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

Comparing rxvt-unicode/configure (file contents):
Revision 1.127 by root, Mon May 5 16:51:52 2008 UTC vs.
Revision 1.143 by root, Sun Feb 20 06:05:51 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	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
617	PATH_SEPARATOR	680	PATH_SEPARATOR
618	PACKAGE_NAME	681	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=''	682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
702	ac_precious_vars='build_alias	729	ac_precious_vars='build_alias
703	host_alias	730	host_alias
704	target_alias	731	target_alias
705	CC	732	CC
706	CFLAGS	733	CFLAGS
…		…
716		743
717		744
718	# Initialize some variables set by options.	745	# Initialize some variables set by options.
719	ac_init_help=	746	ac_init_help=
720	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
722	# dashes changed to underlines.	751	# dashes changed to underlines.
723	cache_file=/dev/null	752	cache_file=/dev/null
724	exec_prefix=NONE	753	exec_prefix=NONE
725	no_create=	754	no_create=
…		…
771	ac_prev=	800	ac_prev=
772	continue	801	continue
773	fi	802	fi
774		803
775	case $ac_option in	804	case $ac_option in
776	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	805	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		806	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	807	*) ac_optarg=yes ;;
778	esac	808	esac
779		809
780	# Accept the important Cygnus configure options, so we can diagnose typos.	810	# Accept the important Cygnus configure options, so we can diagnose typos.
781		811
782	case $ac_dashdash$ac_option in	812	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	844	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
815	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	845	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
816	datarootdir=$ac_optarg ;;	846	datarootdir=$ac_optarg ;;
817		847
818	-disable-* \| --disable-*)	848	-disable-* \| --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	849	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
820	# Reject names that are not valid shell variable names.	850	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	851	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	852	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	853	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	854	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		855	case $ac_user_opts in
		856	*"
		857	"enable_$ac_useropt"
		858	"*) ;;
		859	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		860	ac_unrecognized_sep=', ';;
		861	esac
825	eval enable_$ac_feature=no ;;	862	eval enable_$ac_useropt=no ;;
826		863
827	-docdir \| --docdir \| --docdi \| --doc \| --do)	864	-docdir \| --docdir \| --docdi \| --doc \| --do)
828	ac_prev=docdir ;;	865	ac_prev=docdir ;;
829	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	866	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
830	docdir=$ac_optarg ;;	867	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	870	ac_prev=dvidir ;;
834	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	871	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
835	dvidir=$ac_optarg ;;	872	dvidir=$ac_optarg ;;
836		873
837	-enable-* \| --enable-*)	874	-enable-* \| --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	875	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
839	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	888	eval enable_$ac_useropt=\$ac_optarg ;;
845		889
846	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	890	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
847	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	891	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
848	\| --exec \| --exe \| --ex)	892	\| --exec \| --exe \| --ex)
849	ac_prev=exec_prefix ;;	893	ac_prev=exec_prefix ;;
…		…
1030		1074
1031	-version \| --version \| --versio \| --versi \| --vers \| -V)	1075	-version \| --version \| --versio \| --versi \| --vers \| -V)
1032	ac_init_version=: ;;	1076	ac_init_version=: ;;
1033		1077
1034	-with-* \| --with-*)	1078	-with-* \| --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1079	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1036	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1083	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1084	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1085	case $ac_user_opts in
		1086	*"
		1087	"with_$ac_useropt"
		1088	"*) ;;
		1089	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1090	ac_unrecognized_sep=', ';;
		1091	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1092	eval with_$ac_useropt=\$ac_optarg ;;
1042		1093
1043	-without-* \| --without-*)	1094	-without-* \| --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1095	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1045	# Reject names that are not valid shell variable names.	1096	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1097	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1098	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1099	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1100	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1101	case $ac_user_opts in
		1102	*"
		1103	"with_$ac_useropt"
		1104	"*) ;;
		1105	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1106	ac_unrecognized_sep=', ';;
		1107	esac
1050	eval with_$ac_package=no ;;	1108	eval with_$ac_useropt=no ;;
1051		1109
1052	--x)	1110	--x)
1053	# Obsolete; use --with-x.	1111	# Obsolete; use --with-x.
1054	with_x=yes ;;	1112	with_x=yes ;;
1055		1113
…		…
1065	ac_prev=x_libraries ;;	1123	ac_prev=x_libraries ;;
1066	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1124	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1067	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1125	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1068	x_libraries=$ac_optarg ;;	1126	x_libraries=$ac_optarg ;;
1069		1127
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1128	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1129	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1130	;;
1074		1131
1075	=)	1132	=)
1076	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1133	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1077	# Reject names that are not valid shell variable names.	1134	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1135	case $ac_envvar in #(
		1136	'' \| [0-9]* \| [!_$as_cr_alnum] )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1137	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1138	esac
1081	eval $ac_envvar=\$ac_optarg	1139	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1140	export $ac_envvar ;;
1083		1141
1084	*)	1142	*)
1085	# FIXME: should be removed in autoconf 3.0.	1143	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1144	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1145	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1146	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1147	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1090	;;	1148	;;
1091		1149
1092	esac	1150	esac
1093	done	1151	done
1094		1152
1095	if test -n "$ac_prev"; then	1153	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1154	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1155	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1156	fi
1100		1157
1101	# Be sure to have absolute directory names.	1158	if test -n "$ac_unrecognized_opts"; then
		1159	case $enable_option_checking in
		1160	no) ;;
		1161	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1162	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1163	esac
		1164	fi
		1165
		1166	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1167	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1168	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1169	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1170	libdir localedir mandir
1106	do	1171	do
1107	eval ac_val=\$$ac_var	1172	eval ac_val=\$$ac_var
		1173	# Remove trailing slashes.
		1174	case $ac_val in
		1175	*/ )
		1176	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1177	eval $ac_var=\$ac_val;;
		1178	esac
		1179	# Be sure to have absolute directory names.
1108	case $ac_val in	1180	case $ac_val in
1109	[\\/$]* \| ?:[\\/]* ) continue;;	1181	[\\/$]* \| ?:[\\/]* ) continue;;
1110	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1182	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1183	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1184	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1185	done
1115		1186
1116	# There might be people who depend on the old broken behavior: `$host'	1187	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1188	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1189	# FIXME: To remove some day.
…		…
1122		1193
1123	# FIXME: To remove some day.	1194	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1195	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1196	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1197	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1198	$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	1199	If a cross compiler is detected then cross compile mode will be used" >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1200	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1201	cross_compiling=yes
1131	fi	1202	fi
1132	fi	1203	fi
1133		1204
…		…
1138		1209
1139		1210
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1211	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1212	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1213	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1214	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1215	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1216	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1217
1149		1218
1150	# Find the source files, if location was not specified.	1219	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1220	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1221	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1222	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" \|\|	1223	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1155	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1224	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1156	X"$0" : 'X$//$[^/]' \\| \	1225	X"$as_myself" : 'X$//$[^/]' \\| \
1157	X"$0" : 'X$//$$' \\| \	1226	X"$as_myself" : 'X$//$$' \\| \
1158	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1227	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1159	echo X"$0" \|	1228	$as_echo X"$as_myself" \|
1160	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1229	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1161	s//\1/	1230	s//\1/
1162	q	1231	q
1163	}	1232	}
1164	/^X$\/\/$[^/].*/{	1233	/^X$\/\/$[^/].*/{
…		…
1181	else	1250	else
1182	ac_srcdir_defaulted=no	1251	ac_srcdir_defaulted=no
1183	fi	1252	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1253	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1254	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1255	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1256	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1257	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1258	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1259	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1260	pwd)`
1194	# When building in place, set srcdir=.	1261	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1262	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1263	srcdir=.
1197	fi	1264	fi
…		…
1227	Configuration:	1294	Configuration:
1228	-h, --help display this help and exit	1295	-h, --help display this help and exit
1229	--help=short display options specific to this package	1296	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1297	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1298	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1299	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1300	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1301	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1302	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1303	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1304
1238	Installation directories:	1305	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1306	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1307	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1308	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1309	[PREFIX]
1243		1310
1244	By default, \`make install' will install all the files in	1311	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1312	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1313	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1314	for instance \`--prefix=\$HOME'.
1248		1315
1249	For better control, use the options below.	1316	For better control, use the options below.
1250		1317
1251	Fine tuning of the installation directories:	1318	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1319	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1320	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1321	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1322	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1323	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1324	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1325	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1326	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1327	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1328	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1329	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1330	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1331	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1332	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1333	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1334	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1335	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1336	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1337	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1338	_ACEOF
1272		1339
1273	cat <<\_ACEOF	1340	cat <<\_ACEOF
1274		1341
1275	X features:	1342	X features:
1276	--x-includes=DIR X include files are in DIR	1343	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1344	--x-libraries=DIR X library files are in DIR
1278		1345
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:	1346	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1347	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1348	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1349	_ACEOF
1288	fi	1350	fi
…		…
1290	if test -n "$ac_init_help"; then	1352	if test -n "$ac_init_help"; then
1291		1353
1292	cat <<\_ACEOF	1354	cat <<\_ACEOF
1293		1355
1294	Optional Features:	1356	Optional Features:
		1357	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1358	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1359	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1360	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1361	NOTE: this option is order dependent
		1362	--enable-assert enable assertions
1299	--enable-warnings turn on g++ warnings	1363	--enable-warnings turn on g++ warnings
		1364	--enable-256-color enable 256-color support
1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1365	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1301	--enable-combining enable composition of base and combining characters	1366	--enable-combining enable composition of base and combining characters
1302	--enable-xft enable xft support on systems that have it	1367	--enable-xft enable xft support on systems that have it
1303	--enable-font-styles enable bold and italic support	1368	--enable-font-styles enable bold and italic support
1304	--enable-afterimage enable integration with libAfterImage for background images	1369	--enable-afterimage enable integration with libAfterImage for background images
		1370	--enable-pixbuf enable integration with gdk-pixbuf for background images
1305	--enable-transparency enable transparent backgrounds	1371	--enable-transparency enable transparent backgrounds
1306	--enable-fading enable colors fading when off focus	1372	--enable-fading enable colors fading when off focus
1307	--enable-rxvt-scroll enable rxvt style scrollbar	1373	--enable-rxvt-scroll enable rxvt style scrollbar
1308	--enable-next-scroll enable NeXT style scrollbar	1374	--enable-next-scroll enable NeXT style scrollbar
1309	--enable-xterm-scroll enable Xterm style scrollbar	1375	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1321	--enable-selectionscrolling enable scrolling during selections	1387	--enable-selectionscrolling enable scrolling during selections
1322	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1388	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1323	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1389	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1324	--enable-smart-resize enable smart growth/shrink behaviour	1390	--enable-smart-resize enable smart growth/shrink behaviour
1325	--enable-text-blink enable blinking text	1391	--enable-text-blink enable blinking text
1326	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1392	--enable-pointer-blank enable pointer blanking when typing or inactive
1327	--enable-utmp enable utmp (utmpx) support	1393	--enable-utmp enable utmp (utmpx) support
1328	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1329	--enable-lastlog enable lastlog support (requires --enable-utmp)	1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
1330		1396
1331	Optional Packages:	1397	Optional Packages:
…		…
1344	CC C compiler command	1410	CC C compiler command
1345	CFLAGS C compiler flags	1411	CFLAGS C compiler flags
1346	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1412	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1347	nonstandard directory <lib dir>	1413	nonstandard directory <lib dir>
1348	LIBS libraries to pass to the linker, e.g. -l<library>	1414	LIBS libraries to pass to the linker, e.g. -l<library>
1349	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1415	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1350	you have headers in a nonstandard directory <include dir>	1416	you have headers in a nonstandard directory <include dir>
1351	CXX C++ compiler command	1417	CXX C++ compiler command
1352	CXXFLAGS C++ compiler flags	1418	CXXFLAGS C++ compiler flags
1353	CPP C preprocessor	1419	CPP C preprocessor
1354	CXXCPP C++ preprocessor	1420	CXXCPP C++ preprocessor
1355	XMKMF Path to xmkmf, Makefile generator for X Window System	1421	XMKMF Path to xmkmf, Makefile generator for X Window System
1356		1422
1357	Use these variables to override the choices made by `configure' or to help	1423	Use these variables to override the choices made by `configure' or to help
1358	it to find libraries and programs with nonstandard names/locations.	1424	it to find libraries and programs with nonstandard names/locations.
1359		1425
		1426	Report bugs to the package provider.
1360	_ACEOF	1427	_ACEOF
1361	ac_status=$?	1428	ac_status=$?
1362	fi	1429	fi
1363		1430
1364	if test "$ac_init_help" = "recursive"; then	1431	if test "$ac_init_help" = "recursive"; then
1365	# If there are subdirs, report their specific --help.	1432	# If there are subdirs, report their specific --help.
1366	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1433	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1367	test -d "$ac_dir" \|\| continue	1434	test -d "$ac_dir" \|\|
		1435	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1436	continue
1368	ac_builddir=.	1437	ac_builddir=.
1369		1438
1370	case "$ac_dir" in	1439	case "$ac_dir" in
1371	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1440	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1372	*)	1441	*)
1373	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1442	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1374	# A ".." for each directory in $ac_dir_suffix.	1443	# A ".." for each directory in $ac_dir_suffix.
1375	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1444	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1376	case $ac_top_builddir_sub in	1445	case $ac_top_builddir_sub in
1377	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1446	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1378	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1447	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1379	esac ;;	1448	esac ;;
1380	esac	1449	esac
…		…
1406	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1475	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1407	elif test -f "$ac_srcdir/configure"; then	1476	elif test -f "$ac_srcdir/configure"; then
1408	echo &&	1477	echo &&
1409	$SHELL "$ac_srcdir/configure" --help=recursive	1478	$SHELL "$ac_srcdir/configure" --help=recursive
1410	else	1479	else
1411	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1480	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1412	fi \|\| ac_status=$?	1481	fi \|\| ac_status=$?
1413	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1482	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1414	done	1483	done
1415	fi	1484	fi
1416		1485
1417	test -n "$ac_init_help" && exit $ac_status	1486	test -n "$ac_init_help" && exit $ac_status
1418	if $ac_init_version; then	1487	if $ac_init_version; then
1419	cat <<\_ACEOF	1488	cat <<\_ACEOF
1420	configure	1489	configure
1421	generated by GNU Autoconf 2.61	1490	generated by GNU Autoconf 2.67
1422		1491
1423	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1492	Copyright (C) 2010 Free Software Foundation, Inc.
1424	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1425	This configure script is free software; the Free Software Foundation	1493	This configure script is free software; the Free Software Foundation
1426	gives unlimited permission to copy, distribute and modify it.	1494	gives unlimited permission to copy, distribute and modify it.
1427	_ACEOF	1495	_ACEOF
1428	exit	1496	exit
1429	fi	1497	fi
		1498
		1499	## ------------------------ ##
		1500	## Autoconf initialization. ##
		1501	## ------------------------ ##
		1502
		1503	# ac_fn_c_try_compile LINENO
		1504	# --------------------------
		1505	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1506	ac_fn_c_try_compile ()
		1507	{
		1508	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1509	rm -f conftest.$ac_objext
		1510	if { { ac_try="$ac_compile"
		1511	case "(($ac_try" in
		1512	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1513	*) ac_try_echo=$ac_try;;
		1514	esac
		1515	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1516	$as_echo "$ac_try_echo"; } >&5
		1517	(eval "$ac_compile") 2>conftest.err
		1518	ac_status=$?
		1519	if test -s conftest.err; then
		1520	grep -v '^ *+' conftest.err >conftest.er1
		1521	cat conftest.er1 >&5
		1522	mv -f conftest.er1 conftest.err
		1523	fi
		1524	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1525	test $ac_status = 0; } && {
		1526	test -z "$ac_c_werror_flag" \|\|
		1527	test ! -s conftest.err
		1528	} && test -s conftest.$ac_objext; then :
		1529	ac_retval=0
		1530	else
		1531	$as_echo "$as_me: failed program was:" >&5
		1532	sed 's/^/\| /' conftest.$ac_ext >&5
		1533
		1534	ac_retval=1
		1535	fi
		1536	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1537	as_fn_set_status $ac_retval
		1538
		1539	} # ac_fn_c_try_compile
		1540
		1541	# ac_fn_cxx_try_compile LINENO
		1542	# ----------------------------
		1543	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1544	ac_fn_cxx_try_compile ()
		1545	{
		1546	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1547	rm -f conftest.$ac_objext
		1548	if { { ac_try="$ac_compile"
		1549	case "(($ac_try" in
		1550	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1551	*) ac_try_echo=$ac_try;;
		1552	esac
		1553	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1554	$as_echo "$ac_try_echo"; } >&5
		1555	(eval "$ac_compile") 2>conftest.err
		1556	ac_status=$?
		1557	if test -s conftest.err; then
		1558	grep -v '^ *+' conftest.err >conftest.er1
		1559	cat conftest.er1 >&5
		1560	mv -f conftest.er1 conftest.err
		1561	fi
		1562	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1563	test $ac_status = 0; } && {
		1564	test -z "$ac_cxx_werror_flag" \|\|
		1565	test ! -s conftest.err
		1566	} && test -s conftest.$ac_objext; then :
		1567	ac_retval=0
		1568	else
		1569	$as_echo "$as_me: failed program was:" >&5
		1570	sed 's/^/\| /' conftest.$ac_ext >&5
		1571
		1572	ac_retval=1
		1573	fi
		1574	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1575	as_fn_set_status $ac_retval
		1576
		1577	} # ac_fn_cxx_try_compile
		1578
		1579	# ac_fn_c_try_cpp LINENO
		1580	# ----------------------
		1581	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1582	ac_fn_c_try_cpp ()
		1583	{
		1584	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1585	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1586	case "(($ac_try" in
		1587	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1588	*) ac_try_echo=$ac_try;;
		1589	esac
		1590	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1591	$as_echo "$ac_try_echo"; } >&5
		1592	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1593	ac_status=$?
		1594	if test -s conftest.err; then
		1595	grep -v '^ *+' conftest.err >conftest.er1
		1596	cat conftest.er1 >&5
		1597	mv -f conftest.er1 conftest.err
		1598	fi
		1599	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1600	test $ac_status = 0; } > conftest.i && {
		1601	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1602	test ! -s conftest.err
		1603	}; then :
		1604	ac_retval=0
		1605	else
		1606	$as_echo "$as_me: failed program was:" >&5
		1607	sed 's/^/\| /' conftest.$ac_ext >&5
		1608
		1609	ac_retval=1
		1610	fi
		1611	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1612	as_fn_set_status $ac_retval
		1613
		1614	} # ac_fn_c_try_cpp
		1615
		1616	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1617	# -------------------------------------------------------
		1618	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1619	# the include files in INCLUDES and setting the cache variable VAR
		1620	# accordingly.
		1621	ac_fn_c_check_header_mongrel ()
		1622	{
		1623	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1626	$as_echo_n "checking for $2... " >&6; }
		1627	if eval "test \"\${$3+set}\"" = set; then :
		1628	$as_echo_n "(cached) " >&6
		1629	fi
		1630	eval ac_res=\$$3
		1631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1632	$as_echo "$ac_res" >&6; }
		1633	else
		1634	# Is the header compilable?
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1636	$as_echo_n "checking $2 usability... " >&6; }
		1637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1638	/* end confdefs.h. */
		1639	$4
		1640	#include <$2>
		1641	_ACEOF
		1642	if ac_fn_c_try_compile "$LINENO"; then :
		1643	ac_header_compiler=yes
		1644	else
		1645	ac_header_compiler=no
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1649	$as_echo "$ac_header_compiler" >&6; }
		1650
		1651	# Is the header present?
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1653	$as_echo_n "checking $2 presence... " >&6; }
		1654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1655	/* end confdefs.h. */
		1656	#include <$2>
		1657	_ACEOF
		1658	if ac_fn_c_try_cpp "$LINENO"; then :
		1659	ac_header_preproc=yes
		1660	else
		1661	ac_header_preproc=no
		1662	fi
		1663	rm -f conftest.err conftest.i conftest.$ac_ext
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1665	$as_echo "$ac_header_preproc" >&6; }
		1666
		1667	# So? What about this header?
		1668	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1669	yes:no: )
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1671	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1673	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1674	;;
		1675	no:yes:* )
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1677	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1679	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1681	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1683	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	esac
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1689	$as_echo_n "checking for $2... " >&6; }
		1690	if eval "test \"\${$3+set}\"" = set; then :
		1691	$as_echo_n "(cached) " >&6
		1692	else
		1693	eval "$3=\$ac_header_compiler"
		1694	fi
		1695	eval ac_res=\$$3
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1697	$as_echo "$ac_res" >&6; }
		1698	fi
		1699	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1700
		1701	} # ac_fn_c_check_header_mongrel
		1702
		1703	# ac_fn_c_try_run LINENO
		1704	# ----------------------
		1705	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1706	# that executables can be run.
		1707	ac_fn_c_try_run ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	if { { ac_try="$ac_link"
		1711	case "(($ac_try" in
		1712	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1713	*) ac_try_echo=$ac_try;;
		1714	esac
		1715	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1716	$as_echo "$ac_try_echo"; } >&5
		1717	(eval "$ac_link") 2>&5
		1718	ac_status=$?
		1719	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1720	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1721	{ { case "(($ac_try" in
		1722	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1723	*) ac_try_echo=$ac_try;;
		1724	esac
		1725	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1726	$as_echo "$ac_try_echo"; } >&5
		1727	(eval "$ac_try") 2>&5
		1728	ac_status=$?
		1729	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1730	test $ac_status = 0; }; }; then :
		1731	ac_retval=0
		1732	else
		1733	$as_echo "$as_me: program exited with status $ac_status" >&5
		1734	$as_echo "$as_me: failed program was:" >&5
		1735	sed 's/^/\| /' conftest.$ac_ext >&5
		1736
		1737	ac_retval=$ac_status
		1738	fi
		1739	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1740	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1741	as_fn_set_status $ac_retval
		1742
		1743	} # ac_fn_c_try_run
		1744
		1745	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1746	# -------------------------------------------------------
		1747	# Tests whether HEADER exists and can be compiled using the include files in
		1748	# INCLUDES, setting the cache variable VAR accordingly.
		1749	ac_fn_c_check_header_compile ()
		1750	{
		1751	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1753	$as_echo_n "checking for $2... " >&6; }
		1754	if eval "test \"\${$3+set}\"" = set; then :
		1755	$as_echo_n "(cached) " >&6
		1756	else
		1757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1758	/* end confdefs.h. */
		1759	$4
		1760	#include <$2>
		1761	_ACEOF
		1762	if ac_fn_c_try_compile "$LINENO"; then :
		1763	eval "$3=yes"
		1764	else
		1765	eval "$3=no"
		1766	fi
		1767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1768	fi
		1769	eval ac_res=\$$3
		1770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1771	$as_echo "$ac_res" >&6; }
		1772	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1773
		1774	} # ac_fn_c_check_header_compile
		1775
		1776	# ac_fn_c_try_link LINENO
		1777	# -----------------------
		1778	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1779	ac_fn_c_try_link ()
		1780	{
		1781	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1782	rm -f conftest.$ac_objext conftest$ac_exeext
		1783	if { { ac_try="$ac_link"
		1784	case "(($ac_try" in
		1785	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1786	*) ac_try_echo=$ac_try;;
		1787	esac
		1788	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1789	$as_echo "$ac_try_echo"; } >&5
		1790	(eval "$ac_link") 2>conftest.err
		1791	ac_status=$?
		1792	if test -s conftest.err; then
		1793	grep -v '^ *+' conftest.err >conftest.er1
		1794	cat conftest.er1 >&5
		1795	mv -f conftest.er1 conftest.err
		1796	fi
		1797	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1798	test $ac_status = 0; } && {
		1799	test -z "$ac_c_werror_flag" \|\|
		1800	test ! -s conftest.err
		1801	} && test -s conftest$ac_exeext && {
		1802	test "$cross_compiling" = yes \|\|
		1803	$as_test_x conftest$ac_exeext
		1804	}; then :
		1805	ac_retval=0
		1806	else
		1807	$as_echo "$as_me: failed program was:" >&5
		1808	sed 's/^/\| /' conftest.$ac_ext >&5
		1809
		1810	ac_retval=1
		1811	fi
		1812	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1813	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1814	# interfere with the next link command; also delete a directory that is
		1815	# left behind by Apple's compiler. We do this before executing the actions.
		1816	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1817	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1818	as_fn_set_status $ac_retval
		1819
		1820	} # ac_fn_c_try_link
		1821
		1822	# ac_fn_cxx_try_link LINENO
		1823	# -------------------------
		1824	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1825	ac_fn_cxx_try_link ()
		1826	{
		1827	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1828	rm -f conftest.$ac_objext conftest$ac_exeext
		1829	if { { ac_try="$ac_link"
		1830	case "(($ac_try" in
		1831	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1832	*) ac_try_echo=$ac_try;;
		1833	esac
		1834	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1835	$as_echo "$ac_try_echo"; } >&5
		1836	(eval "$ac_link") 2>conftest.err
		1837	ac_status=$?
		1838	if test -s conftest.err; then
		1839	grep -v '^ *+' conftest.err >conftest.er1
		1840	cat conftest.er1 >&5
		1841	mv -f conftest.er1 conftest.err
		1842	fi
		1843	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1844	test $ac_status = 0; } && {
		1845	test -z "$ac_cxx_werror_flag" \|\|
		1846	test ! -s conftest.err
		1847	} && test -s conftest$ac_exeext && {
		1848	test "$cross_compiling" = yes \|\|
		1849	$as_test_x conftest$ac_exeext
		1850	}; then :
		1851	ac_retval=0
		1852	else
		1853	$as_echo "$as_me: failed program was:" >&5
		1854	sed 's/^/\| /' conftest.$ac_ext >&5
		1855
		1856	ac_retval=1
		1857	fi
		1858	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1859	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1860	# interfere with the next link command; also delete a directory that is
		1861	# left behind by Apple's compiler. We do this before executing the actions.
		1862	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1863	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1864	as_fn_set_status $ac_retval
		1865
		1866	} # ac_fn_cxx_try_link
		1867
		1868	# ac_fn_cxx_try_cpp LINENO
		1869	# ------------------------
		1870	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1871	ac_fn_cxx_try_cpp ()
		1872	{
		1873	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1874	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1875	case "(($ac_try" in
		1876	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1877	*) ac_try_echo=$ac_try;;
		1878	esac
		1879	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1880	$as_echo "$ac_try_echo"; } >&5
		1881	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1882	ac_status=$?
		1883	if test -s conftest.err; then
		1884	grep -v '^ *+' conftest.err >conftest.er1
		1885	cat conftest.er1 >&5
		1886	mv -f conftest.er1 conftest.err
		1887	fi
		1888	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1889	test $ac_status = 0; } > conftest.i && {
		1890	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1891	test ! -s conftest.err
		1892	}; then :
		1893	ac_retval=0
		1894	else
		1895	$as_echo "$as_me: failed program was:" >&5
		1896	sed 's/^/\| /' conftest.$ac_ext >&5
		1897
		1898	ac_retval=1
		1899	fi
		1900	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1901	as_fn_set_status $ac_retval
		1902
		1903	} # ac_fn_cxx_try_cpp
		1904
		1905	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1906	# ---------------------------------------------------------
		1907	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1908	# the include files in INCLUDES and setting the cache variable VAR
		1909	# accordingly.
		1910	ac_fn_cxx_check_header_mongrel ()
		1911	{
		1912	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1915	$as_echo_n "checking for $2... " >&6; }
		1916	if eval "test \"\${$3+set}\"" = set; then :
		1917	$as_echo_n "(cached) " >&6
		1918	fi
		1919	eval ac_res=\$$3
		1920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1921	$as_echo "$ac_res" >&6; }
		1922	else
		1923	# Is the header compilable?
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1925	$as_echo_n "checking $2 usability... " >&6; }
		1926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1927	/* end confdefs.h. */
		1928	$4
		1929	#include <$2>
		1930	_ACEOF
		1931	if ac_fn_cxx_try_compile "$LINENO"; then :
		1932	ac_header_compiler=yes
		1933	else
		1934	ac_header_compiler=no
		1935	fi
		1936	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1938	$as_echo "$ac_header_compiler" >&6; }
		1939
		1940	# Is the header present?
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1942	$as_echo_n "checking $2 presence... " >&6; }
		1943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1944	/* end confdefs.h. */
		1945	#include <$2>
		1946	_ACEOF
		1947	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1948	ac_header_preproc=yes
		1949	else
		1950	ac_header_preproc=no
		1951	fi
		1952	rm -f conftest.err conftest.i conftest.$ac_ext
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1954	$as_echo "$ac_header_preproc" >&6; }
		1955
		1956	# So? What about this header?
		1957	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1958	yes:no: )
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1960	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1962	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1963	;;
		1964	no:yes:* )
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1966	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1968	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1970	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1972	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	esac
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1978	$as_echo_n "checking for $2... " >&6; }
		1979	if eval "test \"\${$3+set}\"" = set; then :
		1980	$as_echo_n "(cached) " >&6
		1981	else
		1982	eval "$3=\$ac_header_compiler"
		1983	fi
		1984	eval ac_res=\$$3
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1986	$as_echo "$ac_res" >&6; }
		1987	fi
		1988	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1989
		1990	} # ac_fn_cxx_check_header_mongrel
		1991
		1992	# ac_fn_cxx_check_func LINENO FUNC VAR
		1993	# ------------------------------------
		1994	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1995	ac_fn_cxx_check_func ()
		1996	{
		1997	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1999	$as_echo_n "checking for $2... " >&6; }
		2000	if eval "test \"\${$3+set}\"" = set; then :
		2001	$as_echo_n "(cached) " >&6
		2002	else
		2003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2004	/* end confdefs.h. */
		2005	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2006	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2007	#define $2 innocuous_$2
		2008
		2009	/* System header to define __stub macros and hopefully few prototypes,
		2010	which can conflict with char $2 (); below.
		2011	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2012	<limits.h> exists even on freestanding compilers. */
		2013
		2014	#ifdef __STDC__
		2015	# include <limits.h>
		2016	#else
		2017	# include <assert.h>
		2018	#endif
		2019
		2020	#undef $2
		2021
		2022	/* Override any GCC internal prototype to avoid an error.
		2023	Use char because int might match the return type of a GCC
		2024	builtin and then its argument prototype would still apply. */
		2025	#ifdef __cplusplus
		2026	extern "C"
		2027	#endif
		2028	char $2 ();
		2029	/* The GNU C library defines this for functions which it implements
		2030	to always fail with ENOSYS. Some functions are actually named
		2031	something starting with __ and the normal name is an alias. */
		2032	#if defined __stub_$2 \|\| defined __stub___$2
		2033	choke me
		2034	#endif
		2035
		2036	int
		2037	main ()
		2038	{
		2039	return $2 ();
		2040	;
		2041	return 0;
		2042	}
		2043	_ACEOF
		2044	if ac_fn_cxx_try_link "$LINENO"; then :
		2045	eval "$3=yes"
		2046	else
		2047	eval "$3=no"
		2048	fi
		2049	rm -f core conftest.err conftest.$ac_objext \
		2050	conftest$ac_exeext conftest.$ac_ext
		2051	fi
		2052	eval ac_res=\$$3
		2053	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2054	$as_echo "$ac_res" >&6; }
		2055	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2056
		2057	} # ac_fn_cxx_check_func
		2058
		2059	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2060	# ---------------------------------------------
		2061	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2062	# variable VAR accordingly.
		2063	ac_fn_cxx_check_type ()
		2064	{
		2065	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2067	$as_echo_n "checking for $2... " >&6; }
		2068	if eval "test \"\${$3+set}\"" = set; then :
		2069	$as_echo_n "(cached) " >&6
		2070	else
		2071	eval "$3=no"
		2072	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2073	/* end confdefs.h. */
		2074	$4
		2075	int
		2076	main ()
		2077	{
		2078	if (sizeof ($2))
		2079	return 0;
		2080	;
		2081	return 0;
		2082	}
		2083	_ACEOF
		2084	if ac_fn_cxx_try_compile "$LINENO"; then :
		2085	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2086	/* end confdefs.h. */
		2087	$4
		2088	int
		2089	main ()
		2090	{
		2091	if (sizeof (($2)))
		2092	return 0;
		2093	;
		2094	return 0;
		2095	}
		2096	_ACEOF
		2097	if ac_fn_cxx_try_compile "$LINENO"; then :
		2098
		2099	else
		2100	eval "$3=yes"
		2101	fi
		2102	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2103	fi
		2104	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2105	fi
		2106	eval ac_res=\$$3
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2108	$as_echo "$ac_res" >&6; }
		2109	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2110
		2111	} # ac_fn_cxx_check_type
		2112
		2113	# ac_fn_c_find_intX_t LINENO BITS VAR
		2114	# -----------------------------------
		2115	# Finds a signed integer type with width BITS, setting cache variable VAR
		2116	# accordingly.
		2117	ac_fn_c_find_intX_t ()
		2118	{
		2119	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2121	$as_echo_n "checking for int$2_t... " >&6; }
		2122	if eval "test \"\${$3+set}\"" = set; then :
		2123	$as_echo_n "(cached) " >&6
		2124	else
		2125	eval "$3=no"
		2126	# Order is important - never check a type that is potentially smaller
		2127	# than half of the expected target width.
		2128	for ac_type in int$2_t 'int' 'long int' \
		2129	'long long int' 'short int' 'signed char'; do
		2130	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2131	/* end confdefs.h. */
		2132	$ac_includes_default
		2133	enum { N = $2 / 2 - 1 };
		2134	int
		2135	main ()
		2136	{
		2137	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2138	test_array [0] = 0
		2139
		2140	;
		2141	return 0;
		2142	}
		2143	_ACEOF
		2144	if ac_fn_cxx_try_compile "$LINENO"; then :
		2145	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2146	/* end confdefs.h. */
		2147	$ac_includes_default
		2148	enum { N = $2 / 2 - 1 };
		2149	int
		2150	main ()
		2151	{
		2152	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2153	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2154	test_array [0] = 0
		2155
		2156	;
		2157	return 0;
		2158	}
		2159	_ACEOF
		2160	if ac_fn_cxx_try_compile "$LINENO"; then :
		2161
		2162	else
		2163	case $ac_type in #(
		2164	int$2_t) :
		2165	eval "$3=yes" ;; #(
		2166	*) :
		2167	eval "$3=\$ac_type" ;;
		2168	esac
		2169	fi
		2170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2171	fi
		2172	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2173	if eval test \"x\$"$3"\" = x"no"; then :
		2174
		2175	else
		2176	break
		2177	fi
		2178	done
		2179	fi
		2180	eval ac_res=\$$3
		2181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2182	$as_echo "$ac_res" >&6; }
		2183	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2184
		2185	} # ac_fn_c_find_intX_t
		2186
		2187	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2188	# ------------------------------------
		2189	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2190	# accordingly.
		2191	ac_fn_c_find_uintX_t ()
		2192	{
		2193	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2195	$as_echo_n "checking for uint$2_t... " >&6; }
		2196	if eval "test \"\${$3+set}\"" = set; then :
		2197	$as_echo_n "(cached) " >&6
		2198	else
		2199	eval "$3=no"
		2200	# Order is important - never check a type that is potentially smaller
		2201	# than half of the expected target width.
		2202	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2203	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2205	/* end confdefs.h. */
		2206	$ac_includes_default
		2207	int
		2208	main ()
		2209	{
		2210	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2211	test_array [0] = 0
		2212
		2213	;
		2214	return 0;
		2215	}
		2216	_ACEOF
		2217	if ac_fn_cxx_try_compile "$LINENO"; then :
		2218	case $ac_type in #(
		2219	uint$2_t) :
		2220	eval "$3=yes" ;; #(
		2221	*) :
		2222	eval "$3=\$ac_type" ;;
		2223	esac
		2224	fi
		2225	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2226	if eval test \"x\$"$3"\" = x"no"; then :
		2227
		2228	else
		2229	break
		2230	fi
		2231	done
		2232	fi
		2233	eval ac_res=\$$3
		2234	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2235	$as_echo "$ac_res" >&6; }
		2236	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2237
		2238	} # ac_fn_c_find_uintX_t
		2239
		2240	# ac_fn_cxx_try_run LINENO
		2241	# ------------------------
		2242	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2243	# that executables can be run.
		2244	ac_fn_cxx_try_run ()
		2245	{
		2246	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2247	if { { ac_try="$ac_link"
		2248	case "(($ac_try" in
		2249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2250	*) ac_try_echo=$ac_try;;
		2251	esac
		2252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2253	$as_echo "$ac_try_echo"; } >&5
		2254	(eval "$ac_link") 2>&5
		2255	ac_status=$?
		2256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2257	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2258	{ { case "(($ac_try" in
		2259	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2260	*) ac_try_echo=$ac_try;;
		2261	esac
		2262	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2263	$as_echo "$ac_try_echo"; } >&5
		2264	(eval "$ac_try") 2>&5
		2265	ac_status=$?
		2266	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2267	test $ac_status = 0; }; }; then :
		2268	ac_retval=0
		2269	else
		2270	$as_echo "$as_me: program exited with status $ac_status" >&5
		2271	$as_echo "$as_me: failed program was:" >&5
		2272	sed 's/^/\| /' conftest.$ac_ext >&5
		2273
		2274	ac_retval=$ac_status
		2275	fi
		2276	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2277	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2278	as_fn_set_status $ac_retval
		2279
		2280	} # ac_fn_cxx_try_run
1430	cat >config.log <<_ACEOF	2281	cat >config.log <<_ACEOF
1431	This file contains any messages produced by compilers while	2282	This file contains any messages produced by compilers while
1432	running configure, to aid debugging if configure makes a mistake.	2283	running configure, to aid debugging if configure makes a mistake.
1433		2284
1434	It was created by $as_me, which was	2285	It was created by $as_me, which was
1435	generated by GNU Autoconf 2.61. Invocation command line was	2286	generated by GNU Autoconf 2.67. Invocation command line was
1436		2287
1437	$ $0 $@	2288	$ $0 $@
1438		2289
1439	_ACEOF	2290	_ACEOF
1440	exec 5>>config.log	2291	exec 5>>config.log
…		…
1466	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1467	for as_dir in $PATH	2318	for as_dir in $PATH
1468	do	2319	do
1469	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1470	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1471	echo "PATH: $as_dir"	2322	$as_echo "PATH: $as_dir"
1472	done	2323	done
1473	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1474		2325
1475	} >&5	2326	} >&5
1476		2327
1477	cat >&5 <<_ACEOF	2328	cat >&5 <<_ACEOF
…		…
1501	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2352	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1502	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2353	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1503	\| -silent \| --silent \| --silen \| --sile \| --sil)	2354	\| -silent \| --silent \| --silen \| --sile \| --sil)
1504	continue ;;	2355	continue ;;
1505	\')	2356	\')
1506	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2357	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1507	esac	2358	esac
1508	case $ac_pass in	2359	case $ac_pass in
1509	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2360	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1510	2)	2361	2)
1511	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2362	as_fn_append ac_configure_args1 " '$ac_arg'"
1512	if test $ac_must_keep_next = true; then	2363	if test $ac_must_keep_next = true; then
1513	ac_must_keep_next=false # Got value, back to normal.	2364	ac_must_keep_next=false # Got value, back to normal.
1514	else	2365	else
1515	case $ac_arg in	2366	case $ac_arg in
1516	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2367	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1522	esac	2373	esac
1523	;;	2374	;;
1524	-* ) ac_must_keep_next=true ;;	2375	-* ) ac_must_keep_next=true ;;
1525	esac	2376	esac
1526	fi	2377	fi
1527	ac_configure_args="$ac_configure_args '$ac_arg'"	2378	as_fn_append ac_configure_args " '$ac_arg'"
1528	;;	2379	;;
1529	esac	2380	esac
1530	done	2381	done
1531	done	2382	done
1532	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2383	{ ac_configure_args0=; unset ac_configure_args0;}
1533	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2384	{ ac_configure_args1=; unset ac_configure_args1;}
1534		2385
1535	# When interrupted or exit'd, cleanup temporary files, and complete	2386	# When interrupted or exit'd, cleanup temporary files, and complete
1536	# config.log. We remove comments because anyway the quotes in there	2387	# config.log. We remove comments because anyway the quotes in there
1537	# would cause problems or look ugly.	2388	# would cause problems or look ugly.
1538	# WARNING: Use '\'' to represent an apostrophe within the trap.	2389	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1540	trap 'exit_status=$?	2391	trap 'exit_status=$?
1541	# Save into config.log some information that might help in debugging.	2392	# Save into config.log some information that might help in debugging.
1542	{	2393	{
1543	echo	2394	echo
1544		2395
1545	cat <<\_ASBOX
1546	## ---------------- ##	2396	$as_echo "## ---------------- ##
1547	## Cache variables. ##	2397	## Cache variables. ##
1548	## ---------------- ##	2398	## ---------------- ##"
1549	_ASBOX
1550	echo	2399	echo
1551	# The following way of writing the cache mishandles newlines in values,	2400	# The following way of writing the cache mishandles newlines in values,
1552	(	2401	(
1553	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2402	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1554	eval ac_val=\$$ac_var	2403	eval ac_val=\$$ac_var
1555	case $ac_val in #(	2404	case $ac_val in #(
1556	${as_nl})	2405	${as_nl})
1557	case $ac_var in #(	2406	case $ac_var in #(
1558	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2407	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1559	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2408	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1560	esac	2409	esac
1561	case $ac_var in #(	2410	case $ac_var in #(
1562	_ \| IFS \| as_nl) ;; #(	2411	_ \| IFS \| as_nl) ;; #(
1563	*) $as_unset $ac_var ;;	2412	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2413	*) { eval $ac_var=; unset $ac_var;} ;;
1564	esac ;;	2414	esac ;;
1565	esac	2415	esac
1566	done	2416	done
1567	(set) 2>&1 \|	2417	(set) 2>&1 \|
1568	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2418	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1577	esac \|	2427	esac \|
1578	sort	2428	sort
1579	)	2429	)
1580	echo	2430	echo
1581		2431
1582	cat <<\_ASBOX
1583	## ----------------- ##	2432	$as_echo "## ----------------- ##
1584	## Output variables. ##	2433	## Output variables. ##
1585	## ----------------- ##	2434	## ----------------- ##"
1586	_ASBOX
1587	echo	2435	echo
1588	for ac_var in $ac_subst_vars	2436	for ac_var in $ac_subst_vars
1589	do	2437	do
1590	eval ac_val=\$$ac_var	2438	eval ac_val=\$$ac_var
1591	case $ac_val in	2439	case $ac_val in
1592	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2440	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1593	esac	2441	esac
1594	echo "$ac_var='\''$ac_val'\''"	2442	$as_echo "$ac_var='\''$ac_val'\''"
1595	done \| sort	2443	done \| sort
1596	echo	2444	echo
1597		2445
1598	if test -n "$ac_subst_files"; then	2446	if test -n "$ac_subst_files"; then
1599	cat <<\_ASBOX
1600	## ------------------- ##	2447	$as_echo "## ------------------- ##
1601	## File substitutions. ##	2448	## File substitutions. ##
1602	## ------------------- ##	2449	## ------------------- ##"
1603	_ASBOX
1604	echo	2450	echo
1605	for ac_var in $ac_subst_files	2451	for ac_var in $ac_subst_files
1606	do	2452	do
1607	eval ac_val=\$$ac_var	2453	eval ac_val=\$$ac_var
1608	case $ac_val in	2454	case $ac_val in
1609	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2455	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1610	esac	2456	esac
1611	echo "$ac_var='\''$ac_val'\''"	2457	$as_echo "$ac_var='\''$ac_val'\''"
1612	done \| sort	2458	done \| sort
1613	echo	2459	echo
1614	fi	2460	fi
1615		2461
1616	if test -s confdefs.h; then	2462	if test -s confdefs.h; then
1617	cat <<\_ASBOX	2463	$as_echo "## ----------- ##
1618	## ----------- ##
1619	## confdefs.h. ##	2464	## confdefs.h. ##
1620	## ----------- ##	2465	## ----------- ##"
1621	_ASBOX
1622	echo	2466	echo
1623	cat confdefs.h	2467	cat confdefs.h
1624	echo	2468	echo
1625	fi	2469	fi
1626	test "$ac_signal" != 0 &&	2470	test "$ac_signal" != 0 &&
1627	echo "$as_me: caught signal $ac_signal"	2471	$as_echo "$as_me: caught signal $ac_signal"
1628	echo "$as_me: exit $exit_status"	2472	$as_echo "$as_me: exit $exit_status"
1629	} >&5	2473	} >&5
1630	rm -f core .core core.conftest. &&	2474	rm -f core .core core.conftest. &&
1631	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2475	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1632	exit $exit_status	2476	exit $exit_status
1633	' 0	2477	' 0
1634	for ac_signal in 1 2 13 15; do	2478	for ac_signal in 1 2 13 15; do
1635	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2479	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1636	done	2480	done
1637	ac_signal=0	2481	ac_signal=0
1638		2482
1639	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2483	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1640	rm -f -r conftest* confdefs.h	2484	rm -f -r conftest* confdefs.h
1641		2485
		2486	$as_echo "/* confdefs.h */" > confdefs.h
		2487
1642	# Predefined preprocessor variables.	2488	# Predefined preprocessor variables.
1643		2489
1644	cat >>confdefs.h <<_ACEOF	2490	cat >>confdefs.h <<_ACEOF
1645	#define PACKAGE_NAME "$PACKAGE_NAME"	2491	#define PACKAGE_NAME "$PACKAGE_NAME"
1646	_ACEOF	2492	_ACEOF
1647		2493
1648
1649	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1650	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2495	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1651	_ACEOF	2496	_ACEOF
1652		2497
1653
1654	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1655	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2499	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1656	_ACEOF	2500	_ACEOF
1657		2501
1658
1659	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1660	#define PACKAGE_STRING "$PACKAGE_STRING"	2503	#define PACKAGE_STRING "$PACKAGE_STRING"
1661	_ACEOF	2504	_ACEOF
1662		2505
1663
1664	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1665	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2507	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1666	_ACEOF	2508	_ACEOF
1667		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_URL "$PACKAGE_URL"
		2512	_ACEOF
		2513
1668		2514
1669	# Let the site file select an alternate cache file if it wants to.	2515	# Let the site file select an alternate cache file if it wants to.
1670	# Prefer explicitly selected file to automatically selected ones.	2516	# Prefer an explicitly selected file to automatically selected ones.
		2517	ac_site_file1=NONE
		2518	ac_site_file2=NONE
1671	if test -n "$CONFIG_SITE"; then	2519	if test -n "$CONFIG_SITE"; then
1672	set x "$CONFIG_SITE"	2520	# We do not want a PATH search for config.site.
		2521	case $CONFIG_SITE in #((
		2522	-*) ac_site_file1=./$CONFIG_SITE;;
		2523	/) ac_site_file1=$CONFIG_SITE;;
		2524	*) ac_site_file1=./$CONFIG_SITE;;
		2525	esac
1673	elif test "x$prefix" != xNONE; then	2526	elif test "x$prefix" != xNONE; then
1674	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2527	ac_site_file1=$prefix/share/config.site
		2528	ac_site_file2=$prefix/etc/config.site
1675	else	2529	else
1676	set x "$ac_default_prefix/share/config.site" \	2530	ac_site_file1=$ac_default_prefix/share/config.site
1677	"$ac_default_prefix/etc/config.site"	2531	ac_site_file2=$ac_default_prefix/etc/config.site
1678	fi	2532	fi
1679	shift	2533	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1680	for ac_site_file
1681	do	2534	do
1682	if test -r "$ac_site_file"; then	2535	test "x$ac_site_file" = xNONE && continue
		2536	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1683	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2537	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1684	echo "$as_me: loading site script $ac_site_file" >&6;}	2538	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1685	sed 's/^/\| /' "$ac_site_file" >&5	2539	sed 's/^/\| /' "$ac_site_file" >&5
1686	. "$ac_site_file"	2540	. "$ac_site_file" \
		2541	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2542	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2543	as_fn_error $? "failed to load site script $ac_site_file
		2544	See \`config.log' for more details" "$LINENO" 5 ; }
1687	fi	2545	fi
1688	done	2546	done
1689		2547
1690	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1691	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1692	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1693	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1694	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1695	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1696	case $cache_file in	2554	case $cache_file in
1697	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2555	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1698	*) . "./$cache_file";;	2556	*) . "./$cache_file";;
1699	esac	2557	esac
1700	fi	2558	fi
1701	else	2559	else
1702	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1703	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1704	>$cache_file	2562	>$cache_file
1705	fi	2563	fi
1706		2564
1707	# Check that the precious variables saved in the cache have kept the same	2565	# Check that the precious variables saved in the cache have kept the same
1708	# value.	2566	# value.
…		…
1712	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1713	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1714	eval ac_new_val=\$ac_env_${ac_var}_value	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1715	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1716	set,)	2574	set,)
1717	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2575	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1718	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2576	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1719	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1720	,set)	2578	,set)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1724	,);;	2582	,);;
1725	*)	2583	*)
1726	if test "x$ac_old_val" != "x$ac_new_val"; then	2584	if test "x$ac_old_val" != "x$ac_new_val"; then
		2585	# differences in whitespace do not lead to failure.
		2586	ac_old_val_w=`echo x $ac_old_val`
		2587	ac_new_val_w=`echo x $ac_new_val`
		2588	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1727	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1728	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1729	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1730	echo "$as_me: former value: $ac_old_val" >&2;}
1731	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1732	echo "$as_me: current value: $ac_new_val" >&2;}
1733	ac_cache_corrupted=:	2591	ac_cache_corrupted=:
		2592	else
		2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2594	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2595	eval $ac_var=\$ac_old_val
		2596	fi
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2598	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2600	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1734	fi;;	2601	fi;;
1735	esac	2602	esac
1736	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1737	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1738	case $ac_new_val in	2605	case $ac_new_val in
1739	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2606	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1740	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1741	esac	2608	esac
1742	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1743	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2610	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1744	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1745	esac	2612	esac
1746	fi	2613	fi
1747	done	2614	done
1748	if $ac_cache_corrupted; then	2615	if $ac_cache_corrupted; then
		2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2617	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1749	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1750	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2619	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1751	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1752	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2620	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1753	{ (exit 1); exit 1; }; }
1754	fi	2621	fi
1755		2622	## -------------------- ##
1756		2623	## Main body of script. ##
1757		2624	## -------------------- ##
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771		2625
1772	ac_ext=c	2626	ac_ext=c
1773	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1774	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1775	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1796	ac_install_sh="$ac_aux_dir/shtool install -c"	2650	ac_install_sh="$ac_aux_dir/shtool install -c"
1797	break	2651	break
1798	fi	2652	fi
1799	done	2653	done
1800	if test -z "$ac_aux_dir"; then	2654	if test -z "$ac_aux_dir"; then
1801	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1802	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2655	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1803	{ (exit 1); exit 1; }; }
1804	fi	2656	fi
1805		2657
1806	# These three variables are undocumented and unsupported,	2658	# These three variables are undocumented and unsupported,
1807	# and are intended to be withdrawn in a future Autoconf release.	2659	# and are intended to be withdrawn in a future Autoconf release.
1808	# They can cause serious problems if a builder's source tree is in a directory	2660	# They can cause serious problems if a builder's source tree is in a directory
…		…
1812	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2664	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1813		2665
1814		2666
1815	# Make sure we can run config.sub.	2667	# Make sure we can run config.sub.
1816	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2668	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1817	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2669	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1818	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1819	{ (exit 1); exit 1; }; }
1820		2670
1821	{ echo "$as_me:$LINENO: checking build system type" >&5	2671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1822	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2672	$as_echo_n "checking build system type... " >&6; }
1823	if test "${ac_cv_build+set}" = set; then	2673	if test "${ac_cv_build+set}" = set; then :
1824	echo $ECHO_N "(cached) $ECHO_C" >&6	2674	$as_echo_n "(cached) " >&6
1825	else	2675	else
1826	ac_build_alias=$build_alias	2676	ac_build_alias=$build_alias
1827	test "x$ac_build_alias" = x &&	2677	test "x$ac_build_alias" = x &&
1828	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2678	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1829	test "x$ac_build_alias" = x &&	2679	test "x$ac_build_alias" = x &&
1830	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2680	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1831	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1832	{ (exit 1); exit 1; }; }
1833	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2681	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1834	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1835	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2682	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837		2683
1838	fi	2684	fi
1839	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2685	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1840	echo "${ECHO_T}$ac_cv_build" >&6; }	2686	$as_echo "$ac_cv_build" >&6; }
1841	case $ac_cv_build in	2687	case $ac_cv_build in
1842	--*) ;;	2688	--*) ;;
1843	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2689	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1844	echo "$as_me: error: invalid value of canonical build" >&2;}
1845	{ (exit 1); exit 1; }; };;
1846	esac	2690	esac
1847	build=$ac_cv_build	2691	build=$ac_cv_build
1848	ac_save_IFS=$IFS; IFS='-'	2692	ac_save_IFS=$IFS; IFS='-'
1849	set x $ac_cv_build	2693	set x $ac_cv_build
1850	shift	2694	shift
…		…
1856	build_os=$*	2700	build_os=$*
1857	IFS=$ac_save_IFS	2701	IFS=$ac_save_IFS
1858	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2702	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1859		2703
1860		2704
1861	{ echo "$as_me:$LINENO: checking host system type" >&5	2705	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1862	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2706	$as_echo_n "checking host system type... " >&6; }
1863	if test "${ac_cv_host+set}" = set; then	2707	if test "${ac_cv_host+set}" = set; then :
1864	echo $ECHO_N "(cached) $ECHO_C" >&6	2708	$as_echo_n "(cached) " >&6
1865	else	2709	else
1866	if test "x$host_alias" = x; then	2710	if test "x$host_alias" = x; then
1867	ac_cv_host=$ac_cv_build	2711	ac_cv_host=$ac_cv_build
1868	else	2712	else
1869	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2713	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1870	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2714	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1871	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1872	{ (exit 1); exit 1; }; }
1873	fi	2715	fi
1874		2716
1875	fi	2717	fi
1876	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2718	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1877	echo "${ECHO_T}$ac_cv_host" >&6; }	2719	$as_echo "$ac_cv_host" >&6; }
1878	case $ac_cv_host in	2720	case $ac_cv_host in
1879	--*) ;;	2721	--*) ;;
1880	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2722	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1881	echo "$as_me: error: invalid value of canonical host" >&2;}
1882	{ (exit 1); exit 1; }; };;
1883	esac	2723	esac
1884	host=$ac_cv_host	2724	host=$ac_cv_host
1885	ac_save_IFS=$IFS; IFS='-'	2725	ac_save_IFS=$IFS; IFS='-'
1886	set x $ac_cv_host	2726	set x $ac_cv_host
1887	shift	2727	shift
…		…
1911	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2751	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1912	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2752	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1913	if test -n "$ac_tool_prefix"; then	2753	if test -n "$ac_tool_prefix"; then
1914	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2754	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1915	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2755	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1916	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1917	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2757	$as_echo_n "checking for $ac_word... " >&6; }
1918	if test "${ac_cv_prog_CC+set}" = set; then	2758	if test "${ac_cv_prog_CC+set}" = set; then :
1919	echo $ECHO_N "(cached) $ECHO_C" >&6	2759	$as_echo_n "(cached) " >&6
1920	else	2760	else
1921	if test -n "$CC"; then	2761	if test -n "$CC"; then
1922	ac_cv_prog_CC="$CC" # Let the user override the test.	2762	ac_cv_prog_CC="$CC" # Let the user override the test.
1923	else	2763	else
1924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2764	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1925	for as_dir in $PATH	2765	for as_dir in $PATH
1926	do	2766	do
1927	IFS=$as_save_IFS	2767	IFS=$as_save_IFS
1928	test -z "$as_dir" && as_dir=.	2768	test -z "$as_dir" && as_dir=.
1929	for ac_exec_ext in '' $ac_executable_extensions; do	2769	for ac_exec_ext in '' $ac_executable_extensions; do
1930	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2770	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1931	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2771	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1932	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2772	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1933	break 2	2773	break 2
1934	fi	2774	fi
1935	done	2775	done
1936	done	2776	done
1937	IFS=$as_save_IFS	2777	IFS=$as_save_IFS
1938		2778
1939	fi	2779	fi
1940	fi	2780	fi
1941	CC=$ac_cv_prog_CC	2781	CC=$ac_cv_prog_CC
1942	if test -n "$CC"; then	2782	if test -n "$CC"; then
1943	{ echo "$as_me:$LINENO: result: $CC" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1944	echo "${ECHO_T}$CC" >&6; }	2784	$as_echo "$CC" >&6; }
1945	else	2785	else
1946	{ echo "$as_me:$LINENO: result: no" >&5	2786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1947	echo "${ECHO_T}no" >&6; }	2787	$as_echo "no" >&6; }
1948	fi	2788	fi
1949		2789
1950		2790
1951	fi	2791	fi
1952	if test -z "$ac_cv_prog_CC"; then	2792	if test -z "$ac_cv_prog_CC"; then
1953	ac_ct_CC=$CC	2793	ac_ct_CC=$CC
1954	# Extract the first word of "gcc", so it can be a program name with args.	2794	# Extract the first word of "gcc", so it can be a program name with args.
1955	set dummy gcc; ac_word=$2	2795	set dummy gcc; ac_word=$2
1956	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1957	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2797	$as_echo_n "checking for $ac_word... " >&6; }
1958	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2798	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1959	echo $ECHO_N "(cached) $ECHO_C" >&6	2799	$as_echo_n "(cached) " >&6
1960	else	2800	else
1961	if test -n "$ac_ct_CC"; then	2801	if test -n "$ac_ct_CC"; then
1962	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2802	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1963	else	2803	else
1964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2804	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1965	for as_dir in $PATH	2805	for as_dir in $PATH
1966	do	2806	do
1967	IFS=$as_save_IFS	2807	IFS=$as_save_IFS
1968	test -z "$as_dir" && as_dir=.	2808	test -z "$as_dir" && as_dir=.
1969	for ac_exec_ext in '' $ac_executable_extensions; do	2809	for ac_exec_ext in '' $ac_executable_extensions; do
1970	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2810	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1971	ac_cv_prog_ac_ct_CC="gcc"	2811	ac_cv_prog_ac_ct_CC="gcc"
1972	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2812	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1973	break 2	2813	break 2
1974	fi	2814	fi
1975	done	2815	done
1976	done	2816	done
1977	IFS=$as_save_IFS	2817	IFS=$as_save_IFS
1978		2818
1979	fi	2819	fi
1980	fi	2820	fi
1981	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1982	if test -n "$ac_ct_CC"; then	2822	if test -n "$ac_ct_CC"; then
1983	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1984	echo "${ECHO_T}$ac_ct_CC" >&6; }	2824	$as_echo "$ac_ct_CC" >&6; }
1985	else	2825	else
1986	{ echo "$as_me:$LINENO: result: no" >&5	2826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1987	echo "${ECHO_T}no" >&6; }	2827	$as_echo "no" >&6; }
1988	fi	2828	fi
1989		2829
1990	if test "x$ac_ct_CC" = x; then	2830	if test "x$ac_ct_CC" = x; then
1991	CC=""	2831	CC=""
1992	else	2832	else
1993	case $cross_compiling:$ac_tool_warned in	2833	case $cross_compiling:$ac_tool_warned in
1994	yes:)	2834	yes:)
1995	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1996	whose name does not start with the host triplet. If you think this	2836	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1997	configuration is useful to you, please write to autoconf@gnu.org." >&5
1998	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1999	whose name does not start with the host triplet. If you think this
2000	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2001	ac_tool_warned=yes ;;	2837	ac_tool_warned=yes ;;
2002	esac	2838	esac
2003	CC=$ac_ct_CC	2839	CC=$ac_ct_CC
2004	fi	2840	fi
2005	else	2841	else
…		…
2008		2844
2009	if test -z "$CC"; then	2845	if test -z "$CC"; then
2010	if test -n "$ac_tool_prefix"; then	2846	if test -n "$ac_tool_prefix"; then
2011	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2847	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2012	set dummy ${ac_tool_prefix}cc; ac_word=$2	2848	set dummy ${ac_tool_prefix}cc; ac_word=$2
2013	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2014	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2850	$as_echo_n "checking for $ac_word... " >&6; }
2015	if test "${ac_cv_prog_CC+set}" = set; then	2851	if test "${ac_cv_prog_CC+set}" = set; then :
2016	echo $ECHO_N "(cached) $ECHO_C" >&6	2852	$as_echo_n "(cached) " >&6
2017	else	2853	else
2018	if test -n "$CC"; then	2854	if test -n "$CC"; then
2019	ac_cv_prog_CC="$CC" # Let the user override the test.	2855	ac_cv_prog_CC="$CC" # Let the user override the test.
2020	else	2856	else
2021	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2022	for as_dir in $PATH	2858	for as_dir in $PATH
2023	do	2859	do
2024	IFS=$as_save_IFS	2860	IFS=$as_save_IFS
2025	test -z "$as_dir" && as_dir=.	2861	test -z "$as_dir" && as_dir=.
2026	for ac_exec_ext in '' $ac_executable_extensions; do	2862	for ac_exec_ext in '' $ac_executable_extensions; do
2027	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2863	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2028	ac_cv_prog_CC="${ac_tool_prefix}cc"	2864	ac_cv_prog_CC="${ac_tool_prefix}cc"
2029	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2865	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2030	break 2	2866	break 2
2031	fi	2867	fi
2032	done	2868	done
2033	done	2869	done
2034	IFS=$as_save_IFS	2870	IFS=$as_save_IFS
2035		2871
2036	fi	2872	fi
2037	fi	2873	fi
2038	CC=$ac_cv_prog_CC	2874	CC=$ac_cv_prog_CC
2039	if test -n "$CC"; then	2875	if test -n "$CC"; then
2040	{ echo "$as_me:$LINENO: result: $CC" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2041	echo "${ECHO_T}$CC" >&6; }	2877	$as_echo "$CC" >&6; }
2042	else	2878	else
2043	{ echo "$as_me:$LINENO: result: no" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2044	echo "${ECHO_T}no" >&6; }	2880	$as_echo "no" >&6; }
2045	fi	2881	fi
2046		2882
2047		2883
2048	fi	2884	fi
2049	fi	2885	fi
2050	if test -z "$CC"; then	2886	if test -z "$CC"; then
2051	# Extract the first word of "cc", so it can be a program name with args.	2887	# Extract the first word of "cc", so it can be a program name with args.
2052	set dummy cc; ac_word=$2	2888	set dummy cc; ac_word=$2
2053	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2054	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2890	$as_echo_n "checking for $ac_word... " >&6; }
2055	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then :
2056	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	$as_echo_n "(cached) " >&6
2057	else	2893	else
2058	if test -n "$CC"; then	2894	if test -n "$CC"; then
2059	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
2060	else	2896	else
2061	ac_prog_rejected=no	2897	ac_prog_rejected=no
2062	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063	for as_dir in $PATH	2899	for as_dir in $PATH
2064	do	2900	do
2065	IFS=$as_save_IFS	2901	IFS=$as_save_IFS
2066	test -z "$as_dir" && as_dir=.	2902	test -z "$as_dir" && as_dir=.
2067	for ac_exec_ext in '' $ac_executable_extensions; do	2903	for ac_exec_ext in '' $ac_executable_extensions; do
2068	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2904	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2069	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2905	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2070	ac_prog_rejected=yes	2906	ac_prog_rejected=yes
2071	continue	2907	continue
2072	fi	2908	fi
2073	ac_cv_prog_CC="cc"	2909	ac_cv_prog_CC="cc"
2074	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2910	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2075	break 2	2911	break 2
2076	fi	2912	fi
2077	done	2913	done
2078	done	2914	done
2079	IFS=$as_save_IFS	2915	IFS=$as_save_IFS
2080		2916
2081	if test $ac_prog_rejected = yes; then	2917	if test $ac_prog_rejected = yes; then
2082	# We found a bogon in the path, so make sure we never use it.	2918	# We found a bogon in the path, so make sure we never use it.
2083	set dummy $ac_cv_prog_CC	2919	set dummy $ac_cv_prog_CC
…		…
2092	fi	2928	fi
2093	fi	2929	fi
2094	fi	2930	fi
2095	CC=$ac_cv_prog_CC	2931	CC=$ac_cv_prog_CC
2096	if test -n "$CC"; then	2932	if test -n "$CC"; then
2097	{ echo "$as_me:$LINENO: result: $CC" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2098	echo "${ECHO_T}$CC" >&6; }	2934	$as_echo "$CC" >&6; }
2099	else	2935	else
2100	{ echo "$as_me:$LINENO: result: no" >&5	2936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2101	echo "${ECHO_T}no" >&6; }	2937	$as_echo "no" >&6; }
2102	fi	2938	fi
2103		2939
2104		2940
2105	fi	2941	fi
2106	if test -z "$CC"; then	2942	if test -z "$CC"; then
2107	if test -n "$ac_tool_prefix"; then	2943	if test -n "$ac_tool_prefix"; then
2108	for ac_prog in cl.exe	2944	for ac_prog in cl.exe
2109	do	2945	do
2110	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2946	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2111	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2947	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2112	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2113	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2949	$as_echo_n "checking for $ac_word... " >&6; }
2114	if test "${ac_cv_prog_CC+set}" = set; then	2950	if test "${ac_cv_prog_CC+set}" = set; then :
2115	echo $ECHO_N "(cached) $ECHO_C" >&6	2951	$as_echo_n "(cached) " >&6
2116	else	2952	else
2117	if test -n "$CC"; then	2953	if test -n "$CC"; then
2118	ac_cv_prog_CC="$CC" # Let the user override the test.	2954	ac_cv_prog_CC="$CC" # Let the user override the test.
2119	else	2955	else
2120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2121	for as_dir in $PATH	2957	for as_dir in $PATH
2122	do	2958	do
2123	IFS=$as_save_IFS	2959	IFS=$as_save_IFS
2124	test -z "$as_dir" && as_dir=.	2960	test -z "$as_dir" && as_dir=.
2125	for ac_exec_ext in '' $ac_executable_extensions; do	2961	for ac_exec_ext in '' $ac_executable_extensions; do
2126	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2962	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2127	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2963	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2128	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2964	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2129	break 2	2965	break 2
2130	fi	2966	fi
2131	done	2967	done
2132	done	2968	done
2133	IFS=$as_save_IFS	2969	IFS=$as_save_IFS
2134		2970
2135	fi	2971	fi
2136	fi	2972	fi
2137	CC=$ac_cv_prog_CC	2973	CC=$ac_cv_prog_CC
2138	if test -n "$CC"; then	2974	if test -n "$CC"; then
2139	{ echo "$as_me:$LINENO: result: $CC" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2140	echo "${ECHO_T}$CC" >&6; }	2976	$as_echo "$CC" >&6; }
2141	else	2977	else
2142	{ echo "$as_me:$LINENO: result: no" >&5	2978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2143	echo "${ECHO_T}no" >&6; }	2979	$as_echo "no" >&6; }
2144	fi	2980	fi
2145		2981
2146		2982
2147	test -n "$CC" && break	2983	test -n "$CC" && break
2148	done	2984	done
…		…
2151	ac_ct_CC=$CC	2987	ac_ct_CC=$CC
2152	for ac_prog in cl.exe	2988	for ac_prog in cl.exe
2153	do	2989	do
2154	# Extract the first word of "$ac_prog", so it can be a program name with args.	2990	# Extract the first word of "$ac_prog", so it can be a program name with args.
2155	set dummy $ac_prog; ac_word=$2	2991	set dummy $ac_prog; ac_word=$2
2156	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2157	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2993	$as_echo_n "checking for $ac_word... " >&6; }
2158	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2994	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2159	echo $ECHO_N "(cached) $ECHO_C" >&6	2995	$as_echo_n "(cached) " >&6
2160	else	2996	else
2161	if test -n "$ac_ct_CC"; then	2997	if test -n "$ac_ct_CC"; then
2162	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2998	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2163	else	2999	else
2164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3000	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2165	for as_dir in $PATH	3001	for as_dir in $PATH
2166	do	3002	do
2167	IFS=$as_save_IFS	3003	IFS=$as_save_IFS
2168	test -z "$as_dir" && as_dir=.	3004	test -z "$as_dir" && as_dir=.
2169	for ac_exec_ext in '' $ac_executable_extensions; do	3005	for ac_exec_ext in '' $ac_executable_extensions; do
2170	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3006	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2171	ac_cv_prog_ac_ct_CC="$ac_prog"	3007	ac_cv_prog_ac_ct_CC="$ac_prog"
2172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3008	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2173	break 2	3009	break 2
2174	fi	3010	fi
2175	done	3011	done
2176	done	3012	done
2177	IFS=$as_save_IFS	3013	IFS=$as_save_IFS
2178		3014
2179	fi	3015	fi
2180	fi	3016	fi
2181	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3017	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2182	if test -n "$ac_ct_CC"; then	3018	if test -n "$ac_ct_CC"; then
2183	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2184	echo "${ECHO_T}$ac_ct_CC" >&6; }	3020	$as_echo "$ac_ct_CC" >&6; }
2185	else	3021	else
2186	{ echo "$as_me:$LINENO: result: no" >&5	3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2187	echo "${ECHO_T}no" >&6; }	3023	$as_echo "no" >&6; }
2188	fi	3024	fi
2189		3025
2190		3026
2191	test -n "$ac_ct_CC" && break	3027	test -n "$ac_ct_CC" && break
2192	done	3028	done
…		…
2194	if test "x$ac_ct_CC" = x; then	3030	if test "x$ac_ct_CC" = x; then
2195	CC=""	3031	CC=""
2196	else	3032	else
2197	case $cross_compiling:$ac_tool_warned in	3033	case $cross_compiling:$ac_tool_warned in
2198	yes:)	3034	yes:)
2199	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2200	whose name does not start with the host triplet. If you think this	3036	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2201	configuration is useful to you, please write to autoconf@gnu.org." >&5
2202	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2203	whose name does not start with the host triplet. If you think this
2204	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2205	ac_tool_warned=yes ;;	3037	ac_tool_warned=yes ;;
2206	esac	3038	esac
2207	CC=$ac_ct_CC	3039	CC=$ac_ct_CC
2208	fi	3040	fi
2209	fi	3041	fi
2210		3042
2211	fi	3043	fi
2212		3044
2213		3045
2214	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3046	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2215	See \`config.log' for more details." >&5	3047	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2216	echo "$as_me: error: no acceptable C compiler found in \$PATH	3048	as_fn_error $? "no acceptable C compiler found in \$PATH
2217	See \`config.log' for more details." >&2;}	3049	See \`config.log' for more details" "$LINENO" 5 ; }
2218	{ (exit 1); exit 1; }; }
2219		3050
2220	# Provide some information about the compiler.	3051	# Provide some information about the compiler.
2221	echo "$as_me:$LINENO: checking for C compiler version" >&5	3052	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2222	ac_compiler=`set X $ac_compile; echo $2`	3053	set X $ac_compile
		3054	ac_compiler=$2
		3055	for ac_option in --version -v -V -qversion; do
2223	{ (ac_try="$ac_compiler --version >&5"	3056	{ { ac_try="$ac_compiler $ac_option >&5"
2224	case "(($ac_try" in	3057	case "(($ac_try" in
2225	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3058	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2226	*) ac_try_echo=$ac_try;;	3059	*) ac_try_echo=$ac_try;;
2227	esac	3060	esac
2228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3061	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2229	(eval "$ac_compiler --version >&5") 2>&5	3062	$as_echo "$ac_try_echo"; } >&5
		3063	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2230	ac_status=$?	3064	ac_status=$?
		3065	if test -s conftest.err; then
		3066	sed '10a\
		3067	... rest of stderr output deleted ...
		3068	10q' conftest.err >conftest.er1
		3069	cat conftest.er1 >&5
		3070	fi
		3071	rm -f conftest.er1 conftest.err
2231	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3072	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2232	(exit $ac_status); }	3073	test $ac_status = 0; }
2233	{ (ac_try="$ac_compiler -v >&5"	3074	done
		3075
		3076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3077	/* end confdefs.h. */
		3078
		3079	int
		3080	main ()
		3081	{
		3082
		3083	;
		3084	return 0;
		3085	}
		3086	_ACEOF
		3087	ac_clean_files_save=$ac_clean_files
		3088	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3089	# Try to create an executable without -o first, disregard a.out.
		3090	# It will help us diagnose broken compilers, and finding out an intuition
		3091	# of exeext.
		3092	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3093	$as_echo_n "checking whether the C compiler works... " >&6; }
		3094	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3095
		3096	# The possible output files:
		3097	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3098
		3099	ac_rmfiles=
		3100	for ac_file in $ac_files
		3101	do
		3102	case $ac_file in
		3103	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3104	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3105	esac
		3106	done
		3107	rm -f $ac_rmfiles
		3108
		3109	if { { ac_try="$ac_link_default"
2234	case "(($ac_try" in	3110	case "(($ac_try" in
2235	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3111	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2236	*) ac_try_echo=$ac_try;;	3112	*) ac_try_echo=$ac_try;;
2237	esac	3113	esac
2238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3114	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2239	(eval "$ac_compiler -v >&5") 2>&5	3115	$as_echo "$ac_try_echo"; } >&5
2240	ac_status=$?
2241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2242	(exit $ac_status); }
2243	{ (ac_try="$ac_compiler -V >&5"
2244	case "(($ac_try" in
2245	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2246	*) ac_try_echo=$ac_try;;
2247	esac
2248	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2249	(eval "$ac_compiler -V >&5") 2>&5
2250	ac_status=$?
2251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2252	(exit $ac_status); }
2253
2254	cat >conftest.$ac_ext <<_ACEOF
2255	/* confdefs.h. */
2256	_ACEOF
2257	cat confdefs.h >>conftest.$ac_ext
2258	cat >>conftest.$ac_ext <<_ACEOF
2259	/* end confdefs.h. */
2260
2261	int
2262	main ()
2263	{
2264
2265	;
2266	return 0;
2267	}
2268	_ACEOF
2269	ac_clean_files_save=$ac_clean_files
2270	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2271	# Try to create an executable without -o first, disregard a.out.
2272	# It will help us diagnose broken compilers, and finding out an intuition
2273	# of exeext.
2274	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2275	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2276	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2277	#
2278	# List of possible output files, starting from the most likely.
2279	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2280	# only as a last resort. b.out is created by i960 compilers.
2281	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2282	#
2283	# The IRIX 6 linker writes into existing files which may not be
2284	# executable, retaining their permissions. Remove them first so a
2285	# subsequent execution test works.
2286	ac_rmfiles=
2287	for ac_file in $ac_files
2288	do
2289	case $ac_file in
2290	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2291	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2292	esac
2293	done
2294	rm -f $ac_rmfiles
2295
2296	if { (ac_try="$ac_link_default"
2297	case "(($ac_try" in
2298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2299	*) ac_try_echo=$ac_try;;
2300	esac
2301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2302	(eval "$ac_link_default") 2>&5	3116	(eval "$ac_link_default") 2>&5
2303	ac_status=$?	3117	ac_status=$?
2304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3118	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2305	(exit $ac_status); }; then	3119	test $ac_status = 0; }; then :
2306	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3120	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2307	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3121	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2308	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3122	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2309	# so that the user can short-circuit this test for compilers unknown to	3123	# so that the user can short-circuit this test for compilers unknown to
2310	# Autoconf.	3124	# Autoconf.
2311	for ac_file in $ac_files ''	3125	for ac_file in $ac_files ''
2312	do	3126	do
2313	test -f "$ac_file" \|\| continue	3127	test -f "$ac_file" \|\| continue
2314	case $ac_file in	3128	case $ac_file in
2315	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3129	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2316	;;	3130	;;
2317	[ab].out )	3131	[ab].out )
2318	# We found the default executable, but exeext='' is most	3132	# We found the default executable, but exeext='' is most
2319	# certainly right.	3133	# certainly right.
2320	break;;	3134	break;;
2321	. )	3135	. )
2322	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3136	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2323	then :; else	3137	then :; else
2324	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3138	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2325	fi	3139	fi
2326	# We set ac_cv_exeext here because the later test for it is not	3140	# We set ac_cv_exeext here because the later test for it is not
2327	# safe: cross compilers may not add the suffix if given an `-o'	3141	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2336	test "$ac_cv_exeext" = no && ac_cv_exeext=	3150	test "$ac_cv_exeext" = no && ac_cv_exeext=
2337		3151
2338	else	3152	else
2339	ac_file=''	3153	ac_file=''
2340	fi	3154	fi
2341
2342	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2343	echo "${ECHO_T}$ac_file" >&6; }
2344	if test -z "$ac_file"; then	3155	if test -z "$ac_file"; then :
		3156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3157	$as_echo "no" >&6; }
2345	echo "$as_me: failed program was:" >&5	3158	$as_echo "$as_me: failed program was:" >&5
2346	sed 's/^/\| /' conftest.$ac_ext >&5	3159	sed 's/^/\| /' conftest.$ac_ext >&5
2347		3160
2348	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3161	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349	See \`config.log' for more details." >&5	3162	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350	echo "$as_me: error: C compiler cannot create executables	3163	as_fn_error 77 "C compiler cannot create executables
2351	See \`config.log' for more details." >&2;}	3164	See \`config.log' for more details" "$LINENO" 5 ; }
2352	{ (exit 77); exit 77; }; }	3165	else
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3167	$as_echo "yes" >&6; }
2353	fi	3168	fi
2354		3169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3170	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3172	$as_echo "$ac_file" >&6; }
2355	ac_exeext=$ac_cv_exeext	3173	ac_exeext=$ac_cv_exeext
2356		3174
2357	# Check that the compiler produces executables we can run. If not, either
2358	# the compiler is broken, or we cross compile.
2359	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2360	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2361	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2362	# If not cross compiling, check that we can run a simple program.
2363	if test "$cross_compiling" != yes; then
2364	if { ac_try='./$ac_file'
2365	{ (case "(($ac_try" in
2366	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2367	*) ac_try_echo=$ac_try;;
2368	esac
2369	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2370	(eval "$ac_try") 2>&5
2371	ac_status=$?
2372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373	(exit $ac_status); }; }; then
2374	cross_compiling=no
2375	else
2376	if test "$cross_compiling" = maybe; then
2377	cross_compiling=yes
2378	else
2379	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2380	If you meant to cross compile, use \`--host'.
2381	See \`config.log' for more details." >&5
2382	echo "$as_me: error: cannot run C compiled programs.
2383	If you meant to cross compile, use \`--host'.
2384	See \`config.log' for more details." >&2;}
2385	{ (exit 1); exit 1; }; }
2386	fi
2387	fi
2388	fi
2389	{ echo "$as_me:$LINENO: result: yes" >&5
2390	echo "${ECHO_T}yes" >&6; }
2391
2392	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3175	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2393	ac_clean_files=$ac_clean_files_save	3176	ac_clean_files=$ac_clean_files_save
2394	# Check that the compiler produces executables we can run. If not, either
2395	# the compiler is broken, or we cross compile.
2396	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2397	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2398	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2399	echo "${ECHO_T}$cross_compiling" >&6; }
2400
2401	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2402	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3178	$as_echo_n "checking for suffix of executables... " >&6; }
2403	if { (ac_try="$ac_link"	3179	if { { ac_try="$ac_link"
2404	case "(($ac_try" in	3180	case "(($ac_try" in
2405	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3181	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2406	*) ac_try_echo=$ac_try;;	3182	*) ac_try_echo=$ac_try;;
2407	esac	3183	esac
2408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3184	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3185	$as_echo "$ac_try_echo"; } >&5
2409	(eval "$ac_link") 2>&5	3186	(eval "$ac_link") 2>&5
2410	ac_status=$?	3187	ac_status=$?
2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2412	(exit $ac_status); }; then	3189	test $ac_status = 0; }; then :
2413	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2414	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2415	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
2416	# `rm'.	3193	# `rm'.
2417	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
2418	test -f "$ac_file" \|\| continue	3195	test -f "$ac_file" \|\| continue
2419	case $ac_file in	3196	case $ac_file in
2420	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3197	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2421	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3198	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2422	break;;	3199	break;;
2423	* ) break;;	3200	* ) break;;
2424	esac	3201	esac
2425	done	3202	done
2426	else	3203	else
2427	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3204	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2428	See \`config.log' for more details." >&5	3205	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2429	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3206	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2430	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details" "$LINENO" 5 ; }
2431	{ (exit 1); exit 1; }; }
2432	fi	3208	fi
2433
2434	rm -f conftest$ac_cv_exeext	3209	rm -f conftest conftest$ac_cv_exeext
2435	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2436	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3211	$as_echo "$ac_cv_exeext" >&6; }
2437		3212
2438	rm -f conftest.$ac_ext	3213	rm -f conftest.$ac_ext
2439	EXEEXT=$ac_cv_exeext	3214	EXEEXT=$ac_cv_exeext
2440	ac_exeext=$EXEEXT	3215	ac_exeext=$EXEEXT
2441	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2442	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2443	if test "${ac_cv_objext+set}" = set; then
2444	echo $ECHO_N "(cached) $ECHO_C" >&6
2445	else
2446	cat >conftest.$ac_ext <<_ACEOF
2447	/* confdefs.h. */
2448	_ACEOF
2449	cat confdefs.h >>conftest.$ac_ext	3216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2450	cat >>conftest.$ac_ext <<_ACEOF
2451	/* end confdefs.h. */	3217	/* end confdefs.h. */
2452		3218	#include <stdio.h>
2453	int	3219	int
2454	main ()	3220	main ()
2455	{	3221	{
		3222	FILE *f = fopen ("conftest.out", "w");
		3223	return ferror (f) \|\| fclose (f) != 0;
2456		3224
2457	;	3225	;
2458	return 0;	3226	return 0;
2459	}	3227	}
2460	_ACEOF	3228	_ACEOF
2461	rm -f conftest.o conftest.obj	3229	ac_clean_files="$ac_clean_files conftest.out"
2462	if { (ac_try="$ac_compile"	3230	# Check that the compiler produces executables we can run. If not, either
		3231	# the compiler is broken, or we cross compile.
		3232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3233	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3234	if test "$cross_compiling" != yes; then
		3235	{ { ac_try="$ac_link"
2463	case "(($ac_try" in	3236	case "(($ac_try" in
2464	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3237	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2465	*) ac_try_echo=$ac_try;;	3238	*) ac_try_echo=$ac_try;;
2466	esac	3239	esac
2467	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3240	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3241	$as_echo "$ac_try_echo"; } >&5
		3242	(eval "$ac_link") 2>&5
		3243	ac_status=$?
		3244	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3245	test $ac_status = 0; }
		3246	if { ac_try='./conftest$ac_cv_exeext'
		3247	{ { case "(($ac_try" in
		3248	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3249	*) ac_try_echo=$ac_try;;
		3250	esac
		3251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3252	$as_echo "$ac_try_echo"; } >&5
		3253	(eval "$ac_try") 2>&5
		3254	ac_status=$?
		3255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3256	test $ac_status = 0; }; }; then
		3257	cross_compiling=no
		3258	else
		3259	if test "$cross_compiling" = maybe; then
		3260	cross_compiling=yes
		3261	else
		3262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3264	as_fn_error $? "cannot run C compiled programs.
		3265	If you meant to cross compile, use \`--host'.
		3266	See \`config.log' for more details" "$LINENO" 5 ; }
		3267	fi
		3268	fi
		3269	fi
		3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3271	$as_echo "$cross_compiling" >&6; }
		3272
		3273	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3274	ac_clean_files=$ac_clean_files_save
		3275	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3276	$as_echo_n "checking for suffix of object files... " >&6; }
		3277	if test "${ac_cv_objext+set}" = set; then :
		3278	$as_echo_n "(cached) " >&6
		3279	else
		3280	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3281	/* end confdefs.h. */
		3282
		3283	int
		3284	main ()
		3285	{
		3286
		3287	;
		3288	return 0;
		3289	}
		3290	_ACEOF
		3291	rm -f conftest.o conftest.obj
		3292	if { { ac_try="$ac_compile"
		3293	case "(($ac_try" in
		3294	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3295	*) ac_try_echo=$ac_try;;
		3296	esac
		3297	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3298	$as_echo "$ac_try_echo"; } >&5
2468	(eval "$ac_compile") 2>&5	3299	(eval "$ac_compile") 2>&5
2469	ac_status=$?	3300	ac_status=$?
2470	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3301	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2471	(exit $ac_status); }; then	3302	test $ac_status = 0; }; then :
2472	for ac_file in conftest.o conftest.obj conftest.*; do	3303	for ac_file in conftest.o conftest.obj conftest.*; do
2473	test -f "$ac_file" \|\| continue;	3304	test -f "$ac_file" \|\| continue;
2474	case $ac_file in	3305	case $ac_file in
2475	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3306	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2476	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3307	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2477	break;;	3308	break;;
2478	esac	3309	esac
2479	done	3310	done
2480	else	3311	else
2481	echo "$as_me: failed program was:" >&5	3312	$as_echo "$as_me: failed program was:" >&5
2482	sed 's/^/\| /' conftest.$ac_ext >&5	3313	sed 's/^/\| /' conftest.$ac_ext >&5
2483		3314
2484	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3315	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2485	See \`config.log' for more details." >&5	3316	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2486	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3317	as_fn_error $? "cannot compute suffix of object files: cannot compile
2487	See \`config.log' for more details." >&2;}	3318	See \`config.log' for more details" "$LINENO" 5 ; }
2488	{ (exit 1); exit 1; }; }
2489	fi	3319	fi
2490
2491	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3320	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2492	fi	3321	fi
2493	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2494	echo "${ECHO_T}$ac_cv_objext" >&6; }	3323	$as_echo "$ac_cv_objext" >&6; }
2495	OBJEXT=$ac_cv_objext	3324	OBJEXT=$ac_cv_objext
2496	ac_objext=$OBJEXT	3325	ac_objext=$OBJEXT
2497	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2498	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3327	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2499	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3328	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2500	echo $ECHO_N "(cached) $ECHO_C" >&6	3329	$as_echo_n "(cached) " >&6
2501	else	3330	else
2502	cat >conftest.$ac_ext <<_ACEOF
2503	/* confdefs.h. */
2504	_ACEOF
2505	cat confdefs.h >>conftest.$ac_ext	3331	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2506	cat >>conftest.$ac_ext <<_ACEOF
2507	/* end confdefs.h. */	3332	/* end confdefs.h. */
2508		3333
2509	int	3334	int
2510	main ()	3335	main ()
2511	{	3336	{
…		…
2515		3340
2516	;	3341	;
2517	return 0;	3342	return 0;
2518	}	3343	}
2519	_ACEOF	3344	_ACEOF
2520	rm -f conftest.$ac_objext	3345	if ac_fn_c_try_compile "$LINENO"; then :
2521	if { (ac_try="$ac_compile"
2522	case "(($ac_try" in
2523	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2524	*) ac_try_echo=$ac_try;;
2525	esac
2526	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2527	(eval "$ac_compile") 2>conftest.er1
2528	ac_status=$?
2529	grep -v '^ *+' conftest.er1 >conftest.err
2530	rm -f conftest.er1
2531	cat conftest.err >&5
2532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533	(exit $ac_status); } && {
2534	test -z "$ac_c_werror_flag" \|\|
2535	test ! -s conftest.err
2536	} && test -s conftest.$ac_objext; then
2537	ac_compiler_gnu=yes	3346	ac_compiler_gnu=yes
2538	else	3347	else
2539	echo "$as_me: failed program was:" >&5
2540	sed 's/^/\| /' conftest.$ac_ext >&5
2541
2542	ac_compiler_gnu=no	3348	ac_compiler_gnu=no
2543	fi	3349	fi
2544
2545	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3350	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2546	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3351	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2547		3352
2548	fi	3353	fi
2549	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2550	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3355	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2551	GCC=`test $ac_compiler_gnu = yes && echo yes`	3356	if test $ac_compiler_gnu = yes; then
		3357	GCC=yes
		3358	else
		3359	GCC=
		3360	fi
2552	ac_test_CFLAGS=${CFLAGS+set}	3361	ac_test_CFLAGS=${CFLAGS+set}
2553	ac_save_CFLAGS=$CFLAGS	3362	ac_save_CFLAGS=$CFLAGS
2554	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2555	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3364	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2556	if test "${ac_cv_prog_cc_g+set}" = set; then	3365	if test "${ac_cv_prog_cc_g+set}" = set; then :
2557	echo $ECHO_N "(cached) $ECHO_C" >&6	3366	$as_echo_n "(cached) " >&6
2558	else	3367	else
2559	ac_save_c_werror_flag=$ac_c_werror_flag	3368	ac_save_c_werror_flag=$ac_c_werror_flag
2560	ac_c_werror_flag=yes	3369	ac_c_werror_flag=yes
2561	ac_cv_prog_cc_g=no	3370	ac_cv_prog_cc_g=no
2562	CFLAGS="-g"	3371	CFLAGS="-g"
2563	cat >conftest.$ac_ext <<_ACEOF
2564	/* confdefs.h. */
2565	_ACEOF
2566	cat confdefs.h >>conftest.$ac_ext	3372	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2567	cat >>conftest.$ac_ext <<_ACEOF
2568	/* end confdefs.h. */	3373	/* end confdefs.h. */
2569		3374
2570	int	3375	int
2571	main ()	3376	main ()
2572	{	3377	{
2573		3378
2574	;	3379	;
2575	return 0;	3380	return 0;
2576	}	3381	}
2577	_ACEOF	3382	_ACEOF
2578	rm -f conftest.$ac_objext	3383	if ac_fn_c_try_compile "$LINENO"; then :
2579	if { (ac_try="$ac_compile"
2580	case "(($ac_try" in
2581	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2582	*) ac_try_echo=$ac_try;;
2583	esac
2584	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2585	(eval "$ac_compile") 2>conftest.er1
2586	ac_status=$?
2587	grep -v '^ *+' conftest.er1 >conftest.err
2588	rm -f conftest.er1
2589	cat conftest.err >&5
2590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591	(exit $ac_status); } && {
2592	test -z "$ac_c_werror_flag" \|\|
2593	test ! -s conftest.err
2594	} && test -s conftest.$ac_objext; then
2595	ac_cv_prog_cc_g=yes	3384	ac_cv_prog_cc_g=yes
2596	else	3385	else
2597	echo "$as_me: failed program was:" >&5
2598	sed 's/^/\| /' conftest.$ac_ext >&5
2599
2600	CFLAGS=""	3386	CFLAGS=""
2601	cat >conftest.$ac_ext <<_ACEOF
2602	/* confdefs.h. */
2603	_ACEOF
2604	cat confdefs.h >>conftest.$ac_ext	3387	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2605	cat >>conftest.$ac_ext <<_ACEOF
2606	/* end confdefs.h. */	3388	/* end confdefs.h. */
2607		3389
2608	int	3390	int
2609	main ()	3391	main ()
2610	{	3392	{
2611		3393
2612	;	3394	;
2613	return 0;	3395	return 0;
2614	}	3396	}
2615	_ACEOF	3397	_ACEOF
2616	rm -f conftest.$ac_objext	3398	if ac_fn_c_try_compile "$LINENO"; then :
2617	if { (ac_try="$ac_compile"
2618	case "(($ac_try" in
2619	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2620	*) ac_try_echo=$ac_try;;
2621	esac
2622	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2623	(eval "$ac_compile") 2>conftest.er1
2624	ac_status=$?
2625	grep -v '^ *+' conftest.er1 >conftest.err
2626	rm -f conftest.er1
2627	cat conftest.err >&5
2628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2629	(exit $ac_status); } && {
2630	test -z "$ac_c_werror_flag" \|\|
2631	test ! -s conftest.err
2632	} && test -s conftest.$ac_objext; then
2633	:
2634	else
2635	echo "$as_me: failed program was:" >&5
2636	sed 's/^/\| /' conftest.$ac_ext >&5
2637		3399
		3400	else
2638	ac_c_werror_flag=$ac_save_c_werror_flag	3401	ac_c_werror_flag=$ac_save_c_werror_flag
2639	CFLAGS="-g"	3402	CFLAGS="-g"
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext	3403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */	3404	/* end confdefs.h. */
2646		3405
2647	int	3406	int
2648	main ()	3407	main ()
2649	{	3408	{
2650		3409
2651	;	3410	;
2652	return 0;	3411	return 0;
2653	}	3412	}
2654	_ACEOF	3413	_ACEOF
2655	rm -f conftest.$ac_objext	3414	if ac_fn_c_try_compile "$LINENO"; then :
2656	if { (ac_try="$ac_compile"
2657	case "(($ac_try" in
2658	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2659	*) ac_try_echo=$ac_try;;
2660	esac
2661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2662	(eval "$ac_compile") 2>conftest.er1
2663	ac_status=$?
2664	grep -v '^ *+' conftest.er1 >conftest.err
2665	rm -f conftest.er1
2666	cat conftest.err >&5
2667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668	(exit $ac_status); } && {
2669	test -z "$ac_c_werror_flag" \|\|
2670	test ! -s conftest.err
2671	} && test -s conftest.$ac_objext; then
2672	ac_cv_prog_cc_g=yes	3415	ac_cv_prog_cc_g=yes
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/\| /' conftest.$ac_ext >&5
2676
2677
2678	fi	3416	fi
2679
2680	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2681	fi	3418	fi
2682
2683	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2684	fi	3420	fi
2685
2686	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2687	ac_c_werror_flag=$ac_save_c_werror_flag	3422	ac_c_werror_flag=$ac_save_c_werror_flag
2688	fi	3423	fi
2689	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2690	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3425	$as_echo "$ac_cv_prog_cc_g" >&6; }
2691	if test "$ac_test_CFLAGS" = set; then	3426	if test "$ac_test_CFLAGS" = set; then
2692	CFLAGS=$ac_save_CFLAGS	3427	CFLAGS=$ac_save_CFLAGS
2693	elif test $ac_cv_prog_cc_g = yes; then	3428	elif test $ac_cv_prog_cc_g = yes; then
2694	if test "$GCC" = yes; then	3429	if test "$GCC" = yes; then
2695	CFLAGS="-g -O2"	3430	CFLAGS="-g -O2"
…		…
2701	CFLAGS="-O2"	3436	CFLAGS="-O2"
2702	else	3437	else
2703	CFLAGS=	3438	CFLAGS=
2704	fi	3439	fi
2705	fi	3440	fi
2706	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3441	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2707	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3442	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2708	if test "${ac_cv_prog_cc_c89+set}" = set; then	3443	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2709	echo $ECHO_N "(cached) $ECHO_C" >&6	3444	$as_echo_n "(cached) " >&6
2710	else	3445	else
2711	ac_cv_prog_cc_c89=no	3446	ac_cv_prog_cc_c89=no
2712	ac_save_CC=$CC	3447	ac_save_CC=$CC
2713	cat >conftest.$ac_ext <<_ACEOF
2714	/* confdefs.h. */
2715	_ACEOF
2716	cat confdefs.h >>conftest.$ac_ext	3448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2717	cat >>conftest.$ac_ext <<_ACEOF
2718	/* end confdefs.h. */	3449	/* end confdefs.h. */
2719	#include <stdarg.h>	3450	#include <stdarg.h>
2720	#include <stdio.h>	3451	#include <stdio.h>
2721	#include <sys/types.h>	3452	#include <sys/types.h>
2722	#include <sys/stat.h>	3453	#include <sys/stat.h>
…		…
2769	_ACEOF	3500	_ACEOF
2770	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3501	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2771	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3502	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2772	do	3503	do
2773	CC="$ac_save_CC $ac_arg"	3504	CC="$ac_save_CC $ac_arg"
2774	rm -f conftest.$ac_objext	3505	if ac_fn_c_try_compile "$LINENO"; then :
2775	if { (ac_try="$ac_compile"
2776	case "(($ac_try" in
2777	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2778	*) ac_try_echo=$ac_try;;
2779	esac
2780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2781	(eval "$ac_compile") 2>conftest.er1
2782	ac_status=$?
2783	grep -v '^ *+' conftest.er1 >conftest.err
2784	rm -f conftest.er1
2785	cat conftest.err >&5
2786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	(exit $ac_status); } && {
2788	test -z "$ac_c_werror_flag" \|\|
2789	test ! -s conftest.err
2790	} && test -s conftest.$ac_objext; then
2791	ac_cv_prog_cc_c89=$ac_arg	3506	ac_cv_prog_cc_c89=$ac_arg
2792	else
2793	echo "$as_me: failed program was:" >&5
2794	sed 's/^/\| /' conftest.$ac_ext >&5
2795
2796
2797	fi	3507	fi
2798
2799	rm -f core conftest.err conftest.$ac_objext	3508	rm -f core conftest.err conftest.$ac_objext
2800	test "x$ac_cv_prog_cc_c89" != "xno" && break	3509	test "x$ac_cv_prog_cc_c89" != "xno" && break
2801	done	3510	done
2802	rm -f conftest.$ac_ext	3511	rm -f conftest.$ac_ext
2803	CC=$ac_save_CC	3512	CC=$ac_save_CC
2804		3513
2805	fi	3514	fi
2806	# AC_CACHE_VAL	3515	# AC_CACHE_VAL
2807	case "x$ac_cv_prog_cc_c89" in	3516	case "x$ac_cv_prog_cc_c89" in
2808	x)	3517	x)
2809	{ echo "$as_me:$LINENO: result: none needed" >&5	3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2810	echo "${ECHO_T}none needed" >&6; } ;;	3519	$as_echo "none needed" >&6; } ;;
2811	xno)	3520	xno)
2812	{ echo "$as_me:$LINENO: result: unsupported" >&5	3521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2813	echo "${ECHO_T}unsupported" >&6; } ;;	3522	$as_echo "unsupported" >&6; } ;;
2814	*)	3523	*)
2815	CC="$CC $ac_cv_prog_cc_c89"	3524	CC="$CC $ac_cv_prog_cc_c89"
2816	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2817	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3526	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2818	esac	3527	esac
		3528	if test "x$ac_cv_prog_cc_c89" != xno; then :
2819		3529
		3530	fi
2820		3531
2821	ac_ext=c	3532	ac_ext=c
2822	ac_cpp='$CPP $CPPFLAGS'	3533	ac_cpp='$CPP $CPPFLAGS'
2823	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3534	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2824	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3535	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2836	if test -n "$ac_tool_prefix"; then	3547	if test -n "$ac_tool_prefix"; then
2837	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3548	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2838	do	3549	do
2839	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3550	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2840	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3551	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2841	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2842	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3553	$as_echo_n "checking for $ac_word... " >&6; }
2843	if test "${ac_cv_prog_CXX+set}" = set; then	3554	if test "${ac_cv_prog_CXX+set}" = set; then :
2844	echo $ECHO_N "(cached) $ECHO_C" >&6	3555	$as_echo_n "(cached) " >&6
2845	else	3556	else
2846	if test -n "$CXX"; then	3557	if test -n "$CXX"; then
2847	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3558	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2848	else	3559	else
2849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2850	for as_dir in $PATH	3561	for as_dir in $PATH
2851	do	3562	do
2852	IFS=$as_save_IFS	3563	IFS=$as_save_IFS
2853	test -z "$as_dir" && as_dir=.	3564	test -z "$as_dir" && as_dir=.
2854	for ac_exec_ext in '' $ac_executable_extensions; do	3565	for ac_exec_ext in '' $ac_executable_extensions; do
2855	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3566	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2856	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3567	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3568	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2858	break 2	3569	break 2
2859	fi	3570	fi
2860	done	3571	done
2861	done	3572	done
2862	IFS=$as_save_IFS	3573	IFS=$as_save_IFS
2863		3574
2864	fi	3575	fi
2865	fi	3576	fi
2866	CXX=$ac_cv_prog_CXX	3577	CXX=$ac_cv_prog_CXX
2867	if test -n "$CXX"; then	3578	if test -n "$CXX"; then
2868	{ echo "$as_me:$LINENO: result: $CXX" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2869	echo "${ECHO_T}$CXX" >&6; }	3580	$as_echo "$CXX" >&6; }
2870	else	3581	else
2871	{ echo "$as_me:$LINENO: result: no" >&5	3582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872	echo "${ECHO_T}no" >&6; }	3583	$as_echo "no" >&6; }
2873	fi	3584	fi
2874		3585
2875		3586
2876	test -n "$CXX" && break	3587	test -n "$CXX" && break
2877	done	3588	done
…		…
2880	ac_ct_CXX=$CXX	3591	ac_ct_CXX=$CXX
2881	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3592	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2882	do	3593	do
2883	# Extract the first word of "$ac_prog", so it can be a program name with args.	3594	# Extract the first word of "$ac_prog", so it can be a program name with args.
2884	set dummy $ac_prog; ac_word=$2	3595	set dummy $ac_prog; ac_word=$2
2885	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2886	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3597	$as_echo_n "checking for $ac_word... " >&6; }
2887	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3598	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2888	echo $ECHO_N "(cached) $ECHO_C" >&6	3599	$as_echo_n "(cached) " >&6
2889	else	3600	else
2890	if test -n "$ac_ct_CXX"; then	3601	if test -n "$ac_ct_CXX"; then
2891	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3602	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2892	else	3603	else
2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2894	for as_dir in $PATH	3605	for as_dir in $PATH
2895	do	3606	do
2896	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2897	test -z "$as_dir" && as_dir=.	3608	test -z "$as_dir" && as_dir=.
2898	for ac_exec_ext in '' $ac_executable_extensions; do	3609	for ac_exec_ext in '' $ac_executable_extensions; do
2899	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3610	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2900	ac_cv_prog_ac_ct_CXX="$ac_prog"	3611	ac_cv_prog_ac_ct_CXX="$ac_prog"
2901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3612	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2902	break 2	3613	break 2
2903	fi	3614	fi
2904	done	3615	done
2905	done	3616	done
2906	IFS=$as_save_IFS	3617	IFS=$as_save_IFS
2907		3618
2908	fi	3619	fi
2909	fi	3620	fi
2910	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3621	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2911	if test -n "$ac_ct_CXX"; then	3622	if test -n "$ac_ct_CXX"; then
2912	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2913	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3624	$as_echo "$ac_ct_CXX" >&6; }
2914	else	3625	else
2915	{ echo "$as_me:$LINENO: result: no" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2916	echo "${ECHO_T}no" >&6; }	3627	$as_echo "no" >&6; }
2917	fi	3628	fi
2918		3629
2919		3630
2920	test -n "$ac_ct_CXX" && break	3631	test -n "$ac_ct_CXX" && break
2921	done	3632	done
…		…
2923	if test "x$ac_ct_CXX" = x; then	3634	if test "x$ac_ct_CXX" = x; then
2924	CXX="g++"	3635	CXX="g++"
2925	else	3636	else
2926	case $cross_compiling:$ac_tool_warned in	3637	case $cross_compiling:$ac_tool_warned in
2927	yes:)	3638	yes:)
2928	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3639	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2929	whose name does not start with the host triplet. If you think this	3640	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2930	configuration is useful to you, please write to autoconf@gnu.org." >&5
2931	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2932	whose name does not start with the host triplet. If you think this
2933	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2934	ac_tool_warned=yes ;;	3641	ac_tool_warned=yes ;;
2935	esac	3642	esac
2936	CXX=$ac_ct_CXX	3643	CXX=$ac_ct_CXX
2937	fi	3644	fi
2938	fi	3645	fi
2939		3646
2940	fi	3647	fi
2941	fi	3648	fi
2942	# Provide some information about the compiler.	3649	# Provide some information about the compiler.
2943	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3650	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2944	ac_compiler=`set X $ac_compile; echo $2`	3651	set X $ac_compile
		3652	ac_compiler=$2
		3653	for ac_option in --version -v -V -qversion; do
2945	{ (ac_try="$ac_compiler --version >&5"	3654	{ { ac_try="$ac_compiler $ac_option >&5"
2946	case "(($ac_try" in	3655	case "(($ac_try" in
2947	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3656	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2948	*) ac_try_echo=$ac_try;;	3657	*) ac_try_echo=$ac_try;;
2949	esac	3658	esac
2950	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2951	(eval "$ac_compiler --version >&5") 2>&5	3660	$as_echo "$ac_try_echo"; } >&5
		3661	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2952	ac_status=$?	3662	ac_status=$?
		3663	if test -s conftest.err; then
		3664	sed '10a\
		3665	... rest of stderr output deleted ...
		3666	10q' conftest.err >conftest.er1
		3667	cat conftest.er1 >&5
		3668	fi
		3669	rm -f conftest.er1 conftest.err
2953	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3670	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2954	(exit $ac_status); }	3671	test $ac_status = 0; }
2955	{ (ac_try="$ac_compiler -v >&5"	3672	done
2956	case "(($ac_try" in
2957	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2958	*) ac_try_echo=$ac_try;;
2959	esac
2960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2961	(eval "$ac_compiler -v >&5") 2>&5
2962	ac_status=$?
2963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2964	(exit $ac_status); }
2965	{ (ac_try="$ac_compiler -V >&5"
2966	case "(($ac_try" in
2967	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2968	*) ac_try_echo=$ac_try;;
2969	esac
2970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2971	(eval "$ac_compiler -V >&5") 2>&5
2972	ac_status=$?
2973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2974	(exit $ac_status); }
2975		3673
2976	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3674	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2977	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3675	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2978	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3676	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2979	echo $ECHO_N "(cached) $ECHO_C" >&6	3677	$as_echo_n "(cached) " >&6
2980	else	3678	else
2981	cat >conftest.$ac_ext <<_ACEOF
2982	/* confdefs.h. */
2983	_ACEOF
2984	cat confdefs.h >>conftest.$ac_ext	3679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985	cat >>conftest.$ac_ext <<_ACEOF
2986	/* end confdefs.h. */	3680	/* end confdefs.h. */
2987		3681
2988	int	3682	int
2989	main ()	3683	main ()
2990	{	3684	{
…		…
2994		3688
2995	;	3689	;
2996	return 0;	3690	return 0;
2997	}	3691	}
2998	_ACEOF	3692	_ACEOF
2999	rm -f conftest.$ac_objext	3693	if ac_fn_cxx_try_compile "$LINENO"; then :
3000	if { (ac_try="$ac_compile"
3001	case "(($ac_try" in
3002	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3003	*) ac_try_echo=$ac_try;;
3004	esac
3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3006	(eval "$ac_compile") 2>conftest.er1
3007	ac_status=$?
3008	grep -v '^ *+' conftest.er1 >conftest.err
3009	rm -f conftest.er1
3010	cat conftest.err >&5
3011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3012	(exit $ac_status); } && {
3013	test -z "$ac_cxx_werror_flag" \|\|
3014	test ! -s conftest.err
3015	} && test -s conftest.$ac_objext; then
3016	ac_compiler_gnu=yes	3694	ac_compiler_gnu=yes
3017	else	3695	else
3018	echo "$as_me: failed program was:" >&5
3019	sed 's/^/\| /' conftest.$ac_ext >&5
3020
3021	ac_compiler_gnu=no	3696	ac_compiler_gnu=no
3022	fi	3697	fi
3023
3024	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3698	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3025	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3699	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3026		3700
3027	fi	3701	fi
3028	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3029	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3703	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3030	GXX=`test $ac_compiler_gnu = yes && echo yes`	3704	if test $ac_compiler_gnu = yes; then
		3705	GXX=yes
		3706	else
		3707	GXX=
		3708	fi
3031	ac_test_CXXFLAGS=${CXXFLAGS+set}	3709	ac_test_CXXFLAGS=${CXXFLAGS+set}
3032	ac_save_CXXFLAGS=$CXXFLAGS	3710	ac_save_CXXFLAGS=$CXXFLAGS
3033	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3034	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3712	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3035	if test "${ac_cv_prog_cxx_g+set}" = set; then	3713	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3036	echo $ECHO_N "(cached) $ECHO_C" >&6	3714	$as_echo_n "(cached) " >&6
3037	else	3715	else
3038	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3716	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3039	ac_cxx_werror_flag=yes	3717	ac_cxx_werror_flag=yes
3040	ac_cv_prog_cxx_g=no	3718	ac_cv_prog_cxx_g=no
3041	CXXFLAGS="-g"	3719	CXXFLAGS="-g"
3042	cat >conftest.$ac_ext <<_ACEOF
3043	/* confdefs.h. */
3044	_ACEOF
3045	cat confdefs.h >>conftest.$ac_ext	3720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3046	cat >>conftest.$ac_ext <<_ACEOF
3047	/* end confdefs.h. */	3721	/* end confdefs.h. */
3048		3722
3049	int	3723	int
3050	main ()	3724	main ()
3051	{	3725	{
3052		3726
3053	;	3727	;
3054	return 0;	3728	return 0;
3055	}	3729	}
3056	_ACEOF	3730	_ACEOF
3057	rm -f conftest.$ac_objext	3731	if ac_fn_cxx_try_compile "$LINENO"; then :
3058	if { (ac_try="$ac_compile"
3059	case "(($ac_try" in
3060	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3061	*) ac_try_echo=$ac_try;;
3062	esac
3063	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3064	(eval "$ac_compile") 2>conftest.er1
3065	ac_status=$?
3066	grep -v '^ *+' conftest.er1 >conftest.err
3067	rm -f conftest.er1
3068	cat conftest.err >&5
3069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3070	(exit $ac_status); } && {
3071	test -z "$ac_cxx_werror_flag" \|\|
3072	test ! -s conftest.err
3073	} && test -s conftest.$ac_objext; then
3074	ac_cv_prog_cxx_g=yes	3732	ac_cv_prog_cxx_g=yes
3075	else	3733	else
3076	echo "$as_me: failed program was:" >&5
3077	sed 's/^/\| /' conftest.$ac_ext >&5
3078
3079	CXXFLAGS=""	3734	CXXFLAGS=""
3080	cat >conftest.$ac_ext <<_ACEOF
3081	/* confdefs.h. */
3082	_ACEOF
3083	cat confdefs.h >>conftest.$ac_ext	3735	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084	cat >>conftest.$ac_ext <<_ACEOF
3085	/* end confdefs.h. */	3736	/* end confdefs.h. */
3086		3737
3087	int	3738	int
3088	main ()	3739	main ()
3089	{	3740	{
3090		3741
3091	;	3742	;
3092	return 0;	3743	return 0;
3093	}	3744	}
3094	_ACEOF	3745	_ACEOF
3095	rm -f conftest.$ac_objext	3746	if ac_fn_cxx_try_compile "$LINENO"; then :
3096	if { (ac_try="$ac_compile"
3097	case "(($ac_try" in
3098	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3099	*) ac_try_echo=$ac_try;;
3100	esac
3101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3102	(eval "$ac_compile") 2>conftest.er1
3103	ac_status=$?
3104	grep -v '^ *+' conftest.er1 >conftest.err
3105	rm -f conftest.er1
3106	cat conftest.err >&5
3107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3108	(exit $ac_status); } && {
3109	test -z "$ac_cxx_werror_flag" \|\|
3110	test ! -s conftest.err
3111	} && test -s conftest.$ac_objext; then
3112	:
3113	else
3114	echo "$as_me: failed program was:" >&5
3115	sed 's/^/\| /' conftest.$ac_ext >&5
3116		3747
		3748	else
3117	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3749	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3118	CXXFLAGS="-g"	3750	CXXFLAGS="-g"
3119	cat >conftest.$ac_ext <<_ACEOF
3120	/* confdefs.h. */
3121	_ACEOF
3122	cat confdefs.h >>conftest.$ac_ext	3751	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123	cat >>conftest.$ac_ext <<_ACEOF
3124	/* end confdefs.h. */	3752	/* end confdefs.h. */
3125		3753
3126	int	3754	int
3127	main ()	3755	main ()
3128	{	3756	{
3129		3757
3130	;	3758	;
3131	return 0;	3759	return 0;
3132	}	3760	}
3133	_ACEOF	3761	_ACEOF
3134	rm -f conftest.$ac_objext	3762	if ac_fn_cxx_try_compile "$LINENO"; then :
3135	if { (ac_try="$ac_compile"
3136	case "(($ac_try" in
3137	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3138	*) ac_try_echo=$ac_try;;
3139	esac
3140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3141	(eval "$ac_compile") 2>conftest.er1
3142	ac_status=$?
3143	grep -v '^ *+' conftest.er1 >conftest.err
3144	rm -f conftest.er1
3145	cat conftest.err >&5
3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147	(exit $ac_status); } && {
3148	test -z "$ac_cxx_werror_flag" \|\|
3149	test ! -s conftest.err
3150	} && test -s conftest.$ac_objext; then
3151	ac_cv_prog_cxx_g=yes	3763	ac_cv_prog_cxx_g=yes
3152	else
3153	echo "$as_me: failed program was:" >&5
3154	sed 's/^/\| /' conftest.$ac_ext >&5
3155
3156
3157	fi	3764	fi
3158
3159	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3160	fi	3766	fi
3161
3162	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3163	fi	3768	fi
3164
3165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3166	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3770	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3167	fi	3771	fi
3168	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3169	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3773	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3170	if test "$ac_test_CXXFLAGS" = set; then	3774	if test "$ac_test_CXXFLAGS" = set; then
3171	CXXFLAGS=$ac_save_CXXFLAGS	3775	CXXFLAGS=$ac_save_CXXFLAGS
3172	elif test $ac_cv_prog_cxx_g = yes; then	3776	elif test $ac_cv_prog_cxx_g = yes; then
3173	if test "$GXX" = yes; then	3777	if test "$GXX" = yes; then
3174	CXXFLAGS="-g -O2"	3778	CXXFLAGS="-g -O2"
…		…
3191	ac_ext=c	3795	ac_ext=c
3192	ac_cpp='$CPP $CPPFLAGS'	3796	ac_cpp='$CPP $CPPFLAGS'
3193	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3194	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3798	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3195	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3799	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3196	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3197	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3801	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3198	# On Suns, sometimes $CPP names a directory.	3802	# On Suns, sometimes $CPP names a directory.
3199	if test -n "$CPP" && test -d "$CPP"; then	3803	if test -n "$CPP" && test -d "$CPP"; then
3200	CPP=	3804	CPP=
3201	fi	3805	fi
3202	if test -z "$CPP"; then	3806	if test -z "$CPP"; then
3203	if test "${ac_cv_prog_CPP+set}" = set; then	3807	if test "${ac_cv_prog_CPP+set}" = set; then :
3204	echo $ECHO_N "(cached) $ECHO_C" >&6	3808	$as_echo_n "(cached) " >&6
3205	else	3809	else
3206	# Double quotes because CPP needs to be expanded	3810	# Double quotes because CPP needs to be expanded
3207	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3811	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3208	do	3812	do
3209	ac_preproc_ok=false	3813	ac_preproc_ok=false
…		…
3213	# with a fresh cross-compiler works.	3817	# with a fresh cross-compiler works.
3214	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3818	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3215	# <limits.h> exists even on freestanding compilers.	3819	# <limits.h> exists even on freestanding compilers.
3216	# On the NeXT, cc -E runs the code through the compiler's parser,	3820	# On the NeXT, cc -E runs the code through the compiler's parser,
3217	# not just through cpp. "Syntax error" is here to catch this case.	3821	# not just through cpp. "Syntax error" is here to catch this case.
3218	cat >conftest.$ac_ext <<_ACEOF
3219	/* confdefs.h. */
3220	_ACEOF
3221	cat confdefs.h >>conftest.$ac_ext	3822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222	cat >>conftest.$ac_ext <<_ACEOF
3223	/* end confdefs.h. */	3823	/* end confdefs.h. */
3224	#ifdef __STDC__	3824	#ifdef __STDC__
3225	# include <limits.h>	3825	# include <limits.h>
3226	#else	3826	#else
3227	# include <assert.h>	3827	# include <assert.h>
3228	#endif	3828	#endif
3229	Syntax error	3829	Syntax error
3230	_ACEOF	3830	_ACEOF
3231	if { (ac_try="$ac_cpp conftest.$ac_ext"	3831	if ac_fn_c_try_cpp "$LINENO"; then :
3232	case "(($ac_try" in
3233	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3234	*) ac_try_echo=$ac_try;;
3235	esac
3236	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3237	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3238	ac_status=$?
3239	grep -v '^ *+' conftest.er1 >conftest.err
3240	rm -f conftest.er1
3241	cat conftest.err >&5
3242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3243	(exit $ac_status); } >/dev/null && {
3244	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3245	test ! -s conftest.err
3246	}; then
3247	:
3248	else
3249	echo "$as_me: failed program was:" >&5
3250	sed 's/^/\| /' conftest.$ac_ext >&5
3251		3832
		3833	else
3252	# Broken: fails on valid input.	3834	# Broken: fails on valid input.
3253	continue	3835	continue
3254	fi	3836	fi
3255
3256	rm -f conftest.err conftest.$ac_ext	3837	rm -f conftest.err conftest.i conftest.$ac_ext
3257		3838
3258	# OK, works on sane cases. Now check whether nonexistent headers	3839	# OK, works on sane cases. Now check whether nonexistent headers
3259	# can be detected and how.	3840	# can be detected and how.
3260	cat >conftest.$ac_ext <<_ACEOF
3261	/* confdefs.h. */
3262	_ACEOF
3263	cat confdefs.h >>conftest.$ac_ext	3841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3264	cat >>conftest.$ac_ext <<_ACEOF
3265	/* end confdefs.h. */	3842	/* end confdefs.h. */
3266	#include <ac_nonexistent.h>	3843	#include <ac_nonexistent.h>
3267	_ACEOF	3844	_ACEOF
3268	if { (ac_try="$ac_cpp conftest.$ac_ext"	3845	if ac_fn_c_try_cpp "$LINENO"; then :
3269	case "(($ac_try" in
3270	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3271	*) ac_try_echo=$ac_try;;
3272	esac
3273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3274	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3275	ac_status=$?
3276	grep -v '^ *+' conftest.er1 >conftest.err
3277	rm -f conftest.er1
3278	cat conftest.err >&5
3279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3280	(exit $ac_status); } >/dev/null && {
3281	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3282	test ! -s conftest.err
3283	}; then
3284	# Broken: success on invalid input.	3846	# Broken: success on invalid input.
3285	continue	3847	continue
3286	else	3848	else
3287	echo "$as_me: failed program was:" >&5
3288	sed 's/^/\| /' conftest.$ac_ext >&5
3289
3290	# Passes both tests.	3849	# Passes both tests.
3291	ac_preproc_ok=:	3850	ac_preproc_ok=:
3292	break	3851	break
3293	fi	3852	fi
3294
3295	rm -f conftest.err conftest.$ac_ext	3853	rm -f conftest.err conftest.i conftest.$ac_ext
3296		3854
3297	done	3855	done
3298	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3856	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3299	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.i conftest.err conftest.$ac_ext
3300	if $ac_preproc_ok; then	3858	if $ac_preproc_ok; then :
3301	break	3859	break
3302	fi	3860	fi
3303		3861
3304	done	3862	done
3305	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
…		…
3307	fi	3865	fi
3308	CPP=$ac_cv_prog_CPP	3866	CPP=$ac_cv_prog_CPP
3309	else	3867	else
3310	ac_cv_prog_CPP=$CPP	3868	ac_cv_prog_CPP=$CPP
3311	fi	3869	fi
3312	{ echo "$as_me:$LINENO: result: $CPP" >&5	3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3313	echo "${ECHO_T}$CPP" >&6; }	3871	$as_echo "$CPP" >&6; }
3314	ac_preproc_ok=false	3872	ac_preproc_ok=false
3315	for ac_c_preproc_warn_flag in '' yes	3873	for ac_c_preproc_warn_flag in '' yes
3316	do	3874	do
3317	# Use a header file that comes with gcc, so configuring glibc	3875	# Use a header file that comes with gcc, so configuring glibc
3318	# with a fresh cross-compiler works.	3876	# with a fresh cross-compiler works.
3319	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3320	# <limits.h> exists even on freestanding compilers.	3878	# <limits.h> exists even on freestanding compilers.
3321	# On the NeXT, cc -E runs the code through the compiler's parser,	3879	# On the NeXT, cc -E runs the code through the compiler's parser,
3322	# not just through cpp. "Syntax error" is here to catch this case.	3880	# not just through cpp. "Syntax error" is here to catch this case.
3323	cat >conftest.$ac_ext <<_ACEOF
3324	/* confdefs.h. */
3325	_ACEOF
3326	cat confdefs.h >>conftest.$ac_ext	3881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3327	cat >>conftest.$ac_ext <<_ACEOF
3328	/* end confdefs.h. */	3882	/* end confdefs.h. */
3329	#ifdef __STDC__	3883	#ifdef __STDC__
3330	# include <limits.h>	3884	# include <limits.h>
3331	#else	3885	#else
3332	# include <assert.h>	3886	# include <assert.h>
3333	#endif	3887	#endif
3334	Syntax error	3888	Syntax error
3335	_ACEOF	3889	_ACEOF
3336	if { (ac_try="$ac_cpp conftest.$ac_ext"	3890	if ac_fn_c_try_cpp "$LINENO"; then :
3337	case "(($ac_try" in
3338	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3339	*) ac_try_echo=$ac_try;;
3340	esac
3341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3342	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3343	ac_status=$?
3344	grep -v '^ *+' conftest.er1 >conftest.err
3345	rm -f conftest.er1
3346	cat conftest.err >&5
3347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3348	(exit $ac_status); } >/dev/null && {
3349	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3350	test ! -s conftest.err
3351	}; then
3352	:
3353	else
3354	echo "$as_me: failed program was:" >&5
3355	sed 's/^/\| /' conftest.$ac_ext >&5
3356		3891
		3892	else
3357	# Broken: fails on valid input.	3893	# Broken: fails on valid input.
3358	continue	3894	continue
3359	fi	3895	fi
3360
3361	rm -f conftest.err conftest.$ac_ext	3896	rm -f conftest.err conftest.i conftest.$ac_ext
3362		3897
3363	# OK, works on sane cases. Now check whether nonexistent headers	3898	# OK, works on sane cases. Now check whether nonexistent headers
3364	# can be detected and how.	3899	# can be detected and how.
3365	cat >conftest.$ac_ext <<_ACEOF
3366	/* confdefs.h. */
3367	_ACEOF
3368	cat confdefs.h >>conftest.$ac_ext	3900	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3369	cat >>conftest.$ac_ext <<_ACEOF
3370	/* end confdefs.h. */	3901	/* end confdefs.h. */
3371	#include <ac_nonexistent.h>	3902	#include <ac_nonexistent.h>
3372	_ACEOF	3903	_ACEOF
3373	if { (ac_try="$ac_cpp conftest.$ac_ext"	3904	if ac_fn_c_try_cpp "$LINENO"; then :
3374	case "(($ac_try" in
3375	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3376	*) ac_try_echo=$ac_try;;
3377	esac
3378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3379	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3380	ac_status=$?
3381	grep -v '^ *+' conftest.er1 >conftest.err
3382	rm -f conftest.er1
3383	cat conftest.err >&5
3384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3385	(exit $ac_status); } >/dev/null && {
3386	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3387	test ! -s conftest.err
3388	}; then
3389	# Broken: success on invalid input.	3905	# Broken: success on invalid input.
3390	continue	3906	continue
3391	else	3907	else
3392	echo "$as_me: failed program was:" >&5
3393	sed 's/^/\| /' conftest.$ac_ext >&5
3394
3395	# Passes both tests.	3908	# Passes both tests.
3396	ac_preproc_ok=:	3909	ac_preproc_ok=:
3397	break	3910	break
3398	fi	3911	fi
3399
3400	rm -f conftest.err conftest.$ac_ext	3912	rm -f conftest.err conftest.i conftest.$ac_ext
3401		3913
3402	done	3914	done
3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3915	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3404	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.i conftest.err conftest.$ac_ext
3405	if $ac_preproc_ok; then	3917	if $ac_preproc_ok; then :
3406	:	3918
3407	else	3919	else
3408	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3409	See \`config.log' for more details." >&5	3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3410	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3922	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3411	See \`config.log' for more details." >&2;}	3923	See \`config.log' for more details" "$LINENO" 5 ; }
3412	{ (exit 1); exit 1; }; }
3413	fi	3924	fi
3414		3925
3415	ac_ext=c	3926	ac_ext=c
3416	ac_cpp='$CPP $CPPFLAGS'	3927	ac_cpp='$CPP $CPPFLAGS'
3417	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3928	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3429	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3940	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3430	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3941	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3431	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3942	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3432	# OS/2's system install, which has a completely different semantic	3943	# OS/2's system install, which has a completely different semantic
3433	# ./install, which can be erroneously created by make from ./install.sh.	3944	# ./install, which can be erroneously created by make from ./install.sh.
		3945	# Reject install programs that cannot install multiple files.
3434	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3946	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3435	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3947	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3436	if test -z "$INSTALL"; then	3948	if test -z "$INSTALL"; then
3437	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then :
3438	echo $ECHO_N "(cached) $ECHO_C" >&6	3950	$as_echo_n "(cached) " >&6
3439	else	3951	else
3440	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441	for as_dir in $PATH	3953	for as_dir in $PATH
3442	do	3954	do
3443	IFS=$as_save_IFS	3955	IFS=$as_save_IFS
3444	test -z "$as_dir" && as_dir=.	3956	test -z "$as_dir" && as_dir=.
3445	# Account for people who put trailing slashes in PATH elements.	3957	# Account for people who put trailing slashes in PATH elements.
3446	case $as_dir/ in	3958	case $as_dir/ in #((
3447	./ \| .// \| /cC/* \| \	3959	./ \| .// \| /[cC]/* \| \
3448	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3960	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3449	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3961	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3450	/usr/ucb/* ) ;;	3962	/usr/ucb/* ) ;;
3451	*)	3963	*)
3452	# OSF1 and SCO ODT 3.0 have their own names for install.	3964	# OSF1 and SCO ODT 3.0 have their own names for install.
3453	# Don't use installbsd from OSF since it installs stuff as root	3965	# Don't use installbsd from OSF since it installs stuff as root
3454	# by default.	3966	# by default.
…		…
3462	elif test $ac_prog = install &&	3974	elif test $ac_prog = install &&
3463	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3464	# program-specific install script used by HP pwplus--don't use.	3976	# program-specific install script used by HP pwplus--don't use.
3465	:	3977	:
3466	else	3978	else
		3979	rm -rf conftest.one conftest.two conftest.dir
		3980	echo one > conftest.one
		3981	echo two > conftest.two
		3982	mkdir conftest.dir
		3983	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3984	test -s conftest.one && test -s conftest.two &&
		3985	test -s conftest.dir/conftest.one &&
		3986	test -s conftest.dir/conftest.two
		3987	then
3467	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3988	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3468	break 3	3989	break 3
		3990	fi
3469	fi	3991	fi
3470	fi	3992	fi
3471	done	3993	done
3472	done	3994	done
3473	;;	3995	;;
3474	esac	3996	esac
		3997
3475	done	3998	done
3476	IFS=$as_save_IFS	3999	IFS=$as_save_IFS
3477		4000
		4001	rm -rf conftest.one conftest.two conftest.dir
3478		4002
3479	fi	4003	fi
3480	if test "${ac_cv_path_install+set}" = set; then	4004	if test "${ac_cv_path_install+set}" = set; then
3481	INSTALL=$ac_cv_path_install	4005	INSTALL=$ac_cv_path_install
3482	else	4006	else
…		…
3485	# break other packages using the cache if that directory is	4009	# break other packages using the cache if that directory is
3486	# removed, or if the value is a relative name.	4010	# removed, or if the value is a relative name.
3487	INSTALL=$ac_install_sh	4011	INSTALL=$ac_install_sh
3488	fi	4012	fi
3489	fi	4013	fi
3490	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3491	echo "${ECHO_T}$INSTALL" >&6; }	4015	$as_echo "$INSTALL" >&6; }
3492		4016
3493	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4017	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3494	# It thinks the first close brace ends the variable substitution.	4018	# It thinks the first close brace ends the variable substitution.
3495	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4019	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3496		4020
…		…
3499	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4023	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3500		4024
3501		4025
3502		4026
3503		4027
3504	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3505	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4029	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3506	if test "${ac_cv_path_GREP+set}" = set; then	4030	if test "${ac_cv_path_GREP+set}" = set; then :
3507	echo $ECHO_N "(cached) $ECHO_C" >&6	4031	$as_echo_n "(cached) " >&6
3508	else	4032	else
3509	# Extract the first word of "grep ggrep" to use in msg output
3510	if test -z "$GREP"; then	4033	if test -z "$GREP"; then
3511	set dummy grep ggrep; ac_prog_name=$2
3512	if test "${ac_cv_path_GREP+set}" = set; then
3513	echo $ECHO_N "(cached) $ECHO_C" >&6
3514	else
3515	ac_path_GREP_found=false	4034	ac_path_GREP_found=false
3516	# Loop through the user's path and test for each of PROGNAME-LIST	4035	# Loop through the user's path and test for each of PROGNAME-LIST
3517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4036	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3518	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4037	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3519	do	4038	do
3520	IFS=$as_save_IFS	4039	IFS=$as_save_IFS
3521	test -z "$as_dir" && as_dir=.	4040	test -z "$as_dir" && as_dir=.
3522	for ac_prog in grep ggrep; do	4041	for ac_prog in grep ggrep; do
3523	for ac_exec_ext in '' $ac_executable_extensions; do	4042	for ac_exec_ext in '' $ac_executable_extensions; do
3524	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4043	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3525	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4044	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3526	# Check for GNU ac_path_GREP and select it if it is found.	4045	# Check for GNU ac_path_GREP and select it if it is found.
3527	# Check for GNU $ac_path_GREP	4046	# Check for GNU $ac_path_GREP
3528	case `"$ac_path_GREP" --version 2>&1` in	4047	case `"$ac_path_GREP" --version 2>&1` in
3529	GNU)	4048	GNU)
3530	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4049	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3531	*)	4050	*)
3532	ac_count=0	4051	ac_count=0
3533	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4052	$as_echo_n 0123456789 >"conftest.in"
3534	while :	4053	while :
3535	do	4054	do
3536	cat "conftest.in" "conftest.in" >"conftest.tmp"	4055	cat "conftest.in" "conftest.in" >"conftest.tmp"
3537	mv "conftest.tmp" "conftest.in"	4056	mv "conftest.tmp" "conftest.in"
3538	cp "conftest.in" "conftest.nl"	4057	cp "conftest.in" "conftest.nl"
3539	echo 'GREP' >> "conftest.nl"	4058	$as_echo 'GREP' >> "conftest.nl"
3540	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4059	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3541	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4060	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3542	ac_count=`expr $ac_count + 1`	4061	as_fn_arith $ac_count + 1 && ac_count=$as_val
3543	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4062	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3544	# Best one so far, save it but keep looking for a better one	4063	# Best one so far, save it but keep looking for a better one
3545	ac_cv_path_GREP="$ac_path_GREP"	4064	ac_cv_path_GREP="$ac_path_GREP"
3546	ac_path_GREP_max=$ac_count	4065	ac_path_GREP_max=$ac_count
3547	fi	4066	fi
…		…
3549	test $ac_count -gt 10 && break	4068	test $ac_count -gt 10 && break
3550	done	4069	done
3551	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4070	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3552	esac	4071	esac
3553		4072
3554
3555	$ac_path_GREP_found && break 3	4073	$ac_path_GREP_found && break 3
		4074	done
3556	done	4075	done
3557	done	4076	done
3558
3559	done
3560	IFS=$as_save_IFS	4077	IFS=$as_save_IFS
3561
3562
3563	fi
3564
3565	GREP="$ac_cv_path_GREP"
3566	if test -z "$GREP"; then	4078	if test -z "$ac_cv_path_GREP"; then
3567	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4079	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3568	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4080	fi
3569	{ (exit 1); exit 1; }; }
3570	fi
3571
3572	else	4081	else
3573	ac_cv_path_GREP=$GREP	4082	ac_cv_path_GREP=$GREP
3574	fi	4083	fi
3575		4084
3576
3577	fi	4085	fi
3578	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3579	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4087	$as_echo "$ac_cv_path_GREP" >&6; }
3580	GREP="$ac_cv_path_GREP"	4088	GREP="$ac_cv_path_GREP"
3581		4089
3582		4090
3583	{ echo "$as_me:$LINENO: checking for egrep" >&5	4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3584	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4092	$as_echo_n "checking for egrep... " >&6; }
3585	if test "${ac_cv_path_EGREP+set}" = set; then	4093	if test "${ac_cv_path_EGREP+set}" = set; then :
3586	echo $ECHO_N "(cached) $ECHO_C" >&6	4094	$as_echo_n "(cached) " >&6
3587	else	4095	else
3588	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4096	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3589	then ac_cv_path_EGREP="$GREP -E"	4097	then ac_cv_path_EGREP="$GREP -E"
3590	else	4098	else
3591	# Extract the first word of "egrep" to use in msg output
3592	if test -z "$EGREP"; then	4099	if test -z "$EGREP"; then
3593	set dummy egrep; ac_prog_name=$2
3594	if test "${ac_cv_path_EGREP+set}" = set; then
3595	echo $ECHO_N "(cached) $ECHO_C" >&6
3596	else
3597	ac_path_EGREP_found=false	4100	ac_path_EGREP_found=false
3598	# Loop through the user's path and test for each of PROGNAME-LIST	4101	# Loop through the user's path and test for each of PROGNAME-LIST
3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4102	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4103	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3601	do	4104	do
3602	IFS=$as_save_IFS	4105	IFS=$as_save_IFS
3603	test -z "$as_dir" && as_dir=.	4106	test -z "$as_dir" && as_dir=.
3604	for ac_prog in egrep; do	4107	for ac_prog in egrep; do
3605	for ac_exec_ext in '' $ac_executable_extensions; do	4108	for ac_exec_ext in '' $ac_executable_extensions; do
3606	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4109	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3607	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4110	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3608	# Check for GNU ac_path_EGREP and select it if it is found.	4111	# Check for GNU ac_path_EGREP and select it if it is found.
3609	# Check for GNU $ac_path_EGREP	4112	# Check for GNU $ac_path_EGREP
3610	case `"$ac_path_EGREP" --version 2>&1` in	4113	case `"$ac_path_EGREP" --version 2>&1` in
3611	GNU)	4114	GNU)
3612	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4115	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3613	*)	4116	*)
3614	ac_count=0	4117	ac_count=0
3615	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4118	$as_echo_n 0123456789 >"conftest.in"
3616	while :	4119	while :
3617	do	4120	do
3618	cat "conftest.in" "conftest.in" >"conftest.tmp"	4121	cat "conftest.in" "conftest.in" >"conftest.tmp"
3619	mv "conftest.tmp" "conftest.in"	4122	mv "conftest.tmp" "conftest.in"
3620	cp "conftest.in" "conftest.nl"	4123	cp "conftest.in" "conftest.nl"
3621	echo 'EGREP' >> "conftest.nl"	4124	$as_echo 'EGREP' >> "conftest.nl"
3622	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4125	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3623	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4126	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3624	ac_count=`expr $ac_count + 1`	4127	as_fn_arith $ac_count + 1 && ac_count=$as_val
3625	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4128	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3626	# Best one so far, save it but keep looking for a better one	4129	# Best one so far, save it but keep looking for a better one
3627	ac_cv_path_EGREP="$ac_path_EGREP"	4130	ac_cv_path_EGREP="$ac_path_EGREP"
3628	ac_path_EGREP_max=$ac_count	4131	ac_path_EGREP_max=$ac_count
3629	fi	4132	fi
…		…
3631	test $ac_count -gt 10 && break	4134	test $ac_count -gt 10 && break
3632	done	4135	done
3633	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4136	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3634	esac	4137	esac
3635		4138
3636
3637	$ac_path_EGREP_found && break 3	4139	$ac_path_EGREP_found && break 3
		4140	done
3638	done	4141	done
		4142	done
		4143	IFS=$as_save_IFS
		4144	if test -z "$ac_cv_path_EGREP"; then
		4145	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4146	fi
		4147	else
		4148	ac_cv_path_EGREP=$EGREP
		4149	fi
		4150
		4151	fi
		4152	fi
		4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4154	$as_echo "$ac_cv_path_EGREP" >&6; }
		4155	EGREP="$ac_cv_path_EGREP"
		4156
		4157
		4158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4159	$as_echo_n "checking for ANSI C header files... " >&6; }
		4160	if test "${ac_cv_header_stdc+set}" = set; then :
		4161	$as_echo_n "(cached) " >&6
		4162	else
		4163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4164	/* end confdefs.h. */
		4165	#include <stdlib.h>
		4166	#include <stdarg.h>
		4167	#include <string.h>
		4168	#include <float.h>
		4169
		4170	int
		4171	main ()
		4172	{
		4173
		4174	;
		4175	return 0;
		4176	}
		4177	_ACEOF
		4178	if ac_fn_c_try_compile "$LINENO"; then :
		4179	ac_cv_header_stdc=yes
		4180	else
		4181	ac_cv_header_stdc=no
		4182	fi
		4183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4184
		4185	if test $ac_cv_header_stdc = yes; then
		4186	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4188	/* end confdefs.h. */
		4189	#include <string.h>
		4190
		4191	_ACEOF
		4192	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4193	$EGREP "memchr" >/dev/null 2>&1; then :
		4194
		4195	else
		4196	ac_cv_header_stdc=no
		4197	fi
		4198	rm -f conftest*
		4199
		4200	fi
		4201
		4202	if test $ac_cv_header_stdc = yes; then
		4203	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4205	/* end confdefs.h. */
		4206	#include <stdlib.h>
		4207
		4208	_ACEOF
		4209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4210	$EGREP "free" >/dev/null 2>&1; then :
		4211
		4212	else
		4213	ac_cv_header_stdc=no
		4214	fi
		4215	rm -f conftest*
		4216
		4217	fi
		4218
		4219	if test $ac_cv_header_stdc = yes; then
		4220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4221	if test "$cross_compiling" = yes; then :
		4222	:
		4223	else
		4224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4225	/* end confdefs.h. */
		4226	#include <ctype.h>
		4227	#include <stdlib.h>
		4228	#if ((' ' & 0x0FF) == 0x020)
		4229	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4230	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4231	#else
		4232	# define ISLOWER(c) \
		4233	(('a' <= (c) && (c) <= 'i') \
		4234	\|\| ('j' <= (c) && (c) <= 'r') \
		4235	\|\| ('s' <= (c) && (c) <= 'z'))
		4236	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4237	#endif
		4238
		4239	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4240	int
		4241	main ()
		4242	{
		4243	int i;
		4244	for (i = 0; i < 256; i++)
		4245	if (XOR (islower (i), ISLOWER (i))
		4246	\|\| toupper (i) != TOUPPER (i))
		4247	return 2;
		4248	return 0;
		4249	}
		4250	_ACEOF
		4251	if ac_fn_c_try_run "$LINENO"; then :
		4252
		4253	else
		4254	ac_cv_header_stdc=no
		4255	fi
		4256	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4257	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4258	fi
		4259
		4260	fi
		4261	fi
		4262	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4263	$as_echo "$ac_cv_header_stdc" >&6; }
		4264	if test $ac_cv_header_stdc = yes; then
		4265
		4266	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4267
		4268	fi
		4269
		4270	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4271	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4272	inttypes.h stdint.h unistd.h
		4273	do :
		4274	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4275	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4276	"
		4277	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4278	cat >>confdefs.h <<_ACEOF
		4279	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4280	_ACEOF
		4281
		4282	fi
		4283
3639	done	4284	done
3640		4285
3641	done
3642	IFS=$as_save_IFS
3643		4286
3644		4287
3645	fi	4288	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3646		4289	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3647	EGREP="$ac_cv_path_EGREP"	4290	MINIX=yes
3648	if test -z "$EGREP"; then
3649	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3650	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3651	{ (exit 1); exit 1; }; }
3652	fi
3653
3654	else	4291	else
3655	ac_cv_path_EGREP=$EGREP	4292	MINIX=
3656	fi	4293	fi
3657		4294
3658		4295
		4296	if test "$MINIX" = yes; then
		4297
		4298	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4302
		4303
		4304	$as_echo "#define _MINIX 1" >>confdefs.h
		4305
3659	fi	4306	fi
3660	fi
3661	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3662	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3663	EGREP="$ac_cv_path_EGREP"
3664		4307
3665		4308
3666		4309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3667	{ echo "$as_me:$LINENO: checking for AIX" >&5	4310	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3668	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4311	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3669	cat >conftest.$ac_ext <<_ACEOF	4312	$as_echo_n "(cached) " >&6
3670	/* confdefs.h. */	4313	else
3671	_ACEOF
3672	cat confdefs.h >>conftest.$ac_ext	4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673	cat >>conftest.$ac_ext <<_ACEOF
3674	/* end confdefs.h. */	4315	/* end confdefs.h. */
3675	#ifdef _AIX
3676	yes
3677	#endif
3678		4316
3679	_ACEOF	4317	# define __EXTENSIONS__ 1
3680	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4318	$ac_includes_default
3681	$EGREP "yes" >/dev/null 2>&1; then	4319	int
3682	{ echo "$as_me:$LINENO: result: yes" >&5	4320	main ()
3683	echo "${ECHO_T}yes" >&6; }	4321	{
3684	cat >>confdefs.h <<\_ACEOF
3685	#define _ALL_SOURCE 1
3686	_ACEOF
3687		4322
3688	else	4323	;
3689	{ echo "$as_me:$LINENO: result: no" >&5	4324	return 0;
3690	echo "${ECHO_T}no" >&6; }	4325	}
3691	fi
3692	rm -f conftest*
3693
3694
3695
3696	cat >>confdefs.h <<\_ACEOF
3697	#define _GNU_SOURCE 1
3698	_ACEOF	4326	_ACEOF
		4327	if ac_fn_c_try_compile "$LINENO"; then :
		4328	ac_cv_safe_to_define___extensions__=yes
		4329	else
		4330	ac_cv_safe_to_define___extensions__=no
		4331	fi
		4332	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4333	fi
		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4335	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4336	test $ac_cv_safe_to_define___extensions__ = yes &&
		4337	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3699		4338
		4339	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3700		4340
		4341	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4342
		4343	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4344
		4345	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4346
		4347
		4348
		4349
3701	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4350	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3702	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4351	$as_echo_n "checking for library containing strerror... " >&6; }
3703	if test "${ac_cv_search_strerror+set}" = set; then	4352	if test "${ac_cv_search_strerror+set}" = set; then :
3704	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	$as_echo_n "(cached) " >&6
3705	else	4354	else
3706	ac_func_search_save_LIBS=$LIBS	4355	ac_func_search_save_LIBS=$LIBS
3707	cat >conftest.$ac_ext <<_ACEOF
3708	/* confdefs.h. */
3709	_ACEOF
3710	cat confdefs.h >>conftest.$ac_ext	4356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711	cat >>conftest.$ac_ext <<_ACEOF
3712	/* end confdefs.h. */	4357	/* end confdefs.h. */
3713		4358
3714	/* Override any GCC internal prototype to avoid an error.	4359	/* Override any GCC internal prototype to avoid an error.
3715	Use char because int might match the return type of a GCC	4360	Use char because int might match the return type of a GCC
3716	builtin and then its argument prototype would still apply. */	4361	builtin and then its argument prototype would still apply. */
…		…
3731	ac_res="none required"	4376	ac_res="none required"
3732	else	4377	else
3733	ac_res=-l$ac_lib	4378	ac_res=-l$ac_lib
3734	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4379	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3735	fi	4380	fi
3736	rm -f conftest.$ac_objext conftest$ac_exeext	4381	if ac_fn_c_try_link "$LINENO"; then :
3737	if { (ac_try="$ac_link"
3738	case "(($ac_try" in
3739	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3740	*) ac_try_echo=$ac_try;;
3741	esac
3742	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3743	(eval "$ac_link") 2>conftest.er1
3744	ac_status=$?
3745	grep -v '^ *+' conftest.er1 >conftest.err
3746	rm -f conftest.er1
3747	cat conftest.err >&5
3748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3749	(exit $ac_status); } && {
3750	test -z "$ac_c_werror_flag" \|\|
3751	test ! -s conftest.err
3752	} && test -s conftest$ac_exeext &&
3753	$as_test_x conftest$ac_exeext; then
3754	ac_cv_search_strerror=$ac_res	4382	ac_cv_search_strerror=$ac_res
3755	else
3756	echo "$as_me: failed program was:" >&5
3757	sed 's/^/\| /' conftest.$ac_ext >&5
3758
3759
3760	fi	4383	fi
3761
3762	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4384	rm -f core conftest.err conftest.$ac_objext \
3763	conftest$ac_exeext	4385	conftest$ac_exeext
3764	if test "${ac_cv_search_strerror+set}" = set; then	4386	if test "${ac_cv_search_strerror+set}" = set; then :
3765	break	4387	break
3766	fi	4388	fi
3767	done	4389	done
3768	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3769	:	4391
3770	else	4392	else
3771	ac_cv_search_strerror=no	4393	ac_cv_search_strerror=no
3772	fi	4394	fi
3773	rm conftest.$ac_ext	4395	rm conftest.$ac_ext
3774	LIBS=$ac_func_search_save_LIBS	4396	LIBS=$ac_func_search_save_LIBS
3775	fi	4397	fi
3776	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4398	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3777	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4399	$as_echo "$ac_cv_search_strerror" >&6; }
3778	ac_res=$ac_cv_search_strerror	4400	ac_res=$ac_cv_search_strerror
3779	if test "$ac_res" != no; then	4401	if test "$ac_res" != no; then :
3780	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4402	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3781		4403
3782	fi	4404	fi
3783		4405
3784	ac_ext=cpp	4406	ac_ext=cpp
…		…
3787	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4409	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3788	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4410	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3789		4411
3790		4412
3791	if test x$GCC = xyes && test x$GXX = xyes; then	4413	if test x$GCC = xyes && test x$GXX = xyes; then
3792	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3793	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4415	$as_echo_n "checking for working libsupc++... " >&6; }
3794	save_CXX="$CXX"	4416	save_CXX="$CXX"
3795	save_LIBS="$LIBS"	4417	save_LIBS="$LIBS"
3796	CXX="$CC"	4418	CXX="$CC"
3797	LIBS="$LIBS -lsupc++"	4419	LIBS="$LIBS -lsupc++"
3798	LINKER="$CC"	4420	LINKER="$CC"
3799		4421
3800	cat >conftest.$ac_ext <<_ACEOF
3801	/* confdefs.h. */
3802	_ACEOF
3803	cat confdefs.h >>conftest.$ac_ext	4422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3804	cat >>conftest.$ac_ext <<_ACEOF
3805	/* end confdefs.h. */	4423	/* end confdefs.h. */
3806	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4424	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3807	int	4425	int
3808	main ()	4426	main ()
3809	{	4427	{
3810		4428
3811	;	4429	;
3812	return 0;	4430	return 0;
3813	}	4431	}
3814	_ACEOF	4432	_ACEOF
3815	rm -f conftest.$ac_objext conftest$ac_exeext	4433	if ac_fn_cxx_try_link "$LINENO"; then :
3816	if { (ac_try="$ac_link"
3817	case "(($ac_try" in
3818	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3819	*) ac_try_echo=$ac_try;;
3820	esac
3821	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3822	(eval "$ac_link") 2>conftest.er1
3823	ac_status=$?
3824	grep -v '^ *+' conftest.er1 >conftest.err
3825	rm -f conftest.er1
3826	cat conftest.err >&5
3827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3828	(exit $ac_status); } && {
3829	test -z "$ac_cxx_werror_flag" \|\|
3830	test ! -s conftest.err
3831	} && test -s conftest$ac_exeext &&
3832	$as_test_x conftest$ac_exeext; then
3833	{ echo "$as_me:$LINENO: result: ok" >&5	4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3834	echo "${ECHO_T}ok" >&6; }	4435	$as_echo "ok" >&6; }
3835	else	4436	else
3836	echo "$as_me: failed program was:" >&5
3837	sed 's/^/\| /' conftest.$ac_ext >&5
3838		4437
3839
3840	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3841	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4439	$as_echo "no, making everything bigger and slower" >&6; }
3842	LIBS="$save_LIBS"	4440	LIBS="$save_LIBS"
3843	LINKER="$save_CXX"	4441	LINKER="$save_CXX"
3844		4442
3845		4443
3846	fi	4444	fi
3847
3848	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4445	rm -f core conftest.err conftest.$ac_objext \
3849	conftest$ac_exeext conftest.$ac_ext	4446	conftest$ac_exeext conftest.$ac_ext
3850	CXX="$save_CXX"	4447	CXX="$save_CXX"
3851	fi	4448	fi
3852	LINKER=$LINKER	4449	LINKER=$LINKER
3853		4450
3854		4451
3855	if test -z "$orig_CXXFLAGS"; then	4452	if test -z "$orig_CXXFLAGS"; then
3856	if test x$GCC = xyes && test "x$GXX" = xyes; then	4453	if test x$GCC = xyes && test "x$GXX" = xyes; then
3857	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4454	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3858	cat >conftest.$ac_ext <<_ACEOF
3859	/* confdefs.h. */
3860	_ACEOF
3861	cat confdefs.h >>conftest.$ac_ext	4455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3862	cat >>conftest.$ac_ext <<_ACEOF
3863	/* end confdefs.h. */	4456	/* end confdefs.h. */
3864		4457
3865	int	4458	int
3866	main ()	4459	main ()
3867	{	4460	{
3868		4461
3869	;	4462	;
3870	return 0;	4463	return 0;
3871	}	4464	}
3872	_ACEOF	4465	_ACEOF
3873	rm -f conftest.$ac_objext	4466	if ac_fn_cxx_try_compile "$LINENO"; then :
3874	if { (ac_try="$ac_compile"
3875	case "(($ac_try" in
3876	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3877	*) ac_try_echo=$ac_try;;
3878	esac
3879	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3880	(eval "$ac_compile") 2>conftest.er1
3881	ac_status=$?
3882	grep -v '^ *+' conftest.er1 >conftest.err
3883	rm -f conftest.er1
3884	cat conftest.err >&5
3885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3886	(exit $ac_status); } && {
3887	test -z "$ac_cxx_werror_flag" \|\|
3888	test ! -s conftest.err
3889	} && test -s conftest.$ac_objext; then
3890	:
3891	else
3892	echo "$as_me: failed program was:" >&5
3893	sed 's/^/\| /' conftest.$ac_ext >&5
3894		4467
		4468	else
3895	CXXFLAGS="-g -O3"	4469	CXXFLAGS="-g -O3"
3896	fi	4470	fi
3897
3898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3899	else	4472	else
3900	CXXFLAGS="-O"	4473	CXXFLAGS="-O"
3901	fi	4474	fi
3902	CFLAGS="$CXXFLAGS"	4475	CFLAGS="$CXXFLAGS"
3903	fi	4476	fi
3904		4477
3905	case $host in	4478	case $host in
3906	--solaris* )	4479	--solaris* )
3907		4480
3908	cat >>confdefs.h <<\_ACEOF	4481	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3909	#define _XOPEN_SOURCE 500
3910	_ACEOF
3911		4482
3912	;;	4483	;;
3913	esac	4484	esac
3914		4485
3915	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3916	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4487	$as_echo_n "checking for library containing setlocale... " >&6; }
3917	if test "${ac_cv_func_setlocale+set}" = set; then	4488	if test "${ac_cv_search_setlocale+set}" = set; then :
3918	echo $ECHO_N "(cached) $ECHO_C" >&6	4489	$as_echo_n "(cached) " >&6
3919	else
3920	cat >conftest.$ac_ext <<_ACEOF
3921	/* confdefs.h. */
3922	_ACEOF
3923	cat confdefs.h >>conftest.$ac_ext
3924	cat >>conftest.$ac_ext <<_ACEOF
3925	/* end confdefs.h. */
3926	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3927	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3928	#define setlocale innocuous_setlocale
3929
3930	/* System header to define __stub macros and hopefully few prototypes,
3931	which can conflict with char setlocale (); below.
3932	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3933	<limits.h> exists even on freestanding compilers. */
3934
3935	#ifdef __STDC__
3936	# include <limits.h>
3937	#else	4490	else
3938	# include <assert.h>	4491	ac_func_search_save_LIBS=$LIBS
3939	#endif
3940
3941	#undef setlocale
3942
3943	/* Override any GCC internal prototype to avoid an error.
3944	Use char because int might match the return type of a GCC
3945	builtin and then its argument prototype would still apply. */
3946	#ifdef __cplusplus
3947	extern "C"
3948	#endif
3949	char setlocale ();
3950	/* The GNU C library defines this for functions which it implements
3951	to always fail with ENOSYS. Some functions are actually named
3952	something starting with __ and the normal name is an alias. */
3953	#if defined __stub_setlocale \|\| defined __stub___setlocale
3954	choke me
3955	#endif
3956
3957	int
3958	main ()
3959	{
3960	return setlocale ();
3961	;
3962	return 0;
3963	}
3964	_ACEOF
3965	rm -f conftest.$ac_objext conftest$ac_exeext
3966	if { (ac_try="$ac_link"
3967	case "(($ac_try" in
3968	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3969	*) ac_try_echo=$ac_try;;
3970	esac
3971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3972	(eval "$ac_link") 2>conftest.er1
3973	ac_status=$?
3974	grep -v '^ *+' conftest.er1 >conftest.err
3975	rm -f conftest.er1
3976	cat conftest.err >&5
3977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3978	(exit $ac_status); } && {
3979	test -z "$ac_cxx_werror_flag" \|\|
3980	test ! -s conftest.err
3981	} && test -s conftest$ac_exeext &&
3982	$as_test_x conftest$ac_exeext; then
3983	ac_cv_func_setlocale=yes
3984	else
3985	echo "$as_me: failed program was:" >&5
3986	sed 's/^/\| /' conftest.$ac_ext >&5
3987
3988	ac_cv_func_setlocale=no
3989	fi
3990
3991	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3992	conftest$ac_exeext conftest.$ac_ext
3993	fi
3994	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3995	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
3996	if test $ac_cv_func_setlocale = yes; then
3997	:
3998	else
3999	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4000	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4001	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4002	echo $ECHO_N "(cached) $ECHO_C" >&6
4003	else
4004	ac_check_lib_save_LIBS=$LIBS
4005	LIBS="-lxpg4 $LIBS"
4006	cat >conftest.$ac_ext <<_ACEOF
4007	/* confdefs.h. */
4008	_ACEOF
4009	cat confdefs.h >>conftest.$ac_ext	4492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4010	cat >>conftest.$ac_ext <<_ACEOF
4011	/* end confdefs.h. */	4493	/* end confdefs.h. */
4012		4494
4013	/* Override any GCC internal prototype to avoid an error.	4495	/* Override any GCC internal prototype to avoid an error.
4014	Use char because int might match the return type of a GCC	4496	Use char because int might match the return type of a GCC
4015	builtin and then its argument prototype would still apply. */	4497	builtin and then its argument prototype would still apply. */
…		…
4023	return setlocale ();	4505	return setlocale ();
4024	;	4506	;
4025	return 0;	4507	return 0;
4026	}	4508	}
4027	_ACEOF	4509	_ACEOF
4028	rm -f conftest.$ac_objext conftest$ac_exeext	4510	for ac_lib in '' xpg4; do
4029	if { (ac_try="$ac_link"	4511	if test -z "$ac_lib"; then
4030	case "(($ac_try" in	4512	ac_res="none required"
4031	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4032	*) ac_try_echo=$ac_try;;
4033	esac
4034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4035	(eval "$ac_link") 2>conftest.er1
4036	ac_status=$?
4037	grep -v '^ *+' conftest.er1 >conftest.err
4038	rm -f conftest.er1
4039	cat conftest.err >&5
4040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041	(exit $ac_status); } && {
4042	test -z "$ac_cxx_werror_flag" \|\|
4043	test ! -s conftest.err
4044	} && test -s conftest$ac_exeext &&
4045	$as_test_x conftest$ac_exeext; then
4046	ac_cv_lib_xpg4_setlocale=yes
4047	else	4513	else
4048	echo "$as_me: failed program was:" >&5	4514	ac_res=-l$ac_lib
4049	sed 's/^/\| /' conftest.$ac_ext >&5	4515	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4050		4516	fi
4051	ac_cv_lib_xpg4_setlocale=no	4517	if ac_fn_cxx_try_link "$LINENO"; then :
		4518	ac_cv_search_setlocale=$ac_res
4052	fi	4519	fi
4053
4054	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4520	rm -f core conftest.err conftest.$ac_objext \
4055	conftest$ac_exeext conftest.$ac_ext	4521	conftest$ac_exeext
4056	LIBS=$ac_check_lib_save_LIBS	4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523	break
4057	fi	4524	fi
		4525	done
		4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527
		4528	else
		4529	ac_cv_search_setlocale=no
		4530	fi
		4531	rm conftest.$ac_ext
		4532	LIBS=$ac_func_search_save_LIBS
		4533	fi
4058	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4059	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4535	$as_echo "$ac_cv_search_setlocale" >&6; }
4060	if test $ac_cv_lib_xpg4_setlocale = yes; then	4536	ac_res=$ac_cv_search_setlocale
4061	LIBS="$LIBS -lxpg4"	4537	if test "$ac_res" != no; then :
4062	fi	4538	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4063		4539
4064	fi	4540	fi
4065		4541
4066		4542
4067	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4068	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4544	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4069	if test "${ac_cv_func_gethostbyname+set}" = set; then	4545	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4070	echo $ECHO_N "(cached) $ECHO_C" >&6	4546	$as_echo_n "(cached) " >&6
4071	else
4072	cat >conftest.$ac_ext <<_ACEOF
4073	/* confdefs.h. */
4074	_ACEOF
4075	cat confdefs.h >>conftest.$ac_ext
4076	cat >>conftest.$ac_ext <<_ACEOF
4077	/* end confdefs.h. */
4078	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4079	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4080	#define gethostbyname innocuous_gethostbyname
4081
4082	/* System header to define __stub macros and hopefully few prototypes,
4083	which can conflict with char gethostbyname (); below.
4084	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4085	<limits.h> exists even on freestanding compilers. */
4086
4087	#ifdef __STDC__
4088	# include <limits.h>
4089	#else	4547	else
4090	# include <assert.h>	4548	ac_func_search_save_LIBS=$LIBS
4091	#endif
4092
4093	#undef gethostbyname
4094
4095	/* Override any GCC internal prototype to avoid an error.
4096	Use char because int might match the return type of a GCC
4097	builtin and then its argument prototype would still apply. */
4098	#ifdef __cplusplus
4099	extern "C"
4100	#endif
4101	char gethostbyname ();
4102	/* The GNU C library defines this for functions which it implements
4103	to always fail with ENOSYS. Some functions are actually named
4104	something starting with __ and the normal name is an alias. */
4105	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4106	choke me
4107	#endif
4108
4109	int
4110	main ()
4111	{
4112	return gethostbyname ();
4113	;
4114	return 0;
4115	}
4116	_ACEOF
4117	rm -f conftest.$ac_objext conftest$ac_exeext
4118	if { (ac_try="$ac_link"
4119	case "(($ac_try" in
4120	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4121	*) ac_try_echo=$ac_try;;
4122	esac
4123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4124	(eval "$ac_link") 2>conftest.er1
4125	ac_status=$?
4126	grep -v '^ *+' conftest.er1 >conftest.err
4127	rm -f conftest.er1
4128	cat conftest.err >&5
4129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4130	(exit $ac_status); } && {
4131	test -z "$ac_cxx_werror_flag" \|\|
4132	test ! -s conftest.err
4133	} && test -s conftest$ac_exeext &&
4134	$as_test_x conftest$ac_exeext; then
4135	ac_cv_func_gethostbyname=yes
4136	else
4137	echo "$as_me: failed program was:" >&5
4138	sed 's/^/\| /' conftest.$ac_ext >&5
4139
4140	ac_cv_func_gethostbyname=no
4141	fi
4142
4143	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4144	conftest$ac_exeext conftest.$ac_ext
4145	fi
4146	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4147	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4148	if test $ac_cv_func_gethostbyname = yes; then
4149	:
4150	else
4151	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4152	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4153	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4154	echo $ECHO_N "(cached) $ECHO_C" >&6
4155	else
4156	ac_check_lib_save_LIBS=$LIBS
4157	LIBS="-lnsl $LIBS"
4158	cat >conftest.$ac_ext <<_ACEOF
4159	/* confdefs.h. */
4160	_ACEOF
4161	cat confdefs.h >>conftest.$ac_ext	4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4162	cat >>conftest.$ac_ext <<_ACEOF
4163	/* end confdefs.h. */	4550	/* end confdefs.h. */
4164		4551
4165	/* Override any GCC internal prototype to avoid an error.	4552	/* Override any GCC internal prototype to avoid an error.
4166	Use char because int might match the return type of a GCC	4553	Use char because int might match the return type of a GCC
4167	builtin and then its argument prototype would still apply. */	4554	builtin and then its argument prototype would still apply. */
…		…
4175	return gethostbyname ();	4562	return gethostbyname ();
4176	;	4563	;
4177	return 0;	4564	return 0;
4178	}	4565	}
4179	_ACEOF	4566	_ACEOF
4180	rm -f conftest.$ac_objext conftest$ac_exeext	4567	for ac_lib in '' nsl; do
4181	if { (ac_try="$ac_link"	4568	if test -z "$ac_lib"; then
4182	case "(($ac_try" in	4569	ac_res="none required"
4183	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4184	*) ac_try_echo=$ac_try;;
4185	esac
4186	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4187	(eval "$ac_link") 2>conftest.er1
4188	ac_status=$?
4189	grep -v '^ *+' conftest.er1 >conftest.err
4190	rm -f conftest.er1
4191	cat conftest.err >&5
4192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4193	(exit $ac_status); } && {
4194	test -z "$ac_cxx_werror_flag" \|\|
4195	test ! -s conftest.err
4196	} && test -s conftest$ac_exeext &&
4197	$as_test_x conftest$ac_exeext; then
4198	ac_cv_lib_nsl_gethostbyname=yes
4199	else	4570	else
4200	echo "$as_me: failed program was:" >&5	4571	ac_res=-l$ac_lib
4201	sed 's/^/\| /' conftest.$ac_ext >&5	4572	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4202		4573	fi
4203	ac_cv_lib_nsl_gethostbyname=no	4574	if ac_fn_cxx_try_link "$LINENO"; then :
		4575	ac_cv_search_gethostbyname=$ac_res
4204	fi	4576	fi
4205
4206	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4577	rm -f core conftest.err conftest.$ac_objext \
4207	conftest$ac_exeext conftest.$ac_ext	4578	conftest$ac_exeext
4208	LIBS=$ac_check_lib_save_LIBS	4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580	break
4209	fi	4581	fi
		4582	done
		4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584
		4585	else
		4586	ac_cv_search_gethostbyname=no
		4587	fi
		4588	rm conftest.$ac_ext
		4589	LIBS=$ac_func_search_save_LIBS
		4590	fi
4210	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4211	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4592	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4212	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4593	ac_res=$ac_cv_search_gethostbyname
4213	LIBS="$LIBS -lnsl"	4594	if test "$ac_res" != no; then :
4214	fi	4595	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4215		4596
4216	fi	4597	fi
4217		4598
4218	{ echo "$as_me:$LINENO: checking for socket" >&5	4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4219	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4600	$as_echo_n "checking for library containing socket... " >&6; }
4220	if test "${ac_cv_func_socket+set}" = set; then	4601	if test "${ac_cv_search_socket+set}" = set; then :
4221	echo $ECHO_N "(cached) $ECHO_C" >&6	4602	$as_echo_n "(cached) " >&6
4222	else
4223	cat >conftest.$ac_ext <<_ACEOF
4224	/* confdefs.h. */
4225	_ACEOF
4226	cat confdefs.h >>conftest.$ac_ext
4227	cat >>conftest.$ac_ext <<_ACEOF
4228	/* end confdefs.h. */
4229	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4230	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4231	#define socket innocuous_socket
4232
4233	/* System header to define __stub macros and hopefully few prototypes,
4234	which can conflict with char socket (); below.
4235	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4236	<limits.h> exists even on freestanding compilers. */
4237
4238	#ifdef __STDC__
4239	# include <limits.h>
4240	#else	4603	else
4241	# include <assert.h>	4604	ac_func_search_save_LIBS=$LIBS
4242	#endif
4243
4244	#undef socket
4245
4246	/* Override any GCC internal prototype to avoid an error.
4247	Use char because int might match the return type of a GCC
4248	builtin and then its argument prototype would still apply. */
4249	#ifdef __cplusplus
4250	extern "C"
4251	#endif
4252	char socket ();
4253	/* The GNU C library defines this for functions which it implements
4254	to always fail with ENOSYS. Some functions are actually named
4255	something starting with __ and the normal name is an alias. */
4256	#if defined __stub_socket \|\| defined __stub___socket
4257	choke me
4258	#endif
4259
4260	int
4261	main ()
4262	{
4263	return socket ();
4264	;
4265	return 0;
4266	}
4267	_ACEOF
4268	rm -f conftest.$ac_objext conftest$ac_exeext
4269	if { (ac_try="$ac_link"
4270	case "(($ac_try" in
4271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4272	*) ac_try_echo=$ac_try;;
4273	esac
4274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4275	(eval "$ac_link") 2>conftest.er1
4276	ac_status=$?
4277	grep -v '^ *+' conftest.er1 >conftest.err
4278	rm -f conftest.er1
4279	cat conftest.err >&5
4280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4281	(exit $ac_status); } && {
4282	test -z "$ac_cxx_werror_flag" \|\|
4283	test ! -s conftest.err
4284	} && test -s conftest$ac_exeext &&
4285	$as_test_x conftest$ac_exeext; then
4286	ac_cv_func_socket=yes
4287	else
4288	echo "$as_me: failed program was:" >&5
4289	sed 's/^/\| /' conftest.$ac_ext >&5
4290
4291	ac_cv_func_socket=no
4292	fi
4293
4294	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4295	conftest$ac_exeext conftest.$ac_ext
4296	fi
4297	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4298	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4299	if test $ac_cv_func_socket = yes; then
4300	:
4301	else
4302	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4303	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4304	if test "${ac_cv_lib_socket_socket+set}" = set; then
4305	echo $ECHO_N "(cached) $ECHO_C" >&6
4306	else
4307	ac_check_lib_save_LIBS=$LIBS
4308	LIBS="-lsocket $LIBS"
4309	cat >conftest.$ac_ext <<_ACEOF
4310	/* confdefs.h. */
4311	_ACEOF
4312	cat confdefs.h >>conftest.$ac_ext	4605	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4313	cat >>conftest.$ac_ext <<_ACEOF
4314	/* end confdefs.h. */	4606	/* end confdefs.h. */
4315		4607
4316	/* Override any GCC internal prototype to avoid an error.	4608	/* Override any GCC internal prototype to avoid an error.
4317	Use char because int might match the return type of a GCC	4609	Use char because int might match the return type of a GCC
4318	builtin and then its argument prototype would still apply. */	4610	builtin and then its argument prototype would still apply. */
…		…
4326	return socket ();	4618	return socket ();
4327	;	4619	;
4328	return 0;	4620	return 0;
4329	}	4621	}
4330	_ACEOF	4622	_ACEOF
4331	rm -f conftest.$ac_objext conftest$ac_exeext	4623	for ac_lib in '' socket; do
4332	if { (ac_try="$ac_link"	4624	if test -z "$ac_lib"; then
4333	case "(($ac_try" in	4625	ac_res="none required"
4334	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4335	*) ac_try_echo=$ac_try;;
4336	esac
4337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4338	(eval "$ac_link") 2>conftest.er1
4339	ac_status=$?
4340	grep -v '^ *+' conftest.er1 >conftest.err
4341	rm -f conftest.er1
4342	cat conftest.err >&5
4343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4344	(exit $ac_status); } && {
4345	test -z "$ac_cxx_werror_flag" \|\|
4346	test ! -s conftest.err
4347	} && test -s conftest$ac_exeext &&
4348	$as_test_x conftest$ac_exeext; then
4349	ac_cv_lib_socket_socket=yes
4350	else	4626	else
4351	echo "$as_me: failed program was:" >&5	4627	ac_res=-l$ac_lib
4352	sed 's/^/\| /' conftest.$ac_ext >&5	4628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4353		4629	fi
4354	ac_cv_lib_socket_socket=no	4630	if ac_fn_cxx_try_link "$LINENO"; then :
		4631	ac_cv_search_socket=$ac_res
4355	fi	4632	fi
4356
4357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4633	rm -f core conftest.err conftest.$ac_objext \
4358	conftest$ac_exeext conftest.$ac_ext	4634	conftest$ac_exeext
4359	LIBS=$ac_check_lib_save_LIBS	4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636	break
4360	fi	4637	fi
		4638	done
		4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640
		4641	else
		4642	ac_cv_search_socket=no
		4643	fi
		4644	rm conftest.$ac_ext
		4645	LIBS=$ac_func_search_save_LIBS
		4646	fi
4361	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4362	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4648	$as_echo "$ac_cv_search_socket" >&6; }
4363	if test $ac_cv_lib_socket_socket = yes; then	4649	ac_res=$ac_cv_search_socket
4364	LIBS="$LIBS -lsocket"	4650	if test "$ac_res" != no; then :
4365	fi	4651	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4366		4652
4367	fi	4653	fi
4368		4654
4369		4655
4370	support_frills=yes	4656	support_frills=yes
…		…
4378	support_pointer_blank=yes	4664	support_pointer_blank=yes
4379	support_scroll_rxvt=yes	4665	support_scroll_rxvt=yes
4380	support_scroll_next=yes	4666	support_scroll_next=yes
4381	support_scroll_xterm=yes	4667	support_scroll_xterm=yes
4382	support_xim=yes	4668	support_xim=yes
		4669	support_pixbuf=yes
4383	support_afterimage=yes	4670	support_afterimage=yes
4384	support_afterstep=yes
4385	support_xft=yes	4671	support_xft=yes
4386	support_unicode3=no	4672	support_unicode3=no
4387	support_combining=yes	4673	support_combining=yes
4388	support_8bitctrls=no	4674	support_8bitctrls=no
4389	support_iso14755=yes	4675	support_iso14755=yes
…		…
4391	support_perl=yes	4677	support_perl=yes
4392	codesets=all	4678	codesets=all
4393		4679
4394		4680
4395	# Check whether --enable-everything was given.	4681	# Check whether --enable-everything was given.
4396	if test "${enable_everything+set}" = set; then	4682	if test "${enable_everything+set}" = set; then :
4397	enableval=$enable_everything;	4683	enableval=$enable_everything;
4398	if test x$enableval = xno; then	4684	if test x$enableval = xno; then
4399	support_frills=no	4685	support_frills=no
4400	support_inheritpixmap=no	4686	support_inheritpixmap=no
4401	support_fading=no	4687	support_fading=no
…		…
4410	support_scroll_next=no	4696	support_scroll_next=no
4411	support_scroll_xterm=no	4697	support_scroll_xterm=no
4412	support_utmp=no	4698	support_utmp=no
4413	support_wtmp=no	4699	support_wtmp=no
4414	support_xim=no	4700	support_xim=no
		4701	support_pixbuf=no
4415	support_afterimage=no	4702	support_afterimage=no
4416	support_afterstep=no
4417	support_xft=no	4703	support_xft=no
4418	support_unicode3=no	4704	support_unicode3=no
4419	support_combining=no	4705	support_combining=no
4420	support_8bitctrls=no	4706	support_8bitctrls=no
4421	support_iso14755=no	4707	support_iso14755=no
…		…
4438	support_scroll_next=yes	4724	support_scroll_next=yes
4439	support_scroll_xterm=yes	4725	support_scroll_xterm=yes
4440	support_utmp=yes	4726	support_utmp=yes
4441	support_wtmp=yes	4727	support_wtmp=yes
4442	support_xim=yes	4728	support_xim=yes
		4729	support_pixbuf=yes
4443	support_afterimage=yes	4730	support_afterimage=yes
4444	support_afterstep=yes
4445	support_xft=yes	4731	support_xft=yes
4446	support_unicode3=yes	4732	support_unicode3=yes
4447	support_combining=yes	4733	support_combining=yes
4448	#support_8bitctrls=yes	4734	#support_8bitctrls=yes
4449	support_iso14755=yes	4735	support_iso14755=yes
…		…
4453	fi	4739	fi
4454		4740
4455	fi	4741	fi
4456		4742
4457		4743
		4744	ASSERTIONS=no
		4745	# Check whether --enable-assert was given.
		4746	if test "${enable_assert+set}" = set; then :
		4747	enableval=$enable_assert; if test x$enableval = xyes; then
		4748	ASSERTIONS=yes
		4749	fi
		4750	fi
		4751
		4752	if test x$ASSERTIONS = xno; then
		4753
		4754	$as_echo "#define NDEBUG 1" >>confdefs.h
		4755
		4756	fi
		4757
4458	WARNINGS=no	4758	WARNINGS=no
4459	# Check whether --enable-warnings was given.	4759	# Check whether --enable-warnings was given.
4460	if test "${enable_warnings+set}" = set; then	4760	if test "${enable_warnings+set}" = set; then :
4461	enableval=$enable_warnings; if test x$enableval = xyes; then	4761	enableval=$enable_warnings; if test x$enableval = xyes; then
4462	WARNINGS=yes	4762	WARNINGS=yes
4463	fi	4763	fi
4464	fi	4764	fi
4465		4765
4466	if test x$GXX = xyes; then	4766	if test x$GXX = xyes; then
4467	if test $WARNINGS = yes; then	4767	if test $WARNINGS = yes; then
4468	save_CXXFLAGS="$CXXFLAGS"	4768	save_CXXFLAGS="$CXXFLAGS"
4469	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4769	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
4470	cat >conftest.$ac_ext <<_ACEOF
4471	/* confdefs.h. */
4472	_ACEOF
4473	cat confdefs.h >>conftest.$ac_ext	4770	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4474	cat >>conftest.$ac_ext <<_ACEOF
4475	/* end confdefs.h. */	4771	/* end confdefs.h. */
4476		4772
4477	int	4773	int
4478	main ()	4774	main ()
4479	{	4775	{
4480		4776
4481	;	4777	;
4482	return 0;	4778	return 0;
4483	}	4779	}
4484	_ACEOF	4780	_ACEOF
4485	rm -f conftest.$ac_objext	4781	if ac_fn_cxx_try_compile "$LINENO"; then :
4486	if { (ac_try="$ac_compile"
4487	case "(($ac_try" in
4488	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4489	*) ac_try_echo=$ac_try;;
4490	esac
4491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4492	(eval "$ac_compile") 2>conftest.er1
4493	ac_status=$?
4494	grep -v '^ *+' conftest.er1 >conftest.err
4495	rm -f conftest.er1
4496	cat conftest.err >&5
4497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4498	(exit $ac_status); } && {
4499	test -z "$ac_cxx_werror_flag" \|\|
4500	test ! -s conftest.err
4501	} && test -s conftest.$ac_objext; then
4502	:
4503	else
4504	echo "$as_me: failed program was:" >&5
4505	sed 's/^/\| /' conftest.$ac_ext >&5
4506		4782
		4783	else
4507	CXXFLAGS="$save_CXXFLAGS"	4784	CXXFLAGS="$save_CXXFLAGS"
4508	fi	4785	fi
4509
4510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4786	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	else	4787	else
4512	CXXFLAGS="$CXXFLAGS -w"	4788	CXXFLAGS="$CXXFLAGS -w"
4513	fi	4789	fi
4514	fi	4790	fi
4515		4791
		4792	support_256_color=no
		4793	# Check whether --enable-256-color was given.
		4794	if test "${enable_256_color+set}" = set; then :
		4795	enableval=$enable_256_color; if test x$enableval = xyes; then
		4796	support_256_color=yes
		4797	fi
		4798	fi
		4799
		4800	if test x$support_256_color = xyes; then
		4801
		4802	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4803
		4804	fi
		4805
4516	# Check whether --enable-unicode3 was given.	4806	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	4807	if test "${enable_unicode3+set}" = set; then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4808	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	4809	support_unicode3=$enableval
4520	fi	4810	fi
4521	fi	4811	fi
4522		4812
4523		4813
4524	# Check whether --enable-combining was given.	4814	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	4815	if test "${enable_combining+set}" = set; then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4816	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	4817	support_combining=$enableval
4528	fi	4818	fi
4529	fi	4819	fi
4530		4820
4531		4821
4532	# Check whether --enable-xft was given.	4822	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	4823	if test "${enable_xft+set}" = set; then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4824	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	4825	support_xft=$enableval
4536	fi	4826	fi
4537	fi	4827	fi
4538		4828
4539		4829
4540	# Check whether --enable-font-styles was given.	4830	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	4831	if test "${enable_font_styles+set}" = set; then :
4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4832	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4543	support_styles=$enableval	4833	support_styles=$enableval
4544	fi	4834	fi
4545	fi	4835	fi
4546		4836
4547		4837
4548	# Check whether --enable-afterimage was given.	4838	# Check whether --enable-afterimage was given.
4549	if test "${enable_afterimage+set}" = set; then	4839	if test "${enable_afterimage+set}" = set; then :
4550	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4840	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4551	support_afterimage=$enableval	4841	support_afterimage=$enableval
4552	fi	4842	fi
4553	fi	4843	fi
4554		4844
4555		4845
4556		4846
4557	# Check whether --with-afterimage_config was given.	4847	# Check whether --with-afterimage_config was given.
4558	if test "${with_afterimage_config+set}" = set; then	4848	if test "${with_afterimage_config+set}" = set; then :
4559	withval=$with_afterimage_config; if test "x$withval" != x; then	4849	withval=$with_afterimage_config; if test "x$withval" != x; then
4560	afterimage_config=$withval/afterimage-config	4850	afterimage_config=$withval/afterimage-config
4561	fi	4851	fi
4562	fi	4852	fi
4563		4853
4564		4854
		4855	# Check whether --enable-pixbuf was given.
		4856	if test "${enable_pixbuf+set}" = set; then :
		4857	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4858	support_pixbuf=$enableval
		4859	fi
		4860	fi
		4861
4565		4862
4566	# Check whether --enable-transparency was given.	4863	# Check whether --enable-transparency was given.
4567	if test "${enable_transparency+set}" = set; then	4864	if test "${enable_transparency+set}" = set; then :
4568	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4865	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4569	support_inheritpixmap=$enableval	4866	support_inheritpixmap=$enableval
4570	fi	4867	fi
4571	fi	4868	fi
4572		4869
4573		4870
4574	# Check whether --enable-fading was given.	4871	# Check whether --enable-fading was given.
4575	if test "${enable_fading+set}" = set; then	4872	if test "${enable_fading+set}" = set; then :
4576	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4577	support_fading=$enableval	4874	support_fading=$enableval
4578	fi	4875	fi
4579	fi	4876	fi
4580		4877
4581		4878
4582	# Check whether --enable-rxvt-scroll was given.	4879	# Check whether --enable-rxvt-scroll was given.
4583	if test "${enable_rxvt_scroll+set}" = set; then	4880	if test "${enable_rxvt_scroll+set}" = set; then :
4584	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4585	support_scroll_rxvt=$enableval	4882	support_scroll_rxvt=$enableval
4586	fi	4883	fi
4587	fi	4884	fi
4588		4885
4589		4886
4590	# Check whether --enable-next-scroll was given.	4887	# Check whether --enable-next-scroll was given.
4591	if test "${enable_next_scroll+set}" = set; then	4888	if test "${enable_next_scroll+set}" = set; then :
4592	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4593	support_scroll_next=$enableval	4890	support_scroll_next=$enableval
4594	fi	4891	fi
4595	fi	4892	fi
4596		4893
4597		4894
4598	# Check whether --enable-xterm-scroll was given.	4895	# Check whether --enable-xterm-scroll was given.
4599	if test "${enable_xterm_scroll+set}" = set; then	4896	if test "${enable_xterm_scroll+set}" = set; then :
4600	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4601	support_scroll_xterm=$enableval	4898	support_scroll_xterm=$enableval
4602	fi	4899	fi
4603	fi	4900	fi
4604		4901
4605		4902
4606	# Check whether --enable-perl was given.	4903	# Check whether --enable-perl was given.
4607	if test "${enable_perl+set}" = set; then	4904	if test "${enable_perl+set}" = set; then :
4608	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_perl=$enableval	4906	support_perl=$enableval
4610	fi	4907	fi
4611	fi	4908	fi
4612		4909
4613		4910
4614		4911
4615	# Check whether --with-codesets was given.	4912	# Check whether --with-codesets was given.
4616	if test "${with_codesets+set}" = set; then	4913	if test "${with_codesets+set}" = set; then :
4617	withval=$with_codesets; codesets="$withval"	4914	withval=$with_codesets; codesets="$withval"
4618	fi	4915	fi
4619		4916
4620		4917
4621	# Check whether --enable-xim was given.	4918	# Check whether --enable-xim was given.
4622	if test "${enable_xim+set}" = set; then	4919	if test "${enable_xim+set}" = set; then :
4623	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4920	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_xim=$enableval	4921	support_xim=$enableval
4625	fi	4922	fi
4626	fi	4923	fi
4627		4924
4628		4925
4629	# Check whether --enable-backspace-key was given.	4926	# Check whether --enable-backspace-key was given.
4630	if test "${enable_backspace_key+set}" = set; then	4927	if test "${enable_backspace_key+set}" = set; then :
4631	enableval=$enable_backspace_key; if test x$enableval = xno; then	4928	enableval=$enable_backspace_key; if test x$enableval = xno; then
4632		4929
4633	cat >>confdefs.h <<\_ACEOF	4930	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4634	#define NO_BACKSPACE_KEY 1
4635	_ACEOF
4636		4931
4637	fi	4932	fi
4638	fi	4933	fi
4639		4934
4640		4935
4641	# Check whether --enable-delete-key was given.	4936	# Check whether --enable-delete-key was given.
4642	if test "${enable_delete_key+set}" = set; then	4937	if test "${enable_delete_key+set}" = set; then :
4643	enableval=$enable_delete_key; if test x$enableval = xno; then	4938	enableval=$enable_delete_key; if test x$enableval = xno; then
4644		4939
4645	cat >>confdefs.h <<\_ACEOF	4940	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4646	#define NO_DELETE_KEY 1
4647	_ACEOF
4648		4941
4649	fi	4942	fi
4650	fi	4943	fi
4651		4944
4652		4945
4653	# Check whether --enable-resources was given.	4946	# Check whether --enable-resources was given.
4654	if test "${enable_resources+set}" = set; then	4947	if test "${enable_resources+set}" = set; then :
4655	enableval=$enable_resources; if test x$enableval = xno; then	4948	enableval=$enable_resources; if test x$enableval = xno; then
4656		4949
4657	cat >>confdefs.h <<\_ACEOF	4950	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4658	#define NO_RESOURCES 1
4659	_ACEOF
4660		4951
4661	fi	4952	fi
4662	fi	4953	fi
4663		4954
4664		4955
4665	# Check whether --enable-8bitctrls was given.	4956	# Check whether --enable-8bitctrls was given.
4666	if test "${enable_8bitctrls+set}" = set; then	4957	if test "${enable_8bitctrls+set}" = set; then :
4667	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4958	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4668	support_8bitctrls=$enableval	4959	support_8bitctrls=$enableval
4669	fi	4960	fi
4670	fi	4961	fi
4671		4962
4672		4963
4673	RESFALLBACK=Rxvt	4964	RESFALLBACK=Rxvt
4674	# Check whether --enable-fallback was given.	4965	# Check whether --enable-fallback was given.
4675	if test "${enable_fallback+set}" = set; then	4966	if test "${enable_fallback+set}" = set; then :
4676	enableval=$enable_fallback;	4967	enableval=$enable_fallback;
4677	test x$enableval = xyes && enableval=Rxvt	4968	test x$enableval = xyes && enableval=Rxvt
4678	test x$enableval = xno && enableval=	4969	test x$enableval = xno && enableval=
4679	RESFALLBACK="$enableval"	4970	RESFALLBACK="$enableval"
4680		4971
…		…
4690	fi	4981	fi
4691		4982
4692	RESNAME=urxvt	4983	RESNAME=urxvt
4693		4984
4694	# Check whether --with-res-name was given.	4985	# Check whether --with-res-name was given.
4695	if test "${with_res_name+set}" = set; then	4986	if test "${with_res_name+set}" = set; then :
4696	withval=$with_res_name; RESNAME="$withval"	4987	withval=$with_res_name; RESNAME="$withval"
4697	fi	4988	fi
4698		4989
4699		4990
4700	cat >>confdefs.h <<_ACEOF	4991	cat >>confdefs.h <<_ACEOF
…		…
4703		4994
4704		4995
4705	RESCLASS=URxvt	4996	RESCLASS=URxvt
4706		4997
4707	# Check whether --with-res-class was given.	4998	# Check whether --with-res-class was given.
4708	if test "${with_res_class+set}" = set; then	4999	if test "${with_res_class+set}" = set; then :
4709	withval=$with_res_class; RESCLASS="$withval"	5000	withval=$with_res_class; RESCLASS="$withval"
4710	fi	5001	fi
4711		5002
4712		5003
4713	cat >>confdefs.h <<_ACEOF	5004	cat >>confdefs.h <<_ACEOF
…		…
4716		5007
4717		5008
4718	RXVTNAME=urxvt	5009	RXVTNAME=urxvt
4719		5010
4720	# Check whether --with-name was given.	5011	# Check whether --with-name was given.
4721	if test "${with_name+set}" = set; then	5012	if test "${with_name+set}" = set; then :
4722	withval=$with_name; RXVTNAME="$withval"	5013	withval=$with_name; RXVTNAME="$withval"
4723	fi	5014	fi
4724		5015
4725		5016
4726	cat >>confdefs.h <<_ACEOF	5017	cat >>confdefs.h <<_ACEOF
4727	#define RXVTNAME "$RXVTNAME"	5018	#define RXVTNAME "$RXVTNAME"
4728	_ACEOF	5019	_ACEOF
4729		5020
4730		5021
4731	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4732		5022
4733		5023
4734	# Check whether --enable-swapscreen was given.	5024	# Check whether --enable-swapscreen was given.
4735	if test "${enable_swapscreen+set}" = set; then	5025	if test "${enable_swapscreen+set}" = set; then :
4736	enableval=$enable_swapscreen; if test x$enableval = xno; then	5026	enableval=$enable_swapscreen; if test x$enableval = xno; then
4737		5027
4738	cat >>confdefs.h <<\_ACEOF	5028	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741		5029
4742	fi	5030	fi
4743	fi	5031	fi
4744		5032
4745		5033
4746	# Check whether --enable-iso14755 was given.	5034	# Check whether --enable-iso14755 was given.
4747	if test "${enable_iso14755+set}" = set; then	5035	if test "${enable_iso14755+set}" = set; then :
4748	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5036	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval	5037	support_iso14755=$enableval
4750	fi	5038	fi
4751	fi	5039	fi
4752		5040
4753		5041
4754	# Check whether --enable-frills was given.	5042	# Check whether --enable-frills was given.
4755	if test "${enable_frills+set}" = set; then	5043	if test "${enable_frills+set}" = set; then :
4756	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval	5045	support_frills=$enableval
4758	fi	5046	fi
4759	fi	5047	fi
4760		5048
4761		5049
4762	# Check whether --enable-keepscrolling was given.	5050	# Check whether --enable-keepscrolling was given.
4763	if test "${enable_keepscrolling+set}" = set; then	5051	if test "${enable_keepscrolling+set}" = set; then :
4764	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4765	support_keepscrolling=$enableval	5053	support_keepscrolling=$enableval
4766	fi	5054	fi
4767	fi	5055	fi
4768		5056
4769		5057
4770	# Check whether --enable-selectionscrolling was given.	5058	# Check whether --enable-selectionscrolling was given.
4771	if test "${enable_selectionscrolling+set}" = set; then	5059	if test "${enable_selectionscrolling+set}" = set; then :
4772	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4773	support_selectionscrolling=$enableval	5061	support_selectionscrolling=$enableval
4774	fi	5062	fi
4775	fi	5063	fi
4776		5064
4777		5065
4778	# Check whether --enable-mousewheel was given.	5066	# Check whether --enable-mousewheel was given.
4779	if test "${enable_mousewheel+set}" = set; then	5067	if test "${enable_mousewheel+set}" = set; then :
4780	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5068	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4781	support_mousewheel=$enableval	5069	support_mousewheel=$enableval
4782	fi	5070	fi
4783	fi	5071	fi
4784		5072
4785		5073
4786	# Check whether --enable-slipwheeling was given.	5074	# Check whether --enable-slipwheeling was given.
4787	if test "${enable_slipwheeling+set}" = set; then	5075	if test "${enable_slipwheeling+set}" = set; then :
4788	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mouseslipwheel=$enableval	5077	support_mouseslipwheel=$enableval
4790	fi	5078	fi
4791	fi	5079	fi
4792		5080
4793		5081
4794	# Check whether --enable-smart-resize was given.	5082	# Check whether --enable-smart-resize was given.
4795	if test "${enable_smart_resize+set}" = set; then	5083	if test "${enable_smart_resize+set}" = set; then :
4796	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5084	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4797		5085
4798	cat >>confdefs.h <<\_ACEOF	5086	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4799	#define SMART_RESIZE 1
4800	_ACEOF
4801		5087
4802	fi	5088	fi
4803	fi	5089	fi
4804		5090
4805		5091
4806	# Check whether --enable-text-blink was given.	5092	# Check whether --enable-text-blink was given.
4807	if test "${enable_text_blink+set}" = set; then	5093	if test "${enable_text_blink+set}" = set; then :
4808	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5094	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4809	support_text_blink=$enableval	5095	support_text_blink=$enableval
4810	fi	5096	fi
4811	fi	5097	fi
4812		5098
4813		5099
4814	# Check whether --enable-pointer-blank was given.	5100	# Check whether --enable-pointer-blank was given.
4815	if test "${enable_pointer_blank+set}" = set; then	5101	if test "${enable_pointer_blank+set}" = set; then :
4816	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4817	support_pointer_blank=$enableval	5103	support_pointer_blank=$enableval
4818	fi	5104	fi
4819	fi	5105	fi
4820		5106
4821		5107
4822		5108
4823	# Check whether --with-term was given.	5109	# Check whether --with-term was given.
4824	if test "${with_term+set}" = set; then	5110	if test "${with_term+set}" = set; then :
4825	withval=$with_term; if test x$withval != x; then	5111	withval=$with_term; if test x$withval != x; then
4826		5112
4827	cat >>confdefs.h <<_ACEOF	5113	cat >>confdefs.h <<_ACEOF
4828	#define TERMENV "$withval"	5114	#define TERMENV "$withval"
4829	_ACEOF	5115	_ACEOF
…		…
4832	fi	5118	fi
4833		5119
4834		5120
4835		5121
4836	# Check whether --with-terminfo was given.	5122	# Check whether --with-terminfo was given.
4837	if test "${with_terminfo+set}" = set; then	5123	if test "${with_terminfo+set}" = set; then :
4838	withval=$with_terminfo; if test x$withval != x; then	5124	withval=$with_terminfo; if test x$withval != x; then
4839		5125
4840	cat >>confdefs.h <<_ACEOF	5126	cat >>confdefs.h <<_ACEOF
4841	#define RXVT_TERMINFO "$withval"	5127	#define RXVT_TERMINFO "$withval"
4842	_ACEOF	5128	_ACEOF
…		…
4851	ac_ext=cpp	5137	ac_ext=cpp
4852	ac_cpp='$CXXCPP $CPPFLAGS'	5138	ac_cpp='$CXXCPP $CPPFLAGS'
4853	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5139	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4854	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5140	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4855	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5141	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4856	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5142	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4857	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5143	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4858	if test -z "$CXXCPP"; then	5144	if test -z "$CXXCPP"; then
4859	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5145	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4860	echo $ECHO_N "(cached) $ECHO_C" >&6	5146	$as_echo_n "(cached) " >&6
4861	else	5147	else
4862	# Double quotes because CXXCPP needs to be expanded	5148	# Double quotes because CXXCPP needs to be expanded
4863	for CXXCPP in "$CXX -E" "/lib/cpp"	5149	for CXXCPP in "$CXX -E" "/lib/cpp"
4864	do	5150	do
4865	ac_preproc_ok=false	5151	ac_preproc_ok=false
…		…
4869	# with a fresh cross-compiler works.	5155	# with a fresh cross-compiler works.
4870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5156	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4871	# <limits.h> exists even on freestanding compilers.	5157	# <limits.h> exists even on freestanding compilers.
4872	# On the NeXT, cc -E runs the code through the compiler's parser,	5158	# On the NeXT, cc -E runs the code through the compiler's parser,
4873	# not just through cpp. "Syntax error" is here to catch this case.	5159	# not just through cpp. "Syntax error" is here to catch this case.
4874	cat >conftest.$ac_ext <<_ACEOF
4875	/* confdefs.h. */
4876	_ACEOF
4877	cat confdefs.h >>conftest.$ac_ext	5160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878	cat >>conftest.$ac_ext <<_ACEOF
4879	/* end confdefs.h. */	5161	/* end confdefs.h. */
4880	#ifdef __STDC__	5162	#ifdef __STDC__
4881	# include <limits.h>	5163	# include <limits.h>
4882	#else	5164	#else
4883	# include <assert.h>	5165	# include <assert.h>
4884	#endif	5166	#endif
4885	Syntax error	5167	Syntax error
4886	_ACEOF	5168	_ACEOF
4887	if { (ac_try="$ac_cpp conftest.$ac_ext"	5169	if ac_fn_cxx_try_cpp "$LINENO"; then :
4888	case "(($ac_try" in
4889	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4890	*) ac_try_echo=$ac_try;;
4891	esac
4892	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4894	ac_status=$?
4895	grep -v '^ *+' conftest.er1 >conftest.err
4896	rm -f conftest.er1
4897	cat conftest.err >&5
4898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4899	(exit $ac_status); } >/dev/null && {
4900	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4901	test ! -s conftest.err
4902	}; then
4903	:
4904	else
4905	echo "$as_me: failed program was:" >&5
4906	sed 's/^/\| /' conftest.$ac_ext >&5
4907		5170
		5171	else
4908	# Broken: fails on valid input.	5172	# Broken: fails on valid input.
4909	continue	5173	continue
4910	fi	5174	fi
4911
4912	rm -f conftest.err conftest.$ac_ext	5175	rm -f conftest.err conftest.i conftest.$ac_ext
4913		5176
4914	# OK, works on sane cases. Now check whether nonexistent headers	5177	# OK, works on sane cases. Now check whether nonexistent headers
4915	# can be detected and how.	5178	# can be detected and how.
4916	cat >conftest.$ac_ext <<_ACEOF
4917	/* confdefs.h. */
4918	_ACEOF
4919	cat confdefs.h >>conftest.$ac_ext	5179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	cat >>conftest.$ac_ext <<_ACEOF
4921	/* end confdefs.h. */	5180	/* end confdefs.h. */
4922	#include <ac_nonexistent.h>	5181	#include <ac_nonexistent.h>
4923	_ACEOF	5182	_ACEOF
4924	if { (ac_try="$ac_cpp conftest.$ac_ext"	5183	if ac_fn_cxx_try_cpp "$LINENO"; then :
4925	case "(($ac_try" in
4926	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4927	*) ac_try_echo=$ac_try;;
4928	esac
4929	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4930	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4931	ac_status=$?
4932	grep -v '^ *+' conftest.er1 >conftest.err
4933	rm -f conftest.er1
4934	cat conftest.err >&5
4935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4936	(exit $ac_status); } >/dev/null && {
4937	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4938	test ! -s conftest.err
4939	}; then
4940	# Broken: success on invalid input.	5184	# Broken: success on invalid input.
4941	continue	5185	continue
4942	else	5186	else
4943	echo "$as_me: failed program was:" >&5
4944	sed 's/^/\| /' conftest.$ac_ext >&5
4945
4946	# Passes both tests.	5187	# Passes both tests.
4947	ac_preproc_ok=:	5188	ac_preproc_ok=:
4948	break	5189	break
4949	fi	5190	fi
4950
4951	rm -f conftest.err conftest.$ac_ext	5191	rm -f conftest.err conftest.i conftest.$ac_ext
4952		5192
4953	done	5193	done
4954	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5194	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4955	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.i conftest.err conftest.$ac_ext
4956	if $ac_preproc_ok; then	5196	if $ac_preproc_ok; then :
4957	break	5197	break
4958	fi	5198	fi
4959		5199
4960	done	5200	done
4961	ac_cv_prog_CXXCPP=$CXXCPP	5201	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4963	fi	5203	fi
4964	CXXCPP=$ac_cv_prog_CXXCPP	5204	CXXCPP=$ac_cv_prog_CXXCPP
4965	else	5205	else
4966	ac_cv_prog_CXXCPP=$CXXCPP	5206	ac_cv_prog_CXXCPP=$CXXCPP
4967	fi	5207	fi
4968	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4969	echo "${ECHO_T}$CXXCPP" >&6; }	5209	$as_echo "$CXXCPP" >&6; }
4970	ac_preproc_ok=false	5210	ac_preproc_ok=false
4971	for ac_cxx_preproc_warn_flag in '' yes	5211	for ac_cxx_preproc_warn_flag in '' yes
4972	do	5212	do
4973	# Use a header file that comes with gcc, so configuring glibc	5213	# Use a header file that comes with gcc, so configuring glibc
4974	# with a fresh cross-compiler works.	5214	# with a fresh cross-compiler works.
4975	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4976	# <limits.h> exists even on freestanding compilers.	5216	# <limits.h> exists even on freestanding compilers.
4977	# On the NeXT, cc -E runs the code through the compiler's parser,	5217	# On the NeXT, cc -E runs the code through the compiler's parser,
4978	# not just through cpp. "Syntax error" is here to catch this case.	5218	# not just through cpp. "Syntax error" is here to catch this case.
4979	cat >conftest.$ac_ext <<_ACEOF
4980	/* confdefs.h. */
4981	_ACEOF
4982	cat confdefs.h >>conftest.$ac_ext	5219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5220	/* end confdefs.h. */
4985	#ifdef __STDC__	5221	#ifdef __STDC__
4986	# include <limits.h>	5222	# include <limits.h>
4987	#else	5223	#else
4988	# include <assert.h>	5224	# include <assert.h>
4989	#endif	5225	#endif
4990	Syntax error	5226	Syntax error
4991	_ACEOF	5227	_ACEOF
4992	if { (ac_try="$ac_cpp conftest.$ac_ext"	5228	if ac_fn_cxx_try_cpp "$LINENO"; then :
4993	case "(($ac_try" in
4994	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4995	*) ac_try_echo=$ac_try;;
4996	esac
4997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4998	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4999	ac_status=$?
5000	grep -v '^ *+' conftest.er1 >conftest.err
5001	rm -f conftest.er1
5002	cat conftest.err >&5
5003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5004	(exit $ac_status); } >/dev/null && {
5005	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5006	test ! -s conftest.err
5007	}; then
5008	:
5009	else
5010	echo "$as_me: failed program was:" >&5
5011	sed 's/^/\| /' conftest.$ac_ext >&5
5012		5229
		5230	else
5013	# Broken: fails on valid input.	5231	# Broken: fails on valid input.
5014	continue	5232	continue
5015	fi	5233	fi
5016
5017	rm -f conftest.err conftest.$ac_ext	5234	rm -f conftest.err conftest.i conftest.$ac_ext
5018		5235
5019	# OK, works on sane cases. Now check whether nonexistent headers	5236	# OK, works on sane cases. Now check whether nonexistent headers
5020	# can be detected and how.	5237	# can be detected and how.
5021	cat >conftest.$ac_ext <<_ACEOF
5022	/* confdefs.h. */
5023	_ACEOF
5024	cat confdefs.h >>conftest.$ac_ext	5238	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025	cat >>conftest.$ac_ext <<_ACEOF
5026	/* end confdefs.h. */	5239	/* end confdefs.h. */
5027	#include <ac_nonexistent.h>	5240	#include <ac_nonexistent.h>
5028	_ACEOF	5241	_ACEOF
5029	if { (ac_try="$ac_cpp conftest.$ac_ext"	5242	if ac_fn_cxx_try_cpp "$LINENO"; then :
5030	case "(($ac_try" in
5031	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5032	*) ac_try_echo=$ac_try;;
5033	esac
5034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5035	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5036	ac_status=$?
5037	grep -v '^ *+' conftest.er1 >conftest.err
5038	rm -f conftest.er1
5039	cat conftest.err >&5
5040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5041	(exit $ac_status); } >/dev/null && {
5042	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5043	test ! -s conftest.err
5044	}; then
5045	# Broken: success on invalid input.	5243	# Broken: success on invalid input.
5046	continue	5244	continue
5047	else	5245	else
5048	echo "$as_me: failed program was:" >&5
5049	sed 's/^/\| /' conftest.$ac_ext >&5
5050
5051	# Passes both tests.	5246	# Passes both tests.
5052	ac_preproc_ok=:	5247	ac_preproc_ok=:
5053	break	5248	break
5054	fi	5249	fi
5055
5056	rm -f conftest.err conftest.$ac_ext	5250	rm -f conftest.err conftest.i conftest.$ac_ext
5057		5251
5058	done	5252	done
5059	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5253	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5060	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.i conftest.err conftest.$ac_ext
5061	if $ac_preproc_ok; then	5255	if $ac_preproc_ok; then :
5062	:	5256
5063	else	5257	else
5064	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5258	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5065	See \`config.log' for more details." >&5	5259	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5066	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5260	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5067	See \`config.log' for more details." >&2;}	5261	See \`config.log' for more details" "$LINENO" 5 ; }
5068	{ (exit 1); exit 1; }; }
5069	fi	5262	fi
5070		5263
5071	ac_ext=cpp	5264	ac_ext=cpp
5072	ac_cpp='$CXXCPP $CPPFLAGS'	5265	ac_cpp='$CXXCPP $CPPFLAGS'
5073	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5266	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5074	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5267	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5075	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5268	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5076		5269
5077		5270
5078	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5271	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5079	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5272	do :
5080	if test "${ac_cv_header_stdc+set}" = set; then	5273	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5081	echo $ECHO_N "(cached) $ECHO_C" >&6	5274	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5082	else	5275	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5083	cat >conftest.$ac_ext <<_ACEOF	5276	cat >>confdefs.h <<_ACEOF
5084	/* confdefs.h. */	5277	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5085	_ACEOF	5278	_ACEOF
		5279
		5280	fi
		5281
		5282	done
		5283
		5284
		5285	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5286	do :
		5287	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5288	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5289	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5290	cat >>confdefs.h <<_ACEOF
		5291	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5292	_ACEOF
		5293
		5294	fi
		5295	done
		5296
		5297
		5298	for ac_func in clock_gettime
		5299	do :
		5300	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5301	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define HAVE_CLOCK_GETTIME 1
		5304	_ACEOF
		5305
		5306	else
		5307
		5308	if test $(uname) = Linux; then
		5309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5310	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5086	cat confdefs.h >>conftest.$ac_ext	5311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087	cat >>conftest.$ac_ext <<_ACEOF
5088	/* end confdefs.h. */	5312	/* end confdefs.h. */
5089	#include <stdlib.h>	5313	#include <unistd.h>
5090	#include <stdarg.h>	5314	#include <sys/syscall.h>
5091	#include <string.h>	5315	#include <time.h>
5092	#include <float.h>
5093
5094	int	5316	int
5095	main ()	5317	main ()
5096	{	5318	{
5097		5319	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5098	;	5320	;
5099	return 0;	5321	return 0;
5100	}	5322	}
5101	_ACEOF	5323	_ACEOF
5102	rm -f conftest.$ac_objext	5324	if ac_fn_cxx_try_link "$LINENO"; then :
5103	if { (ac_try="$ac_compile"	5325	ac_have_clock_syscall=1
5104	case "(($ac_try" in
5105	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5106	*) ac_try_echo=$ac_try;;
5107	esac
5108	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5109	(eval "$ac_compile") 2>conftest.er1
5110	ac_status=$?
5111	grep -v '^ *+' conftest.er1 >conftest.err
5112	rm -f conftest.er1
5113	cat conftest.err >&5
5114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5115	(exit $ac_status); } && {
5116	test -z "$ac_cxx_werror_flag" \|\|
5117	test ! -s conftest.err
5118	} && test -s conftest.$ac_objext; then
5119	ac_cv_header_stdc=yes
5120	else
5121	echo "$as_me: failed program was:" >&5
5122	sed 's/^/\| /' conftest.$ac_ext >&5
5123		5326
5124	ac_cv_header_stdc=no	5327	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5125	fi
5126		5328
5127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5128		5330	$as_echo "yes" >&6; }
5129	if test $ac_cv_header_stdc = yes; then
5130	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5131	cat >conftest.$ac_ext <<_ACEOF
5132	/* confdefs.h. */
5133	_ACEOF
5134	cat confdefs.h >>conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */
5137	#include <string.h>
5138
5139	_ACEOF
5140	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5141	$EGREP "memchr" >/dev/null 2>&1; then
5142	:
5143	else
5144	ac_cv_header_stdc=no
5145	fi
5146	rm -f conftest*
5147
5148	fi
5149
5150	if test $ac_cv_header_stdc = yes; then
5151	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5152	cat >conftest.$ac_ext <<_ACEOF
5153	/* confdefs.h. */
5154	_ACEOF
5155	cat confdefs.h >>conftest.$ac_ext
5156	cat >>conftest.$ac_ext <<_ACEOF
5157	/* end confdefs.h. */
5158	#include <stdlib.h>
5159
5160	_ACEOF
5161	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5162	$EGREP "free" >/dev/null 2>&1; then
5163	:
5164	else
5165	ac_cv_header_stdc=no
5166	fi
5167	rm -f conftest*
5168
5169	fi
5170
5171	if test $ac_cv_header_stdc = yes; then
5172	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5173	if test "$cross_compiling" = yes; then
5174	:
5175	else
5176	cat >conftest.$ac_ext <<_ACEOF
5177	/* confdefs.h. */
5178	_ACEOF
5179	cat confdefs.h >>conftest.$ac_ext
5180	cat >>conftest.$ac_ext <<_ACEOF
5181	/* end confdefs.h. */
5182	#include <ctype.h>
5183	#include <stdlib.h>
5184	#if ((' ' & 0x0FF) == 0x020)
5185	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5186	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5187	#else	5331	else
5188	# define ISLOWER(c) \	5332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5189	(('a' <= (c) && (c) <= 'i') \	5333	$as_echo "no" >&6; }
5190	\|\| ('j' <= (c) && (c) <= 'r') \
5191	\|\| ('s' <= (c) && (c) <= 'z'))
5192	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5193	#endif
5194
5195	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5196	int
5197	main ()
5198	{
5199	int i;
5200	for (i = 0; i < 256; i++)
5201	if (XOR (islower (i), ISLOWER (i))
5202	\|\| toupper (i) != TOUPPER (i))
5203	return 2;
5204	return 0;
5205	}
5206	_ACEOF
5207	rm -f conftest$ac_exeext
5208	if { (ac_try="$ac_link"
5209	case "(($ac_try" in
5210	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5211	*) ac_try_echo=$ac_try;;
5212	esac
5213	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5214	(eval "$ac_link") 2>&5
5215	ac_status=$?
5216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5217	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5218	{ (case "(($ac_try" in
5219	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5220	*) ac_try_echo=$ac_try;;
5221	esac
5222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5223	(eval "$ac_try") 2>&5
5224	ac_status=$?
5225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226	(exit $ac_status); }; }; then
5227	:
5228	else
5229	echo "$as_me: program exited with status $ac_status" >&5
5230	echo "$as_me: failed program was:" >&5
5231	sed 's/^/\| /' conftest.$ac_ext >&5
5232
5233	( exit $ac_status )
5234	ac_cv_header_stdc=no
5235	fi	5334	fi
5236	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5237	fi
5238
5239
5240	fi
5241	fi
5242	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5243	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5244	if test $ac_cv_header_stdc = yes; then
5245
5246	cat >>confdefs.h <<\_ACEOF
5247	#define STDC_HEADERS 1
5248	_ACEOF
5249
5250	fi
5251
5252	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5263	inttypes.h stdint.h unistd.h
5264	do
5265	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5266	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5267	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5268	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5269	echo $ECHO_N "(cached) $ECHO_C" >&6
5270	else
5271	cat >conftest.$ac_ext <<_ACEOF
5272	/* confdefs.h. */
5273	_ACEOF
5274	cat confdefs.h >>conftest.$ac_ext
5275	cat >>conftest.$ac_ext <<_ACEOF
5276	/* end confdefs.h. */
5277	$ac_includes_default
5278
5279	#include <$ac_header>
5280	_ACEOF
5281	rm -f conftest.$ac_objext
5282	if { (ac_try="$ac_compile"
5283	case "(($ac_try" in
5284	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5285	*) ac_try_echo=$ac_try;;
5286	esac
5287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5288	(eval "$ac_compile") 2>conftest.er1
5289	ac_status=$?
5290	grep -v '^ *+' conftest.er1 >conftest.err
5291	rm -f conftest.er1
5292	cat conftest.err >&5
5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294	(exit $ac_status); } && {
5295	test -z "$ac_cxx_werror_flag" \|\|
5296	test ! -s conftest.err
5297	} && test -s conftest.$ac_objext; then
5298	eval "$as_ac_Header=yes"
5299	else
5300	echo "$as_me: failed program was:" >&5
5301	sed 's/^/\| /' conftest.$ac_ext >&5
5302
5303	eval "$as_ac_Header=no"
5304	fi
5305
5306	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5307	fi
5308	ac_res=`eval echo '${'$as_ac_Header'}'`
5309	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5310	echo "${ECHO_T}$ac_res" >&6; }
5311	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5312	cat >>confdefs.h <<_ACEOF
5313	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5314	_ACEOF
5315
5316	fi
5317
5318	done
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h
5330	do
5331	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5332	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5333	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5334	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5335	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5336	echo $ECHO_N "(cached) $ECHO_C" >&6
5337	fi
5338	ac_res=`eval echo '${'$as_ac_Header'}'`
5339	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5340	echo "${ECHO_T}$ac_res" >&6; }
5341	else
5342	# Is the header compilable?
5343	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5344	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5345	cat >conftest.$ac_ext <<_ACEOF
5346	/* confdefs.h. */
5347	_ACEOF
5348	cat confdefs.h >>conftest.$ac_ext
5349	cat >>conftest.$ac_ext <<_ACEOF
5350	/* end confdefs.h. */
5351	$ac_includes_default
5352	#include <$ac_header>
5353	_ACEOF
5354	rm -f conftest.$ac_objext
5355	if { (ac_try="$ac_compile"
5356	case "(($ac_try" in
5357	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5358	*) ac_try_echo=$ac_try;;
5359	esac
5360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5361	(eval "$ac_compile") 2>conftest.er1
5362	ac_status=$?
5363	grep -v '^ *+' conftest.er1 >conftest.err
5364	rm -f conftest.er1
5365	cat conftest.err >&5
5366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5367	(exit $ac_status); } && {
5368	test -z "$ac_cxx_werror_flag" \|\|
5369	test ! -s conftest.err
5370	} && test -s conftest.$ac_objext; then
5371	ac_header_compiler=yes
5372	else
5373	echo "$as_me: failed program was:" >&5
5374	sed 's/^/\| /' conftest.$ac_ext >&5
5375
5376	ac_header_compiler=no
5377	fi
5378
5379	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5380	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5381	echo "${ECHO_T}$ac_header_compiler" >&6; }
5382
5383	# Is the header present?
5384	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5385	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5386	cat >conftest.$ac_ext <<_ACEOF
5387	/* confdefs.h. */
5388	_ACEOF
5389	cat confdefs.h >>conftest.$ac_ext
5390	cat >>conftest.$ac_ext <<_ACEOF
5391	/* end confdefs.h. */
5392	#include <$ac_header>
5393	_ACEOF
5394	if { (ac_try="$ac_cpp conftest.$ac_ext"
5395	case "(($ac_try" in
5396	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5397	*) ac_try_echo=$ac_try;;
5398	esac
5399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5400	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5401	ac_status=$?
5402	grep -v '^ *+' conftest.er1 >conftest.err
5403	rm -f conftest.er1
5404	cat conftest.err >&5
5405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5406	(exit $ac_status); } >/dev/null && {
5407	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5408	test ! -s conftest.err
5409	}; then
5410	ac_header_preproc=yes
5411	else
5412	echo "$as_me: failed program was:" >&5
5413	sed 's/^/\| /' conftest.$ac_ext >&5
5414
5415	ac_header_preproc=no
5416	fi
5417
5418	rm -f conftest.err conftest.$ac_ext	5335	rm -f core conftest.err conftest.$ac_objext \
5419	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5420	echo "${ECHO_T}$ac_header_preproc" >&6; }
5421
5422	# So? What about this header?
5423	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5424	yes:no: )
5425	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5426	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5427	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5428	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5429	ac_header_preproc=yes
5430	;;
5431	no:yes:* )
5432	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5433	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5434	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5435	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5436	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5437	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5438	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5439	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5440	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5441	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5442	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5443	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5444
5445	;;
5446	esac
5447	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5448	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5449	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5450	echo $ECHO_N "(cached) $ECHO_C" >&6
5451	else
5452	eval "$as_ac_Header=\$ac_header_preproc"
5453	fi
5454	ac_res=`eval echo '${'$as_ac_Header'}'`
5455	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5456	echo "${ECHO_T}$ac_res" >&6; }
5457
5458	fi
5459	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5460	cat >>confdefs.h <<_ACEOF
5461	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5462	_ACEOF
5463
5464	fi
5465
5466	done
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
5477	do
5478	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5479	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5480	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5481	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5482	echo $ECHO_N "(cached) $ECHO_C" >&6
5483	else
5484	cat >conftest.$ac_ext <<_ACEOF
5485	/* confdefs.h. */
5486	_ACEOF
5487	cat confdefs.h >>conftest.$ac_ext
5488	cat >>conftest.$ac_ext <<_ACEOF
5489	/* end confdefs.h. */
5490	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5491	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5492	#define $ac_func innocuous_$ac_func
5493
5494	/* System header to define __stub macros and hopefully few prototypes,
5495	which can conflict with char $ac_func (); below.
5496	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5497	<limits.h> exists even on freestanding compilers. */
5498
5499	#ifdef __STDC__
5500	# include <limits.h>
5501	#else
5502	# include <assert.h>
5503	#endif
5504
5505	#undef $ac_func
5506
5507	/* Override any GCC internal prototype to avoid an error.
5508	Use char because int might match the return type of a GCC
5509	builtin and then its argument prototype would still apply. */
5510	#ifdef __cplusplus
5511	extern "C"
5512	#endif
5513	char $ac_func ();
5514	/* The GNU C library defines this for functions which it implements
5515	to always fail with ENOSYS. Some functions are actually named
5516	something starting with __ and the normal name is an alias. */
5517	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5518	choke me
5519	#endif
5520
5521	int
5522	main ()
5523	{
5524	return $ac_func ();
5525	;
5526	return 0;
5527	}
5528	_ACEOF
5529	rm -f conftest.$ac_objext conftest$ac_exeext
5530	if { (ac_try="$ac_link"
5531	case "(($ac_try" in
5532	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5533	*) ac_try_echo=$ac_try;;
5534	esac
5535	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5536	(eval "$ac_link") 2>conftest.er1
5537	ac_status=$?
5538	grep -v '^ *+' conftest.er1 >conftest.err
5539	rm -f conftest.er1
5540	cat conftest.err >&5
5541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5542	(exit $ac_status); } && {
5543	test -z "$ac_cxx_werror_flag" \|\|
5544	test ! -s conftest.err
5545	} && test -s conftest$ac_exeext &&
5546	$as_test_x conftest$ac_exeext; then
5547	eval "$as_ac_var=yes"
5548	else
5549	echo "$as_me: failed program was:" >&5
5550	sed 's/^/\| /' conftest.$ac_ext >&5
5551
5552	eval "$as_ac_var=no"
5553	fi
5554
5555	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5556	conftest$ac_exeext conftest.$ac_ext	5336	conftest$ac_exeext conftest.$ac_ext
5557	fi	5337	fi
5558	ac_res=`eval echo '${'$as_ac_var'}'`	5338	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5559	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5560	echo "${ECHO_T}$ac_res" >&6; }
5561	if test `eval echo '${'$as_ac_var'}'` = yes; then
5562	cat >>confdefs.h <<_ACEOF
5563	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5564	_ACEOF
5565
5566	fi
5567	done
5568
5569
5570	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5571	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5572	if test "${ac_cv_func_clock_gettime+set}" = set; then
5573	echo $ECHO_N "(cached) $ECHO_C" >&6
5574	else
5575	cat >conftest.$ac_ext <<_ACEOF
5576	/* confdefs.h. */
5577	_ACEOF
5578	cat confdefs.h >>conftest.$ac_ext
5579	cat >>conftest.$ac_ext <<_ACEOF
5580	/* end confdefs.h. */
5581	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5582	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5583	#define clock_gettime innocuous_clock_gettime
5584
5585	/* System header to define __stub macros and hopefully few prototypes,
5586	which can conflict with char clock_gettime (); below.
5587	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5588	<limits.h> exists even on freestanding compilers. */
5589
5590	#ifdef __STDC__
5591	# include <limits.h>
5592	#else
5593	# include <assert.h>
5594	#endif
5595
5596	#undef clock_gettime
5597
5598	/* Override any GCC internal prototype to avoid an error.
5599	Use char because int might match the return type of a GCC
5600	builtin and then its argument prototype would still apply. */
5601	#ifdef __cplusplus
5602	extern "C"
5603	#endif
5604	char clock_gettime ();
5605	/* The GNU C library defines this for functions which it implements
5606	to always fail with ENOSYS. Some functions are actually named
5607	something starting with __ and the normal name is an alias. */
5608	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5609	choke me
5610	#endif
5611
5612	int
5613	main ()
5614	{
5615	return clock_gettime ();
5616	;
5617	return 0;
5618	}
5619	_ACEOF
5620	rm -f conftest.$ac_objext conftest$ac_exeext
5621	if { (ac_try="$ac_link"
5622	case "(($ac_try" in
5623	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5624	*) ac_try_echo=$ac_try;;
5625	esac
5626	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5627	(eval "$ac_link") 2>conftest.er1
5628	ac_status=$?
5629	grep -v '^ *+' conftest.er1 >conftest.err
5630	rm -f conftest.er1
5631	cat conftest.err >&5
5632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5633	(exit $ac_status); } && {
5634	test -z "$ac_cxx_werror_flag" \|\|
5635	test ! -s conftest.err
5636	} && test -s conftest$ac_exeext &&
5637	$as_test_x conftest$ac_exeext; then
5638	ac_cv_func_clock_gettime=yes
5639	else
5640	echo "$as_me: failed program was:" >&5
5641	sed 's/^/\| /' conftest.$ac_ext >&5
5642
5643	ac_cv_func_clock_gettime=no
5644	fi
5645
5646	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5647	conftest$ac_exeext conftest.$ac_ext
5648	fi
5649	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5650	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5651	if test $ac_cv_func_clock_gettime = yes; then
5652	:
5653	else
5654
5655	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5656
5657	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5339	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5658	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5340	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5659	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5341	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5660	echo $ECHO_N "(cached) $ECHO_C" >&6	5342	$as_echo_n "(cached) " >&6
5661	else	5343	else
5662	ac_check_lib_save_LIBS=$LIBS	5344	ac_check_lib_save_LIBS=$LIBS
5663	LIBS="-lrt $LIBS"	5345	LIBS="-lrt $LIBS"
5664	cat >conftest.$ac_ext <<_ACEOF
5665	/* confdefs.h. */
5666	_ACEOF
5667	cat confdefs.h >>conftest.$ac_ext	5346	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5668	cat >>conftest.$ac_ext <<_ACEOF
5669	/* end confdefs.h. */	5347	/* end confdefs.h. */
5670		5348
5671	/* Override any GCC internal prototype to avoid an error.	5349	/* Override any GCC internal prototype to avoid an error.
5672	Use char because int might match the return type of a GCC	5350	Use char because int might match the return type of a GCC
5673	builtin and then its argument prototype would still apply. */	5351	builtin and then its argument prototype would still apply. */
…		…
5681	return clock_gettime ();	5359	return clock_gettime ();
5682	;	5360	;
5683	return 0;	5361	return 0;
5684	}	5362	}
5685	_ACEOF	5363	_ACEOF
5686	rm -f conftest.$ac_objext conftest$ac_exeext	5364	if ac_fn_cxx_try_link "$LINENO"; then :
5687	if { (ac_try="$ac_link"
5688	case "(($ac_try" in
5689	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5690	*) ac_try_echo=$ac_try;;
5691	esac
5692	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5693	(eval "$ac_link") 2>conftest.er1
5694	ac_status=$?
5695	grep -v '^ *+' conftest.er1 >conftest.err
5696	rm -f conftest.er1
5697	cat conftest.err >&5
5698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5699	(exit $ac_status); } && {
5700	test -z "$ac_cxx_werror_flag" \|\|
5701	test ! -s conftest.err
5702	} && test -s conftest$ac_exeext &&
5703	$as_test_x conftest$ac_exeext; then
5704	ac_cv_lib_rt_clock_gettime=yes	5365	ac_cv_lib_rt_clock_gettime=yes
5705	else	5366	else
5706	echo "$as_me: failed program was:" >&5
5707	sed 's/^/\| /' conftest.$ac_ext >&5
5708
5709	ac_cv_lib_rt_clock_gettime=no	5367	ac_cv_lib_rt_clock_gettime=no
5710	fi	5368	fi
5711
5712	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5369	rm -f core conftest.err conftest.$ac_objext \
5713	conftest$ac_exeext conftest.$ac_ext	5370	conftest$ac_exeext conftest.$ac_ext
5714	LIBS=$ac_check_lib_save_LIBS	5371	LIBS=$ac_check_lib_save_LIBS
5715	fi	5372	fi
5716	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5373	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5717	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5374	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5718	if test $ac_cv_lib_rt_clock_gettime = yes; then	5375	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5719	cat >>confdefs.h <<_ACEOF	5376	cat >>confdefs.h <<_ACEOF
5720	#define HAVE_LIBRT 1	5377	#define HAVE_LIBRT 1
5721	_ACEOF	5378	_ACEOF
5722		5379
5723	LIBS="-lrt $LIBS"	5380	LIBS="-lrt $LIBS"
5724		5381
5725	fi	5382	fi
5726		5383
5727	unset ac_cv_func_clock_gettime	5384	unset ac_cv_func_clock_gettime
5728
5729	for ac_func in clock_gettime	5385	for ac_func in clock_gettime
5730	do	5386	do :
5731	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5387	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5732	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5388	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5733	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5734	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5735	echo $ECHO_N "(cached) $ECHO_C" >&6
5736	else
5737	cat >conftest.$ac_ext <<_ACEOF
5738	/* confdefs.h. */
5739	_ACEOF
5740	cat confdefs.h >>conftest.$ac_ext
5741	cat >>conftest.$ac_ext <<_ACEOF
5742	/* end confdefs.h. */
5743	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5744	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5745	#define $ac_func innocuous_$ac_func
5746
5747	/* System header to define __stub macros and hopefully few prototypes,
5748	which can conflict with char $ac_func (); below.
5749	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5750	<limits.h> exists even on freestanding compilers. */
5751
5752	#ifdef __STDC__
5753	# include <limits.h>
5754	#else
5755	# include <assert.h>
5756	#endif
5757
5758	#undef $ac_func
5759
5760	/* Override any GCC internal prototype to avoid an error.
5761	Use char because int might match the return type of a GCC
5762	builtin and then its argument prototype would still apply. */
5763	#ifdef __cplusplus
5764	extern "C"
5765	#endif
5766	char $ac_func ();
5767	/* The GNU C library defines this for functions which it implements
5768	to always fail with ENOSYS. Some functions are actually named
5769	something starting with __ and the normal name is an alias. */
5770	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5771	choke me
5772	#endif
5773
5774	int
5775	main ()
5776	{
5777	return $ac_func ();
5778	;
5779	return 0;
5780	}
5781	_ACEOF
5782	rm -f conftest.$ac_objext conftest$ac_exeext
5783	if { (ac_try="$ac_link"
5784	case "(($ac_try" in
5785	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5786	*) ac_try_echo=$ac_try;;
5787	esac
5788	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5789	(eval "$ac_link") 2>conftest.er1
5790	ac_status=$?
5791	grep -v '^ *+' conftest.er1 >conftest.err
5792	rm -f conftest.er1
5793	cat conftest.err >&5
5794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5795	(exit $ac_status); } && {
5796	test -z "$ac_cxx_werror_flag" \|\|
5797	test ! -s conftest.err
5798	} && test -s conftest$ac_exeext &&
5799	$as_test_x conftest$ac_exeext; then
5800	eval "$as_ac_var=yes"
5801	else
5802	echo "$as_me: failed program was:" >&5
5803	sed 's/^/\| /' conftest.$ac_ext >&5
5804
5805	eval "$as_ac_var=no"
5806	fi
5807
5808	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5809	conftest$ac_exeext conftest.$ac_ext
5810	fi
5811	ac_res=`eval echo '${'$as_ac_var'}'`
5812	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5813	echo "${ECHO_T}$ac_res" >&6; }
5814	if test `eval echo '${'$as_ac_var'}'` = yes; then
5815	cat >>confdefs.h <<_ACEOF	5389	cat >>confdefs.h <<_ACEOF
5816	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5390	#define HAVE_CLOCK_GETTIME 1
5817	_ACEOF	5391	_ACEOF
5818		5392
5819	fi	5393	fi
5820	done	5394	done
5821		5395
5822	fi	5396	fi
5823		5397
5824	fi	5398	fi
		5399	done
5825		5400
5826		5401
5827	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5402	for ac_func in nanosleep
5828	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5403	do :
5829	if test "${ac_cv_func_nanosleep+set}" = set; then	5404	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5830	echo $ECHO_N "(cached) $ECHO_C" >&6
5831	else
5832	cat >conftest.$ac_ext <<_ACEOF
5833	/* confdefs.h. */
5834	_ACEOF
5835	cat confdefs.h >>conftest.$ac_ext
5836	cat >>conftest.$ac_ext <<_ACEOF
5837	/* end confdefs.h. */
5838	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5839	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5840	#define nanosleep innocuous_nanosleep
5841
5842	/* System header to define __stub macros and hopefully few prototypes,
5843	which can conflict with char nanosleep (); below.
5844	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5845	<limits.h> exists even on freestanding compilers. */
5846
5847	#ifdef __STDC__
5848	# include <limits.h>
5849	#else
5850	# include <assert.h>
5851	#endif
5852
5853	#undef nanosleep
5854
5855	/* Override any GCC internal prototype to avoid an error.
5856	Use char because int might match the return type of a GCC
5857	builtin and then its argument prototype would still apply. */
5858	#ifdef __cplusplus
5859	extern "C"
5860	#endif
5861	char nanosleep ();
5862	/* The GNU C library defines this for functions which it implements
5863	to always fail with ENOSYS. Some functions are actually named
5864	something starting with __ and the normal name is an alias. */
5865	#if defined __stub_nanosleep \|\| defined __stub___nanosleep
5866	choke me
5867	#endif
5868
5869	int
5870	main ()
5871	{
5872	return nanosleep ();
5873	;
5874	return 0;
5875	}
5876	_ACEOF
5877	rm -f conftest.$ac_objext conftest$ac_exeext
5878	if { (ac_try="$ac_link"
5879	case "(($ac_try" in
5880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5881	*) ac_try_echo=$ac_try;;
5882	esac
5883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5884	(eval "$ac_link") 2>conftest.er1
5885	ac_status=$?
5886	grep -v '^ *+' conftest.er1 >conftest.err
5887	rm -f conftest.er1
5888	cat conftest.err >&5
5889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5890	(exit $ac_status); } && {
5891	test -z "$ac_cxx_werror_flag" \|\|
5892	test ! -s conftest.err
5893	} && test -s conftest$ac_exeext &&
5894	$as_test_x conftest$ac_exeext; then
5895	ac_cv_func_nanosleep=yes
5896	else
5897	echo "$as_me: failed program was:" >&5
5898	sed 's/^/\| /' conftest.$ac_ext >&5
5899
5900	ac_cv_func_nanosleep=no
5901	fi
5902
5903	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5904	conftest$ac_exeext conftest.$ac_ext
5905	fi
5906	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5907	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5908	if test $ac_cv_func_nanosleep = yes; then	5405	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5909	:	5406	cat >>confdefs.h <<_ACEOF
		5407	#define HAVE_NANOSLEEP 1
		5408	_ACEOF
		5409
5910	else	5410	else
5911		5411
5912	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5412	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5913
5914	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5413	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5915	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5414	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5916	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5415	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
5917	echo $ECHO_N "(cached) $ECHO_C" >&6	5416	$as_echo_n "(cached) " >&6
5918	else	5417	else
5919	ac_check_lib_save_LIBS=$LIBS	5418	ac_check_lib_save_LIBS=$LIBS
5920	LIBS="-lrt $LIBS"	5419	LIBS="-lrt $LIBS"
5921	cat >conftest.$ac_ext <<_ACEOF
5922	/* confdefs.h. */
5923	_ACEOF
5924	cat confdefs.h >>conftest.$ac_ext	5420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5925	cat >>conftest.$ac_ext <<_ACEOF
5926	/* end confdefs.h. */	5421	/* end confdefs.h. */
5927		5422
5928	/* Override any GCC internal prototype to avoid an error.	5423	/* Override any GCC internal prototype to avoid an error.
5929	Use char because int might match the return type of a GCC	5424	Use char because int might match the return type of a GCC
5930	builtin and then its argument prototype would still apply. */	5425	builtin and then its argument prototype would still apply. */
…		…
5938	return nanosleep ();	5433	return nanosleep ();
5939	;	5434	;
5940	return 0;	5435	return 0;
5941	}	5436	}
5942	_ACEOF	5437	_ACEOF
5943	rm -f conftest.$ac_objext conftest$ac_exeext	5438	if ac_fn_cxx_try_link "$LINENO"; then :
5944	if { (ac_try="$ac_link"
5945	case "(($ac_try" in
5946	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5947	*) ac_try_echo=$ac_try;;
5948	esac
5949	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5950	(eval "$ac_link") 2>conftest.er1
5951	ac_status=$?
5952	grep -v '^ *+' conftest.er1 >conftest.err
5953	rm -f conftest.er1
5954	cat conftest.err >&5
5955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5956	(exit $ac_status); } && {
5957	test -z "$ac_cxx_werror_flag" \|\|
5958	test ! -s conftest.err
5959	} && test -s conftest$ac_exeext &&
5960	$as_test_x conftest$ac_exeext; then
5961	ac_cv_lib_rt_nanosleep=yes	5439	ac_cv_lib_rt_nanosleep=yes
5962	else	5440	else
5963	echo "$as_me: failed program was:" >&5
5964	sed 's/^/\| /' conftest.$ac_ext >&5
5965
5966	ac_cv_lib_rt_nanosleep=no	5441	ac_cv_lib_rt_nanosleep=no
5967	fi	5442	fi
5968
5969	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5443	rm -f core conftest.err conftest.$ac_objext \
5970	conftest$ac_exeext conftest.$ac_ext	5444	conftest$ac_exeext conftest.$ac_ext
5971	LIBS=$ac_check_lib_save_LIBS	5445	LIBS=$ac_check_lib_save_LIBS
5972	fi	5446	fi
5973	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5447	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5974	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5448	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5975	if test $ac_cv_lib_rt_nanosleep = yes; then	5449	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5976	cat >>confdefs.h <<_ACEOF	5450	cat >>confdefs.h <<_ACEOF
5977	#define HAVE_LIBRT 1	5451	#define HAVE_LIBRT 1
5978	_ACEOF	5452	_ACEOF
5979		5453
5980	LIBS="-lrt $LIBS"	5454	LIBS="-lrt $LIBS"
5981		5455
5982	fi	5456	fi
5983		5457
5984	unset ac_cv_func_nanosleep	5458	unset ac_cv_func_nanosleep
5985
5986	for ac_func in nanosleep	5459	for ac_func in nanosleep
5987	do	5460	do :
5988	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5461	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5989	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5462	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5990	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5991	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5992	echo $ECHO_N "(cached) $ECHO_C" >&6
5993	else
5994	cat >conftest.$ac_ext <<_ACEOF	5463	cat >>confdefs.h <<_ACEOF
5995	/* confdefs.h. */	5464	#define HAVE_NANOSLEEP 1
5996	_ACEOF	5465	_ACEOF
		5466
		5467	fi
		5468	done
		5469
		5470	fi
		5471
		5472	fi
		5473	done
		5474
		5475
		5476	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5477	LIBM=m
		5478	fi
		5479	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5480	$as_echo_n "checking for library containing floor... " >&6; }
		5481	if test "${ac_cv_search_floor+set}" = set; then :
		5482	$as_echo_n "(cached) " >&6
		5483	else
		5484	ac_func_search_save_LIBS=$LIBS
5997	cat confdefs.h >>conftest.$ac_ext	5485	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5998	cat >>conftest.$ac_ext <<_ACEOF
5999	/* end confdefs.h. */	5486	/* end confdefs.h. */
6000	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6001	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6002	#define $ac_func innocuous_$ac_func
6003
6004	/* System header to define __stub macros and hopefully few prototypes,
6005	which can conflict with char $ac_func (); below.
6006	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6007	<limits.h> exists even on freestanding compilers. */
6008
6009	#ifdef __STDC__
6010	# include <limits.h>
6011	#else
6012	# include <assert.h>
6013	#endif
6014
6015	#undef $ac_func
6016		5487
6017	/* Override any GCC internal prototype to avoid an error.	5488	/* Override any GCC internal prototype to avoid an error.
6018	Use char because int might match the return type of a GCC	5489	Use char because int might match the return type of a GCC
6019	builtin and then its argument prototype would still apply. */	5490	builtin and then its argument prototype would still apply. */
6020	#ifdef __cplusplus	5491	#ifdef __cplusplus
6021	extern "C"	5492	extern "C"
6022	#endif	5493	#endif
6023	char $ac_func ();	5494	char floor ();
6024	/* The GNU C library defines this for functions which it implements
6025	to always fail with ENOSYS. Some functions are actually named
6026	something starting with __ and the normal name is an alias. */
6027	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
6028	choke me
6029	#endif
6030
6031	int	5495	int
6032	main ()	5496	main ()
6033	{	5497	{
6034	return $ac_func ();	5498	return floor ();
6035	;	5499	;
6036	return 0;	5500	return 0;
6037	}	5501	}
6038	_ACEOF	5502	_ACEOF
6039	rm -f conftest.$ac_objext conftest$ac_exeext	5503	for ac_lib in '' $LIBM; do
6040	if { (ac_try="$ac_link"	5504	if test -z "$ac_lib"; then
6041	case "(($ac_try" in	5505	ac_res="none required"
6042	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6043	*) ac_try_echo=$ac_try;;
6044	esac
6045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6046	(eval "$ac_link") 2>conftest.er1
6047	ac_status=$?
6048	grep -v '^ *+' conftest.er1 >conftest.err
6049	rm -f conftest.er1
6050	cat conftest.err >&5
6051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6052	(exit $ac_status); } && {
6053	test -z "$ac_cxx_werror_flag" \|\|
6054	test ! -s conftest.err
6055	} && test -s conftest$ac_exeext &&
6056	$as_test_x conftest$ac_exeext; then
6057	eval "$as_ac_var=yes"
6058	else	5506	else
6059	echo "$as_me: failed program was:" >&5	5507	ac_res=-l$ac_lib
6060	sed 's/^/\| /' conftest.$ac_ext >&5	5508	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6061		5509	fi
6062	eval "$as_ac_var=no"	5510	if ac_fn_cxx_try_link "$LINENO"; then :
		5511	ac_cv_search_floor=$ac_res
6063	fi	5512	fi
6064
6065	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5513	rm -f core conftest.err conftest.$ac_objext \
6066	conftest$ac_exeext conftest.$ac_ext	5514	conftest$ac_exeext
6067	fi	5515	if test "${ac_cv_search_floor+set}" = set; then :
6068	ac_res=`eval echo '${'$as_ac_var'}'`	5516	break
6069	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6070	echo "${ECHO_T}$ac_res" >&6; }
6071	if test `eval echo '${'$as_ac_var'}'` = yes; then
6072	cat >>confdefs.h <<_ACEOF
6073	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
6074	_ACEOF
6075
6076	fi	5517	fi
6077	done	5518	done
6078
6079	fi
6080
6081	fi
6082
6083
6084
6085	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6086	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6087	if test "${ac_cv_lib_m_ceil+set}" = set; then	5519	if test "${ac_cv_search_floor+set}" = set; then :
6088	echo $ECHO_N "(cached) $ECHO_C" >&6
6089	else
6090	ac_check_lib_save_LIBS=$LIBS
6091	LIBS="-lm $LIBS"
6092	cat >conftest.$ac_ext <<_ACEOF
6093	/* confdefs.h. */
6094	_ACEOF
6095	cat confdefs.h >>conftest.$ac_ext
6096	cat >>conftest.$ac_ext <<_ACEOF
6097	/* end confdefs.h. */
6098		5520
6099	/* Override any GCC internal prototype to avoid an error.
6100	Use char because int might match the return type of a GCC
6101	builtin and then its argument prototype would still apply. */
6102	#ifdef __cplusplus
6103	extern "C"
6104	#endif
6105	char ceil ();
6106	int
6107	main ()
6108	{
6109	return ceil ();
6110	;
6111	return 0;
6112	}
6113	_ACEOF
6114	rm -f conftest.$ac_objext conftest$ac_exeext
6115	if { (ac_try="$ac_link"
6116	case "(($ac_try" in
6117	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6118	*) ac_try_echo=$ac_try;;
6119	esac
6120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6121	(eval "$ac_link") 2>conftest.er1
6122	ac_status=$?
6123	grep -v '^ *+' conftest.er1 >conftest.err
6124	rm -f conftest.er1
6125	cat conftest.err >&5
6126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6127	(exit $ac_status); } && {
6128	test -z "$ac_cxx_werror_flag" \|\|
6129	test ! -s conftest.err
6130	} && test -s conftest$ac_exeext &&
6131	$as_test_x conftest$ac_exeext; then
6132	ac_cv_lib_m_ceil=yes
6133	else	5521	else
6134	echo "$as_me: failed program was:" >&5	5522	ac_cv_search_floor=no
6135	sed 's/^/\| /' conftest.$ac_ext >&5
6136
6137	ac_cv_lib_m_ceil=no
6138	fi	5523	fi
6139		5524	rm conftest.$ac_ext
6140	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5525	LIBS=$ac_func_search_save_LIBS
6141	conftest$ac_exeext conftest.$ac_ext
6142	LIBS=$ac_check_lib_save_LIBS
6143	fi	5526	fi
6144	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5527	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6145	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5528	$as_echo "$ac_cv_search_floor" >&6; }
6146	if test $ac_cv_lib_m_ceil = yes; then	5529	ac_res=$ac_cv_search_floor
6147	cat >>confdefs.h <<_ACEOF	5530	if test "$ac_res" != no; then :
6148	#define HAVE_LIBM 1	5531	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
6149	_ACEOF
6150		5532
6151	LIBS="-lm $LIBS"	5533	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6152		5534
6153	fi	5535	fi
6154
6155
6156		5536
6157		5537
6158		5538
6159		5539
6160		5540
6161	# Extract the first word of "tic", so it can be a program name with args.	5541	# Extract the first word of "tic", so it can be a program name with args.
6162	set dummy tic; ac_word=$2	5542	set dummy tic; ac_word=$2
6163	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6164	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5544	$as_echo_n "checking for $ac_word... " >&6; }
6165	if test "${ac_cv_path_TIC+set}" = set; then	5545	if test "${ac_cv_path_TIC+set}" = set; then :
6166	echo $ECHO_N "(cached) $ECHO_C" >&6	5546	$as_echo_n "(cached) " >&6
6167	else	5547	else
6168	case $TIC in	5548	case $TIC in
6169	[\\/]* \| ?:[\\/]*)	5549	[\\/]* \| ?:[\\/]*)
6170	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5550	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6171	;;	5551	;;
…		…
6173	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6174	for as_dir in $PATH	5554	for as_dir in $PATH
6175	do	5555	do
6176	IFS=$as_save_IFS	5556	IFS=$as_save_IFS
6177	test -z "$as_dir" && as_dir=.	5557	test -z "$as_dir" && as_dir=.
6178	for ac_exec_ext in '' $ac_executable_extensions; do	5558	for ac_exec_ext in '' $ac_executable_extensions; do
6179	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5559	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6180	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5560	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6181	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5561	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6182	break 2	5562	break 2
6183	fi	5563	fi
6184	done	5564	done
6185	done	5565	done
6186	IFS=$as_save_IFS	5566	IFS=$as_save_IFS
6187		5567
6188	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5568	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6189	;;	5569	;;
6190	esac	5570	esac
6191	fi	5571	fi
6192	TIC=$ac_cv_path_TIC	5572	TIC=$ac_cv_path_TIC
6193	if test -n "$TIC"; then	5573	if test -n "$TIC"; then
6194	{ echo "$as_me:$LINENO: result: $TIC" >&5	5574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6195	echo "${ECHO_T}$TIC" >&6; }	5575	$as_echo "$TIC" >&6; }
6196	else	5576	else
6197	{ echo "$as_me:$LINENO: result: no" >&5	5577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6198	echo "${ECHO_T}no" >&6; }	5578	$as_echo "no" >&6; }
6199	fi	5579	fi
6200		5580
6201		5581
6202		5582
6203	{ echo "$as_me:$LINENO: checking for X" >&5	5583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6204	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5584	$as_echo_n "checking for X... " >&6; }
6205		5585
6206		5586
6207	# Check whether --with-x was given.	5587	# Check whether --with-x was given.
6208	if test "${with_x+set}" = set; then	5588	if test "${with_x+set}" = set; then :
6209	withval=$with_x;	5589	withval=$with_x;
6210	fi	5590	fi
6211		5591
6212	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5592	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6213	if test "x$with_x" = xno; then	5593	if test "x$with_x" = xno; then
6214	# The user explicitly disabled X.	5594	# The user explicitly disabled X.
6215	have_x=disabled	5595	have_x=disabled
6216	else	5596	else
6217	case $x_includes,$x_libraries in #(	5597	case $x_includes,$x_libraries in #(
6218	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5598	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6219	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6220	{ (exit 1); exit 1; }; };; #(
6221	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5599	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
6222	echo $ECHO_N "(cached) $ECHO_C" >&6	5600	$as_echo_n "(cached) " >&6
6223	else	5601	else
6224	# One or both of the vars are not set, and there is no cached value.	5602	# One or both of the vars are not set, and there is no cached value.
6225	ac_x_includes=no ac_x_libraries=no	5603	ac_x_includes=no ac_x_libraries=no
6226	rm -f -r conftest.dir	5604	rm -f -r conftest.dir
6227	if mkdir conftest.dir; then	5605	if mkdir conftest.dir; then
…		…
6233	@echo usrlibdir='${USRLIBDIR}'	5611	@echo usrlibdir='${USRLIBDIR}'
6234	libdir:	5612	libdir:
6235	@echo libdir='${LIBDIR}'	5613	@echo libdir='${LIBDIR}'
6236	_ACEOF	5614	_ACEOF
6237	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5615	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6238	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5616	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6239	for ac_var in incroot usrlibdir libdir; do	5617	for ac_var in incroot usrlibdir libdir; do
6240	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5618	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
6241	done	5619	done
6242	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5620	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6243	for ac_extension in a so sl; do	5621	for ac_extension in a so sl dylib la dll; do
6244	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5622	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6245	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5623	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6246	ac_im_usrlibdir=$ac_im_libdir; break	5624	ac_im_usrlibdir=$ac_im_libdir; break
6247	fi	5625	fi
6248	done	5626	done
…		…
6252	case $ac_im_incroot in	5630	case $ac_im_incroot in
6253	/usr/include) ac_x_includes= ;;	5631	/usr/include) ac_x_includes= ;;
6254	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5632	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6255	esac	5633	esac
6256	case $ac_im_usrlibdir in	5634	case $ac_im_usrlibdir in
6257	/usr/lib \| /lib) ;;	5635	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6258	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5636	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6259	esac	5637	esac
6260	fi	5638	fi
6261	cd ..	5639	cd ..
6262	rm -f -r conftest.dir	5640	rm -f -r conftest.dir
…		…
6264		5642
6265	# Standard set of common directories for X headers.	5643	# Standard set of common directories for X headers.
6266	# Check X11 before X11Rn because it is often a symlink to the current release.	5644	# Check X11 before X11Rn because it is often a symlink to the current release.
6267	ac_x_header_dirs='	5645	ac_x_header_dirs='
6268	/usr/X11/include	5646	/usr/X11/include
		5647	/usr/X11R7/include
6269	/usr/X11R6/include	5648	/usr/X11R6/include
6270	/usr/X11R5/include	5649	/usr/X11R5/include
6271	/usr/X11R4/include	5650	/usr/X11R4/include
6272		5651
6273	/usr/include/X11	5652	/usr/include/X11
		5653	/usr/include/X11R7
6274	/usr/include/X11R6	5654	/usr/include/X11R6
6275	/usr/include/X11R5	5655	/usr/include/X11R5
6276	/usr/include/X11R4	5656	/usr/include/X11R4
6277		5657
6278	/usr/local/X11/include	5658	/usr/local/X11/include
		5659	/usr/local/X11R7/include
6279	/usr/local/X11R6/include	5660	/usr/local/X11R6/include
6280	/usr/local/X11R5/include	5661	/usr/local/X11R5/include
6281	/usr/local/X11R4/include	5662	/usr/local/X11R4/include
6282		5663
6283	/usr/local/include/X11	5664	/usr/local/include/X11
		5665	/usr/local/include/X11R7
6284	/usr/local/include/X11R6	5666	/usr/local/include/X11R6
6285	/usr/local/include/X11R5	5667	/usr/local/include/X11R5
6286	/usr/local/include/X11R4	5668	/usr/local/include/X11R4
6287		5669
6288	/usr/X386/include	5670	/usr/X386/include
…		…
6300	/usr/openwin/share/include'	5682	/usr/openwin/share/include'
6301		5683
6302	if test "$ac_x_includes" = no; then	5684	if test "$ac_x_includes" = no; then
6303	# Guess where to find include files, by looking for Xlib.h.	5685	# Guess where to find include files, by looking for Xlib.h.
6304	# First, try using that file with no special directory specified.	5686	# First, try using that file with no special directory specified.
6305	cat >conftest.$ac_ext <<_ACEOF
6306	/* confdefs.h. */
6307	_ACEOF
6308	cat confdefs.h >>conftest.$ac_ext	5687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6309	cat >>conftest.$ac_ext <<_ACEOF
6310	/* end confdefs.h. */	5688	/* end confdefs.h. */
6311	#include <X11/Xlib.h>	5689	#include <X11/Xlib.h>
6312	_ACEOF	5690	_ACEOF
6313	if { (ac_try="$ac_cpp conftest.$ac_ext"	5691	if ac_fn_cxx_try_cpp "$LINENO"; then :
6314	case "(($ac_try" in
6315	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6316	*) ac_try_echo=$ac_try;;
6317	esac
6318	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6319	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6320	ac_status=$?
6321	grep -v '^ *+' conftest.er1 >conftest.err
6322	rm -f conftest.er1
6323	cat conftest.err >&5
6324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6325	(exit $ac_status); } >/dev/null && {
6326	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6327	test ! -s conftest.err
6328	}; then
6329	# We can compile using X headers with no special include directory.	5692	# We can compile using X headers with no special include directory.
6330	ac_x_includes=	5693	ac_x_includes=
6331	else	5694	else
6332	echo "$as_me: failed program was:" >&5
6333	sed 's/^/\| /' conftest.$ac_ext >&5
6334
6335	for ac_dir in $ac_x_header_dirs; do	5695	for ac_dir in $ac_x_header_dirs; do
6336	if test -r "$ac_dir/X11/Xlib.h"; then	5696	if test -r "$ac_dir/X11/Xlib.h"; then
6337	ac_x_includes=$ac_dir	5697	ac_x_includes=$ac_dir
6338	break	5698	break
6339	fi	5699	fi
6340	done	5700	done
6341	fi	5701	fi
6342
6343	rm -f conftest.err conftest.$ac_ext	5702	rm -f conftest.err conftest.i conftest.$ac_ext
6344	fi # $ac_x_includes = no	5703	fi # $ac_x_includes = no
6345		5704
6346	if test "$ac_x_libraries" = no; then	5705	if test "$ac_x_libraries" = no; then
6347	# Check for the libraries.	5706	# Check for the libraries.
6348	# See if we find them without any special options.	5707	# See if we find them without any special options.
6349	# Don't add to $LIBS permanently.	5708	# Don't add to $LIBS permanently.
6350	ac_save_LIBS=$LIBS	5709	ac_save_LIBS=$LIBS
6351	LIBS="-lX11 $LIBS"	5710	LIBS="-lX11 $LIBS"
6352	cat >conftest.$ac_ext <<_ACEOF
6353	/* confdefs.h. */
6354	_ACEOF
6355	cat confdefs.h >>conftest.$ac_ext	5711	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6356	cat >>conftest.$ac_ext <<_ACEOF
6357	/* end confdefs.h. */	5712	/* end confdefs.h. */
6358	#include <X11/Xlib.h>	5713	#include <X11/Xlib.h>
6359	int	5714	int
6360	main ()	5715	main ()
6361	{	5716	{
6362	XrmInitialize ()	5717	XrmInitialize ()
6363	;	5718	;
6364	return 0;	5719	return 0;
6365	}	5720	}
6366	_ACEOF	5721	_ACEOF
6367	rm -f conftest.$ac_objext conftest$ac_exeext	5722	if ac_fn_cxx_try_link "$LINENO"; then :
6368	if { (ac_try="$ac_link"
6369	case "(($ac_try" in
6370	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6371	*) ac_try_echo=$ac_try;;
6372	esac
6373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6374	(eval "$ac_link") 2>conftest.er1
6375	ac_status=$?
6376	grep -v '^ *+' conftest.er1 >conftest.err
6377	rm -f conftest.er1
6378	cat conftest.err >&5
6379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6380	(exit $ac_status); } && {
6381	test -z "$ac_cxx_werror_flag" \|\|
6382	test ! -s conftest.err
6383	} && test -s conftest$ac_exeext &&
6384	$as_test_x conftest$ac_exeext; then
6385	LIBS=$ac_save_LIBS	5723	LIBS=$ac_save_LIBS
6386	# We can link X programs with no special library path.	5724	# We can link X programs with no special library path.
6387	ac_x_libraries=	5725	ac_x_libraries=
6388	else	5726	else
6389	echo "$as_me: failed program was:" >&5
6390	sed 's/^/\| /' conftest.$ac_ext >&5
6391
6392	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
6393	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5728	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6394	do	5729	do
6395	# Don't even attempt the hair of trying to link an X program!	5730	# Don't even attempt the hair of trying to link an X program!
6396	for ac_extension in a so sl; do	5731	for ac_extension in a so sl dylib la dll; do
6397	if test -r "$ac_dir/libX11.$ac_extension"; then	5732	if test -r "$ac_dir/libX11.$ac_extension"; then
6398	ac_x_libraries=$ac_dir	5733	ac_x_libraries=$ac_dir
6399	break 2	5734	break 2
6400	fi	5735	fi
6401	done	5736	done
6402	done	5737	done
6403	fi	5738	fi
6404
6405	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5739	rm -f core conftest.err conftest.$ac_objext \
6406	conftest$ac_exeext conftest.$ac_ext	5740	conftest$ac_exeext conftest.$ac_ext
6407	fi # $ac_x_libraries = no	5741	fi # $ac_x_libraries = no
6408		5742
6409	case $ac_x_includes,$ac_x_libraries in #(	5743	case $ac_x_includes,$ac_x_libraries in #(
6410	no,* \| ,no \| \'*)	5744	no,* \| ,no \| \'*)
6411	# Didn't find X, or a directory has "'" in its name.	5745	# Didn't find X, or a directory has "'" in its name.
…		…
6422	esac	5756	esac
6423	eval "$ac_cv_have_x"	5757	eval "$ac_cv_have_x"
6424	fi # $with_x != no	5758	fi # $with_x != no
6425		5759
6426	if test "$have_x" != yes; then	5760	if test "$have_x" != yes; then
6427	{ echo "$as_me:$LINENO: result: $have_x" >&5	5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6428	echo "${ECHO_T}$have_x" >&6; }	5762	$as_echo "$have_x" >&6; }
6429	no_x=yes	5763	no_x=yes
6430	else	5764	else
6431	# If each of the values was on the command line, it overrides each guess.	5765	# If each of the values was on the command line, it overrides each guess.
6432	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5766	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6433	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5767	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6434	# Update the cache value to reflect the command line values.	5768	# Update the cache value to reflect the command line values.
6435	ac_cv_have_x="have_x=yes\	5769	ac_cv_have_x="have_x=yes\
6436	ac_x_includes='$x_includes'\	5770	ac_x_includes='$x_includes'\
6437	ac_x_libraries='$x_libraries'"	5771	ac_x_libraries='$x_libraries'"
6438	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6439	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5773	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6440	fi	5774	fi
6441		5775
6442	if test "$no_x" = yes; then	5776	if test "$no_x" = yes; then
6443	# Not all programs may use this symbol, but it does not hurt to define it.	5777	# Not all programs may use this symbol, but it does not hurt to define it.
6444		5778
6445	cat >>confdefs.h <<\_ACEOF	5779	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6446	#define X_DISPLAY_MISSING 1
6447	_ACEOF
6448		5780
6449	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5781	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6450	else	5782	else
6451	if test -n "$x_includes"; then	5783	if test -n "$x_includes"; then
6452	X_CFLAGS="$X_CFLAGS -I$x_includes"	5784	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6455	# It would also be nice to do this for all -L options, not just this one.	5787	# It would also be nice to do this for all -L options, not just this one.
6456	if test -n "$x_libraries"; then	5788	if test -n "$x_libraries"; then
6457	X_LIBS="$X_LIBS -L$x_libraries"	5789	X_LIBS="$X_LIBS -L$x_libraries"
6458	# For Solaris; some versions of Sun CC require a space after -R and	5790	# For Solaris; some versions of Sun CC require a space after -R and
6459	# others require no space. Words are not sufficient . . . .	5791	# others require no space. Words are not sufficient . . . .
6460	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5792	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6461	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5793	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6462	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5794	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6463	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5795	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6464	ac_cxx_werror_flag=yes	5796	ac_cxx_werror_flag=yes
6465	cat >conftest.$ac_ext <<_ACEOF
6466	/* confdefs.h. */
6467	_ACEOF
6468	cat confdefs.h >>conftest.$ac_ext	5797	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6469	cat >>conftest.$ac_ext <<_ACEOF
6470	/* end confdefs.h. */	5798	/* end confdefs.h. */
6471		5799
6472	int	5800	int
6473	main ()	5801	main ()
6474	{	5802	{
6475		5803
6476	;	5804	;
6477	return 0;	5805	return 0;
6478	}	5806	}
6479	_ACEOF	5807	_ACEOF
6480	rm -f conftest.$ac_objext conftest$ac_exeext	5808	if ac_fn_cxx_try_link "$LINENO"; then :
6481	if { (ac_try="$ac_link"
6482	case "(($ac_try" in
6483	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6484	*) ac_try_echo=$ac_try;;
6485	esac
6486	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6487	(eval "$ac_link") 2>conftest.er1
6488	ac_status=$?
6489	grep -v '^ *+' conftest.er1 >conftest.err
6490	rm -f conftest.er1
6491	cat conftest.err >&5
6492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6493	(exit $ac_status); } && {
6494	test -z "$ac_cxx_werror_flag" \|\|
6495	test ! -s conftest.err
6496	} && test -s conftest$ac_exeext &&
6497	$as_test_x conftest$ac_exeext; then
6498	{ echo "$as_me:$LINENO: result: no" >&5	5809	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6499	echo "${ECHO_T}no" >&6; }	5810	$as_echo "no" >&6; }
6500	X_LIBS="$X_LIBS -R$x_libraries"	5811	X_LIBS="$X_LIBS -R$x_libraries"
6501	else	5812	else
6502	echo "$as_me: failed program was:" >&5
6503	sed 's/^/\| /' conftest.$ac_ext >&5
6504
6505	LIBS="$ac_xsave_LIBS -R $x_libraries"	5813	LIBS="$ac_xsave_LIBS -R $x_libraries"
6506	cat >conftest.$ac_ext <<_ACEOF
6507	/* confdefs.h. */
6508	_ACEOF
6509	cat confdefs.h >>conftest.$ac_ext	5814	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6510	cat >>conftest.$ac_ext <<_ACEOF
6511	/* end confdefs.h. */	5815	/* end confdefs.h. */
6512		5816
6513	int	5817	int
6514	main ()	5818	main ()
6515	{	5819	{
6516		5820
6517	;	5821	;
6518	return 0;	5822	return 0;
6519	}	5823	}
6520	_ACEOF	5824	_ACEOF
6521	rm -f conftest.$ac_objext conftest$ac_exeext	5825	if ac_fn_cxx_try_link "$LINENO"; then :
6522	if { (ac_try="$ac_link"
6523	case "(($ac_try" in
6524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6525	*) ac_try_echo=$ac_try;;
6526	esac
6527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6528	(eval "$ac_link") 2>conftest.er1
6529	ac_status=$?
6530	grep -v '^ *+' conftest.er1 >conftest.err
6531	rm -f conftest.er1
6532	cat conftest.err >&5
6533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6534	(exit $ac_status); } && {
6535	test -z "$ac_cxx_werror_flag" \|\|
6536	test ! -s conftest.err
6537	} && test -s conftest$ac_exeext &&
6538	$as_test_x conftest$ac_exeext; then
6539	{ echo "$as_me:$LINENO: result: yes" >&5	5826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6540	echo "${ECHO_T}yes" >&6; }	5827	$as_echo "yes" >&6; }
6541	X_LIBS="$X_LIBS -R $x_libraries"	5828	X_LIBS="$X_LIBS -R $x_libraries"
6542	else	5829	else
6543	echo "$as_me: failed program was:" >&5
6544	sed 's/^/\| /' conftest.$ac_ext >&5
6545
6546	{ echo "$as_me:$LINENO: result: neither works" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6547	echo "${ECHO_T}neither works" >&6; }	5831	$as_echo "neither works" >&6; }
6548	fi	5832	fi
6549
6550	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5833	rm -f core conftest.err conftest.$ac_objext \
6551	conftest$ac_exeext conftest.$ac_ext	5834	conftest$ac_exeext conftest.$ac_ext
6552	fi	5835	fi
6553
6554	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5836	rm -f core conftest.err conftest.$ac_objext \
6555	conftest$ac_exeext conftest.$ac_ext	5837	conftest$ac_exeext conftest.$ac_ext
6556	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5838	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6557	LIBS=$ac_xsave_LIBS	5839	LIBS=$ac_xsave_LIBS
6558	fi	5840	fi
6559		5841
6560	# Check for system-dependent libraries X programs must link with.	5842	# Check for system-dependent libraries X programs must link with.
…		…
6566	else	5848	else
6567	# Martyn Johnson says this is needed for Ultrix, if the X	5849	# Martyn Johnson says this is needed for Ultrix, if the X
6568	# libraries were built with DECnet support. And Karl Berry says	5850	# libraries were built with DECnet support. And Karl Berry says
6569	# the Alpha needs dnet_stub (dnet does not exist).	5851	# the Alpha needs dnet_stub (dnet does not exist).
6570	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5852	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6571	cat >conftest.$ac_ext <<_ACEOF
6572	/* confdefs.h. */
6573	_ACEOF
6574	cat confdefs.h >>conftest.$ac_ext	5853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6575	cat >>conftest.$ac_ext <<_ACEOF
6576	/* end confdefs.h. */	5854	/* end confdefs.h. */
6577		5855
6578	/* Override any GCC internal prototype to avoid an error.	5856	/* Override any GCC internal prototype to avoid an error.
6579	Use char because int might match the return type of a GCC	5857	Use char because int might match the return type of a GCC
6580	builtin and then its argument prototype would still apply. */	5858	builtin and then its argument prototype would still apply. */
…		…
6588	return XOpenDisplay ();	5866	return XOpenDisplay ();
6589	;	5867	;
6590	return 0;	5868	return 0;
6591	}	5869	}
6592	_ACEOF	5870	_ACEOF
6593	rm -f conftest.$ac_objext conftest$ac_exeext	5871	if ac_fn_cxx_try_link "$LINENO"; then :
6594	if { (ac_try="$ac_link"
6595	case "(($ac_try" in
6596	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6597	*) ac_try_echo=$ac_try;;
6598	esac
6599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6600	(eval "$ac_link") 2>conftest.er1
6601	ac_status=$?
6602	grep -v '^ *+' conftest.er1 >conftest.err
6603	rm -f conftest.er1
6604	cat conftest.err >&5
6605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6606	(exit $ac_status); } && {
6607	test -z "$ac_cxx_werror_flag" \|\|
6608	test ! -s conftest.err
6609	} && test -s conftest$ac_exeext &&
6610	$as_test_x conftest$ac_exeext; then
6611	:
6612	else
6613	echo "$as_me: failed program was:" >&5
6614	sed 's/^/\| /' conftest.$ac_ext >&5
6615		5872
		5873	else
6616	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5874	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6617	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5875	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6618	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5876	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6619	echo $ECHO_N "(cached) $ECHO_C" >&6	5877	$as_echo_n "(cached) " >&6
6620	else	5878	else
6621	ac_check_lib_save_LIBS=$LIBS	5879	ac_check_lib_save_LIBS=$LIBS
6622	LIBS="-ldnet $LIBS"	5880	LIBS="-ldnet $LIBS"
6623	cat >conftest.$ac_ext <<_ACEOF
6624	/* confdefs.h. */
6625	_ACEOF
6626	cat confdefs.h >>conftest.$ac_ext	5881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6627	cat >>conftest.$ac_ext <<_ACEOF
6628	/* end confdefs.h. */	5882	/* end confdefs.h. */
6629		5883
6630	/* Override any GCC internal prototype to avoid an error.	5884	/* Override any GCC internal prototype to avoid an error.
6631	Use char because int might match the return type of a GCC	5885	Use char because int might match the return type of a GCC
6632	builtin and then its argument prototype would still apply. */	5886	builtin and then its argument prototype would still apply. */
…		…
6640	return dnet_ntoa ();	5894	return dnet_ntoa ();
6641	;	5895	;
6642	return 0;	5896	return 0;
6643	}	5897	}
6644	_ACEOF	5898	_ACEOF
6645	rm -f conftest.$ac_objext conftest$ac_exeext	5899	if ac_fn_cxx_try_link "$LINENO"; then :
6646	if { (ac_try="$ac_link"
6647	case "(($ac_try" in
6648	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6649	*) ac_try_echo=$ac_try;;
6650	esac
6651	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6652	(eval "$ac_link") 2>conftest.er1
6653	ac_status=$?
6654	grep -v '^ *+' conftest.er1 >conftest.err
6655	rm -f conftest.er1
6656	cat conftest.err >&5
6657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6658	(exit $ac_status); } && {
6659	test -z "$ac_cxx_werror_flag" \|\|
6660	test ! -s conftest.err
6661	} && test -s conftest$ac_exeext &&
6662	$as_test_x conftest$ac_exeext; then
6663	ac_cv_lib_dnet_dnet_ntoa=yes	5900	ac_cv_lib_dnet_dnet_ntoa=yes
6664	else	5901	else
6665	echo "$as_me: failed program was:" >&5
6666	sed 's/^/\| /' conftest.$ac_ext >&5
6667
6668	ac_cv_lib_dnet_dnet_ntoa=no	5902	ac_cv_lib_dnet_dnet_ntoa=no
6669	fi	5903	fi
6670
6671	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5904	rm -f core conftest.err conftest.$ac_objext \
6672	conftest$ac_exeext conftest.$ac_ext	5905	conftest$ac_exeext conftest.$ac_ext
6673	LIBS=$ac_check_lib_save_LIBS	5906	LIBS=$ac_check_lib_save_LIBS
6674	fi	5907	fi
6675	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5908	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6676	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5909	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6677	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5910	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6678	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5911	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6679	fi	5912	fi
6680		5913
6681	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5914	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6682	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6683	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5916	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6684	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5917	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6685	echo $ECHO_N "(cached) $ECHO_C" >&6	5918	$as_echo_n "(cached) " >&6
6686	else	5919	else
6687	ac_check_lib_save_LIBS=$LIBS	5920	ac_check_lib_save_LIBS=$LIBS
6688	LIBS="-ldnet_stub $LIBS"	5921	LIBS="-ldnet_stub $LIBS"
6689	cat >conftest.$ac_ext <<_ACEOF
6690	/* confdefs.h. */
6691	_ACEOF
6692	cat confdefs.h >>conftest.$ac_ext	5922	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6693	cat >>conftest.$ac_ext <<_ACEOF
6694	/* end confdefs.h. */	5923	/* end confdefs.h. */
6695		5924
6696	/* Override any GCC internal prototype to avoid an error.	5925	/* Override any GCC internal prototype to avoid an error.
6697	Use char because int might match the return type of a GCC	5926	Use char because int might match the return type of a GCC
6698	builtin and then its argument prototype would still apply. */	5927	builtin and then its argument prototype would still apply. */
…		…
6706	return dnet_ntoa ();	5935	return dnet_ntoa ();
6707	;	5936	;
6708	return 0;	5937	return 0;
6709	}	5938	}
6710	_ACEOF	5939	_ACEOF
6711	rm -f conftest.$ac_objext conftest$ac_exeext	5940	if ac_fn_cxx_try_link "$LINENO"; then :
6712	if { (ac_try="$ac_link"
6713	case "(($ac_try" in
6714	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6715	*) ac_try_echo=$ac_try;;
6716	esac
6717	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6718	(eval "$ac_link") 2>conftest.er1
6719	ac_status=$?
6720	grep -v '^ *+' conftest.er1 >conftest.err
6721	rm -f conftest.er1
6722	cat conftest.err >&5
6723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6724	(exit $ac_status); } && {
6725	test -z "$ac_cxx_werror_flag" \|\|
6726	test ! -s conftest.err
6727	} && test -s conftest$ac_exeext &&
6728	$as_test_x conftest$ac_exeext; then
6729	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5941	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6730	else	5942	else
6731	echo "$as_me: failed program was:" >&5
6732	sed 's/^/\| /' conftest.$ac_ext >&5
6733
6734	ac_cv_lib_dnet_stub_dnet_ntoa=no	5943	ac_cv_lib_dnet_stub_dnet_ntoa=no
6735	fi	5944	fi
6736
6737	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5945	rm -f core conftest.err conftest.$ac_objext \
6738	conftest$ac_exeext conftest.$ac_ext	5946	conftest$ac_exeext conftest.$ac_ext
6739	LIBS=$ac_check_lib_save_LIBS	5947	LIBS=$ac_check_lib_save_LIBS
6740	fi	5948	fi
6741	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6742	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5950	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6743	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5951	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6744	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5952	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6745	fi	5953	fi
6746		5954
6747	fi	5955	fi
6748	fi	5956	fi
6749
6750	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5957	rm -f core conftest.err conftest.$ac_objext \
6751	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
6752	LIBS="$ac_xsave_LIBS"	5959	LIBS="$ac_xsave_LIBS"
6753		5960
6754	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5961	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6755	# to get the SysV transport functions.	5962	# to get the SysV transport functions.
6756	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5963	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6757	# needs -lnsl.	5964	# needs -lnsl.
6758	# The nsl library prevents programs from opening the X display	5965	# The nsl library prevents programs from opening the X display
6759	# on Irix 5.2, according to T.E. Dickey.	5966	# on Irix 5.2, according to T.E. Dickey.
6760	# The functions gethostbyname, getservbyname, and inet_addr are	5967	# The functions gethostbyname, getservbyname, and inet_addr are
6761	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5968	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6762	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5969	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6763	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6764	if test "${ac_cv_func_gethostbyname+set}" = set; then	5970	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6765	echo $ECHO_N "(cached) $ECHO_C" >&6
6766	else
6767	cat >conftest.$ac_ext <<_ACEOF
6768	/* confdefs.h. */
6769	_ACEOF
6770	cat confdefs.h >>conftest.$ac_ext
6771	cat >>conftest.$ac_ext <<_ACEOF
6772	/* end confdefs.h. */
6773	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6774	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6775	#define gethostbyname innocuous_gethostbyname
6776		5971
6777	/* System header to define __stub macros and hopefully few prototypes,
6778	which can conflict with char gethostbyname (); below.
6779	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6780	<limits.h> exists even on freestanding compilers. */
6781
6782	#ifdef __STDC__
6783	# include <limits.h>
6784	#else
6785	# include <assert.h>
6786	#endif
6787
6788	#undef gethostbyname
6789
6790	/* Override any GCC internal prototype to avoid an error.
6791	Use char because int might match the return type of a GCC
6792	builtin and then its argument prototype would still apply. */
6793	#ifdef __cplusplus
6794	extern "C"
6795	#endif
6796	char gethostbyname ();
6797	/* The GNU C library defines this for functions which it implements
6798	to always fail with ENOSYS. Some functions are actually named
6799	something starting with __ and the normal name is an alias. */
6800	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6801	choke me
6802	#endif
6803
6804	int
6805	main ()
6806	{
6807	return gethostbyname ();
6808	;
6809	return 0;
6810	}
6811	_ACEOF
6812	rm -f conftest.$ac_objext conftest$ac_exeext
6813	if { (ac_try="$ac_link"
6814	case "(($ac_try" in
6815	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6816	*) ac_try_echo=$ac_try;;
6817	esac
6818	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6819	(eval "$ac_link") 2>conftest.er1
6820	ac_status=$?
6821	grep -v '^ *+' conftest.er1 >conftest.err
6822	rm -f conftest.er1
6823	cat conftest.err >&5
6824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825	(exit $ac_status); } && {
6826	test -z "$ac_cxx_werror_flag" \|\|
6827	test ! -s conftest.err
6828	} && test -s conftest$ac_exeext &&
6829	$as_test_x conftest$ac_exeext; then
6830	ac_cv_func_gethostbyname=yes
6831	else
6832	echo "$as_me: failed program was:" >&5
6833	sed 's/^/\| /' conftest.$ac_ext >&5
6834
6835	ac_cv_func_gethostbyname=no
6836	fi	5972	fi
6837
6838	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6839	conftest$ac_exeext conftest.$ac_ext
6840	fi
6841	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6842	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6843		5973
6844	if test $ac_cv_func_gethostbyname = no; then	5974	if test $ac_cv_func_gethostbyname = no; then
6845	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5975	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6846	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5976	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6847	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5977	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6848	echo $ECHO_N "(cached) $ECHO_C" >&6	5978	$as_echo_n "(cached) " >&6
6849	else	5979	else
6850	ac_check_lib_save_LIBS=$LIBS	5980	ac_check_lib_save_LIBS=$LIBS
6851	LIBS="-lnsl $LIBS"	5981	LIBS="-lnsl $LIBS"
6852	cat >conftest.$ac_ext <<_ACEOF
6853	/* confdefs.h. */
6854	_ACEOF
6855	cat confdefs.h >>conftest.$ac_ext	5982	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6856	cat >>conftest.$ac_ext <<_ACEOF
6857	/* end confdefs.h. */	5983	/* end confdefs.h. */
6858		5984
6859	/* Override any GCC internal prototype to avoid an error.	5985	/* Override any GCC internal prototype to avoid an error.
6860	Use char because int might match the return type of a GCC	5986	Use char because int might match the return type of a GCC
6861	builtin and then its argument prototype would still apply. */	5987	builtin and then its argument prototype would still apply. */
…		…
6869	return gethostbyname ();	5995	return gethostbyname ();
6870	;	5996	;
6871	return 0;	5997	return 0;
6872	}	5998	}
6873	_ACEOF	5999	_ACEOF
6874	rm -f conftest.$ac_objext conftest$ac_exeext	6000	if ac_fn_cxx_try_link "$LINENO"; then :
6875	if { (ac_try="$ac_link"
6876	case "(($ac_try" in
6877	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6878	*) ac_try_echo=$ac_try;;
6879	esac
6880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6881	(eval "$ac_link") 2>conftest.er1
6882	ac_status=$?
6883	grep -v '^ *+' conftest.er1 >conftest.err
6884	rm -f conftest.er1
6885	cat conftest.err >&5
6886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6887	(exit $ac_status); } && {
6888	test -z "$ac_cxx_werror_flag" \|\|
6889	test ! -s conftest.err
6890	} && test -s conftest$ac_exeext &&
6891	$as_test_x conftest$ac_exeext; then
6892	ac_cv_lib_nsl_gethostbyname=yes	6001	ac_cv_lib_nsl_gethostbyname=yes
6893	else	6002	else
6894	echo "$as_me: failed program was:" >&5
6895	sed 's/^/\| /' conftest.$ac_ext >&5
6896
6897	ac_cv_lib_nsl_gethostbyname=no	6003	ac_cv_lib_nsl_gethostbyname=no
6898	fi	6004	fi
6899
6900	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6005	rm -f core conftest.err conftest.$ac_objext \
6901	conftest$ac_exeext conftest.$ac_ext	6006	conftest$ac_exeext conftest.$ac_ext
6902	LIBS=$ac_check_lib_save_LIBS	6007	LIBS=$ac_check_lib_save_LIBS
6903	fi	6008	fi
6904	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6009	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6905	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6010	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6906	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6011	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6907	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6012	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6908	fi	6013	fi
6909		6014
6910	if test $ac_cv_lib_nsl_gethostbyname = no; then	6015	if test $ac_cv_lib_nsl_gethostbyname = no; then
6911	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6016	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6912	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6017	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6913	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6018	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6914	echo $ECHO_N "(cached) $ECHO_C" >&6	6019	$as_echo_n "(cached) " >&6
6915	else	6020	else
6916	ac_check_lib_save_LIBS=$LIBS	6021	ac_check_lib_save_LIBS=$LIBS
6917	LIBS="-lbsd $LIBS"	6022	LIBS="-lbsd $LIBS"
6918	cat >conftest.$ac_ext <<_ACEOF
6919	/* confdefs.h. */
6920	_ACEOF
6921	cat confdefs.h >>conftest.$ac_ext	6023	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6922	cat >>conftest.$ac_ext <<_ACEOF
6923	/* end confdefs.h. */	6024	/* end confdefs.h. */
6924		6025
6925	/* Override any GCC internal prototype to avoid an error.	6026	/* Override any GCC internal prototype to avoid an error.
6926	Use char because int might match the return type of a GCC	6027	Use char because int might match the return type of a GCC
6927	builtin and then its argument prototype would still apply. */	6028	builtin and then its argument prototype would still apply. */
…		…
6935	return gethostbyname ();	6036	return gethostbyname ();
6936	;	6037	;
6937	return 0;	6038	return 0;
6938	}	6039	}
6939	_ACEOF	6040	_ACEOF
6940	rm -f conftest.$ac_objext conftest$ac_exeext	6041	if ac_fn_cxx_try_link "$LINENO"; then :
6941	if { (ac_try="$ac_link"
6942	case "(($ac_try" in
6943	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6944	*) ac_try_echo=$ac_try;;
6945	esac
6946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6947	(eval "$ac_link") 2>conftest.er1
6948	ac_status=$?
6949	grep -v '^ *+' conftest.er1 >conftest.err
6950	rm -f conftest.er1
6951	cat conftest.err >&5
6952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6953	(exit $ac_status); } && {
6954	test -z "$ac_cxx_werror_flag" \|\|
6955	test ! -s conftest.err
6956	} && test -s conftest$ac_exeext &&
6957	$as_test_x conftest$ac_exeext; then
6958	ac_cv_lib_bsd_gethostbyname=yes	6042	ac_cv_lib_bsd_gethostbyname=yes
6959	else	6043	else
6960	echo "$as_me: failed program was:" >&5
6961	sed 's/^/\| /' conftest.$ac_ext >&5
6962
6963	ac_cv_lib_bsd_gethostbyname=no	6044	ac_cv_lib_bsd_gethostbyname=no
6964	fi	6045	fi
6965
6966	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6046	rm -f core conftest.err conftest.$ac_objext \
6967	conftest$ac_exeext conftest.$ac_ext	6047	conftest$ac_exeext conftest.$ac_ext
6968	LIBS=$ac_check_lib_save_LIBS	6048	LIBS=$ac_check_lib_save_LIBS
6969	fi	6049	fi
6970	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6971	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6051	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6972	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6052	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6973	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6053	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6974	fi	6054	fi
6975		6055
6976	fi	6056	fi
6977	fi	6057	fi
…		…
6981	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6061	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6982	# on later versions), says Simon Leinen: it contains gethostby*	6062	# on later versions), says Simon Leinen: it contains gethostby*
6983	# variants that don't use the name server (or something). -lsocket	6063	# variants that don't use the name server (or something). -lsocket
6984	# must be given before -lnsl if both are needed. We assume that	6064	# must be given before -lnsl if both are needed. We assume that
6985	# if connect needs -lnsl, so does gethostbyname.	6065	# if connect needs -lnsl, so does gethostbyname.
6986	{ echo "$as_me:$LINENO: checking for connect" >&5	6066	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6987	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6067	if test "x$ac_cv_func_connect" = x""yes; then :
6988	if test "${ac_cv_func_connect+set}" = set; then
6989	echo $ECHO_N "(cached) $ECHO_C" >&6
6990	else
6991	cat >conftest.$ac_ext <<_ACEOF
6992	/* confdefs.h. */
6993	_ACEOF
6994	cat confdefs.h >>conftest.$ac_ext
6995	cat >>conftest.$ac_ext <<_ACEOF
6996	/* end confdefs.h. */
6997	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6998	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6999	#define connect innocuous_connect
7000		6068
7001	/* System header to define __stub macros and hopefully few prototypes,
7002	which can conflict with char connect (); below.
7003	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7004	<limits.h> exists even on freestanding compilers. */
7005
7006	#ifdef __STDC__
7007	# include <limits.h>
7008	#else
7009	# include <assert.h>
7010	#endif
7011
7012	#undef connect
7013
7014	/* Override any GCC internal prototype to avoid an error.
7015	Use char because int might match the return type of a GCC
7016	builtin and then its argument prototype would still apply. */
7017	#ifdef __cplusplus
7018	extern "C"
7019	#endif
7020	char connect ();
7021	/* The GNU C library defines this for functions which it implements
7022	to always fail with ENOSYS. Some functions are actually named
7023	something starting with __ and the normal name is an alias. */
7024	#if defined __stub_connect \|\| defined __stub___connect
7025	choke me
7026	#endif
7027
7028	int
7029	main ()
7030	{
7031	return connect ();
7032	;
7033	return 0;
7034	}
7035	_ACEOF
7036	rm -f conftest.$ac_objext conftest$ac_exeext
7037	if { (ac_try="$ac_link"
7038	case "(($ac_try" in
7039	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7040	*) ac_try_echo=$ac_try;;
7041	esac
7042	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7043	(eval "$ac_link") 2>conftest.er1
7044	ac_status=$?
7045	grep -v '^ *+' conftest.er1 >conftest.err
7046	rm -f conftest.er1
7047	cat conftest.err >&5
7048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7049	(exit $ac_status); } && {
7050	test -z "$ac_cxx_werror_flag" \|\|
7051	test ! -s conftest.err
7052	} && test -s conftest$ac_exeext &&
7053	$as_test_x conftest$ac_exeext; then
7054	ac_cv_func_connect=yes
7055	else
7056	echo "$as_me: failed program was:" >&5
7057	sed 's/^/\| /' conftest.$ac_ext >&5
7058
7059	ac_cv_func_connect=no
7060	fi	6069	fi
7061
7062	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7063	conftest$ac_exeext conftest.$ac_ext
7064	fi
7065	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7066	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7067		6070
7068	if test $ac_cv_func_connect = no; then	6071	if test $ac_cv_func_connect = no; then
7069	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6072	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7070	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6073	$as_echo_n "checking for connect in -lsocket... " >&6; }
7071	if test "${ac_cv_lib_socket_connect+set}" = set; then	6074	if test "${ac_cv_lib_socket_connect+set}" = set; then :
7072	echo $ECHO_N "(cached) $ECHO_C" >&6	6075	$as_echo_n "(cached) " >&6
7073	else	6076	else
7074	ac_check_lib_save_LIBS=$LIBS	6077	ac_check_lib_save_LIBS=$LIBS
7075	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6078	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7076	cat >conftest.$ac_ext <<_ACEOF
7077	/* confdefs.h. */
7078	_ACEOF
7079	cat confdefs.h >>conftest.$ac_ext	6079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7080	cat >>conftest.$ac_ext <<_ACEOF
7081	/* end confdefs.h. */	6080	/* end confdefs.h. */
7082		6081
7083	/* Override any GCC internal prototype to avoid an error.	6082	/* Override any GCC internal prototype to avoid an error.
7084	Use char because int might match the return type of a GCC	6083	Use char because int might match the return type of a GCC
7085	builtin and then its argument prototype would still apply. */	6084	builtin and then its argument prototype would still apply. */
…		…
7093	return connect ();	6092	return connect ();
7094	;	6093	;
7095	return 0;	6094	return 0;
7096	}	6095	}
7097	_ACEOF	6096	_ACEOF
7098	rm -f conftest.$ac_objext conftest$ac_exeext	6097	if ac_fn_cxx_try_link "$LINENO"; then :
7099	if { (ac_try="$ac_link"
7100	case "(($ac_try" in
7101	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7102	*) ac_try_echo=$ac_try;;
7103	esac
7104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7105	(eval "$ac_link") 2>conftest.er1
7106	ac_status=$?
7107	grep -v '^ *+' conftest.er1 >conftest.err
7108	rm -f conftest.er1
7109	cat conftest.err >&5
7110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7111	(exit $ac_status); } && {
7112	test -z "$ac_cxx_werror_flag" \|\|
7113	test ! -s conftest.err
7114	} && test -s conftest$ac_exeext &&
7115	$as_test_x conftest$ac_exeext; then
7116	ac_cv_lib_socket_connect=yes	6098	ac_cv_lib_socket_connect=yes
7117	else	6099	else
7118	echo "$as_me: failed program was:" >&5
7119	sed 's/^/\| /' conftest.$ac_ext >&5
7120
7121	ac_cv_lib_socket_connect=no	6100	ac_cv_lib_socket_connect=no
7122	fi	6101	fi
7123
7124	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6102	rm -f core conftest.err conftest.$ac_objext \
7125	conftest$ac_exeext conftest.$ac_ext	6103	conftest$ac_exeext conftest.$ac_ext
7126	LIBS=$ac_check_lib_save_LIBS	6104	LIBS=$ac_check_lib_save_LIBS
7127	fi	6105	fi
7128	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7129	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6107	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7130	if test $ac_cv_lib_socket_connect = yes; then	6108	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
7131	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6109	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7132	fi	6110	fi
7133		6111
7134	fi	6112	fi
7135		6113
7136	# Guillermo Gomez says -lposix is necessary on A/UX.	6114	# Guillermo Gomez says -lposix is necessary on A/UX.
7137	{ echo "$as_me:$LINENO: checking for remove" >&5	6115	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7138	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6116	if test "x$ac_cv_func_remove" = x""yes; then :
7139	if test "${ac_cv_func_remove+set}" = set; then
7140	echo $ECHO_N "(cached) $ECHO_C" >&6
7141	else
7142	cat >conftest.$ac_ext <<_ACEOF
7143	/* confdefs.h. */
7144	_ACEOF
7145	cat confdefs.h >>conftest.$ac_ext
7146	cat >>conftest.$ac_ext <<_ACEOF
7147	/* end confdefs.h. */
7148	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7149	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7150	#define remove innocuous_remove
7151		6117
7152	/* System header to define __stub macros and hopefully few prototypes,
7153	which can conflict with char remove (); below.
7154	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7155	<limits.h> exists even on freestanding compilers. */
7156
7157	#ifdef __STDC__
7158	# include <limits.h>
7159	#else
7160	# include <assert.h>
7161	#endif
7162
7163	#undef remove
7164
7165	/* Override any GCC internal prototype to avoid an error.
7166	Use char because int might match the return type of a GCC
7167	builtin and then its argument prototype would still apply. */
7168	#ifdef __cplusplus
7169	extern "C"
7170	#endif
7171	char remove ();
7172	/* The GNU C library defines this for functions which it implements
7173	to always fail with ENOSYS. Some functions are actually named
7174	something starting with __ and the normal name is an alias. */
7175	#if defined __stub_remove \|\| defined __stub___remove
7176	choke me
7177	#endif
7178
7179	int
7180	main ()
7181	{
7182	return remove ();
7183	;
7184	return 0;
7185	}
7186	_ACEOF
7187	rm -f conftest.$ac_objext conftest$ac_exeext
7188	if { (ac_try="$ac_link"
7189	case "(($ac_try" in
7190	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7191	*) ac_try_echo=$ac_try;;
7192	esac
7193	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7194	(eval "$ac_link") 2>conftest.er1
7195	ac_status=$?
7196	grep -v '^ *+' conftest.er1 >conftest.err
7197	rm -f conftest.er1
7198	cat conftest.err >&5
7199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7200	(exit $ac_status); } && {
7201	test -z "$ac_cxx_werror_flag" \|\|
7202	test ! -s conftest.err
7203	} && test -s conftest$ac_exeext &&
7204	$as_test_x conftest$ac_exeext; then
7205	ac_cv_func_remove=yes
7206	else
7207	echo "$as_me: failed program was:" >&5
7208	sed 's/^/\| /' conftest.$ac_ext >&5
7209
7210	ac_cv_func_remove=no
7211	fi	6118	fi
7212
7213	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7214	conftest$ac_exeext conftest.$ac_ext
7215	fi
7216	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7217	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7218		6119
7219	if test $ac_cv_func_remove = no; then	6120	if test $ac_cv_func_remove = no; then
7220	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6121	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7221	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6122	$as_echo_n "checking for remove in -lposix... " >&6; }
7222	if test "${ac_cv_lib_posix_remove+set}" = set; then	6123	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7223	echo $ECHO_N "(cached) $ECHO_C" >&6	6124	$as_echo_n "(cached) " >&6
7224	else	6125	else
7225	ac_check_lib_save_LIBS=$LIBS	6126	ac_check_lib_save_LIBS=$LIBS
7226	LIBS="-lposix $LIBS"	6127	LIBS="-lposix $LIBS"
7227	cat >conftest.$ac_ext <<_ACEOF
7228	/* confdefs.h. */
7229	_ACEOF
7230	cat confdefs.h >>conftest.$ac_ext	6128	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7231	cat >>conftest.$ac_ext <<_ACEOF
7232	/* end confdefs.h. */	6129	/* end confdefs.h. */
7233		6130
7234	/* Override any GCC internal prototype to avoid an error.	6131	/* Override any GCC internal prototype to avoid an error.
7235	Use char because int might match the return type of a GCC	6132	Use char because int might match the return type of a GCC
7236	builtin and then its argument prototype would still apply. */	6133	builtin and then its argument prototype would still apply. */
…		…
7244	return remove ();	6141	return remove ();
7245	;	6142	;
7246	return 0;	6143	return 0;
7247	}	6144	}
7248	_ACEOF	6145	_ACEOF
7249	rm -f conftest.$ac_objext conftest$ac_exeext	6146	if ac_fn_cxx_try_link "$LINENO"; then :
7250	if { (ac_try="$ac_link"
7251	case "(($ac_try" in
7252	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7253	*) ac_try_echo=$ac_try;;
7254	esac
7255	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7256	(eval "$ac_link") 2>conftest.er1
7257	ac_status=$?
7258	grep -v '^ *+' conftest.er1 >conftest.err
7259	rm -f conftest.er1
7260	cat conftest.err >&5
7261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7262	(exit $ac_status); } && {
7263	test -z "$ac_cxx_werror_flag" \|\|
7264	test ! -s conftest.err
7265	} && test -s conftest$ac_exeext &&
7266	$as_test_x conftest$ac_exeext; then
7267	ac_cv_lib_posix_remove=yes	6147	ac_cv_lib_posix_remove=yes
7268	else	6148	else
7269	echo "$as_me: failed program was:" >&5
7270	sed 's/^/\| /' conftest.$ac_ext >&5
7271
7272	ac_cv_lib_posix_remove=no	6149	ac_cv_lib_posix_remove=no
7273	fi	6150	fi
7274
7275	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6151	rm -f core conftest.err conftest.$ac_objext \
7276	conftest$ac_exeext conftest.$ac_ext	6152	conftest$ac_exeext conftest.$ac_ext
7277	LIBS=$ac_check_lib_save_LIBS	6153	LIBS=$ac_check_lib_save_LIBS
7278	fi	6154	fi
7279	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7280	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6156	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7281	if test $ac_cv_lib_posix_remove = yes; then	6157	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7282	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6158	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7283	fi	6159	fi
7284		6160
7285	fi	6161	fi
7286		6162
7287	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6163	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7288	{ echo "$as_me:$LINENO: checking for shmat" >&5	6164	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7289	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6165	if test "x$ac_cv_func_shmat" = x""yes; then :
7290	if test "${ac_cv_func_shmat+set}" = set; then
7291	echo $ECHO_N "(cached) $ECHO_C" >&6
7292	else
7293	cat >conftest.$ac_ext <<_ACEOF
7294	/* confdefs.h. */
7295	_ACEOF
7296	cat confdefs.h >>conftest.$ac_ext
7297	cat >>conftest.$ac_ext <<_ACEOF
7298	/* end confdefs.h. */
7299	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7300	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7301	#define shmat innocuous_shmat
7302		6166
7303	/* System header to define __stub macros and hopefully few prototypes,
7304	which can conflict with char shmat (); below.
7305	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7306	<limits.h> exists even on freestanding compilers. */
7307
7308	#ifdef __STDC__
7309	# include <limits.h>
7310	#else
7311	# include <assert.h>
7312	#endif
7313
7314	#undef shmat
7315
7316	/* Override any GCC internal prototype to avoid an error.
7317	Use char because int might match the return type of a GCC
7318	builtin and then its argument prototype would still apply. */
7319	#ifdef __cplusplus
7320	extern "C"
7321	#endif
7322	char shmat ();
7323	/* The GNU C library defines this for functions which it implements
7324	to always fail with ENOSYS. Some functions are actually named
7325	something starting with __ and the normal name is an alias. */
7326	#if defined __stub_shmat \|\| defined __stub___shmat
7327	choke me
7328	#endif
7329
7330	int
7331	main ()
7332	{
7333	return shmat ();
7334	;
7335	return 0;
7336	}
7337	_ACEOF
7338	rm -f conftest.$ac_objext conftest$ac_exeext
7339	if { (ac_try="$ac_link"
7340	case "(($ac_try" in
7341	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7342	*) ac_try_echo=$ac_try;;
7343	esac
7344	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7345	(eval "$ac_link") 2>conftest.er1
7346	ac_status=$?
7347	grep -v '^ *+' conftest.er1 >conftest.err
7348	rm -f conftest.er1
7349	cat conftest.err >&5
7350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7351	(exit $ac_status); } && {
7352	test -z "$ac_cxx_werror_flag" \|\|
7353	test ! -s conftest.err
7354	} && test -s conftest$ac_exeext &&
7355	$as_test_x conftest$ac_exeext; then
7356	ac_cv_func_shmat=yes
7357	else
7358	echo "$as_me: failed program was:" >&5
7359	sed 's/^/\| /' conftest.$ac_ext >&5
7360
7361	ac_cv_func_shmat=no
7362	fi	6167	fi
7363
7364	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7365	conftest$ac_exeext conftest.$ac_ext
7366	fi
7367	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7368	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7369		6168
7370	if test $ac_cv_func_shmat = no; then	6169	if test $ac_cv_func_shmat = no; then
7371	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7372	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6171	$as_echo_n "checking for shmat in -lipc... " >&6; }
7373	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6172	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7374	echo $ECHO_N "(cached) $ECHO_C" >&6	6173	$as_echo_n "(cached) " >&6
7375	else	6174	else
7376	ac_check_lib_save_LIBS=$LIBS	6175	ac_check_lib_save_LIBS=$LIBS
7377	LIBS="-lipc $LIBS"	6176	LIBS="-lipc $LIBS"
7378	cat >conftest.$ac_ext <<_ACEOF
7379	/* confdefs.h. */
7380	_ACEOF
7381	cat confdefs.h >>conftest.$ac_ext	6177	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7382	cat >>conftest.$ac_ext <<_ACEOF
7383	/* end confdefs.h. */	6178	/* end confdefs.h. */
7384		6179
7385	/* Override any GCC internal prototype to avoid an error.	6180	/* Override any GCC internal prototype to avoid an error.
7386	Use char because int might match the return type of a GCC	6181	Use char because int might match the return type of a GCC
7387	builtin and then its argument prototype would still apply. */	6182	builtin and then its argument prototype would still apply. */
…		…
7395	return shmat ();	6190	return shmat ();
7396	;	6191	;
7397	return 0;	6192	return 0;
7398	}	6193	}
7399	_ACEOF	6194	_ACEOF
7400	rm -f conftest.$ac_objext conftest$ac_exeext	6195	if ac_fn_cxx_try_link "$LINENO"; then :
7401	if { (ac_try="$ac_link"
7402	case "(($ac_try" in
7403	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7404	*) ac_try_echo=$ac_try;;
7405	esac
7406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7407	(eval "$ac_link") 2>conftest.er1
7408	ac_status=$?
7409	grep -v '^ *+' conftest.er1 >conftest.err
7410	rm -f conftest.er1
7411	cat conftest.err >&5
7412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7413	(exit $ac_status); } && {
7414	test -z "$ac_cxx_werror_flag" \|\|
7415	test ! -s conftest.err
7416	} && test -s conftest$ac_exeext &&
7417	$as_test_x conftest$ac_exeext; then
7418	ac_cv_lib_ipc_shmat=yes	6196	ac_cv_lib_ipc_shmat=yes
7419	else	6197	else
7420	echo "$as_me: failed program was:" >&5
7421	sed 's/^/\| /' conftest.$ac_ext >&5
7422
7423	ac_cv_lib_ipc_shmat=no	6198	ac_cv_lib_ipc_shmat=no
7424	fi	6199	fi
7425
7426	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6200	rm -f core conftest.err conftest.$ac_objext \
7427	conftest$ac_exeext conftest.$ac_ext	6201	conftest$ac_exeext conftest.$ac_ext
7428	LIBS=$ac_check_lib_save_LIBS	6202	LIBS=$ac_check_lib_save_LIBS
7429	fi	6203	fi
7430	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6204	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7431	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6205	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7432	if test $ac_cv_lib_ipc_shmat = yes; then	6206	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7433	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6207	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7434	fi	6208	fi
7435		6209
7436	fi	6210	fi
7437	fi	6211	fi
…		…
7443	# check for ICE first), but we must link in the order -lSM -lICE or	6217	# check for ICE first), but we must link in the order -lSM -lICE or
7444	# we get undefined symbols. So assume we have SM if we have ICE.	6218	# we get undefined symbols. So assume we have SM if we have ICE.
7445	# These have to be linked with before -lX11, unlike the other	6219	# These have to be linked with before -lX11, unlike the other
7446	# libraries we check for below, so use a different variable.	6220	# libraries we check for below, so use a different variable.
7447	# John Interrante, Karl Berry	6221	# John Interrante, Karl Berry
7448	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6222	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7449	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6223	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7450	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6224	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7451	echo $ECHO_N "(cached) $ECHO_C" >&6	6225	$as_echo_n "(cached) " >&6
7452	else	6226	else
7453	ac_check_lib_save_LIBS=$LIBS	6227	ac_check_lib_save_LIBS=$LIBS
7454	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6228	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7455	cat >conftest.$ac_ext <<_ACEOF
7456	/* confdefs.h. */
7457	_ACEOF
7458	cat confdefs.h >>conftest.$ac_ext	6229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7459	cat >>conftest.$ac_ext <<_ACEOF
7460	/* end confdefs.h. */	6230	/* end confdefs.h. */
7461		6231
7462	/* Override any GCC internal prototype to avoid an error.	6232	/* Override any GCC internal prototype to avoid an error.
7463	Use char because int might match the return type of a GCC	6233	Use char because int might match the return type of a GCC
7464	builtin and then its argument prototype would still apply. */	6234	builtin and then its argument prototype would still apply. */
…		…
7472	return IceConnectionNumber ();	6242	return IceConnectionNumber ();
7473	;	6243	;
7474	return 0;	6244	return 0;
7475	}	6245	}
7476	_ACEOF	6246	_ACEOF
7477	rm -f conftest.$ac_objext conftest$ac_exeext	6247	if ac_fn_cxx_try_link "$LINENO"; then :
7478	if { (ac_try="$ac_link"	6248	ac_cv_lib_ICE_IceConnectionNumber=yes
7479	case "(($ac_try" in	6249	else
7480	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6250	ac_cv_lib_ICE_IceConnectionNumber=no
7481	*) ac_try_echo=$ac_try;;	6251	fi
		6252	rm -f core conftest.err conftest.$ac_objext \
		6253	conftest$ac_exeext conftest.$ac_ext
		6254	LIBS=$ac_check_lib_save_LIBS
		6255	fi
		6256	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6257	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6258	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6259	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6260	fi
		6261
		6262	LDFLAGS=$ac_save_LDFLAGS
		6263
		6264	fi
		6265
		6266
		6267	image_lib=none
		6268
		6269	PIXBUF_CFLAGS=
		6270	PIXBUF_LIBS=
		6271
		6272	if test x$support_pixbuf = xyes; then
		6273	support_pixbuf=no
		6274	# Extract the first word of "pkg-config", so it can be a program name with args.
		6275	set dummy pkg-config; ac_word=$2
		6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6277	$as_echo_n "checking for $ac_word... " >&6; }
		6278	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6279	$as_echo_n "(cached) " >&6
		6280	else
		6281	case $PKG_CONFIG in
		6282	[\\/]* \| ?:[\\/]*)
		6283	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6284	;;
		6285	*)
		6286	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6287	for as_dir in $PATH
		6288	do
		6289	IFS=$as_save_IFS
		6290	test -z "$as_dir" && as_dir=.
		6291	for ac_exec_ext in '' $ac_executable_extensions; do
		6292	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6293	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6294	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6295	break 2
		6296	fi
		6297	done
		6298	done
		6299	IFS=$as_save_IFS
		6300
		6301	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6302	;;
7482	esac	6303	esac
7483	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6304	fi
7484	(eval "$ac_link") 2>conftest.er1	6305	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7485	ac_status=$?	6306	if test -n "$PKG_CONFIG"; then
7486	grep -v '^ *+' conftest.er1 >conftest.err	6307	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7487	rm -f conftest.er1	6308	$as_echo "$PKG_CONFIG" >&6; }
7488	cat conftest.err >&5	6309	else
7489	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6310	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7490	(exit $ac_status); } && {	6311	$as_echo "no" >&6; }
7491	test -z "$ac_cxx_werror_flag" \|\|	6312	fi
7492	test ! -s conftest.err	6313
7493	} && test -s conftest$ac_exeext &&	6314
7494	$as_test_x conftest$ac_exeext; then	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7495	ac_cv_lib_ICE_IceConnectionNumber=yes	6316	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6317	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6318	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6319	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6320	support_pixbuf=yes
		6321	fi
		6322
		6323	if test x$support_pixbuf = xyes; then
		6324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6325	$as_echo "ok" >&6; }
		6326	image_lib=gdk-pixbuf
		6327	support_afterimage=no
		6328
		6329	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6330
		6331
		6332	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6333
7496	else	6334	else
7497	echo "$as_me: failed program was:" >&5	6335	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7498	sed 's/^/\| /' conftest.$ac_ext >&5	6336	$as_echo "no" >&6; }
7499		6337	fi
7500	ac_cv_lib_ICE_IceConnectionNumber=no
7501	fi	6338	fi
7502		6339
7503	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7504	conftest$ac_exeext conftest.$ac_ext
7505	LIBS=$ac_check_lib_save_LIBS
7506	fi
7507	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7508	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7509	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7510	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7511	fi
7512		6340
7513	LDFLAGS=$ac_save_LDFLAGS
7514
7515	fi
7516		6341
7517		6342
7518	AFTERIMAGE_CFLAGS=	6343	AFTERIMAGE_CFLAGS=
7519	AFTERIMAGE_LIBS=	6344	AFTERIMAGE_LIBS=
7520	AFTERIMAGE_VERSION=	6345	AFTERIMAGE_VERSION=
…		…
7523	support_afterimage=no	6348	support_afterimage=no
7524		6349
7525	if test "x$afterimage_config" = "x" ; then	6350	if test "x$afterimage_config" = "x" ; then
7526	# Extract the first word of "afterimage-config", so it can be a program name with args.	6351	# Extract the first word of "afterimage-config", so it can be a program name with args.
7527	set dummy afterimage-config; ac_word=$2	6352	set dummy afterimage-config; ac_word=$2
7528	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6353	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7529	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6354	$as_echo_n "checking for $ac_word... " >&6; }
7530	if test "${ac_cv_path_afterimage_config+set}" = set; then	6355	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7531	echo $ECHO_N "(cached) $ECHO_C" >&6	6356	$as_echo_n "(cached) " >&6
7532	else	6357	else
7533	case $afterimage_config in	6358	case $afterimage_config in
7534	[\\/]* \| ?:[\\/]*)	6359	[\\/]* \| ?:[\\/]*)
7535	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6360	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7536	;;	6361	;;
…		…
7538	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6363	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7539	for as_dir in $PATH	6364	for as_dir in $PATH
7540	do	6365	do
7541	IFS=$as_save_IFS	6366	IFS=$as_save_IFS
7542	test -z "$as_dir" && as_dir=.	6367	test -z "$as_dir" && as_dir=.
7543	for ac_exec_ext in '' $ac_executable_extensions; do	6368	for ac_exec_ext in '' $ac_executable_extensions; do
7544	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6369	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7545	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6370	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7546	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6371	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7547	break 2	6372	break 2
7548	fi	6373	fi
7549	done	6374	done
7550	done	6375	done
7551	IFS=$as_save_IFS	6376	IFS=$as_save_IFS
7552		6377
7553	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6378	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7554	;;	6379	;;
7555	esac	6380	esac
7556	fi	6381	fi
7557	afterimage_config=$ac_cv_path_afterimage_config	6382	afterimage_config=$ac_cv_path_afterimage_config
7558	if test -n "$afterimage_config"; then	6383	if test -n "$afterimage_config"; then
7559	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6384	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7560	echo "${ECHO_T}$afterimage_config" >&6; }	6385	$as_echo "$afterimage_config" >&6; }
7561	else	6386	else
7562	{ echo "$as_me:$LINENO: result: no" >&5	6387	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7563	echo "${ECHO_T}no" >&6; }	6388	$as_echo "no" >&6; }
7564	fi	6389	fi
7565		6390
7566		6391
7567	fi	6392	fi
7568	if test "x$afterimage_config" != "xno" ; then	6393	if test "x$afterimage_config" != "xno" ; then
7569	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6394	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7570	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6395	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7571	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6396	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7572	if test -n "$xAFTERIMAGE_VERSION" ; then	6397	if test -n "$xAFTERIMAGE_VERSION" ; then
7573	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6398	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7574	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6399	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7575	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6400	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7582	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6407	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7583	fi	6408	fi
7584	fi	6409	fi
7585	fi	6410	fi
7586	if test "x$support_afterimage" = "xyes"; then	6411	if test "x$support_afterimage" = "xyes"; then
7587	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7588	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6413	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6414	image_lib=libafterimage
		6415
		6416	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6417
		6418
		6419	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6420
7589	else	6421	else
7590	{ echo "$as_me:$LINENO: result: no" >&5	6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7591	echo "${ECHO_T}no" >&6; }	6423	$as_echo "no" >&6; }
7592	fi	6424	fi
7593	fi	6425	fi
7594	fi	6426	fi
7595
7596
7597
7598
7599		6427
7600		6428
7601		6429
7602		6430
7603	for ac_header in \	6431	for ac_header in \
…		…
7607	sys/strredir.h \	6435	sys/strredir.h \
7608	stdint.h \	6436	stdint.h \
7609	wchar.h \	6437	wchar.h \
7610	cwchar \	6438	cwchar \
7611		6439
7612	do	6440	do :
7613	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6441	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7614	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6442	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7615	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6443	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7616	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6444	cat >>confdefs.h <<_ACEOF
7617	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6445	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7618	echo $ECHO_N "(cached) $ECHO_C" >&6
7619	fi
7620	ac_res=`eval echo '${'$as_ac_Header'}'`
7621	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7622	echo "${ECHO_T}$ac_res" >&6; }
7623	else
7624	# Is the header compilable?
7625	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7626	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7627	cat >conftest.$ac_ext <<_ACEOF
7628	/* confdefs.h. */
7629	_ACEOF	6446	_ACEOF
		6447
		6448	fi
		6449
		6450	done
		6451
		6452
		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6454	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6455	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6456	$as_echo_n "(cached) " >&6
		6457	else
7630	cat confdefs.h >>conftest.$ac_ext	6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7631	cat >>conftest.$ac_ext <<_ACEOF
7632	/* end confdefs.h. */	6459	/* end confdefs.h. */
7633	$ac_includes_default
7634	#include <$ac_header>
7635	_ACEOF
7636	rm -f conftest.$ac_objext
7637	if { (ac_try="$ac_compile"
7638	case "(($ac_try" in
7639	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7640	*) ac_try_echo=$ac_try;;
7641	esac
7642	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7643	(eval "$ac_compile") 2>conftest.er1
7644	ac_status=$?
7645	grep -v '^ *+' conftest.er1 >conftest.err
7646	rm -f conftest.er1
7647	cat conftest.err >&5
7648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649	(exit $ac_status); } && {
7650	test -z "$ac_cxx_werror_flag" \|\|
7651	test ! -s conftest.err
7652	} && test -s conftest.$ac_objext; then
7653	ac_header_compiler=yes
7654	else
7655	echo "$as_me: failed program was:" >&5
7656	sed 's/^/\| /' conftest.$ac_ext >&5
7657		6460
7658	ac_header_compiler=no	6461	#define XLIB_ILLEGAL_ACCESS
7659	fi
7660
7661	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7663	echo "${ECHO_T}$ac_header_compiler" >&6; }
7664
7665	# Is the header present?
7666	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7667	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7668	cat >conftest.$ac_ext <<_ACEOF
7669	/* confdefs.h. */
7670	_ACEOF
7671	cat confdefs.h >>conftest.$ac_ext
7672	cat >>conftest.$ac_ext <<_ACEOF
7673	/* end confdefs.h. */
7674	#include <$ac_header>
7675	_ACEOF
7676	if { (ac_try="$ac_cpp conftest.$ac_ext"
7677	case "(($ac_try" in
7678	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7679	*) ac_try_echo=$ac_try;;
7680	esac
7681	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7682	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7683	ac_status=$?
7684	grep -v '^ *+' conftest.er1 >conftest.err
7685	rm -f conftest.er1
7686	cat conftest.err >&5
7687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7688	(exit $ac_status); } >/dev/null && {
7689	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7690	test ! -s conftest.err
7691	}; then
7692	ac_header_preproc=yes
7693	else
7694	echo "$as_me: failed program was:" >&5
7695	sed 's/^/\| /' conftest.$ac_ext >&5
7696
7697	ac_header_preproc=no
7698	fi
7699
7700	rm -f conftest.err conftest.$ac_ext
7701	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7702	echo "${ECHO_T}$ac_header_preproc" >&6; }
7703
7704	# So? What about this header?
7705	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7706	yes:no: )
7707	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7708	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7709	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7710	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7711	ac_header_preproc=yes
7712	;;
7713	no:yes:* )
7714	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7715	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7716	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7717	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7718	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7719	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7720	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7721	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7722	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7723	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7724	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7725	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7726
7727	;;
7728	esac
7729	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7730	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7731	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7732	echo $ECHO_N "(cached) $ECHO_C" >&6
7733	else
7734	eval "$as_ac_Header=\$ac_header_preproc"
7735	fi
7736	ac_res=`eval echo '${'$as_ac_Header'}'`
7737	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7738	echo "${ECHO_T}$ac_res" >&6; }
7739
7740	fi
7741	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7742	cat >>confdefs.h <<_ACEOF
7743	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7744	_ACEOF
7745
7746	fi
7747
7748	done
7749
7750
7751	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7752	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7753	if test "${rxvt_cv_xpointer+set}" = set; then
7754	echo $ECHO_N "(cached) $ECHO_C" >&6
7755	else
7756	cat >conftest.$ac_ext <<_ACEOF
7757	/* confdefs.h. */
7758	_ACEOF
7759	cat confdefs.h >>conftest.$ac_ext
7760	cat >>conftest.$ac_ext <<_ACEOF
7761	/* end confdefs.h. */
7762	#include <X11/Xlib.h>	6462	#include <X11/Xlib.h>
		6463
7763	int	6464	int
7764	main ()	6465	main ()
7765	{	6466	{
7766	XPointer dummy;	6467
		6468	Display *dpy;
		6469	dpy->xdefaults = (char *)0;
		6470
7767	;	6471	;
7768	return 0;	6472	return 0;
7769	}	6473	}
7770	_ACEOF	6474	_ACEOF
7771	rm -f conftest.$ac_objext	6475	if ac_fn_cxx_try_compile "$LINENO"; then :
7772	if { (ac_try="$ac_compile"	6476	rxvt_cv_xlib_illegal_access=yes
7773	case "(($ac_try" in
7774	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7775	*) ac_try_echo=$ac_try;;
7776	esac
7777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7778	(eval "$ac_compile") 2>conftest.er1
7779	ac_status=$?
7780	grep -v '^ *+' conftest.er1 >conftest.err
7781	rm -f conftest.er1
7782	cat conftest.err >&5
7783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7784	(exit $ac_status); } && {
7785	test -z "$ac_cxx_werror_flag" \|\|
7786	test ! -s conftest.err
7787	} && test -s conftest.$ac_objext; then
7788	rxvt_cv_xpointer=yes
7789	else	6477	else
7790	echo "$as_me: failed program was:" >&5	6478	rxvt_cv_xlib_illegal_access=no
7791	sed 's/^/\| /' conftest.$ac_ext >&5
7792		6479
7793	rxvt_cv_xpointer=no
7794	fi	6480	fi
7795
7796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7797	fi	6482	fi
7798	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7799	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7800	if test x$rxvt_cv_xpointer = xyes; then
7801
7802	cat >>confdefs.h <<\_ACEOF
7803	#define HAVE_XPOINTER 1
7804	_ACEOF
7805
7806	fi
7807
7808	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7809	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7810	if test "${rxvt_xlib_illegal_access+set}" = set; then
7811	echo $ECHO_N "(cached) $ECHO_C" >&6
7812	else
7813	cat >conftest.$ac_ext <<_ACEOF
7814	/* confdefs.h. */
7815	_ACEOF
7816	cat confdefs.h >>conftest.$ac_ext
7817	cat >>conftest.$ac_ext <<_ACEOF
7818	/* end confdefs.h. */
7819
7820	#define XLIB_ILLEGAL_ACCESS
7821	#include <X11/Xlib.h>
7822
7823	int
7824	main ()
7825	{
7826
7827	Display *dpy;
7828	dpy->xdefaults = (char *)0;
7829
7830	;
7831	return 0;
7832	}
7833	_ACEOF
7834	rm -f conftest.$ac_objext
7835	if { (ac_try="$ac_compile"
7836	case "(($ac_try" in
7837	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7838	*) ac_try_echo=$ac_try;;
7839	esac
7840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7841	(eval "$ac_compile") 2>conftest.er1
7842	ac_status=$?
7843	grep -v '^ *+' conftest.er1 >conftest.err
7844	rm -f conftest.er1
7845	cat conftest.err >&5
7846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7847	(exit $ac_status); } && {
7848	test -z "$ac_cxx_werror_flag" \|\|
7849	test ! -s conftest.err
7850	} && test -s conftest.$ac_objext; then
7851	rxvt_xlib_illegal_access=yes
7852	else
7853	echo "$as_me: failed program was:" >&5
7854	sed 's/^/\| /' conftest.$ac_ext >&5
7855
7856	rxvt_xlib_illegal_access=no
7857
7858	fi
7859
7860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7861	fi
7862	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7863	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6484	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7864	if test x$rxvt_xlib_illegal_access = xyes; then	6485	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7865		6486
7866	cat >>confdefs.h <<\_ACEOF	6487	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7867	#define XLIB_ILLEGAL_ACCESS 1
7868	_ACEOF
7869		6488
7870	fi	6489	fi
7871		6490
7872	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6491	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7873	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7874	if test "${ac_cv_type_mode_t+set}" = set; then
7875	echo $ECHO_N "(cached) $ECHO_C" >&6
7876	else
7877	cat >conftest.$ac_ext <<_ACEOF
7878	/* confdefs.h. */
7879	_ACEOF
7880	cat confdefs.h >>conftest.$ac_ext
7881	cat >>conftest.$ac_ext <<_ACEOF
7882	/* end confdefs.h. */
7883	$ac_includes_default
7884	typedef mode_t ac__type_new_;
7885	int
7886	main ()
7887	{
7888	if ((ac__type_new_ *) 0)
7889	return 0;
7890	if (sizeof (ac__type_new_))
7891	return 0;
7892	;
7893	return 0;
7894	}
7895	_ACEOF
7896	rm -f conftest.$ac_objext
7897	if { (ac_try="$ac_compile"
7898	case "(($ac_try" in
7899	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7900	*) ac_try_echo=$ac_try;;
7901	esac
7902	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7903	(eval "$ac_compile") 2>conftest.er1
7904	ac_status=$?
7905	grep -v '^ *+' conftest.er1 >conftest.err
7906	rm -f conftest.er1
7907	cat conftest.err >&5
7908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909	(exit $ac_status); } && {
7910	test -z "$ac_cxx_werror_flag" \|\|
7911	test ! -s conftest.err
7912	} && test -s conftest.$ac_objext; then
7913	ac_cv_type_mode_t=yes
7914	else
7915	echo "$as_me: failed program was:" >&5
7916	sed 's/^/\| /' conftest.$ac_ext >&5
7917
7918	ac_cv_type_mode_t=no
7919	fi
7920
7921	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922	fi
7923	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7924	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7925	if test $ac_cv_type_mode_t = yes; then	6492	if test "x$ac_cv_type_mode_t" = x""yes; then :
7926	:	6493
7927	else	6494	else
7928		6495
7929	cat >>confdefs.h <<_ACEOF	6496	cat >>confdefs.h <<_ACEOF
7930	#define mode_t int	6497	#define mode_t int
7931	_ACEOF	6498	_ACEOF
7932		6499
7933	fi	6500	fi
7934		6501
7935	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6502	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7936	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7937	if test "${ac_cv_type_pid_t+set}" = set; then
7938	echo $ECHO_N "(cached) $ECHO_C" >&6
7939	else
7940	cat >conftest.$ac_ext <<_ACEOF
7941	/* confdefs.h. */
7942	_ACEOF
7943	cat confdefs.h >>conftest.$ac_ext
7944	cat >>conftest.$ac_ext <<_ACEOF
7945	/* end confdefs.h. */
7946	$ac_includes_default
7947	typedef pid_t ac__type_new_;
7948	int
7949	main ()
7950	{
7951	if ((ac__type_new_ *) 0)
7952	return 0;
7953	if (sizeof (ac__type_new_))
7954	return 0;
7955	;
7956	return 0;
7957	}
7958	_ACEOF
7959	rm -f conftest.$ac_objext
7960	if { (ac_try="$ac_compile"
7961	case "(($ac_try" in
7962	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7963	*) ac_try_echo=$ac_try;;
7964	esac
7965	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7966	(eval "$ac_compile") 2>conftest.er1
7967	ac_status=$?
7968	grep -v '^ *+' conftest.er1 >conftest.err
7969	rm -f conftest.er1
7970	cat conftest.err >&5
7971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7972	(exit $ac_status); } && {
7973	test -z "$ac_cxx_werror_flag" \|\|
7974	test ! -s conftest.err
7975	} && test -s conftest.$ac_objext; then
7976	ac_cv_type_pid_t=yes
7977	else
7978	echo "$as_me: failed program was:" >&5
7979	sed 's/^/\| /' conftest.$ac_ext >&5
7980
7981	ac_cv_type_pid_t=no
7982	fi
7983
7984	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7985	fi
7986	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7987	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7988	if test $ac_cv_type_pid_t = yes; then	6503	if test "x$ac_cv_type_pid_t" = x""yes; then :
7989	:	6504
7990	else	6505	else
7991		6506
7992	cat >>confdefs.h <<_ACEOF	6507	cat >>confdefs.h <<_ACEOF
7993	#define pid_t int	6508	#define pid_t int
7994	_ACEOF	6509	_ACEOF
7995		6510
7996	fi	6511	fi
7997		6512
7998	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6513	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7999	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6514	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8000	if test "${ac_cv_type_uid_t+set}" = set; then	6515	if test "${ac_cv_type_uid_t+set}" = set; then :
8001	echo $ECHO_N "(cached) $ECHO_C" >&6	6516	$as_echo_n "(cached) " >&6
8002	else	6517	else
8003	cat >conftest.$ac_ext <<_ACEOF
8004	/* confdefs.h. */
8005	_ACEOF
8006	cat confdefs.h >>conftest.$ac_ext	6518	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8007	cat >>conftest.$ac_ext <<_ACEOF
8008	/* end confdefs.h. */	6519	/* end confdefs.h. */
8009	#include <sys/types.h>	6520	#include <sys/types.h>
8010		6521
8011	_ACEOF	6522	_ACEOF
8012	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6523	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8013	$EGREP "uid_t" >/dev/null 2>&1; then	6524	$EGREP "uid_t" >/dev/null 2>&1; then :
8014	ac_cv_type_uid_t=yes	6525	ac_cv_type_uid_t=yes
8015	else	6526	else
8016	ac_cv_type_uid_t=no	6527	ac_cv_type_uid_t=no
8017	fi	6528	fi
8018	rm -f conftest*	6529	rm -f conftest*
8019		6530
8020	fi	6531	fi
8021	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8022	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6533	$as_echo "$ac_cv_type_uid_t" >&6; }
8023	if test $ac_cv_type_uid_t = no; then	6534	if test $ac_cv_type_uid_t = no; then
8024		6535
8025	cat >>confdefs.h <<\_ACEOF	6536	$as_echo "#define uid_t int" >>confdefs.h
8026	#define uid_t int
8027	_ACEOF
8028		6537
8029		6538
8030	cat >>confdefs.h <<\_ACEOF	6539	$as_echo "#define gid_t int" >>confdefs.h
8031	#define gid_t int
8032	_ACEOF
8033		6540
8034	fi	6541	fi
8035		6542
8036		6543	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8037	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8038	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8039	if test "${ac_cv_c_int16_t+set}" = set; then
8040	echo $ECHO_N "(cached) $ECHO_C" >&6
8041	else
8042	ac_cv_c_int16_t=no
8043	for ac_type in 'int16_t' 'int' 'long int' \
8044	'long long int' 'short int' 'signed char'; do
8045	cat >conftest.$ac_ext <<_ACEOF
8046	/* confdefs.h. */
8047	_ACEOF
8048	cat confdefs.h >>conftest.$ac_ext
8049	cat >>conftest.$ac_ext <<_ACEOF
8050	/* end confdefs.h. */
8051	$ac_includes_default
8052	int
8053	main ()
8054	{
8055	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8056	test_array [0] = 0
8057
8058	;
8059	return 0;
8060	}
8061	_ACEOF
8062	rm -f conftest.$ac_objext
8063	if { (ac_try="$ac_compile"
8064	case "(($ac_try" in
8065	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8066	*) ac_try_echo=$ac_try;;
8067	esac
8068	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8069	(eval "$ac_compile") 2>conftest.er1
8070	ac_status=$?
8071	grep -v '^ *+' conftest.er1 >conftest.err
8072	rm -f conftest.er1
8073	cat conftest.err >&5
8074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075	(exit $ac_status); } && {
8076	test -z "$ac_cxx_werror_flag" \|\|
8077	test ! -s conftest.err
8078	} && test -s conftest.$ac_objext; then
8079	cat >conftest.$ac_ext <<_ACEOF
8080	/* confdefs.h. */
8081	_ACEOF
8082	cat confdefs.h >>conftest.$ac_ext
8083	cat >>conftest.$ac_ext <<_ACEOF
8084	/* end confdefs.h. */
8085	$ac_includes_default
8086	int
8087	main ()
8088	{
8089	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8090	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8091	test_array [0] = 0
8092
8093	;
8094	return 0;
8095	}
8096	_ACEOF
8097	rm -f conftest.$ac_objext
8098	if { (ac_try="$ac_compile"
8099	case "(($ac_try" in
8100	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8101	*) ac_try_echo=$ac_try;;
8102	esac
8103	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8104	(eval "$ac_compile") 2>conftest.er1
8105	ac_status=$?
8106	grep -v '^ *+' conftest.er1 >conftest.err
8107	rm -f conftest.er1
8108	cat conftest.err >&5
8109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8110	(exit $ac_status); } && {
8111	test -z "$ac_cxx_werror_flag" \|\|
8112	test ! -s conftest.err
8113	} && test -s conftest.$ac_objext; then
8114	:
8115	else
8116	echo "$as_me: failed program was:" >&5
8117	sed 's/^/\| /' conftest.$ac_ext >&5
8118
8119	case $ac_type in
8120	int16_t) ac_cv_c_int16_t=yes ;;
8121	*) ac_cv_c_int16_t=$ac_type ;;
8122	esac
8123
8124	fi
8125
8126	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8127	else
8128	echo "$as_me: failed program was:" >&5
8129	sed 's/^/\| /' conftest.$ac_ext >&5
8130
8131
8132	fi
8133
8134	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8135	test "$ac_cv_c_int16_t" != no && break
8136	done
8137	fi
8138	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8139	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8140	case $ac_cv_c_int16_t in #(	6544	case $ac_cv_c_int16_t in #(
8141	no\|yes) ;; #(	6545	no\|yes) ;; #(
8142	*)	6546	*)
8143		6547
8144	cat >>confdefs.h <<_ACEOF	6548	cat >>confdefs.h <<_ACEOF
8145	#define int16_t $ac_cv_c_int16_t	6549	#define int16_t $ac_cv_c_int16_t
8146	_ACEOF	6550	_ACEOF
8147	;;	6551	;;
8148	esac
8149
8150
8151	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8152	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8153	if test "${ac_cv_c_uint16_t+set}" = set; then
8154	echo $ECHO_N "(cached) $ECHO_C" >&6
8155	else
8156	ac_cv_c_uint16_t=no
8157	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8158	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8159	cat >conftest.$ac_ext <<_ACEOF
8160	/* confdefs.h. */
8161	_ACEOF
8162	cat confdefs.h >>conftest.$ac_ext
8163	cat >>conftest.$ac_ext <<_ACEOF
8164	/* end confdefs.h. */
8165	$ac_includes_default
8166	int
8167	main ()
8168	{
8169	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8170	test_array [0] = 0
8171
8172	;
8173	return 0;
8174	}
8175	_ACEOF
8176	rm -f conftest.$ac_objext
8177	if { (ac_try="$ac_compile"
8178	case "(($ac_try" in
8179	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8180	*) ac_try_echo=$ac_try;;
8181	esac	6552	esac
8182	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8183	(eval "$ac_compile") 2>conftest.er1
8184	ac_status=$?
8185	grep -v '^ *+' conftest.er1 >conftest.err
8186	rm -f conftest.er1
8187	cat conftest.err >&5
8188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8189	(exit $ac_status); } && {
8190	test -z "$ac_cxx_werror_flag" \|\|
8191	test ! -s conftest.err
8192	} && test -s conftest.$ac_objext; then
8193	case $ac_type in
8194	uint16_t) ac_cv_c_uint16_t=yes ;;
8195	*) ac_cv_c_uint16_t=$ac_type ;;
8196	esac
8197		6553
8198	else	6554	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8199	echo "$as_me: failed program was:" >&5
8200	sed 's/^/\| /' conftest.$ac_ext >&5
8201
8202
8203	fi
8204
8205	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8206	test "$ac_cv_c_uint16_t" != no && break
8207	done
8208	fi
8209	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8210	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8211	case $ac_cv_c_uint16_t in #(	6555	case $ac_cv_c_uint16_t in #(
8212	no\|yes) ;; #(	6556	no\|yes) ;; #(
8213	*)	6557	*)
8214		6558
8215		6559
8216	cat >>confdefs.h <<_ACEOF	6560	cat >>confdefs.h <<_ACEOF
8217	#define uint16_t $ac_cv_c_uint16_t	6561	#define uint16_t $ac_cv_c_uint16_t
8218	_ACEOF	6562	_ACEOF
8219	;;	6563	;;
8220	esac	6564	esac
8221		6565
8222		6566	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8223	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8224	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8225	if test "${ac_cv_c_int32_t+set}" = set; then
8226	echo $ECHO_N "(cached) $ECHO_C" >&6
8227	else
8228	ac_cv_c_int32_t=no
8229	for ac_type in 'int32_t' 'int' 'long int' \
8230	'long long int' 'short int' 'signed char'; do
8231	cat >conftest.$ac_ext <<_ACEOF
8232	/* confdefs.h. */
8233	_ACEOF
8234	cat confdefs.h >>conftest.$ac_ext
8235	cat >>conftest.$ac_ext <<_ACEOF
8236	/* end confdefs.h. */
8237	$ac_includes_default
8238	int
8239	main ()
8240	{
8241	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8242	test_array [0] = 0
8243
8244	;
8245	return 0;
8246	}
8247	_ACEOF
8248	rm -f conftest.$ac_objext
8249	if { (ac_try="$ac_compile"
8250	case "(($ac_try" in
8251	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8252	*) ac_try_echo=$ac_try;;
8253	esac
8254	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8255	(eval "$ac_compile") 2>conftest.er1
8256	ac_status=$?
8257	grep -v '^ *+' conftest.er1 >conftest.err
8258	rm -f conftest.er1
8259	cat conftest.err >&5
8260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261	(exit $ac_status); } && {
8262	test -z "$ac_cxx_werror_flag" \|\|
8263	test ! -s conftest.err
8264	} && test -s conftest.$ac_objext; then
8265	cat >conftest.$ac_ext <<_ACEOF
8266	/* confdefs.h. */
8267	_ACEOF
8268	cat confdefs.h >>conftest.$ac_ext
8269	cat >>conftest.$ac_ext <<_ACEOF
8270	/* end confdefs.h. */
8271	$ac_includes_default
8272	int
8273	main ()
8274	{
8275	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8276	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8277	test_array [0] = 0
8278
8279	;
8280	return 0;
8281	}
8282	_ACEOF
8283	rm -f conftest.$ac_objext
8284	if { (ac_try="$ac_compile"
8285	case "(($ac_try" in
8286	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8287	*) ac_try_echo=$ac_try;;
8288	esac
8289	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8290	(eval "$ac_compile") 2>conftest.er1
8291	ac_status=$?
8292	grep -v '^ *+' conftest.er1 >conftest.err
8293	rm -f conftest.er1
8294	cat conftest.err >&5
8295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8296	(exit $ac_status); } && {
8297	test -z "$ac_cxx_werror_flag" \|\|
8298	test ! -s conftest.err
8299	} && test -s conftest.$ac_objext; then
8300	:
8301	else
8302	echo "$as_me: failed program was:" >&5
8303	sed 's/^/\| /' conftest.$ac_ext >&5
8304
8305	case $ac_type in
8306	int32_t) ac_cv_c_int32_t=yes ;;
8307	*) ac_cv_c_int32_t=$ac_type ;;
8308	esac
8309
8310	fi
8311
8312	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8313	else
8314	echo "$as_me: failed program was:" >&5
8315	sed 's/^/\| /' conftest.$ac_ext >&5
8316
8317
8318	fi
8319
8320	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8321	test "$ac_cv_c_int32_t" != no && break
8322	done
8323	fi
8324	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8325	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8326	case $ac_cv_c_int32_t in #(	6567	case $ac_cv_c_int32_t in #(
8327	no\|yes) ;; #(	6568	no\|yes) ;; #(
8328	*)	6569	*)
8329		6570
8330	cat >>confdefs.h <<_ACEOF	6571	cat >>confdefs.h <<_ACEOF
8331	#define int32_t $ac_cv_c_int32_t	6572	#define int32_t $ac_cv_c_int32_t
8332	_ACEOF	6573	_ACEOF
8333	;;	6574	;;
8334	esac
8335
8336
8337	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8338	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8339	if test "${ac_cv_c_uint32_t+set}" = set; then
8340	echo $ECHO_N "(cached) $ECHO_C" >&6
8341	else
8342	ac_cv_c_uint32_t=no
8343	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8344	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8345	cat >conftest.$ac_ext <<_ACEOF
8346	/* confdefs.h. */
8347	_ACEOF
8348	cat confdefs.h >>conftest.$ac_ext
8349	cat >>conftest.$ac_ext <<_ACEOF
8350	/* end confdefs.h. */
8351	$ac_includes_default
8352	int
8353	main ()
8354	{
8355	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8356	test_array [0] = 0
8357
8358	;
8359	return 0;
8360	}
8361	_ACEOF
8362	rm -f conftest.$ac_objext
8363	if { (ac_try="$ac_compile"
8364	case "(($ac_try" in
8365	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8366	*) ac_try_echo=$ac_try;;
8367	esac	6575	esac
8368	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8369	(eval "$ac_compile") 2>conftest.er1
8370	ac_status=$?
8371	grep -v '^ *+' conftest.er1 >conftest.err
8372	rm -f conftest.er1
8373	cat conftest.err >&5
8374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8375	(exit $ac_status); } && {
8376	test -z "$ac_cxx_werror_flag" \|\|
8377	test ! -s conftest.err
8378	} && test -s conftest.$ac_objext; then
8379	case $ac_type in
8380	uint32_t) ac_cv_c_uint32_t=yes ;;
8381	*) ac_cv_c_uint32_t=$ac_type ;;
8382	esac
8383		6576
8384	else	6577	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8385	echo "$as_me: failed program was:" >&5
8386	sed 's/^/\| /' conftest.$ac_ext >&5
8387
8388
8389	fi
8390
8391	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8392	test "$ac_cv_c_uint32_t" != no && break
8393	done
8394	fi
8395	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8396	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8397	case $ac_cv_c_uint32_t in #(	6578	case $ac_cv_c_uint32_t in #(
8398	no\|yes) ;; #(	6579	no\|yes) ;; #(
8399	*)	6580	*)
8400		6581
8401	cat >>confdefs.h <<\_ACEOF	6582	$as_echo "#define _UINT32_T 1" >>confdefs.h
8402	#define _UINT32_T 1
8403	_ACEOF
8404		6583
8405		6584
8406	cat >>confdefs.h <<_ACEOF	6585	cat >>confdefs.h <<_ACEOF
8407	#define uint32_t $ac_cv_c_uint32_t	6586	#define uint32_t $ac_cv_c_uint32_t
8408	_ACEOF	6587	_ACEOF
8409	;;	6588	;;
8410	esac	6589	esac
8411		6590
8412		6591
8413
8414	for ac_func in unsetenv	6592	for ac_func in unsetenv
8415	do	6593	do :
8416	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6594	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8417	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6595	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8418	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8419	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8420	echo $ECHO_N "(cached) $ECHO_C" >&6
8421	else
8422	cat >conftest.$ac_ext <<_ACEOF
8423	/* confdefs.h. */
8424	_ACEOF
8425	cat confdefs.h >>conftest.$ac_ext
8426	cat >>conftest.$ac_ext <<_ACEOF
8427	/* end confdefs.h. */
8428	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8429	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8430	#define $ac_func innocuous_$ac_func
8431
8432	/* System header to define __stub macros and hopefully few prototypes,
8433	which can conflict with char $ac_func (); below.
8434	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8435	<limits.h> exists even on freestanding compilers. */
8436
8437	#ifdef __STDC__
8438	# include <limits.h>
8439	#else
8440	# include <assert.h>
8441	#endif
8442
8443	#undef $ac_func
8444
8445	/* Override any GCC internal prototype to avoid an error.
8446	Use char because int might match the return type of a GCC
8447	builtin and then its argument prototype would still apply. */
8448	#ifdef __cplusplus
8449	extern "C"
8450	#endif
8451	char $ac_func ();
8452	/* The GNU C library defines this for functions which it implements
8453	to always fail with ENOSYS. Some functions are actually named
8454	something starting with __ and the normal name is an alias. */
8455	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8456	choke me
8457	#endif
8458
8459	int
8460	main ()
8461	{
8462	return $ac_func ();
8463	;
8464	return 0;
8465	}
8466	_ACEOF
8467	rm -f conftest.$ac_objext conftest$ac_exeext
8468	if { (ac_try="$ac_link"
8469	case "(($ac_try" in
8470	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8471	*) ac_try_echo=$ac_try;;
8472	esac
8473	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8474	(eval "$ac_link") 2>conftest.er1
8475	ac_status=$?
8476	grep -v '^ *+' conftest.er1 >conftest.err
8477	rm -f conftest.er1
8478	cat conftest.err >&5
8479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8480	(exit $ac_status); } && {
8481	test -z "$ac_cxx_werror_flag" \|\|
8482	test ! -s conftest.err
8483	} && test -s conftest$ac_exeext &&
8484	$as_test_x conftest$ac_exeext; then
8485	eval "$as_ac_var=yes"
8486	else
8487	echo "$as_me: failed program was:" >&5
8488	sed 's/^/\| /' conftest.$ac_ext >&5
8489
8490	eval "$as_ac_var=no"
8491	fi
8492
8493	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8494	conftest$ac_exeext conftest.$ac_ext
8495	fi
8496	ac_res=`eval echo '${'$as_ac_var'}'`
8497	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8498	echo "${ECHO_T}$ac_res" >&6; }
8499	if test `eval echo '${'$as_ac_var'}'` = yes; then
8500	cat >>confdefs.h <<_ACEOF	6596	cat >>confdefs.h <<_ACEOF
8501	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6597	#define HAVE_UNSETENV 1
8502	_ACEOF	6598	_ACEOF
8503		6599
8504	fi	6600	fi
8505	done	6601	done
8506		6602
…		…
8509	support_utmp=yes	6605	support_utmp=yes
8510	support_wtmp=yes	6606	support_wtmp=yes
8511	support_lastlog=yes	6607	support_lastlog=yes
8512		6608
8513	# Check whether --enable-utmp was given.	6609	# Check whether --enable-utmp was given.
8514	if test "${enable_utmp+set}" = set; then	6610	if test "${enable_utmp+set}" = set; then :
8515	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6611	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8516	support_utmp=$enableval	6612	support_utmp=$enableval
8517	fi	6613	fi
8518	fi	6614	fi
8519		6615
8520		6616
8521	# Check whether --enable-wtmp was given.	6617	# Check whether --enable-wtmp was given.
8522	if test "${enable_wtmp+set}" = set; then	6618	if test "${enable_wtmp+set}" = set; then :
8523	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6619	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8524	support_wtmp=$enableval	6620	support_wtmp=$enableval
8525	fi	6621	fi
8526	fi	6622	fi
8527		6623
8528		6624
8529	# Check whether --enable-lastlog was given.	6625	# Check whether --enable-lastlog was given.
8530	if test "${enable_lastlog+set}" = set; then	6626	if test "${enable_lastlog+set}" = set; then :
8531	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6627	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8532	support_lastlog=$enableval	6628	support_lastlog=$enableval
8533	fi	6629	fi
8534	fi	6630	fi
8535		6631
8536		6632
8537	if test x$support_utmp = xyes; then	6633	if test x$support_utmp = xyes; then
8538		6634
8539	cat >>confdefs.h <<\_ACEOF	6635	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8540	#define UTMP_SUPPORT 1
8541	_ACEOF
8542		6636
8543	fi	6637	fi
8544	if test x$support_wtmp = xyes; then	6638	if test x$support_wtmp = xyes; then
8545		6639
8546	cat >>confdefs.h <<\_ACEOF	6640	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8547	#define WTMP_SUPPORT 1
8548	_ACEOF
8549		6641
8550	fi	6642	fi
8551	if test x$support_lastlog = xyes; then	6643	if test x$support_lastlog = xyes; then
8552		6644
8553	cat >>confdefs.h <<\_ACEOF	6645	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8554	#define LASTLOG_SUPPORT 1
8555	_ACEOF
8556		6646
8557	fi	6647	fi
8558
8559
8560
8561		6648
8562	for ac_func in \	6649	for ac_func in \
8563	ttyslot \
8564	updwtmp \	6650	updwtmp \
8565	updwtmpx \	6651	updwtmpx \
		6652	updlastlogx \
8566		6653
8567	do	6654	do :
8568	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6655	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8569	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6656	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8570	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6657	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8571	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8572	echo $ECHO_N "(cached) $ECHO_C" >&6
8573	else
8574	cat >conftest.$ac_ext <<_ACEOF
8575	/* confdefs.h. */
8576	_ACEOF
8577	cat confdefs.h >>conftest.$ac_ext
8578	cat >>conftest.$ac_ext <<_ACEOF
8579	/* end confdefs.h. */
8580	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8581	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8582	#define $ac_func innocuous_$ac_func
8583
8584	/* System header to define __stub macros and hopefully few prototypes,
8585	which can conflict with char $ac_func (); below.
8586	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8587	<limits.h> exists even on freestanding compilers. */
8588
8589	#ifdef __STDC__
8590	# include <limits.h>
8591	#else
8592	# include <assert.h>
8593	#endif
8594
8595	#undef $ac_func
8596
8597	/* Override any GCC internal prototype to avoid an error.
8598	Use char because int might match the return type of a GCC
8599	builtin and then its argument prototype would still apply. */
8600	#ifdef __cplusplus
8601	extern "C"
8602	#endif
8603	char $ac_func ();
8604	/* The GNU C library defines this for functions which it implements
8605	to always fail with ENOSYS. Some functions are actually named
8606	something starting with __ and the normal name is an alias. */
8607	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8608	choke me
8609	#endif
8610
8611	int
8612	main ()
8613	{
8614	return $ac_func ();
8615	;
8616	return 0;
8617	}
8618	_ACEOF
8619	rm -f conftest.$ac_objext conftest$ac_exeext
8620	if { (ac_try="$ac_link"
8621	case "(($ac_try" in
8622	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8623	*) ac_try_echo=$ac_try;;
8624	esac
8625	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8626	(eval "$ac_link") 2>conftest.er1
8627	ac_status=$?
8628	grep -v '^ *+' conftest.er1 >conftest.err
8629	rm -f conftest.er1
8630	cat conftest.err >&5
8631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8632	(exit $ac_status); } && {
8633	test -z "$ac_cxx_werror_flag" \|\|
8634	test ! -s conftest.err
8635	} && test -s conftest$ac_exeext &&
8636	$as_test_x conftest$ac_exeext; then
8637	eval "$as_ac_var=yes"
8638	else
8639	echo "$as_me: failed program was:" >&5
8640	sed 's/^/\| /' conftest.$ac_ext >&5
8641
8642	eval "$as_ac_var=no"
8643	fi
8644
8645	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8646	conftest$ac_exeext conftest.$ac_ext
8647	fi
8648	ac_res=`eval echo '${'$as_ac_var'}'`
8649	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8650	echo "${ECHO_T}$ac_res" >&6; }
8651	if test `eval echo '${'$as_ac_var'}'` = yes; then
8652	cat >>confdefs.h <<_ACEOF	6658	cat >>confdefs.h <<_ACEOF
8653	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6659	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8654	_ACEOF	6660	_ACEOF
8655		6661
8656	fi	6662	fi
8657	done	6663	done
8658		6664
8659		6665
8660
8661
8662
8663	for ac_header in \	6666	for ac_header in lastlog.h
8664	utmp.h \	6667	do :
8665	utmpx.h \	6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
8666	lastlog.h \	6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
8667
8668	do
8669	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8670	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8671	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8672	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8673	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8674	echo $ECHO_N "(cached) $ECHO_C" >&6
8675	fi
8676	ac_res=`eval echo '${'$as_ac_Header'}'`
8677	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8678	echo "${ECHO_T}$ac_res" >&6; }
8679	else
8680	# Is the header compilable?
8681	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8682	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8683	cat >conftest.$ac_ext <<_ACEOF
8684	/* confdefs.h. */
8685	_ACEOF
8686	cat confdefs.h >>conftest.$ac_ext
8687	cat >>conftest.$ac_ext <<_ACEOF
8688	/* end confdefs.h. */
8689	$ac_includes_default
8690	#include <$ac_header>
8691	_ACEOF
8692	rm -f conftest.$ac_objext
8693	if { (ac_try="$ac_compile"
8694	case "(($ac_try" in
8695	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8696	*) ac_try_echo=$ac_try;;
8697	esac
8698	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8699	(eval "$ac_compile") 2>conftest.er1
8700	ac_status=$?
8701	grep -v '^ *+' conftest.er1 >conftest.err
8702	rm -f conftest.er1
8703	cat conftest.err >&5
8704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8705	(exit $ac_status); } && {
8706	test -z "$ac_cxx_werror_flag" \|\|
8707	test ! -s conftest.err
8708	} && test -s conftest.$ac_objext; then
8709	ac_header_compiler=yes
8710	else
8711	echo "$as_me: failed program was:" >&5
8712	sed 's/^/\| /' conftest.$ac_ext >&5
8713
8714	ac_header_compiler=no
8715	fi
8716
8717	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8718	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8719	echo "${ECHO_T}$ac_header_compiler" >&6; }
8720
8721	# Is the header present?
8722	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8723	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8724	cat >conftest.$ac_ext <<_ACEOF
8725	/* confdefs.h. */
8726	_ACEOF
8727	cat confdefs.h >>conftest.$ac_ext
8728	cat >>conftest.$ac_ext <<_ACEOF
8729	/* end confdefs.h. */
8730	#include <$ac_header>
8731	_ACEOF
8732	if { (ac_try="$ac_cpp conftest.$ac_ext"
8733	case "(($ac_try" in
8734	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8735	*) ac_try_echo=$ac_try;;
8736	esac
8737	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8738	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8739	ac_status=$?
8740	grep -v '^ *+' conftest.er1 >conftest.err
8741	rm -f conftest.er1
8742	cat conftest.err >&5
8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744	(exit $ac_status); } >/dev/null && {
8745	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8746	test ! -s conftest.err
8747	}; then
8748	ac_header_preproc=yes
8749	else
8750	echo "$as_me: failed program was:" >&5
8751	sed 's/^/\| /' conftest.$ac_ext >&5
8752
8753	ac_header_preproc=no
8754	fi
8755
8756	rm -f conftest.err conftest.$ac_ext
8757	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8758	echo "${ECHO_T}$ac_header_preproc" >&6; }
8759
8760	# So? What about this header?
8761	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8762	yes:no: )
8763	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8764	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8765	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8766	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8767	ac_header_preproc=yes
8768	;;
8769	no:yes:* )
8770	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8771	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8772	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8773	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8774	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8775	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8776	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8777	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8778	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8779	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8780	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8781	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8782
8783	;;
8784	esac
8785	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8786	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8787	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8788	echo $ECHO_N "(cached) $ECHO_C" >&6
8789	else
8790	eval "$as_ac_Header=\$ac_header_preproc"
8791	fi
8792	ac_res=`eval echo '${'$as_ac_Header'}'`
8793	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8794	echo "${ECHO_T}$ac_res" >&6; }
8795
8796	fi
8797	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8798	cat >>confdefs.h <<_ACEOF	6670	cat >>confdefs.h <<_ACEOF
8799	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6671	#define HAVE_LASTLOG_H 1
8800	_ACEOF	6672	_ACEOF
8801		6673
8802	fi	6674	fi
8803		6675
8804	done	6676	done
8805		6677
8806		6678
8807		6679
8808	if test "${ac_cv_header_utmp_h+set}" = set; then	6680	for ac_header in utmp.h
8809	{ echo "$as_me:$LINENO: checking for utmp.h" >&5	6681	do :
8810	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }	6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
8811	if test "${ac_cv_header_utmp_h+set}" = set; then
8812	echo $ECHO_N "(cached) $ECHO_C" >&6
8813	fi
8814	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8815	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8816	else
8817	# Is the header compilable?
8818	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
8819	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
8820	cat >conftest.$ac_ext <<_ACEOF
8821	/* confdefs.h. */
8822	_ACEOF
8823	cat confdefs.h >>conftest.$ac_ext
8824	cat >>conftest.$ac_ext <<_ACEOF
8825	/* end confdefs.h. */
8826	$ac_includes_default
8827	#include <utmp.h>
8828	_ACEOF
8829	rm -f conftest.$ac_objext
8830	if { (ac_try="$ac_compile"
8831	case "(($ac_try" in
8832	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8833	*) ac_try_echo=$ac_try;;
8834	esac
8835	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8836	(eval "$ac_compile") 2>conftest.er1
8837	ac_status=$?
8838	grep -v '^ *+' conftest.er1 >conftest.err
8839	rm -f conftest.er1
8840	cat conftest.err >&5
8841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8842	(exit $ac_status); } && {
8843	test -z "$ac_cxx_werror_flag" \|\|
8844	test ! -s conftest.err
8845	} && test -s conftest.$ac_objext; then
8846	ac_header_compiler=yes
8847	else
8848	echo "$as_me: failed program was:" >&5
8849	sed 's/^/\| /' conftest.$ac_ext >&5
8850
8851	ac_header_compiler=no
8852	fi
8853
8854	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8855	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8856	echo "${ECHO_T}$ac_header_compiler" >&6; }
8857
8858	# Is the header present?
8859	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
8860	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
8861	cat >conftest.$ac_ext <<_ACEOF
8862	/* confdefs.h. */
8863	_ACEOF
8864	cat confdefs.h >>conftest.$ac_ext
8865	cat >>conftest.$ac_ext <<_ACEOF
8866	/* end confdefs.h. */
8867	#include <utmp.h>
8868	_ACEOF
8869	if { (ac_try="$ac_cpp conftest.$ac_ext"
8870	case "(($ac_try" in
8871	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8872	*) ac_try_echo=$ac_try;;
8873	esac
8874	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8875	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8876	ac_status=$?
8877	grep -v '^ *+' conftest.er1 >conftest.err
8878	rm -f conftest.er1
8879	cat conftest.err >&5
8880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8881	(exit $ac_status); } >/dev/null && {
8882	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8883	test ! -s conftest.err
8884	}; then
8885	ac_header_preproc=yes
8886	else
8887	echo "$as_me: failed program was:" >&5
8888	sed 's/^/\| /' conftest.$ac_ext >&5
8889
8890	ac_header_preproc=no
8891	fi
8892
8893	rm -f conftest.err conftest.$ac_ext
8894	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8895	echo "${ECHO_T}$ac_header_preproc" >&6; }
8896
8897	# So? What about this header?
8898	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8899	yes:no: )
8900	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
8901	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8902	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
8903	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
8904	ac_header_preproc=yes
8905	;;
8906	no:yes:* )
8907	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
8908	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
8909	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
8910	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
8911	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
8912	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
8913	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
8914	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
8915	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
8916	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
8917	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
8918	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
8919
8920	;;
8921	esac
8922	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8923	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8924	if test "${ac_cv_header_utmp_h+set}" = set; then
8925	echo $ECHO_N "(cached) $ECHO_C" >&6
8926	else
8927	ac_cv_header_utmp_h=$ac_header_preproc
8928	fi
8929	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8930	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8931
8932	fi
8933	if test $ac_cv_header_utmp_h = yes; then	6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6684	cat >>confdefs.h <<_ACEOF
		6685	#define HAVE_UTMP_H 1
		6686	_ACEOF
8934	{ echo "$as_me:$LINENO: checking for struct utmp" >&5	6687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
8935	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }	6688	$as_echo_n "checking for struct utmp... " >&6; }
8936	if test "${struct_utmp+set}" = set; then	6689	if test "${pt_cv_struct_utmp+set}" = set; then :
8937	echo $ECHO_N "(cached) $ECHO_C" >&6	6690	$as_echo_n "(cached) " >&6
8938	else	6691	else
8939	cat >conftest.$ac_ext <<_ACEOF
8940	/* confdefs.h. */
8941	_ACEOF
8942	cat confdefs.h >>conftest.$ac_ext	6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8943	cat >>conftest.$ac_ext <<_ACEOF
8944	/* end confdefs.h. */	6693	/* end confdefs.h. */
8945	#include <sys/types.h>	6694	#include <sys/types.h>
8946	#include <utmp.h>	6695	#include <utmp.h>
8947	int	6696	int
8948	main ()	6697	main ()
…		…
8950	struct utmp ut;	6699	struct utmp ut;
8951	;	6700	;
8952	return 0;	6701	return 0;
8953	}	6702	}
8954	_ACEOF	6703	_ACEOF
8955	rm -f conftest.$ac_objext	6704	if ac_fn_cxx_try_compile "$LINENO"; then :
8956	if { (ac_try="$ac_compile"
8957	case "(($ac_try" in
8958	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8959	*) ac_try_echo=$ac_try;;
8960	esac
8961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8962	(eval "$ac_compile") 2>conftest.er1
8963	ac_status=$?
8964	grep -v '^ *+' conftest.er1 >conftest.err
8965	rm -f conftest.er1
8966	cat conftest.err >&5
8967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8968	(exit $ac_status); } && {
8969	test -z "$ac_cxx_werror_flag" \|\|
8970	test ! -s conftest.err
8971	} && test -s conftest.$ac_objext; then
8972	struct_utmp=yes	6705	pt_cv_struct_utmp=yes
8973	else	6706	else
8974	echo "$as_me: failed program was:" >&5
8975	sed 's/^/\| /' conftest.$ac_ext >&5
8976
8977	struct_utmp=no	6707	pt_cv_struct_utmp=no
8978	fi	6708	fi
8979
8980	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8981	fi	6710	fi
8982	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
8983	echo "${ECHO_T}$struct_utmp" >&6; }	6712	$as_echo "$pt_cv_struct_utmp" >&6; }
8984	if test x$struct_utmp = xyes; then	6713	if test x$pt_cv_struct_utmp = xyes; then
8985		6714
8986	cat >>confdefs.h <<\_ACEOF	6715	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
8987	#define HAVE_STRUCT_UTMP 1
8988	_ACEOF
8989		6716
8990	fi	6717	fi
8991		6718
8992		6719
8993	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6720	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
8994	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }	6721	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
8995	if test "${struct_utmp_host+set}" = set; then	6722	if test "${pt_cv_struct_utmp_host+set}" = set; then :
8996	echo $ECHO_N "(cached) $ECHO_C" >&6	6723	$as_echo_n "(cached) " >&6
8997	else	6724	else
8998	cat >conftest.$ac_ext <<_ACEOF
8999	/* confdefs.h. */
9000	_ACEOF
9001	cat confdefs.h >>conftest.$ac_ext	6725	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9002	cat >>conftest.$ac_ext <<_ACEOF
9003	/* end confdefs.h. */	6726	/* end confdefs.h. */
9004	#include <sys/types.h>	6727	#include <sys/types.h>
9005	#include <utmp.h>	6728	#include <utmp.h>
9006	int	6729	int
9007	main ()	6730	main ()
…		…
9009	struct utmp ut; ut.ut_host;	6732	struct utmp ut; ut.ut_host;
9010	;	6733	;
9011	return 0;	6734	return 0;
9012	}	6735	}
9013	_ACEOF	6736	_ACEOF
9014	rm -f conftest.$ac_objext	6737	if ac_fn_cxx_try_compile "$LINENO"; then :
9015	if { (ac_try="$ac_compile"
9016	case "(($ac_try" in
9017	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9018	*) ac_try_echo=$ac_try;;
9019	esac
9020	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9021	(eval "$ac_compile") 2>conftest.er1
9022	ac_status=$?
9023	grep -v '^ *+' conftest.er1 >conftest.err
9024	rm -f conftest.er1
9025	cat conftest.err >&5
9026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9027	(exit $ac_status); } && {
9028	test -z "$ac_cxx_werror_flag" \|\|
9029	test ! -s conftest.err
9030	} && test -s conftest.$ac_objext; then
9031	struct_utmp_host=yes	6738	pt_cv_struct_utmp_host=yes
9032	else	6739	else
9033	echo "$as_me: failed program was:" >&5
9034	sed 's/^/\| /' conftest.$ac_ext >&5
9035
9036	struct_utmp_host=no	6740	pt_cv_struct_utmp_host=no
9037	fi	6741	fi
9038
9039	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6742	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9040	fi	6743	fi
9041	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5	6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
9042	echo "${ECHO_T}$struct_utmp_host" >&6; }	6745	$as_echo "$pt_cv_struct_utmp_host" >&6; }
9043	if test x$struct_utmp_host = xyes; then	6746	if test x$pt_cv_struct_utmp_host = xyes; then
9044		6747
9045	cat >>confdefs.h <<\_ACEOF	6748	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9046	#define HAVE_UTMP_HOST 1
9047	_ACEOF
9048		6749
9049	fi	6750	fi
9050		6751
9051	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
9052	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6753	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
9053	if test "${struct_utmp_pid+set}" = set; then	6754	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
9054	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	$as_echo_n "(cached) " >&6
9055	else	6756	else
9056	cat >conftest.$ac_ext <<_ACEOF
9057	/* confdefs.h. */
9058	_ACEOF
9059	cat confdefs.h >>conftest.$ac_ext	6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9060	cat >>conftest.$ac_ext <<_ACEOF
9061	/* end confdefs.h. */	6758	/* end confdefs.h. */
9062	#include <sys/types.h>	6759	#include <sys/types.h>
9063	#include <utmp.h>	6760	#include <utmp.h>
9064	int	6761	int
9065	main ()	6762	main ()
…		…
9067	struct utmp ut; ut.ut_pid;	6764	struct utmp ut; ut.ut_pid;
9068	;	6765	;
9069	return 0;	6766	return 0;
9070	}	6767	}
9071	_ACEOF	6768	_ACEOF
9072	rm -f conftest.$ac_objext	6769	if ac_fn_cxx_try_compile "$LINENO"; then :
9073	if { (ac_try="$ac_compile"
9074	case "(($ac_try" in
9075	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9076	*) ac_try_echo=$ac_try;;
9077	esac
9078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9079	(eval "$ac_compile") 2>conftest.er1
9080	ac_status=$?
9081	grep -v '^ *+' conftest.er1 >conftest.err
9082	rm -f conftest.er1
9083	cat conftest.err >&5
9084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9085	(exit $ac_status); } && {
9086	test -z "$ac_cxx_werror_flag" \|\|
9087	test ! -s conftest.err
9088	} && test -s conftest.$ac_objext; then
9089	struct_utmp_pid=yes	6770	pt_cv_struct_utmp_pid=yes
9090	else	6771	else
9091	echo "$as_me: failed program was:" >&5
9092	sed 's/^/\| /' conftest.$ac_ext >&5
9093
9094	struct_utmp_pid=no	6772	pt_cv_struct_utmp_pid=no
9095	fi	6773	fi
9096
9097	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9098	fi	6775	fi
9099	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5	6776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
9100	echo "${ECHO_T}$struct_utmp_pid" >&6; }	6777	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
9101	if test x$struct_utmp_pid = xyes; then	6778	if test x$pt_cv_struct_utmp_pid = xyes; then
9102		6779
		6780	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6781
		6782	fi
		6783
		6784	fi
		6785
		6786	done
		6787
		6788
		6789	for ac_header in utmpx.h
		6790	do :
		6791	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6792	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
9103	cat >>confdefs.h <<\_ACEOF	6793	cat >>confdefs.h <<_ACEOF
9104	#define HAVE_UTMP_PID 1	6794	#define HAVE_UTMPX_H 1
9105	_ACEOF	6795	_ACEOF
9106
9107	fi
9108
9109	fi
9110
9111
9112
9113	if test "${ac_cv_header_utmpx_h+set}" = set; then
9114	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9115	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9116	if test "${ac_cv_header_utmpx_h+set}" = set; then
9117	echo $ECHO_N "(cached) $ECHO_C" >&6
9118	fi
9119	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9120	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9121	else
9122	# Is the header compilable?
9123	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
9124	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
9125	cat >conftest.$ac_ext <<_ACEOF
9126	/* confdefs.h. */
9127	_ACEOF
9128	cat confdefs.h >>conftest.$ac_ext
9129	cat >>conftest.$ac_ext <<_ACEOF
9130	/* end confdefs.h. */
9131	$ac_includes_default
9132	#include <utmpx.h>
9133	_ACEOF
9134	rm -f conftest.$ac_objext
9135	if { (ac_try="$ac_compile"
9136	case "(($ac_try" in
9137	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9138	*) ac_try_echo=$ac_try;;
9139	esac
9140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9141	(eval "$ac_compile") 2>conftest.er1
9142	ac_status=$?
9143	grep -v '^ *+' conftest.er1 >conftest.err
9144	rm -f conftest.er1
9145	cat conftest.err >&5
9146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9147	(exit $ac_status); } && {
9148	test -z "$ac_cxx_werror_flag" \|\|
9149	test ! -s conftest.err
9150	} && test -s conftest.$ac_objext; then
9151	ac_header_compiler=yes
9152	else
9153	echo "$as_me: failed program was:" >&5
9154	sed 's/^/\| /' conftest.$ac_ext >&5
9155
9156	ac_header_compiler=no
9157	fi
9158
9159	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9160	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9161	echo "${ECHO_T}$ac_header_compiler" >&6; }
9162
9163	# Is the header present?
9164	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
9165	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
9166	cat >conftest.$ac_ext <<_ACEOF
9167	/* confdefs.h. */
9168	_ACEOF
9169	cat confdefs.h >>conftest.$ac_ext
9170	cat >>conftest.$ac_ext <<_ACEOF
9171	/* end confdefs.h. */
9172	#include <utmpx.h>
9173	_ACEOF
9174	if { (ac_try="$ac_cpp conftest.$ac_ext"
9175	case "(($ac_try" in
9176	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9177	*) ac_try_echo=$ac_try;;
9178	esac
9179	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9180	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9181	ac_status=$?
9182	grep -v '^ *+' conftest.er1 >conftest.err
9183	rm -f conftest.er1
9184	cat conftest.err >&5
9185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9186	(exit $ac_status); } >/dev/null && {
9187	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9188	test ! -s conftest.err
9189	}; then
9190	ac_header_preproc=yes
9191	else
9192	echo "$as_me: failed program was:" >&5
9193	sed 's/^/\| /' conftest.$ac_ext >&5
9194
9195	ac_header_preproc=no
9196	fi
9197
9198	rm -f conftest.err conftest.$ac_ext
9199	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9200	echo "${ECHO_T}$ac_header_preproc" >&6; }
9201
9202	# So? What about this header?
9203	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9204	yes:no: )
9205	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
9206	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9207	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
9208	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
9209	ac_header_preproc=yes
9210	;;
9211	no:yes:* )
9212	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
9213	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
9214	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
9215	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
9216	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
9217	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
9218	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
9219	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
9220	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
9221	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
9222	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
9223	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
9224
9225	;;
9226	esac
9227	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9228	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9229	if test "${ac_cv_header_utmpx_h+set}" = set; then
9230	echo $ECHO_N "(cached) $ECHO_C" >&6
9231	else
9232	ac_cv_header_utmpx_h=$ac_header_preproc
9233	fi
9234	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9235	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9236
9237	fi
9238	if test $ac_cv_header_utmpx_h = yes; then
9239	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
9240	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }	6797	$as_echo_n "checking for struct utmpx... " >&6; }
9241	if test "${struct_utmpx+set}" = set; then	6798	if test "${pt_cv_struct_utmpx+set}" = set; then :
9242	echo $ECHO_N "(cached) $ECHO_C" >&6	6799	$as_echo_n "(cached) " >&6
9243	else	6800	else
9244	cat >conftest.$ac_ext <<_ACEOF
9245	/* confdefs.h. */
9246	_ACEOF
9247	cat confdefs.h >>conftest.$ac_ext	6801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9248	cat >>conftest.$ac_ext <<_ACEOF
9249	/* end confdefs.h. */	6802	/* end confdefs.h. */
9250	#include <sys/types.h>	6803	#include <sys/types.h>
9251	#include <utmpx.h>	6804	#include <utmpx.h>
9252	int	6805	int
9253	main ()	6806	main ()
…		…
9255	struct utmpx ut;	6808	struct utmpx ut;
9256	;	6809	;
9257	return 0;	6810	return 0;
9258	}	6811	}
9259	_ACEOF	6812	_ACEOF
9260	rm -f conftest.$ac_objext	6813	if ac_fn_cxx_try_compile "$LINENO"; then :
9261	if { (ac_try="$ac_compile"
9262	case "(($ac_try" in
9263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9264	*) ac_try_echo=$ac_try;;
9265	esac
9266	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9267	(eval "$ac_compile") 2>conftest.er1
9268	ac_status=$?
9269	grep -v '^ *+' conftest.er1 >conftest.err
9270	rm -f conftest.er1
9271	cat conftest.err >&5
9272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9273	(exit $ac_status); } && {
9274	test -z "$ac_cxx_werror_flag" \|\|
9275	test ! -s conftest.err
9276	} && test -s conftest.$ac_objext; then
9277	struct_utmpx=yes	6814	pt_cv_struct_utmpx=yes
9278	else	6815	else
9279	echo "$as_me: failed program was:" >&5
9280	sed 's/^/\| /' conftest.$ac_ext >&5
9281
9282	struct_utmpx=no	6816	pt_cv_struct_utmpx=no
9283	fi	6817	fi
9284
9285	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6818	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9286	fi	6819	fi
9287	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5	6820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
9288	echo "${ECHO_T}$struct_utmpx" >&6; }	6821	$as_echo "$pt_cv_struct_utmpx" >&6; }
9289	if test x$struct_utmpx = xyes; then	6822	if test x$pt_cv_struct_utmpx = xyes; then
9290		6823
9291	cat >>confdefs.h <<\_ACEOF	6824	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
9292	#define HAVE_STRUCT_UTMPX 1
9293	_ACEOF
9294		6825
9295	fi	6826	fi
9296		6827
9297		6828
9298	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6829	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
9299	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6830	$as_echo_n "checking for host in utmpx struct... " >&6; }
9300	if test "${struct_utmpx_host+set}" = set; then	6831	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
9301	echo $ECHO_N "(cached) $ECHO_C" >&6	6832	$as_echo_n "(cached) " >&6
9302	else	6833	else
9303	cat >conftest.$ac_ext <<_ACEOF
9304	/* confdefs.h. */
9305	_ACEOF
9306	cat confdefs.h >>conftest.$ac_ext	6834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9307	cat >>conftest.$ac_ext <<_ACEOF
9308	/* end confdefs.h. */	6835	/* end confdefs.h. */
9309	#include <sys/types.h>	6836	#include <sys/types.h>
9310	#include <utmpx.h>	6837	#include <utmpx.h>
9311	int	6838	int
9312	main ()	6839	main ()
…		…
9314	struct utmpx utx; utx.ut_host;	6841	struct utmpx utx; utx.ut_host;
9315	;	6842	;
9316	return 0;	6843	return 0;
9317	}	6844	}
9318	_ACEOF	6845	_ACEOF
9319	rm -f conftest.$ac_objext	6846	if ac_fn_cxx_try_compile "$LINENO"; then :
9320	if { (ac_try="$ac_compile"
9321	case "(($ac_try" in
9322	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9323	*) ac_try_echo=$ac_try;;
9324	esac
9325	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9326	(eval "$ac_compile") 2>conftest.er1
9327	ac_status=$?
9328	grep -v '^ *+' conftest.er1 >conftest.err
9329	rm -f conftest.er1
9330	cat conftest.err >&5
9331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9332	(exit $ac_status); } && {
9333	test -z "$ac_cxx_werror_flag" \|\|
9334	test ! -s conftest.err
9335	} && test -s conftest.$ac_objext; then
9336	struct_utmpx_host=yes	6847	pt_cv_struct_utmpx_host=yes
9337	else	6848	else
9338	echo "$as_me: failed program was:" >&5
9339	sed 's/^/\| /' conftest.$ac_ext >&5
9340
9341	struct_utmpx_host=no	6849	pt_cv_struct_utmpx_host=no
9342	fi	6850	fi
9343
9344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9345	fi	6852	fi
9346	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5	6853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
9347	echo "${ECHO_T}$struct_utmpx_host" >&6; }	6854	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
9348	if test x$struct_utmpx_host = xyes; then	6855	if test x$pt_cv_struct_utmpx_host = xyes; then
9349		6856
9350	cat >>confdefs.h <<\_ACEOF	6857	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9351	#define HAVE_UTMPX_HOST 1
9352	_ACEOF
9353		6858
9354	fi	6859	fi
9355		6860
9356	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
9357	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6862	$as_echo_n "checking for session in utmpx struct... " >&6; }
9358	if test "${struct_utmpx_session+set}" = set; then	6863	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
9359	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	$as_echo_n "(cached) " >&6
9360	else	6865	else
9361	cat >conftest.$ac_ext <<_ACEOF
9362	/* confdefs.h. */
9363	_ACEOF
9364	cat confdefs.h >>conftest.$ac_ext	6866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9365	cat >>conftest.$ac_ext <<_ACEOF
9366	/* end confdefs.h. */	6867	/* end confdefs.h. */
9367	#include <sys/types.h>	6868	#include <sys/types.h>
9368	#include <utmpx.h>	6869	#include <utmpx.h>
9369	int	6870	int
9370	main ()	6871	main ()
…		…
9372	struct utmpx utx; utx.ut_session;	6873	struct utmpx utx; utx.ut_session;
9373	;	6874	;
9374	return 0;	6875	return 0;
9375	}	6876	}
9376	_ACEOF	6877	_ACEOF
9377	rm -f conftest.$ac_objext	6878	if ac_fn_cxx_try_compile "$LINENO"; then :
9378	if { (ac_try="$ac_compile"
9379	case "(($ac_try" in
9380	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9381	*) ac_try_echo=$ac_try;;
9382	esac
9383	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9384	(eval "$ac_compile") 2>conftest.er1
9385	ac_status=$?
9386	grep -v '^ *+' conftest.er1 >conftest.err
9387	rm -f conftest.er1
9388	cat conftest.err >&5
9389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	(exit $ac_status); } && {
9391	test -z "$ac_cxx_werror_flag" \|\|
9392	test ! -s conftest.err
9393	} && test -s conftest.$ac_objext; then
9394	struct_utmpx_session=yes	6879	pt_cv_struct_utmpx_session=yes
9395	else	6880	else
9396	echo "$as_me: failed program was:" >&5
9397	sed 's/^/\| /' conftest.$ac_ext >&5
9398
9399	struct_utmpx_session=no	6881	pt_cv_struct_utmpx_session=no
9400	fi	6882	fi
9401
9402	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9403	fi	6884	fi
9404	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5	6885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
9405	echo "${ECHO_T}$struct_utmpx_session" >&6; }	6886	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
9406	if test x$struct_utmpx_session = xyes; then	6887	if test x$pt_cv_struct_utmpx_session = xyes; then
9407		6888
9408	cat >>confdefs.h <<\_ACEOF	6889	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9409	#define HAVE_UTMPX_SESSION 1
9410	_ACEOF
9411		6890
9412	fi	6891	fi
9413		6892
9414	fi	6893	fi
9415		6894
		6895	done
9416		6896
9417	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
9418	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6898	$as_echo_n "checking for struct lastlog... " >&6; }
9419	if test "${struct_lastlog+set}" = set; then	6899	if test "${pt_cv_struct_lastlog+set}" = set; then :
9420	echo $ECHO_N "(cached) $ECHO_C" >&6	6900	$as_echo_n "(cached) " >&6
9421	else	6901	else
9422	cat >conftest.$ac_ext <<_ACEOF
9423	/* confdefs.h. */
9424	_ACEOF
9425	cat confdefs.h >>conftest.$ac_ext	6902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9426	cat >>conftest.$ac_ext <<_ACEOF
9427	/* end confdefs.h. */	6903	/* end confdefs.h. */
9428	#include <sys/types.h>	6904	#include <sys/types.h>
9429	#include <utmp.h>	6905	#include <utmp.h>
9430	#ifdef HAVE_LASTLOG_H	6906	#ifdef HAVE_LASTLOG_H
9431	#include <lastlog.h>	6907	#include <lastlog.h>
…		…
9437	struct lastlog ll;	6913	struct lastlog ll;
9438	;	6914	;
9439	return 0;	6915	return 0;
9440	}	6916	}
9441	_ACEOF	6917	_ACEOF
9442	rm -f conftest.$ac_objext	6918	if ac_fn_cxx_try_compile "$LINENO"; then :
9443	if { (ac_try="$ac_compile"
9444	case "(($ac_try" in
9445	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9446	*) ac_try_echo=$ac_try;;
9447	esac
9448	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9449	(eval "$ac_compile") 2>conftest.er1
9450	ac_status=$?
9451	grep -v '^ *+' conftest.er1 >conftest.err
9452	rm -f conftest.er1
9453	cat conftest.err >&5
9454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9455	(exit $ac_status); } && {
9456	test -z "$ac_cxx_werror_flag" \|\|
9457	test ! -s conftest.err
9458	} && test -s conftest.$ac_objext; then
9459	struct_lastlog=yes	6919	pt_cv_struct_lastlog=yes
9460	else	6920	else
9461	echo "$as_me: failed program was:" >&5
9462	sed 's/^/\| /' conftest.$ac_ext >&5
9463
9464	struct_lastlog=no	6921	pt_cv_struct_lastlog=no
9465	fi	6922	fi
9466
9467	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9468	fi	6924	fi
9469	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5	6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
9470	echo "${ECHO_T}$struct_lastlog" >&6; }	6926	$as_echo "$pt_cv_struct_lastlog" >&6; }
9471	if test x$struct_lastlog = xyes; then	6927	if test x$pt_cv_struct_lastlog = xyes; then
9472		6928
9473	cat >>confdefs.h <<\_ACEOF	6929	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
9474	#define HAVE_STRUCT_LASTLOG 1
9475	_ACEOF
9476		6930
9477	fi	6931	fi
9478		6932
9479	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
9480	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6934	$as_echo_n "checking for struct lastlogx... " >&6; }
9481	if test "${struct_lastlogx+set}" = set; then	6935	if test "${pt_cv_struct_lastlogx+set}" = set; then :
9482	echo $ECHO_N "(cached) $ECHO_C" >&6	6936	$as_echo_n "(cached) " >&6
9483	else	6937	else
9484	cat >conftest.$ac_ext <<_ACEOF
9485	/* confdefs.h. */
9486	_ACEOF
9487	cat confdefs.h >>conftest.$ac_ext	6938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9488	cat >>conftest.$ac_ext <<_ACEOF
9489	/* end confdefs.h. */	6939	/* end confdefs.h. */
9490	#include <sys/types.h>	6940	#include <sys/types.h>
9491	#include <utmpx.h>	6941	#include <utmpx.h>
9492	#ifdef HAVE_LASTLOG_H	6942	#ifdef HAVE_LASTLOG_H
9493	#include <lastlog.h>	6943	#include <lastlog.h>
…		…
9499	struct lastlogx ll;	6949	struct lastlogx ll;
9500	;	6950	;
9501	return 0;	6951	return 0;
9502	}	6952	}
9503	_ACEOF	6953	_ACEOF
9504	rm -f conftest.$ac_objext	6954	if ac_fn_cxx_try_compile "$LINENO"; then :
9505	if { (ac_try="$ac_compile"
9506	case "(($ac_try" in
9507	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9508	*) ac_try_echo=$ac_try;;
9509	esac
9510	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9511	(eval "$ac_compile") 2>conftest.er1
9512	ac_status=$?
9513	grep -v '^ *+' conftest.er1 >conftest.err
9514	rm -f conftest.er1
9515	cat conftest.err >&5
9516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9517	(exit $ac_status); } && {
9518	test -z "$ac_cxx_werror_flag" \|\|
9519	test ! -s conftest.err
9520	} && test -s conftest.$ac_objext; then
9521	struct_lastlogx=yes	6955	pt_cv_struct_lastlogx=yes
9522	else	6956	else
9523	echo "$as_me: failed program was:" >&5
9524	sed 's/^/\| /' conftest.$ac_ext >&5
9525
9526	struct_lastlogx=no	6957	pt_cv_struct_lastlogx=no
9527	fi	6958	fi
9528
9529	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9530	fi	6960	fi
9531	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5	6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
9532	echo "${ECHO_T}$struct_lastlogx" >&6; }	6962	$as_echo "$pt_cv_struct_lastlogx" >&6; }
9533	if test x$struct_lastlogx = xyes; then	6963	if test x$pt_cv_struct_lastlogx = xyes; then
9534		6964
9535	cat >>confdefs.h <<\_ACEOF	6965	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
9536	#define HAVE_STRUCT_LASTLOGX 1
9537	_ACEOF
9538		6966
9539	fi	6967	fi
9540		6968
9541		6969
9542	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
9543	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6971	$as_echo_n "checking where utmp is located... " >&6; }
9544	if test "${path_utmp+set}" = set; then	6972	if test "${pt_cv_path_utmp+set}" = set; then :
9545	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
9546	else	6974	else
9547	if test "$cross_compiling" = yes; then	6975	if test "$cross_compiling" = yes; then :
9548	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6976	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
9549	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6977	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9550	else	6978	else
9551	cat >conftest.$ac_ext <<_ACEOF
9552	/* confdefs.h. */
9553	_ACEOF
9554	cat confdefs.h >>conftest.$ac_ext	6979	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9555	cat >>conftest.$ac_ext <<_ACEOF
9556	/* end confdefs.h. */	6980	/* end confdefs.h. */
9557	#include <stdio.h>	6981	#include <stdio.h>
9558	#include <stdlib.h>	6982	#include <stdlib.h>
9559	#include <sys/types.h>	6983	#include <sys/types.h>
9560	#include <utmp.h>	6984	#include <utmp.h>
…		…
9580	}	7004	}
9581	}	7005	}
9582	exit(0);	7006	exit(0);
9583	}	7007	}
9584	_ACEOF	7008	_ACEOF
9585	rm -f conftest$ac_exeext	7009	if ac_fn_cxx_try_run "$LINENO"; then :
9586	if { (ac_try="$ac_link"
9587	case "(($ac_try" in
9588	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9589	*) ac_try_echo=$ac_try;;
9590	esac
9591	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9592	(eval "$ac_link") 2>&5
9593	ac_status=$?
9594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9595	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9596	{ (case "(($ac_try" in
9597	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9598	*) ac_try_echo=$ac_try;;
9599	esac
9600	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9601	(eval "$ac_try") 2>&5
9602	ac_status=$?
9603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604	(exit $ac_status); }; }; then
9605	path_utmp=`cat conftestval`	7010	pt_cv_path_utmp=`cat conftestval`
9606	else	7011	else
9607	echo "$as_me: program exited with status $ac_status" >&5	7012	pt_cv_path_utmp=
9608	echo "$as_me: failed program was:" >&5
9609	sed 's/^/\| /' conftest.$ac_ext >&5
9610
9611	( exit $ac_status )
9612	path_utmp=
9613	fi	7013	fi
9614	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7014	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7015	conftest.$ac_objext conftest.beam conftest.$ac_ext
9615	fi	7016	fi
9616		7017
9617
9618	fi	7018	fi
9619	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9620	echo "${ECHO_T}$path_utmp" >&6; }	7020	$as_echo "$pt_cv_path_utmp" >&6; }
9621	if test x$path_utmp != x; then	7021	if test x$pt_cv_path_utmp != x; then
9622		7022
9623	cat >>confdefs.h <<_ACEOF	7023	cat >>confdefs.h <<_ACEOF
9624	#define UTMP_FILE "$path_utmp"	7024	#define UTMP_FILE "$pt_cv_path_utmp"
9625	_ACEOF	7025	_ACEOF
9626		7026
9627	fi	7027	fi
9628		7028
9629		7029
9630	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	7030	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
9631	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	7031	$as_echo_n "checking where wtmp is located... " >&6; }
9632	if test "${path_utmpx+set}" = set; then	7032	if test "${pt_cv_path_wtmp+set}" = set; then :
9633	echo $ECHO_N "(cached) $ECHO_C" >&6	7033	$as_echo_n "(cached) " >&6
9634	else	7034	else
9635	if test "$cross_compiling" = yes; then	7035	if test "$cross_compiling" = yes; then :
9636	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
9637	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
9638	else
9639	cat >conftest.$ac_ext <<_ACEOF
9640	/* confdefs.h. */
9641	_ACEOF
9642	cat confdefs.h >>conftest.$ac_ext
9643	cat >>conftest.$ac_ext <<_ACEOF
9644	/* end confdefs.h. */
9645	#include <stdio.h>
9646	#include <stdlib.h>
9647	#include <sys/types.h>
9648	#include <utmpx.h>
9649	#include <errno.h>
9650	#include <sys/stat.h>
9651	#ifdef HAVE_STRING_H
9652	#include <string.h>
9653	#endif
9654	main()
9655	{
9656	char *u, p, *utmplist[] = {
9657	#ifdef UTMPX_FILE
9658	UTMPX_FILE,
9659	#endif
9660	#ifdef _PATH_UTMPX
9661	_PATH_UTMPX,
9662	#endif
9663	"/var/adm/utmpx", "/etc/utmpx", NULL };
9664	FILE a, f=fopen("conftestval", "w");
9665	struct stat statu, statux;
9666	if (!f) exit(1);
9667	for (u = utmplist; *u; u++) {
9668	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9669	if (stat(*u, &statux) < 0)
9670	continue;
9671	p = strdup(*u);
9672	p[strlen(p) - 1] = '\0';
9673	if (stat(p, &statu) >= 0
9674	&& (statu.st_mtime - statux.st_mtime > 86400))
9675	continue;
9676	fprintf(f, "%s\n", *u);
9677	exit(0);
9678	}
9679	}
9680	exit(0);
9681	}
9682	_ACEOF
9683	rm -f conftest$ac_exeext
9684	if { (ac_try="$ac_link"
9685	case "(($ac_try" in
9686	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9687	*) ac_try_echo=$ac_try;;
9688	esac
9689	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9690	(eval "$ac_link") 2>&5
9691	ac_status=$?
9692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9694	{ (case "(($ac_try" in
9695	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9696	*) ac_try_echo=$ac_try;;
9697	esac
9698	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9699	(eval "$ac_try") 2>&5
9700	ac_status=$?
9701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9702	(exit $ac_status); }; }; then
9703	path_utmpx=`cat conftestval`
9704	else
9705	echo "$as_me: program exited with status $ac_status" >&5
9706	echo "$as_me: failed program was:" >&5
9707	sed 's/^/\| /' conftest.$ac_ext >&5
9708
9709	( exit $ac_status )
9710	path_utmpx=
9711	fi
9712	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9713	fi
9714
9715
9716	fi
9717	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
9718	echo "${ECHO_T}$path_utmpx" >&6; }
9719	if test x$path_utmpx != x; then
9720
9721	cat >>confdefs.h <<_ACEOF
9722	#define UTMPX_FILE "$path_utmpx"
9723	_ACEOF
9724
9725	fi
9726
9727
9728	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
9729	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9730	if test "${path_wtmp+set}" = set; then
9731	echo $ECHO_N "(cached) $ECHO_C" >&6
9732	else
9733	if test "$cross_compiling" = yes; then
9734	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
9735	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7037	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9736	else	7038	else
9737	cat >conftest.$ac_ext <<_ACEOF
9738	/* confdefs.h. */
9739	_ACEOF
9740	cat confdefs.h >>conftest.$ac_ext	7039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9741	cat >>conftest.$ac_ext <<_ACEOF
9742	/* end confdefs.h. */	7040	/* end confdefs.h. */
9743	#include <stdio.h>	7041	#include <stdio.h>
9744	#include <stdlib.h>	7042	#include <stdlib.h>
9745	#include <sys/types.h>	7043	#include <sys/types.h>
9746	#ifdef HAVE_UTMP_H	7044	#ifdef HAVE_UTMP_H
…		…
9768	}	7066	}
9769	}	7067	}
9770	exit(0);	7068	exit(0);
9771	}	7069	}
9772	_ACEOF	7070	_ACEOF
9773	rm -f conftest$ac_exeext	7071	if ac_fn_cxx_try_run "$LINENO"; then :
9774	if { (ac_try="$ac_link"
9775	case "(($ac_try" in
9776	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9777	*) ac_try_echo=$ac_try;;
9778	esac
9779	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9780	(eval "$ac_link") 2>&5
9781	ac_status=$?
9782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9783	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9784	{ (case "(($ac_try" in
9785	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9786	*) ac_try_echo=$ac_try;;
9787	esac
9788	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9789	(eval "$ac_try") 2>&5
9790	ac_status=$?
9791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9792	(exit $ac_status); }; }; then
9793	path_wtmp=`cat conftestval`	7072	pt_cv_path_wtmp=`cat conftestval`
9794	else	7073	else
9795	echo "$as_me: program exited with status $ac_status" >&5	7074	pt_cv_path_wtmp=
9796	echo "$as_me: failed program was:" >&5
9797	sed 's/^/\| /' conftest.$ac_ext >&5
9798
9799	( exit $ac_status )
9800	path_wtmp=
9801	fi	7075	fi
9802	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7076	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7077	conftest.$ac_objext conftest.beam conftest.$ac_ext
9803	fi	7078	fi
9804		7079
9805
9806	fi	7080	fi
9807	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9808	echo "${ECHO_T}$path_wtmp" >&6; }	7082	$as_echo "$pt_cv_path_wtmp" >&6; }
9809	if test x$path_wtmp != x; then	7083	if test x$pt_cv_path_wtmp != x; then
9810		7084
9811	cat >>confdefs.h <<_ACEOF	7085	cat >>confdefs.h <<_ACEOF
9812	#define WTMP_FILE "$path_wtmp"	7086	#define WTMP_FILE "$pt_cv_path_wtmp"
9813	_ACEOF	7087	_ACEOF
9814		7088
9815	fi	7089	fi
9816		7090
9817	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
9818	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7092	$as_echo_n "checking where wtmpx is located... " >&6; }
9819	if test "${path_wtmpx+set}" = set; then	7093	if test "${pt_cv_path_wtmpx+set}" = set; then :
9820	echo $ECHO_N "(cached) $ECHO_C" >&6	7094	$as_echo_n "(cached) " >&6
9821	else	7095	else
9822	if test "$cross_compiling" = yes; then	7096	if test "$cross_compiling" = yes; then :
9823	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
9824	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7098	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
9825	else	7099	else
9826	cat >conftest.$ac_ext <<_ACEOF
9827	/* confdefs.h. */
9828	_ACEOF
9829	cat confdefs.h >>conftest.$ac_ext	7100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9830	cat >>conftest.$ac_ext <<_ACEOF
9831	/* end confdefs.h. */	7101	/* end confdefs.h. */
9832	#include <stdio.h>	7102	#include <stdio.h>
9833	#include <stdlib.h>	7103	#include <stdlib.h>
9834	#ifdef HAVE_UTMPX_H	7104	#ifdef HAVE_UTMPX_H
9835	#include <utmpx.h>	7105	#include <utmpx.h>
…		…
9856	}	7126	}
9857	}	7127	}
9858	exit(0);	7128	exit(0);
9859	}	7129	}
9860	_ACEOF	7130	_ACEOF
9861	rm -f conftest$ac_exeext	7131	if ac_fn_cxx_try_run "$LINENO"; then :
9862	if { (ac_try="$ac_link"
9863	case "(($ac_try" in
9864	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9865	*) ac_try_echo=$ac_try;;
9866	esac
9867	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9868	(eval "$ac_link") 2>&5
9869	ac_status=$?
9870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9871	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9872	{ (case "(($ac_try" in
9873	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9874	*) ac_try_echo=$ac_try;;
9875	esac
9876	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9877	(eval "$ac_try") 2>&5
9878	ac_status=$?
9879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9880	(exit $ac_status); }; }; then
9881	path_wtmpx=`cat conftestval`	7132	pt_cv_path_wtmpx=`cat conftestval`
9882	else	7133	else
9883	echo "$as_me: program exited with status $ac_status" >&5	7134	pt_cv_path_wtmpx=
9884	echo "$as_me: failed program was:" >&5
9885	sed 's/^/\| /' conftest.$ac_ext >&5
9886
9887	( exit $ac_status )
9888	path_wtmpx=
9889	fi	7135	fi
9890	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7136	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7137	conftest.$ac_objext conftest.beam conftest.$ac_ext
9891	fi	7138	fi
9892		7139
9893
9894	fi	7140	fi
9895	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9896	echo "${ECHO_T}$path_wtmpx" >&6; }	7142	$as_echo "$pt_cv_path_wtmpx" >&6; }
9897	if test x$path_wtmpx != x; then	7143	if test x$pt_cv_path_wtmpx != x; then
9898		7144
9899	cat >>confdefs.h <<_ACEOF	7145	cat >>confdefs.h <<_ACEOF
9900	#define WTMPX_FILE "$path_wtmpx"	7146	#define WTMPX_FILE "$pt_cv_path_wtmpx"
9901	_ACEOF	7147	_ACEOF
9902		7148
9903	fi	7149	fi
9904		7150
9905	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
9906	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7152	$as_echo_n "checking where lastlog is located... " >&6; }
9907	if test "${path_lastlog+set}" = set; then	7153	if test "${pt_cv_path_lastlog+set}" = set; then :
9908	echo $ECHO_N "(cached) $ECHO_C" >&6	7154	$as_echo_n "(cached) " >&6
9909	else	7155	else
9910	if test "$cross_compiling" = yes; then	7156	if test "$cross_compiling" = yes; then :
9911	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7157	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
9912	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7158	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
9913	else	7159	else
9914	cat >conftest.$ac_ext <<_ACEOF
9915	/* confdefs.h. */
9916	_ACEOF
9917	cat confdefs.h >>conftest.$ac_ext	7160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9918	cat >>conftest.$ac_ext <<_ACEOF
9919	/* end confdefs.h. */	7161	/* end confdefs.h. */
9920	#include <stdio.h>	7162	#include <stdio.h>
9921	#include <stdlib.h>	7163	#include <stdlib.h>
9922	#include <sys/types.h>	7164	#include <sys/types.h>
9923	#ifdef HAVE_UTMPX_H	7165	#ifdef HAVE_UTMPX_H
…		…
9949	}	7191	}
9950	}	7192	}
9951	exit(0);	7193	exit(0);
9952	}	7194	}
9953	_ACEOF	7195	_ACEOF
9954	rm -f conftest$ac_exeext	7196	if ac_fn_cxx_try_run "$LINENO"; then :
9955	if { (ac_try="$ac_link"
9956	case "(($ac_try" in
9957	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9958	*) ac_try_echo=$ac_try;;
9959	esac
9960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9961	(eval "$ac_link") 2>&5
9962	ac_status=$?
9963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9964	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9965	{ (case "(($ac_try" in
9966	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9967	*) ac_try_echo=$ac_try;;
9968	esac
9969	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9970	(eval "$ac_try") 2>&5
9971	ac_status=$?
9972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9973	(exit $ac_status); }; }; then
9974	path_lastlog=`cat conftestval`	7197	pt_cv_path_lastlog=`cat conftestval`
9975	else	7198	else
9976	echo "$as_me: program exited with status $ac_status" >&5
9977	echo "$as_me: failed program was:" >&5
9978	sed 's/^/\| /' conftest.$ac_ext >&5
9979
9980	( exit $ac_status )
9981	path_lastlog=	7199	pt_cv_path_lastlog=
9982	fi	7200	fi
9983	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7201	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7202	conftest.$ac_objext conftest.beam conftest.$ac_ext
9984	fi	7203	fi
9985		7204
9986
9987	fi	7205	fi
9988	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9989	echo "${ECHO_T}$path_lastlog" >&6; }	7207	$as_echo "$pt_cv_path_lastlog" >&6; }
9990	if test x$path_lastlog != x; then	7208	if test x$pt_cv_path_lastlog != x; then
9991		7209
9992	cat >>confdefs.h <<_ACEOF	7210	cat >>confdefs.h <<_ACEOF
9993	#define LASTLOG_FILE "$path_lastlog"	7211	#define LASTLOG_FILE "$pt_cv_path_lastlog"
9994	_ACEOF	7212	_ACEOF
9995		7213
9996	if test -d "$path_lastlog"; then
9997
9998	cat >>confdefs.h <<\_ACEOF
9999	#define LASTLOG_IS_DIR 1
10000	_ACEOF
10001
10002	fi
10003	fi	7214	fi
10004		7215
10005	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
10006	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7217	$as_echo_n "checking where lastlogx is located... " >&6; }
10007	if test "${path_lastlogx+set}" = set; then	7218	if test "${pt_cv_path_lastlogx+set}" = set; then :
10008	echo $ECHO_N "(cached) $ECHO_C" >&6	7219	$as_echo_n "(cached) " >&6
10009	else	7220	else
10010	if test "$cross_compiling" = yes; then	7221	if test "$cross_compiling" = yes; then :
10011	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7222	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
10012	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7223	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
10013	else	7224	else
10014	cat >conftest.$ac_ext <<_ACEOF
10015	/* confdefs.h. */
10016	_ACEOF
10017	cat confdefs.h >>conftest.$ac_ext	7225	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10018	cat >>conftest.$ac_ext <<_ACEOF
10019	/* end confdefs.h. */	7226	/* end confdefs.h. */
10020	#include <stdio.h>	7227	#include <stdio.h>
10021	#include <stdlib.h>	7228	#include <stdlib.h>
10022	#ifdef HAVE_UTMPX_H	7229	#ifdef HAVE_UTMPX_H
10023	#include <utmpx.h>	7230	#include <utmpx.h>
…		…
10043	}	7250	}
10044	}	7251	}
10045	exit(0);	7252	exit(0);
10046	}	7253	}
10047	_ACEOF	7254	_ACEOF
10048	rm -f conftest$ac_exeext	7255	if ac_fn_cxx_try_run "$LINENO"; then :
10049	if { (ac_try="$ac_link"
10050	case "(($ac_try" in
10051	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10052	*) ac_try_echo=$ac_try;;
10053	esac
10054	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10055	(eval "$ac_link") 2>&5
10056	ac_status=$?
10057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10058	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10059	{ (case "(($ac_try" in
10060	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10061	*) ac_try_echo=$ac_try;;
10062	esac
10063	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10064	(eval "$ac_try") 2>&5
10065	ac_status=$?
10066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10067	(exit $ac_status); }; }; then
10068	path_lastlogx=`cat conftestval`	7256	pt_cv_path_lastlogx=`cat conftestval`
10069	else	7257	else
10070	echo "$as_me: program exited with status $ac_status" >&5
10071	echo "$as_me: failed program was:" >&5
10072	sed 's/^/\| /' conftest.$ac_ext >&5
10073
10074	( exit $ac_status )
10075	path_lastlogx=	7258	pt_cv_path_lastlogx=
10076	fi	7259	fi
10077	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7261	conftest.$ac_objext conftest.beam conftest.$ac_ext
10078	fi	7262	fi
10079		7263
10080
10081	fi	7264	fi
10082	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10083	echo "${ECHO_T}$path_lastlogx" >&6; }	7266	$as_echo "$pt_cv_path_lastlogx" >&6; }
10084	if test x$path_lastlogx != x; then	7267	if test x$pt_cv_path_lastlogx != x; then
10085		7268
10086	cat >>confdefs.h <<_ACEOF	7269	cat >>confdefs.h <<_ACEOF
10087	#define LASTLOGX_FILE "$path_lastlogx"	7270	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
10088	_ACEOF	7271	_ACEOF
10089		7272
10090	fi	7273	fi
10091		7274
10092		7275
…		…
10095	save_LIBS=$LIBS	7278	save_LIBS=$LIBS
10096	save_CFLAGS=$CFLAGS	7279	save_CFLAGS=$CFLAGS
10097	CFLAGS="$CFLAGS $X_CFLAGS"	7280	CFLAGS="$CFLAGS $X_CFLAGS"
10098	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7281	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10099	if test x$support_xim = xyes; then	7282	if test x$support_xim = xyes; then
10100	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10101	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7284	$as_echo_n "checking for working Xlocale... " >&6; }
10102	if test "${rxvt_cv_func_xlocale+set}" = set; then	7285	if test "${rxvt_cv_func_xlocale+set}" = set; then :
10103	echo $ECHO_N "(cached) $ECHO_C" >&6	7286	$as_echo_n "(cached) " >&6
10104	else	7287	else
10105	if test "$cross_compiling" = yes; then	7288	if test "$cross_compiling" = yes; then :
10106	:	7289	:
10107	else	7290	else
10108	cat >conftest.$ac_ext <<_ACEOF
10109	/* confdefs.h. */
10110	_ACEOF
10111	cat confdefs.h >>conftest.$ac_ext	7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10112	cat >>conftest.$ac_ext <<_ACEOF
10113	/* end confdefs.h. */	7292	/* end confdefs.h. */
		7293
10114	#include <X11/Xlib.h>	7294	#include <X11/Xlib.h>
10115	#include <stdlib.h>	7295	#include <stdlib.h>
10116	main() {	7296	int main() {
10117	char *p;	7297	char *p;
10118	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7298	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10119	exit (XSupportsLocale() ? 0 : 1);	7299	exit (XSupportsLocale() ? 0 : 1);
10120	else	7300	else
10121	exit (1);}	7301	exit (1);
		7302	}
		7303
10122	_ACEOF	7304	_ACEOF
10123	rm -f conftest$ac_exeext	7305	if ac_fn_cxx_try_run "$LINENO"; then :
10124	if { (ac_try="$ac_link"
10125	case "(($ac_try" in
10126	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10127	*) ac_try_echo=$ac_try;;
10128	esac
10129	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10130	(eval "$ac_link") 2>&5
10131	ac_status=$?
10132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10133	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10134	{ (case "(($ac_try" in
10135	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10136	*) ac_try_echo=$ac_try;;
10137	esac
10138	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10139	(eval "$ac_try") 2>&5
10140	ac_status=$?
10141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10142	(exit $ac_status); }; }; then
10143	rxvt_cv_func_xlocale=yes	7306	rxvt_cv_func_xlocale=yes
10144	else	7307	else
10145	echo "$as_me: program exited with status $ac_status" >&5
10146	echo "$as_me: failed program was:" >&5
10147	sed 's/^/\| /' conftest.$ac_ext >&5
10148
10149	( exit $ac_status )
10150	rxvt_cv_func_xlocale=no	7308	rxvt_cv_func_xlocale=no
10151	fi	7309	fi
10152	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7310	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7311	conftest.$ac_objext conftest.beam conftest.$ac_ext
10153	fi	7312	fi
10154		7313
10155
10156	fi	7314	fi
10157	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10158	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7316	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10159	if test x$rxvt_cv_func_xlocale = xyes; then	7317	if test x$rxvt_cv_func_xlocale = xyes; then
10160		7318
10161	cat >>confdefs.h <<\_ACEOF	7319	$as_echo "#define USE_XIM 1" >>confdefs.h
10162	#define USE_XIM 1
10163	_ACEOF
10164		7320
10165	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10166	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7322	$as_echo_n "checking for broken XIM callback... " >&6; }
10167	if test "${rxvt_broken_ximcb+set}" = set; then	7323	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
10168	echo $ECHO_N "(cached) $ECHO_C" >&6	7324	$as_echo_n "(cached) " >&6
10169	else	7325	else
10170	cat >conftest.$ac_ext <<_ACEOF	7326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7327	/* end confdefs.h. */
10171		7328
10172	#include <X11/Xlib.h>	7329	#include <X11/Xlib.h>
10173		7330
10174	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7331	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10175		7332
…		…
10177	XIMCallback cb;	7334	XIMCallback cb;
10178	cb.callback = im_destroy_cb;	7335	cb.callback = im_destroy_cb;
10179	}	7336	}
10180		7337
10181	_ACEOF	7338	_ACEOF
10182	rm -f conftest.$ac_objext	7339	if ac_fn_cxx_try_compile "$LINENO"; then :
10183	if { (ac_try="$ac_compile"
10184	case "(($ac_try" in
10185	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10186	*) ac_try_echo=$ac_try;;
10187	esac
10188	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10189	(eval "$ac_compile") 2>conftest.er1
10190	ac_status=$?
10191	grep -v '^ *+' conftest.er1 >conftest.err
10192	rm -f conftest.er1
10193	cat conftest.err >&5
10194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10195	(exit $ac_status); } && {
10196	test -z "$ac_cxx_werror_flag" \|\|
10197	test ! -s conftest.err
10198	} && test -s conftest.$ac_objext; then
10199	rxvt_broken_ximcb=yes	7340	rxvt_cv_broken_ximcb=yes
10200	else	7341	else
10201	echo "$as_me: failed program was:" >&5
10202	sed 's/^/\| /' conftest.$ac_ext >&5
10203
10204	rxvt_broken_ximcb=no	7342	rxvt_cv_broken_ximcb=no
10205	fi	7343	fi
10206
10207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10208	fi	7345	fi
10209	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7346	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10210	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7347	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10211		7348
10212	if test x$rxvt_broken_ximcb = xyes; then	7349	if test x$rxvt_cv_broken_ximcb = xyes; then
10213		7350
10214	cat >>confdefs.h <<\_ACEOF	7351	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10215	#define XIMCB_PROTO_BROKEN 1
10216	_ACEOF
10217		7352
10218	fi	7353	fi
10219	fi	7354	fi
10220	fi	7355	fi
10221		7356
10222	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7357	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10223	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7358	$as_echo_n "checking for working X setlocale... " >&6; }
10224	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7359	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10225	echo $ECHO_N "(cached) $ECHO_C" >&6	7360	$as_echo_n "(cached) " >&6
10226	else	7361	else
10227	cat >conftest.$ac_ext <<_ACEOF
10228	/* confdefs.h. */
10229	_ACEOF
10230	cat confdefs.h >>conftest.$ac_ext	7362	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10231	cat >>conftest.$ac_ext <<_ACEOF
10232	/* end confdefs.h. */	7363	/* end confdefs.h. */
10233	#define X_LOCALE 1	7364	#define X_LOCALE 1
10234	#include <X11/Xlocale.h>	7365	#include <X11/Xlocale.h>
10235	int	7366	int
10236	main ()	7367	main ()
…		…
10238	setlocale(LC_CTYPE, "");	7369	setlocale(LC_CTYPE, "");
10239	;	7370	;
10240	return 0;	7371	return 0;
10241	}	7372	}
10242	_ACEOF	7373	_ACEOF
10243	rm -f conftest.$ac_objext conftest$ac_exeext	7374	if ac_fn_cxx_try_link "$LINENO"; then :
10244	if { (ac_try="$ac_link"
10245	case "(($ac_try" in
10246	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10247	*) ac_try_echo=$ac_try;;
10248	esac
10249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10250	(eval "$ac_link") 2>conftest.er1
10251	ac_status=$?
10252	grep -v '^ *+' conftest.er1 >conftest.err
10253	rm -f conftest.er1
10254	cat conftest.err >&5
10255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10256	(exit $ac_status); } && {
10257	test -z "$ac_cxx_werror_flag" \|\|
10258	test ! -s conftest.err
10259	} && test -s conftest$ac_exeext &&
10260	$as_test_x conftest$ac_exeext; then
10261	rxvt_cv_func_xsetlocale=yes	7375	rxvt_cv_func_xsetlocale=yes
10262	else	7376	else
10263	echo "$as_me: failed program was:" >&5
10264	sed 's/^/\| /' conftest.$ac_ext >&5
10265
10266	rxvt_cv_func_xsetlocale=no	7377	rxvt_cv_func_xsetlocale=no
10267	fi	7378	fi
10268
10269	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7379	rm -f core conftest.err conftest.$ac_objext \
10270	conftest$ac_exeext conftest.$ac_ext	7380	conftest$ac_exeext conftest.$ac_ext
10271	fi	7381	fi
10272	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7382	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10273	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7383	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10274	if test x$rxvt_cv_func_xsetlocale = xyes; then	7384	if test x$rxvt_cv_func_xsetlocale = xyes; then
10275		7385
10276	cat >>confdefs.h <<\_ACEOF	7386	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10277	#define HAVE_XSETLOCALE 1
10278	_ACEOF
10279		7387
10280	fi	7388	fi
10281	LIBS=$save_LIBS	7389	LIBS=$save_LIBS
10282	CFLAGS=$save_CFLAGS	7390	CFLAGS=$save_CFLAGS
10283		7391
10284	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7392	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10285	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7393	$as_echo_n "checking for working plain setlocale... " >&6; }
10286	if test "${rxvt_cv_func_setlocale+set}" = set; then	7394	if test "${rxvt_cv_func_setlocale+set}" = set; then :
10287	echo $ECHO_N "(cached) $ECHO_C" >&6	7395	$as_echo_n "(cached) " >&6
10288	else	7396	else
10289	cat >conftest.$ac_ext <<_ACEOF
10290	/* confdefs.h. */
10291	_ACEOF
10292	cat confdefs.h >>conftest.$ac_ext	7397	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10293	cat >>conftest.$ac_ext <<_ACEOF
10294	/* end confdefs.h. */	7398	/* end confdefs.h. */
10295	#include <clocale>	7399	#include <clocale>
10296	int	7400	int
10297	main ()	7401	main ()
10298	{	7402	{
10299	setlocale(LC_CTYPE, "");	7403	setlocale(LC_CTYPE, "");
10300	;	7404	;
10301	return 0;	7405	return 0;
10302	}	7406	}
10303	_ACEOF	7407	_ACEOF
10304	rm -f conftest.$ac_objext conftest$ac_exeext	7408	if ac_fn_cxx_try_link "$LINENO"; then :
10305	if { (ac_try="$ac_link"
10306	case "(($ac_try" in
10307	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10308	*) ac_try_echo=$ac_try;;
10309	esac
10310	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10311	(eval "$ac_link") 2>conftest.er1
10312	ac_status=$?
10313	grep -v '^ *+' conftest.er1 >conftest.err
10314	rm -f conftest.er1
10315	cat conftest.err >&5
10316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10317	(exit $ac_status); } && {
10318	test -z "$ac_cxx_werror_flag" \|\|
10319	test ! -s conftest.err
10320	} && test -s conftest$ac_exeext &&
10321	$as_test_x conftest$ac_exeext; then
10322	rxvt_cv_func_setlocale=yes	7409	rxvt_cv_func_setlocale=yes
10323	else	7410	else
10324	echo "$as_me: failed program was:" >&5
10325	sed 's/^/\| /' conftest.$ac_ext >&5
10326
10327	rxvt_cv_func_setlocale=no	7411	rxvt_cv_func_setlocale=no
10328	fi	7412	fi
10329
10330	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7413	rm -f core conftest.err conftest.$ac_objext \
10331	conftest$ac_exeext conftest.$ac_ext	7414	conftest$ac_exeext conftest.$ac_ext
10332	fi	7415	fi
10333	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10334	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7417	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10335	if test x$rxvt_cv_func_setlocale = xyes; then	7418	if test x$rxvt_cv_func_setlocale = xyes; then
10336		7419
10337	cat >>confdefs.h <<\_ACEOF	7420	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10338	#define HAVE_SETLOCALE 1
10339	_ACEOF
10340		7421
10341	fi	7422	fi
10342		7423
10343	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7424	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10344	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7425	$as_echo_n "checking for working nl_langinfo... " >&6; }
10345	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7426	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10346	echo $ECHO_N "(cached) $ECHO_C" >&6	7427	$as_echo_n "(cached) " >&6
10347	else	7428	else
10348	cat >conftest.$ac_ext <<_ACEOF
10349	/* confdefs.h. */
10350	_ACEOF
10351	cat confdefs.h >>conftest.$ac_ext	7429	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10352	cat >>conftest.$ac_ext <<_ACEOF
10353	/* end confdefs.h. */	7430	/* end confdefs.h. */
10354	#include <langinfo.h>	7431	#include <langinfo.h>
10355	int	7432	int
10356	main ()	7433	main ()
10357	{	7434	{
10358	nl_langinfo(CODESET);	7435	nl_langinfo(CODESET);
10359	;	7436	;
10360	return 0;	7437	return 0;
10361	}	7438	}
10362	_ACEOF	7439	_ACEOF
10363	rm -f conftest.$ac_objext conftest$ac_exeext	7440	if ac_fn_cxx_try_link "$LINENO"; then :
10364	if { (ac_try="$ac_link"
10365	case "(($ac_try" in
10366	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10367	*) ac_try_echo=$ac_try;;
10368	esac
10369	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10370	(eval "$ac_link") 2>conftest.er1
10371	ac_status=$?
10372	grep -v '^ *+' conftest.er1 >conftest.err
10373	rm -f conftest.er1
10374	cat conftest.err >&5
10375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10376	(exit $ac_status); } && {
10377	test -z "$ac_cxx_werror_flag" \|\|
10378	test ! -s conftest.err
10379	} && test -s conftest$ac_exeext &&
10380	$as_test_x conftest$ac_exeext; then
10381	rxvt_cv_func_nl_langinfo=yes	7441	rxvt_cv_func_nl_langinfo=yes
10382	else	7442	else
10383	echo "$as_me: failed program was:" >&5
10384	sed 's/^/\| /' conftest.$ac_ext >&5
10385
10386	rxvt_cv_func_nl_langinfo=no	7443	rxvt_cv_func_nl_langinfo=no
10387	fi	7444	fi
10388
10389	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7445	rm -f core conftest.err conftest.$ac_objext \
10390	conftest$ac_exeext conftest.$ac_ext	7446	conftest$ac_exeext conftest.$ac_ext
10391	fi	7447	fi
10392	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10393	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7449	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10394	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7450	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10395		7451
10396	cat >>confdefs.h <<\_ACEOF	7452	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10397	#define HAVE_NL_LANGINFO 1
10398	_ACEOF
10399		7453
10400	fi	7454	fi
10401		7455
10402		7456
10403	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7457	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10404	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7458	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10405	if test "${can_pass_fds+set}" = set; then	7459	if test "${pt_cv_can_pass_fds+set}" = set; then :
10406	echo $ECHO_N "(cached) $ECHO_C" >&6	7460	$as_echo_n "(cached) " >&6
10407	else	7461	else
10408	cat >conftest.$ac_ext <<_ACEOF
10409	/* confdefs.h. */
10410	_ACEOF
10411	cat confdefs.h >>conftest.$ac_ext	7462	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10412	cat >>conftest.$ac_ext <<_ACEOF
10413	/* end confdefs.h. */	7463	/* end confdefs.h. */
10414		7464
10415	#include <cstddef> // broken bsds (is that redundant?) need this	7465	#include <cstddef> // broken bsds (is that redundant?) need this
10416	#include <sys/types.h>	7466	#include <sys/types.h>
10417	#include <sys/socket.h>	7467	#include <sys/socket.h>
…		…
10447		7497
10448	;	7498	;
10449	return 0;	7499	return 0;
10450	}	7500	}
10451	_ACEOF	7501	_ACEOF
10452	rm -f conftest.$ac_objext conftest$ac_exeext	7502	if ac_fn_cxx_try_link "$LINENO"; then :
10453	if { (ac_try="$ac_link"
10454	case "(($ac_try" in
10455	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10456	*) ac_try_echo=$ac_try;;
10457	esac
10458	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10459	(eval "$ac_link") 2>conftest.er1
10460	ac_status=$?
10461	grep -v '^ *+' conftest.er1 >conftest.err
10462	rm -f conftest.er1
10463	cat conftest.err >&5
10464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10465	(exit $ac_status); } && {
10466	test -z "$ac_cxx_werror_flag" \|\|
10467	test ! -s conftest.err
10468	} && test -s conftest$ac_exeext &&
10469	$as_test_x conftest$ac_exeext; then
10470	can_pass_fds=yes	7503	pt_cv_can_pass_fds=yes
10471	else	7504	else
10472	echo "$as_me: failed program was:" >&5
10473	sed 's/^/\| /' conftest.$ac_ext >&5
10474
10475	can_pass_fds=no	7505	pt_cv_can_pass_fds=no
10476	fi	7506	fi
10477
10478	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7507	rm -f core conftest.err conftest.$ac_objext \
10479	conftest$ac_exeext conftest.$ac_ext	7508	conftest$ac_exeext conftest.$ac_ext
10480	fi	7509	fi
10481	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7510	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10482	echo "${ECHO_T}$can_pass_fds" >&6; }	7511	$as_echo "$pt_cv_can_pass_fds" >&6; }
10483	if test x$can_pass_fds = xyes; then	7512	if test x$pt_cv_can_pass_fds = xyes; then
10484		7513
10485	cat >>confdefs.h <<\_ACEOF	7514	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10486	#define HAVE_UNIX_FDPASS 1
10487	_ACEOF
10488		7515
10489	else	7516	else
10490	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10491	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7517	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10492	{ (exit 1); exit 1; }; }
10493	fi	7518	fi
10494
10495
10496
10497
10498
10499
10500		7519
10501		7520
10502		7521
10503	for ac_header in \	7522	for ac_header in \
10504	pty.h \	7523	pty.h \
…		…
10506	libutil.h \	7525	libutil.h \
10507	sys/ioctl.h \	7526	sys/ioctl.h \
10508	sys/stropts.h \	7527	sys/stropts.h \
10509	stropts.h \	7528	stropts.h \
10510		7529
10511	do	7530	do :
10512	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7531	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10513	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7532	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10514	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7533	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10515	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10516	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10517	echo $ECHO_N "(cached) $ECHO_C" >&6
10518	fi
10519	ac_res=`eval echo '${'$as_ac_Header'}'`
10520	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10521	echo "${ECHO_T}$ac_res" >&6; }
10522	else
10523	# Is the header compilable?
10524	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10525	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10526	cat >conftest.$ac_ext <<_ACEOF
10527	/* confdefs.h. */
10528	_ACEOF
10529	cat confdefs.h >>conftest.$ac_ext
10530	cat >>conftest.$ac_ext <<_ACEOF
10531	/* end confdefs.h. */
10532	$ac_includes_default
10533	#include <$ac_header>
10534	_ACEOF
10535	rm -f conftest.$ac_objext
10536	if { (ac_try="$ac_compile"
10537	case "(($ac_try" in
10538	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10539	*) ac_try_echo=$ac_try;;
10540	esac
10541	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10542	(eval "$ac_compile") 2>conftest.er1
10543	ac_status=$?
10544	grep -v '^ *+' conftest.er1 >conftest.err
10545	rm -f conftest.er1
10546	cat conftest.err >&5
10547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10548	(exit $ac_status); } && {
10549	test -z "$ac_cxx_werror_flag" \|\|
10550	test ! -s conftest.err
10551	} && test -s conftest.$ac_objext; then
10552	ac_header_compiler=yes
10553	else
10554	echo "$as_me: failed program was:" >&5
10555	sed 's/^/\| /' conftest.$ac_ext >&5
10556
10557	ac_header_compiler=no
10558	fi
10559
10560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10561	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10562	echo "${ECHO_T}$ac_header_compiler" >&6; }
10563
10564	# Is the header present?
10565	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10566	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10567	cat >conftest.$ac_ext <<_ACEOF
10568	/* confdefs.h. */
10569	_ACEOF
10570	cat confdefs.h >>conftest.$ac_ext
10571	cat >>conftest.$ac_ext <<_ACEOF
10572	/* end confdefs.h. */
10573	#include <$ac_header>
10574	_ACEOF
10575	if { (ac_try="$ac_cpp conftest.$ac_ext"
10576	case "(($ac_try" in
10577	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10578	*) ac_try_echo=$ac_try;;
10579	esac
10580	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10581	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10582	ac_status=$?
10583	grep -v '^ *+' conftest.er1 >conftest.err
10584	rm -f conftest.er1
10585	cat conftest.err >&5
10586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10587	(exit $ac_status); } >/dev/null && {
10588	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10589	test ! -s conftest.err
10590	}; then
10591	ac_header_preproc=yes
10592	else
10593	echo "$as_me: failed program was:" >&5
10594	sed 's/^/\| /' conftest.$ac_ext >&5
10595
10596	ac_header_preproc=no
10597	fi
10598
10599	rm -f conftest.err conftest.$ac_ext
10600	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10601	echo "${ECHO_T}$ac_header_preproc" >&6; }
10602
10603	# So? What about this header?
10604	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10605	yes:no: )
10606	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10607	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10608	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10609	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10610	ac_header_preproc=yes
10611	;;
10612	no:yes:* )
10613	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10614	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10615	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10616	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10617	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10618	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10619	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10620	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10621	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10622	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10623	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10624	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10625
10626	;;
10627	esac
10628	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10629	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10630	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10631	echo $ECHO_N "(cached) $ECHO_C" >&6
10632	else
10633	eval "$as_ac_Header=\$ac_header_preproc"
10634	fi
10635	ac_res=`eval echo '${'$as_ac_Header'}'`
10636	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10637	echo "${ECHO_T}$ac_res" >&6; }
10638
10639	fi
10640	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10641	cat >>confdefs.h <<_ACEOF	7534	cat >>confdefs.h <<_ACEOF
10642	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7535	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10643	_ACEOF	7536	_ACEOF
10644		7537
10645	fi	7538	fi
10646		7539
10647	done	7540	done
10648
10649
10650
10651
10652
10653
10654
10655
10656
10657		7541
10658		7542
10659	for ac_func in \	7543	for ac_func in \
10660	revoke \	7544	revoke \
10661	_getpty \	7545	_getpty \
…		…
10665	setuid \	7549	setuid \
10666	seteuid \	7550	seteuid \
10667	setreuid \	7551	setreuid \
10668	setresuid \	7552	setresuid \
10669		7553
10670	do	7554	do :
10671	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7555	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10672	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7556	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10673	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7557	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10674	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10675	echo $ECHO_N "(cached) $ECHO_C" >&6
10676	else
10677	cat >conftest.$ac_ext <<_ACEOF
10678	/* confdefs.h. */
10679	_ACEOF
10680	cat confdefs.h >>conftest.$ac_ext
10681	cat >>conftest.$ac_ext <<_ACEOF
10682	/* end confdefs.h. */
10683	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10684	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10685	#define $ac_func innocuous_$ac_func
10686
10687	/* System header to define __stub macros and hopefully few prototypes,
10688	which can conflict with char $ac_func (); below.
10689	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10690	<limits.h> exists even on freestanding compilers. */
10691
10692	#ifdef __STDC__
10693	# include <limits.h>
10694	#else
10695	# include <assert.h>
10696	#endif
10697
10698	#undef $ac_func
10699
10700	/* Override any GCC internal prototype to avoid an error.
10701	Use char because int might match the return type of a GCC
10702	builtin and then its argument prototype would still apply. */
10703	#ifdef __cplusplus
10704	extern "C"
10705	#endif
10706	char $ac_func ();
10707	/* The GNU C library defines this for functions which it implements
10708	to always fail with ENOSYS. Some functions are actually named
10709	something starting with __ and the normal name is an alias. */
10710	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10711	choke me
10712	#endif
10713
10714	int
10715	main ()
10716	{
10717	return $ac_func ();
10718	;
10719	return 0;
10720	}
10721	_ACEOF
10722	rm -f conftest.$ac_objext conftest$ac_exeext
10723	if { (ac_try="$ac_link"
10724	case "(($ac_try" in
10725	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10726	*) ac_try_echo=$ac_try;;
10727	esac
10728	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10729	(eval "$ac_link") 2>conftest.er1
10730	ac_status=$?
10731	grep -v '^ *+' conftest.er1 >conftest.err
10732	rm -f conftest.er1
10733	cat conftest.err >&5
10734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10735	(exit $ac_status); } && {
10736	test -z "$ac_cxx_werror_flag" \|\|
10737	test ! -s conftest.err
10738	} && test -s conftest$ac_exeext &&
10739	$as_test_x conftest$ac_exeext; then
10740	eval "$as_ac_var=yes"
10741	else
10742	echo "$as_me: failed program was:" >&5
10743	sed 's/^/\| /' conftest.$ac_ext >&5
10744
10745	eval "$as_ac_var=no"
10746	fi
10747
10748	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10749	conftest$ac_exeext conftest.$ac_ext
10750	fi
10751	ac_res=`eval echo '${'$as_ac_var'}'`
10752	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10753	echo "${ECHO_T}$ac_res" >&6; }
10754	if test `eval echo '${'$as_ac_var'}'` = yes; then
10755	cat >>confdefs.h <<_ACEOF	7558	cat >>confdefs.h <<_ACEOF
10756	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7559	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10757	_ACEOF	7560	_ACEOF
10758		7561
10759	fi	7562	fi
10760	done	7563	done
10761		7564
10762		7565
10763	have_clone=no	7566	have_clone=no
10764		7567
10765	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7568	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
10766	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }	7569	$as_echo_n "checking for /dev/ptc... " >&6; }
10767	if test -e /dev/ptym/clone; then	7570	if test -e /dev/ptc; then
10768	{ echo "$as_me:$LINENO: result: yes" >&5	7571	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10769	echo "${ECHO_T}yes" >&6; }	7572	$as_echo "yes" >&6; }
10770		7573
10771	cat >>confdefs.h <<\_ACEOF	7574	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
10772	#define HAVE_DEV_CLONE 1
10773	_ACEOF
10774
10775
10776	cat >>confdefs.h <<\_ACEOF
10777	#define CLONE_DEVICE "/dev/ptym/clone"
10778	_ACEOF
10779		7575
10780	have_clone=yes	7576	have_clone=yes
10781	else	7577	else
10782	{ echo "$as_me:$LINENO: result: no" >&5	7578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10783	echo "${ECHO_T}no" >&6; }	7579	$as_echo "no" >&6; }
10784	fi
10785
10786	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10787	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10788	if test -e /dev/ptc; then
10789	{ echo "$as_me:$LINENO: result: yes" >&5
10790	echo "${ECHO_T}yes" >&6; }
10791
10792	cat >>confdefs.h <<\_ACEOF
10793	#define HAVE_DEV_PTC 1
10794	_ACEOF
10795
10796
10797	cat >>confdefs.h <<\_ACEOF
10798	#define CLONE_DEVICE "/dev/ptc"
10799	_ACEOF
10800
10801	have_clone=yes
10802	else
10803	{ echo "$as_me:$LINENO: result: no" >&5
10804	echo "${ECHO_T}no" >&6; }
10805	fi	7580	fi
10806		7581
10807	case $host in	7582	case $host in
10808	--cygwin*)	7583	--cygwin*)
10809	have_clone=yes	7584	have_clone=yes
10810		7585
10811	cat >>confdefs.h <<\_ACEOF	7586	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10812	#define CLONE_DEVICE "/dev/ptmx"
10813	_ACEOF
10814		7587
10815	;;	7588	;;
10816	*)	7589	*)
10817	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7590	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
10818	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }	7591	$as_echo_n "checking for /dev/ptmx... " >&6; }
10819	if test -e /dev/ptmx; then	7592	if test -e /dev/ptmx; then
10820	{ echo "$as_me:$LINENO: result: yes" >&5	7593	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10821	echo "${ECHO_T}yes" >&6; }	7594	$as_echo "yes" >&6; }
10822		7595
10823	cat >>confdefs.h <<\_ACEOF	7596	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
10824	#define HAVE_DEV_PTMX 1
10825	_ACEOF
10826		7597
10827		7598
10828	cat >>confdefs.h <<\_ACEOF	7599	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10829	#define CLONE_DEVICE "/dev/ptmx"
10830	_ACEOF
10831		7600
10832	have_clone=yes	7601	have_clone=yes
10833	else	7602	else
10834	{ echo "$as_me:$LINENO: result: no" >&5	7603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10835	echo "${ECHO_T}no" >&6; }	7604	$as_echo "no" >&6; }
10836	fi	7605	fi
10837	;;	7606	;;
10838	esac	7607	esac
10839		7608
10840	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7609	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10841	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7610	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10842	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7611	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10843	cat >conftest.$ac_ext <<_ACEOF
10844	/* confdefs.h. */
10845	_ACEOF
10846	cat confdefs.h >>conftest.$ac_ext	7612	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10847	cat >>conftest.$ac_ext <<_ACEOF
10848	/* end confdefs.h. */	7613	/* end confdefs.h. */
10849	#include <stdlib.h>	7614	#include <stdlib.h>
10850	int	7615	int
10851	main ()	7616	main ()
10852	{	7617	{
10853	grantpt(0);unlockpt(0);ptsname(0);	7618	grantpt(0);unlockpt(0);ptsname(0);
10854	;	7619	;
10855	return 0;	7620	return 0;
10856	}	7621	}
10857	_ACEOF	7622	_ACEOF
10858	rm -f conftest.$ac_objext conftest$ac_exeext	7623	if ac_fn_cxx_try_link "$LINENO"; then :
10859	if { (ac_try="$ac_link"
10860	case "(($ac_try" in
10861	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10862	*) ac_try_echo=$ac_try;;
10863	esac
10864	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10865	(eval "$ac_link") 2>conftest.er1
10866	ac_status=$?
10867	grep -v '^ *+' conftest.er1 >conftest.err
10868	rm -f conftest.er1
10869	cat conftest.err >&5
10870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10871	(exit $ac_status); } && {
10872	test -z "$ac_cxx_werror_flag" \|\|
10873	test ! -s conftest.err
10874	} && test -s conftest$ac_exeext &&
10875	$as_test_x conftest$ac_exeext; then
10876	unix98_pty=yes	7624	unix98_pty=yes
10877		7625
10878	cat >>confdefs.h <<\_ACEOF	7626	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10879	#define UNIX98_PTY 1
10880	_ACEOF
10881		7627
10882	{ echo "$as_me:$LINENO: result: yes" >&5	7628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10883	echo "${ECHO_T}yes" >&6; }	7629	$as_echo "yes" >&6; }
10884	else	7630	else
10885	echo "$as_me: failed program was:" >&5
10886	sed 's/^/\| /' conftest.$ac_ext >&5
10887
10888	{ echo "$as_me:$LINENO: result: no" >&5	7631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10889	echo "${ECHO_T}no" >&6; }	7632	$as_echo "no" >&6; }
10890	fi	7633	fi
10891
10892	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7634	rm -f core conftest.err conftest.$ac_objext \
10893	conftest$ac_exeext conftest.$ac_ext	7635	conftest$ac_exeext conftest.$ac_ext
10894	fi	7636	fi
10895		7637
10896	if test -z "$unix98_pty"; then	7638	if test -z "$unix98_pty"; then
10897		7639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10898	for ac_func in openpty	7640	$as_echo_n "checking for library containing openpty... " >&6; }
10899	do	7641	if test "${ac_cv_search_openpty+set}" = set; then :
10900	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7642	$as_echo_n "(cached) " >&6
10901	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10902	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10903	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10904	echo $ECHO_N "(cached) $ECHO_C" >&6
10905	else
10906	cat >conftest.$ac_ext <<_ACEOF
10907	/* confdefs.h. */
10908	_ACEOF
10909	cat confdefs.h >>conftest.$ac_ext
10910	cat >>conftest.$ac_ext <<_ACEOF
10911	/* end confdefs.h. */
10912	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10913	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10914	#define $ac_func innocuous_$ac_func
10915
10916	/* System header to define __stub macros and hopefully few prototypes,
10917	which can conflict with char $ac_func (); below.
10918	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10919	<limits.h> exists even on freestanding compilers. */
10920
10921	#ifdef __STDC__
10922	# include <limits.h>
10923	#else	7643	else
10924	# include <assert.h>	7644	ac_func_search_save_LIBS=$LIBS
10925	#endif
10926
10927	#undef $ac_func
10928
10929	/* Override any GCC internal prototype to avoid an error.
10930	Use char because int might match the return type of a GCC
10931	builtin and then its argument prototype would still apply. */
10932	#ifdef __cplusplus
10933	extern "C"
10934	#endif
10935	char $ac_func ();
10936	/* The GNU C library defines this for functions which it implements
10937	to always fail with ENOSYS. Some functions are actually named
10938	something starting with __ and the normal name is an alias. */
10939	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10940	choke me
10941	#endif
10942
10943	int
10944	main ()
10945	{
10946	return $ac_func ();
10947	;
10948	return 0;
10949	}
10950	_ACEOF
10951	rm -f conftest.$ac_objext conftest$ac_exeext
10952	if { (ac_try="$ac_link"
10953	case "(($ac_try" in
10954	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10955	*) ac_try_echo=$ac_try;;
10956	esac
10957	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10958	(eval "$ac_link") 2>conftest.er1
10959	ac_status=$?
10960	grep -v '^ *+' conftest.er1 >conftest.err
10961	rm -f conftest.er1
10962	cat conftest.err >&5
10963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10964	(exit $ac_status); } && {
10965	test -z "$ac_cxx_werror_flag" \|\|
10966	test ! -s conftest.err
10967	} && test -s conftest$ac_exeext &&
10968	$as_test_x conftest$ac_exeext; then
10969	eval "$as_ac_var=yes"
10970	else
10971	echo "$as_me: failed program was:" >&5
10972	sed 's/^/\| /' conftest.$ac_ext >&5
10973
10974	eval "$as_ac_var=no"
10975	fi
10976
10977	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10978	conftest$ac_exeext conftest.$ac_ext
10979	fi
10980	ac_res=`eval echo '${'$as_ac_var'}'`
10981	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10982	echo "${ECHO_T}$ac_res" >&6; }
10983	if test `eval echo '${'$as_ac_var'}'` = yes; then
10984	cat >>confdefs.h <<_ACEOF
10985	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10986	_ACEOF
10987
10988	else
10989	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10990	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10991	if test "${ac_cv_lib_util_openpty+set}" = set; then
10992	echo $ECHO_N "(cached) $ECHO_C" >&6
10993	else
10994	ac_check_lib_save_LIBS=$LIBS
10995	LIBS="-lutil $LIBS"
10996	cat >conftest.$ac_ext <<_ACEOF
10997	/* confdefs.h. */
10998	_ACEOF
10999	cat confdefs.h >>conftest.$ac_ext	7645	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11000	cat >>conftest.$ac_ext <<_ACEOF
11001	/* end confdefs.h. */	7646	/* end confdefs.h. */
11002		7647
11003	/* Override any GCC internal prototype to avoid an error.	7648	/* Override any GCC internal prototype to avoid an error.
11004	Use char because int might match the return type of a GCC	7649	Use char because int might match the return type of a GCC
11005	builtin and then its argument prototype would still apply. */	7650	builtin and then its argument prototype would still apply. */
…		…
11013	return openpty ();	7658	return openpty ();
11014	;	7659	;
11015	return 0;	7660	return 0;
11016	}	7661	}
11017	_ACEOF	7662	_ACEOF
11018	rm -f conftest.$ac_objext conftest$ac_exeext	7663	for ac_lib in '' util; do
11019	if { (ac_try="$ac_link"	7664	if test -z "$ac_lib"; then
11020	case "(($ac_try" in	7665	ac_res="none required"
11021	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11022	*) ac_try_echo=$ac_try;;
11023	esac
11024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11025	(eval "$ac_link") 2>conftest.er1
11026	ac_status=$?
11027	grep -v '^ *+' conftest.er1 >conftest.err
11028	rm -f conftest.er1
11029	cat conftest.err >&5
11030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11031	(exit $ac_status); } && {
11032	test -z "$ac_cxx_werror_flag" \|\|
11033	test ! -s conftest.err
11034	} && test -s conftest$ac_exeext &&
11035	$as_test_x conftest$ac_exeext; then
11036	ac_cv_lib_util_openpty=yes
11037	else	7666	else
11038	echo "$as_me: failed program was:" >&5	7667	ac_res=-l$ac_lib
11039	sed 's/^/\| /' conftest.$ac_ext >&5	7668	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11040		7669	fi
11041	ac_cv_lib_util_openpty=no	7670	if ac_fn_cxx_try_link "$LINENO"; then :
		7671	ac_cv_search_openpty=$ac_res
11042	fi	7672	fi
11043
11044	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7673	rm -f core conftest.err conftest.$ac_objext \
11045	conftest$ac_exeext conftest.$ac_ext	7674	conftest$ac_exeext
11046	LIBS=$ac_check_lib_save_LIBS	7675	if test "${ac_cv_search_openpty+set}" = set; then :
11047	fi	7676	break
11048	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11049	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11050	if test $ac_cv_lib_util_openpty = yes; then
11051	cat >>confdefs.h <<\_ACEOF
11052	#define HAVE_OPENPTY 1
11053	_ACEOF
11054	LIBS="$LIBS -lutil"
11055	fi
11056
11057	fi	7677	fi
11058	done	7678	done
		7679	if test "${ac_cv_search_openpty+set}" = set; then :
11059		7680
		7681	else
		7682	ac_cv_search_openpty=no
11060	fi	7683	fi
		7684	rm conftest.$ac_ext
		7685	LIBS=$ac_func_search_save_LIBS
		7686	fi
		7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7688	$as_echo "$ac_cv_search_openpty" >&6; }
		7689	ac_res=$ac_cv_search_openpty
		7690	if test "$ac_res" != no; then :
		7691	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
11061		7692
		7693	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11062		7694
		7695	fi
11063		7696
		7697	fi
		7698
		7699
		7700
11064	{ echo "$as_me:$LINENO: checking for tty group" >&5	7701	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11065	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7702	$as_echo_n "checking for tty group... " >&6; }
11066	if test "${tty_group+set}" = set; then	7703	if test "${pt_cv_tty_group+set}" = set; then :
11067	echo $ECHO_N "(cached) $ECHO_C" >&6	7704	$as_echo_n "(cached) " >&6
11068	else	7705	else
11069	if test "$cross_compiling" = yes; then	7706	if test "$cross_compiling" = yes; then :
11070	tty_group=no	7707	pt_cv_tty_group=no
11071	else	7708	else
11072	cat >conftest.$ac_ext <<_ACEOF
11073	/* confdefs.h. */
11074	_ACEOF
11075	cat confdefs.h >>conftest.$ac_ext	7709	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11076	cat >>conftest.$ac_ext <<_ACEOF
11077	/* end confdefs.h. */	7710	/* end confdefs.h. */
11078		7711
11079	#include <sys/types.h>	7712	#include <sys/types.h>
11080	#include <sys/stat.h>	7713	#include <sys/stat.h>
11081	#include <unistd.h>	7714	#include <unistd.h>
…		…
11095	return 0;	7728	return 0;
11096	else	7729	else
11097	return 1;	7730	return 1;
11098	}	7731	}
11099	_ACEOF	7732	_ACEOF
11100	rm -f conftest$ac_exeext	7733	if ac_fn_cxx_try_run "$LINENO"; then :
11101	if { (ac_try="$ac_link"
11102	case "(($ac_try" in
11103	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11104	*) ac_try_echo=$ac_try;;
11105	esac
11106	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11107	(eval "$ac_link") 2>&5
11108	ac_status=$?
11109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11110	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11111	{ (case "(($ac_try" in
11112	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11113	*) ac_try_echo=$ac_try;;
11114	esac
11115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11116	(eval "$ac_try") 2>&5
11117	ac_status=$?
11118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11119	(exit $ac_status); }; }; then
11120	tty_group=yes	7734	pt_cv_tty_group=yes
11121	else	7735	else
11122	echo "$as_me: program exited with status $ac_status" >&5
11123	echo "$as_me: failed program was:" >&5
11124	sed 's/^/\| /' conftest.$ac_ext >&5
11125
11126	( exit $ac_status )
11127	tty_group=no	7736	pt_cv_tty_group=no
11128	fi	7737	fi
11129	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7738	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7739	conftest.$ac_objext conftest.beam conftest.$ac_ext
11130	fi	7740	fi
11131		7741
11132
11133	fi	7742	fi
11134	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11135	echo "${ECHO_T}$tty_group" >&6; }	7744	$as_echo "$pt_cv_tty_group" >&6; }
11136	if test x$tty_group = xyes; then	7745	if test x$pt_cv_tty_group = xyes; then
11137		7746
11138	cat >>confdefs.h <<\_ACEOF	7747	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11139	#define TTY_GID_SUPPORT 1
11140	_ACEOF
11141		7748
11142	fi	7749	fi
11143		7750
11144	if test x$support_xft = xyes; then	7751	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7752	rxvt_have_xrender=no
11145	# Extract the first word of "pkg-config", so it can be a program name with args.	7753	# Extract the first word of "pkg-config", so it can be a program name with args.
11146	set dummy pkg-config; ac_word=$2	7754	set dummy pkg-config; ac_word=$2
11147	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11148	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7756	$as_echo_n "checking for $ac_word... " >&6; }
11149	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7757	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11150	echo $ECHO_N "(cached) $ECHO_C" >&6	7758	$as_echo_n "(cached) " >&6
11151	else	7759	else
11152	case $PKG_CONFIG in	7760	case $PKG_CONFIG in
11153	[\\/]* \| ?:[\\/]*)	7761	[\\/]* \| ?:[\\/]*)
11154	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7762	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11155	;;	7763	;;
…		…
11157	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7765	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11158	for as_dir in $PATH	7766	for as_dir in $PATH
11159	do	7767	do
11160	IFS=$as_save_IFS	7768	IFS=$as_save_IFS
11161	test -z "$as_dir" && as_dir=.	7769	test -z "$as_dir" && as_dir=.
11162	for ac_exec_ext in '' $ac_executable_extensions; do	7770	for ac_exec_ext in '' $ac_executable_extensions; do
11163	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7771	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11164	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7772	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11165	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7773	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11166	break 2	7774	break 2
11167	fi	7775	fi
11168	done	7776	done
11169	done	7777	done
11170	IFS=$as_save_IFS	7778	IFS=$as_save_IFS
11171		7779
11172	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7780	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11173	;;	7781	;;
11174	esac	7782	esac
11175	fi	7783	fi
11176	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7784	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11177	if test -n "$PKG_CONFIG"; then	7785	if test -n "$PKG_CONFIG"; then
11178	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11179	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7787	$as_echo "$PKG_CONFIG" >&6; }
11180	else	7788	else
11181	{ echo "$as_me:$LINENO: result: no" >&5	7789	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11182	echo "${ECHO_T}no" >&6; }	7790	$as_echo "no" >&6; }
		7791	fi
		7792
		7793
		7794	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7795	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7796	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7797	rxvt_have_xrender=yes
		7798
		7799	save_LIBS="$LIBS"
		7800	LIBS="$LIBS $X_LIBS"
		7801	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7802	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7803
		7804	else
		7805	rxvt_have_xrender=no
		7806	fi
		7807
		7808
		7809	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7810	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7811
		7812	else
		7813	rxvt_have_xrender=no
		7814	fi
		7815
		7816	LIBS="$save_LIBS"
		7817	fi
		7818	fi
		7819
		7820	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7821	# Extract the first word of "pkg-config", so it can be a program name with args.
		7822	set dummy pkg-config; ac_word=$2
		7823	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7824	$as_echo_n "checking for $ac_word... " >&6; }
		7825	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7826	$as_echo_n "(cached) " >&6
		7827	else
		7828	case $PKG_CONFIG in
		7829	[\\/]* \| ?:[\\/]*)
		7830	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7831	;;
		7832	*)
		7833	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7834	for as_dir in $PATH
		7835	do
		7836	IFS=$as_save_IFS
		7837	test -z "$as_dir" && as_dir=.
		7838	for ac_exec_ext in '' $ac_executable_extensions; do
		7839	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7840	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7841	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7842	break 2
		7843	fi
		7844	done
		7845	done
		7846	IFS=$as_save_IFS
		7847
		7848	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7849	;;
		7850	esac
		7851	fi
		7852	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7853	if test -n "$PKG_CONFIG"; then
		7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7855	$as_echo "$PKG_CONFIG" >&6; }
		7856	else
		7857	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7858	$as_echo "no" >&6; }
11183	fi	7859	fi
11184		7860
11185		7861
11186	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7862	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11187	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7863	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11188	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7864	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11189	else	7865	else
11190	# Extract the first word of "xft-config", so it can be a program name with args.	7866	# Extract the first word of "xft-config", so it can be a program name with args.
11191	set dummy xft-config; ac_word=$2	7867	set dummy xft-config; ac_word=$2
11192	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11193	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7869	$as_echo_n "checking for $ac_word... " >&6; }
11194	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7870	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11195	echo $ECHO_N "(cached) $ECHO_C" >&6	7871	$as_echo_n "(cached) " >&6
11196	else	7872	else
11197	case $XFT_CONFIG in	7873	case $XFT_CONFIG in
11198	[\\/]* \| ?:[\\/]*)	7874	[\\/]* \| ?:[\\/]*)
11199	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7875	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11200	;;	7876	;;
…		…
11202	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7878	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11203	for as_dir in $PATH	7879	for as_dir in $PATH
11204	do	7880	do
11205	IFS=$as_save_IFS	7881	IFS=$as_save_IFS
11206	test -z "$as_dir" && as_dir=.	7882	test -z "$as_dir" && as_dir=.
11207	for ac_exec_ext in '' $ac_executable_extensions; do	7883	for ac_exec_ext in '' $ac_executable_extensions; do
11208	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7884	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11209	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7885	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11210	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7886	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11211	break 2	7887	break 2
11212	fi	7888	fi
11213	done	7889	done
11214	done	7890	done
11215	IFS=$as_save_IFS	7891	IFS=$as_save_IFS
11216		7892
11217	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7893	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11218	;;	7894	;;
11219	esac	7895	esac
11220	fi	7896	fi
11221	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7897	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11222	if test -n "$XFT_CONFIG"; then	7898	if test -n "$XFT_CONFIG"; then
11223	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11224	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7900	$as_echo "$XFT_CONFIG" >&6; }
11225	else	7901	else
11226	{ echo "$as_me:$LINENO: result: no" >&5	7902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11227	echo "${ECHO_T}no" >&6; }	7903	$as_echo "no" >&6; }
11228	fi	7904	fi
11229		7905
11230		7906
11231	if test $XFT_CONFIG != no; then	7907	if test $XFT_CONFIG != no; then
11232	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7908	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11233	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7909	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11234	fi	7910	fi
11235	fi	7911	fi
11236		7912
		7913	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7914	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7915	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7916	fi
		7917
11237	save_LIBS="$LIBS"	7918	save_LIBS="$LIBS"
11238	LIBS="$LIBS $X_LIBS"	7919	LIBS="$LIBS $X_LIBS"
11239
11240	for ac_header in X11/Xft/Xft.h	7920	for ac_header in X11/Xft/Xft.h
11241	do	7921	do :
11242	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7922	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11243	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7923	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11244	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11245	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11246	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11247	echo $ECHO_N "(cached) $ECHO_C" >&6
11248	fi
11249	ac_res=`eval echo '${'$as_ac_Header'}'`
11250	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11251	echo "${ECHO_T}$ac_res" >&6; }
11252	else
11253	# Is the header compilable?
11254	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11255	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11256	cat >conftest.$ac_ext <<_ACEOF
11257	/* confdefs.h. */
11258	_ACEOF
11259	cat confdefs.h >>conftest.$ac_ext
11260	cat >>conftest.$ac_ext <<_ACEOF
11261	/* end confdefs.h. */
11262	$ac_includes_default
11263	#include <$ac_header>
11264	_ACEOF
11265	rm -f conftest.$ac_objext
11266	if { (ac_try="$ac_compile"
11267	case "(($ac_try" in
11268	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11269	*) ac_try_echo=$ac_try;;
11270	esac
11271	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11272	(eval "$ac_compile") 2>conftest.er1
11273	ac_status=$?
11274	grep -v '^ *+' conftest.er1 >conftest.err
11275	rm -f conftest.er1
11276	cat conftest.err >&5
11277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11278	(exit $ac_status); } && {
11279	test -z "$ac_cxx_werror_flag" \|\|
11280	test ! -s conftest.err
11281	} && test -s conftest.$ac_objext; then
11282	ac_header_compiler=yes
11283	else
11284	echo "$as_me: failed program was:" >&5
11285	sed 's/^/\| /' conftest.$ac_ext >&5
11286
11287	ac_header_compiler=no
11288	fi
11289
11290	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11291	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11292	echo "${ECHO_T}$ac_header_compiler" >&6; }
11293
11294	# Is the header present?
11295	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11296	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11297	cat >conftest.$ac_ext <<_ACEOF
11298	/* confdefs.h. */
11299	_ACEOF
11300	cat confdefs.h >>conftest.$ac_ext
11301	cat >>conftest.$ac_ext <<_ACEOF
11302	/* end confdefs.h. */
11303	#include <$ac_header>
11304	_ACEOF
11305	if { (ac_try="$ac_cpp conftest.$ac_ext"
11306	case "(($ac_try" in
11307	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11308	*) ac_try_echo=$ac_try;;
11309	esac
11310	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11311	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11312	ac_status=$?
11313	grep -v '^ *+' conftest.er1 >conftest.err
11314	rm -f conftest.er1
11315	cat conftest.err >&5
11316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11317	(exit $ac_status); } >/dev/null && {
11318	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
11319	test ! -s conftest.err
11320	}; then
11321	ac_header_preproc=yes
11322	else
11323	echo "$as_me: failed program was:" >&5
11324	sed 's/^/\| /' conftest.$ac_ext >&5
11325
11326	ac_header_preproc=no
11327	fi
11328
11329	rm -f conftest.err conftest.$ac_ext
11330	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11331	echo "${ECHO_T}$ac_header_preproc" >&6; }
11332
11333	# So? What about this header?
11334	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11335	yes:no: )
11336	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11337	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11338	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11339	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11340	ac_header_preproc=yes
11341	;;
11342	no:yes:* )
11343	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11344	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11345	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11346	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11347	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11348	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11349	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11350	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11351	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11352	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11353	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11354	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11355
11356	;;
11357	esac
11358	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11359	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11360	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11361	echo $ECHO_N "(cached) $ECHO_C" >&6
11362	else
11363	eval "$as_ac_Header=\$ac_header_preproc"
11364	fi
11365	ac_res=`eval echo '${'$as_ac_Header'}'`
11366	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11367	echo "${ECHO_T}$ac_res" >&6; }
11368
11369	fi
11370	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11371	cat >>confdefs.h <<_ACEOF	7924	cat >>confdefs.h <<_ACEOF
11372	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7925	#define HAVE_X11_XFT_XFT_H 1
11373	_ACEOF	7926	_ACEOF
11374		7927
11375	else	7928	else
11376	support_xft=no	7929	support_xft=no
11377	fi	7930	fi
11378		7931
11379	done	7932	done
11380		7933
11381	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7934	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11382	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7935	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11383	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7936	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11384	echo $ECHO_N "(cached) $ECHO_C" >&6	7937	$as_echo_n "(cached) " >&6
11385	else	7938	else
11386	ac_check_lib_save_LIBS=$LIBS	7939	ac_check_lib_save_LIBS=$LIBS
11387	LIBS="-lXft $LIBS"	7940	LIBS="-lXft $LIBS"
11388	cat >conftest.$ac_ext <<_ACEOF
11389	/* confdefs.h. */
11390	_ACEOF
11391	cat confdefs.h >>conftest.$ac_ext	7941	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11392	cat >>conftest.$ac_ext <<_ACEOF
11393	/* end confdefs.h. */	7942	/* end confdefs.h. */
11394		7943
11395	/* Override any GCC internal prototype to avoid an error.	7944	/* Override any GCC internal prototype to avoid an error.
11396	Use char because int might match the return type of a GCC	7945	Use char because int might match the return type of a GCC
11397	builtin and then its argument prototype would still apply. */	7946	builtin and then its argument prototype would still apply. */
…		…
11405	return XftDrawString32 ();	7954	return XftDrawString32 ();
11406	;	7955	;
11407	return 0;	7956	return 0;
11408	}	7957	}
11409	_ACEOF	7958	_ACEOF
11410	rm -f conftest.$ac_objext conftest$ac_exeext	7959	if ac_fn_cxx_try_link "$LINENO"; then :
11411	if { (ac_try="$ac_link"
11412	case "(($ac_try" in
11413	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11414	*) ac_try_echo=$ac_try;;
11415	esac
11416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11417	(eval "$ac_link") 2>conftest.er1
11418	ac_status=$?
11419	grep -v '^ *+' conftest.er1 >conftest.err
11420	rm -f conftest.er1
11421	cat conftest.err >&5
11422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11423	(exit $ac_status); } && {
11424	test -z "$ac_cxx_werror_flag" \|\|
11425	test ! -s conftest.err
11426	} && test -s conftest$ac_exeext &&
11427	$as_test_x conftest$ac_exeext; then
11428	ac_cv_lib_Xft_XftDrawString32=yes	7960	ac_cv_lib_Xft_XftDrawString32=yes
11429	else	7961	else
11430	echo "$as_me: failed program was:" >&5
11431	sed 's/^/\| /' conftest.$ac_ext >&5
11432
11433	ac_cv_lib_Xft_XftDrawString32=no	7962	ac_cv_lib_Xft_XftDrawString32=no
11434	fi	7963	fi
11435
11436	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7964	rm -f core conftest.err conftest.$ac_objext \
11437	conftest$ac_exeext conftest.$ac_ext	7965	conftest$ac_exeext conftest.$ac_ext
11438	LIBS=$ac_check_lib_save_LIBS	7966	LIBS=$ac_check_lib_save_LIBS
11439	fi	7967	fi
11440	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7968	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11441	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7969	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11442	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7970	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11443	:	7971	:
11444	else	7972	else
11445	support_xft=no	7973	support_xft=no
11446	fi	7974	fi
11447		7975
		7976	for ac_header in fontconfig/fontconfig.h
		7977	do :
		7978	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7979	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7980	cat >>confdefs.h <<_ACEOF
		7981	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7982	_ACEOF
		7983
		7984	else
		7985	support_xft=no
		7986	fi
		7987
		7988	done
		7989
		7990	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7991	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7992	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7993	$as_echo_n "(cached) " >&6
		7994	else
		7995	ac_check_lib_save_LIBS=$LIBS
		7996	LIBS="-lfontconfig $LIBS"
		7997	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7998	/* end confdefs.h. */
		7999
		8000	/* Override any GCC internal prototype to avoid an error.
		8001	Use char because int might match the return type of a GCC
		8002	builtin and then its argument prototype would still apply. */
		8003	#ifdef __cplusplus
		8004	extern "C"
		8005	#endif
		8006	char FcPatternGet ();
		8007	int
		8008	main ()
		8009	{
		8010	return FcPatternGet ();
		8011	;
		8012	return 0;
		8013	}
		8014	_ACEOF
		8015	if ac_fn_cxx_try_link "$LINENO"; then :
		8016	ac_cv_lib_fontconfig_FcPatternGet=yes
		8017	else
		8018	ac_cv_lib_fontconfig_FcPatternGet=no
		8019	fi
		8020	rm -f core conftest.err conftest.$ac_objext \
		8021	conftest$ac_exeext conftest.$ac_ext
		8022	LIBS=$ac_check_lib_save_LIBS
		8023	fi
		8024	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		8025	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		8026	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		8027	:
		8028	else
		8029	support_xft=no
		8030	fi
		8031
11448	LIBS="$save_LIBS"	8032	LIBS="$save_LIBS"
11449		8033
11450	if test x$support_xft = xyes; then	8034	if test x$support_xft = xyes; then
11451		8035
11452	cat >>confdefs.h <<\_ACEOF	8036	$as_echo "#define XFT 1" >>confdefs.h
11453	#define XFT 1
11454	_ACEOF
11455		8037
11456	fi	8038	fi
11457	fi	8039	fi
11458	if test x$support_styles = xyes; then	8040	if test x$support_styles = xyes; then
11459		8041
11460	cat >>confdefs.h <<\_ACEOF	8042	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11461	#define ENABLE_STYLES 1
11462	_ACEOF
11463		8043
11464	fi	8044	fi
11465	if test x$support_iso14755 = xyes; then	8045	if test x$support_iso14755 = xyes; then
11466		8046
11467	cat >>confdefs.h <<\_ACEOF	8047	$as_echo "#define ISO_14755 1" >>confdefs.h
11468	#define ISO_14755 1
11469	_ACEOF
11470		8048
11471	fi	8049	fi
11472	if test x$support_8bitctrls = xyes; then	8050	if test x$support_8bitctrls = xyes; then
11473		8051
11474	cat >>confdefs.h <<\_ACEOF	8052	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11475	#define EIGHT_BIT_CONTROLS 1
11476	_ACEOF
11477		8053
11478	fi	8054	fi
11479	if test x$support_fading = xyes; then	8055	if test x$support_fading = xyes; then
11480		8056
11481	cat >>confdefs.h <<\_ACEOF	8057	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11482	#define OFF_FOCUS_FADING 1
11483	_ACEOF
11484		8058
11485	fi	8059	fi
11486	if test x$support_inheritpixmap = xyes; then	8060	if test x$support_inheritpixmap = xyes; then
		8061	if test x$rxvt_have_xrender = xyes; then
		8062	LIBS="$LIBS -lm"
11487		8063
11488	cat >>confdefs.h <<\_ACEOF	8064	$as_echo "#define XRENDER 1" >>confdefs.h
11489	#define ENABLE_TRANSPARENCY 1	8065
11490	_ACEOF	8066	fi
		8067
		8068	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11491		8069
11492	fi	8070	fi
11493	if test x$support_keepscrolling = xno; then	8071	if test x$support_keepscrolling = xno; then
11494		8072
11495	cat >>confdefs.h <<\_ACEOF
11496	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8073	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11497	_ACEOF
11498		8074
11499	fi	8075	fi
11500	if test x$support_selectionscrolling = xyes; then	8076	if test x$support_selectionscrolling = xyes; then
11501		8077
11502	cat >>confdefs.h <<\_ACEOF	8078	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11503	#define SELECTION_SCROLLING 1
11504	_ACEOF
11505		8079
11506	fi	8080	fi
11507	if test x$support_frills = xyes; then	8081	if test x$support_frills = xyes; then
11508		8082
11509	cat >>confdefs.h <<\_ACEOF	8083	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11510	#define ENABLE_FRILLS 1
11511	_ACEOF
11512		8084
11513	fi	8085	fi
11514	if test x$support_mousewheel = xyes; then	8086	if test x$support_mousewheel = xyes; then
11515		8087
11516	cat >>confdefs.h <<\_ACEOF	8088	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11517	#define MOUSE_WHEEL 1
11518	_ACEOF
11519		8089
11520	fi	8090	fi
11521	if test x$support_mouseslipwheel = xyes; then	8091	if test x$support_mouseslipwheel = xyes; then
11522		8092
11523	cat >>confdefs.h <<\_ACEOF	8093	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11524	#define MOUSE_SLIP_WHEELING 1
11525	_ACEOF
11526		8094
11527	fi	8095	fi
11528	if test x$support_afterimage = xyes; then
11529
11530	cat >>confdefs.h <<\_ACEOF
11531	#define HAVE_AFTERIMAGE 1
11532	_ACEOF
11533
11534
11535	cat >>confdefs.h <<\_ACEOF
11536	#define BG_IMAGE_FROM_FILE 1
11537	_ACEOF
11538
11539	fi
11540
11541		8096
11542	scrolltypes=plain	8097	scrolltypes=plain
11543		8098
11544	cat >>confdefs.h <<\_ACEOF	8099	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11545	#define PLAIN_SCROLLBAR 1
11546	_ACEOF
11547		8100
11548		8101
11549	if test x$support_scroll_rxvt = xyes; then	8102	if test x$support_scroll_rxvt = xyes; then
11550		8103
11551	cat >>confdefs.h <<\_ACEOF	8104	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11552	#define RXVT_SCROLLBAR 1
11553	_ACEOF
11554		8105
11555	scrolltypes="$scrolltypes rxvt"	8106	scrolltypes="$scrolltypes rxvt"
11556	fi	8107	fi
11557	if test x$support_scroll_next = xyes; then	8108	if test x$support_scroll_next = xyes; then
11558		8109
11559	cat >>confdefs.h <<\_ACEOF	8110	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11560	#define NEXT_SCROLLBAR 1
11561	_ACEOF
11562		8111
11563	scrolltypes="$scrolltypes next"	8112	scrolltypes="$scrolltypes next"
11564	fi	8113	fi
11565	if test x$support_scroll_xterm = xyes; then	8114	if test x$support_scroll_xterm = xyes; then
11566		8115
11567	cat >>confdefs.h <<\_ACEOF	8116	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11568	#define XTERM_SCROLLBAR 1
11569	_ACEOF
11570		8117
11571	scrolltypes="$scrolltypes xterm"	8118	scrolltypes="$scrolltypes xterm"
11572	fi	8119	fi
11573	if test x$support_pointer_blank = xyes; then	8120	if test x$support_pointer_blank = xyes; then
11574		8121
11575	cat >>confdefs.h <<\_ACEOF	8122	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11576	#define POINTER_BLANK 1
11577	_ACEOF
11578		8123
11579	fi	8124	fi
11580	if test x$support_text_blink = xyes; then	8125	if test x$support_text_blink = xyes; then
11581		8126
11582	cat >>confdefs.h <<\_ACEOF	8127	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11583	#define TEXT_BLINK 1
11584	_ACEOF
11585		8128
11586	fi	8129	fi
11587	if test x$support_unicode3 = xyes; then	8130	if test x$support_unicode3 = xyes; then
11588		8131
11589	cat >>confdefs.h <<\_ACEOF	8132	$as_echo "#define UNICODE_3 1" >>confdefs.h
11590	#define UNICODE_3 1
11591	_ACEOF
11592		8133
11593	fi	8134	fi
11594	if test x$support_combining = xyes; then	8135	if test x$support_combining = xyes; then
11595		8136
11596	cat >>confdefs.h <<\_ACEOF	8137	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11597	#define ENABLE_COMBINING 1
11598	_ACEOF
11599		8138
11600	fi	8139	fi
11601	if test x$codesets = xall; then	8140	if test x$codesets = xall; then
11602	codesets=jp,jp-ext,kr,zh,zh-ext	8141	codesets=jp,jp-ext,kr,zh,zh-ext
11603	fi	8142	fi
11604		8143
11605	cat >>confdefs.h <<\_ACEOF	8144	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11606	#define ENCODING_EU 1
11607	_ACEOF
11608		8145
11609		8146
11610	cat >>confdefs.h <<\_ACEOF	8147	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11611	#define ENCODING_VN 1
11612	_ACEOF
11613		8148
11614	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8149	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
11615	case "$codeset" in	8150	case "$codeset" in
11616	JP )	8151	JP )
11617	cat >>confdefs.h <<\_ACEOF	8152	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11618	#define ENCODING_JP 1
11619	_ACEOF
11620	;;	8153	;;
11621	JP_EXT )	8154	JP_EXT )
11622	cat >>confdefs.h <<\_ACEOF	8155	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11623	#define ENCODING_JP_EXT 1
11624	_ACEOF
11625	;;	8156	;;
11626	KR )	8157	KR )
11627	cat >>confdefs.h <<\_ACEOF	8158	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11628	#define ENCODING_KR 1
11629	_ACEOF
11630	;;	8159	;;
11631	ZH )	8160	ZH )
11632	cat >>confdefs.h <<\_ACEOF	8161	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11633	#define ENCODING_ZH 1
11634	_ACEOF
11635	;;	8162	;;
11636	ZH_EXT )	8163	ZH_EXT )
11637	cat >>confdefs.h <<\_ACEOF	8164	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11638	#define ENCODING_ZH_EXT 1
11639	_ACEOF
11640	;;	8165	;;
11641	esac	8166	esac
11642	done	8167	done
11643		8168
11644	IF_PERL=\#	8169	IF_PERL=\#
11645	if test x$support_perl = xyes; then	8170	if test x$support_perl = xyes; then
11646	# Extract the first word of "perl5", so it can be a program name with args.	8171	# Extract the first word of "perl5", so it can be a program name with args.
11647	set dummy perl5; ac_word=$2	8172	set dummy perl5; ac_word=$2
11648	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11649	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8174	$as_echo_n "checking for $ac_word... " >&6; }
11650	if test "${ac_cv_path_PERL+set}" = set; then	8175	if test "${ac_cv_path_PERL+set}" = set; then :
11651	echo $ECHO_N "(cached) $ECHO_C" >&6	8176	$as_echo_n "(cached) " >&6
11652	else	8177	else
11653	case $PERL in	8178	case $PERL in
11654	[\\/]* \| ?:[\\/]*)	8179	[\\/]* \| ?:[\\/]*)
11655	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8180	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11656	;;	8181	;;
…		…
11658	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11659	for as_dir in $PATH	8184	for as_dir in $PATH
11660	do	8185	do
11661	IFS=$as_save_IFS	8186	IFS=$as_save_IFS
11662	test -z "$as_dir" && as_dir=.	8187	test -z "$as_dir" && as_dir=.
11663	for ac_exec_ext in '' $ac_executable_extensions; do	8188	for ac_exec_ext in '' $ac_executable_extensions; do
11664	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8189	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11665	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8190	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11666	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8191	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11667	break 2	8192	break 2
11668	fi	8193	fi
11669	done	8194	done
11670	done	8195	done
11671	IFS=$as_save_IFS	8196	IFS=$as_save_IFS
11672		8197
11673	;;	8198	;;
11674	esac	8199	esac
11675	fi	8200	fi
11676	PERL=$ac_cv_path_PERL	8201	PERL=$ac_cv_path_PERL
11677	if test -n "$PERL"; then	8202	if test -n "$PERL"; then
11678	{ echo "$as_me:$LINENO: result: $PERL" >&5	8203	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11679	echo "${ECHO_T}$PERL" >&6; }	8204	$as_echo "$PERL" >&6; }
11680	else	8205	else
11681	{ echo "$as_me:$LINENO: result: no" >&5	8206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11682	echo "${ECHO_T}no" >&6; }	8207	$as_echo "no" >&6; }
11683	fi	8208	fi
11684		8209
11685		8210
11686	# Extract the first word of "perl", so it can be a program name with args.	8211	# Extract the first word of "perl", so it can be a program name with args.
11687	set dummy perl; ac_word=$2	8212	set dummy perl; ac_word=$2
11688	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8213	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11689	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8214	$as_echo_n "checking for $ac_word... " >&6; }
11690	if test "${ac_cv_path_PERL+set}" = set; then	8215	if test "${ac_cv_path_PERL+set}" = set; then :
11691	echo $ECHO_N "(cached) $ECHO_C" >&6	8216	$as_echo_n "(cached) " >&6
11692	else	8217	else
11693	case $PERL in	8218	case $PERL in
11694	[\\/]* \| ?:[\\/]*)	8219	[\\/]* \| ?:[\\/]*)
11695	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8220	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11696	;;	8221	;;
…		…
11698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8223	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11699	for as_dir in $PATH	8224	for as_dir in $PATH
11700	do	8225	do
11701	IFS=$as_save_IFS	8226	IFS=$as_save_IFS
11702	test -z "$as_dir" && as_dir=.	8227	test -z "$as_dir" && as_dir=.
11703	for ac_exec_ext in '' $ac_executable_extensions; do	8228	for ac_exec_ext in '' $ac_executable_extensions; do
11704	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8229	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11705	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8230	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11706	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8231	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11707	break 2	8232	break 2
11708	fi	8233	fi
11709	done	8234	done
11710	done	8235	done
11711	IFS=$as_save_IFS	8236	IFS=$as_save_IFS
11712		8237
11713	;;	8238	;;
11714	esac	8239	esac
11715	fi	8240	fi
11716	PERL=$ac_cv_path_PERL	8241	PERL=$ac_cv_path_PERL
11717	if test -n "$PERL"; then	8242	if test -n "$PERL"; then
11718	{ echo "$as_me:$LINENO: result: $PERL" >&5	8243	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11719	echo "${ECHO_T}$PERL" >&6; }	8244	$as_echo "$PERL" >&6; }
11720	else	8245	else
11721	{ echo "$as_me:$LINENO: result: no" >&5	8246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11722	echo "${ECHO_T}no" >&6; }	8247	$as_echo "no" >&6; }
11723	fi	8248	fi
11724		8249
11725		8250
11726		8251
11727	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11728	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8253	$as_echo_n "checking for $PERL suitability... " >&6; }
11729	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8254	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11730		8255
11731	save_CXXFLAGS="$CXXFLAGS"	8256	save_CXXFLAGS="$CXXFLAGS"
11732	save_LIBS="$LIBS"	8257	save_LIBS="$LIBS"
11733	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8258	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11734	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8259	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11735	cat >conftest.$ac_ext <<_ACEOF
11736	/* confdefs.h. */
11737	_ACEOF
11738	cat confdefs.h >>conftest.$ac_ext	8260	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11739	cat >>conftest.$ac_ext <<_ACEOF
11740	/* end confdefs.h. */	8261	/* end confdefs.h. */
11741		8262
11742	#include <EXTERN.h>	8263	#include <EXTERN.h>
11743	#include <perl.h>	8264	#include <perl.h>
11744	#include <XSUB.h>	8265	#include <XSUB.h>
…		…
11751		8272
11752	;	8273	;
11753	return 0;	8274	return 0;
11754	}	8275	}
11755	_ACEOF	8276	_ACEOF
11756	rm -f conftest.$ac_objext conftest$ac_exeext	8277	if ac_fn_cxx_try_link "$LINENO"; then :
11757	if { (ac_try="$ac_link"
11758	case "(($ac_try" in
11759	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11760	*) ac_try_echo=$ac_try;;
11761	esac
11762	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11763	(eval "$ac_link") 2>conftest.er1
11764	ac_status=$?
11765	grep -v '^ *+' conftest.er1 >conftest.err
11766	rm -f conftest.er1
11767	cat conftest.err >&5
11768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11769	(exit $ac_status); } && {
11770	test -z "$ac_cxx_werror_flag" \|\|
11771	test ! -s conftest.err
11772	} && test -s conftest$ac_exeext &&
11773	$as_test_x conftest$ac_exeext; then
11774	rxvt_perl_link=yes	8278	rxvt_perl_link=yes
11775	else	8279	else
11776	echo "$as_me: failed program was:" >&5
11777	sed 's/^/\| /' conftest.$ac_ext >&5
11778
11779	rxvt_perl_link=no	8280	rxvt_perl_link=no
11780	fi	8281	fi
11781
11782	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8282	rm -f core conftest.err conftest.$ac_objext \
11783	conftest$ac_exeext conftest.$ac_ext	8283	conftest$ac_exeext conftest.$ac_ext
11784	CXXFLAGS="$save_CXXFLAGS"	8284	CXXFLAGS="$save_CXXFLAGS"
11785	LIBS="$save_LIBS"	8285	LIBS="$save_LIBS"
11786		8286
11787	if test x$rxvt_perl_link = xyes; then	8287	if test x$rxvt_perl_link = xyes; then
11788	{ echo "$as_me:$LINENO: result: ok" >&5	8288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11789	echo "${ECHO_T}ok" >&6; }	8289	$as_echo "ok" >&6; }
11790		8290
11791	cat >>confdefs.h <<\_ACEOF	8291	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11792	#define ENABLE_PERL 1
11793	_ACEOF
11794		8292
11795	IF_PERL=	8293	IF_PERL=
11796	PERL_O=rxvtperl.o	8294	PERL_O=rxvtperl.o
11797	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8295	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11798	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8296	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11799	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8297	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11800	else	8298	else
11801	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8299	as_fn_error $? "no, unable to link" "$LINENO" 5
11802	echo "$as_me: error: no, unable to link" >&2;}
11803	{ (exit 1); exit 1; }; }
11804	fi	8300	fi
11805	else	8301	else
11806	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8302	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11807	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11808	{ (exit 1); exit 1; }; }
11809	fi	8303	fi
11810	fi	8304	fi
11811		8305
11812		8306
11813		8307
11814		8308
11815		8309
11816		8310
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830	test "$program_prefix" != NONE &&
11831	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11832	# Use a double $ so make ignores it.
11833	test "$program_suffix" != NONE &&
11834	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11835	# Double any \ or $. echo might interpret backslashes.
11836	# By default was `s,x,x', remove it if useless.
11837	cat <<\_ACEOF >conftest.sed
11838	s/[\\$]/&&/g;s/;s,x,x,$//
11839	_ACEOF
11840	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
11841	rm -f conftest.sed
11842		8311
11843		8312
11844	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8313	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11845		8314
11846	cat >confcache <<\_ACEOF	8315	cat >confcache <<\_ACEOF
…		…
11868	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8337	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
11869	eval ac_val=\$$ac_var	8338	eval ac_val=\$$ac_var
11870	case $ac_val in #(	8339	case $ac_val in #(
11871	${as_nl})	8340	${as_nl})
11872	case $ac_var in #(	8341	case $ac_var in #(
11873	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8342	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11874	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8343	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11875	esac	8344	esac
11876	case $ac_var in #(	8345	case $ac_var in #(
11877	_ \| IFS \| as_nl) ;; #(	8346	_ \| IFS \| as_nl) ;; #(
11878	*) $as_unset $ac_var ;;	8347	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8348	*) { eval $ac_var=; unset $ac_var;} ;;
11879	esac ;;	8349	esac ;;
11880	esac	8350	esac
11881	done	8351	done
11882		8352
11883	(set) 2>&1 \|	8353	(set) 2>&1 \|
11884	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8354	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11885	${as_nl}ac_space=\ )	8355	${as_nl}ac_space=\ )
11886	# `set' does not quote correctly, so add quotes (double-quote	8356	# `set' does not quote correctly, so add quotes: double-quote
11887	# substitution turns \\\\ into \\, and sed turns \\ into \).	8357	# substitution turns \\\\ into \\, and sed turns \\ into \.
11888	sed -n \	8358	sed -n \
11889	"s/'/'\\\\''/g;	8359	"s/'/'\\\\''/g;
11890	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8360	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
11891	;; #(	8361	;; #(
11892	*)	8362	*)
…		…
11905	s/^$[^=]$=$.$$/\1=${\1=\2}/	8375	s/^$[^=]$=$.$$/\1=${\1=\2}/
11906	:end' >>confcache	8376	:end' >>confcache
11907	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8377	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11908	if test -w "$cache_file"; then	8378	if test -w "$cache_file"; then
11909	test "x$cache_file" != "x/dev/null" &&	8379	test "x$cache_file" != "x/dev/null" &&
11910	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8380	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11911	echo "$as_me: updating cache $cache_file" >&6;}	8381	$as_echo "$as_me: updating cache $cache_file" >&6;}
11912	cat confcache >$cache_file	8382	cat confcache >$cache_file
11913	else	8383	else
11914	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8384	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11915	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8385	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11916	fi	8386	fi
11917	fi	8387	fi
11918	rm -f confcache	8388	rm -f confcache
11919		8389
11920	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8390	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11923		8393
11924	DEFS=-DHAVE_CONFIG_H	8394	DEFS=-DHAVE_CONFIG_H
11925		8395
11926	ac_libobjs=	8396	ac_libobjs=
11927	ac_ltlibobjs=	8397	ac_ltlibobjs=
		8398	U=
11928	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8399	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11929	# 1. Remove the extension, and $U if already installed.	8400	# 1. Remove the extension, and $U if already installed.
11930	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8401	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11931	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8402	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
11932	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8403	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11933	# will be set to the directory where LIBOBJS objects are built.	8404	# will be set to the directory where LIBOBJS objects are built.
11934	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8405	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11935	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8406	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11936	done	8407	done
11937	LIBOBJS=$ac_libobjs	8408	LIBOBJS=$ac_libobjs
11938		8409
11939	LTLIBOBJS=$ac_ltlibobjs	8410	LTLIBOBJS=$ac_ltlibobjs
11940		8411
11941		8412
11942		8413
11943	: ${CONFIG_STATUS=./config.status}	8414	: ${CONFIG_STATUS=./config.status}
		8415	ac_write_fail=0
11944	ac_clean_files_save=$ac_clean_files	8416	ac_clean_files_save=$ac_clean_files
11945	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8417	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11946	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8418	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11947	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8419	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11948	cat >$CONFIG_STATUS <<_ACEOF	8420	as_write_fail=0
		8421	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
11949	#! $SHELL	8422	#! $SHELL
11950	# Generated by $as_me.	8423	# Generated by $as_me.
11951	# Run this file to recreate the current configuration.	8424	# Run this file to recreate the current configuration.
11952	# Compiler output produced by configure, useful for debugging	8425	# Compiler output produced by configure, useful for debugging
11953	# configure, is in config.log if it exists.	8426	# configure, is in config.log if it exists.
11954		8427
11955	debug=false	8428	debug=false
11956	ac_cs_recheck=false	8429	ac_cs_recheck=false
11957	ac_cs_silent=false	8430	ac_cs_silent=false
		8431
11958	SHELL=\${CONFIG_SHELL-$SHELL}	8432	SHELL=\${CONFIG_SHELL-$SHELL}
		8433	export SHELL
11959	_ACEOF	8434	_ASEOF
11960		8435	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
11961	cat >>$CONFIG_STATUS <<\_ACEOF
11962	## --------------------- ##	8436	## -------------------- ##
11963	## M4sh Initialization. ##	8437	## M4sh Initialization. ##
11964	## --------------------- ##	8438	## -------------------- ##
11965		8439
11966	# Be more Bourne compatible	8440	# Be more Bourne compatible
11967	DUALCASE=1; export DUALCASE # for MKS sh	8441	DUALCASE=1; export DUALCASE # for MKS sh
11968	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8442	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11969	emulate sh	8443	emulate sh
11970	NULLCMD=:	8444	NULLCMD=:
11971	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8445	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11972	# is contrary to our usage. Disable this feature.	8446	# is contrary to our usage. Disable this feature.
11973	alias -g '${1+"$@"}'='"$@"'	8447	alias -g '${1+"$@"}'='"$@"'
11974	setopt NO_GLOB_SUBST	8448	setopt NO_GLOB_SUBST
11975	else	8449	else
11976	case `(set -o) 2>/dev/null` in	8450	case `(set -o) 2>/dev/null` in #(
11977	posix) set -o posix ;;	8451	posix) :
		8452	set -o posix ;; #(
		8453	*) :
		8454	;;
11978	esac	8455	esac
11979
11980	fi	8456	fi
11981		8457
11982		8458
11983		8459	as_nl='
11984		8460	'
11985	# PATH needs CR	8461	export as_nl
11986	# Avoid depending upon Character Ranges.	8462	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11987	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8463	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11988	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8464	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11989	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8465	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11990	as_cr_digits='0123456789'	8466	# Prefer a ksh shell builtin over an external printf program on Solaris,
11991	as_cr_alnum=$as_cr_Letters$as_cr_digits	8467	# but without wasting forks for bash or zsh.
		8468	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8469	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8470	as_echo='print -r --'
		8471	as_echo_n='print -rn --'
		8472	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8473	as_echo='printf %s\n'
		8474	as_echo_n='printf %s'
		8475	else
		8476	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8477	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8478	as_echo_n='/usr/ucb/echo -n'
		8479	else
		8480	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8481	as_echo_n_body='eval
		8482	arg=$1;
		8483	case $arg in #(
		8484	"$as_nl")
		8485	expr "X$arg" : "X\$.*\$$as_nl";
		8486	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8487	esac;
		8488	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8489	'
		8490	export as_echo_n_body
		8491	as_echo_n='sh -c $as_echo_n_body as_echo'
		8492	fi
		8493	export as_echo_body
		8494	as_echo='sh -c $as_echo_body as_echo'
		8495	fi
11992		8496
11993	# The user is always right.	8497	# The user is always right.
11994	if test "${PATH_SEPARATOR+set}" != set; then	8498	if test "${PATH_SEPARATOR+set}" != set; then
11995	echo "#! /bin/sh" >conf$$.sh	8499	PATH_SEPARATOR=:
11996	echo "exit 0" >>conf$$.sh	8500	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11997	chmod +x conf$$.sh	8501	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
11998	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11999	PATH_SEPARATOR=';'	8502	PATH_SEPARATOR=';'
12000	else	8503	}
12001	PATH_SEPARATOR=:
12002	fi
12003	rm -f conf$$.sh
12004	fi
12005
12006	# Support unset when possible.
12007	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
12008	as_unset=unset
12009	else
12010	as_unset=false
12011	fi	8504	fi
12012		8505
12013		8506
12014	# IFS	8507	# IFS
12015	# We need space, tab and new line, in precisely that order. Quoting is	8508	# We need space, tab and new line, in precisely that order. Quoting is
12016	# there to prevent editors from complaining about space-tab.	8509	# there to prevent editors from complaining about space-tab.
12017	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8510	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12018	# splitting by setting IFS to empty value.)	8511	# splitting by setting IFS to empty value.)
12019	as_nl='
12020	'
12021	IFS=" "" $as_nl"	8512	IFS=" "" $as_nl"
12022		8513
12023	# Find who we are. Look in the path if we contain no directory separator.	8514	# Find who we are. Look in the path if we contain no directory separator.
12024	case $0 in	8515	case $0 in #((
12025	[\\/] ) as_myself=$0 ;;	8516	[\\/] ) as_myself=$0 ;;
12026	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8517	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12027	for as_dir in $PATH	8518	for as_dir in $PATH
12028	do	8519	do
12029	IFS=$as_save_IFS	8520	IFS=$as_save_IFS
12030	test -z "$as_dir" && as_dir=.	8521	test -z "$as_dir" && as_dir=.
12031	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8522	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12032	done	8523	done
12033	IFS=$as_save_IFS	8524	IFS=$as_save_IFS
12034		8525
12035	;;	8526	;;
12036	esac	8527	esac
12037	# We did not find ourselves, most probably we were run as `sh COMMAND'	8528	# We did not find ourselves, most probably we were run as `sh COMMAND'
12038	# in which case we are not to be found in the path.	8529	# in which case we are not to be found in the path.
12039	if test "x$as_myself" = x; then	8530	if test "x$as_myself" = x; then
12040	as_myself=$0	8531	as_myself=$0
12041	fi	8532	fi
12042	if test ! -f "$as_myself"; then	8533	if test ! -f "$as_myself"; then
12043	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8534	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12044	{ (exit 1); exit 1; }	8535	exit 1
12045	fi	8536	fi
12046		8537
12047	# Work around bugs in pre-3.0 UWIN ksh.	8538	# Unset variables that we do not need and which cause bugs (e.g. in
		8539	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8540	# suppresses any "Segmentation fault" message there. '((' could
		8541	# trigger a bug in pdksh 5.2.14.
12048	for as_var in ENV MAIL MAILPATH	8542	for as_var in BASH_ENV ENV MAIL MAILPATH
		8543	do eval test x\${$as_var+set} = xset \
12049	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8544	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
12050	done	8545	done
12051	PS1='$ '	8546	PS1='$ '
12052	PS2='> '	8547	PS2='> '
12053	PS4='+ '	8548	PS4='+ '
12054		8549
12055	# NLS nuisances.	8550	# NLS nuisances.
12056	for as_var in \	8551	LC_ALL=C
12057	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8552	export LC_ALL
12058	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8553	LANGUAGE=C
12059	LC_TELEPHONE LC_TIME	8554	export LANGUAGE
12060	do	8555
12061	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8556	# CDPATH.
12062	eval $as_var=C; export $as_var	8557	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8558
		8559
		8560	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8561	# ----------------------------------------
		8562	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8563	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8564	# script with STATUS, using 1 if that was 0.
		8565	as_fn_error ()
		8566	{
		8567	as_status=$1; test $as_status -eq 0 && as_status=1
		8568	if test "$4"; then
		8569	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8570	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8571	fi
		8572	$as_echo "$as_me: error: $2" >&2
		8573	as_fn_exit $as_status
		8574	} # as_fn_error
		8575
		8576
		8577	# as_fn_set_status STATUS
		8578	# -----------------------
		8579	# Set $? to STATUS, without forking.
		8580	as_fn_set_status ()
		8581	{
		8582	return $1
		8583	} # as_fn_set_status
		8584
		8585	# as_fn_exit STATUS
		8586	# -----------------
		8587	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8588	as_fn_exit ()
		8589	{
		8590	set +e
		8591	as_fn_set_status $1
		8592	exit $1
		8593	} # as_fn_exit
		8594
		8595	# as_fn_unset VAR
		8596	# ---------------
		8597	# Portably unset VAR.
		8598	as_fn_unset ()
		8599	{
		8600	{ eval $1=; unset $1;}
		8601	}
		8602	as_unset=as_fn_unset
		8603	# as_fn_append VAR VALUE
		8604	# ----------------------
		8605	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8606	# advantage of any shell optimizations that allow amortized linear growth over
		8607	# repeated appends, instead of the typical quadratic growth present in naive
		8608	# implementations.
		8609	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8610	eval 'as_fn_append ()
		8611	{
		8612	eval $1+=\$2
		8613	}'
12063	else	8614	else
12064	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8615	as_fn_append ()
12065	fi	8616	{
12066	done	8617	eval $1=\$$1\$2
		8618	}
		8619	fi # as_fn_append
12067		8620
12068	# Required to use basename.	8621	# as_fn_arith ARG...
		8622	# ------------------
		8623	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8624	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8625	# must be portable across $(()) and expr.
		8626	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8627	eval 'as_fn_arith ()
		8628	{
		8629	as_val=$(( $* ))
		8630	}'
		8631	else
		8632	as_fn_arith ()
		8633	{
		8634	as_val=`expr "$@" \|\| test $? -eq 1`
		8635	}
		8636	fi # as_fn_arith
		8637
		8638
12069	if expr a : '$a$' >/dev/null 2>&1 &&	8639	if expr a : '$a$' >/dev/null 2>&1 &&
12070	test "X`expr 00001 : '.*$...$'`" = X001; then	8640	test "X`expr 00001 : '.*$...$'`" = X001; then
12071	as_expr=expr	8641	as_expr=expr
12072	else	8642	else
12073	as_expr=false	8643	as_expr=false
…		…
12077	as_basename=basename	8647	as_basename=basename
12078	else	8648	else
12079	as_basename=false	8649	as_basename=false
12080	fi	8650	fi
12081		8651
		8652	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8653	as_dirname=dirname
		8654	else
		8655	as_dirname=false
		8656	fi
12082		8657
12083	# Name of the executable.
12084	as_me=`$as_basename -- "$0" \|\|	8658	as_me=`$as_basename -- "$0" \|\|
12085	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8659	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
12086	X"$0" : 'X$//$$' \\| \	8660	X"$0" : 'X$//$$' \\| \
12087	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8661	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
12088	echo X/"$0" \|	8662	$as_echo X/"$0" \|
12089	sed '/^.\/$[^/][^/]$\/*$/{	8663	sed '/^.\/$[^/][^/]$\/*$/{
12090	s//\1/	8664	s//\1/
12091	q	8665	q
12092	}	8666	}
12093	/^X\/$\/\/$$/{	8667	/^X\/$\/\/$$/{
…		…
12098	s//\1/	8672	s//\1/
12099	q	8673	q
12100	}	8674	}
12101	s/.*/./; q'`	8675	s/.*/./; q'`
12102		8676
12103	# CDPATH.	8677	# Avoid depending upon Character Ranges.
12104	$as_unset CDPATH	8678	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12105		8679	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12106		8680	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12107		8681	as_cr_digits='0123456789'
12108	as_lineno_1=$LINENO	8682	as_cr_alnum=$as_cr_Letters$as_cr_digits
12109	as_lineno_2=$LINENO
12110	test "x$as_lineno_1" != "x$as_lineno_2" &&
12111	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
12112
12113	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12114	# uniformly replaced by the line number. The first 'sed' inserts a
12115	# line-number line after each line using $LINENO; the second 'sed'
12116	# does the real work. The second script uses 'N' to pair each
12117	# line-number line with the line containing $LINENO, and appends
12118	# trailing '-' during substitution so that $LINENO is not a special
12119	# case at line end.
12120	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12121	# scripts with optimization help from Paolo Bonzini. Blame Lee
12122	# E. McMahon (1931-1989) for sed's syntax. :-)
12123	sed -n '
12124	p
12125	/[$]LINENO/=
12126	' <$as_myself \|
12127	sed '
12128	s/[$]LINENO.*/&-/
12129	t lineno
12130	b
12131	:lineno
12132	N
12133	:loop
12134	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
12135	t loop
12136	s/-\n.*//
12137	' >$as_me.lineno &&
12138	chmod +x "$as_me.lineno" \|\|
12139	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12140	{ (exit 1); exit 1; }; }
12141
12142	# Don't try to exec as it changes $[0], causing all sort of problems
12143	# (the dirname of $[0] is not the place where we might find the
12144	# original and so on. Autoconf is especially sensitive to this).
12145	. "./$as_me.lineno"
12146	# Exit status is that of the last command.
12147	exit
12148	}
12149
12150
12151	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12152	as_dirname=dirname
12153	else
12154	as_dirname=false
12155	fi
12156		8683
12157	ECHO_C= ECHO_N= ECHO_T=	8684	ECHO_C= ECHO_N= ECHO_T=
12158	case `echo -n x` in	8685	case `echo -n x` in #(((((
12159	-n*)	8686	-n*)
12160	case `echo 'x\c'` in	8687	case `echo 'xy\c'` in
12161	c) ECHO_T=' ';; # ECHO_T is single tab character.	8688	c) ECHO_T=' ';; # ECHO_T is single tab character.
12162	*) ECHO_C='\c';;	8689	xy) ECHO_C='\c';;
		8690	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8691	ECHO_T=' ';;
12163	esac;;	8692	esac;;
12164	*)	8693	*)
12165	ECHO_N='-n';;	8694	ECHO_N='-n';;
12166	esac	8695	esac
12167		8696
12168	if expr a : '$a$' >/dev/null 2>&1 &&
12169	test "X`expr 00001 : '.*$...$'`" = X001; then
12170	as_expr=expr
12171	else
12172	as_expr=false
12173	fi
12174
12175	rm -f conf$$ conf$$.exe conf$$.file	8697	rm -f conf$$ conf$$.exe conf$$.file
12176	if test -d conf$$.dir; then	8698	if test -d conf$$.dir; then
12177	rm -f conf$$.dir/conf$$.file	8699	rm -f conf$$.dir/conf$$.file
12178	else	8700	else
12179	rm -f conf$$.dir	8701	rm -f conf$$.dir
12180	mkdir conf$$.dir	8702	mkdir conf$$.dir 2>/dev/null
12181	fi	8703	fi
12182	echo >conf$$.file	8704	if (echo >conf$$.file) 2>/dev/null; then
12183	if ln -s conf$$.file conf$$ 2>/dev/null; then	8705	if ln -s conf$$.file conf$$ 2>/dev/null; then
12184	as_ln_s='ln -s'	8706	as_ln_s='ln -s'
12185	# ... but there are two gotchas:	8707	# ... but there are two gotchas:
12186	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8708	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12187	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8709	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12188	# In both cases, we have to default to `cp -p'.	8710	# In both cases, we have to default to `cp -p'.
12189	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8711	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8712	as_ln_s='cp -p'
		8713	elif ln conf$$.file conf$$ 2>/dev/null; then
		8714	as_ln_s=ln
		8715	else
12190	as_ln_s='cp -p'	8716	as_ln_s='cp -p'
12191	elif ln conf$$.file conf$$ 2>/dev/null; then	8717	fi
12192	as_ln_s=ln
12193	else	8718	else
12194	as_ln_s='cp -p'	8719	as_ln_s='cp -p'
12195	fi	8720	fi
12196	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8721	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12197	rmdir conf$$.dir 2>/dev/null	8722	rmdir conf$$.dir 2>/dev/null
12198		8723
12199	if mkdir -p . 2>/dev/null; then	8724
12200	as_mkdir_p=:	8725	# as_fn_mkdir_p
12201	else	8726	# -------------
12202	test -d ./-p && rmdir ./-p	8727	# Create "$as_dir" as a directory, including parents if necessary.
12203	as_mkdir_p=false	8728	as_fn_mkdir_p ()
12204	fi
12205
12206	if test -x / >/dev/null 2>&1; then
12207	as_test_x='test -x'
12208	else
12209	if ls -dL / >/dev/null 2>&1; then
12210	as_ls_L_option=L
12211	else
12212	as_ls_L_option=
12213	fi
12214	as_test_x='
12215	eval sh -c '\''
12216	if test -d "$1"; then
12217	test -d "$1/.";
12218	else
12219	case $1 in
12220	-*)set "./$1";;
12221	esac;
12222	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12223	???[sx]):;;)false;;esac;fi
12224	'\'' sh
12225	'
12226	fi
12227	as_executable_p=$as_test_x
12228
12229	# Sed expression to map a string onto a valid CPP name.
12230	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12231
12232	# Sed expression to map a string onto a valid variable name.
12233	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12234
12235
12236	exec 6>&1
12237
12238	# Save the log message, to keep $[0] and so on meaningful, and to
12239	# report actual input values of CONFIG_FILES etc. instead of their
12240	# values after options handling.
12241	ac_log="
12242	This file was extended by $as_me, which was
12243	generated by GNU Autoconf 2.61. Invocation command line was
12244
12245	CONFIG_FILES = $CONFIG_FILES
12246	CONFIG_HEADERS = $CONFIG_HEADERS
12247	CONFIG_LINKS = $CONFIG_LINKS
12248	CONFIG_COMMANDS = $CONFIG_COMMANDS
12249	$ $0 $@
12250
12251	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
12252	"
12253
12254	_ACEOF
12255
12256	cat >>$CONFIG_STATUS <<_ACEOF
12257	# Files that config.status was made for.
12258	config_files="$ac_config_files"
12259	config_headers="$ac_config_headers"
12260
12261	_ACEOF
12262
12263	cat >>$CONFIG_STATUS <<\_ACEOF
12264	ac_cs_usage="\
12265	\`$as_me' instantiates files from templates according to the
12266	current configuration.
12267
12268	Usage: $0 [OPTIONS] [FILE]...
12269
12270	-h, --help print this help, then exit
12271	-V, --version print version number and configuration settings, then exit
12272	-q, --quiet do not print progress messages
12273	-d, --debug don't remove temporary files
12274	--recheck update $as_me by reconfiguring in the same conditions
12275	--file=FILE[:TEMPLATE]
12276	instantiate the configuration file FILE
12277	--header=FILE[:TEMPLATE]
12278	instantiate the configuration header FILE
12279
12280	Configuration files:
12281	$config_files
12282
12283	Configuration headers:
12284	$config_headers
12285
12286	Report bugs to <bug-autoconf@gnu.org>."
12287
12288	_ACEOF
12289	cat >>$CONFIG_STATUS <<_ACEOF
12290	ac_cs_version="\\
12291	config.status
12292	configured by $0, generated by GNU Autoconf 2.61,
12293	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12294
12295	Copyright (C) 2006 Free Software Foundation, Inc.
12296	This config.status script is free software; the Free Software Foundation
12297	gives unlimited permission to copy, distribute and modify it."
12298
12299	ac_pwd='$ac_pwd'
12300	srcdir='$srcdir'
12301	INSTALL='$INSTALL'
12302	_ACEOF
12303
12304	cat >>$CONFIG_STATUS <<\_ACEOF
12305	# If no file are specified by the user, then we need to provide default
12306	# value. By we need to know if files were specified by the user.
12307	ac_need_defaults=:
12308	while test $# != 0
12309	do
12310	case $1 in
12311	--=)
12312	ac_option=`expr "X$1" : 'X$[^=]*$='`
12313	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
12314	ac_shift=:
12315	;;
12316	*)
12317	ac_option=$1
12318	ac_optarg=$2
12319	ac_shift=shift
12320	;;
12321	esac
12322
12323	case $ac_option in
12324	# Handling of the options.
12325	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12326	ac_cs_recheck=: ;;
12327	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
12328	echo "$ac_cs_version"; exit ;;
12329	--debug \| --debu \| --deb \| --de \| --d \| -d )
12330	debug=: ;;
12331	--file \| --fil \| --fi \| --f )
12332	$ac_shift
12333	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12334	ac_need_defaults=false;;
12335	--header \| --heade \| --head \| --hea )
12336	$ac_shift
12337	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12338	ac_need_defaults=false;;
12339	--he \| --h)
12340	# Conflict between --help and --header
12341	{ echo "$as_me: error: ambiguous option: $1
12342	Try \`$0 --help' for more information." >&2
12343	{ (exit 1); exit 1; }; };;
12344	--help \| --hel \| -h )
12345	echo "$ac_cs_usage"; exit ;;
12346	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12347	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12348	ac_cs_silent=: ;;
12349
12350	# This is an error.
12351	-*) { echo "$as_me: error: unrecognized option: $1
12352	Try \`$0 --help' for more information." >&2
12353	{ (exit 1); exit 1; }; } ;;
12354
12355	*) ac_config_targets="$ac_config_targets $1"
12356	ac_need_defaults=false ;;
12357
12358	esac
12359	shift
12360	done
12361
12362	ac_configure_extra_args=
12363
12364	if $ac_cs_silent; then
12365	exec 6>/dev/null
12366	ac_configure_extra_args="$ac_configure_extra_args --silent"
12367	fi
12368
12369	_ACEOF
12370	cat >>$CONFIG_STATUS <<_ACEOF
12371	if \$ac_cs_recheck; then
12372	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12373	CONFIG_SHELL=$SHELL
12374	export CONFIG_SHELL
12375	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12376	fi
12377
12378	_ACEOF
12379	cat >>$CONFIG_STATUS <<\_ACEOF
12380	exec 5>>config.log
12381	{	8729	{
12382	echo
12383	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12384	## Running $as_me. ##
12385	_ASBOX
12386	echo "$ac_log"
12387	} >&5
12388		8730
12389	_ACEOF
12390	cat >>$CONFIG_STATUS <<_ACEOF
12391	_ACEOF
12392
12393	cat >>$CONFIG_STATUS <<\_ACEOF
12394
12395	# Handling of arguments.
12396	for ac_config_target in $ac_config_targets
12397	do
12398	case $ac_config_target in
12399	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12400	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12401	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12402	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12403
12404	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12405	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12406	{ (exit 1); exit 1; }; };;
12407	esac
12408	done
12409
12410
12411	# If the user did not use the arguments to specify the items to instantiate,
12412	# then the envvar interface is used. Set only those that are not.
12413	# We use the long form for the default assignment because of an extremely
12414	# bizarre bug on SunOS 4.1.3.
12415	if $ac_need_defaults; then
12416	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
12417	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
12418	fi
12419
12420	# Have a temporary directory for convenience. Make it in the build tree
12421	# simply because there is no reason against having it here, and in addition,
12422	# creating and moving files from /tmp can sometimes cause problems.
12423	# Hook for its removal unless debugging.
12424	# Note that there is a small window in which the directory will not be cleaned:
12425	# after its creation but before its name has been assigned to `$tmp'.
12426	$debug \|\|
12427	{
12428	tmp=
12429	trap 'exit_status=$?
12430	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
12431	' 0
12432	trap '{ (exit 1); exit 1; }' 1 2 13 15
12433	}
12434	# Create a (secure) tmp directory for tmp files.
12435
12436	{
12437	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12438	test -n "$tmp" && test -d "$tmp"
12439	} \|\|
12440	{
12441	tmp=./conf$$-$RANDOM
12442	(umask 077 && mkdir "$tmp")
12443	} \|\|
12444	{
12445	echo "$me: cannot create a temporary directory in ." >&2
12446	{ (exit 1); exit 1; }
12447	}
12448
12449	#
12450	# Set up the sed scripts for CONFIG_FILES section.
12451	#
12452
12453	# No need to generate the scripts if there are no CONFIG_FILES.
12454	# This happens for instance when ./config.status config.h
12455	if test -n "$CONFIG_FILES"; then
12456
12457	_ACEOF
12458
12459
12460
12461	ac_delim='%!_!# '
12462	for ac_last_try in false false false false false :; do
12463	cat >conf$$subs.sed <<_ACEOF
12464	SHELL!$SHELL$ac_delim
12465	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12466	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12467	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12468	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12469	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12470	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12471	exec_prefix!$exec_prefix$ac_delim
12472	prefix!$prefix$ac_delim
12473	program_transform_name!$program_transform_name$ac_delim
12474	bindir!$bindir$ac_delim
12475	sbindir!$sbindir$ac_delim
12476	libexecdir!$libexecdir$ac_delim
12477	datarootdir!$datarootdir$ac_delim
12478	datadir!$datadir$ac_delim
12479	sysconfdir!$sysconfdir$ac_delim
12480	sharedstatedir!$sharedstatedir$ac_delim
12481	localstatedir!$localstatedir$ac_delim
12482	includedir!$includedir$ac_delim
12483	oldincludedir!$oldincludedir$ac_delim
12484	docdir!$docdir$ac_delim
12485	infodir!$infodir$ac_delim
12486	htmldir!$htmldir$ac_delim
12487	dvidir!$dvidir$ac_delim
12488	pdfdir!$pdfdir$ac_delim
12489	psdir!$psdir$ac_delim
12490	libdir!$libdir$ac_delim
12491	localedir!$localedir$ac_delim
12492	mandir!$mandir$ac_delim
12493	DEFS!$DEFS$ac_delim
12494	ECHO_C!$ECHO_C$ac_delim
12495	ECHO_N!$ECHO_N$ac_delim
12496	ECHO_T!$ECHO_T$ac_delim
12497	LIBS!$LIBS$ac_delim
12498	build_alias!$build_alias$ac_delim
12499	host_alias!$host_alias$ac_delim
12500	target_alias!$target_alias$ac_delim
12501	build!$build$ac_delim
12502	build_cpu!$build_cpu$ac_delim
12503	build_vendor!$build_vendor$ac_delim
12504	build_os!$build_os$ac_delim
12505	host!$host$ac_delim
12506	host_cpu!$host_cpu$ac_delim
12507	host_vendor!$host_vendor$ac_delim
12508	host_os!$host_os$ac_delim
12509	VERSION!$VERSION$ac_delim
12510	DATE!$DATE$ac_delim
12511	CC!$CC$ac_delim
12512	CFLAGS!$CFLAGS$ac_delim
12513	LDFLAGS!$LDFLAGS$ac_delim
12514	CPPFLAGS!$CPPFLAGS$ac_delim
12515	ac_ct_CC!$ac_ct_CC$ac_delim
12516	EXEEXT!$EXEEXT$ac_delim
12517	OBJEXT!$OBJEXT$ac_delim
12518	CXX!$CXX$ac_delim
12519	CXXFLAGS!$CXXFLAGS$ac_delim
12520	ac_ct_CXX!$ac_ct_CXX$ac_delim
12521	CPP!$CPP$ac_delim
12522	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12523	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12524	INSTALL_DATA!$INSTALL_DATA$ac_delim
12525	GREP!$GREP$ac_delim
12526	EGREP!$EGREP$ac_delim
12527	LINKER!$LINKER$ac_delim
12528	RXVTNAME!$RXVTNAME$ac_delim
12529	CXXCPP!$CXXCPP$ac_delim
12530	TIC!$TIC$ac_delim
12531	XMKMF!$XMKMF$ac_delim
12532	X_CFLAGS!$X_CFLAGS$ac_delim
12533	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12534	X_LIBS!$X_LIBS$ac_delim
12535	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12536	afterimage_config!$afterimage_config$ac_delim
12537	PKG_CONFIG!$PKG_CONFIG$ac_delim
12538	XFT_CONFIG!$XFT_CONFIG$ac_delim
12539	PERL!$PERL$ac_delim
12540	PERLLIB!$PERLLIB$ac_delim
12541	PERLFLAGS!$PERLFLAGS$ac_delim
12542	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12543	IF_PERL!$IF_PERL$ac_delim
12544	PERL_O!$PERL_O$ac_delim
12545	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12546	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12547	LIBOBJS!$LIBOBJS$ac_delim
12548	LTLIBOBJS!$LTLIBOBJS$ac_delim
12549	_ACEOF
12550
12551	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 85; then
12552	break
12553	elif $ac_last_try; then
12554	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12555	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12556	{ (exit 1); exit 1; }; }
12557	else
12558	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12559	fi
12560	done
12561
12562	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12563	if test -n "$ac_eof"; then
12564	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
12565	ac_eof=`expr $ac_eof + 1`
12566	fi
12567
12568	cat >>$CONFIG_STATUS <<_ACEOF
12569	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12570	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12571	_ACEOF
12572	sed '
12573	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
12574	s/^/s,@/; s/!/@,\|#_!!_#\|/
12575	:n
12576	t n
12577	s/'"$ac_delim"'$/,g/; t
12578	s/$/\\/; p
12579	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
12580	' >>$CONFIG_STATUS <conf$$subs.sed
12581	rm -f conf$$subs.sed
12582	cat >>$CONFIG_STATUS <<_ACEOF
12583	:end
12584	s/\|#_!!_#\|//g
12585	CEOF$ac_eof
12586	_ACEOF
12587
12588
12589	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12590	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12591	# trailing colons and then remove the whole line if VPATH becomes empty
12592	# (actually we leave an empty line to preserve line numbers).
12593	if test "x$srcdir" = x.; then
12594	ac_vpsub='/^[ ]VPATH[ ]=/{
12595	s/:\$(srcdir):/:/
12596	s/:\${srcdir}:/:/
12597	s/:@srcdir@:/:/
12598	s/^$[^=]=[ ]$:*/\1/
12599	s/:*$//
12600	s/^[^=]=[ ]$//
12601	}'
12602	fi
12603
12604	cat >>$CONFIG_STATUS <<\_ACEOF
12605	fi # test -n "$CONFIG_FILES"
12606
12607
12608	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12609	do
12610	case $ac_tag in
12611	:[FHLC]) ac_mode=$ac_tag; continue;;
12612	esac
12613	case $ac_mode$ac_tag in
12614	:[FHL]:);;
12615	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12616	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12617	{ (exit 1); exit 1; }; };;
12618	:[FH]-) ac_tag=-:-;;
12619	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12620	esac
12621	ac_save_IFS=$IFS
12622	IFS=:
12623	set x $ac_tag
12624	IFS=$ac_save_IFS
12625	shift
12626	ac_file=$1
12627	shift
12628
12629	case $ac_mode in
12630	:L) ac_source=$1;;
12631	:[FH])
12632	ac_file_inputs=
12633	for ac_f
12634	do
12635	case $ac_f in
12636	-) ac_f="$tmp/stdin";;
12637	*) # Look for the file first in the build tree, then in the source tree
12638	# (if the path is not absolute). The absolute path cannot be DOS-style,
12639	# because $ac_f cannot contain `:'.
12640	test -f "$ac_f" \|\|
12641	case $ac_f in
12642	[\\/$]*) false;;
12643	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12644	esac \|\|
12645	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12646	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12647	{ (exit 1); exit 1; }; };;
12648	esac
12649	ac_file_inputs="$ac_file_inputs $ac_f"
12650	done
12651
12652	# Let's still pretend it is `configure' which instantiates (i.e., don't
12653	# use $as_me), people would be surprised to read:
12654	# /* config.h. Generated by config.status. */
12655	configure_input="Generated from "`IFS=:
12656	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
12657	if test x"$ac_file" != x-; then
12658	configure_input="$ac_file. $configure_input"
12659	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12660	echo "$as_me: creating $ac_file" >&6;}
12661	fi
12662
12663	case $ac_tag in
12664	:-: \| *:-) cat >"$tmp/stdin";;
12665	esac
12666	;;
12667	esac
12668
12669	ac_dir=`$as_dirname -- "$ac_file" \|\|
12670	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12671	X"$ac_file" : 'X$//$[^/]' \\| \
12672	X"$ac_file" : 'X$//$$' \\| \
12673	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12674	echo X"$ac_file" \|
12675	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12676	s//\1/
12677	q
12678	}
12679	/^X$\/\/$[^/].*/{
12680	s//\1/
12681	q
12682	}
12683	/^X$\/\/$$/{
12684	s//\1/
12685	q
12686	}
12687	/^X$\/$.*/{
12688	s//\1/
12689	q
12690	}
12691	s/.*/./; q'`
12692	{ as_dir="$ac_dir"
12693	case $as_dir in #(	8731	case $as_dir in #(
12694	-*) as_dir=./$as_dir;;	8732	-*) as_dir=./$as_dir;;
12695	esac	8733	esac
12696	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8734	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12697	as_dirs=	8735	as_dirs=
12698	while :; do	8736	while :; do
12699	case $as_dir in #(	8737	case $as_dir in #(
12700	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8738	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12701	*) as_qdir=$as_dir;;	8739	*) as_qdir=$as_dir;;
12702	esac	8740	esac
12703	as_dirs="'$as_qdir' $as_dirs"	8741	as_dirs="'$as_qdir' $as_dirs"
12704	as_dir=`$as_dirname -- "$as_dir" \|\|	8742	as_dir=`$as_dirname -- "$as_dir" \|\|
12705	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8743	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12706	X"$as_dir" : 'X$//$[^/]' \\| \	8744	X"$as_dir" : 'X$//$[^/]' \\| \
12707	X"$as_dir" : 'X$//$$' \\| \	8745	X"$as_dir" : 'X$//$$' \\| \
12708	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8746	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12709	echo X"$as_dir" \|	8747	$as_echo X"$as_dir" \|
12710	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8748	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12711	s//\1/	8749	s//\1/
12712	q	8750	q
12713	}	8751	}
12714	/^X$\/\/$[^/].*/{	8752	/^X$\/\/$[^/].*/{
…		…
12725	}	8763	}
12726	s/.*/./; q'`	8764	s/.*/./; q'`
12727	test -d "$as_dir" && break	8765	test -d "$as_dir" && break
12728	done	8766	done
12729	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8767	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12730	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8768	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12731	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8769
12732	{ (exit 1); exit 1; }; }; }	8770
		8771	} # as_fn_mkdir_p
		8772	if mkdir -p . 2>/dev/null; then
		8773	as_mkdir_p='mkdir -p "$as_dir"'
		8774	else
		8775	test -d ./-p && rmdir ./-p
		8776	as_mkdir_p=false
		8777	fi
		8778
		8779	if test -x / >/dev/null 2>&1; then
		8780	as_test_x='test -x'
		8781	else
		8782	if ls -dL / >/dev/null 2>&1; then
		8783	as_ls_L_option=L
		8784	else
		8785	as_ls_L_option=
		8786	fi
		8787	as_test_x='
		8788	eval sh -c '\''
		8789	if test -d "$1"; then
		8790	test -d "$1/.";
		8791	else
		8792	case $1 in #(
		8793	-*)set "./$1";;
		8794	esac;
		8795	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8796	???[sx]):;;)false;;esac;fi
		8797	'\'' sh
		8798	'
		8799	fi
		8800	as_executable_p=$as_test_x
		8801
		8802	# Sed expression to map a string onto a valid CPP name.
		8803	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8804
		8805	# Sed expression to map a string onto a valid variable name.
		8806	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8807
		8808
		8809	exec 6>&1
		8810	## ----------------------------------- ##
		8811	## Main body of $CONFIG_STATUS script. ##
		8812	## ----------------------------------- ##
		8813	_ASEOF
		8814	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8815
		8816	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8817	# Save the log message, to keep $0 and so on meaningful, and to
		8818	# report actual input values of CONFIG_FILES etc. instead of their
		8819	# values after options handling.
		8820	ac_log="
		8821	This file was extended by $as_me, which was
		8822	generated by GNU Autoconf 2.67. Invocation command line was
		8823
		8824	CONFIG_FILES = $CONFIG_FILES
		8825	CONFIG_HEADERS = $CONFIG_HEADERS
		8826	CONFIG_LINKS = $CONFIG_LINKS
		8827	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8828	$ $0 $@
		8829
		8830	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8831	"
		8832
		8833	_ACEOF
		8834
		8835	case $ac_config_files in *"
		8836	") set x $ac_config_files; shift; ac_config_files=$;;
		8837	esac
		8838
		8839	case $ac_config_headers in *"
		8840	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8841	esac
		8842
		8843
		8844	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8845	# Files that config.status was made for.
		8846	config_files="$ac_config_files"
		8847	config_headers="$ac_config_headers"
		8848
		8849	_ACEOF
		8850
		8851	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8852	ac_cs_usage="\
		8853	\`$as_me' instantiates files and other configuration actions
		8854	from templates according to the current configuration. Unless the files
		8855	and actions are specified as TAGs, all are instantiated by default.
		8856
		8857	Usage: $0 [OPTION]... [TAG]...
		8858
		8859	-h, --help print this help, then exit
		8860	-V, --version print version number and configuration settings, then exit
		8861	--config print configuration, then exit
		8862	-q, --quiet, --silent
		8863	do not print progress messages
		8864	-d, --debug don't remove temporary files
		8865	--recheck update $as_me by reconfiguring in the same conditions
		8866	--file=FILE[:TEMPLATE]
		8867	instantiate the configuration file FILE
		8868	--header=FILE[:TEMPLATE]
		8869	instantiate the configuration header FILE
		8870
		8871	Configuration files:
		8872	$config_files
		8873
		8874	Configuration headers:
		8875	$config_headers
		8876
		8877	Report bugs to the package provider."
		8878
		8879	_ACEOF
		8880	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8881	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8882	ac_cs_version="\\
		8883	config.status
		8884	configured by $0, generated by GNU Autoconf 2.67,
		8885	with options \\"\$ac_cs_config\\"
		8886
		8887	Copyright (C) 2010 Free Software Foundation, Inc.
		8888	This config.status script is free software; the Free Software Foundation
		8889	gives unlimited permission to copy, distribute and modify it."
		8890
		8891	ac_pwd='$ac_pwd'
		8892	srcdir='$srcdir'
		8893	INSTALL='$INSTALL'
		8894	test -n "\$AWK" \|\| AWK=awk
		8895	_ACEOF
		8896
		8897	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8898	# The default lists apply if the user does not specify any file.
		8899	ac_need_defaults=:
		8900	while test $# != 0
		8901	do
		8902	case $1 in
		8903	--=?)
		8904	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8905	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8906	ac_shift=:
		8907	;;
		8908	--*=)
		8909	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8910	ac_optarg=
		8911	ac_shift=:
		8912	;;
		8913	*)
		8914	ac_option=$1
		8915	ac_optarg=$2
		8916	ac_shift=shift
		8917	;;
		8918	esac
		8919
		8920	case $ac_option in
		8921	# Handling of the options.
		8922	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8923	ac_cs_recheck=: ;;
		8924	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8925	$as_echo "$ac_cs_version"; exit ;;
		8926	--config \| --confi \| --conf \| --con \| --co \| --c )
		8927	$as_echo "$ac_cs_config"; exit ;;
		8928	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8929	debug=: ;;
		8930	--file \| --fil \| --fi \| --f )
		8931	$ac_shift
		8932	case $ac_optarg in
		8933	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8934	'') as_fn_error $? "missing file argument" ;;
		8935	esac
		8936	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8937	ac_need_defaults=false;;
		8938	--header \| --heade \| --head \| --hea )
		8939	$ac_shift
		8940	case $ac_optarg in
		8941	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8942	esac
		8943	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8944	ac_need_defaults=false;;
		8945	--he \| --h)
		8946	# Conflict between --help and --header
		8947	as_fn_error $? "ambiguous option: \`$1'
		8948	Try \`$0 --help' for more information.";;
		8949	--help \| --hel \| -h )
		8950	$as_echo "$ac_cs_usage"; exit ;;
		8951	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8952	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8953	ac_cs_silent=: ;;
		8954
		8955	# This is an error.
		8956	-*) as_fn_error $? "unrecognized option: \`$1'
		8957	Try \`$0 --help' for more information." ;;
		8958
		8959	*) as_fn_append ac_config_targets " $1"
		8960	ac_need_defaults=false ;;
		8961
		8962	esac
		8963	shift
		8964	done
		8965
		8966	ac_configure_extra_args=
		8967
		8968	if $ac_cs_silent; then
		8969	exec 6>/dev/null
		8970	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8971	fi
		8972
		8973	_ACEOF
		8974	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8975	if \$ac_cs_recheck; then
		8976	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8977	shift
		8978	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8979	CONFIG_SHELL='$SHELL'
		8980	export CONFIG_SHELL
		8981	exec "\$@"
		8982	fi
		8983
		8984	_ACEOF
		8985	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8986	exec 5>>config.log
		8987	{
		8988	echo
		8989	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8990	## Running $as_me. ##
		8991	_ASBOX
		8992	$as_echo "$ac_log"
		8993	} >&5
		8994
		8995	_ACEOF
		8996	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8997	_ACEOF
		8998
		8999	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9000
		9001	# Handling of arguments.
		9002	for ac_config_target in $ac_config_targets
		9003	do
		9004	case $ac_config_target in
		9005	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		9006	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		9007	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		9008	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9009
		9010	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		9011	esac
		9012	done
		9013
		9014
		9015	# If the user did not use the arguments to specify the items to instantiate,
		9016	# then the envvar interface is used. Set only those that are not.
		9017	# We use the long form for the default assignment because of an extremely
		9018	# bizarre bug on SunOS 4.1.3.
		9019	if $ac_need_defaults; then
		9020	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		9021	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		9022	fi
		9023
		9024	# Have a temporary directory for convenience. Make it in the build tree
		9025	# simply because there is no reason against having it here, and in addition,
		9026	# creating and moving files from /tmp can sometimes cause problems.
		9027	# Hook for its removal unless debugging.
		9028	# Note that there is a small window in which the directory will not be cleaned:
		9029	# after its creation but before its name has been assigned to `$tmp'.
		9030	$debug \|\|
		9031	{
		9032	tmp=
		9033	trap 'exit_status=$?
		9034	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		9035	' 0
		9036	trap 'as_fn_exit 1' 1 2 13 15
		9037	}
		9038	# Create a (secure) tmp directory for tmp files.
		9039
		9040	{
		9041	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9042	test -n "$tmp" && test -d "$tmp"
		9043	} \|\|
		9044	{
		9045	tmp=./conf$$-$RANDOM
		9046	(umask 077 && mkdir "$tmp")
		9047	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9048
		9049	# Set up the scripts for CONFIG_FILES section.
		9050	# No need to generate them if there are no CONFIG_FILES.
		9051	# This happens for instance with `./config.status config.h'.
		9052	if test -n "$CONFIG_FILES"; then
		9053
		9054
		9055	ac_cr=`echo X \| tr X '\015'`
		9056	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9057	# But we know of no other shell where ac_cr would be empty at this
		9058	# point, so we can use a bashism as a fallback.
		9059	if test "x$ac_cr" = x; then
		9060	eval ac_cr=\$\'\\r\'
		9061	fi
		9062	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9063	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9064	ac_cs_awk_cr='\\r'
		9065	else
		9066	ac_cs_awk_cr=$ac_cr
		9067	fi
		9068
		9069	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9070	_ACEOF
		9071
		9072
		9073	{
		9074	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9075	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9076	echo "_ACEOF"
		9077	} >conf$$subs.sh \|\|
		9078	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9079	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9080	ac_delim='%!_!# '
		9081	for ac_last_try in false false false false false :; do
		9082	. ./conf$$subs.sh \|\|
		9083	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9084
		9085	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9086	if test $ac_delim_n = $ac_delim_num; then
		9087	break
		9088	elif $ac_last_try; then
		9089	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9090	else
		9091	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9092	fi
		9093	done
		9094	rm -f conf$$subs.sh
		9095
		9096	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9097	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9098	_ACEOF
		9099	sed -n '
		9100	h
		9101	s/^/S["/; s/!.*/"]=/
		9102	p
		9103	g
		9104	s/^[^!]*!//
		9105	:repl
		9106	t repl
		9107	s/'"$ac_delim"'$//
		9108	t delim
		9109	:nl
		9110	h
		9111	s/$.\{148\}$..*/\1/
		9112	t more1
		9113	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9114	p
		9115	n
		9116	b repl
		9117	:more1
		9118	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9119	p
		9120	g
		9121	s/.\{148\}//
		9122	t nl
		9123	:delim
		9124	h
		9125	s/$.\{148\}$..*/\1/
		9126	t more2
		9127	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9128	p
		9129	b
		9130	:more2
		9131	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9132	p
		9133	g
		9134	s/.\{148\}//
		9135	t delim
		9136	' <conf$$subs.awk \| sed '
		9137	/^[^""]/{
		9138	N
		9139	s/\n//
		9140	}
		9141	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9142	rm -f conf$$subs.awk
		9143	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9144	_ACAWK
		9145	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9146	for (key in S) S_is_set[key] = 1
		9147	FS = ""
		9148
		9149	}
		9150	{
		9151	line = $ 0
		9152	nfields = split(line, field, "@")
		9153	substed = 0
		9154	len = length(field[1])
		9155	for (i = 2; i < nfields; i++) {
		9156	key = field[i]
		9157	keylen = length(key)
		9158	if (S_is_set[key]) {
		9159	value = S[key]
		9160	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9161	len += length(value) + length(field[++i])
		9162	substed = 1
		9163	} else
		9164	len += 1 + keylen
		9165	}
		9166
		9167	print line
		9168	}
		9169
		9170	_ACAWK
		9171	_ACEOF
		9172	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9173	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9174	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9175	else
		9176	cat
		9177	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9178	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9179	_ACEOF
		9180
		9181	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9182	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9183	# trailing colons and then remove the whole line if VPATH becomes empty
		9184	# (actually we leave an empty line to preserve line numbers).
		9185	if test "x$srcdir" = x.; then
		9186	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9187	h
		9188	s///
		9189	s/^/:/
		9190	s/[ ]*$/:/
		9191	s/:\$(srcdir):/:/g
		9192	s/:\${srcdir}:/:/g
		9193	s/:@srcdir@:/:/g
		9194	s/^:*//
		9195	s/:*$//
		9196	x
		9197	s/$=[ ]$./\1/
		9198	G
		9199	s/\n//
		9200	s/^[^=]=[ ]$//
		9201	}'
		9202	fi
		9203
		9204	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9205	fi # test -n "$CONFIG_FILES"
		9206
		9207	# Set up the scripts for CONFIG_HEADERS section.
		9208	# No need to generate them if there are no CONFIG_HEADERS.
		9209	# This happens for instance with `./config.status Makefile'.
		9210	if test -n "$CONFIG_HEADERS"; then
		9211	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		9212	BEGIN {
		9213	_ACEOF
		9214
		9215	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9216	# here-document in config.status, that substitutes the proper values into
		9217	# config.h.in to produce config.h.
		9218
		9219	# Create a delimiter string that does not exist in confdefs.h, to ease
		9220	# handling of long lines.
		9221	ac_delim='%!_!# '
		9222	for ac_last_try in false false :; do
		9223	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9224	if test -z "$ac_t"; then
		9225	break
		9226	elif $ac_last_try; then
		9227	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9228	else
		9229	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9230	fi
		9231	done
		9232
		9233	# For the awk script, D is an array of macro values keyed by name,
		9234	# likewise P contains macro parameters if any. Preserve backslash
		9235	# newline sequences.
		9236
		9237	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9238	sed -n '
		9239	s/.\{148\}/&'"$ac_delim"'/g
		9240	t rset
		9241	:rset
		9242	s/^[ ]#[ ]define[ ][ ]*/ /
		9243	t def
		9244	d
		9245	:def
		9246	s/\\$//
		9247	t bsnl
		9248	s/["\\]/\\&/g
		9249	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9250	D["\1"]=" \3"/p
		9251	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9252	d
		9253	:bsnl
		9254	s/["\\]/\\&/g
		9255	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9256	D["\1"]=" \3\\\\\\n"\\/p
		9257	t cont
		9258	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9259	t cont
		9260	d
		9261	:cont
		9262	n
		9263	s/.\{148\}/&'"$ac_delim"'/g
		9264	t clear
		9265	:clear
		9266	s/\\$//
		9267	t bsnlc
		9268	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9269	d
		9270	:bsnlc
		9271	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9272	b cont
		9273	' <confdefs.h \| sed '
		9274	s/'"$ac_delim"'/"\\\
		9275	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9276
		9277	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9278	for (key in D) D_is_set[key] = 1
		9279	FS = ""
		9280	}
		9281	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9282	line = \$ 0
		9283	split(line, arg, " ")
		9284	if (arg[1] == "#") {
		9285	defundef = arg[2]
		9286	mac1 = arg[3]
		9287	} else {
		9288	defundef = substr(arg[1], 2)
		9289	mac1 = arg[2]
		9290	}
		9291	split(mac1, mac2, "(") #)
		9292	macro = mac2[1]
		9293	prefix = substr(line, 1, index(line, defundef) - 1)
		9294	if (D_is_set[macro]) {
		9295	# Preserve the white space surrounding the "#".
		9296	print prefix "define", macro P[macro] D[macro]
		9297	next
		9298	} else {
		9299	# Replace #undef with comments. This is necessary, for example,
		9300	# in the case of _POSIX_SOURCE, which is predefined and required
		9301	# on some systems where configure will not decide to define it.
		9302	if (defundef == "undef") {
		9303	print "/", prefix defundef, macro, "/"
		9304	next
		9305	}
		9306	}
		9307	}
		9308	{ print }
		9309	_ACAWK
		9310	_ACEOF
		9311	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9312	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9313	fi # test -n "$CONFIG_HEADERS"
		9314
		9315
		9316	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9317	shift
		9318	for ac_tag
		9319	do
		9320	case $ac_tag in
		9321	:[FHLC]) ac_mode=$ac_tag; continue;;
		9322	esac
		9323	case $ac_mode$ac_tag in
		9324	:[FHL]:);;
		9325	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9326	:[FH]-) ac_tag=-:-;;
		9327	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9328	esac
		9329	ac_save_IFS=$IFS
		9330	IFS=:
		9331	set x $ac_tag
		9332	IFS=$ac_save_IFS
		9333	shift
		9334	ac_file=$1
		9335	shift
		9336
		9337	case $ac_mode in
		9338	:L) ac_source=$1;;
		9339	:[FH])
		9340	ac_file_inputs=
		9341	for ac_f
		9342	do
		9343	case $ac_f in
		9344	-) ac_f="$tmp/stdin";;
		9345	*) # Look for the file first in the build tree, then in the source tree
		9346	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9347	# because $ac_f cannot contain `:'.
		9348	test -f "$ac_f" \|\|
		9349	case $ac_f in
		9350	[\\/$]*) false;;
		9351	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9352	esac \|\|
		9353	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9354	esac
		9355	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9356	as_fn_append ac_file_inputs " '$ac_f'"
		9357	done
		9358
		9359	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9360	# use $as_me), people would be surprised to read:
		9361	# /* config.h. Generated by config.status. */
		9362	configure_input='Generated from '`
		9363	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9364	`' by configure.'
		9365	if test x"$ac_file" != x-; then
		9366	configure_input="$ac_file. $configure_input"
		9367	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9368	$as_echo "$as_me: creating $ac_file" >&6;}
		9369	fi
		9370	# Neutralize special characters interpreted by sed in replacement strings.
		9371	case $configure_input in #(
		9372	\& \| \\| \| \\ )
		9373	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9374	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9375	*) ac_sed_conf_input=$configure_input;;
		9376	esac
		9377
		9378	case $ac_tag in
		9379	:-: \| *:-) cat >"$tmp/stdin" \
		9380	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9381	esac
		9382	;;
		9383	esac
		9384
		9385	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9386	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9387	X"$ac_file" : 'X$//$[^/]' \\| \
		9388	X"$ac_file" : 'X$//$$' \\| \
		9389	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9390	$as_echo X"$ac_file" \|
		9391	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9392	s//\1/
		9393	q
		9394	}
		9395	/^X$\/\/$[^/].*/{
		9396	s//\1/
		9397	q
		9398	}
		9399	/^X$\/\/$$/{
		9400	s//\1/
		9401	q
		9402	}
		9403	/^X$\/$.*/{
		9404	s//\1/
		9405	q
		9406	}
		9407	s/.*/./; q'`
		9408	as_dir="$ac_dir"; as_fn_mkdir_p
12733	ac_builddir=.	9409	ac_builddir=.
12734		9410
12735	case "$ac_dir" in	9411	case "$ac_dir" in
12736	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9412	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12737	*)	9413	*)
12738	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9414	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12739	# A ".." for each directory in $ac_dir_suffix.	9415	# A ".." for each directory in $ac_dir_suffix.
12740	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9416	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12741	case $ac_top_builddir_sub in	9417	case $ac_top_builddir_sub in
12742	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9418	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12743	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9419	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12744	esac ;;	9420	esac ;;
12745	esac	9421	esac
…		…
12775	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9451	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12776	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9452	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12777	esac	9453	esac
12778	_ACEOF	9454	_ACEOF
12779		9455
12780	cat >>$CONFIG_STATUS <<\_ACEOF	9456	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12781	# If the template does not know about datarootdir, expand it.	9457	# If the template does not know about datarootdir, expand it.
12782	# FIXME: This hack should be removed a few years after 2.60.	9458	# FIXME: This hack should be removed a few years after 2.60.
12783	ac_datarootdir_hack=; ac_datarootdir_seen=	9459	ac_datarootdir_hack=; ac_datarootdir_seen=
12784		9460	ac_sed_dataroot='
12785	case `sed -n '/datarootdir/ {	9461	/datarootdir/ {
12786	p	9462	p
12787	q	9463	q
12788	}	9464	}
12789	/@datadir@/p	9465	/@datadir@/p
12790	/@docdir@/p	9466	/@docdir@/p
12791	/@infodir@/p	9467	/@infodir@/p
12792	/@localedir@/p	9468	/@localedir@/p
12793	/@mandir@/p	9469	/@mandir@/p'
12794	' $ac_file_inputs` in	9470	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12795	datarootdir) ac_datarootdir_seen=yes;;	9471	datarootdir) ac_datarootdir_seen=yes;;
12796	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9472	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
12797	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9473	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12798	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9474	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12799	_ACEOF	9475	_ACEOF
12800	cat >>$CONFIG_STATUS <<_ACEOF	9476	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12801	ac_datarootdir_hack='	9477	ac_datarootdir_hack='
12802	s&@datadir@&$datadir&g	9478	s&@datadir@&$datadir&g
12803	s&@docdir@&$docdir&g	9479	s&@docdir@&$docdir&g
12804	s&@infodir@&$infodir&g	9480	s&@infodir@&$infodir&g
12805	s&@localedir@&$localedir&g	9481	s&@localedir@&$localedir&g
12806	s&@mandir@&$mandir&g	9482	s&@mandir@&$mandir&g
12807	s&\\\${datarootdir}&$datarootdir&g' ;;	9483	s&\\\${datarootdir}&$datarootdir&g' ;;
12808	esac	9484	esac
12809	_ACEOF	9485	_ACEOF
12810		9486
12811	# Neutralize VPATH when `$srcdir' = `.'.	9487	# Neutralize VPATH when `$srcdir' = `.'.
12812	# Shell code in configure.ac might set extrasub.	9488	# Shell code in configure.ac might set extrasub.
12813	# FIXME: do we really want to maintain this feature?	9489	# FIXME: do we really want to maintain this feature?
12814	cat >>$CONFIG_STATUS <<_ACEOF	9490	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12815	sed "$ac_vpsub	9491	ac_sed_extra="$ac_vpsub
12816	$extrasub	9492	$extrasub
12817	_ACEOF	9493	_ACEOF
12818	cat >>$CONFIG_STATUS <<\_ACEOF	9494	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12819	:t	9495	:t
12820	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9496	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12821	s&@configure_input@&$configure_input&;t t	9497	s\|@configure_input@\|$ac_sed_conf_input\|;t t
12822	s&@top_builddir@&$ac_top_builddir_sub&;t t	9498	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9499	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12823	s&@srcdir@&$ac_srcdir&;t t	9500	s&@srcdir@&$ac_srcdir&;t t
12824	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9501	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12825	s&@top_srcdir@&$ac_top_srcdir&;t t	9502	s&@top_srcdir@&$ac_top_srcdir&;t t
12826	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9503	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12827	s&@builddir@&$ac_builddir&;t t	9504	s&@builddir@&$ac_builddir&;t t
12828	s&@abs_builddir@&$ac_abs_builddir&;t t	9505	s&@abs_builddir@&$ac_abs_builddir&;t t
12829	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9506	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12830	s&@INSTALL@&$ac_INSTALL&;t t	9507	s&@INSTALL@&$ac_INSTALL&;t t
12831	$ac_datarootdir_hack	9508	$ac_datarootdir_hack
12832	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out	9509	"
		9510	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9511	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12833		9512
12834	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9513	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12835	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9514	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12836	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9515	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12837	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9516	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12838	which seems to be undefined. Please make sure it is defined." >&5	9517	which seems to be undefined. Please make sure it is defined" >&5
12839	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9518	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12840	which seems to be undefined. Please make sure it is defined." >&2;}	9519	which seems to be undefined. Please make sure it is defined" >&2;}
12841		9520
12842	rm -f "$tmp/stdin"	9521	rm -f "$tmp/stdin"
12843	case $ac_file in	9522	case $ac_file in
12844	-) cat "$tmp/out"; rm -f "$tmp/out";;	9523	-) cat "$tmp/out" && rm -f "$tmp/out";;
12845	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9524	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12846	esac	9525	esac \
		9526	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12847	;;	9527	;;
12848	:H)	9528	:H)
12849	#	9529	#
12850	# CONFIG_HEADER	9530	# CONFIG_HEADER
12851	#	9531	#
12852	_ACEOF
12853
12854	# Transform confdefs.h into a sed script `conftest.defines', that
12855	# substitutes the proper values into config.h.in to produce config.h.
12856	rm -f conftest.defines conftest.tail
12857	# First, append a space to every undef/define line, to ease matching.
12858	echo 's/$/ /' >conftest.defines
12859	# Then, protect against being on the right side of a sed subst, or in
12860	# an unquoted here document, in config.status. If some macros were
12861	# called several times there might be several #defines for the same
12862	# symbol, which is useless. But do not sort them, since the last
12863	# AC_DEFINE must be honored.
12864	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12865	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12866	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12867	# PARAMS is the parameter list in the macro definition--in most cases, it's
12868	# just an empty string.
12869	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
12870	ac_dB='\\)[ (].*,\\1define\\2'
12871	ac_dC=' '
12872	ac_dD=' ,'
12873
12874	uniq confdefs.h \|
12875	sed -n '
12876	t rset
12877	:rset
12878	s/^[ ]#[ ]define[ ][ ]*//
12879	t ok
12880	d
12881	:ok
12882	s/[\\&,]/\\&/g
12883	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12884	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12885	' >>conftest.defines
12886
12887	# Remove the space that was appended to ease matching.
12888	# Then replace #undef with comments. This is necessary, for
12889	# example, in the case of _POSIX_SOURCE, which is predefined and required
12890	# on some systems where configure will not decide to define it.
12891	# (The regexp can be short, since the line contains either #define or #undef.)
12892	echo 's/ $//
12893	s,^[ #]u.,/* & */,' >>conftest.defines
12894
12895	# Break up conftest.defines:
12896	ac_max_sed_lines=50
12897
12898	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12899	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12900	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12901	# et cetera.
12902	ac_in='$ac_file_inputs'
12903	ac_out='"$tmp/out1"'
12904	ac_nxt='"$tmp/out2"'
12905
12906	while :
12907	do
12908	# Write a here document:
12909	cat >>$CONFIG_STATUS <<_ACEOF
12910	# First, check the format of the line:
12911	cat >"\$tmp/defines.sed" <<\\CEOF
12912	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
12913	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
12914	b
12915	:def
12916	_ACEOF
12917	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12918	echo 'CEOF
12919	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12920	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12921	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12922	grep . conftest.tail >/dev/null \|\| break
12923	rm -f conftest.defines
12924	mv conftest.tail conftest.defines
12925	done
12926	rm -f conftest.defines conftest.tail
12927
12928	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12929	cat >>$CONFIG_STATUS <<\_ACEOF
12930	if test x"$ac_file" != x-; then	9532	if test x"$ac_file" != x-; then
		9533	{
12931	echo "/* $configure_input */" >"$tmp/config.h"	9534	$as_echo "/* $configure_input */" \
12932	cat "$ac_result" >>"$tmp/config.h"	9535	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9536	} >"$tmp/config.h" \
		9537	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12933	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9538	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12934	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9539	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12935	echo "$as_me: $ac_file is unchanged" >&6;}	9540	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12936	else	9541	else
12937	rm -f $ac_file	9542	rm -f "$ac_file"
12938	mv "$tmp/config.h" $ac_file	9543	mv "$tmp/config.h" "$ac_file" \
		9544	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12939	fi	9545	fi
12940	else	9546	else
12941	echo "/* $configure_input */"	9547	$as_echo "/* $configure_input */" \
12942	cat "$ac_result"	9548	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9549	\|\| as_fn_error $? "could not create -" "$LINENO" 5
12943	fi	9550	fi
12944	rm -f "$tmp/out12"
12945	;;	9551	;;
12946		9552
12947		9553
12948	esac	9554	esac
12949		9555
12950	done # for ac_tag	9556	done # for ac_tag
12951		9557
12952		9558
12953	{ (exit 0); exit 0; }	9559	as_fn_exit 0
12954	_ACEOF	9560	_ACEOF
12955	chmod +x $CONFIG_STATUS
12956	ac_clean_files=$ac_clean_files_save	9561	ac_clean_files=$ac_clean_files_save
		9562
		9563	test $ac_write_fail = 0 \|\|
		9564	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12957		9565
12958		9566
12959	# configure is writing to config.log, and then calls config.status.	9567	# configure is writing to config.log, and then calls config.status.
12960	# config.status does its own redirection, appending to config.log.	9568	# config.status does its own redirection, appending to config.log.
12961	# Unfortunately, on DOS this fails, as config.log is still kept open	9569	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12972	exec 5>/dev/null	9580	exec 5>/dev/null
12973	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9581	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
12974	exec 5>>config.log	9582	exec 5>>config.log
12975	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9583	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
12976	# would make configure fail if this is the last instruction.	9584	# would make configure fail if this is the last instruction.
12977	$ac_cs_success \|\| { (exit 1); exit 1; }	9585	$ac_cs_success \|\| as_fn_exit 1
		9586	fi
		9587	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9588	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9589	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12978	fi	9590	fi
12979		9591
12980		9592
12981	echo "Configuration:	9593	echo "Configuration:
12982		9594
…		…
12998	if test x$RESFALLBACK != x; then	9610	if test x$RESFALLBACK != x; then
12999	echo " resource class fallback: $RESFALLBACK"	9611	echo " resource class fallback: $RESFALLBACK"
13000	fi	9612	fi
13001	echo	9613	echo
13002	echo " embedded perl: $support_perl"	9614	echo " embedded perl: $support_perl"
13003	echo " libafterimage: $support_afterimage"	9615	echo " image library: $image_lib"
13004	echo	9616	echo
13005	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9617	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13006	echo ".----------------------------------------------------------------."	9618	echo ".----------------------------------------------------------------."
13007	echo ". WARNING: --enable-xim was specified however the locale support ."	9619	echo ". WARNING: --enable-xim was specified however the locale support ."
13008	echo ". functions could not be found. ."	9620	echo ". functions could not be found. ."

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Comparing rxvt-unicode/configure (file contents): Revision 1.127 by root, Mon May 5 16:51:52 2008 UTC vs. Revision 1.143 by root, Sun Feb 20 06:05:51 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.127 by root, Mon May 5 16:51:52 2008 UTC vs.
Revision 1.143 by root, Sun Feb 20 06:05:51 2011 UTC