest.er1 >conftest.err
5375	rm -f conftest.er1
5376	cat conftest.err >&5
5377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5378	(exit $ac_status); } && {
5379	test -z "$ac_cxx_werror_flag" \|\|
5380	test ! -s conftest.err
5381	} && test -s conftest.$ac_objext; then
5382	ac_header_compiler=yes
5383	else
5384	echo "$as_me: failed program was:" >&5
5385	sed 's/^/\| /' conftest.$ac_ext >&5
5386
5387	ac_header_compiler=no
5388	fi
5389
5390	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5391	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5392	echo "${ECHO_T}$ac_header_compiler" >&6; }
5393
5394	# Is the header present?
5395	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5396	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5397	cat >conftest.$ac_ext <<_ACEOF
5398	/* confdefs.h. */
5399	_ACEOF
5400	cat confdefs.h >>conftest.$ac_ext
5401	cat >>conftest.$ac_ext <<_ACEOF
5402	/* end confdefs.h. */
5403	#include <$ac_header>
5404	_ACEOF
5405	if { (ac_try="$ac_cpp conftest.$ac_ext"
5406	case "(($ac_try" in
5407	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5408	*) ac_try_echo=$ac_try;;
5409	esac
5410	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5411	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5412	ac_status=$?
5413	grep -v '^ *+' conftest.er1 >conftest.err
5414	rm -f conftest.er1
5415	cat conftest.err >&5
5416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5417	(exit $ac_status); } >/dev/null && {
5418	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5419	test ! -s conftest.err
5420	}; then
5421	ac_header_preproc=yes
5422	else
5423	echo "$as_me: failed program was:" >&5
5424	sed 's/^/\| /' conftest.$ac_ext >&5
5425
5426	ac_header_preproc=no
5427	fi
5428
5429	rm -f conftest.err conftest.$ac_ext	5347	rm -f core conftest.err conftest.$ac_objext \
5430	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5431	echo "${ECHO_T}$ac_header_preproc" >&6; }
5432
5433	# So? What about this header?
5434	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5435	yes:no: )
5436	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5437	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5438	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5439	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5440	ac_header_preproc=yes
5441	;;
5442	no:yes:* )
5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5444	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5445	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5446	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5447	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5448	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5449	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5450	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5451	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5452	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5453	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5454	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5455
5456	;;
5457	esac
5458	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5459	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5460	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5461	echo $ECHO_N "(cached) $ECHO_C" >&6
5462	else
5463	eval "$as_ac_Header=\$ac_header_preproc"
5464	fi
5465	ac_res=`eval echo '${'$as_ac_Header'}'`
5466	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5467	echo "${ECHO_T}$ac_res" >&6; }
5468
5469	fi
5470	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5471	cat >>confdefs.h <<_ACEOF
5472	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5473	_ACEOF
5474
5475	fi
5476
5477	done
5478
5479
5480
5481
5482
5483
5484
5485
5486	for ac_func in inotify_init epoll_ctl kqueue port_create poll select
5487	do
5488	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5489	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5490	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5491	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5492	echo $ECHO_N "(cached) $ECHO_C" >&6
5493	else
5494	cat >conftest.$ac_ext <<_ACEOF
5495	/* confdefs.h. */
5496	_ACEOF
5497	cat confdefs.h >>conftest.$ac_ext
5498	cat >>conftest.$ac_ext <<_ACEOF
5499	/* end confdefs.h. */
5500	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5501	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5502	#define $ac_func innocuous_$ac_func
5503
5504	/* System header to define __stub macros and hopefully few prototypes,
5505	which can conflict with char $ac_func (); below.
5506	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5507	<limits.h> exists even on freestanding compilers. */
5508
5509	#ifdef __STDC__
5510	# include <limits.h>
5511	#else
5512	# include <assert.h>
5513	#endif
5514
5515	#undef $ac_func
5516
5517	/* Override any GCC internal prototype to avoid an error.
5518	Use char because int might match the return type of a GCC
5519	builtin and then its argument prototype would still apply. */
5520	#ifdef __cplusplus
5521	extern "C"
5522	#endif
5523	char $ac_func ();
5524	/* The GNU C library defines this for functions which it implements
5525	to always fail with ENOSYS. Some functions are actually named
5526	something starting with __ and the normal name is an alias. */
5527	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5528	choke me
5529	#endif
5530
5531	int
5532	main ()
5533	{
5534	return $ac_func ();
5535	;
5536	return 0;
5537	}
5538	_ACEOF
5539	rm -f conftest.$ac_objext conftest$ac_exeext
5540	if { (ac_try="$ac_link"
5541	case "(($ac_try" in
5542	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5543	*) ac_try_echo=$ac_try;;
5544	esac
5545	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5546	(eval "$ac_link") 2>conftest.er1
5547	ac_status=$?
5548	grep -v '^ *+' conftest.er1 >conftest.err
5549	rm -f conftest.er1
5550	cat conftest.err >&5
5551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5552	(exit $ac_status); } && {
5553	test -z "$ac_cxx_werror_flag" \|\|
5554	test ! -s conftest.err
5555	} && test -s conftest$ac_exeext &&
5556	$as_test_x conftest$ac_exeext; then
5557	eval "$as_ac_var=yes"
5558	else
5559	echo "$as_me: failed program was:" >&5
5560	sed 's/^/\| /' conftest.$ac_ext >&5
5561
5562	eval "$as_ac_var=no"
5563	fi
5564
5565	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5566	conftest$ac_exeext conftest.$ac_ext	5348	conftest$ac_exeext conftest.$ac_ext
5567	fi	5349	fi
5568	ac_res=`eval echo '${'$as_ac_var'}'`	5350	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5569	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5570	echo "${ECHO_T}$ac_res" >&6; }
5571	if test `eval echo '${'$as_ac_var'}'` = yes; then
5572	cat >>confdefs.h <<_ACEOF
5573	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5574	_ACEOF
5575
5576	fi
5577	done
5578
5579
5580	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5581	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5582	if test "${ac_cv_func_clock_gettime+set}" = set; then
5583	echo $ECHO_N "(cached) $ECHO_C" >&6
5584	else
5585	cat >conftest.$ac_ext <<_ACEOF
5586	/* confdefs.h. */
5587	_ACEOF
5588	cat confdefs.h >>conftest.$ac_ext
5589	cat >>conftest.$ac_ext <<_ACEOF
5590	/* end confdefs.h. */
5591	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5592	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5593	#define clock_gettime innocuous_clock_gettime
5594
5595	/* System header to define __stub macros and hopefully few prototypes,
5596	which can conflict with char clock_gettime (); below.
5597	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5598	<limits.h> exists even on freestanding compilers. */
5599
5600	#ifdef __STDC__
5601	# include <limits.h>
5602	#else
5603	# include <assert.h>
5604	#endif
5605
5606	#undef clock_gettime
5607
5608	/* Override any GCC internal prototype to avoid an error.
5609	Use char because int might match the return type of a GCC
5610	builtin and then its argument prototype would still apply. */
5611	#ifdef __cplusplus
5612	extern "C"
5613	#endif
5614	char clock_gettime ();
5615	/* The GNU C library defines this for functions which it implements
5616	to always fail with ENOSYS. Some functions are actually named
5617	something starting with __ and the normal name is an alias. */
5618	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5619	choke me
5620	#endif
5621
5622	int
5623	main ()
5624	{
5625	return clock_gettime ();
5626	;
5627	return 0;
5628	}
5629	_ACEOF
5630	rm -f conftest.$ac_objext conftest$ac_exeext
5631	if { (ac_try="$ac_link"
5632	case "(($ac_try" in
5633	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5634	*) ac_try_echo=$ac_try;;
5635	esac
5636	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5637	(eval "$ac_link") 2>conftest.er1
5638	ac_status=$?
5639	grep -v '^ *+' conftest.er1 >conftest.err
5640	rm -f conftest.er1
5641	cat conftest.err >&5
5642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5643	(exit $ac_status); } && {
5644	test -z "$ac_cxx_werror_flag" \|\|
5645	test ! -s conftest.err
5646	} && test -s conftest$ac_exeext &&
5647	$as_test_x conftest$ac_exeext; then
5648	ac_cv_func_clock_gettime=yes
5649	else
5650	echo "$as_me: failed program was:" >&5
5651	sed 's/^/\| /' conftest.$ac_ext >&5
5652
5653	ac_cv_func_clock_gettime=no
5654	fi
5655
5656	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5657	conftest$ac_exeext conftest.$ac_ext
5658	fi
5659	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5660	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5661	if test $ac_cv_func_clock_gettime = yes; then
5662	:
5663	else
5664
5665	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5666
5667	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5668	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5352	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5669	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5353	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5670	echo $ECHO_N "(cached) $ECHO_C" >&6	5354	$as_echo_n "(cached) " >&6
5671	else	5355	else
5672	ac_check_lib_save_LIBS=$LIBS	5356	ac_check_lib_save_LIBS=$LIBS
5673	LIBS="-lrt $LIBS"	5357	LIBS="-lrt $LIBS"
5674	cat >conftest.$ac_ext <<_ACEOF
5675	/* confdefs.h. */
5676	_ACEOF
5677	cat confdefs.h >>conftest.$ac_ext	5358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5678	cat >>conftest.$ac_ext <<_ACEOF
5679	/* end confdefs.h. */	5359	/* end confdefs.h. */
5680		5360
5681	/* Override any GCC internal prototype to avoid an error.	5361	/* Override any GCC internal prototype to avoid an error.
5682	Use char because int might match the return type of a GCC	5362	Use char because int might match the return type of a GCC
5683	builtin and then its argument prototype would still apply. */	5363	builtin and then its argument prototype would still apply. */
…		…
5691	return clock_gettime ();	5371	return clock_gettime ();
5692	;	5372	;
5693	return 0;	5373	return 0;
5694	}	5374	}
5695	_ACEOF	5375	_ACEOF
5696	rm -f conftest.$ac_objext conftest$ac_exeext	5376	if ac_fn_cxx_try_link "$LINENO"; then :
5697	if { (ac_try="$ac_link"
5698	case "(($ac_try" in
5699	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5700	*) ac_try_echo=$ac_try;;
5701	esac
5702	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5703	(eval "$ac_link") 2>conftest.er1
5704	ac_status=$?
5705	grep -v '^ *+' conftest.er1 >conftest.err
5706	rm -f conftest.er1
5707	cat conftest.err >&5
5708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5709	(exit $ac_status); } && {
5710	test -z "$ac_cxx_werror_flag" \|\|
5711	test ! -s conftest.err
5712	} && test -s conftest$ac_exeext &&
5713	$as_test_x conftest$ac_exeext; then
5714	ac_cv_lib_rt_clock_gettime=yes	5377	ac_cv_lib_rt_clock_gettime=yes
5715	else	5378	else
5716	echo "$as_me: failed program was:" >&5
5717	sed 's/^/\| /' conftest.$ac_ext >&5
5718
5719	ac_cv_lib_rt_clock_gettime=no	5379	ac_cv_lib_rt_clock_gettime=no
5720	fi	5380	fi
5721
5722	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5381	rm -f core conftest.err conftest.$ac_objext \
5723	conftest$ac_exeext conftest.$ac_ext	5382	conftest$ac_exeext conftest.$ac_ext
5724	LIBS=$ac_check_lib_save_LIBS	5383	LIBS=$ac_check_lib_save_LIBS
5725	fi	5384	fi
5726	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5727	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5386	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5728	if test $ac_cv_lib_rt_clock_gettime = yes; then	5387	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5729	cat >>confdefs.h <<_ACEOF	5388	cat >>confdefs.h <<_ACEOF
5730	#define HAVE_LIBRT 1	5389	#define HAVE_LIBRT 1
5731	_ACEOF	5390	_ACEOF
5732		5391
5733	LIBS="-lrt $LIBS"	5392	LIBS="-lrt $LIBS"
5734		5393
5735	fi	5394	fi
5736		5395
5737	unset ac_cv_func_clock_gettime	5396	unset ac_cv_func_clock_gettime
5738
5739	for ac_func in clock_gettime	5397	for ac_func in clock_gettime
5740	do	5398	do :
5741	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5742	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5400	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5743	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5744	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5745	echo $ECHO_N "(cached) $ECHO_C" >&6
5746	else
5747	cat >conftest.$ac_ext <<_ACEOF
5748	/* confdefs.h. */
5749	_ACEOF
5750	cat confdefs.h >>conftest.$ac_ext
5751	cat >>conftest.$ac_ext <<_ACEOF
5752	/* end confdefs.h. */
5753	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5754	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5755	#define $ac_func innocuous_$ac_func
5756
5757	/* System header to define __stub macros and hopefully few prototypes,
5758	which can conflict with char $ac_func (); below.
5759	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5760	<limits.h> exists even on freestanding compilers. */
5761
5762	#ifdef __STDC__
5763	# include <limits.h>
5764	#else
5765	# include <assert.h>
5766	#endif
5767
5768	#undef $ac_func
5769
5770	/* Override any GCC internal prototype to avoid an error.
5771	Use char because int might match the return type of a GCC
5772	builtin and then its argument prototype would still apply. */
5773	#ifdef __cplusplus
5774	extern "C"
5775	#endif
5776	char $ac_func ();
5777	/* The GNU C library defines this for functions which it implements
5778	to always fail with ENOSYS. Some functions are actually named
5779	something starting with __ and the normal name is an alias. */
5780	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5781	choke me
5782	#endif
5783
5784	int
5785	main ()
5786	{
5787	return $ac_func ();
5788	;
5789	return 0;
5790	}
5791	_ACEOF
5792	rm -f conftest.$ac_objext conftest$ac_exeext
5793	if { (ac_try="$ac_link"
5794	case "(($ac_try" in
5795	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5796	*) ac_try_echo=$ac_try;;
5797	esac
5798	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5799	(eval "$ac_link") 2>conftest.er1
5800	ac_status=$?
5801	grep -v '^ *+' conftest.er1 >conftest.err
5802	rm -f conftest.er1
5803	cat conftest.err >&5
5804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5805	(exit $ac_status); } && {
5806	test -z "$ac_cxx_werror_flag" \|\|
5807	test ! -s conftest.err
5808	} && test -s conftest$ac_exeext &&
5809	$as_test_x conftest$ac_exeext; then
5810	eval "$as_ac_var=yes"
5811	else
5812	echo "$as_me: failed program was:" >&5
5813	sed 's/^/\| /' conftest.$ac_ext >&5
5814
5815	eval "$as_ac_var=no"
5816	fi
5817
5818	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5819	conftest$ac_exeext conftest.$ac_ext
5820	fi
5821	ac_res=`eval echo '${'$as_ac_var'}'`
5822	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5823	echo "${ECHO_T}$ac_res" >&6; }
5824	if test `eval echo '${'$as_ac_var'}'` = yes; then
5825	cat >>confdefs.h <<_ACEOF	5401	cat >>confdefs.h <<_ACEOF
5826	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5402	#define HAVE_CLOCK_GETTIME 1
5827	_ACEOF	5403	_ACEOF
5828		5404
5829	fi	5405	fi
5830	done	5406	done
5831		5407
5832	fi	5408	fi
5833		5409
5834	fi	5410	fi
		5411	done
5835		5412
5836		5413
5837	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5414	for ac_func in nanosleep
5838	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5415	do :
5839	if test "${ac_cv_func_nanosleep+set}" = set; then	5416	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5840	echo $ECHO_N "(cached) $ECHO_C" >&6
5841	else
5842	cat >conftest.$ac_ext <<_ACEOF
5843	/* confdefs.h. */
5844	_ACEOF
5845	cat confdefs.h >>conftest.$ac_ext
5846	cat >>conftest.$ac_ext <<_ACEOF
5847	/* end confdefs.h. */
5848	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5849	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5850	#define nanosleep innocuous_nanosleep
5851
5852	/* System header to define __stub macros and hopefully few prototypes,
5853	which can conflict with char nanosleep (); below.
5854	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5855	<limits.h> exists even on freestanding compilers. */
5856
5857	#ifdef __STDC__
5858	# include <limits.h>
5859	#else
5860	# include <assert.h>
5861	#endif
5862
5863	#undef nanosleep
5864
5865	/* Override any GCC internal prototype to avoid an error.
5866	Use char because int might match the return type of a GCC
5867	builtin and then its argument prototype would still apply. */
5868	#ifdef __cplusplus
5869	extern "C"
5870	#endif
5871	char nanosleep ();
5872	/* The GNU C library defines this for functions which it implements
5873	to always fail with ENOSYS. Some functions are actually named
5874	something starting with __ and the normal name is an alias. */
5875	#if defined __stub_nanosleep \|\| defined __stub___nanosleep
5876	choke me
5877	#endif
5878
5879	int
5880	main ()
5881	{
5882	return nanosleep ();
5883	;
5884	return 0;
5885	}
5886	_ACEOF
5887	rm -f conftest.$ac_objext conftest$ac_exeext
5888	if { (ac_try="$ac_link"
5889	case "(($ac_try" in
5890	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5891	*) ac_try_echo=$ac_try;;
5892	esac
5893	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5894	(eval "$ac_link") 2>conftest.er1
5895	ac_status=$?
5896	grep -v '^ *+' conftest.er1 >conftest.err
5897	rm -f conftest.er1
5898	cat conftest.err >&5
5899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5900	(exit $ac_status); } && {
5901	test -z "$ac_cxx_werror_flag" \|\|
5902	test ! -s conftest.err
5903	} && test -s conftest$ac_exeext &&
5904	$as_test_x conftest$ac_exeext; then
5905	ac_cv_func_nanosleep=yes
5906	else
5907	echo "$as_me: failed program was:" >&5
5908	sed 's/^/\| /' conftest.$ac_ext >&5
5909
5910	ac_cv_func_nanosleep=no
5911	fi
5912
5913	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5914	conftest$ac_exeext conftest.$ac_ext
5915	fi
5916	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5917	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5918	if test $ac_cv_func_nanosleep = yes; then	5417	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5919	:	5418	cat >>confdefs.h <<_ACEOF
		5419	#define HAVE_NANOSLEEP 1
		5420	_ACEOF
		5421
5920	else	5422	else
5921		5423
5922	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5424	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5923
5924	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5925	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5426	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5926	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5427	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
5927	echo $ECHO_N "(cached) $ECHO_C" >&6	5428	$as_echo_n "(cached) " >&6
5928	else	5429	else
5929	ac_check_lib_save_LIBS=$LIBS	5430	ac_check_lib_save_LIBS=$LIBS
5930	LIBS="-lrt $LIBS"	5431	LIBS="-lrt $LIBS"
5931	cat >conftest.$ac_ext <<_ACEOF
5932	/* confdefs.h. */
5933	_ACEOF
5934	cat confdefs.h >>conftest.$ac_ext	5432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5935	cat >>conftest.$ac_ext <<_ACEOF
5936	/* end confdefs.h. */	5433	/* end confdefs.h. */
5937		5434
5938	/* Override any GCC internal prototype to avoid an error.	5435	/* Override any GCC internal prototype to avoid an error.
5939	Use char because int might match the return type of a GCC	5436	Use char because int might match the return type of a GCC
5940	builtin and then its argument prototype would still apply. */	5437	builtin and then its argument prototype would still apply. */
…		…
5948	return nanosleep ();	5445	return nanosleep ();
5949	;	5446	;
5950	return 0;	5447	return 0;
5951	}	5448	}
5952	_ACEOF	5449	_ACEOF
5953	rm -f conftest.$ac_objext conftest$ac_exeext	5450	if ac_fn_cxx_try_link "$LINENO"; then :
5954	if { (ac_try="$ac_link"
5955	case "(($ac_try" in
5956	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5957	*) ac_try_echo=$ac_try;;
5958	esac
5959	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5960	(eval "$ac_link") 2>conftest.er1
5961	ac_status=$?
5962	grep -v '^ *+' conftest.er1 >conftest.err
5963	rm -f conftest.er1
5964	cat conftest.err >&5
5965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5966	(exit $ac_status); } && {
5967	test -z "$ac_cxx_werror_flag" \|\|
5968	test ! -s conftest.err
5969	} && test -s conftest$ac_exeext &&
5970	$as_test_x conftest$ac_exeext; then
5971	ac_cv_lib_rt_nanosleep=yes	5451	ac_cv_lib_rt_nanosleep=yes
5972	else	5452	else
5973	echo "$as_me: failed program was:" >&5
5974	sed 's/^/\| /' conftest.$ac_ext >&5
5975
5976	ac_cv_lib_rt_nanosleep=no	5453	ac_cv_lib_rt_nanosleep=no
5977	fi	5454	fi
5978
5979	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5455	rm -f core conftest.err conftest.$ac_objext \
5980	conftest$ac_exeext conftest.$ac_ext	5456	conftest$ac_exeext conftest.$ac_ext
5981	LIBS=$ac_check_lib_save_LIBS	5457	LIBS=$ac_check_lib_save_LIBS
5982	fi	5458	fi
5983	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5984	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5460	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5985	if test $ac_cv_lib_rt_nanosleep = yes; then	5461	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5986	cat >>confdefs.h <<_ACEOF	5462	cat >>confdefs.h <<_ACEOF
5987	#define HAVE_LIBRT 1	5463	#define HAVE_LIBRT 1
5988	_ACEOF	5464	_ACEOF
5989		5465
5990	LIBS="-lrt $LIBS"	5466	LIBS="-lrt $LIBS"
5991		5467
5992	fi	5468	fi
5993		5469
5994	unset ac_cv_func_nanosleep	5470	unset ac_cv_func_nanosleep
5995
5996	for ac_func in nanosleep	5471	for ac_func in nanosleep
5997	do	5472	do :
5998	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5473	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5999	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5474	if test "x$ac_cv_func_nanosleep" = x""yes; then :
6000	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6001	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6002	echo $ECHO_N "(cached) $ECHO_C" >&6
6003	else
6004	cat >conftest.$ac_ext <<_ACEOF	5475	cat >>confdefs.h <<_ACEOF
6005	/* confdefs.h. */	5476	#define HAVE_NANOSLEEP 1
6006	_ACEOF	5477	_ACEOF
		5478
		5479	fi
		5480	done
		5481
		5482	fi
		5483
		5484	fi
		5485	done
		5486
		5487
		5488	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5489	LIBM=m
		5490	fi
		5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5492	$as_echo_n "checking for library containing floor... " >&6; }
		5493	if test "${ac_cv_search_floor+set}" = set; then :
		5494	$as_echo_n "(cached) " >&6
		5495	else
		5496	ac_func_search_save_LIBS=$LIBS
6007	cat confdefs.h >>conftest.$ac_ext	5497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6008	cat >>conftest.$ac_ext <<_ACEOF
6009	/* end confdefs.h. */	5498	/* end confdefs.h. */
6010	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6011	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6012	#define $ac_func innocuous_$ac_func
6013
6014	/* System header to define __stub macros and hopefully few prototypes,
6015	which can conflict with char $ac_func (); below.
6016	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6017	<limits.h> exists even on freestanding compilers. */
6018
6019	#ifdef __STDC__
6020	# include <limits.h>
6021	#else
6022	# include <assert.h>
6023	#endif
6024
6025	#undef $ac_func
6026		5499
6027	/* Override any GCC internal prototype to avoid an error.	5500	/* Override any GCC internal prototype to avoid an error.
6028	Use char because int might match the return type of a GCC	5501	Use char because int might match the return type of a GCC
6029	builtin and then its argument prototype would still apply. */	5502	builtin and then its argument prototype would still apply. */
6030	#ifdef __cplusplus	5503	#ifdef __cplusplus
6031	extern "C"	5504	extern "C"
6032	#endif	5505	#endif
6033	char $ac_func ();	5506	char floor ();
6034	/* The GNU C library defines this for functions which it implements
6035	to always fail with ENOSYS. Some functions are actually named
6036	something starting with __ and the normal name is an alias. */
6037	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
6038	choke me
6039	#endif
6040
6041	int	5507	int
6042	main ()	5508	main ()
6043	{	5509	{
6044	return $ac_func ();	5510	return floor ();
6045	;	5511	;
6046	return 0;	5512	return 0;
6047	}	5513	}
6048	_ACEOF	5514	_ACEOF
6049	rm -f conftest.$ac_objext conftest$ac_exeext	5515	for ac_lib in '' $LIBM; do
6050	if { (ac_try="$ac_link"	5516	if test -z "$ac_lib"; then
6051	case "(($ac_try" in	5517	ac_res="none required"
6052	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6053	*) ac_try_echo=$ac_try;;
6054	esac
6055	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6056	(eval "$ac_link") 2>conftest.er1
6057	ac_status=$?
6058	grep -v '^ *+' conftest.er1 >conftest.err
6059	rm -f conftest.er1
6060	cat conftest.err >&5
6061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6062	(exit $ac_status); } && {
6063	test -z "$ac_cxx_werror_flag" \|\|
6064	test ! -s conftest.err
6065	} && test -s conftest$ac_exeext &&
6066	$as_test_x conftest$ac_exeext; then
6067	eval "$as_ac_var=yes"
6068	else	5518	else
6069	echo "$as_me: failed program was:" >&5	5519	ac_res=-l$ac_lib
6070	sed 's/^/\| /' conftest.$ac_ext >&5	5520	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6071		5521	fi
6072	eval "$as_ac_var=no"	5522	if ac_fn_cxx_try_link "$LINENO"; then :
		5523	ac_cv_search_floor=$ac_res
6073	fi	5524	fi
6074
6075	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5525	rm -f core conftest.err conftest.$ac_objext \
6076	conftest$ac_exeext conftest.$ac_ext	5526	conftest$ac_exeext
6077	fi	5527	if test "${ac_cv_search_floor+set}" = set; then :
6078	ac_res=`eval echo '${'$as_ac_var'}'`	5528	break
6079	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6080	echo "${ECHO_T}$ac_res" >&6; }
6081	if test `eval echo '${'$as_ac_var'}'` = yes; then
6082	cat >>confdefs.h <<_ACEOF
6083	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
6084	_ACEOF
6085
6086	fi	5529	fi
6087	done	5530	done
6088
6089	fi
6090
6091	fi
6092
6093
6094
6095	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6096	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6097	if test "${ac_cv_lib_m_ceil+set}" = set; then	5531	if test "${ac_cv_search_floor+set}" = set; then :
6098	echo $ECHO_N "(cached) $ECHO_C" >&6
6099	else
6100	ac_check_lib_save_LIBS=$LIBS
6101	LIBS="-lm $LIBS"
6102	cat >conftest.$ac_ext <<_ACEOF
6103	/* confdefs.h. */
6104	_ACEOF
6105	cat confdefs.h >>conftest.$ac_ext
6106	cat >>conftest.$ac_ext <<_ACEOF
6107	/* end confdefs.h. */
6108		5532
6109	/* Override any GCC internal prototype to avoid an error.
6110	Use char because int might match the return type of a GCC
6111	builtin and then its argument prototype would still apply. */
6112	#ifdef __cplusplus
6113	extern "C"
6114	#endif
6115	char ceil ();
6116	int
6117	main ()
6118	{
6119	return ceil ();
6120	;
6121	return 0;
6122	}
6123	_ACEOF
6124	rm -f conftest.$ac_objext conftest$ac_exeext
6125	if { (ac_try="$ac_link"
6126	case "(($ac_try" in
6127	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6128	*) ac_try_echo=$ac_try;;
6129	esac
6130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6131	(eval "$ac_link") 2>conftest.er1
6132	ac_status=$?
6133	grep -v '^ *+' conftest.er1 >conftest.err
6134	rm -f conftest.er1
6135	cat conftest.err >&5
6136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6137	(exit $ac_status); } && {
6138	test -z "$ac_cxx_werror_flag" \|\|
6139	test ! -s conftest.err
6140	} && test -s conftest$ac_exeext &&
6141	$as_test_x conftest$ac_exeext; then
6142	ac_cv_lib_m_ceil=yes
6143	else	5533	else
6144	echo "$as_me: failed program was:" >&5	5534	ac_cv_search_floor=no
6145	sed 's/^/\| /' conftest.$ac_ext >&5
6146
6147	ac_cv_lib_m_ceil=no
6148	fi	5535	fi
6149		5536	rm conftest.$ac_ext
6150	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5537	LIBS=$ac_func_search_save_LIBS
6151	conftest$ac_exeext conftest.$ac_ext
6152	LIBS=$ac_check_lib_save_LIBS
6153	fi	5538	fi
6154	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6155	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5540	$as_echo "$ac_cv_search_floor" >&6; }
6156	if test $ac_cv_lib_m_ceil = yes; then	5541	ac_res=$ac_cv_search_floor
6157	cat >>confdefs.h <<_ACEOF	5542	if test "$ac_res" != no; then :
6158	#define HAVE_LIBM 1	5543	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
6159	_ACEOF
6160		5544
6161	LIBS="-lm $LIBS"	5545	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6162		5546
6163	fi	5547	fi
6164
6165
6166		5548
6167		5549
6168		5550
6169		5551
6170		5552
6171	# Extract the first word of "tic", so it can be a program name with args.	5553	# Extract the first word of "tic", so it can be a program name with args.
6172	set dummy tic; ac_word=$2	5554	set dummy tic; ac_word=$2
6173	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6174	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5556	$as_echo_n "checking for $ac_word... " >&6; }
6175	if test "${ac_cv_path_TIC+set}" = set; then	5557	if test "${ac_cv_path_TIC+set}" = set; then :
6176	echo $ECHO_N "(cached) $ECHO_C" >&6	5558	$as_echo_n "(cached) " >&6
6177	else	5559	else
6178	case $TIC in	5560	case $TIC in
6179	[\\/]* \| ?:[\\/]*)	5561	[\\/]* \| ?:[\\/]*)
6180	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5562	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6181	;;	5563	;;
…		…
6183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6184	for as_dir in $PATH	5566	for as_dir in $PATH
6185	do	5567	do
6186	IFS=$as_save_IFS	5568	IFS=$as_save_IFS
6187	test -z "$as_dir" && as_dir=.	5569	test -z "$as_dir" && as_dir=.
6188	for ac_exec_ext in '' $ac_executable_extensions; do	5570	for ac_exec_ext in '' $ac_executable_extensions; do
6189	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5571	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6190	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5572	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6191	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5573	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6192	break 2	5574	break 2
6193	fi	5575	fi
6194	done	5576	done
6195	done	5577	done
6196	IFS=$as_save_IFS	5578	IFS=$as_save_IFS
6197		5579
6198	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5580	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6199	;;	5581	;;
6200	esac	5582	esac
6201	fi	5583	fi
6202	TIC=$ac_cv_path_TIC	5584	TIC=$ac_cv_path_TIC
6203	if test -n "$TIC"; then	5585	if test -n "$TIC"; then
6204	{ echo "$as_me:$LINENO: result: $TIC" >&5	5586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6205	echo "${ECHO_T}$TIC" >&6; }	5587	$as_echo "$TIC" >&6; }
6206	else	5588	else
6207	{ echo "$as_me:$LINENO: result: no" >&5	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6208	echo "${ECHO_T}no" >&6; }	5590	$as_echo "no" >&6; }
6209	fi	5591	fi
6210		5592
6211		5593
6212		5594
6213	{ echo "$as_me:$LINENO: checking for X" >&5	5595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6214	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5596	$as_echo_n "checking for X... " >&6; }
6215		5597
6216		5598
6217	# Check whether --with-x was given.	5599	# Check whether --with-x was given.
6218	if test "${with_x+set}" = set; then	5600	if test "${with_x+set}" = set; then :
6219	withval=$with_x;	5601	withval=$with_x;
6220	fi	5602	fi
6221		5603
6222	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5604	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6223	if test "x$with_x" = xno; then	5605	if test "x$with_x" = xno; then
6224	# The user explicitly disabled X.	5606	# The user explicitly disabled X.
6225	have_x=disabled	5607	have_x=disabled
6226	else	5608	else
6227	case $x_includes,$x_libraries in #(	5609	case $x_includes,$x_libraries in #(
6228	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5610	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6229	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6230	{ (exit 1); exit 1; }; };; #(
6231	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5611	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
6232	echo $ECHO_N "(cached) $ECHO_C" >&6	5612	$as_echo_n "(cached) " >&6
6233	else	5613	else
6234	# One or both of the vars are not set, and there is no cached value.	5614	# One or both of the vars are not set, and there is no cached value.
6235	ac_x_includes=no ac_x_libraries=no	5615	ac_x_includes=no ac_x_libraries=no
6236	rm -f -r conftest.dir	5616	rm -f -r conftest.dir
6237	if mkdir conftest.dir; then	5617	if mkdir conftest.dir; then
…		…
6243	@echo usrlibdir='${USRLIBDIR}'	5623	@echo usrlibdir='${USRLIBDIR}'
6244	libdir:	5624	libdir:
6245	@echo libdir='${LIBDIR}'	5625	@echo libdir='${LIBDIR}'
6246	_ACEOF	5626	_ACEOF
6247	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5627	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6248	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5628	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6249	for ac_var in incroot usrlibdir libdir; do	5629	for ac_var in incroot usrlibdir libdir; do
6250	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5630	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
6251	done	5631	done
6252	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5632	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6253	for ac_extension in a so sl; do	5633	for ac_extension in a so sl dylib la dll; do
6254	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5634	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6255	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5635	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6256	ac_im_usrlibdir=$ac_im_libdir; break	5636	ac_im_usrlibdir=$ac_im_libdir; break
6257	fi	5637	fi
6258	done	5638	done
…		…
6262	case $ac_im_incroot in	5642	case $ac_im_incroot in
6263	/usr/include) ac_x_includes= ;;	5643	/usr/include) ac_x_includes= ;;
6264	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5644	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6265	esac	5645	esac
6266	case $ac_im_usrlibdir in	5646	case $ac_im_usrlibdir in
6267	/usr/lib \| /lib) ;;	5647	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6268	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5648	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6269	esac	5649	esac
6270	fi	5650	fi
6271	cd ..	5651	cd ..
6272	rm -f -r conftest.dir	5652	rm -f -r conftest.dir
…		…
6274		5654
6275	# Standard set of common directories for X headers.	5655	# Standard set of common directories for X headers.
6276	# Check X11 before X11Rn because it is often a symlink to the current release.	5656	# Check X11 before X11Rn because it is often a symlink to the current release.
6277	ac_x_header_dirs='	5657	ac_x_header_dirs='
6278	/usr/X11/include	5658	/usr/X11/include
		5659	/usr/X11R7/include
6279	/usr/X11R6/include	5660	/usr/X11R6/include
6280	/usr/X11R5/include	5661	/usr/X11R5/include
6281	/usr/X11R4/include	5662	/usr/X11R4/include
6282		5663
6283	/usr/include/X11	5664	/usr/include/X11
		5665	/usr/include/X11R7
6284	/usr/include/X11R6	5666	/usr/include/X11R6
6285	/usr/include/X11R5	5667	/usr/include/X11R5
6286	/usr/include/X11R4	5668	/usr/include/X11R4
6287		5669
6288	/usr/local/X11/include	5670	/usr/local/X11/include
		5671	/usr/local/X11R7/include
6289	/usr/local/X11R6/include	5672	/usr/local/X11R6/include
6290	/usr/local/X11R5/include	5673	/usr/local/X11R5/include
6291	/usr/local/X11R4/include	5674	/usr/local/X11R4/include
6292		5675
6293	/usr/local/include/X11	5676	/usr/local/include/X11
		5677	/usr/local/include/X11R7
6294	/usr/local/include/X11R6	5678	/usr/local/include/X11R6
6295	/usr/local/include/X11R5	5679	/usr/local/include/X11R5
6296	/usr/local/include/X11R4	5680	/usr/local/include/X11R4
6297		5681
6298	/usr/X386/include	5682	/usr/X386/include
…		…
6310	/usr/openwin/share/include'	5694	/usr/openwin/share/include'
6311		5695
6312	if test "$ac_x_includes" = no; then	5696	if test "$ac_x_includes" = no; then
6313	# Guess where to find include files, by looking for Xlib.h.	5697	# Guess where to find include files, by looking for Xlib.h.
6314	# First, try using that file with no special directory specified.	5698	# First, try using that file with no special directory specified.
6315	cat >conftest.$ac_ext <<_ACEOF
6316	/* confdefs.h. */
6317	_ACEOF
6318	cat confdefs.h >>conftest.$ac_ext	5699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6319	cat >>conftest.$ac_ext <<_ACEOF
6320	/* end confdefs.h. */	5700	/* end confdefs.h. */
6321	#include <X11/Xlib.h>	5701	#include <X11/Xlib.h>
6322	_ACEOF	5702	_ACEOF
6323	if { (ac_try="$ac_cpp conftest.$ac_ext"	5703	if ac_fn_cxx_try_cpp "$LINENO"; then :
6324	case "(($ac_try" in
6325	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6326	*) ac_try_echo=$ac_try;;
6327	esac
6328	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6329	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6330	ac_status=$?
6331	grep -v '^ *+' conftest.er1 >conftest.err
6332	rm -f conftest.er1
6333	cat conftest.err >&5
6334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6335	(exit $ac_status); } >/dev/null && {
6336	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6337	test ! -s conftest.err
6338	}; then
6339	# We can compile using X headers with no special include directory.	5704	# We can compile using X headers with no special include directory.
6340	ac_x_includes=	5705	ac_x_includes=
6341	else	5706	else
6342	echo "$as_me: failed program was:" >&5
6343	sed 's/^/\| /' conftest.$ac_ext >&5
6344
6345	for ac_dir in $ac_x_header_dirs; do	5707	for ac_dir in $ac_x_header_dirs; do
6346	if test -r "$ac_dir/X11/Xlib.h"; then	5708	if test -r "$ac_dir/X11/Xlib.h"; then
6347	ac_x_includes=$ac_dir	5709	ac_x_includes=$ac_dir
6348	break	5710	break
6349	fi	5711	fi
6350	done	5712	done
6351	fi	5713	fi
6352
6353	rm -f conftest.err conftest.$ac_ext	5714	rm -f conftest.err conftest.i conftest.$ac_ext
6354	fi # $ac_x_includes = no	5715	fi # $ac_x_includes = no
6355		5716
6356	if test "$ac_x_libraries" = no; then	5717	if test "$ac_x_libraries" = no; then
6357	# Check for the libraries.	5718	# Check for the libraries.
6358	# See if we find them without any special options.	5719	# See if we find them without any special options.
6359	# Don't add to $LIBS permanently.	5720	# Don't add to $LIBS permanently.
6360	ac_save_LIBS=$LIBS	5721	ac_save_LIBS=$LIBS
6361	LIBS="-lX11 $LIBS"	5722	LIBS="-lX11 $LIBS"
6362	cat >conftest.$ac_ext <<_ACEOF
6363	/* confdefs.h. */
6364	_ACEOF
6365	cat confdefs.h >>conftest.$ac_ext	5723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6366	cat >>conftest.$ac_ext <<_ACEOF
6367	/* end confdefs.h. */	5724	/* end confdefs.h. */
6368	#include <X11/Xlib.h>	5725	#include <X11/Xlib.h>
6369	int	5726	int
6370	main ()	5727	main ()
6371	{	5728	{
6372	XrmInitialize ()	5729	XrmInitialize ()
6373	;	5730	;
6374	return 0;	5731	return 0;
6375	}	5732	}
6376	_ACEOF	5733	_ACEOF
6377	rm -f conftest.$ac_objext conftest$ac_exeext	5734	if ac_fn_cxx_try_link "$LINENO"; then :
6378	if { (ac_try="$ac_link"
6379	case "(($ac_try" in
6380	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6381	*) ac_try_echo=$ac_try;;
6382	esac
6383	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6384	(eval "$ac_link") 2>conftest.er1
6385	ac_status=$?
6386	grep -v '^ *+' conftest.er1 >conftest.err
6387	rm -f conftest.er1
6388	cat conftest.err >&5
6389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6390	(exit $ac_status); } && {
6391	test -z "$ac_cxx_werror_flag" \|\|
6392	test ! -s conftest.err
6393	} && test -s conftest$ac_exeext &&
6394	$as_test_x conftest$ac_exeext; then
6395	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6396	# We can link X programs with no special library path.	5736	# We can link X programs with no special library path.
6397	ac_x_libraries=	5737	ac_x_libraries=
6398	else	5738	else
6399	echo "$as_me: failed program was:" >&5
6400	sed 's/^/\| /' conftest.$ac_ext >&5
6401
6402	LIBS=$ac_save_LIBS	5739	LIBS=$ac_save_LIBS
6403	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5740	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6404	do	5741	do
6405	# Don't even attempt the hair of trying to link an X program!	5742	# Don't even attempt the hair of trying to link an X program!
6406	for ac_extension in a so sl; do	5743	for ac_extension in a so sl dylib la dll; do
6407	if test -r "$ac_dir/libX11.$ac_extension"; then	5744	if test -r "$ac_dir/libX11.$ac_extension"; then
6408	ac_x_libraries=$ac_dir	5745	ac_x_libraries=$ac_dir
6409	break 2	5746	break 2
6410	fi	5747	fi
6411	done	5748	done
6412	done	5749	done
6413	fi	5750	fi
6414
6415	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5751	rm -f core conftest.err conftest.$ac_objext \
6416	conftest$ac_exeext conftest.$ac_ext	5752	conftest$ac_exeext conftest.$ac_ext
6417	fi # $ac_x_libraries = no	5753	fi # $ac_x_libraries = no
6418		5754
6419	case $ac_x_includes,$ac_x_libraries in #(	5755	case $ac_x_includes,$ac_x_libraries in #(
6420	no,* \| ,no \| \'*)	5756	no,* \| ,no \| \'*)
6421	# Didn't find X, or a directory has "'" in its name.	5757	# Didn't find X, or a directory has "'" in its name.
…		…
6432	esac	5768	esac
6433	eval "$ac_cv_have_x"	5769	eval "$ac_cv_have_x"
6434	fi # $with_x != no	5770	fi # $with_x != no
6435		5771
6436	if test "$have_x" != yes; then	5772	if test "$have_x" != yes; then
6437	{ echo "$as_me:$LINENO: result: $have_x" >&5	5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6438	echo "${ECHO_T}$have_x" >&6; }	5774	$as_echo "$have_x" >&6; }
6439	no_x=yes	5775	no_x=yes
6440	else	5776	else
6441	# If each of the values was on the command line, it overrides each guess.	5777	# If each of the values was on the command line, it overrides each guess.
6442	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5778	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6443	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5779	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6444	# Update the cache value to reflect the command line values.	5780	# Update the cache value to reflect the command line values.
6445	ac_cv_have_x="have_x=yes\	5781	ac_cv_have_x="have_x=yes\
6446	ac_x_includes='$x_includes'\	5782	ac_x_includes='$x_includes'\
6447	ac_x_libraries='$x_libraries'"	5783	ac_x_libraries='$x_libraries'"
6448	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6449	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5785	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6450	fi	5786	fi
6451		5787
6452	if test "$no_x" = yes; then	5788	if test "$no_x" = yes; then
6453	# Not all programs may use this symbol, but it does not hurt to define it.	5789	# Not all programs may use this symbol, but it does not hurt to define it.
6454		5790
6455	cat >>confdefs.h <<\_ACEOF	5791	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6456	#define X_DISPLAY_MISSING 1
6457	_ACEOF
6458		5792
6459	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5793	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6460	else	5794	else
6461	if test -n "$x_includes"; then	5795	if test -n "$x_includes"; then
6462	X_CFLAGS="$X_CFLAGS -I$x_includes"	5796	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6465	# It would also be nice to do this for all -L options, not just this one.	5799	# It would also be nice to do this for all -L options, not just this one.
6466	if test -n "$x_libraries"; then	5800	if test -n "$x_libraries"; then
6467	X_LIBS="$X_LIBS -L$x_libraries"	5801	X_LIBS="$X_LIBS -L$x_libraries"
6468	# For Solaris; some versions of Sun CC require a space after -R and	5802	# For Solaris; some versions of Sun CC require a space after -R and
6469	# others require no space. Words are not sufficient . . . .	5803	# others require no space. Words are not sufficient . . . .
6470	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6471	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5805	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6472	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5806	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6473	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5807	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6474	ac_cxx_werror_flag=yes	5808	ac_cxx_werror_flag=yes
6475	cat >conftest.$ac_ext <<_ACEOF
6476	/* confdefs.h. */
6477	_ACEOF
6478	cat confdefs.h >>conftest.$ac_ext	5809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6479	cat >>conftest.$ac_ext <<_ACEOF
6480	/* end confdefs.h. */	5810	/* end confdefs.h. */
6481		5811
6482	int	5812	int
6483	main ()	5813	main ()
6484	{	5814	{
6485		5815
6486	;	5816	;
6487	return 0;	5817	return 0;
6488	}	5818	}
6489	_ACEOF	5819	_ACEOF
6490	rm -f conftest.$ac_objext conftest$ac_exeext	5820	if ac_fn_cxx_try_link "$LINENO"; then :
6491	if { (ac_try="$ac_link"
6492	case "(($ac_try" in
6493	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6494	*) ac_try_echo=$ac_try;;
6495	esac
6496	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6497	(eval "$ac_link") 2>conftest.er1
6498	ac_status=$?
6499	grep -v '^ *+' conftest.er1 >conftest.err
6500	rm -f conftest.er1
6501	cat conftest.err >&5
6502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6503	(exit $ac_status); } && {
6504	test -z "$ac_cxx_werror_flag" \|\|
6505	test ! -s conftest.err
6506	} && test -s conftest$ac_exeext &&
6507	$as_test_x conftest$ac_exeext; then
6508	{ echo "$as_me:$LINENO: result: no" >&5	5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6509	echo "${ECHO_T}no" >&6; }	5822	$as_echo "no" >&6; }
6510	X_LIBS="$X_LIBS -R$x_libraries"	5823	X_LIBS="$X_LIBS -R$x_libraries"
6511	else	5824	else
6512	echo "$as_me: failed program was:" >&5
6513	sed 's/^/\| /' conftest.$ac_ext >&5
6514
6515	LIBS="$ac_xsave_LIBS -R $x_libraries"	5825	LIBS="$ac_xsave_LIBS -R $x_libraries"
6516	cat >conftest.$ac_ext <<_ACEOF
6517	/* confdefs.h. */
6518	_ACEOF
6519	cat confdefs.h >>conftest.$ac_ext	5826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6520	cat >>conftest.$ac_ext <<_ACEOF
6521	/* end confdefs.h. */	5827	/* end confdefs.h. */
6522		5828
6523	int	5829	int
6524	main ()	5830	main ()
6525	{	5831	{
6526		5832
6527	;	5833	;
6528	return 0;	5834	return 0;
6529	}	5835	}
6530	_ACEOF	5836	_ACEOF
6531	rm -f conftest.$ac_objext conftest$ac_exeext	5837	if ac_fn_cxx_try_link "$LINENO"; then :
6532	if { (ac_try="$ac_link"
6533	case "(($ac_try" in
6534	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6535	*) ac_try_echo=$ac_try;;
6536	esac
6537	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6538	(eval "$ac_link") 2>conftest.er1
6539	ac_status=$?
6540	grep -v '^ *+' conftest.er1 >conftest.err
6541	rm -f conftest.er1
6542	cat conftest.err >&5
6543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6544	(exit $ac_status); } && {
6545	test -z "$ac_cxx_werror_flag" \|\|
6546	test ! -s conftest.err
6547	} && test -s conftest$ac_exeext &&
6548	$as_test_x conftest$ac_exeext; then
6549	{ echo "$as_me:$LINENO: result: yes" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6550	echo "${ECHO_T}yes" >&6; }	5839	$as_echo "yes" >&6; }
6551	X_LIBS="$X_LIBS -R $x_libraries"	5840	X_LIBS="$X_LIBS -R $x_libraries"
6552	else	5841	else
6553	echo "$as_me: failed program was:" >&5
6554	sed 's/^/\| /' conftest.$ac_ext >&5
6555
6556	{ echo "$as_me:$LINENO: result: neither works" >&5	5842	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6557	echo "${ECHO_T}neither works" >&6; }	5843	$as_echo "neither works" >&6; }
6558	fi	5844	fi
6559
6560	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5845	rm -f core conftest.err conftest.$ac_objext \
6561	conftest$ac_exeext conftest.$ac_ext	5846	conftest$ac_exeext conftest.$ac_ext
6562	fi	5847	fi
6563
6564	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5848	rm -f core conftest.err conftest.$ac_objext \
6565	conftest$ac_exeext conftest.$ac_ext	5849	conftest$ac_exeext conftest.$ac_ext
6566	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5850	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6567	LIBS=$ac_xsave_LIBS	5851	LIBS=$ac_xsave_LIBS
6568	fi	5852	fi
6569		5853
6570	# Check for system-dependent libraries X programs must link with.	5854	# Check for system-dependent libraries X programs must link with.
…		…
6576	else	5860	else
6577	# Martyn Johnson says this is needed for Ultrix, if the X	5861	# Martyn Johnson says this is needed for Ultrix, if the X
6578	# libraries were built with DECnet support. And Karl Berry says	5862	# libraries were built with DECnet support. And Karl Berry says
6579	# the Alpha needs dnet_stub (dnet does not exist).	5863	# the Alpha needs dnet_stub (dnet does not exist).
6580	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5864	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6581	cat >conftest.$ac_ext <<_ACEOF
6582	/* confdefs.h. */
6583	_ACEOF
6584	cat confdefs.h >>conftest.$ac_ext	5865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6585	cat >>conftest.$ac_ext <<_ACEOF
6586	/* end confdefs.h. */	5866	/* end confdefs.h. */
6587		5867
6588	/* Override any GCC internal prototype to avoid an error.	5868	/* Override any GCC internal prototype to avoid an error.
6589	Use char because int might match the return type of a GCC	5869	Use char because int might match the return type of a GCC
6590	builtin and then its argument prototype would still apply. */	5870	builtin and then its argument prototype would still apply. */
…		…
6598	return XOpenDisplay ();	5878	return XOpenDisplay ();
6599	;	5879	;
6600	return 0;	5880	return 0;
6601	}	5881	}
6602	_ACEOF	5882	_ACEOF
6603	rm -f conftest.$ac_objext conftest$ac_exeext	5883	if ac_fn_cxx_try_link "$LINENO"; then :
6604	if { (ac_try="$ac_link"
6605	case "(($ac_try" in
6606	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6607	*) ac_try_echo=$ac_try;;
6608	esac
6609	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6610	(eval "$ac_link") 2>conftest.er1
6611	ac_status=$?
6612	grep -v '^ *+' conftest.er1 >conftest.err
6613	rm -f conftest.er1
6614	cat conftest.err >&5
6615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6616	(exit $ac_status); } && {
6617	test -z "$ac_cxx_werror_flag" \|\|
6618	test ! -s conftest.err
6619	} && test -s conftest$ac_exeext &&
6620	$as_test_x conftest$ac_exeext; then
6621	:
6622	else
6623	echo "$as_me: failed program was:" >&5
6624	sed 's/^/\| /' conftest.$ac_ext >&5
6625		5884
		5885	else
6626	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6627	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5887	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6628	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5888	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6629	echo $ECHO_N "(cached) $ECHO_C" >&6	5889	$as_echo_n "(cached) " >&6
6630	else	5890	else
6631	ac_check_lib_save_LIBS=$LIBS	5891	ac_check_lib_save_LIBS=$LIBS
6632	LIBS="-ldnet $LIBS"	5892	LIBS="-ldnet $LIBS"
6633	cat >conftest.$ac_ext <<_ACEOF
6634	/* confdefs.h. */
6635	_ACEOF
6636	cat confdefs.h >>conftest.$ac_ext	5893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6637	cat >>conftest.$ac_ext <<_ACEOF
6638	/* end confdefs.h. */	5894	/* end confdefs.h. */
6639		5895
6640	/* Override any GCC internal prototype to avoid an error.	5896	/* Override any GCC internal prototype to avoid an error.
6641	Use char because int might match the return type of a GCC	5897	Use char because int might match the return type of a GCC
6642	builtin and then its argument prototype would still apply. */	5898	builtin and then its argument prototype would still apply. */
…		…
6650	return dnet_ntoa ();	5906	return dnet_ntoa ();
6651	;	5907	;
6652	return 0;	5908	return 0;
6653	}	5909	}
6654	_ACEOF	5910	_ACEOF
6655	rm -f conftest.$ac_objext conftest$ac_exeext	5911	if ac_fn_cxx_try_link "$LINENO"; then :
6656	if { (ac_try="$ac_link"
6657	case "(($ac_try" in
6658	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6659	*) ac_try_echo=$ac_try;;
6660	esac
6661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6662	(eval "$ac_link") 2>conftest.er1
6663	ac_status=$?
6664	grep -v '^ *+' conftest.er1 >conftest.err
6665	rm -f conftest.er1
6666	cat conftest.err >&5
6667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6668	(exit $ac_status); } && {
6669	test -z "$ac_cxx_werror_flag" \|\|
6670	test ! -s conftest.err
6671	} && test -s conftest$ac_exeext &&
6672	$as_test_x conftest$ac_exeext; then
6673	ac_cv_lib_dnet_dnet_ntoa=yes	5912	ac_cv_lib_dnet_dnet_ntoa=yes
6674	else	5913	else
6675	echo "$as_me: failed program was:" >&5
6676	sed 's/^/\| /' conftest.$ac_ext >&5
6677
6678	ac_cv_lib_dnet_dnet_ntoa=no	5914	ac_cv_lib_dnet_dnet_ntoa=no
6679	fi	5915	fi
6680
6681	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5916	rm -f core conftest.err conftest.$ac_objext \
6682	conftest$ac_exeext conftest.$ac_ext	5917	conftest$ac_exeext conftest.$ac_ext
6683	LIBS=$ac_check_lib_save_LIBS	5918	LIBS=$ac_check_lib_save_LIBS
6684	fi	5919	fi
6685	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6686	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5921	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6687	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5922	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6688	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5923	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6689	fi	5924	fi
6690		5925
6691	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5926	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6692	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6693	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5928	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6694	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5929	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6695	echo $ECHO_N "(cached) $ECHO_C" >&6	5930	$as_echo_n "(cached) " >&6
6696	else	5931	else
6697	ac_check_lib_save_LIBS=$LIBS	5932	ac_check_lib_save_LIBS=$LIBS
6698	LIBS="-ldnet_stub $LIBS"	5933	LIBS="-ldnet_stub $LIBS"
6699	cat >conftest.$ac_ext <<_ACEOF
6700	/* confdefs.h. */
6701	_ACEOF
6702	cat confdefs.h >>conftest.$ac_ext	5934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6703	cat >>conftest.$ac_ext <<_ACEOF
6704	/* end confdefs.h. */	5935	/* end confdefs.h. */
6705		5936
6706	/* Override any GCC internal prototype to avoid an error.	5937	/* Override any GCC internal prototype to avoid an error.
6707	Use char because int might match the return type of a GCC	5938	Use char because int might match the return type of a GCC
6708	builtin and then its argument prototype would still apply. */	5939	builtin and then its argument prototype would still apply. */
…		…
6716	return dnet_ntoa ();	5947	return dnet_ntoa ();
6717	;	5948	;
6718	return 0;	5949	return 0;
6719	}	5950	}
6720	_ACEOF	5951	_ACEOF
6721	rm -f conftest.$ac_objext conftest$ac_exeext	5952	if ac_fn_cxx_try_link "$LINENO"; then :
6722	if { (ac_try="$ac_link"
6723	case "(($ac_try" in
6724	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6725	*) ac_try_echo=$ac_try;;
6726	esac
6727	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6728	(eval "$ac_link") 2>conftest.er1
6729	ac_status=$?
6730	grep -v '^ *+' conftest.er1 >conftest.err
6731	rm -f conftest.er1
6732	cat conftest.err >&5
6733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6734	(exit $ac_status); } && {
6735	test -z "$ac_cxx_werror_flag" \|\|
6736	test ! -s conftest.err
6737	} && test -s conftest$ac_exeext &&
6738	$as_test_x conftest$ac_exeext; then
6739	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5953	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6740	else	5954	else
6741	echo "$as_me: failed program was:" >&5
6742	sed 's/^/\| /' conftest.$ac_ext >&5
6743
6744	ac_cv_lib_dnet_stub_dnet_ntoa=no	5955	ac_cv_lib_dnet_stub_dnet_ntoa=no
6745	fi	5956	fi
6746
6747	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5957	rm -f core conftest.err conftest.$ac_objext \
6748	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
6749	LIBS=$ac_check_lib_save_LIBS	5959	LIBS=$ac_check_lib_save_LIBS
6750	fi	5960	fi
6751	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6752	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5962	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6753	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5963	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6754	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5964	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6755	fi	5965	fi
6756		5966
6757	fi	5967	fi
6758	fi	5968	fi
6759
6760	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5969	rm -f core conftest.err conftest.$ac_objext \
6761	conftest$ac_exeext conftest.$ac_ext	5970	conftest$ac_exeext conftest.$ac_ext
6762	LIBS="$ac_xsave_LIBS"	5971	LIBS="$ac_xsave_LIBS"
6763		5972
6764	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5973	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6765	# to get the SysV transport functions.	5974	# to get the SysV transport functions.
6766	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5975	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6767	# needs -lnsl.	5976	# needs -lnsl.
6768	# The nsl library prevents programs from opening the X display	5977	# The nsl library prevents programs from opening the X display
6769	# on Irix 5.2, according to T.E. Dickey.	5978	# on Irix 5.2, according to T.E. Dickey.
6770	# The functions gethostbyname, getservbyname, and inet_addr are	5979	# The functions gethostbyname, getservbyname, and inet_addr are
6771	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5980	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6772	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5981	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6773	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6774	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6775	echo $ECHO_N "(cached) $ECHO_C" >&6
6776	else
6777	cat >conftest.$ac_ext <<_ACEOF
6778	/* confdefs.h. */
6779	_ACEOF
6780	cat confdefs.h >>conftest.$ac_ext
6781	cat >>conftest.$ac_ext <<_ACEOF
6782	/* end confdefs.h. */
6783	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6784	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6785	#define gethostbyname innocuous_gethostbyname
6786		5983
6787	/* System header to define __stub macros and hopefully few prototypes,
6788	which can conflict with char gethostbyname (); below.
6789	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6790	<limits.h> exists even on freestanding compilers. */
6791
6792	#ifdef __STDC__
6793	# include <limits.h>
6794	#else
6795	# include <assert.h>
6796	#endif
6797
6798	#undef gethostbyname
6799
6800	/* Override any GCC internal prototype to avoid an error.
6801	Use char because int might match the return type of a GCC
6802	builtin and then its argument prototype would still apply. */
6803	#ifdef __cplusplus
6804	extern "C"
6805	#endif
6806	char gethostbyname ();
6807	/* The GNU C library defines this for functions which it implements
6808	to always fail with ENOSYS. Some functions are actually named
6809	something starting with __ and the normal name is an alias. */
6810	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6811	choke me
6812	#endif
6813
6814	int
6815	main ()
6816	{
6817	return gethostbyname ();
6818	;
6819	return 0;
6820	}
6821	_ACEOF
6822	rm -f conftest.$ac_objext conftest$ac_exeext
6823	if { (ac_try="$ac_link"
6824	case "(($ac_try" in
6825	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6826	*) ac_try_echo=$ac_try;;
6827	esac
6828	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6829	(eval "$ac_link") 2>conftest.er1
6830	ac_status=$?
6831	grep -v '^ *+' conftest.er1 >conftest.err
6832	rm -f conftest.er1
6833	cat conftest.err >&5
6834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6835	(exit $ac_status); } && {
6836	test -z "$ac_cxx_werror_flag" \|\|
6837	test ! -s conftest.err
6838	} && test -s conftest$ac_exeext &&
6839	$as_test_x conftest$ac_exeext; then
6840	ac_cv_func_gethostbyname=yes
6841	else
6842	echo "$as_me: failed program was:" >&5
6843	sed 's/^/\| /' conftest.$ac_ext >&5
6844
6845	ac_cv_func_gethostbyname=no
6846	fi	5984	fi
6847
6848	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6849	conftest$ac_exeext conftest.$ac_ext
6850	fi
6851	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6852	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6853		5985
6854	if test $ac_cv_func_gethostbyname = no; then	5986	if test $ac_cv_func_gethostbyname = no; then
6855	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6856	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5988	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6857	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5989	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6858	echo $ECHO_N "(cached) $ECHO_C" >&6	5990	$as_echo_n "(cached) " >&6
6859	else	5991	else
6860	ac_check_lib_save_LIBS=$LIBS	5992	ac_check_lib_save_LIBS=$LIBS
6861	LIBS="-lnsl $LIBS"	5993	LIBS="-lnsl $LIBS"
6862	cat >conftest.$ac_ext <<_ACEOF
6863	/* confdefs.h. */
6864	_ACEOF
6865	cat confdefs.h >>conftest.$ac_ext	5994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6866	cat >>conftest.$ac_ext <<_ACEOF
6867	/* end confdefs.h. */	5995	/* end confdefs.h. */
6868		5996
6869	/* Override any GCC internal prototype to avoid an error.	5997	/* Override any GCC internal prototype to avoid an error.
6870	Use char because int might match the return type of a GCC	5998	Use char because int might match the return type of a GCC
6871	builtin and then its argument prototype would still apply. */	5999	builtin and then its argument prototype would still apply. */
…		…
6879	return gethostbyname ();	6007	return gethostbyname ();
6880	;	6008	;
6881	return 0;	6009	return 0;
6882	}	6010	}
6883	_ACEOF	6011	_ACEOF
6884	rm -f conftest.$ac_objext conftest$ac_exeext	6012	if ac_fn_cxx_try_link "$LINENO"; then :
6885	if { (ac_try="$ac_link"
6886	case "(($ac_try" in
6887	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6888	*) ac_try_echo=$ac_try;;
6889	esac
6890	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6891	(eval "$ac_link") 2>conftest.er1
6892	ac_status=$?
6893	grep -v '^ *+' conftest.er1 >conftest.err
6894	rm -f conftest.er1
6895	cat conftest.err >&5
6896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6897	(exit $ac_status); } && {
6898	test -z "$ac_cxx_werror_flag" \|\|
6899	test ! -s conftest.err
6900	} && test -s conftest$ac_exeext &&
6901	$as_test_x conftest$ac_exeext; then
6902	ac_cv_lib_nsl_gethostbyname=yes	6013	ac_cv_lib_nsl_gethostbyname=yes
6903	else	6014	else
6904	echo "$as_me: failed program was:" >&5
6905	sed 's/^/\| /' conftest.$ac_ext >&5
6906
6907	ac_cv_lib_nsl_gethostbyname=no	6015	ac_cv_lib_nsl_gethostbyname=no
6908	fi	6016	fi
6909
6910	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6017	rm -f core conftest.err conftest.$ac_objext \
6911	conftest$ac_exeext conftest.$ac_ext	6018	conftest$ac_exeext conftest.$ac_ext
6912	LIBS=$ac_check_lib_save_LIBS	6019	LIBS=$ac_check_lib_save_LIBS
6913	fi	6020	fi
6914	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6915	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6022	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6916	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6023	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6917	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6024	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6918	fi	6025	fi
6919		6026
6920	if test $ac_cv_lib_nsl_gethostbyname = no; then	6027	if test $ac_cv_lib_nsl_gethostbyname = no; then
6921	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6922	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6029	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6923	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6030	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6924	echo $ECHO_N "(cached) $ECHO_C" >&6	6031	$as_echo_n "(cached) " >&6
6925	else	6032	else
6926	ac_check_lib_save_LIBS=$LIBS	6033	ac_check_lib_save_LIBS=$LIBS
6927	LIBS="-lbsd $LIBS"	6034	LIBS="-lbsd $LIBS"
6928	cat >conftest.$ac_ext <<_ACEOF
6929	/* confdefs.h. */
6930	_ACEOF
6931	cat confdefs.h >>conftest.$ac_ext	6035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6932	cat >>conftest.$ac_ext <<_ACEOF
6933	/* end confdefs.h. */	6036	/* end confdefs.h. */
6934		6037
6935	/* Override any GCC internal prototype to avoid an error.	6038	/* Override any GCC internal prototype to avoid an error.
6936	Use char because int might match the return type of a GCC	6039	Use char because int might match the return type of a GCC
6937	builtin and then its argument prototype would still apply. */	6040	builtin and then its argument prototype would still apply. */
…		…
6945	return gethostbyname ();	6048	return gethostbyname ();
6946	;	6049	;
6947	return 0;	6050	return 0;
6948	}	6051	}
6949	_ACEOF	6052	_ACEOF
6950	rm -f conftest.$ac_objext conftest$ac_exeext	6053	if ac_fn_cxx_try_link "$LINENO"; then :
6951	if { (ac_try="$ac_link"
6952	case "(($ac_try" in
6953	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6954	*) ac_try_echo=$ac_try;;
6955	esac
6956	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6957	(eval "$ac_link") 2>conftest.er1
6958	ac_status=$?
6959	grep -v '^ *+' conftest.er1 >conftest.err
6960	rm -f conftest.er1
6961	cat conftest.err >&5
6962	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6963	(exit $ac_status); } && {
6964	test -z "$ac_cxx_werror_flag" \|\|
6965	test ! -s conftest.err
6966	} && test -s conftest$ac_exeext &&
6967	$as_test_x conftest$ac_exeext; then
6968	ac_cv_lib_bsd_gethostbyname=yes	6054	ac_cv_lib_bsd_gethostbyname=yes
6969	else	6055	else
6970	echo "$as_me: failed program was:" >&5
6971	sed 's/^/\| /' conftest.$ac_ext >&5
6972
6973	ac_cv_lib_bsd_gethostbyname=no	6056	ac_cv_lib_bsd_gethostbyname=no
6974	fi	6057	fi
6975
6976	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6058	rm -f core conftest.err conftest.$ac_objext \
6977	conftest$ac_exeext conftest.$ac_ext	6059	conftest$ac_exeext conftest.$ac_ext
6978	LIBS=$ac_check_lib_save_LIBS	6060	LIBS=$ac_check_lib_save_LIBS
6979	fi	6061	fi
6980	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6981	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6063	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6982	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6064	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6983	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6065	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6984	fi	6066	fi
6985		6067
6986	fi	6068	fi
6987	fi	6069	fi
…		…
6991	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6073	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6992	# on later versions), says Simon Leinen: it contains gethostby*	6074	# on later versions), says Simon Leinen: it contains gethostby*
6993	# variants that don't use the name server (or something). -lsocket	6075	# variants that don't use the name server (or something). -lsocket
6994	# must be given before -lnsl if both are needed. We assume that	6076	# must be given before -lnsl if both are needed. We assume that
6995	# if connect needs -lnsl, so does gethostbyname.	6077	# if connect needs -lnsl, so does gethostbyname.
6996	{ echo "$as_me:$LINENO: checking for connect" >&5	6078	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6997	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6079	if test "x$ac_cv_func_connect" = x""yes; then :
6998	if test "${ac_cv_func_connect+set}" = set; then
6999	echo $ECHO_N "(cached) $ECHO_C" >&6
7000	else
7001	cat >conftest.$ac_ext <<_ACEOF
7002	/* confdefs.h. */
7003	_ACEOF
7004	cat confdefs.h >>conftest.$ac_ext
7005	cat >>conftest.$ac_ext <<_ACEOF
7006	/* end confdefs.h. */
7007	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
7008	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7009	#define connect innocuous_connect
7010		6080
7011	/* System header to define __stub macros and hopefully few prototypes,
7012	which can conflict with char connect (); below.
7013	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7014	<limits.h> exists even on freestanding compilers. */
7015
7016	#ifdef __STDC__
7017	# include <limits.h>
7018	#else
7019	# include <assert.h>
7020	#endif
7021
7022	#undef connect
7023
7024	/* Override any GCC internal prototype to avoid an error.
7025	Use char because int might match the return type of a GCC
7026	builtin and then its argument prototype would still apply. */
7027	#ifdef __cplusplus
7028	extern "C"
7029	#endif
7030	char connect ();
7031	/* The GNU C library defines this for functions which it implements
7032	to always fail with ENOSYS. Some functions are actually named
7033	something starting with __ and the normal name is an alias. */
7034	#if defined __stub_connect \|\| defined __stub___connect
7035	choke me
7036	#endif
7037
7038	int
7039	main ()
7040	{
7041	return connect ();
7042	;
7043	return 0;
7044	}
7045	_ACEOF
7046	rm -f conftest.$ac_objext conftest$ac_exeext
7047	if { (ac_try="$ac_link"
7048	case "(($ac_try" in
7049	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7050	*) ac_try_echo=$ac_try;;
7051	esac
7052	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7053	(eval "$ac_link") 2>conftest.er1
7054	ac_status=$?
7055	grep -v '^ *+' conftest.er1 >conftest.err
7056	rm -f conftest.er1
7057	cat conftest.err >&5
7058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7059	(exit $ac_status); } && {
7060	test -z "$ac_cxx_werror_flag" \|\|
7061	test ! -s conftest.err
7062	} && test -s conftest$ac_exeext &&
7063	$as_test_x conftest$ac_exeext; then
7064	ac_cv_func_connect=yes
7065	else
7066	echo "$as_me: failed program was:" >&5
7067	sed 's/^/\| /' conftest.$ac_ext >&5
7068
7069	ac_cv_func_connect=no
7070	fi	6081	fi
7071
7072	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7073	conftest$ac_exeext conftest.$ac_ext
7074	fi
7075	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7076	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7077		6082
7078	if test $ac_cv_func_connect = no; then	6083	if test $ac_cv_func_connect = no; then
7079	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7080	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6085	$as_echo_n "checking for connect in -lsocket... " >&6; }
7081	if test "${ac_cv_lib_socket_connect+set}" = set; then	6086	if test "${ac_cv_lib_socket_connect+set}" = set; then :
7082	echo $ECHO_N "(cached) $ECHO_C" >&6	6087	$as_echo_n "(cached) " >&6
7083	else	6088	else
7084	ac_check_lib_save_LIBS=$LIBS	6089	ac_check_lib_save_LIBS=$LIBS
7085	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6090	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7086	cat >conftest.$ac_ext <<_ACEOF
7087	/* confdefs.h. */
7088	_ACEOF
7089	cat confdefs.h >>conftest.$ac_ext	6091	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7090	cat >>conftest.$ac_ext <<_ACEOF
7091	/* end confdefs.h. */	6092	/* end confdefs.h. */
7092		6093
7093	/* Override any GCC internal prototype to avoid an error.	6094	/* Override any GCC internal prototype to avoid an error.
7094	Use char because int might match the return type of a GCC	6095	Use char because int might match the return type of a GCC
7095	builtin and then its argument prototype would still apply. */	6096	builtin and then its argument prototype would still apply. */
…		…
7103	return connect ();	6104	return connect ();
7104	;	6105	;
7105	return 0;	6106	return 0;
7106	}	6107	}
7107	_ACEOF	6108	_ACEOF
7108	rm -f conftest.$ac_objext conftest$ac_exeext	6109	if ac_fn_cxx_try_link "$LINENO"; then :
7109	if { (ac_try="$ac_link"
7110	case "(($ac_try" in
7111	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7112	*) ac_try_echo=$ac_try;;
7113	esac
7114	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7115	(eval "$ac_link") 2>conftest.er1
7116	ac_status=$?
7117	grep -v '^ *+' conftest.er1 >conftest.err
7118	rm -f conftest.er1
7119	cat conftest.err >&5
7120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7121	(exit $ac_status); } && {
7122	test -z "$ac_cxx_werror_flag" \|\|
7123	test ! -s conftest.err
7124	} && test -s conftest$ac_exeext &&
7125	$as_test_x conftest$ac_exeext; then
7126	ac_cv_lib_socket_connect=yes	6110	ac_cv_lib_socket_connect=yes
7127	else	6111	else
7128	echo "$as_me: failed program was:" >&5
7129	sed 's/^/\| /' conftest.$ac_ext >&5
7130
7131	ac_cv_lib_socket_connect=no	6112	ac_cv_lib_socket_connect=no
7132	fi	6113	fi
7133
7134	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6114	rm -f core conftest.err conftest.$ac_objext \
7135	conftest$ac_exeext conftest.$ac_ext	6115	conftest$ac_exeext conftest.$ac_ext
7136	LIBS=$ac_check_lib_save_LIBS	6116	LIBS=$ac_check_lib_save_LIBS
7137	fi	6117	fi
7138	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7139	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6119	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7140	if test $ac_cv_lib_socket_connect = yes; then	6120	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
7141	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7142	fi	6122	fi
7143		6123
7144	fi	6124	fi
7145		6125
7146	# Guillermo Gomez says -lposix is necessary on A/UX.	6126	# Guillermo Gomez says -lposix is necessary on A/UX.
7147	{ echo "$as_me:$LINENO: checking for remove" >&5	6127	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7148	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6128	if test "x$ac_cv_func_remove" = x""yes; then :
7149	if test "${ac_cv_func_remove+set}" = set; then
7150	echo $ECHO_N "(cached) $ECHO_C" >&6
7151	else
7152	cat >conftest.$ac_ext <<_ACEOF
7153	/* confdefs.h. */
7154	_ACEOF
7155	cat confdefs.h >>conftest.$ac_ext
7156	cat >>conftest.$ac_ext <<_ACEOF
7157	/* end confdefs.h. */
7158	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7159	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7160	#define remove innocuous_remove
7161		6129
7162	/* System header to define __stub macros and hopefully few prototypes,
7163	which can conflict with char remove (); below.
7164	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7165	<limits.h> exists even on freestanding compilers. */
7166
7167	#ifdef __STDC__
7168	# include <limits.h>
7169	#else
7170	# include <assert.h>
7171	#endif
7172
7173	#undef remove
7174
7175	/* Override any GCC internal prototype to avoid an error.
7176	Use char because int might match the return type of a GCC
7177	builtin and then its argument prototype would still apply. */
7178	#ifdef __cplusplus
7179	extern "C"
7180	#endif
7181	char remove ();
7182	/* The GNU C library defines this for functions which it implements
7183	to always fail with ENOSYS. Some functions are actually named
7184	something starting with __ and the normal name is an alias. */
7185	#if defined __stub_remove \|\| defined __stub___remove
7186	choke me
7187	#endif
7188
7189	int
7190	main ()
7191	{
7192	return remove ();
7193	;
7194	return 0;
7195	}
7196	_ACEOF
7197	rm -f conftest.$ac_objext conftest$ac_exeext
7198	if { (ac_try="$ac_link"
7199	case "(($ac_try" in
7200	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7201	*) ac_try_echo=$ac_try;;
7202	esac
7203	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7204	(eval "$ac_link") 2>conftest.er1
7205	ac_status=$?
7206	grep -v '^ *+' conftest.er1 >conftest.err
7207	rm -f conftest.er1
7208	cat conftest.err >&5
7209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7210	(exit $ac_status); } && {
7211	test -z "$ac_cxx_werror_flag" \|\|
7212	test ! -s conftest.err
7213	} && test -s conftest$ac_exeext &&
7214	$as_test_x conftest$ac_exeext; then
7215	ac_cv_func_remove=yes
7216	else
7217	echo "$as_me: failed program was:" >&5
7218	sed 's/^/\| /' conftest.$ac_ext >&5
7219
7220	ac_cv_func_remove=no
7221	fi	6130	fi
7222
7223	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7224	conftest$ac_exeext conftest.$ac_ext
7225	fi
7226	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7227	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7228		6131
7229	if test $ac_cv_func_remove = no; then	6132	if test $ac_cv_func_remove = no; then
7230	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7231	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6134	$as_echo_n "checking for remove in -lposix... " >&6; }
7232	if test "${ac_cv_lib_posix_remove+set}" = set; then	6135	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7233	echo $ECHO_N "(cached) $ECHO_C" >&6	6136	$as_echo_n "(cached) " >&6
7234	else	6137	else
7235	ac_check_lib_save_LIBS=$LIBS	6138	ac_check_lib_save_LIBS=$LIBS
7236	LIBS="-lposix $LIBS"	6139	LIBS="-lposix $LIBS"
7237	cat >conftest.$ac_ext <<_ACEOF
7238	/* confdefs.h. */
7239	_ACEOF
7240	cat confdefs.h >>conftest.$ac_ext	6140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7241	cat >>conftest.$ac_ext <<_ACEOF
7242	/* end confdefs.h. */	6141	/* end confdefs.h. */
7243		6142
7244	/* Override any GCC internal prototype to avoid an error.	6143	/* Override any GCC internal prototype to avoid an error.
7245	Use char because int might match the return type of a GCC	6144	Use char because int might match the return type of a GCC
7246	builtin and then its argument prototype would still apply. */	6145	builtin and then its argument prototype would still apply. */
…		…
7254	return remove ();	6153	return remove ();
7255	;	6154	;
7256	return 0;	6155	return 0;
7257	}	6156	}
7258	_ACEOF	6157	_ACEOF
7259	rm -f conftest.$ac_objext conftest$ac_exeext	6158	if ac_fn_cxx_try_link "$LINENO"; then :
7260	if { (ac_try="$ac_link"
7261	case "(($ac_try" in
7262	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7263	*) ac_try_echo=$ac_try;;
7264	esac
7265	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7266	(eval "$ac_link") 2>conftest.er1
7267	ac_status=$?
7268	grep -v '^ *+' conftest.er1 >conftest.err
7269	rm -f conftest.er1
7270	cat conftest.err >&5
7271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7272	(exit $ac_status); } && {
7273	test -z "$ac_cxx_werror_flag" \|\|
7274	test ! -s conftest.err
7275	} && test -s conftest$ac_exeext &&
7276	$as_test_x conftest$ac_exeext; then
7277	ac_cv_lib_posix_remove=yes	6159	ac_cv_lib_posix_remove=yes
7278	else	6160	else
7279	echo "$as_me: failed program was:" >&5
7280	sed 's/^/\| /' conftest.$ac_ext >&5
7281
7282	ac_cv_lib_posix_remove=no	6161	ac_cv_lib_posix_remove=no
7283	fi	6162	fi
7284
7285	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6163	rm -f core conftest.err conftest.$ac_objext \
7286	conftest$ac_exeext conftest.$ac_ext	6164	conftest$ac_exeext conftest.$ac_ext
7287	LIBS=$ac_check_lib_save_LIBS	6165	LIBS=$ac_check_lib_save_LIBS
7288	fi	6166	fi
7289	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7290	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6168	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7291	if test $ac_cv_lib_posix_remove = yes; then	6169	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7292	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7293	fi	6171	fi
7294		6172
7295	fi	6173	fi
7296		6174
7297	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7298	{ echo "$as_me:$LINENO: checking for shmat" >&5	6176	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7299	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6177	if test "x$ac_cv_func_shmat" = x""yes; then :
7300	if test "${ac_cv_func_shmat+set}" = set; then
7301	echo $ECHO_N "(cached) $ECHO_C" >&6
7302	else
7303	cat >conftest.$ac_ext <<_ACEOF
7304	/* confdefs.h. */
7305	_ACEOF
7306	cat confdefs.h >>conftest.$ac_ext
7307	cat >>conftest.$ac_ext <<_ACEOF
7308	/* end confdefs.h. */
7309	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7310	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7311	#define shmat innocuous_shmat
7312		6178
7313	/* System header to define __stub macros and hopefully few prototypes,
7314	which can conflict with char shmat (); below.
7315	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7316	<limits.h> exists even on freestanding compilers. */
7317
7318	#ifdef __STDC__
7319	# include <limits.h>
7320	#else
7321	# include <assert.h>
7322	#endif
7323
7324	#undef shmat
7325
7326	/* Override any GCC internal prototype to avoid an error.
7327	Use char because int might match the return type of a GCC
7328	builtin and then its argument prototype would still apply. */
7329	#ifdef __cplusplus
7330	extern "C"
7331	#endif
7332	char shmat ();
7333	/* The GNU C library defines this for functions which it implements
7334	to always fail with ENOSYS. Some functions are actually named
7335	something starting with __ and the normal name is an alias. */
7336	#if defined __stub_shmat \|\| defined __stub___shmat
7337	choke me
7338	#endif
7339
7340	int
7341	main ()
7342	{
7343	return shmat ();
7344	;
7345	return 0;
7346	}
7347	_ACEOF
7348	rm -f conftest.$ac_objext conftest$ac_exeext
7349	if { (ac_try="$ac_link"
7350	case "(($ac_try" in
7351	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7352	*) ac_try_echo=$ac_try;;
7353	esac
7354	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7355	(eval "$ac_link") 2>conftest.er1
7356	ac_status=$?
7357	grep -v '^ *+' conftest.er1 >conftest.err
7358	rm -f conftest.er1
7359	cat conftest.err >&5
7360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7361	(exit $ac_status); } && {
7362	test -z "$ac_cxx_werror_flag" \|\|
7363	test ! -s conftest.err
7364	} && test -s conftest$ac_exeext &&
7365	$as_test_x conftest$ac_exeext; then
7366	ac_cv_func_shmat=yes
7367	else
7368	echo "$as_me: failed program was:" >&5
7369	sed 's/^/\| /' conftest.$ac_ext >&5
7370
7371	ac_cv_func_shmat=no
7372	fi	6179	fi
7373
7374	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7375	conftest$ac_exeext conftest.$ac_ext
7376	fi
7377	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7378	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7379		6180
7380	if test $ac_cv_func_shmat = no; then	6181	if test $ac_cv_func_shmat = no; then
7381	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7382	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6183	$as_echo_n "checking for shmat in -lipc... " >&6; }
7383	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6184	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7384	echo $ECHO_N "(cached) $ECHO_C" >&6	6185	$as_echo_n "(cached) " >&6
7385	else	6186	else
7386	ac_check_lib_save_LIBS=$LIBS	6187	ac_check_lib_save_LIBS=$LIBS
7387	LIBS="-lipc $LIBS"	6188	LIBS="-lipc $LIBS"
7388	cat >conftest.$ac_ext <<_ACEOF
7389	/* confdefs.h. */
7390	_ACEOF
7391	cat confdefs.h >>conftest.$ac_ext	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7392	cat >>conftest.$ac_ext <<_ACEOF
7393	/* end confdefs.h. */	6190	/* end confdefs.h. */
7394		6191
7395	/* Override any GCC internal prototype to avoid an error.	6192	/* Override any GCC internal prototype to avoid an error.
7396	Use char because int might match the return type of a GCC	6193	Use char because int might match the return type of a GCC
7397	builtin and then its argument prototype would still apply. */	6194	builtin and then its argument prototype would still apply. */
…		…
7405	return shmat ();	6202	return shmat ();
7406	;	6203	;
7407	return 0;	6204	return 0;
7408	}	6205	}
7409	_ACEOF	6206	_ACEOF
7410	rm -f conftest.$ac_objext conftest$ac_exeext	6207	if ac_fn_cxx_try_link "$LINENO"; then :
7411	if { (ac_try="$ac_link"
7412	case "(($ac_try" in
7413	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7414	*) ac_try_echo=$ac_try;;
7415	esac
7416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7417	(eval "$ac_link") 2>conftest.er1
7418	ac_status=$?
7419	grep -v '^ *+' conftest.er1 >conftest.err
7420	rm -f conftest.er1
7421	cat conftest.err >&5
7422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7423	(exit $ac_status); } && {
7424	test -z "$ac_cxx_werror_flag" \|\|
7425	test ! -s conftest.err
7426	} && test -s conftest$ac_exeext &&
7427	$as_test_x conftest$ac_exeext; then
7428	ac_cv_lib_ipc_shmat=yes	6208	ac_cv_lib_ipc_shmat=yes
7429	else	6209	else
7430	echo "$as_me: failed program was:" >&5
7431	sed 's/^/\| /' conftest.$ac_ext >&5
7432
7433	ac_cv_lib_ipc_shmat=no	6210	ac_cv_lib_ipc_shmat=no
7434	fi	6211	fi
7435
7436	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6212	rm -f core conftest.err conftest.$ac_objext \
7437	conftest$ac_exeext conftest.$ac_ext	6213	conftest$ac_exeext conftest.$ac_ext
7438	LIBS=$ac_check_lib_save_LIBS	6214	LIBS=$ac_check_lib_save_LIBS
7439	fi	6215	fi
7440	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7441	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6217	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7442	if test $ac_cv_lib_ipc_shmat = yes; then	6218	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7443	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6219	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7444	fi	6220	fi
7445		6221
7446	fi	6222	fi
7447	fi	6223	fi
…		…
7453	# check for ICE first), but we must link in the order -lSM -lICE or	6229	# check for ICE first), but we must link in the order -lSM -lICE or
7454	# we get undefined symbols. So assume we have SM if we have ICE.	6230	# we get undefined symbols. So assume we have SM if we have ICE.
7455	# These have to be linked with before -lX11, unlike the other	6231	# These have to be linked with before -lX11, unlike the other
7456	# libraries we check for below, so use a different variable.	6232	# libraries we check for below, so use a different variable.
7457	# John Interrante, Karl Berry	6233	# John Interrante, Karl Berry
7458	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7459	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6235	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7460	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6236	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7461	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	$as_echo_n "(cached) " >&6
7462	else	6238	else
7463	ac_check_lib_save_LIBS=$LIBS	6239	ac_check_lib_save_LIBS=$LIBS
7464	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6240	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7465	cat >conftest.$ac_ext <<_ACEOF
7466	/* confdefs.h. */
7467	_ACEOF
7468	cat confdefs.h >>conftest.$ac_ext	6241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7469	cat >>conftest.$ac_ext <<_ACEOF
7470	/* end confdefs.h. */	6242	/* end confdefs.h. */
7471		6243
7472	/* Override any GCC internal prototype to avoid an error.	6244	/* Override any GCC internal prototype to avoid an error.
7473	Use char because int might match the return type of a GCC	6245	Use char because int might match the return type of a GCC
7474	builtin and then its argument prototype would still apply. */	6246	builtin and then its argument prototype would still apply. */
…		…
7482	return IceConnectionNumber ();	6254	return IceConnectionNumber ();
7483	;	6255	;
7484	return 0;	6256	return 0;
7485	}	6257	}
7486	_ACEOF	6258	_ACEOF
7487	rm -f conftest.$ac_objext conftest$ac_exeext	6259	if ac_fn_cxx_try_link "$LINENO"; then :
7488	if { (ac_try="$ac_link"	6260	ac_cv_lib_ICE_IceConnectionNumber=yes
7489	case "(($ac_try" in	6261	else
7490	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6262	ac_cv_lib_ICE_IceConnectionNumber=no
7491	*) ac_try_echo=$ac_try;;	6263	fi
		6264	rm -f core conftest.err conftest.$ac_objext \
		6265	conftest$ac_exeext conftest.$ac_ext
		6266	LIBS=$ac_check_lib_save_LIBS
		6267	fi
		6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6269	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6270	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6271	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6272	fi
		6273
		6274	LDFLAGS=$ac_save_LDFLAGS
		6275
		6276	fi
		6277
		6278
		6279	image_lib=none
		6280
		6281	PIXBUF_CFLAGS=
		6282	PIXBUF_LIBS=
		6283
		6284	if test x$support_pixbuf = xyes; then
		6285	support_pixbuf=no
		6286	# Extract the first word of "pkg-config", so it can be a program name with args.
		6287	set dummy pkg-config; ac_word=$2
		6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6289	$as_echo_n "checking for $ac_word... " >&6; }
		6290	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6291	$as_echo_n "(cached) " >&6
		6292	else
		6293	case $PKG_CONFIG in
		6294	[\\/]* \| ?:[\\/]*)
		6295	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6296	;;
		6297	*)
		6298	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6299	for as_dir in $PATH
		6300	do
		6301	IFS=$as_save_IFS
		6302	test -z "$as_dir" && as_dir=.
		6303	for ac_exec_ext in '' $ac_executable_extensions; do
		6304	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6305	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6306	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6307	break 2
		6308	fi
		6309	done
		6310	done
		6311	IFS=$as_save_IFS
		6312
		6313	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6314	;;
7492	esac	6315	esac
7493	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6316	fi
7494	(eval "$ac_link") 2>conftest.er1	6317	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7495	ac_status=$?	6318	if test -n "$PKG_CONFIG"; then
7496	grep -v '^ *+' conftest.er1 >conftest.err	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7497	rm -f conftest.er1	6320	$as_echo "$PKG_CONFIG" >&6; }
7498	cat conftest.err >&5	6321	else
7499	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7500	(exit $ac_status); } && {	6323	$as_echo "no" >&6; }
7501	test -z "$ac_cxx_werror_flag" \|\|	6324	fi
7502	test ! -s conftest.err	6325
7503	} && test -s conftest$ac_exeext &&	6326
7504	$as_test_x conftest$ac_exeext; then	6327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7505	ac_cv_lib_ICE_IceConnectionNumber=yes	6328	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6329	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6330	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6331	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6332	support_pixbuf=yes
		6333	fi
		6334
		6335	if test x$support_pixbuf = xyes; then
		6336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6337	$as_echo "ok" >&6; }
		6338	image_lib=gdk-pixbuf
		6339	support_afterimage=no
		6340
		6341	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6342
		6343
		6344	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6345
7506	else	6346	else
7507	echo "$as_me: failed program was:" >&5	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7508	sed 's/^/\| /' conftest.$ac_ext >&5	6348	$as_echo "no" >&6; }
7509		6349	fi
7510	ac_cv_lib_ICE_IceConnectionNumber=no
7511	fi	6350	fi
7512		6351
7513	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7514	conftest$ac_exeext conftest.$ac_ext
7515	LIBS=$ac_check_lib_save_LIBS
7516	fi
7517	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7518	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7519	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7520	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7521	fi
7522		6352
7523	LDFLAGS=$ac_save_LDFLAGS
7524		6353
		6354
		6355	STARTUP_NOTIFICATION_CFLAGS=
		6356	STARTUP_NOTIFICATION_LIBS=
		6357
		6358	if test x$support_startup_notification = xyes; then
		6359	support_startup_notification=no
		6360	# Extract the first word of "pkg-config", so it can be a program name with args.
		6361	set dummy pkg-config; ac_word=$2
		6362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6363	$as_echo_n "checking for $ac_word... " >&6; }
		6364	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6365	$as_echo_n "(cached) " >&6
		6366	else
		6367	case $PKG_CONFIG in
		6368	[\\/]* \| ?:[\\/]*)
		6369	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6370	;;
		6371	*)
		6372	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6373	for as_dir in $PATH
		6374	do
		6375	IFS=$as_save_IFS
		6376	test -z "$as_dir" && as_dir=.
		6377	for ac_exec_ext in '' $ac_executable_extensions; do
		6378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6379	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6380	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6381	break 2
		6382	fi
		6383	done
		6384	done
		6385	IFS=$as_save_IFS
		6386
		6387	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6388	;;
		6389	esac
7525	fi	6390	fi
		6391	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6392	if test -n "$PKG_CONFIG"; then
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6394	$as_echo "$PKG_CONFIG" >&6; }
		6395	else
		6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6397	$as_echo "no" >&6; }
		6398	fi
		6399
		6400
		6401	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6402	$as_echo_n "checking for libstartup-notification... " >&6; }
		6403	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6404	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6405	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6406	support_startup_notification=yes
		6407	fi
		6408
		6409	if test x$support_startup_notification = xyes; then
		6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6411	$as_echo "ok" >&6; }
		6412
		6413	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6414
		6415	else
		6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6417	$as_echo "no" >&6; }
		6418	fi
		6419	fi
		6420
		6421
7526		6422
7527		6423
7528	AFTERIMAGE_CFLAGS=	6424	AFTERIMAGE_CFLAGS=
7529	AFTERIMAGE_LIBS=	6425	AFTERIMAGE_LIBS=
7530	AFTERIMAGE_VERSION=
7531		6426
7532	if test x$support_afterimage = xyes; then	6427	if test x$support_afterimage = xyes; then
7533	support_afterimage=no	6428	support_afterimage=no
7534		6429
7535	if test "x$afterimage_config" = "x" ; then	6430	if test "x$afterimage_config" = "x" ; then
7536	# Extract the first word of "afterimage-config", so it can be a program name with args.	6431	# Extract the first word of "afterimage-config", so it can be a program name with args.
7537	set dummy afterimage-config; ac_word=$2	6432	set dummy afterimage-config; ac_word=$2
7538	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7539	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6434	$as_echo_n "checking for $ac_word... " >&6; }
7540	if test "${ac_cv_path_afterimage_config+set}" = set; then	6435	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7541	echo $ECHO_N "(cached) $ECHO_C" >&6	6436	$as_echo_n "(cached) " >&6
7542	else	6437	else
7543	case $afterimage_config in	6438	case $afterimage_config in
7544	[\\/]* \| ?:[\\/]*)	6439	[\\/]* \| ?:[\\/]*)
7545	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6440	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7546	;;	6441	;;
…		…
7548	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7549	for as_dir in $PATH	6444	for as_dir in $PATH
7550	do	6445	do
7551	IFS=$as_save_IFS	6446	IFS=$as_save_IFS
7552	test -z "$as_dir" && as_dir=.	6447	test -z "$as_dir" && as_dir=.
7553	for ac_exec_ext in '' $ac_executable_extensions; do	6448	for ac_exec_ext in '' $ac_executable_extensions; do
7554	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6449	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7555	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6450	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7556	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6451	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7557	break 2	6452	break 2
7558	fi	6453	fi
7559	done	6454	done
7560	done	6455	done
7561	IFS=$as_save_IFS	6456	IFS=$as_save_IFS
7562		6457
7563	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6458	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7564	;;	6459	;;
7565	esac	6460	esac
7566	fi	6461	fi
7567	afterimage_config=$ac_cv_path_afterimage_config	6462	afterimage_config=$ac_cv_path_afterimage_config
7568	if test -n "$afterimage_config"; then	6463	if test -n "$afterimage_config"; then
7569	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7570	echo "${ECHO_T}$afterimage_config" >&6; }	6465	$as_echo "$afterimage_config" >&6; }
7571	else	6466	else
7572	{ echo "$as_me:$LINENO: result: no" >&5	6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7573	echo "${ECHO_T}no" >&6; }	6468	$as_echo "no" >&6; }
7574	fi	6469	fi
7575		6470
7576		6471
7577	fi	6472	fi
7578	if test "x$afterimage_config" != "xno" ; then	6473	if test "x$afterimage_config" != "xno" ; then
7579	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7580	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6475	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7581	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6476	AFTERIMAGE_VERSION=`$afterimage_config --version`
7582	if test -n "$xAFTERIMAGE_VERSION" ; then	6477	if test -n "$AFTERIMAGE_VERSION" ; then
7583	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6478	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7584	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6479	AFTERIMAGE_LIBS=`$afterimage_config --libs`
7585	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6480	if test "x$AFTERIMAGE_LIBS" != "x"; then
7586	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`	6481	libai_ver_major=`echo $AFTERIMAGE_VERSION \| cut -f 1 -d .`
7587	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`	6482	libai_ver_minor=`echo $AFTERIMAGE_VERSION \| cut -f 2 -d .`
7588	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then	6483	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
7589	support_afterimage=yes	6484	support_afterimage=yes
7590	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7591	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7592	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7593	fi	6485	fi
7594	fi	6486	fi
7595	fi	6487	fi
7596	if test "x$support_afterimage" = "xyes"; then	6488	if test "x$support_afterimage" = "xyes"; then
7597	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7598	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6490	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6491	image_lib=libafterimage
		6492
		6493	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6494
		6495
		6496	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6497
7599	else	6498	else
7600	{ echo "$as_me:$LINENO: result: no" >&5	6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7601	echo "${ECHO_T}no" >&6; }	6500	$as_echo "no" >&6; }
		6501	AFTERIMAGE_CFLAGS=
		6502	AFTERIMAGE_LIBS=
7602	fi	6503	fi
7603	fi	6504	fi
7604	fi	6505	fi
7605
7606
7607
7608
7609		6506
7610		6507
7611		6508
7612		6509
7613	for ac_header in \	6510	for ac_header in \
…		…
7617	sys/strredir.h \	6514	sys/strredir.h \
7618	stdint.h \	6515	stdint.h \
7619	wchar.h \	6516	wchar.h \
7620	cwchar \	6517	cwchar \
7621		6518
7622	do	6519	do :
7623	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6520	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7624	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6521	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7625	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7626	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6523	cat >>confdefs.h <<_ACEOF
7627	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6524	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7628	echo $ECHO_N "(cached) $ECHO_C" >&6
7629	fi
7630	ac_res=`eval echo '${'$as_ac_Header'}'`
7631	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7632	echo "${ECHO_T}$ac_res" >&6; }
7633	else
7634	# Is the header compilable?
7635	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7636	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7637	cat >conftest.$ac_ext <<_ACEOF
7638	/* confdefs.h. */
7639	_ACEOF	6525	_ACEOF
		6526
		6527	fi
		6528
		6529	done
		6530
		6531
		6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6533	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6534	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6535	$as_echo_n "(cached) " >&6
		6536	else
7640	cat confdefs.h >>conftest.$ac_ext	6537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7641	cat >>conftest.$ac_ext <<_ACEOF
7642	/* end confdefs.h. */	6538	/* end confdefs.h. */
7643	$ac_includes_default
7644	#include <$ac_header>
7645	_ACEOF
7646	rm -f conftest.$ac_objext
7647	if { (ac_try="$ac_compile"
7648	case "(($ac_try" in
7649	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7650	*) ac_try_echo=$ac_try;;
7651	esac
7652	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7653	(eval "$ac_compile") 2>conftest.er1
7654	ac_status=$?
7655	grep -v '^ *+' conftest.er1 >conftest.err
7656	rm -f conftest.er1
7657	cat conftest.err >&5
7658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7659	(exit $ac_status); } && {
7660	test -z "$ac_cxx_werror_flag" \|\|
7661	test ! -s conftest.err
7662	} && test -s conftest.$ac_objext; then
7663	ac_header_compiler=yes
7664	else
7665	echo "$as_me: failed program was:" >&5
7666	sed 's/^/\| /' conftest.$ac_ext >&5
7667		6539
7668	ac_header_compiler=no	6540	#define XLIB_ILLEGAL_ACCESS
7669	fi
7670
7671	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7672	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7673	echo "${ECHO_T}$ac_header_compiler" >&6; }
7674
7675	# Is the header present?
7676	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7677	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7678	cat >conftest.$ac_ext <<_ACEOF
7679	/* confdefs.h. */
7680	_ACEOF
7681	cat confdefs.h >>conftest.$ac_ext
7682	cat >>conftest.$ac_ext <<_ACEOF
7683	/* end confdefs.h. */
7684	#include <$ac_header>
7685	_ACEOF
7686	if { (ac_try="$ac_cpp conftest.$ac_ext"
7687	case "(($ac_try" in
7688	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7689	*) ac_try_echo=$ac_try;;
7690	esac
7691	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7692	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7693	ac_status=$?
7694	grep -v '^ *+' conftest.er1 >conftest.err
7695	rm -f conftest.er1
7696	cat conftest.err >&5
7697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7698	(exit $ac_status); } >/dev/null && {
7699	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7700	test ! -s conftest.err
7701	}; then
7702	ac_header_preproc=yes
7703	else
7704	echo "$as_me: failed program was:" >&5
7705	sed 's/^/\| /' conftest.$ac_ext >&5
7706
7707	ac_header_preproc=no
7708	fi
7709
7710	rm -f conftest.err conftest.$ac_ext
7711	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7712	echo "${ECHO_T}$ac_header_preproc" >&6; }
7713
7714	# So? What about this header?
7715	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7716	yes:no: )
7717	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7718	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7719	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7720	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7721	ac_header_preproc=yes
7722	;;
7723	no:yes:* )
7724	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7725	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7726	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7727	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7728	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7729	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7730	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7731	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7732	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7733	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7734	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7735	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7736
7737	;;
7738	esac
7739	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7740	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7741	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7742	echo $ECHO_N "(cached) $ECHO_C" >&6
7743	else
7744	eval "$as_ac_Header=\$ac_header_preproc"
7745	fi
7746	ac_res=`eval echo '${'$as_ac_Header'}'`
7747	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7748	echo "${ECHO_T}$ac_res" >&6; }
7749
7750	fi
7751	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7752	cat >>confdefs.h <<_ACEOF
7753	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7754	_ACEOF
7755
7756	fi
7757
7758	done
7759
7760
7761	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7762	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7763	if test "${rxvt_cv_xpointer+set}" = set; then
7764	echo $ECHO_N "(cached) $ECHO_C" >&6
7765	else
7766	cat >conftest.$ac_ext <<_ACEOF
7767	/* confdefs.h. */
7768	_ACEOF
7769	cat confdefs.h >>conftest.$ac_ext
7770	cat >>conftest.$ac_ext <<_ACEOF
7771	/* end confdefs.h. */
7772	#include <X11/Xlib.h>	6541	#include <X11/Xlib.h>
		6542
7773	int	6543	int
7774	main ()	6544	main ()
7775	{	6545	{
7776	XPointer dummy;	6546
		6547	Display *dpy;
		6548	dpy->xdefaults = (char *)0;
		6549
7777	;	6550	;
7778	return 0;	6551	return 0;
7779	}	6552	}
7780	_ACEOF	6553	_ACEOF
7781	rm -f conftest.$ac_objext	6554	if ac_fn_cxx_try_compile "$LINENO"; then :
7782	if { (ac_try="$ac_compile"	6555	rxvt_cv_xlib_illegal_access=yes
7783	case "(($ac_try" in
7784	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7785	*) ac_try_echo=$ac_try;;
7786	esac
7787	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7788	(eval "$ac_compile") 2>conftest.er1
7789	ac_status=$?
7790	grep -v '^ *+' conftest.er1 >conftest.err
7791	rm -f conftest.er1
7792	cat conftest.err >&5
7793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7794	(exit $ac_status); } && {
7795	test -z "$ac_cxx_werror_flag" \|\|
7796	test ! -s conftest.err
7797	} && test -s conftest.$ac_objext; then
7798	rxvt_cv_xpointer=yes
7799	else	6556	else
7800	echo "$as_me: failed program was:" >&5	6557	rxvt_cv_xlib_illegal_access=no
7801	sed 's/^/\| /' conftest.$ac_ext >&5
7802		6558
7803	rxvt_cv_xpointer=no
7804	fi	6559	fi
7805
7806	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7807	fi	6561	fi
7808	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7809	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7810	if test x$rxvt_cv_xpointer = xyes; then
7811
7812	cat >>confdefs.h <<\_ACEOF
7813	#define HAVE_XPOINTER 1
7814	_ACEOF
7815
7816	fi
7817
7818	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7819	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7820	if test "${rxvt_xlib_illegal_access+set}" = set; then
7821	echo $ECHO_N "(cached) $ECHO_C" >&6
7822	else
7823	cat >conftest.$ac_ext <<_ACEOF
7824	/* confdefs.h. */
7825	_ACEOF
7826	cat confdefs.h >>conftest.$ac_ext
7827	cat >>conftest.$ac_ext <<_ACEOF
7828	/* end confdefs.h. */
7829
7830	#define XLIB_ILLEGAL_ACCESS
7831	#include <X11/Xlib.h>
7832
7833	int
7834	main ()
7835	{
7836
7837	Display *dpy;
7838	dpy->xdefaults = (char *)0;
7839
7840	;
7841	return 0;
7842	}
7843	_ACEOF
7844	rm -f conftest.$ac_objext
7845	if { (ac_try="$ac_compile"
7846	case "(($ac_try" in
7847	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7848	*) ac_try_echo=$ac_try;;
7849	esac
7850	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7851	(eval "$ac_compile") 2>conftest.er1
7852	ac_status=$?
7853	grep -v '^ *+' conftest.er1 >conftest.err
7854	rm -f conftest.er1
7855	cat conftest.err >&5
7856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7857	(exit $ac_status); } && {
7858	test -z "$ac_cxx_werror_flag" \|\|
7859	test ! -s conftest.err
7860	} && test -s conftest.$ac_objext; then
7861	rxvt_xlib_illegal_access=yes
7862	else
7863	echo "$as_me: failed program was:" >&5
7864	sed 's/^/\| /' conftest.$ac_ext >&5
7865
7866	rxvt_xlib_illegal_access=no
7867
7868	fi
7869
7870	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7871	fi
7872	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7873	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6563	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7874	if test x$rxvt_xlib_illegal_access = xyes; then	6564	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7875		6565
7876	cat >>confdefs.h <<\_ACEOF	6566	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7877	#define XLIB_ILLEGAL_ACCESS 1
7878	_ACEOF
7879		6567
7880	fi	6568	fi
7881		6569
7882	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6570	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7883	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7884	if test "${ac_cv_type_mode_t+set}" = set; then
7885	echo $ECHO_N "(cached) $ECHO_C" >&6
7886	else
7887	cat >conftest.$ac_ext <<_ACEOF
7888	/* confdefs.h. */
7889	_ACEOF
7890	cat confdefs.h >>conftest.$ac_ext
7891	cat >>conftest.$ac_ext <<_ACEOF
7892	/* end confdefs.h. */
7893	$ac_includes_default
7894	typedef mode_t ac__type_new_;
7895	int
7896	main ()
7897	{
7898	if ((ac__type_new_ *) 0)
7899	return 0;
7900	if (sizeof (ac__type_new_))
7901	return 0;
7902	;
7903	return 0;
7904	}
7905	_ACEOF
7906	rm -f conftest.$ac_objext
7907	if { (ac_try="$ac_compile"
7908	case "(($ac_try" in
7909	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7910	*) ac_try_echo=$ac_try;;
7911	esac
7912	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7913	(eval "$ac_compile") 2>conftest.er1
7914	ac_status=$?
7915	grep -v '^ *+' conftest.er1 >conftest.err
7916	rm -f conftest.er1
7917	cat conftest.err >&5
7918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7919	(exit $ac_status); } && {
7920	test -z "$ac_cxx_werror_flag" \|\|
7921	test ! -s conftest.err
7922	} && test -s conftest.$ac_objext; then
7923	ac_cv_type_mode_t=yes
7924	else
7925	echo "$as_me: failed program was:" >&5
7926	sed 's/^/\| /' conftest.$ac_ext >&5
7927
7928	ac_cv_type_mode_t=no
7929	fi
7930
7931	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7932	fi
7933	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7934	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7935	if test $ac_cv_type_mode_t = yes; then	6571	if test "x$ac_cv_type_mode_t" = x""yes; then :
7936	:	6572
7937	else	6573	else
7938		6574
7939	cat >>confdefs.h <<_ACEOF	6575	cat >>confdefs.h <<_ACEOF
7940	#define mode_t int	6576	#define mode_t int
7941	_ACEOF	6577	_ACEOF
7942		6578
7943	fi	6579	fi
7944		6580
7945	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6581	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7946	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7947	if test "${ac_cv_type_pid_t+set}" = set; then
7948	echo $ECHO_N "(cached) $ECHO_C" >&6
7949	else
7950	cat >conftest.$ac_ext <<_ACEOF
7951	/* confdefs.h. */
7952	_ACEOF
7953	cat confdefs.h >>conftest.$ac_ext
7954	cat >>conftest.$ac_ext <<_ACEOF
7955	/* end confdefs.h. */
7956	$ac_includes_default
7957	typedef pid_t ac__type_new_;
7958	int
7959	main ()
7960	{
7961	if ((ac__type_new_ *) 0)
7962	return 0;
7963	if (sizeof (ac__type_new_))
7964	return 0;
7965	;
7966	return 0;
7967	}
7968	_ACEOF
7969	rm -f conftest.$ac_objext
7970	if { (ac_try="$ac_compile"
7971	case "(($ac_try" in
7972	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7973	*) ac_try_echo=$ac_try;;
7974	esac
7975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7976	(eval "$ac_compile") 2>conftest.er1
7977	ac_status=$?
7978	grep -v '^ *+' conftest.er1 >conftest.err
7979	rm -f conftest.er1
7980	cat conftest.err >&5
7981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7982	(exit $ac_status); } && {
7983	test -z "$ac_cxx_werror_flag" \|\|
7984	test ! -s conftest.err
7985	} && test -s conftest.$ac_objext; then
7986	ac_cv_type_pid_t=yes
7987	else
7988	echo "$as_me: failed program was:" >&5
7989	sed 's/^/\| /' conftest.$ac_ext >&5
7990
7991	ac_cv_type_pid_t=no
7992	fi
7993
7994	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7995	fi
7996	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7997	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7998	if test $ac_cv_type_pid_t = yes; then	6582	if test "x$ac_cv_type_pid_t" = x""yes; then :
7999	:	6583
8000	else	6584	else
8001		6585
8002	cat >>confdefs.h <<_ACEOF	6586	cat >>confdefs.h <<_ACEOF
8003	#define pid_t int	6587	#define pid_t int
8004	_ACEOF	6588	_ACEOF
8005		6589
8006	fi	6590	fi
8007		6591
8008	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8009	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6593	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8010	if test "${ac_cv_type_uid_t+set}" = set; then	6594	if test "${ac_cv_type_uid_t+set}" = set; then :
8011	echo $ECHO_N "(cached) $ECHO_C" >&6	6595	$as_echo_n "(cached) " >&6
8012	else	6596	else
8013	cat >conftest.$ac_ext <<_ACEOF
8014	/* confdefs.h. */
8015	_ACEOF
8016	cat confdefs.h >>conftest.$ac_ext	6597	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8017	cat >>conftest.$ac_ext <<_ACEOF
8018	/* end confdefs.h. */	6598	/* end confdefs.h. */
8019	#include <sys/types.h>	6599	#include <sys/types.h>
8020		6600
8021	_ACEOF	6601	_ACEOF
8022	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6602	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8023	$EGREP "uid_t" >/dev/null 2>&1; then	6603	$EGREP "uid_t" >/dev/null 2>&1; then :
8024	ac_cv_type_uid_t=yes	6604	ac_cv_type_uid_t=yes
8025	else	6605	else
8026	ac_cv_type_uid_t=no	6606	ac_cv_type_uid_t=no
8027	fi	6607	fi
8028	rm -f conftest*	6608	rm -f conftest*
8029		6609
8030	fi	6610	fi
8031	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6611	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8032	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6612	$as_echo "$ac_cv_type_uid_t" >&6; }
8033	if test $ac_cv_type_uid_t = no; then	6613	if test $ac_cv_type_uid_t = no; then
8034		6614
8035	cat >>confdefs.h <<\_ACEOF	6615	$as_echo "#define uid_t int" >>confdefs.h
8036	#define uid_t int
8037	_ACEOF
8038		6616
8039		6617
8040	cat >>confdefs.h <<\_ACEOF	6618	$as_echo "#define gid_t int" >>confdefs.h
8041	#define gid_t int
8042	_ACEOF
8043		6619
8044	fi	6620	fi
8045		6621
8046		6622	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8047	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8048	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8049	if test "${ac_cv_c_int16_t+set}" = set; then
8050	echo $ECHO_N "(cached) $ECHO_C" >&6
8051	else
8052	ac_cv_c_int16_t=no
8053	for ac_type in 'int16_t' 'int' 'long int' \
8054	'long long int' 'short int' 'signed char'; do
8055	cat >conftest.$ac_ext <<_ACEOF
8056	/* confdefs.h. */
8057	_ACEOF
8058	cat confdefs.h >>conftest.$ac_ext
8059	cat >>conftest.$ac_ext <<_ACEOF
8060	/* end confdefs.h. */
8061	$ac_includes_default
8062	int
8063	main ()
8064	{
8065	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8066	test_array [0] = 0
8067
8068	;
8069	return 0;
8070	}
8071	_ACEOF
8072	rm -f conftest.$ac_objext
8073	if { (ac_try="$ac_compile"
8074	case "(($ac_try" in
8075	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8076	*) ac_try_echo=$ac_try;;
8077	esac
8078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8079	(eval "$ac_compile") 2>conftest.er1
8080	ac_status=$?
8081	grep -v '^ *+' conftest.er1 >conftest.err
8082	rm -f conftest.er1
8083	cat conftest.err >&5
8084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8085	(exit $ac_status); } && {
8086	test -z "$ac_cxx_werror_flag" \|\|
8087	test ! -s conftest.err
8088	} && test -s conftest.$ac_objext; then
8089	cat >conftest.$ac_ext <<_ACEOF
8090	/* confdefs.h. */
8091	_ACEOF
8092	cat confdefs.h >>conftest.$ac_ext
8093	cat >>conftest.$ac_ext <<_ACEOF
8094	/* end confdefs.h. */
8095	$ac_includes_default
8096	int
8097	main ()
8098	{
8099	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8100	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8101	test_array [0] = 0
8102
8103	;
8104	return 0;
8105	}
8106	_ACEOF
8107	rm -f conftest.$ac_objext
8108	if { (ac_try="$ac_compile"
8109	case "(($ac_try" in
8110	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8111	*) ac_try_echo=$ac_try;;
8112	esac
8113	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8114	(eval "$ac_compile") 2>conftest.er1
8115	ac_status=$?
8116	grep -v '^ *+' conftest.er1 >conftest.err
8117	rm -f conftest.er1
8118	cat conftest.err >&5
8119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8120	(exit $ac_status); } && {
8121	test -z "$ac_cxx_werror_flag" \|\|
8122	test ! -s conftest.err
8123	} && test -s conftest.$ac_objext; then
8124	:
8125	else
8126	echo "$as_me: failed program was:" >&5
8127	sed 's/^/\| /' conftest.$ac_ext >&5
8128
8129	case $ac_type in
8130	int16_t) ac_cv_c_int16_t=yes ;;
8131	*) ac_cv_c_int16_t=$ac_type ;;
8132	esac
8133
8134	fi
8135
8136	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8137	else
8138	echo "$as_me: failed program was:" >&5
8139	sed 's/^/\| /' conftest.$ac_ext >&5
8140
8141
8142	fi
8143
8144	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8145	test "$ac_cv_c_int16_t" != no && break
8146	done
8147	fi
8148	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8149	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8150	case $ac_cv_c_int16_t in #(	6623	case $ac_cv_c_int16_t in #(
8151	no\|yes) ;; #(	6624	no\|yes) ;; #(
8152	*)	6625	*)
8153		6626
8154	cat >>confdefs.h <<_ACEOF	6627	cat >>confdefs.h <<_ACEOF
8155	#define int16_t $ac_cv_c_int16_t	6628	#define int16_t $ac_cv_c_int16_t
8156	_ACEOF	6629	_ACEOF
8157	;;	6630	;;
8158	esac
8159
8160
8161	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8162	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8163	if test "${ac_cv_c_uint16_t+set}" = set; then
8164	echo $ECHO_N "(cached) $ECHO_C" >&6
8165	else
8166	ac_cv_c_uint16_t=no
8167	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8168	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8169	cat >conftest.$ac_ext <<_ACEOF
8170	/* confdefs.h. */
8171	_ACEOF
8172	cat confdefs.h >>conftest.$ac_ext
8173	cat >>conftest.$ac_ext <<_ACEOF
8174	/* end confdefs.h. */
8175	$ac_includes_default
8176	int
8177	main ()
8178	{
8179	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8180	test_array [0] = 0
8181
8182	;
8183	return 0;
8184	}
8185	_ACEOF
8186	rm -f conftest.$ac_objext
8187	if { (ac_try="$ac_compile"
8188	case "(($ac_try" in
8189	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8190	*) ac_try_echo=$ac_try;;
8191	esac	6631	esac
8192	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8193	(eval "$ac_compile") 2>conftest.er1
8194	ac_status=$?
8195	grep -v '^ *+' conftest.er1 >conftest.err
8196	rm -f conftest.er1
8197	cat conftest.err >&5
8198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8199	(exit $ac_status); } && {
8200	test -z "$ac_cxx_werror_flag" \|\|
8201	test ! -s conftest.err
8202	} && test -s conftest.$ac_objext; then
8203	case $ac_type in
8204	uint16_t) ac_cv_c_uint16_t=yes ;;
8205	*) ac_cv_c_uint16_t=$ac_type ;;
8206	esac
8207		6632
8208	else	6633	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8209	echo "$as_me: failed program was:" >&5
8210	sed 's/^/\| /' conftest.$ac_ext >&5
8211
8212
8213	fi
8214
8215	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8216	test "$ac_cv_c_uint16_t" != no && break
8217	done
8218	fi
8219	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8220	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8221	case $ac_cv_c_uint16_t in #(	6634	case $ac_cv_c_uint16_t in #(
8222	no\|yes) ;; #(	6635	no\|yes) ;; #(
8223	*)	6636	*)
8224		6637
8225		6638
8226	cat >>confdefs.h <<_ACEOF	6639	cat >>confdefs.h <<_ACEOF
8227	#define uint16_t $ac_cv_c_uint16_t	6640	#define uint16_t $ac_cv_c_uint16_t
8228	_ACEOF	6641	_ACEOF
8229	;;	6642	;;
8230	esac	6643	esac
8231		6644
8232		6645	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8233	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8234	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8235	if test "${ac_cv_c_int32_t+set}" = set; then
8236	echo $ECHO_N "(cached) $ECHO_C" >&6
8237	else
8238	ac_cv_c_int32_t=no
8239	for ac_type in 'int32_t' 'int' 'long int' \
8240	'long long int' 'short int' 'signed char'; do
8241	cat >conftest.$ac_ext <<_ACEOF
8242	/* confdefs.h. */
8243	_ACEOF
8244	cat confdefs.h >>conftest.$ac_ext
8245	cat >>conftest.$ac_ext <<_ACEOF
8246	/* end confdefs.h. */
8247	$ac_includes_default
8248	int
8249	main ()
8250	{
8251	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8252	test_array [0] = 0
8253
8254	;
8255	return 0;
8256	}
8257	_ACEOF
8258	rm -f conftest.$ac_objext
8259	if { (ac_try="$ac_compile"
8260	case "(($ac_try" in
8261	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8262	*) ac_try_echo=$ac_try;;
8263	esac
8264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8265	(eval "$ac_compile") 2>conftest.er1
8266	ac_status=$?
8267	grep -v '^ *+' conftest.er1 >conftest.err
8268	rm -f conftest.er1
8269	cat conftest.err >&5
8270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8271	(exit $ac_status); } && {
8272	test -z "$ac_cxx_werror_flag" \|\|
8273	test ! -s conftest.err
8274	} && test -s conftest.$ac_objext; then
8275	cat >conftest.$ac_ext <<_ACEOF
8276	/* confdefs.h. */
8277	_ACEOF
8278	cat confdefs.h >>conftest.$ac_ext
8279	cat >>conftest.$ac_ext <<_ACEOF
8280	/* end confdefs.h. */
8281	$ac_includes_default
8282	int
8283	main ()
8284	{
8285	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8286	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8287	test_array [0] = 0
8288
8289	;
8290	return 0;
8291	}
8292	_ACEOF
8293	rm -f conftest.$ac_objext
8294	if { (ac_try="$ac_compile"
8295	case "(($ac_try" in
8296	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8297	*) ac_try_echo=$ac_try;;
8298	esac
8299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8300	(eval "$ac_compile") 2>conftest.er1
8301	ac_status=$?
8302	grep -v '^ *+' conftest.er1 >conftest.err
8303	rm -f conftest.er1
8304	cat conftest.err >&5
8305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8306	(exit $ac_status); } && {
8307	test -z "$ac_cxx_werror_flag" \|\|
8308	test ! -s conftest.err
8309	} && test -s conftest.$ac_objext; then
8310	:
8311	else
8312	echo "$as_me: failed program was:" >&5
8313	sed 's/^/\| /' conftest.$ac_ext >&5
8314
8315	case $ac_type in
8316	int32_t) ac_cv_c_int32_t=yes ;;
8317	*) ac_cv_c_int32_t=$ac_type ;;
8318	esac
8319
8320	fi
8321
8322	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8323	else
8324	echo "$as_me: failed program was:" >&5
8325	sed 's/^/\| /' conftest.$ac_ext >&5
8326
8327
8328	fi
8329
8330	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8331	test "$ac_cv_c_int32_t" != no && break
8332	done
8333	fi
8334	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8335	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8336	case $ac_cv_c_int32_t in #(	6646	case $ac_cv_c_int32_t in #(
8337	no\|yes) ;; #(	6647	no\|yes) ;; #(
8338	*)	6648	*)
8339		6649
8340	cat >>confdefs.h <<_ACEOF	6650	cat >>confdefs.h <<_ACEOF
8341	#define int32_t $ac_cv_c_int32_t	6651	#define int32_t $ac_cv_c_int32_t
8342	_ACEOF	6652	_ACEOF
8343	;;	6653	;;
8344	esac
8345
8346
8347	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8348	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8349	if test "${ac_cv_c_uint32_t+set}" = set; then
8350	echo $ECHO_N "(cached) $ECHO_C" >&6
8351	else
8352	ac_cv_c_uint32_t=no
8353	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8354	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8355	cat >conftest.$ac_ext <<_ACEOF
8356	/* confdefs.h. */
8357	_ACEOF
8358	cat confdefs.h >>conftest.$ac_ext
8359	cat >>conftest.$ac_ext <<_ACEOF
8360	/* end confdefs.h. */
8361	$ac_includes_default
8362	int
8363	main ()
8364	{
8365	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8366	test_array [0] = 0
8367
8368	;
8369	return 0;
8370	}
8371	_ACEOF
8372	rm -f conftest.$ac_objext
8373	if { (ac_try="$ac_compile"
8374	case "(($ac_try" in
8375	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8376	*) ac_try_echo=$ac_try;;
8377	esac	6654	esac
8378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8379	(eval "$ac_compile") 2>conftest.er1
8380	ac_status=$?
8381	grep -v '^ *+' conftest.er1 >conftest.err
8382	rm -f conftest.er1
8383	cat conftest.err >&5
8384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385	(exit $ac_status); } && {
8386	test -z "$ac_cxx_werror_flag" \|\|
8387	test ! -s conftest.err
8388	} && test -s conftest.$ac_objext; then
8389	case $ac_type in
8390	uint32_t) ac_cv_c_uint32_t=yes ;;
8391	*) ac_cv_c_uint32_t=$ac_type ;;
8392	esac
8393		6655
8394	else	6656	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8395	echo "$as_me: failed program was:" >&5
8396	sed 's/^/\| /' conftest.$ac_ext >&5
8397
8398
8399	fi
8400
8401	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8402	test "$ac_cv_c_uint32_t" != no && break
8403	done
8404	fi
8405	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8406	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8407	case $ac_cv_c_uint32_t in #(	6657	case $ac_cv_c_uint32_t in #(
8408	no\|yes) ;; #(	6658	no\|yes) ;; #(
8409	*)	6659	*)
8410		6660
8411	cat >>confdefs.h <<\_ACEOF	6661	$as_echo "#define _UINT32_T 1" >>confdefs.h
8412	#define _UINT32_T 1
8413	_ACEOF
8414		6662
8415		6663
8416	cat >>confdefs.h <<_ACEOF	6664	cat >>confdefs.h <<_ACEOF
8417	#define uint32_t $ac_cv_c_uint32_t	6665	#define uint32_t $ac_cv_c_uint32_t
8418	_ACEOF	6666	_ACEOF
8419	;;	6667	;;
8420	esac	6668	esac
8421		6669
8422		6670
8423
8424	for ac_func in unsetenv	6671	for ac_func in unsetenv
8425	do	6672	do :
8426	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6673	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8427	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6674	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8428	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8429	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8430	echo $ECHO_N "(cached) $ECHO_C" >&6
8431	else
8432	cat >conftest.$ac_ext <<_ACEOF
8433	/* confdefs.h. */
8434	_ACEOF
8435	cat confdefs.h >>conftest.$ac_ext
8436	cat >>conftest.$ac_ext <<_ACEOF
8437	/* end confdefs.h. */
8438	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8439	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8440	#define $ac_func innocuous_$ac_func
8441
8442	/* System header to define __stub macros and hopefully few prototypes,
8443	which can conflict with char $ac_func (); below.
8444	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8445	<limits.h> exists even on freestanding compilers. */
8446
8447	#ifdef __STDC__
8448	# include <limits.h>
8449	#else
8450	# include <assert.h>
8451	#endif
8452
8453	#undef $ac_func
8454
8455	/* Override any GCC internal prototype to avoid an error.
8456	Use char because int might match the return type of a GCC
8457	builtin and then its argument prototype would still apply. */
8458	#ifdef __cplusplus
8459	extern "C"
8460	#endif
8461	char $ac_func ();
8462	/* The GNU C library defines this for functions which it implements
8463	to always fail with ENOSYS. Some functions are actually named
8464	something starting with __ and the normal name is an alias. */
8465	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8466	choke me
8467	#endif
8468
8469	int
8470	main ()
8471	{
8472	return $ac_func ();
8473	;
8474	return 0;
8475	}
8476	_ACEOF
8477	rm -f conftest.$ac_objext conftest$ac_exeext
8478	if { (ac_try="$ac_link"
8479	case "(($ac_try" in
8480	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8481	*) ac_try_echo=$ac_try;;
8482	esac
8483	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8484	(eval "$ac_link") 2>conftest.er1
8485	ac_status=$?
8486	grep -v '^ *+' conftest.er1 >conftest.err
8487	rm -f conftest.er1
8488	cat conftest.err >&5
8489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8490	(exit $ac_status); } && {
8491	test -z "$ac_cxx_werror_flag" \|\|
8492	test ! -s conftest.err
8493	} && test -s conftest$ac_exeext &&
8494	$as_test_x conftest$ac_exeext; then
8495	eval "$as_ac_var=yes"
8496	else
8497	echo "$as_me: failed program was:" >&5
8498	sed 's/^/\| /' conftest.$ac_ext >&5
8499
8500	eval "$as_ac_var=no"
8501	fi
8502
8503	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8504	conftest$ac_exeext conftest.$ac_ext
8505	fi
8506	ac_res=`eval echo '${'$as_ac_var'}'`
8507	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8508	echo "${ECHO_T}$ac_res" >&6; }
8509	if test `eval echo '${'$as_ac_var'}'` = yes; then
8510	cat >>confdefs.h <<_ACEOF	6675	cat >>confdefs.h <<_ACEOF
8511	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6676	#define HAVE_UNSETENV 1
8512	_ACEOF	6677	_ACEOF
8513		6678
8514	fi	6679	fi
8515	done	6680	done
8516		6681
…		…
8519	support_utmp=yes	6684	support_utmp=yes
8520	support_wtmp=yes	6685	support_wtmp=yes
8521	support_lastlog=yes	6686	support_lastlog=yes
8522		6687
8523	# Check whether --enable-utmp was given.	6688	# Check whether --enable-utmp was given.
8524	if test "${enable_utmp+set}" = set; then	6689	if test "${enable_utmp+set}" = set; then :
8525	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6690	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8526	support_utmp=$enableval	6691	support_utmp=$enableval
8527	fi	6692	fi
8528	fi	6693	fi
8529		6694
8530		6695
8531	# Check whether --enable-wtmp was given.	6696	# Check whether --enable-wtmp was given.
8532	if test "${enable_wtmp+set}" = set; then	6697	if test "${enable_wtmp+set}" = set; then :
8533	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6698	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8534	support_wtmp=$enableval	6699	support_wtmp=$enableval
8535	fi	6700	fi
8536	fi	6701	fi
8537		6702
8538		6703
8539	# Check whether --enable-lastlog was given.	6704	# Check whether --enable-lastlog was given.
8540	if test "${enable_lastlog+set}" = set; then	6705	if test "${enable_lastlog+set}" = set; then :
8541	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6706	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8542	support_lastlog=$enableval	6707	support_lastlog=$enableval
8543	fi	6708	fi
8544	fi	6709	fi
8545		6710
8546		6711
8547	if test x$support_utmp = xyes; then	6712	if test x$support_utmp = xyes; then
8548		6713
8549	cat >>confdefs.h <<\_ACEOF	6714	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8550	#define UTMP_SUPPORT 1
8551	_ACEOF
8552		6715
8553	fi	6716	fi
8554	if test x$support_wtmp = xyes; then	6717	if test x$support_wtmp = xyes; then
8555		6718
8556	cat >>confdefs.h <<\_ACEOF	6719	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8557	#define WTMP_SUPPORT 1
8558	_ACEOF
8559		6720
8560	fi	6721	fi
8561	if test x$support_lastlog = xyes; then	6722	if test x$support_lastlog = xyes; then
8562		6723
8563	cat >>confdefs.h <<\_ACEOF	6724	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8564	#define LASTLOG_SUPPORT 1
8565	_ACEOF
8566		6725
8567	fi	6726	fi
8568
8569
8570
8571		6727
8572	for ac_func in \	6728	for ac_func in \
8573	updwtmp \	6729	updwtmp \
8574	updwtmpx \	6730	updwtmpx \
8575	updlastlogx \	6731	updlastlogx \
8576		6732
8577	do	6733	do :
8578	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6734	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8579	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6735	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8580	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6736	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8581	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8582	echo $ECHO_N "(cached) $ECHO_C" >&6
8583	else
8584	cat >conftest.$ac_ext <<_ACEOF	6737	cat >>confdefs.h <<_ACEOF
8585	/* confdefs.h. */	6738	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8586	_ACEOF	6739	_ACEOF
		6740
		6741	fi
		6742	done
		6743
		6744
		6745	for ac_header in lastlog.h
		6746	do :
		6747	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6748	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6749	cat >>confdefs.h <<_ACEOF
		6750	#define HAVE_LASTLOG_H 1
		6751	_ACEOF
		6752
		6753	fi
		6754
		6755	done
		6756
		6757
		6758
		6759	for ac_header in utmp.h
		6760	do :
		6761	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6762	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6763	cat >>confdefs.h <<_ACEOF
		6764	#define HAVE_UTMP_H 1
		6765	_ACEOF
		6766	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6767	#include <sys/types.h>
		6768	#include <utmp.h>
		6769
		6770	"
		6771	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6772
		6773	cat >>confdefs.h <<_ACEOF
		6774	#define HAVE_STRUCT_UTMP 1
		6775	_ACEOF
		6776
		6777
		6778	fi
		6779
		6780
		6781
		6782	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6783	# ------------------------------------------------------
		6784	# Tries to find if the field MEMBER exists in type AGGR, after including
		6785	# INCLUDES, setting cache variable VAR accordingly.
		6786	ac_fn_cxx_check_member ()
		6787	{
		6788	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6789	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6790	$as_echo_n "checking for $2.$3... " >&6; }
		6791	if eval "test \"\${$4+set}\"" = set; then :
		6792	$as_echo_n "(cached) " >&6
		6793	else
8587	cat confdefs.h >>conftest.$ac_ext	6794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8588	cat >>conftest.$ac_ext <<_ACEOF
8589	/* end confdefs.h. */	6795	/* end confdefs.h. */
8590	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6796	$5
8591	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8592	#define $ac_func innocuous_$ac_func
8593
8594	/* System header to define __stub macros and hopefully few prototypes,
8595	which can conflict with char $ac_func (); below.
8596	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8597	<limits.h> exists even on freestanding compilers. */
8598
8599	#ifdef __STDC__
8600	# include <limits.h>
8601	#else
8602	# include <assert.h>
8603	#endif
8604
8605	#undef $ac_func
8606
8607	/* Override any GCC internal prototype to avoid an error.
8608	Use char because int might match the return type of a GCC
8609	builtin and then its argument prototype would still apply. */
8610	#ifdef __cplusplus
8611	extern "C"
8612	#endif
8613	char $ac_func ();
8614	/* The GNU C library defines this for functions which it implements
8615	to always fail with ENOSYS. Some functions are actually named
8616	something starting with __ and the normal name is an alias. */
8617	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8618	choke me
8619	#endif
8620
8621	int	6797	int
8622	main ()	6798	main ()
8623	{	6799	{
8624	return $ac_func ();	6800	static $2 ac_aggr;
		6801	if (ac_aggr.$3)
		6802	return 0;
8625	;	6803	;
8626	return 0;	6804	return 0;
8627	}	6805	}
8628	_ACEOF	6806	_ACEOF
8629	rm -f conftest.$ac_objext conftest$ac_exeext	6807	if ac_fn_cxx_try_compile "$LINENO"; then :
8630	if { (ac_try="$ac_link"	6808	eval "$4=yes"
8631	case "(($ac_try" in
8632	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8633	*) ac_try_echo=$ac_try;;
8634	esac
8635	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8636	(eval "$ac_link") 2>conftest.er1
8637	ac_status=$?
8638	grep -v '^ *+' conftest.er1 >conftest.err
8639	rm -f conftest.er1
8640	cat conftest.err >&5
8641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8642	(exit $ac_status); } && {
8643	test -z "$ac_cxx_werror_flag" \|\|
8644	test ! -s conftest.err
8645	} && test -s conftest$ac_exeext &&
8646	$as_test_x conftest$ac_exeext; then
8647	eval "$as_ac_var=yes"
8648	else	6809	else
8649	echo "$as_me: failed program was:" >&5
8650	sed 's/^/\| /' conftest.$ac_ext >&5
8651
8652	eval "$as_ac_var=no"
8653	fi
8654
8655	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8656	conftest$ac_exeext conftest.$ac_ext
8657	fi
8658	ac_res=`eval echo '${'$as_ac_var'}'`
8659	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8660	echo "${ECHO_T}$ac_res" >&6; }
8661	if test `eval echo '${'$as_ac_var'}'` = yes; then
8662	cat >>confdefs.h <<_ACEOF
8663	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8664	_ACEOF
8665
8666	fi
8667	done
8668
8669
8670
8671
8672
8673	for ac_header in \
8674	utmp.h \
8675	utmpx.h \
8676	lastlog.h \
8677
8678	do
8679	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8680	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8681	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8682	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8683	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8684	echo $ECHO_N "(cached) $ECHO_C" >&6
8685	fi
8686	ac_res=`eval echo '${'$as_ac_Header'}'`
8687	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8688	echo "${ECHO_T}$ac_res" >&6; }
8689	else
8690	# Is the header compilable?
8691	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8692	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8693	cat >conftest.$ac_ext <<_ACEOF
8694	/* confdefs.h. */
8695	_ACEOF
8696	cat confdefs.h >>conftest.$ac_ext	6810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8697	cat >>conftest.$ac_ext <<_ACEOF
8698	/* end confdefs.h. */	6811	/* end confdefs.h. */
8699	$ac_includes_default	6812	$5
8700	#include <$ac_header>
8701	_ACEOF
8702	rm -f conftest.$ac_objext
8703	if { (ac_try="$ac_compile"
8704	case "(($ac_try" in
8705	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8706	*) ac_try_echo=$ac_try;;
8707	esac
8708	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8709	(eval "$ac_compile") 2>conftest.er1
8710	ac_status=$?
8711	grep -v '^ *+' conftest.er1 >conftest.err
8712	rm -f conftest.er1
8713	cat conftest.err >&5
8714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8715	(exit $ac_status); } && {
8716	test -z "$ac_cxx_werror_flag" \|\|
8717	test ! -s conftest.err
8718	} && test -s conftest.$ac_objext; then
8719	ac_header_compiler=yes
8720	else
8721	echo "$as_me: failed program was:" >&5
8722	sed 's/^/\| /' conftest.$ac_ext >&5
8723
8724	ac_header_compiler=no
8725	fi
8726
8727	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8728	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8729	echo "${ECHO_T}$ac_header_compiler" >&6; }
8730
8731	# Is the header present?
8732	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8733	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8734	cat >conftest.$ac_ext <<_ACEOF
8735	/* confdefs.h. */
8736	_ACEOF
8737	cat confdefs.h >>conftest.$ac_ext
8738	cat >>conftest.$ac_ext <<_ACEOF
8739	/* end confdefs.h. */
8740	#include <$ac_header>
8741	_ACEOF
8742	if { (ac_try="$ac_cpp conftest.$ac_ext"
8743	case "(($ac_try" in
8744	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8745	*) ac_try_echo=$ac_try;;
8746	esac
8747	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8748	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8749	ac_status=$?
8750	grep -v '^ *+' conftest.er1 >conftest.err
8751	rm -f conftest.er1
8752	cat conftest.err >&5
8753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8754	(exit $ac_status); } >/dev/null && {
8755	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8756	test ! -s conftest.err
8757	}; then
8758	ac_header_preproc=yes
8759	else
8760	echo "$as_me: failed program was:" >&5
8761	sed 's/^/\| /' conftest.$ac_ext >&5
8762
8763	ac_header_preproc=no
8764	fi
8765
8766	rm -f conftest.err conftest.$ac_ext
8767	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8768	echo "${ECHO_T}$ac_header_preproc" >&6; }
8769
8770	# So? What about this header?
8771	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8772	yes:no: )
8773	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8774	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8775	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8776	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8777	ac_header_preproc=yes
8778	;;
8779	no:yes:* )
8780	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8781	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8782	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8783	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8784	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8785	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8786	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8787	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8788	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8789	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8790	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8791	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8792
8793	;;
8794	esac
8795	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8796	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8797	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8798	echo $ECHO_N "(cached) $ECHO_C" >&6
8799	else
8800	eval "$as_ac_Header=\$ac_header_preproc"
8801	fi
8802	ac_res=`eval echo '${'$as_ac_Header'}'`
8803	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8804	echo "${ECHO_T}$ac_res" >&6; }
8805
8806	fi
8807	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8808	cat >>confdefs.h <<_ACEOF
8809	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8810	_ACEOF
8811
8812	fi
8813
8814	done
8815
8816
8817
8818	if test "${ac_cv_header_utmp_h+set}" = set; then
8819	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8820	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8821	if test "${ac_cv_header_utmp_h+set}" = set; then
8822	echo $ECHO_N "(cached) $ECHO_C" >&6
8823	fi
8824	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8825	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8826	else
8827	# Is the header compilable?
8828	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
8829	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
8830	cat >conftest.$ac_ext <<_ACEOF
8831	/* confdefs.h. */
8832	_ACEOF
8833	cat confdefs.h >>conftest.$ac_ext
8834	cat >>conftest.$ac_ext <<_ACEOF
8835	/* end confdefs.h. */
8836	$ac_includes_default
8837	#include <utmp.h>
8838	_ACEOF
8839	rm -f conftest.$ac_objext
8840	if { (ac_try="$ac_compile"
8841	case "(($ac_try" in
8842	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8843	*) ac_try_echo=$ac_try;;
8844	esac
8845	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8846	(eval "$ac_compile") 2>conftest.er1
8847	ac_status=$?
8848	grep -v '^ *+' conftest.er1 >conftest.err
8849	rm -f conftest.er1
8850	cat conftest.err >&5
8851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8852	(exit $ac_status); } && {
8853	test -z "$ac_cxx_werror_flag" \|\|
8854	test ! -s conftest.err
8855	} && test -s conftest.$ac_objext; then
8856	ac_header_compiler=yes
8857	else
8858	echo "$as_me: failed program was:" >&5
8859	sed 's/^/\| /' conftest.$ac_ext >&5
8860
8861	ac_header_compiler=no
8862	fi
8863
8864	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8865	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8866	echo "${ECHO_T}$ac_header_compiler" >&6; }
8867
8868	# Is the header present?
8869	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
8870	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
8871	cat >conftest.$ac_ext <<_ACEOF
8872	/* confdefs.h. */
8873	_ACEOF
8874	cat confdefs.h >>conftest.$ac_ext
8875	cat >>conftest.$ac_ext <<_ACEOF
8876	/* end confdefs.h. */
8877	#include <utmp.h>
8878	_ACEOF
8879	if { (ac_try="$ac_cpp conftest.$ac_ext"
8880	case "(($ac_try" in
8881	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8882	*) ac_try_echo=$ac_try;;
8883	esac
8884	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8886	ac_status=$?
8887	grep -v '^ *+' conftest.er1 >conftest.err
8888	rm -f conftest.er1
8889	cat conftest.err >&5
8890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8891	(exit $ac_status); } >/dev/null && {
8892	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8893	test ! -s conftest.err
8894	}; then
8895	ac_header_preproc=yes
8896	else
8897	echo "$as_me: failed program was:" >&5
8898	sed 's/^/\| /' conftest.$ac_ext >&5
8899
8900	ac_header_preproc=no
8901	fi
8902
8903	rm -f conftest.err conftest.$ac_ext
8904	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8905	echo "${ECHO_T}$ac_header_preproc" >&6; }
8906
8907	# So? What about this header?
8908	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8909	yes:no: )
8910	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
8911	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8912	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
8913	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
8914	ac_header_preproc=yes
8915	;;
8916	no:yes:* )
8917	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
8918	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
8919	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
8920	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
8921	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
8922	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
8923	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
8924	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
8925	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
8926	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
8927	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
8928	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
8929
8930	;;
8931	esac
8932	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8933	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8934	if test "${ac_cv_header_utmp_h+set}" = set; then
8935	echo $ECHO_N "(cached) $ECHO_C" >&6
8936	else
8937	ac_cv_header_utmp_h=$ac_header_preproc
8938	fi
8939	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8940	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8941
8942	fi
8943	if test $ac_cv_header_utmp_h = yes; then
8944	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8945	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8946	if test "${struct_utmp+set}" = set; then
8947	echo $ECHO_N "(cached) $ECHO_C" >&6
8948	else
8949	cat >conftest.$ac_ext <<_ACEOF
8950	/* confdefs.h. */
8951	_ACEOF
8952	cat confdefs.h >>conftest.$ac_ext
8953	cat >>conftest.$ac_ext <<_ACEOF
8954	/* end confdefs.h. */
8955	#include <sys/types.h>
8956	#include <utmp.h>
8957	int	6813	int
8958	main ()	6814	main ()
8959	{	6815	{
8960	struct utmp ut;	6816	static $2 ac_aggr;
		6817	if (sizeof ac_aggr.$3)
		6818	return 0;
8961	;	6819	;
8962	return 0;	6820	return 0;
8963	}	6821	}
8964	_ACEOF	6822	_ACEOF
8965	rm -f conftest.$ac_objext	6823	if ac_fn_cxx_try_compile "$LINENO"; then :
8966	if { (ac_try="$ac_compile"	6824	eval "$4=yes"
8967	case "(($ac_try" in
8968	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8969	*) ac_try_echo=$ac_try;;
8970	esac
8971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8972	(eval "$ac_compile") 2>conftest.er1
8973	ac_status=$?
8974	grep -v '^ *+' conftest.er1 >conftest.err
8975	rm -f conftest.er1
8976	cat conftest.err >&5
8977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8978	(exit $ac_status); } && {
8979	test -z "$ac_cxx_werror_flag" \|\|
8980	test ! -s conftest.err
8981	} && test -s conftest.$ac_objext; then
8982	struct_utmp=yes
8983	else	6825	else
8984	echo "$as_me: failed program was:" >&5	6826	eval "$4=no"
8985	sed 's/^/\| /' conftest.$ac_ext >&5
8986
8987	struct_utmp=no
8988	fi	6827	fi
8989
8990	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6828	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8991	fi	6829	fi
8992	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6830	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8993	echo "${ECHO_T}$struct_utmp" >&6; }
8994	if test x$struct_utmp = xyes; then
8995
8996	cat >>confdefs.h <<\_ACEOF
8997	#define HAVE_STRUCT_UTMP 1
8998	_ACEOF
8999
9000	fi	6831	fi
		6832	eval ac_res=\$$4
		6833	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6834	$as_echo "$ac_res" >&6; }
		6835	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9001		6836
9002		6837	} # ac_fn_cxx_check_member
9003	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6838	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9004	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
9005	if test "${struct_utmp_host+set}" = set; then
9006	echo $ECHO_N "(cached) $ECHO_C" >&6
9007	else
9008	cat >conftest.$ac_ext <<_ACEOF
9009	/* confdefs.h. */
9010	_ACEOF
9011	cat confdefs.h >>conftest.$ac_ext
9012	cat >>conftest.$ac_ext <<_ACEOF
9013	/* end confdefs.h. */
9014	#include <sys/types.h>	6839	#include <sys/types.h>
9015	#include <utmp.h>	6840	#include <utmp.h>
9016	int
9017	main ()
9018	{
9019	struct utmp ut; ut.ut_host;
9020	;
9021	return 0;
9022	}
9023	_ACEOF
9024	rm -f conftest.$ac_objext
9025	if { (ac_try="$ac_compile"
9026	case "(($ac_try" in
9027	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9028	*) ac_try_echo=$ac_try;;
9029	esac
9030	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9031	(eval "$ac_compile") 2>conftest.er1
9032	ac_status=$?
9033	grep -v '^ *+' conftest.er1 >conftest.err
9034	rm -f conftest.er1
9035	cat conftest.err >&5
9036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9037	(exit $ac_status); } && {
9038	test -z "$ac_cxx_werror_flag" \|\|
9039	test ! -s conftest.err
9040	} && test -s conftest.$ac_objext; then
9041	struct_utmp_host=yes
9042	else
9043	echo "$as_me: failed program was:" >&5
9044	sed 's/^/\| /' conftest.$ac_ext >&5
9045		6841
9046	struct_utmp_host=no	6842	"
9047	fi
9048
9049	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9050	fi
9051	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9052	echo "${ECHO_T}$struct_utmp_host" >&6; }
9053	if test x$struct_utmp_host = xyes; then	6843	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
9054		6844
9055	cat >>confdefs.h <<\_ACEOF	6845	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9056	#define HAVE_UTMP_HOST 1
9057	_ACEOF
9058		6846
9059	fi	6847	fi
9060		6848
9061	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6849
9062	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6850	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
9063	if test "${struct_utmp_pid+set}" = set; then
9064	echo $ECHO_N "(cached) $ECHO_C" >&6
9065	else
9066	cat >conftest.$ac_ext <<_ACEOF
9067	/* confdefs.h. */
9068	_ACEOF
9069	cat confdefs.h >>conftest.$ac_ext
9070	cat >>conftest.$ac_ext <<_ACEOF
9071	/* end confdefs.h. */
9072	#include <sys/types.h>	6851	#include <sys/types.h>
9073	#include <utmp.h>	6852	#include <utmp.h>
9074	int
9075	main ()
9076	{
9077	struct utmp ut; ut.ut_pid;
9078	;
9079	return 0;
9080	}
9081	_ACEOF
9082	rm -f conftest.$ac_objext
9083	if { (ac_try="$ac_compile"
9084	case "(($ac_try" in
9085	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9086	*) ac_try_echo=$ac_try;;
9087	esac
9088	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9089	(eval "$ac_compile") 2>conftest.er1
9090	ac_status=$?
9091	grep -v '^ *+' conftest.er1 >conftest.err
9092	rm -f conftest.er1
9093	cat conftest.err >&5
9094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9095	(exit $ac_status); } && {
9096	test -z "$ac_cxx_werror_flag" \|\|
9097	test ! -s conftest.err
9098	} && test -s conftest.$ac_objext; then
9099	struct_utmp_pid=yes
9100	else
9101	echo "$as_me: failed program was:" >&5
9102	sed 's/^/\| /' conftest.$ac_ext >&5
9103		6853
9104	struct_utmp_pid=no	6854	"
9105	fi
9106
9107	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9108	fi
9109	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9110	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9111	if test x$struct_utmp_pid = xyes; then	6855	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
9112		6856
		6857	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6858
		6859	fi
		6860
		6861
		6862	fi
		6863
		6864	done
		6865
		6866
		6867	for ac_header in utmpx.h
		6868	do :
		6869	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6870	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
9113	cat >>confdefs.h <<\_ACEOF	6871	cat >>confdefs.h <<_ACEOF
9114	#define HAVE_UTMP_PID 1	6872	#define HAVE_UTMPX_H 1
9115	_ACEOF	6873	_ACEOF
9116		6874	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9117	fi
9118
9119	fi
9120
9121
9122
9123	if test "${ac_cv_header_utmpx_h+set}" = set; then
9124	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9125	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9126	if test "${ac_cv_header_utmpx_h+set}" = set; then
9127	echo $ECHO_N "(cached) $ECHO_C" >&6
9128	fi
9129	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9130	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9131	else
9132	# Is the header compilable?
9133	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
9134	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
9135	cat >conftest.$ac_ext <<_ACEOF
9136	/* confdefs.h. */
9137	_ACEOF
9138	cat confdefs.h >>conftest.$ac_ext
9139	cat >>conftest.$ac_ext <<_ACEOF
9140	/* end confdefs.h. */
9141	$ac_includes_default
9142	#include <utmpx.h>
9143	_ACEOF
9144	rm -f conftest.$ac_objext
9145	if { (ac_try="$ac_compile"
9146	case "(($ac_try" in
9147	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9148	*) ac_try_echo=$ac_try;;
9149	esac
9150	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9151	(eval "$ac_compile") 2>conftest.er1
9152	ac_status=$?
9153	grep -v '^ *+' conftest.er1 >conftest.err
9154	rm -f conftest.er1
9155	cat conftest.err >&5
9156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9157	(exit $ac_status); } && {
9158	test -z "$ac_cxx_werror_flag" \|\|
9159	test ! -s conftest.err
9160	} && test -s conftest.$ac_objext; then
9161	ac_header_compiler=yes
9162	else
9163	echo "$as_me: failed program was:" >&5
9164	sed 's/^/\| /' conftest.$ac_ext >&5
9165
9166	ac_header_compiler=no
9167	fi
9168
9169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9170	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9171	echo "${ECHO_T}$ac_header_compiler" >&6; }
9172
9173	# Is the header present?
9174	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
9175	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
9176	cat >conftest.$ac_ext <<_ACEOF
9177	/* confdefs.h. */
9178	_ACEOF
9179	cat confdefs.h >>conftest.$ac_ext
9180	cat >>conftest.$ac_ext <<_ACEOF
9181	/* end confdefs.h. */
9182	#include <utmpx.h>
9183	_ACEOF
9184	if { (ac_try="$ac_cpp conftest.$ac_ext"
9185	case "(($ac_try" in
9186	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9187	*) ac_try_echo=$ac_try;;
9188	esac
9189	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9190	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9191	ac_status=$?
9192	grep -v '^ *+' conftest.er1 >conftest.err
9193	rm -f conftest.er1
9194	cat conftest.err >&5
9195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9196	(exit $ac_status); } >/dev/null && {
9197	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9198	test ! -s conftest.err
9199	}; then
9200	ac_header_preproc=yes
9201	else
9202	echo "$as_me: failed program was:" >&5
9203	sed 's/^/\| /' conftest.$ac_ext >&5
9204
9205	ac_header_preproc=no
9206	fi
9207
9208	rm -f conftest.err conftest.$ac_ext
9209	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9210	echo "${ECHO_T}$ac_header_preproc" >&6; }
9211
9212	# So? What about this header?
9213	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9214	yes:no: )
9215	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
9216	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9217	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
9218	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
9219	ac_header_preproc=yes
9220	;;
9221	no:yes:* )
9222	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
9223	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
9224	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
9225	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
9226	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
9227	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
9228	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
9229	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
9230	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
9231	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
9232	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
9233	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
9234
9235	;;
9236	esac
9237	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9238	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9239	if test "${ac_cv_header_utmpx_h+set}" = set; then
9240	echo $ECHO_N "(cached) $ECHO_C" >&6
9241	else
9242	ac_cv_header_utmpx_h=$ac_header_preproc
9243	fi
9244	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9245	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9246
9247	fi
9248	if test $ac_cv_header_utmpx_h = yes; then
9249	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
9250	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9251	if test "${struct_utmpx+set}" = set; then
9252	echo $ECHO_N "(cached) $ECHO_C" >&6
9253	else
9254	cat >conftest.$ac_ext <<_ACEOF
9255	/* confdefs.h. */
9256	_ACEOF
9257	cat confdefs.h >>conftest.$ac_ext
9258	cat >>conftest.$ac_ext <<_ACEOF
9259	/* end confdefs.h. */
9260	#include <sys/types.h>	6875	#include <sys/types.h>
9261	#include <utmpx.h>	6876	#include <utmpx.h>
9262	int
9263	main ()
9264	{
9265	struct utmpx ut;
9266	;
9267	return 0;
9268	}
9269	_ACEOF
9270	rm -f conftest.$ac_objext
9271	if { (ac_try="$ac_compile"
9272	case "(($ac_try" in
9273	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9274	*) ac_try_echo=$ac_try;;
9275	esac
9276	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9277	(eval "$ac_compile") 2>conftest.er1
9278	ac_status=$?
9279	grep -v '^ *+' conftest.er1 >conftest.err
9280	rm -f conftest.er1
9281	cat conftest.err >&5
9282	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9283	(exit $ac_status); } && {
9284	test -z "$ac_cxx_werror_flag" \|\|
9285	test ! -s conftest.err
9286	} && test -s conftest.$ac_objext; then
9287	struct_utmpx=yes
9288	else
9289	echo "$as_me: failed program was:" >&5
9290	sed 's/^/\| /' conftest.$ac_ext >&5
9291		6877
9292	struct_utmpx=no	6878	"
9293	fi
9294
9295	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9296	fi
9297	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9298	echo "${ECHO_T}$struct_utmpx" >&6; }
9299	if test x$struct_utmpx = xyes; then	6879	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
9300		6880
9301	cat >>confdefs.h <<\_ACEOF	6881	cat >>confdefs.h <<_ACEOF
9302	#define HAVE_STRUCT_UTMPX 1	6882	#define HAVE_STRUCT_UTMPX 1
9303	_ACEOF	6883	_ACEOF
9304		6884
9305	fi
9306		6885
		6886	fi
9307		6887
9308	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6888
9309	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6889	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9310	if test "${struct_utmpx_host+set}" = set; then
9311	echo $ECHO_N "(cached) $ECHO_C" >&6
9312	else
9313	cat >conftest.$ac_ext <<_ACEOF
9314	/* confdefs.h. */
9315	_ACEOF
9316	cat confdefs.h >>conftest.$ac_ext
9317	cat >>conftest.$ac_ext <<_ACEOF
9318	/* end confdefs.h. */
9319	#include <sys/types.h>	6890	#include <sys/types.h>
9320	#include <utmpx.h>	6891	#include <utmpx.h>
9321	int
9322	main ()
9323	{
9324	struct utmpx utx; utx.ut_host;
9325	;
9326	return 0;
9327	}
9328	_ACEOF
9329	rm -f conftest.$ac_objext
9330	if { (ac_try="$ac_compile"
9331	case "(($ac_try" in
9332	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9333	*) ac_try_echo=$ac_try;;
9334	esac
9335	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9336	(eval "$ac_compile") 2>conftest.er1
9337	ac_status=$?
9338	grep -v '^ *+' conftest.er1 >conftest.err
9339	rm -f conftest.er1
9340	cat conftest.err >&5
9341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9342	(exit $ac_status); } && {
9343	test -z "$ac_cxx_werror_flag" \|\|
9344	test ! -s conftest.err
9345	} && test -s conftest.$ac_objext; then
9346	struct_utmpx_host=yes
9347	else
9348	echo "$as_me: failed program was:" >&5
9349	sed 's/^/\| /' conftest.$ac_ext >&5
9350		6892
9351	struct_utmpx_host=no	6893	"
9352	fi
9353
9354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9355	fi
9356	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9357	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9358	if test x$struct_utmpx_host = xyes; then	6894	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
9359		6895
9360	cat >>confdefs.h <<\_ACEOF	6896	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9361	#define HAVE_UTMPX_HOST 1
9362	_ACEOF
9363		6897
9364	fi	6898	fi
9365		6899
9366	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6900
9367	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6901	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
9368	if test "${struct_utmpx_session+set}" = set; then
9369	echo $ECHO_N "(cached) $ECHO_C" >&6
9370	else
9371	cat >conftest.$ac_ext <<_ACEOF
9372	/* confdefs.h. */
9373	_ACEOF
9374	cat confdefs.h >>conftest.$ac_ext
9375	cat >>conftest.$ac_ext <<_ACEOF
9376	/* end confdefs.h. */
9377	#include <sys/types.h>	6902	#include <sys/types.h>
9378	#include <utmpx.h>	6903	#include <utmpx.h>
9379	int
9380	main ()
9381	{
9382	struct utmpx utx; utx.ut_session;
9383	;
9384	return 0;
9385	}
9386	_ACEOF
9387	rm -f conftest.$ac_objext
9388	if { (ac_try="$ac_compile"
9389	case "(($ac_try" in
9390	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9391	*) ac_try_echo=$ac_try;;
9392	esac
9393	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9394	(eval "$ac_compile") 2>conftest.er1
9395	ac_status=$?
9396	grep -v '^ *+' conftest.er1 >conftest.err
9397	rm -f conftest.er1
9398	cat conftest.err >&5
9399	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9400	(exit $ac_status); } && {
9401	test -z "$ac_cxx_werror_flag" \|\|
9402	test ! -s conftest.err
9403	} && test -s conftest.$ac_objext; then
9404	struct_utmpx_session=yes
9405	else
9406	echo "$as_me: failed program was:" >&5
9407	sed 's/^/\| /' conftest.$ac_ext >&5
9408		6904
9409	struct_utmpx_session=no	6905	"
9410	fi
9411
9412	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9413	fi
9414	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9415	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9416	if test x$struct_utmpx_session = xyes; then	6906	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
9417		6907
9418	cat >>confdefs.h <<\_ACEOF	6908	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9419	#define HAVE_UTMPX_SESSION 1
9420	_ACEOF
9421		6909
9422	fi	6910	fi
9423		6911
9424	fi
9425		6912
		6913	fi
9426		6914
9427	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6915	done
9428	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6916
9429	if test "${struct_lastlog+set}" = set; then	6917	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9430	echo $ECHO_N "(cached) $ECHO_C" >&6
9431	else
9432	cat >conftest.$ac_ext <<_ACEOF
9433	/* confdefs.h. */
9434	_ACEOF
9435	cat confdefs.h >>conftest.$ac_ext
9436	cat >>conftest.$ac_ext <<_ACEOF
9437	/* end confdefs.h. */
9438	#include <sys/types.h>	6918	#include <sys/types.h>
9439	#include <utmp.h>	6919	#include <utmp.h>
9440	#ifdef HAVE_LASTLOG_H	6920	#ifdef HAVE_LASTLOG_H
9441	#include <lastlog.h>	6921	#include <lastlog.h>
9442	#endif	6922	#endif
9443		6923
9444	int	6924	"
9445	main ()
9446	{
9447	struct lastlog ll;
9448	;
9449	return 0;
9450	}
9451	_ACEOF
9452	rm -f conftest.$ac_objext
9453	if { (ac_try="$ac_compile"
9454	case "(($ac_try" in
9455	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9456	*) ac_try_echo=$ac_try;;
9457	esac
9458	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9459	(eval "$ac_compile") 2>conftest.er1
9460	ac_status=$?
9461	grep -v '^ *+' conftest.er1 >conftest.err
9462	rm -f conftest.er1
9463	cat conftest.err >&5
9464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9465	(exit $ac_status); } && {
9466	test -z "$ac_cxx_werror_flag" \|\|
9467	test ! -s conftest.err
9468	} && test -s conftest.$ac_objext; then
9469	struct_lastlog=yes
9470	else
9471	echo "$as_me: failed program was:" >&5
9472	sed 's/^/\| /' conftest.$ac_ext >&5
9473
9474	struct_lastlog=no
9475	fi
9476
9477	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9478	fi
9479	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9480	echo "${ECHO_T}$struct_lastlog" >&6; }
9481	if test x$struct_lastlog = xyes; then	6925	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
9482		6926
9483	cat >>confdefs.h <<\_ACEOF	6927	cat >>confdefs.h <<_ACEOF
9484	#define HAVE_STRUCT_LASTLOG 1	6928	#define HAVE_STRUCT_LASTLOG 1
9485	_ACEOF	6929	_ACEOF
9486		6930
9487	fi
9488		6931
9489	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6932	fi
9490	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6933
9491	if test "${struct_lastlogx+set}" = set; then	6934
9492	echo $ECHO_N "(cached) $ECHO_C" >&6	6935	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9493	else
9494	cat >conftest.$ac_ext <<_ACEOF
9495	/* confdefs.h. */
9496	_ACEOF
9497	cat confdefs.h >>conftest.$ac_ext
9498	cat >>conftest.$ac_ext <<_ACEOF
9499	/* end confdefs.h. */
9500	#include <sys/types.h>	6936	#include <sys/types.h>
9501	#include <utmpx.h>	6937	#include <utmpx.h>
9502	#ifdef HAVE_LASTLOG_H	6938	#ifdef HAVE_LASTLOG_H
9503	#include <lastlog.h>	6939	#include <lastlog.h>
9504	#endif	6940	#endif
9505		6941
9506	int	6942	"
9507	main ()
9508	{
9509	struct lastlogx ll;
9510	;
9511	return 0;
9512	}
9513	_ACEOF
9514	rm -f conftest.$ac_objext
9515	if { (ac_try="$ac_compile"
9516	case "(($ac_try" in
9517	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9518	*) ac_try_echo=$ac_try;;
9519	esac
9520	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9521	(eval "$ac_compile") 2>conftest.er1
9522	ac_status=$?
9523	grep -v '^ *+' conftest.er1 >conftest.err
9524	rm -f conftest.er1
9525	cat conftest.err >&5
9526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9527	(exit $ac_status); } && {
9528	test -z "$ac_cxx_werror_flag" \|\|
9529	test ! -s conftest.err
9530	} && test -s conftest.$ac_objext; then
9531	struct_lastlogx=yes
9532	else
9533	echo "$as_me: failed program was:" >&5
9534	sed 's/^/\| /' conftest.$ac_ext >&5
9535
9536	struct_lastlogx=no
9537	fi
9538
9539	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9540	fi
9541	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9542	echo "${ECHO_T}$struct_lastlogx" >&6; }
9543	if test x$struct_lastlogx = xyes; then	6943	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
9544		6944
9545	cat >>confdefs.h <<\_ACEOF	6945	cat >>confdefs.h <<_ACEOF
9546	#define HAVE_STRUCT_LASTLOGX 1	6946	#define HAVE_STRUCT_LASTLOGX 1
9547	_ACEOF	6947	_ACEOF
9548		6948
9549	fi
9550		6949
		6950	fi
9551		6951
9552	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6952
9553	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6953
		6954	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6955	$as_echo_n "checking for a fallback location of utmp... " >&6; }
9554	if test "${path_utmp+set}" = set; then	6956	if test "${pt_cv_path_utmp+set}" = set; then :
9555	echo $ECHO_N "(cached) $ECHO_C" >&6	6957	$as_echo_n "(cached) " >&6
9556	else	6958	else
		6959
9557	if test "$cross_compiling" = yes; then	6960	if test "$cross_compiling" != yes; then
9558	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9559	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9560	else
9561	cat >conftest.$ac_ext <<_ACEOF
9562	/* confdefs.h. */
9563	_ACEOF
9564	cat confdefs.h >>conftest.$ac_ext
9565	cat >>conftest.$ac_ext <<_ACEOF
9566	/* end confdefs.h. */
9567	#include <stdio.h>
9568	#include <stdlib.h>
9569	#include <sys/types.h>
9570	#include <utmp.h>
9571	#include <errno.h>
9572	main()
9573	{
9574	char *u, utmplist[] = {
9575	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6961	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
9576	FILE a, f=fopen("conftestval", "w");	6962	if test -f "$file"; then
9577	if (!f) exit(1);	6963	pt_cv_path_utmp=$file
9578	#ifdef UTMP_FILE	6964	break
9579	fprintf(f, "%s\n", UTMP_FILE);	6965	fi
9580	exit(0);	6966	done
9581	#endif
9582	#ifdef _PATH_UTMP
9583	fprintf(f, "%s\n", _PATH_UTMP);
9584	exit(0);
9585	#endif
9586	for (u = utmplist; *u; u++) {
9587	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9588	fprintf(f, "%s\n", *u);
9589	exit(0);
9590	}
9591	}
9592	exit(0);
9593	}
9594	_ACEOF
9595	rm -f conftest$ac_exeext
9596	if { (ac_try="$ac_link"
9597	case "(($ac_try" in
9598	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9599	*) ac_try_echo=$ac_try;;
9600	esac
9601	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9602	(eval "$ac_link") 2>&5
9603	ac_status=$?
9604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9605	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9606	{ (case "(($ac_try" in
9607	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9608	*) ac_try_echo=$ac_try;;
9609	esac
9610	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9611	(eval "$ac_try") 2>&5
9612	ac_status=$?
9613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9614	(exit $ac_status); }; }; then
9615	path_utmp=`cat conftestval`
9616	else
9617	echo "$as_me: program exited with status $ac_status" >&5
9618	echo "$as_me: failed program was:" >&5
9619	sed 's/^/\| /' conftest.$ac_ext >&5
9620
9621	( exit $ac_status )
9622	path_utmp=
9623	fi	6967	fi
9624	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9625	fi	6968	fi
9626
9627
9628	fi
9629	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9630	echo "${ECHO_T}$path_utmp" >&6; }	6970	$as_echo "$pt_cv_path_utmp" >&6; }
9631	if test x$path_utmp != x; then	6971	if test x$pt_cv_path_utmp != x; then
9632		6972
9633	cat >>confdefs.h <<_ACEOF	6973	cat >>confdefs.h <<_ACEOF
9634	#define UTMP_FILE "$path_utmp"	6974	#define PT_UTMP_FILE "$pt_cv_path_utmp"
9635	_ACEOF	6975	_ACEOF
9636		6976
		6977	elif test "$cross_compiling" = yes; then
		6978	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6979	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
9637	fi	6980	fi
9638		6981
9639		6982
9640	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
9641	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6984	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
9642	if test "${path_utmpx+set}" = set; then	6985	if test "${pt_cv_path_wtmp+set}" = set; then :
9643	echo $ECHO_N "(cached) $ECHO_C" >&6	6986	$as_echo_n "(cached) " >&6
9644	else	6987	else
		6988
9645	if test "$cross_compiling" = yes; then	6989	if test "$cross_compiling" != yes; then
9646	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6990	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
9647	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6991	if test -f "$file"; then
9648	else	6992	pt_cv_path_wtmp=$file
9649	cat >conftest.$ac_ext <<_ACEOF	6993	break
9650	/* confdefs.h. */	6994	fi
9651	_ACEOF	6995	done
9652	cat confdefs.h >>conftest.$ac_ext
9653	cat >>conftest.$ac_ext <<_ACEOF
9654	/* end confdefs.h. */
9655	#include <stdio.h>
9656	#include <stdlib.h>
9657	#include <sys/types.h>
9658	#include <utmpx.h>
9659	#include <errno.h>
9660	#include <sys/stat.h>
9661	#ifdef HAVE_STRING_H
9662	#include <string.h>
9663	#endif
9664	main()
9665	{
9666	char *u, p, *utmplist[] = {
9667	#ifdef UTMPX_FILE
9668	UTMPX_FILE,
9669	#endif
9670	#ifdef _PATH_UTMPX
9671	_PATH_UTMPX,
9672	#endif
9673	"/var/adm/utmpx", "/etc/utmpx", NULL };
9674	FILE a, f=fopen("conftestval", "w");
9675	struct stat statu, statux;
9676	if (!f) exit(1);
9677	for (u = utmplist; *u; u++) {
9678	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9679	if (stat(*u, &statux) < 0)
9680	continue;
9681	p = strdup(*u);
9682	p[strlen(p) - 1] = '\0';
9683	if (stat(p, &statu) >= 0
9684	&& (statu.st_mtime - statux.st_mtime > 86400))
9685	continue;
9686	fprintf(f, "%s\n", *u);
9687	exit(0);
9688	}
9689	}
9690	exit(0);
9691	}
9692	_ACEOF
9693	rm -f conftest$ac_exeext
9694	if { (ac_try="$ac_link"
9695	case "(($ac_try" in
9696	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9697	*) ac_try_echo=$ac_try;;
9698	esac
9699	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9700	(eval "$ac_link") 2>&5
9701	ac_status=$?
9702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9703	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9704	{ (case "(($ac_try" in
9705	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9706	*) ac_try_echo=$ac_try;;
9707	esac
9708	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9709	(eval "$ac_try") 2>&5
9710	ac_status=$?
9711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9712	(exit $ac_status); }; }; then
9713	path_utmpx=`cat conftestval`
9714	else
9715	echo "$as_me: program exited with status $ac_status" >&5
9716	echo "$as_me: failed program was:" >&5
9717	sed 's/^/\| /' conftest.$ac_ext >&5
9718
9719	( exit $ac_status )
9720	path_utmpx=
9721	fi	6996	fi
9722	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9723	fi	6997	fi
9724
9725
9726	fi
9727	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9728	echo "${ECHO_T}$path_utmpx" >&6; }	6999	$as_echo "$pt_cv_path_wtmp" >&6; }
9729	if test x$path_utmpx != x; then	7000	if test x$pt_cv_path_wtmp != x; then
9730		7001
9731	cat >>confdefs.h <<_ACEOF	7002	cat >>confdefs.h <<_ACEOF
9732	#define UTMPX_FILE "$path_utmpx"	7003	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
9733	_ACEOF	7004	_ACEOF
9734		7005
		7006	elif test "$cross_compiling" = yes; then
		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7008	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
9735	fi	7009	fi
9736		7010
9737		7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
9738	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	7012	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
9739	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9740	if test "${path_wtmp+set}" = set; then	7013	if test "${pt_cv_path_wtmpx+set}" = set; then :
9741	echo $ECHO_N "(cached) $ECHO_C" >&6	7014	$as_echo_n "(cached) " >&6
9742	else	7015	else
		7016
9743	if test "$cross_compiling" = yes; then	7017	if test "$cross_compiling" != yes; then
9744	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7018	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
9745	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7019	if test -f "$file"; then
9746	else	7020	pt_cv_path_wtmpx=$file
9747	cat >conftest.$ac_ext <<_ACEOF	7021	break
9748	/* confdefs.h. */	7022	fi
9749	_ACEOF	7023	done
9750	cat confdefs.h >>conftest.$ac_ext
9751	cat >>conftest.$ac_ext <<_ACEOF
9752	/* end confdefs.h. */
9753	#include <stdio.h>
9754	#include <stdlib.h>
9755	#include <sys/types.h>
9756	#ifdef HAVE_UTMP_H
9757	#include <utmp.h>
9758	#endif
9759	#include <errno.h>
9760	main()
9761	{
9762	char *w, wtmplist[] = {
9763	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9764	FILE a, f=fopen("conftestval", "w");
9765	if (!f) exit(1);
9766	#ifdef WTMP_FILE
9767	fprintf(f, "%s\n", WTMP_FILE);
9768	exit(0);
9769	#endif
9770	#ifdef _PATH_WTMP
9771	fprintf(f, "%s\n", _PATH_WTMP);
9772	exit(0);
9773	#endif
9774	for (w = wtmplist; *w; w++) {
9775	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9776	fprintf(f, "%s\n", *w);
9777	exit(0);
9778	}
9779	}
9780	exit(0);
9781	}
9782	_ACEOF
9783	rm -f conftest$ac_exeext
9784	if { (ac_try="$ac_link"
9785	case "(($ac_try" in
9786	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9787	*) ac_try_echo=$ac_try;;
9788	esac
9789	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9790	(eval "$ac_link") 2>&5
9791	ac_status=$?
9792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9793	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9794	{ (case "(($ac_try" in
9795	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9796	*) ac_try_echo=$ac_try;;
9797	esac
9798	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9799	(eval "$ac_try") 2>&5
9800	ac_status=$?
9801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9802	(exit $ac_status); }; }; then
9803	path_wtmp=`cat conftestval`
9804	else
9805	echo "$as_me: program exited with status $ac_status" >&5
9806	echo "$as_me: failed program was:" >&5
9807	sed 's/^/\| /' conftest.$ac_ext >&5
9808
9809	( exit $ac_status )
9810	path_wtmp=
9811	fi	7024	fi
9812	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9813	fi	7025	fi
9814
9815
9816	fi
9817	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9818	echo "${ECHO_T}$path_wtmp" >&6; }	7027	$as_echo "$pt_cv_path_wtmpx" >&6; }
9819	if test x$path_wtmp != x; then	7028	if test x$pt_cv_path_wtmpx != x; then
9820		7029
9821	cat >>confdefs.h <<_ACEOF	7030	cat >>confdefs.h <<_ACEOF
9822	#define WTMP_FILE "$path_wtmp"	7031	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
9823	_ACEOF	7032	_ACEOF
9824		7033
		7034	elif test "$cross_compiling" = yes; then
		7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7036	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
9825	fi	7037	fi
9826		7038
9827	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
9828	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7040	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
9829	if test "${path_wtmpx+set}" = set; then	7041	if test "${pt_cv_path_lastlog+set}" = set; then :
9830	echo $ECHO_N "(cached) $ECHO_C" >&6	7042	$as_echo_n "(cached) " >&6
9831	else	7043	else
		7044
9832	if test "$cross_compiling" = yes; then	7045	if test "$cross_compiling" != yes; then
9833	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7046	for file in "/var/log/lastlog"; do
9834	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7047	if test -f "$file"; then
9835	else	7048	pt_cv_path_lastlog=$file
9836	cat >conftest.$ac_ext <<_ACEOF	7049	break
9837	/* confdefs.h. */	7050	fi
9838	_ACEOF	7051	done
9839	cat confdefs.h >>conftest.$ac_ext
9840	cat >>conftest.$ac_ext <<_ACEOF
9841	/* end confdefs.h. */
9842	#include <stdio.h>
9843	#include <stdlib.h>
9844	#ifdef HAVE_UTMPX_H
9845	#include <utmpx.h>
9846	#endif
9847	#include <errno.h>
9848	main()
9849	{
9850	char *w, wtmplist[] = {
9851	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9852	FILE a, f=fopen("conftestval", "w");
9853	if (!f) exit(1);
9854	#ifdef WTMPX_FILE
9855	fprintf(f, "%s\n", WTMPX_FILE);
9856	exit(0);
9857	#endif
9858	#ifdef _PATH_WTMPX
9859	fprintf(f, "%s\n", _PATH_WTMPX);
9860	exit(0);
9861	#endif
9862	for (w = wtmplist; *w; w++) {
9863	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9864	fprintf(f, "%s\n", *w);
9865	exit(0);
9866	}
9867	}
9868	exit(0);
9869	}
9870	_ACEOF
9871	rm -f conftest$ac_exeext
9872	if { (ac_try="$ac_link"
9873	case "(($ac_try" in
9874	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9875	*) ac_try_echo=$ac_try;;
9876	esac
9877	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9878	(eval "$ac_link") 2>&5
9879	ac_status=$?
9880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9881	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9882	{ (case "(($ac_try" in
9883	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9884	*) ac_try_echo=$ac_try;;
9885	esac
9886	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9887	(eval "$ac_try") 2>&5
9888	ac_status=$?
9889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9890	(exit $ac_status); }; }; then
9891	path_wtmpx=`cat conftestval`
9892	else
9893	echo "$as_me: program exited with status $ac_status" >&5
9894	echo "$as_me: failed program was:" >&5
9895	sed 's/^/\| /' conftest.$ac_ext >&5
9896
9897	( exit $ac_status )
9898	path_wtmpx=
9899	fi	7052	fi
9900	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9901	fi	7053	fi
9902		7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9903		7055	$as_echo "$pt_cv_path_lastlog" >&6; }
9904	fi
9905	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9906	echo "${ECHO_T}$path_wtmpx" >&6; }
9907	if test x$path_wtmpx != x; then	7056	if test x$pt_cv_path_lastlog != x; then
9908		7057
9909	cat >>confdefs.h <<_ACEOF	7058	cat >>confdefs.h <<_ACEOF
9910	#define WTMPX_FILE "$path_wtmpx"	7059	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
9911	_ACEOF	7060	_ACEOF
9912		7061
		7062	elif test "$cross_compiling" = yes; then
		7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7064	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
9913	fi	7065	fi
9914		7066
9915	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
9916	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7068	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
9917	if test "${path_lastlog+set}" = set; then	7069	if test "${pt_cv_path_lastlogx+set}" = set; then :
9918	echo $ECHO_N "(cached) $ECHO_C" >&6	7070	$as_echo_n "(cached) " >&6
9919	else	7071	else
		7072
9920	if test "$cross_compiling" = yes; then	7073	if test "$cross_compiling" != yes; then
9921	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7074	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
9922	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7075	if test -f "$file"; then
9923	else	7076	pt_cv_path_lastlogx=$file
9924	cat >conftest.$ac_ext <<_ACEOF	7077	break
9925	/* confdefs.h. */	7078	fi
9926	_ACEOF	7079	done
9927	cat confdefs.h >>conftest.$ac_ext
9928	cat >>conftest.$ac_ext <<_ACEOF
9929	/* end confdefs.h. */
9930	#include <stdio.h>
9931	#include <stdlib.h>
9932	#include <sys/types.h>
9933	#ifdef HAVE_UTMPX_H
9934	#include <utmpx.h>
9935	#elif defined(HAVE_UTMP_H)
9936	#include <utmp.h>
9937	#endif
9938	#ifdef HAVE_LASTLOG_H
9939	#include <lastlog.h>
9940	#endif
9941	#include <errno.h>
9942	main()
9943	{
9944	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
9945	FILE a, f=fopen("conftestval", "w");
9946	if (!f) exit(1);
9947	#ifdef LASTLOG_FILE
9948	fprintf(f, "%s\n", LASTLOG_FILE);
9949	exit(0);
9950	#endif
9951	#ifdef _PATH_LASTLOG
9952	fprintf(f, "%s\n", _PATH_LASTLOG);
9953	exit(0);
9954	#endif
9955	for (w = lastloglist; *w; w++) {
9956	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9957	fprintf(f, "%s\n", *w);
9958	exit(0);
9959	}
9960	}
9961	exit(0);
9962	}
9963	_ACEOF
9964	rm -f conftest$ac_exeext
9965	if { (ac_try="$ac_link"
9966	case "(($ac_try" in
9967	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9968	*) ac_try_echo=$ac_try;;
9969	esac
9970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9971	(eval "$ac_link") 2>&5
9972	ac_status=$?
9973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9974	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9975	{ (case "(($ac_try" in
9976	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9977	*) ac_try_echo=$ac_try;;
9978	esac
9979	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9980	(eval "$ac_try") 2>&5
9981	ac_status=$?
9982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9983	(exit $ac_status); }; }; then
9984	path_lastlog=`cat conftestval`
9985	else
9986	echo "$as_me: program exited with status $ac_status" >&5
9987	echo "$as_me: failed program was:" >&5
9988	sed 's/^/\| /' conftest.$ac_ext >&5
9989
9990	( exit $ac_status )
9991	path_lastlog=
9992	fi	7080	fi
9993	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9994	fi	7081	fi
9995
9996
9997	fi
9998	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7082	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
9999	echo "${ECHO_T}$path_lastlog" >&6; }	7083	$as_echo "$pt_cv_path_lastlogx" >&6; }
10000	if test x$path_lastlog != x; then	7084	if test x$pt_cv_path_lastlogx != x; then
10001		7085
10002	cat >>confdefs.h <<_ACEOF	7086	cat >>confdefs.h <<_ACEOF
10003	#define LASTLOG_FILE "$path_lastlog"	7087	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
10004	_ACEOF	7088	_ACEOF
10005		7089
10006	fi
10007
10008	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
10009	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
10010	if test "${path_lastlogx+set}" = set; then
10011	echo $ECHO_N "(cached) $ECHO_C" >&6
10012	else
10013	if test "$cross_compiling" = yes; then	7090	elif test "$cross_compiling" = yes; then
10014	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
10015	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7092	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
10016	else
10017	cat >conftest.$ac_ext <<_ACEOF
10018	/* confdefs.h. */
10019	_ACEOF
10020	cat confdefs.h >>conftest.$ac_ext
10021	cat >>conftest.$ac_ext <<_ACEOF
10022	/* end confdefs.h. */
10023	#include <stdio.h>
10024	#include <stdlib.h>
10025	#ifdef HAVE_UTMPX_H
10026	#include <utmpx.h>
10027	#endif
10028	#include <errno.h>
10029	main()
10030	{
10031	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10032	FILE a, f=fopen("conftestval", "w");
10033	if (!f) exit(1);
10034	#ifdef LASTLOGX_FILE
10035	fprintf(f, "%s\n", LASTLOGX_FILE);
10036	exit(0);
10037	#endif
10038	#ifdef _PATH_LASTLOGX
10039	fprintf(f, "%s\n", _PATH_LASTLOGX);
10040	exit(0);
10041	#endif
10042	for (w = wtmplist; *w; w++) {
10043	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10044	fprintf(f, "%s\n", *w);
10045	exit(0);
10046	}
10047	}
10048	exit(0);
10049	}
10050	_ACEOF
10051	rm -f conftest$ac_exeext
10052	if { (ac_try="$ac_link"
10053	case "(($ac_try" in
10054	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10055	*) ac_try_echo=$ac_try;;
10056	esac
10057	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10058	(eval "$ac_link") 2>&5
10059	ac_status=$?
10060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10061	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10062	{ (case "(($ac_try" in
10063	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10064	*) ac_try_echo=$ac_try;;
10065	esac
10066	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10067	(eval "$ac_try") 2>&5
10068	ac_status=$?
10069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10070	(exit $ac_status); }; }; then
10071	path_lastlogx=`cat conftestval`
10072	else
10073	echo "$as_me: program exited with status $ac_status" >&5
10074	echo "$as_me: failed program was:" >&5
10075	sed 's/^/\| /' conftest.$ac_ext >&5
10076
10077	( exit $ac_status )
10078	path_lastlogx=
10079	fi
10080	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10081	fi
10082
10083
10084	fi
10085	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
10086	echo "${ECHO_T}$path_lastlogx" >&6; }
10087	if test x$path_lastlogx != x; then
10088
10089	cat >>confdefs.h <<_ACEOF
10090	#define LASTLOGX_FILE "$path_lastlogx"
10091	_ACEOF
10092
10093	fi	7093	fi
10094		7094
10095		7095
10096		7096
10097		7097
10098	save_LIBS=$LIBS	7098	save_LIBS=$LIBS
10099	save_CFLAGS=$CFLAGS	7099	save_CFLAGS=$CFLAGS
10100	CFLAGS="$CFLAGS $X_CFLAGS"	7100	CFLAGS="$CFLAGS $X_CFLAGS"
10101	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7101	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10102	if test x$support_xim = xyes; then	7102	if test x$support_xim = xyes; then
10103	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10104	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7104	$as_echo_n "checking for working Xlocale... " >&6; }
10105	if test "${rxvt_cv_func_xlocale+set}" = set; then	7105	if test "${rxvt_cv_func_xlocale+set}" = set; then :
10106	echo $ECHO_N "(cached) $ECHO_C" >&6	7106	$as_echo_n "(cached) " >&6
10107	else	7107	else
10108	if test "$cross_compiling" = yes; then	7108	if test "$cross_compiling" = yes; then :
10109	:	7109	:
10110	else	7110	else
10111	cat >conftest.$ac_ext <<_ACEOF
10112	/* confdefs.h. */
10113	_ACEOF
10114	cat confdefs.h >>conftest.$ac_ext	7111	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10115	cat >>conftest.$ac_ext <<_ACEOF
10116	/* end confdefs.h. */	7112	/* end confdefs.h. */
		7113
10117	#include <X11/Xlib.h>	7114	#include <X11/Xlib.h>
10118	#include <stdlib.h>	7115	#include <stdlib.h>
10119	main() {	7116	int main() {
10120	char *p;	7117	char *p;
10121	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7118	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10122	exit (XSupportsLocale() ? 0 : 1);	7119	exit (XSupportsLocale() ? 0 : 1);
10123	else	7120	else
10124	exit (1);}	7121	exit (1);
		7122	}
		7123
10125	_ACEOF	7124	_ACEOF
10126	rm -f conftest$ac_exeext	7125	if ac_fn_cxx_try_run "$LINENO"; then :
10127	if { (ac_try="$ac_link"
10128	case "(($ac_try" in
10129	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10130	*) ac_try_echo=$ac_try;;
10131	esac
10132	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10133	(eval "$ac_link") 2>&5
10134	ac_status=$?
10135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10136	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10137	{ (case "(($ac_try" in
10138	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10139	*) ac_try_echo=$ac_try;;
10140	esac
10141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10142	(eval "$ac_try") 2>&5
10143	ac_status=$?
10144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10145	(exit $ac_status); }; }; then
10146	rxvt_cv_func_xlocale=yes	7126	rxvt_cv_func_xlocale=yes
10147	else	7127	else
10148	echo "$as_me: program exited with status $ac_status" >&5
10149	echo "$as_me: failed program was:" >&5
10150	sed 's/^/\| /' conftest.$ac_ext >&5
10151
10152	( exit $ac_status )
10153	rxvt_cv_func_xlocale=no	7128	rxvt_cv_func_xlocale=no
10154	fi	7129	fi
10155	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7130	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7131	conftest.$ac_objext conftest.beam conftest.$ac_ext
10156	fi	7132	fi
10157		7133
10158
10159	fi	7134	fi
10160	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10161	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7136	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10162	if test x$rxvt_cv_func_xlocale = xyes; then	7137	if test x$rxvt_cv_func_xlocale = xyes; then
10163		7138
10164	cat >>confdefs.h <<\_ACEOF	7139	$as_echo "#define USE_XIM 1" >>confdefs.h
10165	#define USE_XIM 1
10166	_ACEOF
10167		7140
10168	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10169	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7142	$as_echo_n "checking for broken XIM callback... " >&6; }
10170	if test "${rxvt_broken_ximcb+set}" = set; then	7143	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
10171	echo $ECHO_N "(cached) $ECHO_C" >&6	7144	$as_echo_n "(cached) " >&6
10172	else	7145	else
10173	cat >conftest.$ac_ext <<_ACEOF	7146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7147	/* end confdefs.h. */
10174		7148
10175	#include <X11/Xlib.h>	7149	#include <X11/Xlib.h>
10176		7150
10177	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7151	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10178		7152
…		…
10180	XIMCallback cb;	7154	XIMCallback cb;
10181	cb.callback = im_destroy_cb;	7155	cb.callback = im_destroy_cb;
10182	}	7156	}
10183		7157
10184	_ACEOF	7158	_ACEOF
10185	rm -f conftest.$ac_objext	7159	if ac_fn_cxx_try_compile "$LINENO"; then :
10186	if { (ac_try="$ac_compile"
10187	case "(($ac_try" in
10188	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10189	*) ac_try_echo=$ac_try;;
10190	esac
10191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10192	(eval "$ac_compile") 2>conftest.er1
10193	ac_status=$?
10194	grep -v '^ *+' conftest.er1 >conftest.err
10195	rm -f conftest.er1
10196	cat conftest.err >&5
10197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10198	(exit $ac_status); } && {
10199	test -z "$ac_cxx_werror_flag" \|\|
10200	test ! -s conftest.err
10201	} && test -s conftest.$ac_objext; then
10202	rxvt_broken_ximcb=yes	7160	rxvt_cv_broken_ximcb=yes
10203	else	7161	else
10204	echo "$as_me: failed program was:" >&5
10205	sed 's/^/\| /' conftest.$ac_ext >&5
10206
10207	rxvt_broken_ximcb=no	7162	rxvt_cv_broken_ximcb=no
10208	fi	7163	fi
10209
10210	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7164	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10211	fi	7165	fi
10212	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10213	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7167	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10214		7168
10215	if test x$rxvt_broken_ximcb = xyes; then	7169	if test x$rxvt_cv_broken_ximcb = xyes; then
10216		7170
10217	cat >>confdefs.h <<\_ACEOF	7171	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10218	#define XIMCB_PROTO_BROKEN 1
10219	_ACEOF
10220		7172
10221	fi	7173	fi
10222	fi	7174	fi
10223	fi	7175	fi
10224		7176
10225	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10226	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7178	$as_echo_n "checking for working X setlocale... " >&6; }
10227	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7179	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10228	echo $ECHO_N "(cached) $ECHO_C" >&6	7180	$as_echo_n "(cached) " >&6
10229	else	7181	else
10230	cat >conftest.$ac_ext <<_ACEOF
10231	/* confdefs.h. */
10232	_ACEOF
10233	cat confdefs.h >>conftest.$ac_ext	7182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10234	cat >>conftest.$ac_ext <<_ACEOF
10235	/* end confdefs.h. */	7183	/* end confdefs.h. */
10236	#define X_LOCALE 1	7184	#define X_LOCALE 1
10237	#include <X11/Xlocale.h>	7185	#include <X11/Xlocale.h>
10238	int	7186	int
10239	main ()	7187	main ()
…		…
10241	setlocale(LC_CTYPE, "");	7189	setlocale(LC_CTYPE, "");
10242	;	7190	;
10243	return 0;	7191	return 0;
10244	}	7192	}
10245	_ACEOF	7193	_ACEOF
10246	rm -f conftest.$ac_objext conftest$ac_exeext	7194	if ac_fn_cxx_try_link "$LINENO"; then :
10247	if { (ac_try="$ac_link"
10248	case "(($ac_try" in
10249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10250	*) ac_try_echo=$ac_try;;
10251	esac
10252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10253	(eval "$ac_link") 2>conftest.er1
10254	ac_status=$?
10255	grep -v '^ *+' conftest.er1 >conftest.err
10256	rm -f conftest.er1
10257	cat conftest.err >&5
10258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10259	(exit $ac_status); } && {
10260	test -z "$ac_cxx_werror_flag" \|\|
10261	test ! -s conftest.err
10262	} && test -s conftest$ac_exeext &&
10263	$as_test_x conftest$ac_exeext; then
10264	rxvt_cv_func_xsetlocale=yes	7195	rxvt_cv_func_xsetlocale=yes
10265	else	7196	else
10266	echo "$as_me: failed program was:" >&5
10267	sed 's/^/\| /' conftest.$ac_ext >&5
10268
10269	rxvt_cv_func_xsetlocale=no	7197	rxvt_cv_func_xsetlocale=no
10270	fi	7198	fi
10271
10272	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7199	rm -f core conftest.err conftest.$ac_objext \
10273	conftest$ac_exeext conftest.$ac_ext	7200	conftest$ac_exeext conftest.$ac_ext
10274	fi	7201	fi
10275	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10276	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7203	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10277	if test x$rxvt_cv_func_xsetlocale = xyes; then	7204	if test x$rxvt_cv_func_xsetlocale = xyes; then
10278		7205
10279	cat >>confdefs.h <<\_ACEOF	7206	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10280	#define HAVE_XSETLOCALE 1
10281	_ACEOF
10282		7207
10283	fi	7208	fi
10284	LIBS=$save_LIBS	7209	LIBS=$save_LIBS
10285	CFLAGS=$save_CFLAGS	7210	CFLAGS=$save_CFLAGS
10286		7211
10287	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7212	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10288	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7213	$as_echo_n "checking for working plain setlocale... " >&6; }
10289	if test "${rxvt_cv_func_setlocale+set}" = set; then	7214	if test "${rxvt_cv_func_setlocale+set}" = set; then :
10290	echo $ECHO_N "(cached) $ECHO_C" >&6	7215	$as_echo_n "(cached) " >&6
10291	else	7216	else
10292	cat >conftest.$ac_ext <<_ACEOF
10293	/* confdefs.h. */
10294	_ACEOF
10295	cat confdefs.h >>conftest.$ac_ext	7217	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10296	cat >>conftest.$ac_ext <<_ACEOF
10297	/* end confdefs.h. */	7218	/* end confdefs.h. */
10298	#include <clocale>	7219	#include <clocale>
10299	int	7220	int
10300	main ()	7221	main ()
10301	{	7222	{
10302	setlocale(LC_CTYPE, "");	7223	setlocale(LC_CTYPE, "");
10303	;	7224	;
10304	return 0;	7225	return 0;
10305	}	7226	}
10306	_ACEOF	7227	_ACEOF
10307	rm -f conftest.$ac_objext conftest$ac_exeext	7228	if ac_fn_cxx_try_link "$LINENO"; then :
10308	if { (ac_try="$ac_link"
10309	case "(($ac_try" in
10310	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10311	*) ac_try_echo=$ac_try;;
10312	esac
10313	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10314	(eval "$ac_link") 2>conftest.er1
10315	ac_status=$?
10316	grep -v '^ *+' conftest.er1 >conftest.err
10317	rm -f conftest.er1
10318	cat conftest.err >&5
10319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10320	(exit $ac_status); } && {
10321	test -z "$ac_cxx_werror_flag" \|\|
10322	test ! -s conftest.err
10323	} && test -s conftest$ac_exeext &&
10324	$as_test_x conftest$ac_exeext; then
10325	rxvt_cv_func_setlocale=yes	7229	rxvt_cv_func_setlocale=yes
10326	else	7230	else
10327	echo "$as_me: failed program was:" >&5
10328	sed 's/^/\| /' conftest.$ac_ext >&5
10329
10330	rxvt_cv_func_setlocale=no	7231	rxvt_cv_func_setlocale=no
10331	fi	7232	fi
10332
10333	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7233	rm -f core conftest.err conftest.$ac_objext \
10334	conftest$ac_exeext conftest.$ac_ext	7234	conftest$ac_exeext conftest.$ac_ext
10335	fi	7235	fi
10336	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10337	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7237	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10338	if test x$rxvt_cv_func_setlocale = xyes; then	7238	if test x$rxvt_cv_func_setlocale = xyes; then
10339		7239
10340	cat >>confdefs.h <<\_ACEOF	7240	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10341	#define HAVE_SETLOCALE 1
10342	_ACEOF
10343		7241
10344	fi	7242	fi
10345		7243
10346	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10347	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7245	$as_echo_n "checking for working nl_langinfo... " >&6; }
10348	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7246	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10349	echo $ECHO_N "(cached) $ECHO_C" >&6	7247	$as_echo_n "(cached) " >&6
10350	else	7248	else
10351	cat >conftest.$ac_ext <<_ACEOF
10352	/* confdefs.h. */
10353	_ACEOF
10354	cat confdefs.h >>conftest.$ac_ext	7249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10355	cat >>conftest.$ac_ext <<_ACEOF
10356	/* end confdefs.h. */	7250	/* end confdefs.h. */
10357	#include <langinfo.h>	7251	#include <langinfo.h>
10358	int	7252	int
10359	main ()	7253	main ()
10360	{	7254	{
10361	nl_langinfo(CODESET);	7255	nl_langinfo(CODESET);
10362	;	7256	;
10363	return 0;	7257	return 0;
10364	}	7258	}
10365	_ACEOF	7259	_ACEOF
10366	rm -f conftest.$ac_objext conftest$ac_exeext	7260	if ac_fn_cxx_try_link "$LINENO"; then :
10367	if { (ac_try="$ac_link"
10368	case "(($ac_try" in
10369	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10370	*) ac_try_echo=$ac_try;;
10371	esac
10372	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10373	(eval "$ac_link") 2>conftest.er1
10374	ac_status=$?
10375	grep -v '^ *+' conftest.er1 >conftest.err
10376	rm -f conftest.er1
10377	cat conftest.err >&5
10378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10379	(exit $ac_status); } && {
10380	test -z "$ac_cxx_werror_flag" \|\|
10381	test ! -s conftest.err
10382	} && test -s conftest$ac_exeext &&
10383	$as_test_x conftest$ac_exeext; then
10384	rxvt_cv_func_nl_langinfo=yes	7261	rxvt_cv_func_nl_langinfo=yes
10385	else	7262	else
10386	echo "$as_me: failed program was:" >&5
10387	sed 's/^/\| /' conftest.$ac_ext >&5
10388
10389	rxvt_cv_func_nl_langinfo=no	7263	rxvt_cv_func_nl_langinfo=no
10390	fi	7264	fi
10391
10392	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7265	rm -f core conftest.err conftest.$ac_objext \
10393	conftest$ac_exeext conftest.$ac_ext	7266	conftest$ac_exeext conftest.$ac_ext
10394	fi	7267	fi
10395	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10396	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7269	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10397	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7270	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10398		7271
10399	cat >>confdefs.h <<\_ACEOF	7272	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10400	#define HAVE_NL_LANGINFO 1
10401	_ACEOF
10402		7273
10403	fi	7274	fi
10404		7275
10405		7276
10406	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7277	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10407	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7278	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10408	if test "${can_pass_fds+set}" = set; then	7279	if test "${pt_cv_can_pass_fds+set}" = set; then :
10409	echo $ECHO_N "(cached) $ECHO_C" >&6	7280	$as_echo_n "(cached) " >&6
10410	else	7281	else
10411	cat >conftest.$ac_ext <<_ACEOF
10412	/* confdefs.h. */
10413	_ACEOF
10414	cat confdefs.h >>conftest.$ac_ext	7282	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10415	cat >>conftest.$ac_ext <<_ACEOF
10416	/* end confdefs.h. */	7283	/* end confdefs.h. */
10417		7284
10418	#include <cstddef> // broken bsds (is that redundant?) need this	7285	#include <cstddef> // broken bsds (is that redundant?) need this
10419	#include <sys/types.h>	7286	#include <sys/types.h>
10420	#include <sys/socket.h>	7287	#include <sys/socket.h>
…		…
10450		7317
10451	;	7318	;
10452	return 0;	7319	return 0;
10453	}	7320	}
10454	_ACEOF	7321	_ACEOF
10455	rm -f conftest.$ac_objext conftest$ac_exeext	7322	if ac_fn_cxx_try_link "$LINENO"; then :
10456	if { (ac_try="$ac_link"
10457	case "(($ac_try" in
10458	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10459	*) ac_try_echo=$ac_try;;
10460	esac
10461	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10462	(eval "$ac_link") 2>conftest.er1
10463	ac_status=$?
10464	grep -v '^ *+' conftest.er1 >conftest.err
10465	rm -f conftest.er1
10466	cat conftest.err >&5
10467	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10468	(exit $ac_status); } && {
10469	test -z "$ac_cxx_werror_flag" \|\|
10470	test ! -s conftest.err
10471	} && test -s conftest$ac_exeext &&
10472	$as_test_x conftest$ac_exeext; then
10473	can_pass_fds=yes	7323	pt_cv_can_pass_fds=yes
10474	else	7324	else
10475	echo "$as_me: failed program was:" >&5
10476	sed 's/^/\| /' conftest.$ac_ext >&5
10477
10478	can_pass_fds=no	7325	pt_cv_can_pass_fds=no
10479	fi	7326	fi
10480
10481	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7327	rm -f core conftest.err conftest.$ac_objext \
10482	conftest$ac_exeext conftest.$ac_ext	7328	conftest$ac_exeext conftest.$ac_ext
10483	fi	7329	fi
10484	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10485	echo "${ECHO_T}$can_pass_fds" >&6; }	7331	$as_echo "$pt_cv_can_pass_fds" >&6; }
10486	if test x$can_pass_fds = xyes; then	7332	if test x$pt_cv_can_pass_fds = xyes; then
10487		7333
10488	cat >>confdefs.h <<\_ACEOF	7334	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10489	#define HAVE_UNIX_FDPASS 1
10490	_ACEOF
10491		7335
10492	else	7336	else
10493	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10494	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7337	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10495	{ (exit 1); exit 1; }; }
10496	fi	7338	fi
10497
10498
10499
10500
10501
10502		7339
10503		7340
10504		7341
10505	for ac_header in \	7342	for ac_header in \
10506	pty.h \	7343	pty.h \
10507	util.h \	7344	util.h \
10508	libutil.h \	7345	libutil.h \
10509	sys/ioctl.h \	7346	sys/ioctl.h \
10510	sys/stropts.h \	7347	sys/stropts.h \
		7348	stropts.h \
10511		7349
10512	do	7350	do :
10513	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7351	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10514	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7352	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10515	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7353	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10516	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10517	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10518	echo $ECHO_N "(cached) $ECHO_C" >&6
10519	fi
10520	ac_res=`eval echo '${'$as_ac_Header'}'`
10521	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10522	echo "${ECHO_T}$ac_res" >&6; }
10523	else
10524	# Is the header compilable?
10525	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10526	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10527	cat >conftest.$ac_ext <<_ACEOF
10528	/* confdefs.h. */
10529	_ACEOF
10530	cat confdefs.h >>conftest.$ac_ext
10531	cat >>conftest.$ac_ext <<_ACEOF
10532	/* end confdefs.h. */
10533	$ac_includes_default
10534	#include <$ac_header>
10535	_ACEOF
10536	rm -f conftest.$ac_objext
10537	if { (ac_try="$ac_compile"
10538	case "(($ac_try" in
10539	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10540	*) ac_try_echo=$ac_try;;
10541	esac
10542	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10543	(eval "$ac_compile") 2>conftest.er1
10544	ac_status=$?
10545	grep -v '^ *+' conftest.er1 >conftest.err
10546	rm -f conftest.er1
10547	cat conftest.err >&5
10548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10549	(exit $ac_status); } && {
10550	test -z "$ac_cxx_werror_flag" \|\|
10551	test ! -s conftest.err
10552	} && test -s conftest.$ac_objext; then
10553	ac_header_compiler=yes
10554	else
10555	echo "$as_me: failed program was:" >&5
10556	sed 's/^/\| /' conftest.$ac_ext >&5
10557
10558	ac_header_compiler=no
10559	fi
10560
10561	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10562	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10563	echo "${ECHO_T}$ac_header_compiler" >&6; }
10564
10565	# Is the header present?
10566	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10567	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10568	cat >conftest.$ac_ext <<_ACEOF
10569	/* confdefs.h. */
10570	_ACEOF
10571	cat confdefs.h >>conftest.$ac_ext
10572	cat >>conftest.$ac_ext <<_ACEOF
10573	/* end confdefs.h. */
10574	#include <$ac_header>
10575	_ACEOF
10576	if { (ac_try="$ac_cpp conftest.$ac_ext"
10577	case "(($ac_try" in
10578	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10579	*) ac_try_echo=$ac_try;;
10580	esac
10581	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10582	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10583	ac_status=$?
10584	grep -v '^ *+' conftest.er1 >conftest.err
10585	rm -f conftest.er1
10586	cat conftest.err >&5
10587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10588	(exit $ac_status); } >/dev/null && {
10589	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10590	test ! -s conftest.err
10591	}; then
10592	ac_header_preproc=yes
10593	else
10594	echo "$as_me: failed program was:" >&5
10595	sed 's/^/\| /' conftest.$ac_ext >&5
10596
10597	ac_header_preproc=no
10598	fi
10599
10600	rm -f conftest.err conftest.$ac_ext
10601	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10602	echo "${ECHO_T}$ac_header_preproc" >&6; }
10603
10604	# So? What about this header?
10605	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10606	yes:no: )
10607	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10608	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10609	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10610	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10611	ac_header_preproc=yes
10612	;;
10613	no:yes:* )
10614	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10615	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10616	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10617	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10618	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10619	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10620	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10621	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10622	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10623	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10624	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10625	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10626
10627	;;
10628	esac
10629	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10630	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10631	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10632	echo $ECHO_N "(cached) $ECHO_C" >&6
10633	else
10634	eval "$as_ac_Header=\$ac_header_preproc"
10635	fi
10636	ac_res=`eval echo '${'$as_ac_Header'}'`
10637	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10638	echo "${ECHO_T}$ac_res" >&6; }
10639
10640	fi
10641	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10642	cat >>confdefs.h <<_ACEOF	7354	cat >>confdefs.h <<_ACEOF
10643	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7355	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10644	_ACEOF	7356	_ACEOF
10645		7357
10646	fi	7358	fi
10647		7359
10648	done	7360	done
10649
10650
10651
10652
10653
10654
10655
10656
10657
10658		7361
10659		7362
10660	for ac_func in \	7363	for ac_func in \
10661	revoke \	7364	revoke \
10662	_getpty \	7365	_getpty \
…		…
10666	setuid \	7369	setuid \
10667	seteuid \	7370	seteuid \
10668	setreuid \	7371	setreuid \
10669	setresuid \	7372	setresuid \
10670		7373
10671	do	7374	do :
10672	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7375	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10673	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7376	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10674	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7377	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10675	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10676	echo $ECHO_N "(cached) $ECHO_C" >&6
10677	else
10678	cat >conftest.$ac_ext <<_ACEOF
10679	/* confdefs.h. */
10680	_ACEOF
10681	cat confdefs.h >>conftest.$ac_ext
10682	cat >>conftest.$ac_ext <<_ACEOF
10683	/* end confdefs.h. */
10684	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10685	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10686	#define $ac_func innocuous_$ac_func
10687
10688	/* System header to define __stub macros and hopefully few prototypes,
10689	which can conflict with char $ac_func (); below.
10690	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10691	<limits.h> exists even on freestanding compilers. */
10692
10693	#ifdef __STDC__
10694	# include <limits.h>
10695	#else
10696	# include <assert.h>
10697	#endif
10698
10699	#undef $ac_func
10700
10701	/* Override any GCC internal prototype to avoid an error.
10702	Use char because int might match the return type of a GCC
10703	builtin and then its argument prototype would still apply. */
10704	#ifdef __cplusplus
10705	extern "C"
10706	#endif
10707	char $ac_func ();
10708	/* The GNU C library defines this for functions which it implements
10709	to always fail with ENOSYS. Some functions are actually named
10710	something starting with __ and the normal name is an alias. */
10711	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10712	choke me
10713	#endif
10714
10715	int
10716	main ()
10717	{
10718	return $ac_func ();
10719	;
10720	return 0;
10721	}
10722	_ACEOF
10723	rm -f conftest.$ac_objext conftest$ac_exeext
10724	if { (ac_try="$ac_link"
10725	case "(($ac_try" in
10726	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10727	*) ac_try_echo=$ac_try;;
10728	esac
10729	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10730	(eval "$ac_link") 2>conftest.er1
10731	ac_status=$?
10732	grep -v '^ *+' conftest.er1 >conftest.err
10733	rm -f conftest.er1
10734	cat conftest.err >&5
10735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10736	(exit $ac_status); } && {
10737	test -z "$ac_cxx_werror_flag" \|\|
10738	test ! -s conftest.err
10739	} && test -s conftest$ac_exeext &&
10740	$as_test_x conftest$ac_exeext; then
10741	eval "$as_ac_var=yes"
10742	else
10743	echo "$as_me: failed program was:" >&5
10744	sed 's/^/\| /' conftest.$ac_ext >&5
10745
10746	eval "$as_ac_var=no"
10747	fi
10748
10749	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10750	conftest$ac_exeext conftest.$ac_ext
10751	fi
10752	ac_res=`eval echo '${'$as_ac_var'}'`
10753	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10754	echo "${ECHO_T}$ac_res" >&6; }
10755	if test `eval echo '${'$as_ac_var'}'` = yes; then
10756	cat >>confdefs.h <<_ACEOF	7378	cat >>confdefs.h <<_ACEOF
10757	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7379	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10758	_ACEOF	7380	_ACEOF
10759		7381
10760	fi	7382	fi
10761	done	7383	done
10762		7384
10763		7385
10764	have_clone=no
10765
10766	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10767	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10768	if test -e /dev/ptym/clone; then
10769	{ echo "$as_me:$LINENO: result: yes" >&5
10770	echo "${ECHO_T}yes" >&6; }
10771
10772	cat >>confdefs.h <<\_ACEOF
10773	#define HAVE_DEV_CLONE 1
10774	_ACEOF
10775
10776
10777	cat >>confdefs.h <<\_ACEOF
10778	#define CLONE_DEVICE "/dev/ptym/clone"
10779	_ACEOF
10780
10781	have_clone=yes
10782	else
10783	{ echo "$as_me:$LINENO: result: no" >&5
10784	echo "${ECHO_T}no" >&6; }
10785	fi
10786
10787	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10788	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10789	if test -e /dev/ptc; then
10790	{ echo "$as_me:$LINENO: result: yes" >&5
10791	echo "${ECHO_T}yes" >&6; }
10792
10793	cat >>confdefs.h <<\_ACEOF
10794	#define HAVE_DEV_PTC 1
10795	_ACEOF
10796
10797
10798	cat >>confdefs.h <<\_ACEOF
10799	#define CLONE_DEVICE "/dev/ptc"
10800	_ACEOF
10801
10802	have_clone=yes
10803	else
10804	{ echo "$as_me:$LINENO: result: no" >&5
10805	echo "${ECHO_T}no" >&6; }
10806	fi
10807
10808	case $host in
10809	--cygwin*)
10810	have_clone=yes
10811
10812	cat >>confdefs.h <<\_ACEOF
10813	#define CLONE_DEVICE "/dev/ptmx"
10814	_ACEOF
10815
10816	;;
10817	*)
10818	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10819	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10820	if test -e /dev/ptmx; then
10821	{ echo "$as_me:$LINENO: result: yes" >&5
10822	echo "${ECHO_T}yes" >&6; }
10823
10824	cat >>confdefs.h <<\_ACEOF
10825	#define HAVE_DEV_PTMX 1
10826	_ACEOF
10827
10828
10829	cat >>confdefs.h <<\_ACEOF
10830	#define CLONE_DEVICE "/dev/ptmx"
10831	_ACEOF
10832
10833	have_clone=yes
10834	else
10835	{ echo "$as_me:$LINENO: result: no" >&5
10836	echo "${ECHO_T}no" >&6; }
10837	fi
10838	;;
10839	esac
10840
10841	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10842	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7386	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10843	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7387	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10844	cat >conftest.$ac_ext <<_ACEOF
10845	/* confdefs.h. */
10846	_ACEOF
10847	cat confdefs.h >>conftest.$ac_ext	7388	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10848	cat >>conftest.$ac_ext <<_ACEOF
10849	/* end confdefs.h. */	7389	/* end confdefs.h. */
10850	#include <stdlib.h>	7390	#include <stdlib.h>
10851	int	7391	int
10852	main ()	7392	main ()
10853	{	7393	{
10854	grantpt(0);unlockpt(0);ptsname(0);	7394	grantpt(0);unlockpt(0);ptsname(0);
10855	;	7395	;
10856	return 0;	7396	return 0;
10857	}	7397	}
10858	_ACEOF	7398	_ACEOF
10859	rm -f conftest.$ac_objext conftest$ac_exeext	7399	if ac_fn_cxx_try_link "$LINENO"; then :
10860	if { (ac_try="$ac_link"
10861	case "(($ac_try" in
10862	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10863	*) ac_try_echo=$ac_try;;
10864	esac
10865	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10866	(eval "$ac_link") 2>conftest.er1
10867	ac_status=$?
10868	grep -v '^ *+' conftest.er1 >conftest.err
10869	rm -f conftest.er1
10870	cat conftest.err >&5
10871	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10872	(exit $ac_status); } && {
10873	test -z "$ac_cxx_werror_flag" \|\|
10874	test ! -s conftest.err
10875	} && test -s conftest$ac_exeext &&
10876	$as_test_x conftest$ac_exeext; then
10877	unix98_pty=yes	7400	unix98_pty=yes
10878		7401
10879	cat >>confdefs.h <<\_ACEOF	7402	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10880	#define UNIX98_PTY 1
10881	_ACEOF
10882		7403
10883	{ echo "$as_me:$LINENO: result: yes" >&5	7404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10884	echo "${ECHO_T}yes" >&6; }	7405	$as_echo "yes" >&6; }
10885	else	7406	else
10886	echo "$as_me: failed program was:" >&5
10887	sed 's/^/\| /' conftest.$ac_ext >&5
10888
10889	{ echo "$as_me:$LINENO: result: no" >&5	7407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10890	echo "${ECHO_T}no" >&6; }	7408	$as_echo "no" >&6; }
10891	fi	7409	fi
10892
10893	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7410	rm -f core conftest.err conftest.$ac_objext \
10894	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
10895	fi
10896		7412
10897	if test -z "$unix98_pty"; then	7413	if test -z "$unix98_pty"; then
10898		7414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10899	for ac_func in openpty	7415	$as_echo_n "checking for library containing openpty... " >&6; }
10900	do	7416	if test "${ac_cv_search_openpty+set}" = set; then :
10901	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7417	$as_echo_n "(cached) " >&6
10902	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10903	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10904	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10905	echo $ECHO_N "(cached) $ECHO_C" >&6
10906	else
10907	cat >conftest.$ac_ext <<_ACEOF
10908	/* confdefs.h. */
10909	_ACEOF
10910	cat confdefs.h >>conftest.$ac_ext
10911	cat >>conftest.$ac_ext <<_ACEOF
10912	/* end confdefs.h. */
10913	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10914	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10915	#define $ac_func innocuous_$ac_func
10916
10917	/* System header to define __stub macros and hopefully few prototypes,
10918	which can conflict with char $ac_func (); below.
10919	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10920	<limits.h> exists even on freestanding compilers. */
10921
10922	#ifdef __STDC__
10923	# include <limits.h>
10924	#else	7418	else
10925	# include <assert.h>	7419	ac_func_search_save_LIBS=$LIBS
10926	#endif
10927
10928	#undef $ac_func
10929
10930	/* Override any GCC internal prototype to avoid an error.
10931	Use char because int might match the return type of a GCC
10932	builtin and then its argument prototype would still apply. */
10933	#ifdef __cplusplus
10934	extern "C"
10935	#endif
10936	char $ac_func ();
10937	/* The GNU C library defines this for functions which it implements
10938	to always fail with ENOSYS. Some functions are actually named
10939	something starting with __ and the normal name is an alias. */
10940	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10941	choke me
10942	#endif
10943
10944	int
10945	main ()
10946	{
10947	return $ac_func ();
10948	;
10949	return 0;
10950	}
10951	_ACEOF
10952	rm -f conftest.$ac_objext conftest$ac_exeext
10953	if { (ac_try="$ac_link"
10954	case "(($ac_try" in
10955	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10956	*) ac_try_echo=$ac_try;;
10957	esac
10958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10959	(eval "$ac_link") 2>conftest.er1
10960	ac_status=$?
10961	grep -v '^ *+' conftest.er1 >conftest.err
10962	rm -f conftest.er1
10963	cat conftest.err >&5
10964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10965	(exit $ac_status); } && {
10966	test -z "$ac_cxx_werror_flag" \|\|
10967	test ! -s conftest.err
10968	} && test -s conftest$ac_exeext &&
10969	$as_test_x conftest$ac_exeext; then
10970	eval "$as_ac_var=yes"
10971	else
10972	echo "$as_me: failed program was:" >&5
10973	sed 's/^/\| /' conftest.$ac_ext >&5
10974
10975	eval "$as_ac_var=no"
10976	fi
10977
10978	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10979	conftest$ac_exeext conftest.$ac_ext
10980	fi
10981	ac_res=`eval echo '${'$as_ac_var'}'`
10982	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10983	echo "${ECHO_T}$ac_res" >&6; }
10984	if test `eval echo '${'$as_ac_var'}'` = yes; then
10985	cat >>confdefs.h <<_ACEOF
10986	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10987	_ACEOF
10988
10989	else
10990	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10991	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10992	if test "${ac_cv_lib_util_openpty+set}" = set; then
10993	echo $ECHO_N "(cached) $ECHO_C" >&6
10994	else
10995	ac_check_lib_save_LIBS=$LIBS
10996	LIBS="-lutil $LIBS"
10997	cat >conftest.$ac_ext <<_ACEOF
10998	/* confdefs.h. */
10999	_ACEOF
11000	cat confdefs.h >>conftest.$ac_ext	7420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11001	cat >>conftest.$ac_ext <<_ACEOF
11002	/* end confdefs.h. */	7421	/* end confdefs.h. */
11003		7422
11004	/* Override any GCC internal prototype to avoid an error.	7423	/* Override any GCC internal prototype to avoid an error.
11005	Use char because int might match the return type of a GCC	7424	Use char because int might match the return type of a GCC
11006	builtin and then its argument prototype would still apply. */	7425	builtin and then its argument prototype would still apply. */
…		…
11014	return openpty ();	7433	return openpty ();
11015	;	7434	;
11016	return 0;	7435	return 0;
11017	}	7436	}
11018	_ACEOF	7437	_ACEOF
11019	rm -f conftest.$ac_objext conftest$ac_exeext	7438	for ac_lib in '' util; do
11020	if { (ac_try="$ac_link"	7439	if test -z "$ac_lib"; then
11021	case "(($ac_try" in	7440	ac_res="none required"
11022	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11023	*) ac_try_echo=$ac_try;;
11024	esac
11025	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11026	(eval "$ac_link") 2>conftest.er1
11027	ac_status=$?
11028	grep -v '^ *+' conftest.er1 >conftest.err
11029	rm -f conftest.er1
11030	cat conftest.err >&5
11031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11032	(exit $ac_status); } && {
11033	test -z "$ac_cxx_werror_flag" \|\|
11034	test ! -s conftest.err
11035	} && test -s conftest$ac_exeext &&
11036	$as_test_x conftest$ac_exeext; then
11037	ac_cv_lib_util_openpty=yes
11038	else	7441	else
11039	echo "$as_me: failed program was:" >&5	7442	ac_res=-l$ac_lib
11040	sed 's/^/\| /' conftest.$ac_ext >&5	7443	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11041		7444	fi
11042	ac_cv_lib_util_openpty=no	7445	if ac_fn_cxx_try_link "$LINENO"; then :
		7446	ac_cv_search_openpty=$ac_res
11043	fi	7447	fi
11044
11045	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7448	rm -f core conftest.err conftest.$ac_objext \
11046	conftest$ac_exeext conftest.$ac_ext	7449	conftest$ac_exeext
11047	LIBS=$ac_check_lib_save_LIBS	7450	if test "${ac_cv_search_openpty+set}" = set; then :
11048	fi	7451	break
11049	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11050	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11051	if test $ac_cv_lib_util_openpty = yes; then
11052	cat >>confdefs.h <<\_ACEOF
11053	#define HAVE_OPENPTY 1
11054	_ACEOF
11055	LIBS="$LIBS -lutil"
11056	fi
11057
11058	fi	7452	fi
11059	done	7453	done
		7454	if test "${ac_cv_search_openpty+set}" = set; then :
11060		7455
		7456	else
		7457	ac_cv_search_openpty=no
11061	fi	7458	fi
		7459	rm conftest.$ac_ext
		7460	LIBS=$ac_func_search_save_LIBS
		7461	fi
		7462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7463	$as_echo "$ac_cv_search_openpty" >&6; }
		7464	ac_res=$ac_cv_search_openpty
		7465	if test "$ac_res" != no; then :
		7466	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
11062		7467
		7468	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11063		7469
		7470	fi
11064		7471
		7472	fi
		7473
		7474
		7475
11065	{ echo "$as_me:$LINENO: checking for tty group" >&5	7476	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11066	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7477	$as_echo_n "checking for tty group... " >&6; }
11067	if test "${tty_group+set}" = set; then	7478	if test "${pt_cv_tty_group+set}" = set; then :
11068	echo $ECHO_N "(cached) $ECHO_C" >&6	7479	$as_echo_n "(cached) " >&6
11069	else	7480	else
11070	if test "$cross_compiling" = yes; then	7481	if test "$cross_compiling" = yes; then :
11071	tty_group=no	7482	pt_cv_tty_group=no
11072	else	7483	else
11073	cat >conftest.$ac_ext <<_ACEOF
11074	/* confdefs.h. */
11075	_ACEOF
11076	cat confdefs.h >>conftest.$ac_ext	7484	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11077	cat >>conftest.$ac_ext <<_ACEOF
11078	/* end confdefs.h. */	7485	/* end confdefs.h. */
11079		7486
11080	#include <sys/types.h>	7487	#include <sys/types.h>
11081	#include <sys/stat.h>	7488	#include <sys/stat.h>
11082	#include <unistd.h>	7489	#include <unistd.h>
11083	#include <grp.h>	7490	#include <grp.h>
11084		7491
11085	main()	7492	int main()
11086	{	7493	{
11087	struct stat st;	7494	struct stat st;
11088	struct group *gr;	7495	struct group *gr;
11089	char *tty;	7496	char *tty;
11090	gr = getgrnam("tty");	7497	gr = getgrnam("tty");
…		…
11096	return 0;	7503	return 0;
11097	else	7504	else
11098	return 1;	7505	return 1;
11099	}	7506	}
11100	_ACEOF	7507	_ACEOF
11101	rm -f conftest$ac_exeext	7508	if ac_fn_cxx_try_run "$LINENO"; then :
11102	if { (ac_try="$ac_link"
11103	case "(($ac_try" in
11104	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11105	*) ac_try_echo=$ac_try;;
11106	esac
11107	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11108	(eval "$ac_link") 2>&5
11109	ac_status=$?
11110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11111	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11112	{ (case "(($ac_try" in
11113	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11114	*) ac_try_echo=$ac_try;;
11115	esac
11116	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11117	(eval "$ac_try") 2>&5
11118	ac_status=$?
11119	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11120	(exit $ac_status); }; }; then
11121	tty_group=yes	7509	pt_cv_tty_group=yes
11122	else	7510	else
11123	echo "$as_me: program exited with status $ac_status" >&5
11124	echo "$as_me: failed program was:" >&5
11125	sed 's/^/\| /' conftest.$ac_ext >&5
11126
11127	( exit $ac_status )
11128	tty_group=no	7511	pt_cv_tty_group=no
11129	fi	7512	fi
11130	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7513	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7514	conftest.$ac_objext conftest.beam conftest.$ac_ext
11131	fi	7515	fi
11132		7516
11133
11134	fi	7517	fi
11135	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11136	echo "${ECHO_T}$tty_group" >&6; }	7519	$as_echo "$pt_cv_tty_group" >&6; }
11137	if test x$tty_group = xyes; then	7520	if test x$pt_cv_tty_group = xyes; then
11138		7521
11139	cat >>confdefs.h <<\_ACEOF	7522	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11140	#define TTY_GID_SUPPORT 1
11141	_ACEOF
11142		7523
11143	fi	7524	fi
11144		7525
11145	if test x$support_xft = xyes; then	7526	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7527	rxvt_have_xrender=no
11146	# Extract the first word of "pkg-config", so it can be a program name with args.	7528	# Extract the first word of "pkg-config", so it can be a program name with args.
11147	set dummy pkg-config; ac_word=$2	7529	set dummy pkg-config; ac_word=$2
11148	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7530	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11149	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7531	$as_echo_n "checking for $ac_word... " >&6; }
11150	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7532	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11151	echo $ECHO_N "(cached) $ECHO_C" >&6	7533	$as_echo_n "(cached) " >&6
11152	else	7534	else
11153	case $PKG_CONFIG in	7535	case $PKG_CONFIG in
11154	[\\/]* \| ?:[\\/]*)	7536	[\\/]* \| ?:[\\/]*)
11155	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7537	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11156	;;	7538	;;
…		…
11158	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11159	for as_dir in $PATH	7541	for as_dir in $PATH
11160	do	7542	do
11161	IFS=$as_save_IFS	7543	IFS=$as_save_IFS
11162	test -z "$as_dir" && as_dir=.	7544	test -z "$as_dir" && as_dir=.
11163	for ac_exec_ext in '' $ac_executable_extensions; do	7545	for ac_exec_ext in '' $ac_executable_extensions; do
11164	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7546	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11165	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7547	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11166	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7548	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11167	break 2	7549	break 2
11168	fi	7550	fi
11169	done	7551	done
11170	done	7552	done
11171	IFS=$as_save_IFS	7553	IFS=$as_save_IFS
11172		7554
11173	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7555	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11174	;;	7556	;;
11175	esac	7557	esac
11176	fi	7558	fi
11177	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7559	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11178	if test -n "$PKG_CONFIG"; then	7560	if test -n "$PKG_CONFIG"; then
11179	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7561	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11180	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7562	$as_echo "$PKG_CONFIG" >&6; }
11181	else	7563	else
11182	{ echo "$as_me:$LINENO: result: no" >&5	7564	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11183	echo "${ECHO_T}no" >&6; }	7565	$as_echo "no" >&6; }
		7566	fi
		7567
		7568
		7569	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7570	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7571	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7572	rxvt_have_xrender=yes
		7573
		7574	save_LIBS="$LIBS"
		7575	LIBS="$LIBS $X_LIBS"
		7576	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7577	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7578
		7579	else
		7580	rxvt_have_xrender=no
		7581	fi
		7582
		7583
		7584	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7585	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7586
		7587	else
		7588	rxvt_have_xrender=no
		7589	fi
		7590
		7591	LIBS="$save_LIBS"
		7592	fi
		7593	fi
		7594
		7595	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7596	# Extract the first word of "pkg-config", so it can be a program name with args.
		7597	set dummy pkg-config; ac_word=$2
		7598	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7599	$as_echo_n "checking for $ac_word... " >&6; }
		7600	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7601	$as_echo_n "(cached) " >&6
		7602	else
		7603	case $PKG_CONFIG in
		7604	[\\/]* \| ?:[\\/]*)
		7605	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7606	;;
		7607	*)
		7608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7609	for as_dir in $PATH
		7610	do
		7611	IFS=$as_save_IFS
		7612	test -z "$as_dir" && as_dir=.
		7613	for ac_exec_ext in '' $ac_executable_extensions; do
		7614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7615	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7617	break 2
		7618	fi
		7619	done
		7620	done
		7621	IFS=$as_save_IFS
		7622
		7623	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7624	;;
		7625	esac
		7626	fi
		7627	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7628	if test -n "$PKG_CONFIG"; then
		7629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7630	$as_echo "$PKG_CONFIG" >&6; }
		7631	else
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7633	$as_echo "no" >&6; }
11184	fi	7634	fi
11185		7635
11186		7636
11187	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7637	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11188	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7638	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11189	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7639	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11190	else	7640	else
11191	# Extract the first word of "xft-config", so it can be a program name with args.	7641	# Extract the first word of "xft-config", so it can be a program name with args.
11192	set dummy xft-config; ac_word=$2	7642	set dummy xft-config; ac_word=$2
11193	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11194	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7644	$as_echo_n "checking for $ac_word... " >&6; }
11195	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7645	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11196	echo $ECHO_N "(cached) $ECHO_C" >&6	7646	$as_echo_n "(cached) " >&6
11197	else	7647	else
11198	case $XFT_CONFIG in	7648	case $XFT_CONFIG in
11199	[\\/]* \| ?:[\\/]*)	7649	[\\/]* \| ?:[\\/]*)
11200	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7650	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11201	;;	7651	;;
…		…
11203	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7653	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11204	for as_dir in $PATH	7654	for as_dir in $PATH
11205	do	7655	do
11206	IFS=$as_save_IFS	7656	IFS=$as_save_IFS
11207	test -z "$as_dir" && as_dir=.	7657	test -z "$as_dir" && as_dir=.
11208	for ac_exec_ext in '' $ac_executable_extensions; do	7658	for ac_exec_ext in '' $ac_executable_extensions; do
11209	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7659	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11210	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7660	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11211	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7661	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11212	break 2	7662	break 2
11213	fi	7663	fi
11214	done	7664	done
11215	done	7665	done
11216	IFS=$as_save_IFS	7666	IFS=$as_save_IFS
11217		7667
11218	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7668	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11219	;;	7669	;;
11220	esac	7670	esac
11221	fi	7671	fi
11222	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7672	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11223	if test -n "$XFT_CONFIG"; then	7673	if test -n "$XFT_CONFIG"; then
11224	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7674	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11225	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7675	$as_echo "$XFT_CONFIG" >&6; }
11226	else	7676	else
11227	{ echo "$as_me:$LINENO: result: no" >&5	7677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11228	echo "${ECHO_T}no" >&6; }	7678	$as_echo "no" >&6; }
11229	fi	7679	fi
11230		7680
11231		7681
11232	if test $XFT_CONFIG != no; then	7682	if test $XFT_CONFIG != no; then
11233	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7683	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11234	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7684	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11235	fi	7685	fi
11236	fi	7686	fi
11237		7687
		7688	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7689	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7690	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7691	fi
		7692
11238	save_LIBS="$LIBS"	7693	save_LIBS="$LIBS"
11239	LIBS="$LIBS $X_LIBS"	7694	LIBS="$LIBS $X_LIBS"
11240
11241	for ac_header in X11/Xft/Xft.h	7695	for ac_header in X11/Xft/Xft.h
11242	do	7696	do :
11243	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7697	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11244	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7698	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11245	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11246	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11247	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11248	echo $ECHO_N "(cached) $ECHO_C" >&6
11249	fi
11250	ac_res=`eval echo '${'$as_ac_Header'}'`
11251	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11252	echo "${ECHO_T}$ac_res" >&6; }
11253	else
11254	# Is the header compilable?
11255	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11256	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11257	cat >conftest.$ac_ext <<_ACEOF
11258	/* confdefs.h. */
11259	_ACEOF
11260	cat confdefs.h >>conftest.$ac_ext
11261	cat >>conftest.$ac_ext <<_ACEOF
11262	/* end confdefs.h. */
11263	$ac_includes_default
11264	#include <$ac_header>
11265	_ACEOF
11266	rm -f conftest.$ac_objext
11267	if { (ac_try="$ac_compile"
11268	case "(($ac_try" in
11269	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11270	*) ac_try_echo=$ac_try;;
11271	esac
11272	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11273	(eval "$ac_compile") 2>conftest.er1
11274	ac_status=$?
11275	grep -v '^ *+' conftest.er1 >conftest.err
11276	rm -f conftest.er1
11277	cat conftest.err >&5
11278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11279	(exit $ac_status); } && {
11280	test -z "$ac_cxx_werror_flag" \|\|
11281	test ! -s conftest.err
11282	} && test -s conftest.$ac_objext; then
11283	ac_header_compiler=yes
11284	else
11285	echo "$as_me: failed program was:" >&5
11286	sed 's/^/\| /' conftest.$ac_ext >&5
11287
11288	ac_header_compiler=no
11289	fi
11290
11291	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11292	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11293	echo "${ECHO_T}$ac_header_compiler" >&6; }
11294
11295	# Is the header present?
11296	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11297	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11298	cat >conftest.$ac_ext <<_ACEOF
11299	/* confdefs.h. */
11300	_ACEOF
11301	cat confdefs.h >>conftest.$ac_ext
11302	cat >>conftest.$ac_ext <<_ACEOF
11303	/* end confdefs.h. */
11304	#include <$ac_header>
11305	_ACEOF
11306	if { (ac_try="$ac_cpp conftest.$ac_ext"
11307	case "(($ac_try" in
11308	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11309	*) ac_try_echo=$ac_try;;
11310	esac
11311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11312	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11313	ac_status=$?
11314	grep -v '^ *+' conftest.er1 >conftest.err
11315	rm -f conftest.er1
11316	cat conftest.err >&5
11317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11318	(exit $ac_status); } >/dev/null && {
11319	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
11320	test ! -s conftest.err
11321	}; then
11322	ac_header_preproc=yes
11323	else
11324	echo "$as_me: failed program was:" >&5
11325	sed 's/^/\| /' conftest.$ac_ext >&5
11326
11327	ac_header_preproc=no
11328	fi
11329
11330	rm -f conftest.err conftest.$ac_ext
11331	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11332	echo "${ECHO_T}$ac_header_preproc" >&6; }
11333
11334	# So? What about this header?
11335	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11336	yes:no: )
11337	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11338	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11339	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11340	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11341	ac_header_preproc=yes
11342	;;
11343	no:yes:* )
11344	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11345	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11346	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11347	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11348	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11349	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11350	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11351	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11352	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11353	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11354	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11355	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11356
11357	;;
11358	esac
11359	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11360	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11361	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11362	echo $ECHO_N "(cached) $ECHO_C" >&6
11363	else
11364	eval "$as_ac_Header=\$ac_header_preproc"
11365	fi
11366	ac_res=`eval echo '${'$as_ac_Header'}'`
11367	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11368	echo "${ECHO_T}$ac_res" >&6; }
11369
11370	fi
11371	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11372	cat >>confdefs.h <<_ACEOF	7699	cat >>confdefs.h <<_ACEOF
11373	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7700	#define HAVE_X11_XFT_XFT_H 1
11374	_ACEOF	7701	_ACEOF
11375		7702
11376	else	7703	else
11377	support_xft=no	7704	support_xft=no
11378	fi	7705	fi
11379		7706
11380	done	7707	done
11381		7708
11382	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11383	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7710	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11384	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7711	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11385	echo $ECHO_N "(cached) $ECHO_C" >&6	7712	$as_echo_n "(cached) " >&6
11386	else	7713	else
11387	ac_check_lib_save_LIBS=$LIBS	7714	ac_check_lib_save_LIBS=$LIBS
11388	LIBS="-lXft $LIBS"	7715	LIBS="-lXft $LIBS"
11389	cat >conftest.$ac_ext <<_ACEOF
11390	/* confdefs.h. */
11391	_ACEOF
11392	cat confdefs.h >>conftest.$ac_ext	7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11393	cat >>conftest.$ac_ext <<_ACEOF
11394	/* end confdefs.h. */	7717	/* end confdefs.h. */
11395		7718
11396	/* Override any GCC internal prototype to avoid an error.	7719	/* Override any GCC internal prototype to avoid an error.
11397	Use char because int might match the return type of a GCC	7720	Use char because int might match the return type of a GCC
11398	builtin and then its argument prototype would still apply. */	7721	builtin and then its argument prototype would still apply. */
…		…
11406	return XftDrawString32 ();	7729	return XftDrawString32 ();
11407	;	7730	;
11408	return 0;	7731	return 0;
11409	}	7732	}
11410	_ACEOF	7733	_ACEOF
11411	rm -f conftest.$ac_objext conftest$ac_exeext	7734	if ac_fn_cxx_try_link "$LINENO"; then :
11412	if { (ac_try="$ac_link"
11413	case "(($ac_try" in
11414	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11415	*) ac_try_echo=$ac_try;;
11416	esac
11417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11418	(eval "$ac_link") 2>conftest.er1
11419	ac_status=$?
11420	grep -v '^ *+' conftest.er1 >conftest.err
11421	rm -f conftest.er1
11422	cat conftest.err >&5
11423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11424	(exit $ac_status); } && {
11425	test -z "$ac_cxx_werror_flag" \|\|
11426	test ! -s conftest.err
11427	} && test -s conftest$ac_exeext &&
11428	$as_test_x conftest$ac_exeext; then
11429	ac_cv_lib_Xft_XftDrawString32=yes	7735	ac_cv_lib_Xft_XftDrawString32=yes
11430	else	7736	else
11431	echo "$as_me: failed program was:" >&5
11432	sed 's/^/\| /' conftest.$ac_ext >&5
11433
11434	ac_cv_lib_Xft_XftDrawString32=no	7737	ac_cv_lib_Xft_XftDrawString32=no
11435	fi	7738	fi
11436
11437	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7739	rm -f core conftest.err conftest.$ac_objext \
11438	conftest$ac_exeext conftest.$ac_ext	7740	conftest$ac_exeext conftest.$ac_ext
11439	LIBS=$ac_check_lib_save_LIBS	7741	LIBS=$ac_check_lib_save_LIBS
11440	fi	7742	fi
11441	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11442	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7744	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11443	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7745	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11444	:	7746	:
11445	else	7747	else
11446	support_xft=no	7748	support_xft=no
11447	fi	7749	fi
11448		7750
		7751	for ac_header in fontconfig/fontconfig.h
		7752	do :
		7753	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7754	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7755	cat >>confdefs.h <<_ACEOF
		7756	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7757	_ACEOF
		7758
		7759	else
		7760	support_xft=no
		7761	fi
		7762
		7763	done
		7764
		7765	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7766	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7767	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7768	$as_echo_n "(cached) " >&6
		7769	else
		7770	ac_check_lib_save_LIBS=$LIBS
		7771	LIBS="-lfontconfig $LIBS"
		7772	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7773	/* end confdefs.h. */
		7774
		7775	/* Override any GCC internal prototype to avoid an error.
		7776	Use char because int might match the return type of a GCC
		7777	builtin and then its argument prototype would still apply. */
		7778	#ifdef __cplusplus
		7779	extern "C"
		7780	#endif
		7781	char FcPatternGet ();
		7782	int
		7783	main ()
		7784	{
		7785	return FcPatternGet ();
		7786	;
		7787	return 0;
		7788	}
		7789	_ACEOF
		7790	if ac_fn_cxx_try_link "$LINENO"; then :
		7791	ac_cv_lib_fontconfig_FcPatternGet=yes
		7792	else
		7793	ac_cv_lib_fontconfig_FcPatternGet=no
		7794	fi
		7795	rm -f core conftest.err conftest.$ac_objext \
		7796	conftest$ac_exeext conftest.$ac_ext
		7797	LIBS=$ac_check_lib_save_LIBS
		7798	fi
		7799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7800	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7801	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7802	:
		7803	else
		7804	support_xft=no
		7805	fi
		7806
11449	LIBS="$save_LIBS"	7807	LIBS="$save_LIBS"
11450		7808
11451	if test x$support_xft = xyes; then	7809	if test x$support_xft = xyes; then
11452		7810
11453	cat >>confdefs.h <<\_ACEOF	7811	$as_echo "#define XFT 1" >>confdefs.h
11454	#define XFT 1
11455	_ACEOF
11456		7812
11457	fi	7813	fi
11458	fi	7814	fi
11459	if test x$support_styles = xyes; then	7815	if test x$support_styles = xyes; then
11460		7816
11461	cat >>confdefs.h <<\_ACEOF	7817	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11462	#define ENABLE_STYLES 1
11463	_ACEOF
11464		7818
11465	fi	7819	fi
11466	if test x$support_iso14755 = xyes; then	7820	if test x$support_iso14755 = xyes; then
11467		7821
11468	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define ISO_14755 1" >>confdefs.h
11469	#define ISO_14755 1
11470	_ACEOF
11471		7823
11472	fi	7824	fi
11473	if test x$support_8bitctrls = xyes; then	7825	if test x$support_8bitctrls = xyes; then
11474		7826
11475	cat >>confdefs.h <<\_ACEOF	7827	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11476	#define EIGHT_BIT_CONTROLS 1
11477	_ACEOF
11478		7828
11479	fi	7829	fi
11480	if test x$support_fading = xyes; then	7830	if test x$support_fading = xyes; then
11481		7831
11482	cat >>confdefs.h <<\_ACEOF	7832	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11483	#define OFF_FOCUS_FADING 1
11484	_ACEOF
11485		7833
11486	fi	7834	fi
11487	if test x$support_inheritpixmap = xyes; then	7835	if test x$support_inheritpixmap = xyes; then
		7836	if test x$rxvt_have_xrender = xyes; then
		7837	LIBS="$LIBS -lm"
11488		7838
11489	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define XRENDER 1" >>confdefs.h
11490	#define ENABLE_TRANSPARENCY 1	7840
11491	_ACEOF	7841	fi
		7842
		7843	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11492		7844
11493	fi	7845	fi
11494	if test x$support_keepscrolling = xno; then	7846	if test x$support_keepscrolling = xno; then
11495		7847
11496	cat >>confdefs.h <<\_ACEOF
11497	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7848	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11498	_ACEOF
11499		7849
11500	fi	7850	fi
11501	if test x$support_selectionscrolling = xyes; then	7851	if test x$support_selectionscrolling = xyes; then
11502		7852
11503	cat >>confdefs.h <<\_ACEOF	7853	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11504	#define SELECTION_SCROLLING 1
11505	_ACEOF
11506		7854
11507	fi	7855	fi
11508	if test x$support_frills = xyes; then	7856	if test x$support_frills = xyes; then
11509		7857
11510	cat >>confdefs.h <<\_ACEOF	7858	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11511	#define ENABLE_FRILLS 1
11512	_ACEOF
11513		7859
11514	fi	7860	fi
11515	if test x$support_mousewheel = xyes; then	7861	if test x$support_mousewheel = xyes; then
11516		7862
11517	cat >>confdefs.h <<\_ACEOF	7863	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11518	#define MOUSE_WHEEL 1
11519	_ACEOF
11520		7864
11521	fi	7865	fi
11522	if test x$support_mouseslipwheel = xyes; then	7866	if test x$support_mouseslipwheel = xyes; then
11523		7867
11524	cat >>confdefs.h <<\_ACEOF	7868	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11525	#define MOUSE_SLIP_WHEELING 1
11526	_ACEOF
11527		7869
11528	fi	7870	fi
11529	if test x$support_afterimage = xyes; then
11530		7871
11531	cat >>confdefs.h <<\_ACEOF	7872	scrolltypes=plain
11532	#define HAVE_AFTERIMAGE 1
11533	_ACEOF
11534		7873
11535		7874	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11536	cat >>confdefs.h <<\_ACEOF
11537	#define BG_IMAGE_FROM_FILE 1
11538	_ACEOF
11539
11540	fi
11541		7875
11542		7876
11543	if test x$support_scroll_rxvt = xyes; then	7877	if test x$support_scroll_rxvt = xyes; then
11544		7878
11545	cat >>confdefs.h <<\_ACEOF	7879	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11546	#define RXVT_SCROLLBAR 1
11547	_ACEOF
11548		7880
11549	scrolltypes="rxvt"	7881	scrolltypes="$scrolltypes rxvt"
11550	fi	7882	fi
11551	if test x$support_scroll_next = xyes; then	7883	if test x$support_scroll_next = xyes; then
11552		7884
11553	cat >>confdefs.h <<\_ACEOF	7885	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11554	#define NEXT_SCROLLBAR 1
11555	_ACEOF
11556		7886
11557	scrolltypes="$scrolltypes next"	7887	scrolltypes="$scrolltypes next"
11558	fi	7888	fi
11559	if test x$support_scroll_xterm = xyes; then	7889	if test x$support_scroll_xterm = xyes; then
11560		7890
11561	cat >>confdefs.h <<\_ACEOF	7891	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11562	#define XTERM_SCROLLBAR 1
11563	_ACEOF
11564		7892
11565	scrolltypes="$scrolltypes xterm"	7893	scrolltypes="$scrolltypes xterm"
11566	fi	7894	fi
11567	if test x$support_scroll_plain = xyes; then
11568
11569	cat >>confdefs.h <<\_ACEOF
11570	#define PLAIN_SCROLLBAR 1
11571	_ACEOF
11572
11573	scrolltypes="$scrolltypes plain"
11574	fi
11575	if test x$support_pointer_blank = xyes; then	7895	if test x$support_pointer_blank = xyes; then
11576		7896
11577	cat >>confdefs.h <<\_ACEOF	7897	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11578	#define POINTER_BLANK 1
11579	_ACEOF
11580		7898
11581	fi	7899	fi
11582	if test x$support_text_blink = xyes; then	7900	if test x$support_text_blink = xyes; then
11583		7901
11584	cat >>confdefs.h <<\_ACEOF	7902	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11585	#define TEXT_BLINK 1
11586	_ACEOF
11587		7903
11588	fi	7904	fi
11589	if test x$support_unicode3 = xyes; then	7905	if test x$support_unicode3 = xyes; then
11590		7906
11591	cat >>confdefs.h <<\_ACEOF	7907	$as_echo "#define UNICODE_3 1" >>confdefs.h
11592	#define UNICODE_3 1
11593	_ACEOF
11594		7908
11595	fi	7909	fi
11596	if test x$support_combining = xyes; then	7910	if test x$support_combining = xyes; then
11597		7911
11598	cat >>confdefs.h <<\_ACEOF	7912	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11599	#define ENABLE_COMBINING 1
11600	_ACEOF
11601		7913
11602	fi	7914	fi
11603	if test x$codesets = xall; then	7915	if test x$codesets = xall; then
11604	codesets=jp,jp-ext,kr,zh,zh-ext	7916	codesets=jp,jp-ext,kr,zh,zh-ext
11605	fi	7917	fi
11606		7918
11607	cat >>confdefs.h <<\_ACEOF	7919	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11608	#define ENCODING_EU 1
11609	_ACEOF
11610		7920
11611		7921
11612	cat >>confdefs.h <<\_ACEOF	7922	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11613	#define ENCODING_VN 1
11614	_ACEOF
11615		7923
11616	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7924	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
11617	case "$codeset" in	7925	case "$codeset" in
11618	JP )	7926	JP )
11619	cat >>confdefs.h <<\_ACEOF	7927	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11620	#define ENCODING_JP 1
11621	_ACEOF
11622	;;	7928	;;
11623	JP_EXT )	7929	JP_EXT )
11624	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11625	#define ENCODING_JP_EXT 1
11626	_ACEOF
11627	;;	7931	;;
11628	KR )	7932	KR )
11629	cat >>confdefs.h <<\_ACEOF	7933	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11630	#define ENCODING_KR 1
11631	_ACEOF
11632	;;	7934	;;
11633	ZH )	7935	ZH )
11634	cat >>confdefs.h <<\_ACEOF	7936	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11635	#define ENCODING_ZH 1
11636	_ACEOF
11637	;;	7937	;;
11638	ZH_EXT )	7938	ZH_EXT )
11639	cat >>confdefs.h <<\_ACEOF	7939	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11640	#define ENCODING_ZH_EXT 1
11641	_ACEOF
11642	;;	7940	;;
11643	esac	7941	esac
11644	done	7942	done
11645		7943
11646	IF_PERL=\#	7944	IF_PERL=\#
11647	if test x$support_perl = xyes; then	7945	if test x$support_perl = xyes; then
11648	# Extract the first word of "perl5", so it can be a program name with args.	7946	# Extract the first word of "perl5", so it can be a program name with args.
11649	set dummy perl5; ac_word=$2	7947	set dummy perl5; ac_word=$2
11650	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11651	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7949	$as_echo_n "checking for $ac_word... " >&6; }
11652	if test "${ac_cv_path_PERL+set}" = set; then	7950	if test "${ac_cv_path_PERL+set}" = set; then :
11653	echo $ECHO_N "(cached) $ECHO_C" >&6	7951	$as_echo_n "(cached) " >&6
11654	else	7952	else
11655	case $PERL in	7953	case $PERL in
11656	[\\/]* \| ?:[\\/]*)	7954	[\\/]* \| ?:[\\/]*)
11657	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7955	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11658	;;	7956	;;
…		…
11660	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7958	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11661	for as_dir in $PATH	7959	for as_dir in $PATH
11662	do	7960	do
11663	IFS=$as_save_IFS	7961	IFS=$as_save_IFS
11664	test -z "$as_dir" && as_dir=.	7962	test -z "$as_dir" && as_dir=.
11665	for ac_exec_ext in '' $ac_executable_extensions; do	7963	for ac_exec_ext in '' $ac_executable_extensions; do
11666	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7964	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11667	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7965	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11668	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7966	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11669	break 2	7967	break 2
11670	fi	7968	fi
11671	done	7969	done
11672	done	7970	done
11673	IFS=$as_save_IFS	7971	IFS=$as_save_IFS
11674		7972
11675	;;	7973	;;
11676	esac	7974	esac
11677	fi	7975	fi
11678	PERL=$ac_cv_path_PERL	7976	PERL=$ac_cv_path_PERL
11679	if test -n "$PERL"; then	7977	if test -n "$PERL"; then
11680	{ echo "$as_me:$LINENO: result: $PERL" >&5	7978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11681	echo "${ECHO_T}$PERL" >&6; }	7979	$as_echo "$PERL" >&6; }
11682	else	7980	else
11683	{ echo "$as_me:$LINENO: result: no" >&5	7981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11684	echo "${ECHO_T}no" >&6; }	7982	$as_echo "no" >&6; }
11685	fi	7983	fi
11686		7984
11687		7985
11688	# Extract the first word of "perl", so it can be a program name with args.	7986	# Extract the first word of "perl", so it can be a program name with args.
11689	set dummy perl; ac_word=$2	7987	set dummy perl; ac_word=$2
11690	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7988	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11691	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7989	$as_echo_n "checking for $ac_word... " >&6; }
11692	if test "${ac_cv_path_PERL+set}" = set; then	7990	if test "${ac_cv_path_PERL+set}" = set; then :
11693	echo $ECHO_N "(cached) $ECHO_C" >&6	7991	$as_echo_n "(cached) " >&6
11694	else	7992	else
11695	case $PERL in	7993	case $PERL in
11696	[\\/]* \| ?:[\\/]*)	7994	[\\/]* \| ?:[\\/]*)
11697	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7995	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11698	;;	7996	;;
…		…
11700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7998	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11701	for as_dir in $PATH	7999	for as_dir in $PATH
11702	do	8000	do
11703	IFS=$as_save_IFS	8001	IFS=$as_save_IFS
11704	test -z "$as_dir" && as_dir=.	8002	test -z "$as_dir" && as_dir=.
11705	for ac_exec_ext in '' $ac_executable_extensions; do	8003	for ac_exec_ext in '' $ac_executable_extensions; do
11706	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8004	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11707	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8005	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8006	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11709	break 2	8007	break 2
11710	fi	8008	fi
11711	done	8009	done
11712	done	8010	done
11713	IFS=$as_save_IFS	8011	IFS=$as_save_IFS
11714		8012
11715	;;	8013	;;
11716	esac	8014	esac
11717	fi	8015	fi
11718	PERL=$ac_cv_path_PERL	8016	PERL=$ac_cv_path_PERL
11719	if test -n "$PERL"; then	8017	if test -n "$PERL"; then
11720	{ echo "$as_me:$LINENO: result: $PERL" >&5	8018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11721	echo "${ECHO_T}$PERL" >&6; }	8019	$as_echo "$PERL" >&6; }
11722	else	8020	else
11723	{ echo "$as_me:$LINENO: result: no" >&5	8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11724	echo "${ECHO_T}no" >&6; }	8022	$as_echo "no" >&6; }
11725	fi	8023	fi
11726		8024
11727		8025
11728		8026
11729	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11730	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8028	$as_echo_n "checking for $PERL suitability... " >&6; }
11731	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8029	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11732		8030
11733	save_CXXFLAGS="$CXXFLAGS"	8031	save_CXXFLAGS="$CXXFLAGS"
11734	save_LIBS="$LIBS"	8032	save_LIBS="$LIBS"
11735	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8033	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11736	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8034	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11737	cat >conftest.$ac_ext <<_ACEOF
11738	/* confdefs.h. */
11739	_ACEOF
11740	cat confdefs.h >>conftest.$ac_ext	8035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11741	cat >>conftest.$ac_ext <<_ACEOF
11742	/* end confdefs.h. */	8036	/* end confdefs.h. */
11743		8037
11744	#include <EXTERN.h>	8038	#include <EXTERN.h>
11745	#include <perl.h>	8039	#include <perl.h>
11746	#include <XSUB.h>	8040	#include <XSUB.h>
…		…
11753		8047
11754	;	8048	;
11755	return 0;	8049	return 0;
11756	}	8050	}
11757	_ACEOF	8051	_ACEOF
11758	rm -f conftest.$ac_objext conftest$ac_exeext	8052	if ac_fn_cxx_try_link "$LINENO"; then :
11759	if { (ac_try="$ac_link"
11760	case "(($ac_try" in
11761	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11762	*) ac_try_echo=$ac_try;;
11763	esac
11764	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11765	(eval "$ac_link") 2>conftest.er1
11766	ac_status=$?
11767	grep -v '^ *+' conftest.er1 >conftest.err
11768	rm -f conftest.er1
11769	cat conftest.err >&5
11770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11771	(exit $ac_status); } && {
11772	test -z "$ac_cxx_werror_flag" \|\|
11773	test ! -s conftest.err
11774	} && test -s conftest$ac_exeext &&
11775	$as_test_x conftest$ac_exeext; then
11776	rxvt_perl_link=yes	8053	rxvt_perl_link=yes
11777	else	8054	else
11778	echo "$as_me: failed program was:" >&5
11779	sed 's/^/\| /' conftest.$ac_ext >&5
11780
11781	rxvt_perl_link=no	8055	rxvt_perl_link=no
11782	fi	8056	fi
11783
11784	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8057	rm -f core conftest.err conftest.$ac_objext \
11785	conftest$ac_exeext conftest.$ac_ext	8058	conftest$ac_exeext conftest.$ac_ext
11786	CXXFLAGS="$save_CXXFLAGS"	8059	CXXFLAGS="$save_CXXFLAGS"
11787	LIBS="$save_LIBS"	8060	LIBS="$save_LIBS"
11788		8061
11789	if test x$rxvt_perl_link = xyes; then	8062	if test x$rxvt_perl_link = xyes; then
11790	{ echo "$as_me:$LINENO: result: ok" >&5	8063	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11791	echo "${ECHO_T}ok" >&6; }	8064	$as_echo "ok" >&6; }
11792		8065
11793	cat >>confdefs.h <<\_ACEOF	8066	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11794	#define ENABLE_PERL 1
11795	_ACEOF
11796		8067
11797	IF_PERL=	8068	IF_PERL=
11798	PERL_O=rxvtperl.o	8069	PERL_O=rxvtperl.o
11799	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8070	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11800	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8071	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11801	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8072	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11802	else	8073	else
11803	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8074	as_fn_error $? "no, unable to link" "$LINENO" 5
11804	echo "$as_me: error: no, unable to link" >&2;}
11805	{ (exit 1); exit 1; }; }
11806	fi	8075	fi
11807	else	8076	else
11808	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8077	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11809	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11810	{ (exit 1); exit 1; }; }
11811	fi	8078	fi
11812	fi	8079	fi
11813		8080
11814		8081
11815		8082
11816		8083
11817		8084
11818		8085
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832	test "$program_prefix" != NONE &&
11833	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11834	# Use a double $ so make ignores it.
11835	test "$program_suffix" != NONE &&
11836	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11837	# Double any \ or $. echo might interpret backslashes.
11838	# By default was `s,x,x', remove it if useless.
11839	cat <<\_ACEOF >conftest.sed
11840	s/[\\$]/&&/g;s/;s,x,x,$//
11841	_ACEOF
11842	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
11843	rm -f conftest.sed
11844		8086
11845		8087
11846	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8088	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11847		8089
11848	cat >confcache <<\_ACEOF	8090	cat >confcache <<\_ACEOF
…		…
11870	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8112	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
11871	eval ac_val=\$$ac_var	8113	eval ac_val=\$$ac_var
11872	case $ac_val in #(	8114	case $ac_val in #(
11873	${as_nl})	8115	${as_nl})
11874	case $ac_var in #(	8116	case $ac_var in #(
11875	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8117	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11876	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8118	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11877	esac	8119	esac
11878	case $ac_var in #(	8120	case $ac_var in #(
11879	_ \| IFS \| as_nl) ;; #(	8121	_ \| IFS \| as_nl) ;; #(
11880	*) $as_unset $ac_var ;;	8122	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8123	*) { eval $ac_var=; unset $ac_var;} ;;
11881	esac ;;	8124	esac ;;
11882	esac	8125	esac
11883	done	8126	done
11884		8127
11885	(set) 2>&1 \|	8128	(set) 2>&1 \|
11886	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8129	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11887	${as_nl}ac_space=\ )	8130	${as_nl}ac_space=\ )
11888	# `set' does not quote correctly, so add quotes (double-quote	8131	# `set' does not quote correctly, so add quotes: double-quote
11889	# substitution turns \\\\ into \\, and sed turns \\ into \).	8132	# substitution turns \\\\ into \\, and sed turns \\ into \.
11890	sed -n \	8133	sed -n \
11891	"s/'/'\\\\''/g;	8134	"s/'/'\\\\''/g;
11892	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8135	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
11893	;; #(	8136	;; #(
11894	*)	8137	*)
…		…
11907	s/^$[^=]$=$.$$/\1=${\1=\2}/	8150	s/^$[^=]$=$.$$/\1=${\1=\2}/
11908	:end' >>confcache	8151	:end' >>confcache
11909	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8152	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11910	if test -w "$cache_file"; then	8153	if test -w "$cache_file"; then
11911	test "x$cache_file" != "x/dev/null" &&	8154	test "x$cache_file" != "x/dev/null" &&
11912	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8155	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11913	echo "$as_me: updating cache $cache_file" >&6;}	8156	$as_echo "$as_me: updating cache $cache_file" >&6;}
11914	cat confcache >$cache_file	8157	cat confcache >$cache_file
11915	else	8158	else
11916	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11917	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8160	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11918	fi	8161	fi
11919	fi	8162	fi
11920	rm -f confcache	8163	rm -f confcache
11921		8164
11922	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8165	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11925		8168
11926	DEFS=-DHAVE_CONFIG_H	8169	DEFS=-DHAVE_CONFIG_H
11927		8170
11928	ac_libobjs=	8171	ac_libobjs=
11929	ac_ltlibobjs=	8172	ac_ltlibobjs=
		8173	U=
11930	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8174	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11931	# 1. Remove the extension, and $U if already installed.	8175	# 1. Remove the extension, and $U if already installed.
11932	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8176	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11933	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8177	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
11934	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8178	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11935	# will be set to the directory where LIBOBJS objects are built.	8179	# will be set to the directory where LIBOBJS objects are built.
11936	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8180	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11937	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8181	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11938	done	8182	done
11939	LIBOBJS=$ac_libobjs	8183	LIBOBJS=$ac_libobjs
11940		8184
11941	LTLIBOBJS=$ac_ltlibobjs	8185	LTLIBOBJS=$ac_ltlibobjs
11942		8186
11943		8187
11944		8188
11945	: ${CONFIG_STATUS=./config.status}	8189	: ${CONFIG_STATUS=./config.status}
		8190	ac_write_fail=0
11946	ac_clean_files_save=$ac_clean_files	8191	ac_clean_files_save=$ac_clean_files
11947	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8192	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11948	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8193	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11949	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8194	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11950	cat >$CONFIG_STATUS <<_ACEOF	8195	as_write_fail=0
		8196	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
11951	#! $SHELL	8197	#! $SHELL
11952	# Generated by $as_me.	8198	# Generated by $as_me.
11953	# Run this file to recreate the current configuration.	8199	# Run this file to recreate the current configuration.
11954	# Compiler output produced by configure, useful for debugging	8200	# Compiler output produced by configure, useful for debugging
11955	# configure, is in config.log if it exists.	8201	# configure, is in config.log if it exists.
11956		8202
11957	debug=false	8203	debug=false
11958	ac_cs_recheck=false	8204	ac_cs_recheck=false
11959	ac_cs_silent=false	8205	ac_cs_silent=false
		8206
11960	SHELL=\${CONFIG_SHELL-$SHELL}	8207	SHELL=\${CONFIG_SHELL-$SHELL}
		8208	export SHELL
11961	_ACEOF	8209	_ASEOF
11962		8210	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
11963	cat >>$CONFIG_STATUS <<\_ACEOF
11964	## --------------------- ##	8211	## -------------------- ##
11965	## M4sh Initialization. ##	8212	## M4sh Initialization. ##
11966	## --------------------- ##	8213	## -------------------- ##
11967		8214
11968	# Be more Bourne compatible	8215	# Be more Bourne compatible
11969	DUALCASE=1; export DUALCASE # for MKS sh	8216	DUALCASE=1; export DUALCASE # for MKS sh
11970	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8217	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11971	emulate sh	8218	emulate sh
11972	NULLCMD=:	8219	NULLCMD=:
11973	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8220	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11974	# is contrary to our usage. Disable this feature.	8221	# is contrary to our usage. Disable this feature.
11975	alias -g '${1+"$@"}'='"$@"'	8222	alias -g '${1+"$@"}'='"$@"'
11976	setopt NO_GLOB_SUBST	8223	setopt NO_GLOB_SUBST
11977	else	8224	else
11978	case `(set -o) 2>/dev/null` in	8225	case `(set -o) 2>/dev/null` in #(
11979	posix) set -o posix ;;	8226	posix) :
		8227	set -o posix ;; #(
		8228	*) :
		8229	;;
11980	esac	8230	esac
11981
11982	fi	8231	fi
11983		8232
11984		8233
11985		8234	as_nl='
11986		8235	'
11987	# PATH needs CR	8236	export as_nl
11988	# Avoid depending upon Character Ranges.	8237	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11989	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8238	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11990	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8239	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11991	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8240	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11992	as_cr_digits='0123456789'	8241	# Prefer a ksh shell builtin over an external printf program on Solaris,
11993	as_cr_alnum=$as_cr_Letters$as_cr_digits	8242	# but without wasting forks for bash or zsh.
		8243	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8244	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8245	as_echo='print -r --'
		8246	as_echo_n='print -rn --'
		8247	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8248	as_echo='printf %s\n'
		8249	as_echo_n='printf %s'
		8250	else
		8251	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8252	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8253	as_echo_n='/usr/ucb/echo -n'
		8254	else
		8255	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8256	as_echo_n_body='eval
		8257	arg=$1;
		8258	case $arg in #(
		8259	"$as_nl")
		8260	expr "X$arg" : "X\$.*\$$as_nl";
		8261	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8262	esac;
		8263	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8264	'
		8265	export as_echo_n_body
		8266	as_echo_n='sh -c $as_echo_n_body as_echo'
		8267	fi
		8268	export as_echo_body
		8269	as_echo='sh -c $as_echo_body as_echo'
		8270	fi
11994		8271
11995	# The user is always right.	8272	# The user is always right.
11996	if test "${PATH_SEPARATOR+set}" != set; then	8273	if test "${PATH_SEPARATOR+set}" != set; then
11997	echo "#! /bin/sh" >conf$$.sh	8274	PATH_SEPARATOR=:
11998	echo "exit 0" >>conf$$.sh	8275	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11999	chmod +x conf$$.sh	8276	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
12000	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12001	PATH_SEPARATOR=';'	8277	PATH_SEPARATOR=';'
12002	else	8278	}
12003	PATH_SEPARATOR=:
12004	fi
12005	rm -f conf$$.sh
12006	fi
12007
12008	# Support unset when possible.
12009	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
12010	as_unset=unset
12011	else
12012	as_unset=false
12013	fi	8279	fi
12014		8280
12015		8281
12016	# IFS	8282	# IFS
12017	# We need space, tab and new line, in precisely that order. Quoting is	8283	# We need space, tab and new line, in precisely that order. Quoting is
12018	# there to prevent editors from complaining about space-tab.	8284	# there to prevent editors from complaining about space-tab.
12019	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8285	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12020	# splitting by setting IFS to empty value.)	8286	# splitting by setting IFS to empty value.)
12021	as_nl='
12022	'
12023	IFS=" "" $as_nl"	8287	IFS=" "" $as_nl"
12024		8288
12025	# Find who we are. Look in the path if we contain no directory separator.	8289	# Find who we are. Look in the path if we contain no directory separator.
12026	case $0 in	8290	case $0 in #((
12027	[\\/] ) as_myself=$0 ;;	8291	[\\/] ) as_myself=$0 ;;
12028	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8292	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12029	for as_dir in $PATH	8293	for as_dir in $PATH
12030	do	8294	do
12031	IFS=$as_save_IFS	8295	IFS=$as_save_IFS
12032	test -z "$as_dir" && as_dir=.	8296	test -z "$as_dir" && as_dir=.
12033	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8297	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12034	done	8298	done
12035	IFS=$as_save_IFS	8299	IFS=$as_save_IFS
12036		8300
12037	;;	8301	;;
12038	esac	8302	esac
12039	# We did not find ourselves, most probably we were run as `sh COMMAND'	8303	# We did not find ourselves, most probably we were run as `sh COMMAND'
12040	# in which case we are not to be found in the path.	8304	# in which case we are not to be found in the path.
12041	if test "x$as_myself" = x; then	8305	if test "x$as_myself" = x; then
12042	as_myself=$0	8306	as_myself=$0
12043	fi	8307	fi
12044	if test ! -f "$as_myself"; then	8308	if test ! -f "$as_myself"; then
12045	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8309	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12046	{ (exit 1); exit 1; }	8310	exit 1
12047	fi	8311	fi
12048		8312
12049	# Work around bugs in pre-3.0 UWIN ksh.	8313	# Unset variables that we do not need and which cause bugs (e.g. in
		8314	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8315	# suppresses any "Segmentation fault" message there. '((' could
		8316	# trigger a bug in pdksh 5.2.14.
12050	for as_var in ENV MAIL MAILPATH	8317	for as_var in BASH_ENV ENV MAIL MAILPATH
		8318	do eval test x\${$as_var+set} = xset \
12051	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8319	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
12052	done	8320	done
12053	PS1='$ '	8321	PS1='$ '
12054	PS2='> '	8322	PS2='> '
12055	PS4='+ '	8323	PS4='+ '
12056		8324
12057	# NLS nuisances.	8325	# NLS nuisances.
12058	for as_var in \	8326	LC_ALL=C
12059	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8327	export LC_ALL
12060	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8328	LANGUAGE=C
12061	LC_TELEPHONE LC_TIME	8329	export LANGUAGE
12062	do	8330
12063	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8331	# CDPATH.
12064	eval $as_var=C; export $as_var	8332	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8333
		8334
		8335	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8336	# ----------------------------------------
		8337	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8338	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8339	# script with STATUS, using 1 if that was 0.
		8340	as_fn_error ()
		8341	{
		8342	as_status=$1; test $as_status -eq 0 && as_status=1
		8343	if test "$4"; then
		8344	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8345	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8346	fi
		8347	$as_echo "$as_me: error: $2" >&2
		8348	as_fn_exit $as_status
		8349	} # as_fn_error
		8350
		8351
		8352	# as_fn_set_status STATUS
		8353	# -----------------------
		8354	# Set $? to STATUS, without forking.
		8355	as_fn_set_status ()
		8356	{
		8357	return $1
		8358	} # as_fn_set_status
		8359
		8360	# as_fn_exit STATUS
		8361	# -----------------
		8362	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8363	as_fn_exit ()
		8364	{
		8365	set +e
		8366	as_fn_set_status $1
		8367	exit $1
		8368	} # as_fn_exit
		8369
		8370	# as_fn_unset VAR
		8371	# ---------------
		8372	# Portably unset VAR.
		8373	as_fn_unset ()
		8374	{
		8375	{ eval $1=; unset $1;}
		8376	}
		8377	as_unset=as_fn_unset
		8378	# as_fn_append VAR VALUE
		8379	# ----------------------
		8380	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8381	# advantage of any shell optimizations that allow amortized linear growth over
		8382	# repeated appends, instead of the typical quadratic growth present in naive
		8383	# implementations.
		8384	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8385	eval 'as_fn_append ()
		8386	{
		8387	eval $1+=\$2
		8388	}'
12065	else	8389	else
12066	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8390	as_fn_append ()
12067	fi	8391	{
12068	done	8392	eval $1=\$$1\$2
		8393	}
		8394	fi # as_fn_append
12069		8395
12070	# Required to use basename.	8396	# as_fn_arith ARG...
		8397	# ------------------
		8398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8400	# must be portable across $(()) and expr.
		8401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8402	eval 'as_fn_arith ()
		8403	{
		8404	as_val=$(( $* ))
		8405	}'
		8406	else
		8407	as_fn_arith ()
		8408	{
		8409	as_val=`expr "$@" \|\| test $? -eq 1`
		8410	}
		8411	fi # as_fn_arith
		8412
		8413
12071	if expr a : '$a$' >/dev/null 2>&1 &&	8414	if expr a : '$a$' >/dev/null 2>&1 &&
12072	test "X`expr 00001 : '.*$...$'`" = X001; then	8415	test "X`expr 00001 : '.*$...$'`" = X001; then
12073	as_expr=expr	8416	as_expr=expr
12074	else	8417	else
12075	as_expr=false	8418	as_expr=false
…		…
12079	as_basename=basename	8422	as_basename=basename
12080	else	8423	else
12081	as_basename=false	8424	as_basename=false
12082	fi	8425	fi
12083		8426
		8427	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8428	as_dirname=dirname
		8429	else
		8430	as_dirname=false
		8431	fi
12084		8432
12085	# Name of the executable.
12086	as_me=`$as_basename -- "$0" \|\|	8433	as_me=`$as_basename -- "$0" \|\|
12087	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8434	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
12088	X"$0" : 'X$//$$' \\| \	8435	X"$0" : 'X$//$$' \\| \
12089	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8436	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
12090	echo X/"$0" \|	8437	$as_echo X/"$0" \|
12091	sed '/^.\/$[^/][^/]$\/*$/{	8438	sed '/^.\/$[^/][^/]$\/*$/{
12092	s//\1/	8439	s//\1/
12093	q	8440	q
12094	}	8441	}
12095	/^X\/$\/\/$$/{	8442	/^X\/$\/\/$$/{
…		…
12100	s//\1/	8447	s//\1/
12101	q	8448	q
12102	}	8449	}
12103	s/.*/./; q'`	8450	s/.*/./; q'`
12104		8451
12105	# CDPATH.	8452	# Avoid depending upon Character Ranges.
12106	$as_unset CDPATH	8453	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12107		8454	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12108		8455	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12109		8456	as_cr_digits='0123456789'
12110	as_lineno_1=$LINENO	8457	as_cr_alnum=$as_cr_Letters$as_cr_digits
12111	as_lineno_2=$LINENO
12112	test "x$as_lineno_1" != "x$as_lineno_2" &&
12113	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
12114
12115	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12116	# uniformly replaced by the line number. The first 'sed' inserts a
12117	# line-number line after each line using $LINENO; the second 'sed'
12118	# does the real work. The second script uses 'N' to pair each
12119	# line-number line with the line containing $LINENO, and appends
12120	# trailing '-' during substitution so that $LINENO is not a special
12121	# case at line end.
12122	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12123	# scripts with optimization help from Paolo Bonzini. Blame Lee
12124	# E. McMahon (1931-1989) for sed's syntax. :-)
12125	sed -n '
12126	p
12127	/[$]LINENO/=
12128	' <$as_myself \|
12129	sed '
12130	s/[$]LINENO.*/&-/
12131	t lineno
12132	b
12133	:lineno
12134	N
12135	:loop
12136	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
12137	t loop
12138	s/-\n.*//
12139	' >$as_me.lineno &&
12140	chmod +x "$as_me.lineno" \|\|
12141	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12142	{ (exit 1); exit 1; }; }
12143
12144	# Don't try to exec as it changes $[0], causing all sort of problems
12145	# (the dirname of $[0] is not the place where we might find the
12146	# original and so on. Autoconf is especially sensitive to this).
12147	. "./$as_me.lineno"
12148	# Exit status is that of the last command.
12149	exit
12150	}
12151
12152
12153	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12154	as_dirname=dirname
12155	else
12156	as_dirname=false
12157	fi
12158		8458
12159	ECHO_C= ECHO_N= ECHO_T=	8459	ECHO_C= ECHO_N= ECHO_T=
12160	case `echo -n x` in	8460	case `echo -n x` in #(((((
12161	-n*)	8461	-n*)
12162	case `echo 'x\c'` in	8462	case `echo 'xy\c'` in
12163	c) ECHO_T=' ';; # ECHO_T is single tab character.	8463	c) ECHO_T=' ';; # ECHO_T is single tab character.
12164	*) ECHO_C='\c';;	8464	xy) ECHO_C='\c';;
		8465	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8466	ECHO_T=' ';;
12165	esac;;	8467	esac;;
12166	*)	8468	*)
12167	ECHO_N='-n';;	8469	ECHO_N='-n';;
12168	esac	8470	esac
12169		8471
12170	if expr a : '$a$' >/dev/null 2>&1 &&
12171	test "X`expr 00001 : '.*$...$'`" = X001; then
12172	as_expr=expr
12173	else
12174	as_expr=false
12175	fi
12176
12177	rm -f conf$$ conf$$.exe conf$$.file	8472	rm -f conf$$ conf$$.exe conf$$.file
12178	if test -d conf$$.dir; then	8473	if test -d conf$$.dir; then
12179	rm -f conf$$.dir/conf$$.file	8474	rm -f conf$$.dir/conf$$.file
12180	else	8475	else
12181	rm -f conf$$.dir	8476	rm -f conf$$.dir
12182	mkdir conf$$.dir	8477	mkdir conf$$.dir 2>/dev/null
12183	fi	8478	fi
12184	echo >conf$$.file	8479	if (echo >conf$$.file) 2>/dev/null; then
12185	if ln -s conf$$.file conf$$ 2>/dev/null; then	8480	if ln -s conf$$.file conf$$ 2>/dev/null; then
12186	as_ln_s='ln -s'	8481	as_ln_s='ln -s'
12187	# ... but there are two gotchas:	8482	# ... but there are two gotchas:
12188	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8483	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12189	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8484	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12190	# In both cases, we have to default to `cp -p'.	8485	# In both cases, we have to default to `cp -p'.
12191	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8486	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8487	as_ln_s='cp -p'
		8488	elif ln conf$$.file conf$$ 2>/dev/null; then
		8489	as_ln_s=ln
		8490	else
12192	as_ln_s='cp -p'	8491	as_ln_s='cp -p'
12193	elif ln conf$$.file conf$$ 2>/dev/null; then	8492	fi
12194	as_ln_s=ln
12195	else	8493	else
12196	as_ln_s='cp -p'	8494	as_ln_s='cp -p'
12197	fi	8495	fi
12198	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8496	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12199	rmdir conf$$.dir 2>/dev/null	8497	rmdir conf$$.dir 2>/dev/null
12200		8498
12201	if mkdir -p . 2>/dev/null; then	8499
12202	as_mkdir_p=:	8500	# as_fn_mkdir_p
12203	else	8501	# -------------
12204	test -d ./-p && rmdir ./-p	8502	# Create "$as_dir" as a directory, including parents if necessary.
12205	as_mkdir_p=false	8503	as_fn_mkdir_p ()
12206	fi
12207
12208	if test -x / >/dev/null 2>&1; then
12209	as_test_x='test -x'
12210	else
12211	if ls -dL / >/dev/null 2>&1; then
12212	as_ls_L_option=L
12213	else
12214	as_ls_L_option=
12215	fi
12216	as_test_x='
12217	eval sh -c '\''
12218	if test -d "$1"; then
12219	test -d "$1/.";
12220	else
12221	case $1 in
12222	-*)set "./$1";;
12223	esac;
12224	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12225	???[sx]):;;)false;;esac;fi
12226	'\'' sh
12227	'
12228	fi
12229	as_executable_p=$as_test_x
12230
12231	# Sed expression to map a string onto a valid CPP name.
12232	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12233
12234	# Sed expression to map a string onto a valid variable name.
12235	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12236
12237
12238	exec 6>&1
12239
12240	# Save the log message, to keep $[0] and so on meaningful, and to
12241	# report actual input values of CONFIG_FILES etc. instead of their
12242	# values after options handling.
12243	ac_log="
12244	This file was extended by $as_me, which was
12245	generated by GNU Autoconf 2.61. Invocation command line was
12246
12247	CONFIG_FILES = $CONFIG_FILES
12248	CONFIG_HEADERS = $CONFIG_HEADERS
12249	CONFIG_LINKS = $CONFIG_LINKS
12250	CONFIG_COMMANDS = $CONFIG_COMMANDS
12251	$ $0 $@
12252
12253	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
12254	"
12255
12256	_ACEOF
12257
12258	cat >>$CONFIG_STATUS <<_ACEOF
12259	# Files that config.status was made for.
12260	config_files="$ac_config_files"
12261	config_headers="$ac_config_headers"
12262
12263	_ACEOF
12264
12265	cat >>$CONFIG_STATUS <<\_ACEOF
12266	ac_cs_usage="\
12267	\`$as_me' instantiates files from templates according to the
12268	current configuration.
12269
12270	Usage: $0 [OPTIONS] [FILE]...
12271
12272	-h, --help print this help, then exit
12273	-V, --version print version number and configuration settings, then exit
12274	-q, --quiet do not print progress messages
12275	-d, --debug don't remove temporary files
12276	--recheck update $as_me by reconfiguring in the same conditions
12277	--file=FILE[:TEMPLATE]
12278	instantiate the configuration file FILE
12279	--header=FILE[:TEMPLATE]
12280	instantiate the configuration header FILE
12281
12282	Configuration files:
12283	$config_files
12284
12285	Configuration headers:
12286	$config_headers
12287
12288	Report bugs to <bug-autoconf@gnu.org>."
12289
12290	_ACEOF
12291	cat >>$CONFIG_STATUS <<_ACEOF
12292	ac_cs_version="\\
12293	config.status
12294	configured by $0, generated by GNU Autoconf 2.61,
12295	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12296
12297	Copyright (C) 2006 Free Software Foundation, Inc.
12298	This config.status script is free software; the Free Software Foundation
12299	gives unlimited permission to copy, distribute and modify it."
12300
12301	ac_pwd='$ac_pwd'
12302	srcdir='$srcdir'
12303	INSTALL='$INSTALL'
12304	_ACEOF
12305
12306	cat >>$CONFIG_STATUS <<\_ACEOF
12307	# If no file are specified by the user, then we need to provide default
12308	# value. By we need to know if files were specified by the user.
12309	ac_need_defaults=:
12310	while test $# != 0
12311	do
12312	case $1 in
12313	--=)
12314	ac_option=`expr "X$1" : 'X$[^=]*$='`
12315	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
12316	ac_shift=:
12317	;;
12318	*)
12319	ac_option=$1
12320	ac_optarg=$2
12321	ac_shift=shift
12322	;;
12323	esac
12324
12325	case $ac_option in
12326	# Handling of the options.
12327	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12328	ac_cs_recheck=: ;;
12329	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
12330	echo "$ac_cs_version"; exit ;;
12331	--debug \| --debu \| --deb \| --de \| --d \| -d )
12332	debug=: ;;
12333	--file \| --fil \| --fi \| --f )
12334	$ac_shift
12335	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12336	ac_need_defaults=false;;
12337	--header \| --heade \| --head \| --hea )
12338	$ac_shift
12339	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12340	ac_need_defaults=false;;
12341	--he \| --h)
12342	# Conflict between --help and --header
12343	{ echo "$as_me: error: ambiguous option: $1
12344	Try \`$0 --help' for more information." >&2
12345	{ (exit 1); exit 1; }; };;
12346	--help \| --hel \| -h )
12347	echo "$ac_cs_usage"; exit ;;
12348	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12349	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12350	ac_cs_silent=: ;;
12351
12352	# This is an error.
12353	-*) { echo "$as_me: error: unrecognized option: $1
12354	Try \`$0 --help' for more information." >&2
12355	{ (exit 1); exit 1; }; } ;;
12356
12357	*) ac_config_targets="$ac_config_targets $1"
12358	ac_need_defaults=false ;;
12359
12360	esac
12361	shift
12362	done
12363
12364	ac_configure_extra_args=
12365
12366	if $ac_cs_silent; then
12367	exec 6>/dev/null
12368	ac_configure_extra_args="$ac_configure_extra_args --silent"
12369	fi
12370
12371	_ACEOF
12372	cat >>$CONFIG_STATUS <<_ACEOF
12373	if \$ac_cs_recheck; then
12374	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12375	CONFIG_SHELL=$SHELL
12376	export CONFIG_SHELL
12377	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12378	fi
12379
12380	_ACEOF
12381	cat >>$CONFIG_STATUS <<\_ACEOF
12382	exec 5>>config.log
12383	{	8504	{
12384	echo
12385	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12386	## Running $as_me. ##
12387	_ASBOX
12388	echo "$ac_log"
12389	} >&5
12390		8505
12391	_ACEOF
12392	cat >>$CONFIG_STATUS <<_ACEOF
12393	_ACEOF
12394
12395	cat >>$CONFIG_STATUS <<\_ACEOF
12396
12397	# Handling of arguments.
12398	for ac_config_target in $ac_config_targets
12399	do
12400	case $ac_config_target in
12401	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12402	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12403	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12404	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12405
12406	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12407	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12408	{ (exit 1); exit 1; }; };;
12409	esac
12410	done
12411
12412
12413	# If the user did not use the arguments to specify the items to instantiate,
12414	# then the envvar interface is used. Set only those that are not.
12415	# We use the long form for the default assignment because of an extremely
12416	# bizarre bug on SunOS 4.1.3.
12417	if $ac_need_defaults; then
12418	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
12419	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
12420	fi
12421
12422	# Have a temporary directory for convenience. Make it in the build tree
12423	# simply because there is no reason against having it here, and in addition,
12424	# creating and moving files from /tmp can sometimes cause problems.
12425	# Hook for its removal unless debugging.
12426	# Note that there is a small window in which the directory will not be cleaned:
12427	# after its creation but before its name has been assigned to `$tmp'.
12428	$debug \|\|
12429	{
12430	tmp=
12431	trap 'exit_status=$?
12432	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
12433	' 0
12434	trap '{ (exit 1); exit 1; }' 1 2 13 15
12435	}
12436	# Create a (secure) tmp directory for tmp files.
12437
12438	{
12439	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12440	test -n "$tmp" && test -d "$tmp"
12441	} \|\|
12442	{
12443	tmp=./conf$$-$RANDOM
12444	(umask 077 && mkdir "$tmp")
12445	} \|\|
12446	{
12447	echo "$me: cannot create a temporary directory in ." >&2
12448	{ (exit 1); exit 1; }
12449	}
12450
12451	#
12452	# Set up the sed scripts for CONFIG_FILES section.
12453	#
12454
12455	# No need to generate the scripts if there are no CONFIG_FILES.
12456	# This happens for instance when ./config.status config.h
12457	if test -n "$CONFIG_FILES"; then
12458
12459	_ACEOF
12460
12461
12462
12463	ac_delim='%!_!# '
12464	for ac_last_try in false false false false false :; do
12465	cat >conf$$subs.sed <<_ACEOF
12466	SHELL!$SHELL$ac_delim
12467	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12468	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12469	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12470	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12471	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12472	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12473	exec_prefix!$exec_prefix$ac_delim
12474	prefix!$prefix$ac_delim
12475	program_transform_name!$program_transform_name$ac_delim
12476	bindir!$bindir$ac_delim
12477	sbindir!$sbindir$ac_delim
12478	libexecdir!$libexecdir$ac_delim
12479	datarootdir!$datarootdir$ac_delim
12480	datadir!$datadir$ac_delim
12481	sysconfdir!$sysconfdir$ac_delim
12482	sharedstatedir!$sharedstatedir$ac_delim
12483	localstatedir!$localstatedir$ac_delim
12484	includedir!$includedir$ac_delim
12485	oldincludedir!$oldincludedir$ac_delim
12486	docdir!$docdir$ac_delim
12487	infodir!$infodir$ac_delim
12488	htmldir!$htmldir$ac_delim
12489	dvidir!$dvidir$ac_delim
12490	pdfdir!$pdfdir$ac_delim
12491	psdir!$psdir$ac_delim
12492	libdir!$libdir$ac_delim
12493	localedir!$localedir$ac_delim
12494	mandir!$mandir$ac_delim
12495	DEFS!$DEFS$ac_delim
12496	ECHO_C!$ECHO_C$ac_delim
12497	ECHO_N!$ECHO_N$ac_delim
12498	ECHO_T!$ECHO_T$ac_delim
12499	LIBS!$LIBS$ac_delim
12500	build_alias!$build_alias$ac_delim
12501	host_alias!$host_alias$ac_delim
12502	target_alias!$target_alias$ac_delim
12503	build!$build$ac_delim
12504	build_cpu!$build_cpu$ac_delim
12505	build_vendor!$build_vendor$ac_delim
12506	build_os!$build_os$ac_delim
12507	host!$host$ac_delim
12508	host_cpu!$host_cpu$ac_delim
12509	host_vendor!$host_vendor$ac_delim
12510	host_os!$host_os$ac_delim
12511	VERSION!$VERSION$ac_delim
12512	DATE!$DATE$ac_delim
12513	CC!$CC$ac_delim
12514	CFLAGS!$CFLAGS$ac_delim
12515	LDFLAGS!$LDFLAGS$ac_delim
12516	CPPFLAGS!$CPPFLAGS$ac_delim
12517	ac_ct_CC!$ac_ct_CC$ac_delim
12518	EXEEXT!$EXEEXT$ac_delim
12519	OBJEXT!$OBJEXT$ac_delim
12520	CXX!$CXX$ac_delim
12521	CXXFLAGS!$CXXFLAGS$ac_delim
12522	ac_ct_CXX!$ac_ct_CXX$ac_delim
12523	CPP!$CPP$ac_delim
12524	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12525	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12526	INSTALL_DATA!$INSTALL_DATA$ac_delim
12527	GREP!$GREP$ac_delim
12528	EGREP!$EGREP$ac_delim
12529	LINKER!$LINKER$ac_delim
12530	RXVTNAME!$RXVTNAME$ac_delim
12531	CXXCPP!$CXXCPP$ac_delim
12532	TIC!$TIC$ac_delim
12533	XMKMF!$XMKMF$ac_delim
12534	X_CFLAGS!$X_CFLAGS$ac_delim
12535	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12536	X_LIBS!$X_LIBS$ac_delim
12537	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12538	afterimage_config!$afterimage_config$ac_delim
12539	PKG_CONFIG!$PKG_CONFIG$ac_delim
12540	XFT_CONFIG!$XFT_CONFIG$ac_delim
12541	PERL!$PERL$ac_delim
12542	PERLLIB!$PERLLIB$ac_delim
12543	PERLFLAGS!$PERLFLAGS$ac_delim
12544	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12545	IF_PERL!$IF_PERL$ac_delim
12546	PERL_O!$PERL_O$ac_delim
12547	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12548	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12549	LIBOBJS!$LIBOBJS$ac_delim
12550	LTLIBOBJS!$LTLIBOBJS$ac_delim
12551	_ACEOF
12552
12553	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 85; then
12554	break
12555	elif $ac_last_try; then
12556	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12557	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12558	{ (exit 1); exit 1; }; }
12559	else
12560	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12561	fi
12562	done
12563
12564	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12565	if test -n "$ac_eof"; then
12566	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
12567	ac_eof=`expr $ac_eof + 1`
12568	fi
12569
12570	cat >>$CONFIG_STATUS <<_ACEOF
12571	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12572	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12573	_ACEOF
12574	sed '
12575	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
12576	s/^/s,@/; s/!/@,\|#_!!_#\|/
12577	:n
12578	t n
12579	s/'"$ac_delim"'$/,g/; t
12580	s/$/\\/; p
12581	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
12582	' >>$CONFIG_STATUS <conf$$subs.sed
12583	rm -f conf$$subs.sed
12584	cat >>$CONFIG_STATUS <<_ACEOF
12585	:end
12586	s/\|#_!!_#\|//g
12587	CEOF$ac_eof
12588	_ACEOF
12589
12590
12591	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12592	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12593	# trailing colons and then remove the whole line if VPATH becomes empty
12594	# (actually we leave an empty line to preserve line numbers).
12595	if test "x$srcdir" = x.; then
12596	ac_vpsub='/^[ ]VPATH[ ]=/{
12597	s/:\$(srcdir):/:/
12598	s/:\${srcdir}:/:/
12599	s/:@srcdir@:/:/
12600	s/^$[^=]=[ ]$:*/\1/
12601	s/:*$//
12602	s/^[^=]=[ ]$//
12603	}'
12604	fi
12605
12606	cat >>$CONFIG_STATUS <<\_ACEOF
12607	fi # test -n "$CONFIG_FILES"
12608
12609
12610	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12611	do
12612	case $ac_tag in
12613	:[FHLC]) ac_mode=$ac_tag; continue;;
12614	esac
12615	case $ac_mode$ac_tag in
12616	:[FHL]:);;
12617	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12618	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12619	{ (exit 1); exit 1; }; };;
12620	:[FH]-) ac_tag=-:-;;
12621	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12622	esac
12623	ac_save_IFS=$IFS
12624	IFS=:
12625	set x $ac_tag
12626	IFS=$ac_save_IFS
12627	shift
12628	ac_file=$1
12629	shift
12630
12631	case $ac_mode in
12632	:L) ac_source=$1;;
12633	:[FH])
12634	ac_file_inputs=
12635	for ac_f
12636	do
12637	case $ac_f in
12638	-) ac_f="$tmp/stdin";;
12639	*) # Look for the file first in the build tree, then in the source tree
12640	# (if the path is not absolute). The absolute path cannot be DOS-style,
12641	# because $ac_f cannot contain `:'.
12642	test -f "$ac_f" \|\|
12643	case $ac_f in
12644	[\\/$]*) false;;
12645	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12646	esac \|\|
12647	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12648	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12649	{ (exit 1); exit 1; }; };;
12650	esac
12651	ac_file_inputs="$ac_file_inputs $ac_f"
12652	done
12653
12654	# Let's still pretend it is `configure' which instantiates (i.e., don't
12655	# use $as_me), people would be surprised to read:
12656	# /* config.h. Generated by config.status. */
12657	configure_input="Generated from "`IFS=:
12658	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
12659	if test x"$ac_file" != x-; then
12660	configure_input="$ac_file. $configure_input"
12661	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12662	echo "$as_me: creating $ac_file" >&6;}
12663	fi
12664
12665	case $ac_tag in
12666	:-: \| *:-) cat >"$tmp/stdin";;
12667	esac
12668	;;
12669	esac
12670
12671	ac_dir=`$as_dirname -- "$ac_file" \|\|
12672	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12673	X"$ac_file" : 'X$//$[^/]' \\| \
12674	X"$ac_file" : 'X$//$$' \\| \
12675	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12676	echo X"$ac_file" \|
12677	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12678	s//\1/
12679	q
12680	}
12681	/^X$\/\/$[^/].*/{
12682	s//\1/
12683	q
12684	}
12685	/^X$\/\/$$/{
12686	s//\1/
12687	q
12688	}
12689	/^X$\/$.*/{
12690	s//\1/
12691	q
12692	}
12693	s/.*/./; q'`
12694	{ as_dir="$ac_dir"
12695	case $as_dir in #(	8506	case $as_dir in #(
12696	-*) as_dir=./$as_dir;;	8507	-*) as_dir=./$as_dir;;
12697	esac	8508	esac
12698	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8509	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12699	as_dirs=	8510	as_dirs=
12700	while :; do	8511	while :; do
12701	case $as_dir in #(	8512	case $as_dir in #(
12702	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8513	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12703	*) as_qdir=$as_dir;;	8514	*) as_qdir=$as_dir;;
12704	esac	8515	esac
12705	as_dirs="'$as_qdir' $as_dirs"	8516	as_dirs="'$as_qdir' $as_dirs"
12706	as_dir=`$as_dirname -- "$as_dir" \|\|	8517	as_dir=`$as_dirname -- "$as_dir" \|\|
12707	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8518	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12708	X"$as_dir" : 'X$//$[^/]' \\| \	8519	X"$as_dir" : 'X$//$[^/]' \\| \
12709	X"$as_dir" : 'X$//$$' \\| \	8520	X"$as_dir" : 'X$//$$' \\| \
12710	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8521	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12711	echo X"$as_dir" \|	8522	$as_echo X"$as_dir" \|
12712	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8523	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12713	s//\1/	8524	s//\1/
12714	q	8525	q
12715	}	8526	}
12716	/^X$\/\/$[^/].*/{	8527	/^X$\/\/$[^/].*/{
…		…
12727	}	8538	}
12728	s/.*/./; q'`	8539	s/.*/./; q'`
12729	test -d "$as_dir" && break	8540	test -d "$as_dir" && break
12730	done	8541	done
12731	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8542	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12732	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8543	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12733	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8544
12734	{ (exit 1); exit 1; }; }; }	8545
		8546	} # as_fn_mkdir_p
		8547	if mkdir -p . 2>/dev/null; then
		8548	as_mkdir_p='mkdir -p "$as_dir"'
		8549	else
		8550	test -d ./-p && rmdir ./-p
		8551	as_mkdir_p=false
		8552	fi
		8553
		8554	if test -x / >/dev/null 2>&1; then
		8555	as_test_x='test -x'
		8556	else
		8557	if ls -dL / >/dev/null 2>&1; then
		8558	as_ls_L_option=L
		8559	else
		8560	as_ls_L_option=
		8561	fi
		8562	as_test_x='
		8563	eval sh -c '\''
		8564	if test -d "$1"; then
		8565	test -d "$1/.";
		8566	else
		8567	case $1 in #(
		8568	-*)set "./$1";;
		8569	esac;
		8570	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8571	???[sx]):;;)false;;esac;fi
		8572	'\'' sh
		8573	'
		8574	fi
		8575	as_executable_p=$as_test_x
		8576
		8577	# Sed expression to map a string onto a valid CPP name.
		8578	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8579
		8580	# Sed expression to map a string onto a valid variable name.
		8581	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8582
		8583
		8584	exec 6>&1
		8585	## ----------------------------------- ##
		8586	## Main body of $CONFIG_STATUS script. ##
		8587	## ----------------------------------- ##
		8588	_ASEOF
		8589	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8590
		8591	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8592	# Save the log message, to keep $0 and so on meaningful, and to
		8593	# report actual input values of CONFIG_FILES etc. instead of their
		8594	# values after options handling.
		8595	ac_log="
		8596	This file was extended by $as_me, which was
		8597	generated by GNU Autoconf 2.67. Invocation command line was
		8598
		8599	CONFIG_FILES = $CONFIG_FILES
		8600	CONFIG_HEADERS = $CONFIG_HEADERS
		8601	CONFIG_LINKS = $CONFIG_LINKS
		8602	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8603	$ $0 $@
		8604
		8605	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8606	"
		8607
		8608	_ACEOF
		8609
		8610	case $ac_config_files in *"
		8611	") set x $ac_config_files; shift; ac_config_files=$;;
		8612	esac
		8613
		8614	case $ac_config_headers in *"
		8615	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8616	esac
		8617
		8618
		8619	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8620	# Files that config.status was made for.
		8621	config_files="$ac_config_files"
		8622	config_headers="$ac_config_headers"
		8623
		8624	_ACEOF
		8625
		8626	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8627	ac_cs_usage="\
		8628	\`$as_me' instantiates files and other configuration actions
		8629	from templates according to the current configuration. Unless the files
		8630	and actions are specified as TAGs, all are instantiated by default.
		8631
		8632	Usage: $0 [OPTION]... [TAG]...
		8633
		8634	-h, --help print this help, then exit
		8635	-V, --version print version number and configuration settings, then exit
		8636	--config print configuration, then exit
		8637	-q, --quiet, --silent
		8638	do not print progress messages
		8639	-d, --debug don't remove temporary files
		8640	--recheck update $as_me by reconfiguring in the same conditions
		8641	--file=FILE[:TEMPLATE]
		8642	instantiate the configuration file FILE
		8643	--header=FILE[:TEMPLATE]
		8644	instantiate the configuration header FILE
		8645
		8646	Configuration files:
		8647	$config_files
		8648
		8649	Configuration headers:
		8650	$config_headers
		8651
		8652	Report bugs to the package provider."
		8653
		8654	_ACEOF
		8655	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8656	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8657	ac_cs_version="\\
		8658	config.status
		8659	configured by $0, generated by GNU Autoconf 2.67,
		8660	with options \\"\$ac_cs_config\\"
		8661
		8662	Copyright (C) 2010 Free Software Foundation, Inc.
		8663	This config.status script is free software; the Free Software Foundation
		8664	gives unlimited permission to copy, distribute and modify it."
		8665
		8666	ac_pwd='$ac_pwd'
		8667	srcdir='$srcdir'
		8668	INSTALL='$INSTALL'
		8669	test -n "\$AWK" \|\| AWK=awk
		8670	_ACEOF
		8671
		8672	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8673	# The default lists apply if the user does not specify any file.
		8674	ac_need_defaults=:
		8675	while test $# != 0
		8676	do
		8677	case $1 in
		8678	--=?)
		8679	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8680	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8681	ac_shift=:
		8682	;;
		8683	--*=)
		8684	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8685	ac_optarg=
		8686	ac_shift=:
		8687	;;
		8688	*)
		8689	ac_option=$1
		8690	ac_optarg=$2
		8691	ac_shift=shift
		8692	;;
		8693	esac
		8694
		8695	case $ac_option in
		8696	# Handling of the options.
		8697	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8698	ac_cs_recheck=: ;;
		8699	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8700	$as_echo "$ac_cs_version"; exit ;;
		8701	--config \| --confi \| --conf \| --con \| --co \| --c )
		8702	$as_echo "$ac_cs_config"; exit ;;
		8703	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8704	debug=: ;;
		8705	--file \| --fil \| --fi \| --f )
		8706	$ac_shift
		8707	case $ac_optarg in
		8708	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8709	'') as_fn_error $? "missing file argument" ;;
		8710	esac
		8711	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8712	ac_need_defaults=false;;
		8713	--header \| --heade \| --head \| --hea )
		8714	$ac_shift
		8715	case $ac_optarg in
		8716	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8717	esac
		8718	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8719	ac_need_defaults=false;;
		8720	--he \| --h)
		8721	# Conflict between --help and --header
		8722	as_fn_error $? "ambiguous option: \`$1'
		8723	Try \`$0 --help' for more information.";;
		8724	--help \| --hel \| -h )
		8725	$as_echo "$ac_cs_usage"; exit ;;
		8726	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8727	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8728	ac_cs_silent=: ;;
		8729
		8730	# This is an error.
		8731	-*) as_fn_error $? "unrecognized option: \`$1'
		8732	Try \`$0 --help' for more information." ;;
		8733
		8734	*) as_fn_append ac_config_targets " $1"
		8735	ac_need_defaults=false ;;
		8736
		8737	esac
		8738	shift
		8739	done
		8740
		8741	ac_configure_extra_args=
		8742
		8743	if $ac_cs_silent; then
		8744	exec 6>/dev/null
		8745	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8746	fi
		8747
		8748	_ACEOF
		8749	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8750	if \$ac_cs_recheck; then
		8751	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8752	shift
		8753	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8754	CONFIG_SHELL='$SHELL'
		8755	export CONFIG_SHELL
		8756	exec "\$@"
		8757	fi
		8758
		8759	_ACEOF
		8760	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8761	exec 5>>config.log
		8762	{
		8763	echo
		8764	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8765	## Running $as_me. ##
		8766	_ASBOX
		8767	$as_echo "$ac_log"
		8768	} >&5
		8769
		8770	_ACEOF
		8771	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8772	_ACEOF
		8773
		8774	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8775
		8776	# Handling of arguments.
		8777	for ac_config_target in $ac_config_targets
		8778	do
		8779	case $ac_config_target in
		8780	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8781	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8782	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8783	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8784
		8785	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8786	esac
		8787	done
		8788
		8789
		8790	# If the user did not use the arguments to specify the items to instantiate,
		8791	# then the envvar interface is used. Set only those that are not.
		8792	# We use the long form for the default assignment because of an extremely
		8793	# bizarre bug on SunOS 4.1.3.
		8794	if $ac_need_defaults; then
		8795	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8796	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8797	fi
		8798
		8799	# Have a temporary directory for convenience. Make it in the build tree
		8800	# simply because there is no reason against having it here, and in addition,
		8801	# creating and moving files from /tmp can sometimes cause problems.
		8802	# Hook for its removal unless debugging.
		8803	# Note that there is a small window in which the directory will not be cleaned:
		8804	# after its creation but before its name has been assigned to `$tmp'.
		8805	$debug \|\|
		8806	{
		8807	tmp=
		8808	trap 'exit_status=$?
		8809	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8810	' 0
		8811	trap 'as_fn_exit 1' 1 2 13 15
		8812	}
		8813	# Create a (secure) tmp directory for tmp files.
		8814
		8815	{
		8816	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8817	test -n "$tmp" && test -d "$tmp"
		8818	} \|\|
		8819	{
		8820	tmp=./conf$$-$RANDOM
		8821	(umask 077 && mkdir "$tmp")
		8822	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8823
		8824	# Set up the scripts for CONFIG_FILES section.
		8825	# No need to generate them if there are no CONFIG_FILES.
		8826	# This happens for instance with `./config.status config.h'.
		8827	if test -n "$CONFIG_FILES"; then
		8828
		8829
		8830	ac_cr=`echo X \| tr X '\015'`
		8831	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8832	# But we know of no other shell where ac_cr would be empty at this
		8833	# point, so we can use a bashism as a fallback.
		8834	if test "x$ac_cr" = x; then
		8835	eval ac_cr=\$\'\\r\'
		8836	fi
		8837	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8838	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8839	ac_cs_awk_cr='\\r'
		8840	else
		8841	ac_cs_awk_cr=$ac_cr
		8842	fi
		8843
		8844	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8845	_ACEOF
		8846
		8847
		8848	{
		8849	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8850	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8851	echo "_ACEOF"
		8852	} >conf$$subs.sh \|\|
		8853	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8854	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8855	ac_delim='%!_!# '
		8856	for ac_last_try in false false false false false :; do
		8857	. ./conf$$subs.sh \|\|
		8858	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8859
		8860	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8861	if test $ac_delim_n = $ac_delim_num; then
		8862	break
		8863	elif $ac_last_try; then
		8864	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8865	else
		8866	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8867	fi
		8868	done
		8869	rm -f conf$$subs.sh
		8870
		8871	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8872	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8873	_ACEOF
		8874	sed -n '
		8875	h
		8876	s/^/S["/; s/!.*/"]=/
		8877	p
		8878	g
		8879	s/^[^!]*!//
		8880	:repl
		8881	t repl
		8882	s/'"$ac_delim"'$//
		8883	t delim
		8884	:nl
		8885	h
		8886	s/$.\{148\}$..*/\1/
		8887	t more1
		8888	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8889	p
		8890	n
		8891	b repl
		8892	:more1
		8893	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8894	p
		8895	g
		8896	s/.\{148\}//
		8897	t nl
		8898	:delim
		8899	h
		8900	s/$.\{148\}$..*/\1/
		8901	t more2
		8902	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8903	p
		8904	b
		8905	:more2
		8906	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8907	p
		8908	g
		8909	s/.\{148\}//
		8910	t delim
		8911	' <conf$$subs.awk \| sed '
		8912	/^[^""]/{
		8913	N
		8914	s/\n//
		8915	}
		8916	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8917	rm -f conf$$subs.awk
		8918	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8919	_ACAWK
		8920	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8921	for (key in S) S_is_set[key] = 1
		8922	FS = ""
		8923
		8924	}
		8925	{
		8926	line = $ 0
		8927	nfields = split(line, field, "@")
		8928	substed = 0
		8929	len = length(field[1])
		8930	for (i = 2; i < nfields; i++) {
		8931	key = field[i]
		8932	keylen = length(key)
		8933	if (S_is_set[key]) {
		8934	value = S[key]
		8935	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8936	len += length(value) + length(field[++i])
		8937	substed = 1
		8938	} else
		8939	len += 1 + keylen
		8940	}
		8941
		8942	print line
		8943	}
		8944
		8945	_ACAWK
		8946	_ACEOF
		8947	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8948	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8949	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8950	else
		8951	cat
		8952	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8953	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8954	_ACEOF
		8955
		8956	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8957	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8958	# trailing colons and then remove the whole line if VPATH becomes empty
		8959	# (actually we leave an empty line to preserve line numbers).
		8960	if test "x$srcdir" = x.; then
		8961	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8962	h
		8963	s///
		8964	s/^/:/
		8965	s/[ ]*$/:/
		8966	s/:\$(srcdir):/:/g
		8967	s/:\${srcdir}:/:/g
		8968	s/:@srcdir@:/:/g
		8969	s/^:*//
		8970	s/:*$//
		8971	x
		8972	s/$=[ ]$./\1/
		8973	G
		8974	s/\n//
		8975	s/^[^=]=[ ]$//
		8976	}'
		8977	fi
		8978
		8979	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8980	fi # test -n "$CONFIG_FILES"
		8981
		8982	# Set up the scripts for CONFIG_HEADERS section.
		8983	# No need to generate them if there are no CONFIG_HEADERS.
		8984	# This happens for instance with `./config.status Makefile'.
		8985	if test -n "$CONFIG_HEADERS"; then
		8986	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		8987	BEGIN {
		8988	_ACEOF
		8989
		8990	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8991	# here-document in config.status, that substitutes the proper values into
		8992	# config.h.in to produce config.h.
		8993
		8994	# Create a delimiter string that does not exist in confdefs.h, to ease
		8995	# handling of long lines.
		8996	ac_delim='%!_!# '
		8997	for ac_last_try in false false :; do
		8998	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8999	if test -z "$ac_t"; then
		9000	break
		9001	elif $ac_last_try; then
		9002	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9003	else
		9004	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9005	fi
		9006	done
		9007
		9008	# For the awk script, D is an array of macro values keyed by name,
		9009	# likewise P contains macro parameters if any. Preserve backslash
		9010	# newline sequences.
		9011
		9012	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9013	sed -n '
		9014	s/.\{148\}/&'"$ac_delim"'/g
		9015	t rset
		9016	:rset
		9017	s/^[ ]#[ ]define[ ][ ]*/ /
		9018	t def
		9019	d
		9020	:def
		9021	s/\\$//
		9022	t bsnl
		9023	s/["\\]/\\&/g
		9024	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9025	D["\1"]=" \3"/p
		9026	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9027	d
		9028	:bsnl
		9029	s/["\\]/\\&/g
		9030	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9031	D["\1"]=" \3\\\\\\n"\\/p
		9032	t cont
		9033	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9034	t cont
		9035	d
		9036	:cont
		9037	n
		9038	s/.\{148\}/&'"$ac_delim"'/g
		9039	t clear
		9040	:clear
		9041	s/\\$//
		9042	t bsnlc
		9043	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9044	d
		9045	:bsnlc
		9046	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9047	b cont
		9048	' <confdefs.h \| sed '
		9049	s/'"$ac_delim"'/"\\\
		9050	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9051
		9052	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9053	for (key in D) D_is_set[key] = 1
		9054	FS = ""
		9055	}
		9056	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9057	line = \$ 0
		9058	split(line, arg, " ")
		9059	if (arg[1] == "#") {
		9060	defundef = arg[2]
		9061	mac1 = arg[3]
		9062	} else {
		9063	defundef = substr(arg[1], 2)
		9064	mac1 = arg[2]
		9065	}
		9066	split(mac1, mac2, "(") #)
		9067	macro = mac2[1]
		9068	prefix = substr(line, 1, index(line, defundef) - 1)
		9069	if (D_is_set[macro]) {
		9070	# Preserve the white space surrounding the "#".
		9071	print prefix "define", macro P[macro] D[macro]
		9072	next
		9073	} else {
		9074	# Replace #undef with comments. This is necessary, for example,
		9075	# in the case of _POSIX_SOURCE, which is predefined and required
		9076	# on some systems where configure will not decide to define it.
		9077	if (defundef == "undef") {
		9078	print "/", prefix defundef, macro, "/"
		9079	next
		9080	}
		9081	}
		9082	}
		9083	{ print }
		9084	_ACAWK
		9085	_ACEOF
		9086	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9087	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9088	fi # test -n "$CONFIG_HEADERS"
		9089
		9090
		9091	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9092	shift
		9093	for ac_tag
		9094	do
		9095	case $ac_tag in
		9096	:[FHLC]) ac_mode=$ac_tag; continue;;
		9097	esac
		9098	case $ac_mode$ac_tag in
		9099	:[FHL]:);;
		9100	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9101	:[FH]-) ac_tag=-:-;;
		9102	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9103	esac
		9104	ac_save_IFS=$IFS
		9105	IFS=:
		9106	set x $ac_tag
		9107	IFS=$ac_save_IFS
		9108	shift
		9109	ac_file=$1
		9110	shift
		9111
		9112	case $ac_mode in
		9113	:L) ac_source=$1;;
		9114	:[FH])
		9115	ac_file_inputs=
		9116	for ac_f
		9117	do
		9118	case $ac_f in
		9119	-) ac_f="$tmp/stdin";;
		9120	*) # Look for the file first in the build tree, then in the source tree
		9121	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9122	# because $ac_f cannot contain `:'.
		9123	test -f "$ac_f" \|\|
		9124	case $ac_f in
		9125	[\\/$]*) false;;
		9126	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9127	esac \|\|
		9128	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9129	esac
		9130	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9131	as_fn_append ac_file_inputs " '$ac_f'"
		9132	done
		9133
		9134	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9135	# use $as_me), people would be surprised to read:
		9136	# /* config.h. Generated by config.status. */
		9137	configure_input='Generated from '`
		9138	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9139	`' by configure.'
		9140	if test x"$ac_file" != x-; then
		9141	configure_input="$ac_file. $configure_input"
		9142	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9143	$as_echo "$as_me: creating $ac_file" >&6;}
		9144	fi
		9145	# Neutralize special characters interpreted by sed in replacement strings.
		9146	case $configure_input in #(
		9147	\& \| \\| \| \\ )
		9148	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9149	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9150	*) ac_sed_conf_input=$configure_input;;
		9151	esac
		9152
		9153	case $ac_tag in
		9154	:-: \| *:-) cat >"$tmp/stdin" \
		9155	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9156	esac
		9157	;;
		9158	esac
		9159
		9160	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9161	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9162	X"$ac_file" : 'X$//$[^/]' \\| \
		9163	X"$ac_file" : 'X$//$$' \\| \
		9164	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9165	$as_echo X"$ac_file" \|
		9166	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9167	s//\1/
		9168	q
		9169	}
		9170	/^X$\/\/$[^/].*/{
		9171	s//\1/
		9172	q
		9173	}
		9174	/^X$\/\/$$/{
		9175	s//\1/
		9176	q
		9177	}
		9178	/^X$\/$.*/{
		9179	s//\1/
		9180	q
		9181	}
		9182	s/.*/./; q'`
		9183	as_dir="$ac_dir"; as_fn_mkdir_p
12735	ac_builddir=.	9184	ac_builddir=.
12736		9185
12737	case "$ac_dir" in	9186	case "$ac_dir" in
12738	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9187	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12739	*)	9188	*)
12740	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9189	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12741	# A ".." for each directory in $ac_dir_suffix.	9190	# A ".." for each directory in $ac_dir_suffix.
12742	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9191	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12743	case $ac_top_builddir_sub in	9192	case $ac_top_builddir_sub in
12744	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9193	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12745	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9194	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12746	esac ;;	9195	esac ;;
12747	esac	9196	esac
…		…
12777	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9226	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12778	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9227	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12779	esac	9228	esac
12780	_ACEOF	9229	_ACEOF
12781		9230
12782	cat >>$CONFIG_STATUS <<\_ACEOF	9231	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12783	# If the template does not know about datarootdir, expand it.	9232	# If the template does not know about datarootdir, expand it.
12784	# FIXME: This hack should be removed a few years after 2.60.	9233	# FIXME: This hack should be removed a few years after 2.60.
12785	ac_datarootdir_hack=; ac_datarootdir_seen=	9234	ac_datarootdir_hack=; ac_datarootdir_seen=
12786		9235	ac_sed_dataroot='
12787	case `sed -n '/datarootdir/ {	9236	/datarootdir/ {
12788	p	9237	p
12789	q	9238	q
12790	}	9239	}
12791	/@datadir@/p	9240	/@datadir@/p
12792	/@docdir@/p	9241	/@docdir@/p
12793	/@infodir@/p	9242	/@infodir@/p
12794	/@localedir@/p	9243	/@localedir@/p
12795	/@mandir@/p	9244	/@mandir@/p'
12796	' $ac_file_inputs` in	9245	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12797	datarootdir) ac_datarootdir_seen=yes;;	9246	datarootdir) ac_datarootdir_seen=yes;;
12798	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9247	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
12799	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9248	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12800	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9249	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12801	_ACEOF	9250	_ACEOF
12802	cat >>$CONFIG_STATUS <<_ACEOF	9251	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12803	ac_datarootdir_hack='	9252	ac_datarootdir_hack='
12804	s&@datadir@&$datadir&g	9253	s&@datadir@&$datadir&g
12805	s&@docdir@&$docdir&g	9254	s&@docdir@&$docdir&g
12806	s&@infodir@&$infodir&g	9255	s&@infodir@&$infodir&g
12807	s&@localedir@&$localedir&g	9256	s&@localedir@&$localedir&g
12808	s&@mandir@&$mandir&g	9257	s&@mandir@&$mandir&g
12809	s&\\\${datarootdir}&$datarootdir&g' ;;	9258	s&\\\${datarootdir}&$datarootdir&g' ;;
12810	esac	9259	esac
12811	_ACEOF	9260	_ACEOF
12812		9261
12813	# Neutralize VPATH when `$srcdir' = `.'.	9262	# Neutralize VPATH when `$srcdir' = `.'.
12814	# Shell code in configure.ac might set extrasub.	9263	# Shell code in configure.ac might set extrasub.
12815	# FIXME: do we really want to maintain this feature?	9264	# FIXME: do we really want to maintain this feature?
12816	cat >>$CONFIG_STATUS <<_ACEOF	9265	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12817	sed "$ac_vpsub	9266	ac_sed_extra="$ac_vpsub
12818	$extrasub	9267	$extrasub
12819	_ACEOF	9268	_ACEOF
12820	cat >>$CONFIG_STATUS <<\_ACEOF	9269	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12821	:t	9270	:t
12822	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9271	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12823	s&@configure_input@&$configure_input&;t t	9272	s\|@configure_input@\|$ac_sed_conf_input\|;t t
12824	s&@top_builddir@&$ac_top_builddir_sub&;t t	9273	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9274	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12825	s&@srcdir@&$ac_srcdir&;t t	9275	s&@srcdir@&$ac_srcdir&;t t
12826	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9276	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12827	s&@top_srcdir@&$ac_top_srcdir&;t t	9277	s&@top_srcdir@&$ac_top_srcdir&;t t
12828	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9278	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12829	s&@builddir@&$ac_builddir&;t t	9279	s&@builddir@&$ac_builddir&;t t
12830	s&@abs_builddir@&$ac_abs_builddir&;t t	9280	s&@abs_builddir@&$ac_abs_builddir&;t t
12831	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9281	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12832	s&@INSTALL@&$ac_INSTALL&;t t	9282	s&@INSTALL@&$ac_INSTALL&;t t
12833	$ac_datarootdir_hack	9283	$ac_datarootdir_hack
12834	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out	9284	"
		9285	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9286	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12835		9287
12836	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9288	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12837	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9289	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12838	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9290	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12839	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9291	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12840	which seems to be undefined. Please make sure it is defined." >&5	9292	which seems to be undefined. Please make sure it is defined" >&5
12841	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9293	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12842	which seems to be undefined. Please make sure it is defined." >&2;}	9294	which seems to be undefined. Please make sure it is defined" >&2;}
12843		9295
12844	rm -f "$tmp/stdin"	9296	rm -f "$tmp/stdin"
12845	case $ac_file in	9297	case $ac_file in
12846	-) cat "$tmp/out"; rm -f "$tmp/out";;	9298	-) cat "$tmp/out" && rm -f "$tmp/out";;
12847	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9299	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12848	esac	9300	esac \
		9301	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12849	;;	9302	;;
12850	:H)	9303	:H)
12851	#	9304	#
12852	# CONFIG_HEADER	9305	# CONFIG_HEADER
12853	#	9306	#
12854	_ACEOF
12855
12856	# Transform confdefs.h into a sed script `conftest.defines', that
12857	# substitutes the proper values into config.h.in to produce config.h.
12858	rm -f conftest.defines conftest.tail
12859	# First, append a space to every undef/define line, to ease matching.
12860	echo 's/$/ /' >conftest.defines
12861	# Then, protect against being on the right side of a sed subst, or in
12862	# an unquoted here document, in config.status. If some macros were
12863	# called several times there might be several #defines for the same
12864	# symbol, which is useless. But do not sort them, since the last
12865	# AC_DEFINE must be honored.
12866	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12867	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12868	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12869	# PARAMS is the parameter list in the macro definition--in most cases, it's
12870	# just an empty string.
12871	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
12872	ac_dB='\\)[ (].*,\\1define\\2'
12873	ac_dC=' '
12874	ac_dD=' ,'
12875
12876	uniq confdefs.h \|
12877	sed -n '
12878	t rset
12879	:rset
12880	s/^[ ]#[ ]define[ ][ ]*//
12881	t ok
12882	d
12883	:ok
12884	s/[\\&,]/\\&/g
12885	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12886	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12887	' >>conftest.defines
12888
12889	# Remove the space that was appended to ease matching.
12890	# Then replace #undef with comments. This is necessary, for
12891	# example, in the case of _POSIX_SOURCE, which is predefined and required
12892	# on some systems where configure will not decide to define it.
12893	# (The regexp can be short, since the line contains either #define or #undef.)
12894	echo 's/ $//
12895	s,^[ #]u.,/* & */,' >>conftest.defines
12896
12897	# Break up conftest.defines:
12898	ac_max_sed_lines=50
12899
12900	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12901	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12902	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12903	# et cetera.
12904	ac_in='$ac_file_inputs'
12905	ac_out='"$tmp/out1"'
12906	ac_nxt='"$tmp/out2"'
12907
12908	while :
12909	do
12910	# Write a here document:
12911	cat >>$CONFIG_STATUS <<_ACEOF
12912	# First, check the format of the line:
12913	cat >"\$tmp/defines.sed" <<\\CEOF
12914	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
12915	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
12916	b
12917	:def
12918	_ACEOF
12919	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12920	echo 'CEOF
12921	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12922	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12923	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12924	grep . conftest.tail >/dev/null \|\| break
12925	rm -f conftest.defines
12926	mv conftest.tail conftest.defines
12927	done
12928	rm -f conftest.defines conftest.tail
12929
12930	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12931	cat >>$CONFIG_STATUS <<\_ACEOF
12932	if test x"$ac_file" != x-; then	9307	if test x"$ac_file" != x-; then
		9308	{
12933	echo "/* $configure_input */" >"$tmp/config.h"	9309	$as_echo "/* $configure_input */" \
12934	cat "$ac_result" >>"$tmp/config.h"	9310	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9311	} >"$tmp/config.h" \
		9312	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12935	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9313	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12936	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9314	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12937	echo "$as_me: $ac_file is unchanged" >&6;}	9315	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12938	else	9316	else
12939	rm -f $ac_file	9317	rm -f "$ac_file"
12940	mv "$tmp/config.h" $ac_file	9318	mv "$tmp/config.h" "$ac_file" \
		9319	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12941	fi	9320	fi
12942	else	9321	else
12943	echo "/* $configure_input */"	9322	$as_echo "/* $configure_input */" \
12944	cat "$ac_result"	9323	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9324	\|\| as_fn_error $? "could not create -" "$LINENO" 5
12945	fi	9325	fi
12946	rm -f "$tmp/out12"
12947	;;	9326	;;
12948		9327
12949		9328
12950	esac	9329	esac
12951		9330
12952	done # for ac_tag	9331	done # for ac_tag
12953		9332
12954		9333
12955	{ (exit 0); exit 0; }	9334	as_fn_exit 0
12956	_ACEOF	9335	_ACEOF
12957	chmod +x $CONFIG_STATUS
12958	ac_clean_files=$ac_clean_files_save	9336	ac_clean_files=$ac_clean_files_save
		9337
		9338	test $ac_write_fail = 0 \|\|
		9339	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12959		9340
12960		9341
12961	# configure is writing to config.log, and then calls config.status.	9342	# configure is writing to config.log, and then calls config.status.
12962	# config.status does its own redirection, appending to config.log.	9343	# config.status does its own redirection, appending to config.log.
12963	# Unfortunately, on DOS this fails, as config.log is still kept open	9344	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12974	exec 5>/dev/null	9355	exec 5>/dev/null
12975	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9356	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
12976	exec 5>>config.log	9357	exec 5>>config.log
12977	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9358	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
12978	# would make configure fail if this is the last instruction.	9359	# would make configure fail if this is the last instruction.
12979	$ac_cs_success \|\| { (exit 1); exit 1; }	9360	$ac_cs_success \|\| as_fn_exit 1
		9361	fi
		9362	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9363	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9364	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12980	fi	9365	fi
12981		9366
12982		9367
12983	echo "Configuration:	9368	echo "Configuration:
12984		9369
…		…
13000	if test x$RESFALLBACK != x; then	9385	if test x$RESFALLBACK != x; then
13001	echo " resource class fallback: $RESFALLBACK"	9386	echo " resource class fallback: $RESFALLBACK"
13002	fi	9387	fi
13003	echo	9388	echo
13004	echo " embedded perl: $support_perl"	9389	echo " embedded perl: $support_perl"
13005	echo " libafterimage: $support_afterimage"	9390	echo " image library: $image_lib"
13006	echo	9391	echo
13007	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9392	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13008	echo ".----------------------------------------------------------------."	9393	echo ".----------------------------------------------------------------."
13009	echo ". WARNING: --enable-xim was specified however the locale support ."	9394	echo ". WARNING: --enable-xim was specified however the locale support ."
13010	echo ". functions could not be found. ."	9395	echo ". functions could not be found. ."

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Comparing rxvt-unicode/configure (file contents): Revision 1.125 by root, Sun Jan 6 21:34:57 2008 UTC vs. Revision 1.150 by root, Sun Dec 18 02:23:11 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.125 by root, Sun Jan 6 21:34:57 2008 UTC vs.
Revision 1.150 by root, Sun Dec 18 02:23:11 2011 UTC