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

Comparing rxvt-unicode/configure (file contents):
Revision 1.122 by ayin, Tue Dec 11 18:32:08 2007 UTC vs.
Revision 1.149 by sf-exg, Sun Nov 27 15:18:44 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 2.68.
		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.
		92	as_myself=
71	case $0 in	93	case $0 in #((
72	[\\/] ) as_myself=$0 ;;	94	[\\/] ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	96	for as_dir in $PATH
75	do	97	do
76	IFS=$as_save_IFS	98	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	99	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	101	done
80	IFS=$as_save_IFS	102	IFS=$as_save_IFS
81		103
82	;;	104	;;
83	esac	105	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	106	# 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.	107	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	108	if test "x$as_myself" = x; then
87	as_myself=$0	109	as_myself=$0
88	fi	110	fi
89	if test ! -f "$as_myself"; then	111	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	113	exit 1
92	fi	114	fi
93		115
94	# Work around bugs in pre-3.0 UWIN ksh.	116	# Unset variables that we do not need and which cause bugs (e.g. in
		117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		118	# suppresses any "Segmentation fault" message there. '((' could
		119	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	120	for as_var in BASH_ENV ENV MAIL MAILPATH
		121	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
97	done	123	done
98	PS1='$ '	124	PS1='$ '
99	PS2='> '	125	PS2='> '
100	PS4='+ '	126	PS4='+ '
101		127
102	# NLS nuisances.	128	# NLS nuisances.
103	for as_var in \	129	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	130	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	131	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	132	export LANGUAGE
		133
		134	# CDPATH.
		135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		136
		137	if test "x$CONFIG_SHELL" = x; then
		138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		139	emulate sh
		140	NULLCMD=:
		141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		142	# is contrary to our usage. Disable this feature.
		143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		144	setopt NO_GLOB_SUBST
		145	else
		146	case \`(set -o) 2>/dev/null\` in #(
		147	posix) :
		148	set -o posix ;; #(
		149	*) :
		150	;;
		151	esac
		152	fi
		153	"
		154	as_required="as_fn_return () { (exit \$1); }
		155	as_fn_success () { as_fn_return 0; }
		156	as_fn_failure () { as_fn_return 1; }
		157	as_fn_ret_success () { return 0; }
		158	as_fn_ret_failure () { return 1; }
		159
		160	exitcode=0
		161	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		163	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		166
		167	else
		168	exitcode=1; echo positional parameters were not saved.
		169	fi
		170	test x\$exitcode = x0 \|\| exit 1"
		171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		175	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		176	if (eval "$as_required") 2>/dev/null; then :
		177	as_have_required=yes
		178	else
		179	as_have_required=no
		180	fi
		181	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		182
		183	else
		184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		185	as_found=false
		186	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	187	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	188	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	189	test -z "$as_dir" && as_dir=.
		190	as_found=:
		191	case $as_dir in #(
		192	/*)
		193	for as_base in sh bash ksh sh5; do
		194	# Try only shells that exist, to save several forks.
		195	as_shell=$as_dir/$as_base
		196	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		197	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		198	CONFIG_SHELL=$as_shell as_have_required=yes
		199	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		200	break 2
		201	fi
		202	fi
		203	done;;
		204	esac
		205	as_found=false
		206	done
		207	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		208	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		209	CONFIG_SHELL=$SHELL as_have_required=yes
		210	fi; }
		211	IFS=$as_save_IFS
		212
		213
		214	if test "x$CONFIG_SHELL" != x; then :
		215	# We cannot yet assume a decent shell, so we have to provide a
		216	# neutralization value for shells without unset; and this also
		217	# works around shells that cannot unset nonexistent variables.
		218	# Preserve -v and -x to the replacement shell.
		219	BASH_ENV=/dev/null
		220	ENV=/dev/null
		221	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		222	export CONFIG_SHELL
		223	case $- in # ((((
		224	vx* \| xv* ) as_opts=-vx ;;
		225	v ) as_opts=-v ;;
		226	x ) as_opts=-x ;;
		227	* ) as_opts= ;;
		228	esac
		229	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
		230	fi
		231
		232	if test x$as_have_required = xno; then :
		233	$as_echo "$0: This script requires a shell more modern than all"
		234	$as_echo "$0: the shells that I found on your system."
		235	if test x${ZSH_VERSION+set} = xset ; then
		236	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		237	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	238	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	239	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		240	$0: including any error possibly output before this
		241	$0: message. Then install a modern shell, or manually run
		242	$0: the script under such a shell if you do have one."
112	fi	243	fi
113	done	244	exit 1
		245	fi
		246	fi
		247	fi
		248	SHELL=${CONFIG_SHELL-/bin/sh}
		249	export SHELL
		250	# Unset more variables known to interfere with behavior of common tools.
		251	CLICOLOR_FORCE= GREP_OPTIONS=
		252	unset CLICOLOR_FORCE GREP_OPTIONS
114		253
115	# Required to use basename.	254	## --------------------- ##
		255	## M4sh Shell Functions. ##
		256	## --------------------- ##
		257	# as_fn_unset VAR
		258	# ---------------
		259	# Portably unset VAR.
		260	as_fn_unset ()
		261	{
		262	{ eval $1=; unset $1;}
		263	}
		264	as_unset=as_fn_unset
		265
		266	# as_fn_set_status STATUS
		267	# -----------------------
		268	# Set $? to STATUS, without forking.
		269	as_fn_set_status ()
		270	{
		271	return $1
		272	} # as_fn_set_status
		273
		274	# as_fn_exit STATUS
		275	# -----------------
		276	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		277	as_fn_exit ()
		278	{
		279	set +e
		280	as_fn_set_status $1
		281	exit $1
		282	} # as_fn_exit
		283
		284	# as_fn_mkdir_p
		285	# -------------
		286	# Create "$as_dir" as a directory, including parents if necessary.
		287	as_fn_mkdir_p ()
		288	{
		289
		290	case $as_dir in #(
		291	-*) as_dir=./$as_dir;;
		292	esac
		293	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		294	as_dirs=
		295	while :; do
		296	case $as_dir in #(
		297	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		298	*) as_qdir=$as_dir;;
		299	esac
		300	as_dirs="'$as_qdir' $as_dirs"
		301	as_dir=`$as_dirname -- "$as_dir" \|\|
		302	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		303	X"$as_dir" : 'X$//$[^/]' \\| \
		304	X"$as_dir" : 'X$//$$' \\| \
		305	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		306	$as_echo X"$as_dir" \|
		307	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/\/$[^/].*/{
		312	s//\1/
		313	q
		314	}
		315	/^X$\/\/$$/{
		316	s//\1/
		317	q
		318	}
		319	/^X$\/$.*/{
		320	s//\1/
		321	q
		322	}
		323	s/.*/./; q'`
		324	test -d "$as_dir" && break
		325	done
		326	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		327	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		328
		329
		330	} # as_fn_mkdir_p
		331	# as_fn_append VAR VALUE
		332	# ----------------------
		333	# Append the text in VALUE to the end of the definition contained in VAR. Take
		334	# advantage of any shell optimizations that allow amortized linear growth over
		335	# repeated appends, instead of the typical quadratic growth present in naive
		336	# implementations.
		337	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		338	eval 'as_fn_append ()
		339	{
		340	eval $1+=\$2
		341	}'
		342	else
		343	as_fn_append ()
		344	{
		345	eval $1=\$$1\$2
		346	}
		347	fi # as_fn_append
		348
		349	# as_fn_arith ARG...
		350	# ------------------
		351	# Perform arithmetic evaluation on the ARGs, and store the result in the
		352	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		353	# must be portable across $(()) and expr.
		354	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		355	eval 'as_fn_arith ()
		356	{
		357	as_val=$(( $* ))
		358	}'
		359	else
		360	as_fn_arith ()
		361	{
		362	as_val=`expr "$@" \|\| test $? -eq 1`
		363	}
		364	fi # as_fn_arith
		365
		366
		367	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		368	# ----------------------------------------
		369	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		370	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		371	# script with STATUS, using 1 if that was 0.
		372	as_fn_error ()
		373	{
		374	as_status=$1; test $as_status -eq 0 && as_status=1
		375	if test "$4"; then
		376	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		377	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		378	fi
		379	$as_echo "$as_me: error: $2" >&2
		380	as_fn_exit $as_status
		381	} # as_fn_error
		382
116	if expr a : '$a$' >/dev/null 2>&1 &&	383	if expr a : '$a$' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*$...$'`" = X001; then	384	test "X`expr 00001 : '.*$...$'`" = X001; then
118	as_expr=expr	385	as_expr=expr
119	else	386	else
120	as_expr=false	387	as_expr=false
124	as_basename=basename	391	as_basename=basename
125	else	392	else
126	as_basename=false	393	as_basename=false
127	fi	394	fi
128		395
		396	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		397	as_dirname=dirname
		398	else
		399	as_dirname=false
		400	fi
129		401
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" \|\|	402	as_me=`$as_basename -- "$0" \|\|
132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	403	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
133	X"$0" : 'X$//$$' \\| \	404	X"$0" : 'X$//$$' \\| \
134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	405	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
135	echo X/"$0" \|	406	$as_echo X/"$0" \|
136	sed '/^.\/$[^/][^/]$\/*$/{	407	sed '/^.\/$[^/][^/]$\/*$/{
137	s//\1/	408	s//\1/
138	q	409	q
139	}	410	}
140	/^X\/$\/\/$$/{	411	/^X\/$\/\/$$/{
…		…
145	s//\1/	416	s//\1/
146	q	417	q
147	}	418	}
148	s/.*/./; q'`	419	s/.*/./; q'`
149		420
150	# CDPATH.	421	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	422	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		423	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		424	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		425	as_cr_digits='0123456789'
		426	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		427
153		428
154	if test "x$CONFIG_SHELL" = x; then	429	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	430	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" &&	431	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" \|\| {	432	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. :-)	433	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	434	sed -n '
439	p	435	p
440	/[$]LINENO/=	436	/[$]LINENO/=
441	' <$as_myself \|	437	' <$as_myself \|
442	sed '	438	sed '
…		…
449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	445	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
450	t loop	446	t loop
451	s/-\n.*//	447	s/-\n.*//
452	' >$as_me.lineno &&	448	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" \|\|	449	chmod +x "$as_me.lineno" \|\|
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	450	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		451
457	# Don't try to exec as it changes $[0], causing all sort of problems	452	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	453	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	454	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	455	. "./$as_me.lineno"
461	# Exit status is that of the last command.	456	# Exit status is that of the last command.
462	exit	457	exit
463	}	458	}
464		459
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	460	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	461	case `echo -n x` in #(((((
474	-n*)	462	-n*)
475	case `echo 'x\c'` in	463	case `echo 'xy\c'` in
476	c) ECHO_T=' ';; # ECHO_T is single tab character.	464	c) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	465	xy) ECHO_C='\c';;
		466	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		467	ECHO_T=' ';;
478	esac;;	468	esac;;
479	*)	469	*)
480	ECHO_N='-n';;	470	ECHO_N='-n';;
481	esac	471	esac
482		472
483	if expr a : '$a$' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*$...$'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	473	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	474	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	475	rm -f conf$$.dir/conf$$.file
493	else	476	else
494	rm -f conf$$.dir	477	rm -f conf$$.dir
495	mkdir conf$$.dir	478	mkdir conf$$.dir 2>/dev/null
496	fi	479	fi
497	echo >conf$$.file	480	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	481	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	482	as_ln_s='ln -s'
500	# ... but there are two gotchas:	483	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	484	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	485	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	486	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	487	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		488	as_ln_s='cp -p'
		489	elif ln conf$$.file conf$$ 2>/dev/null; then
		490	as_ln_s=ln
		491	else
505	as_ln_s='cp -p'	492	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	493	fi
507	as_ln_s=ln
508	else	494	else
509	as_ln_s='cp -p'	495	as_ln_s='cp -p'
510	fi	496	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	497	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	498	rmdir conf$$.dir 2>/dev/null
513		499
514	if mkdir -p . 2>/dev/null; then	500	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	501	as_mkdir_p='mkdir -p "$as_dir"'
516	else	502	else
517	test -d ./-p && rmdir ./-p	503	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	504	as_mkdir_p=false
519	fi	505	fi
520		506
…		…
527	as_ls_L_option=	513	as_ls_L_option=
528	fi	514	fi
529	as_test_x='	515	as_test_x='
530	eval sh -c '\''	516	eval sh -c '\''
531	if test -d "$1"; then	517	if test -d "$1"; then
532	test -d "$1/.";	518	test -d "$1/.";
533	else	519	else
534	case $1 in	520	case $1 in #(
535	-*)set "./$1";;	521	-*)set "./$1";;
536	esac;	522	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	523	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]):;;)false;;esac;fi	524	???[sx]):;;)false;;esac;fi
539	'\'' sh	525	'\'' sh
540	'	526	'
541	fi	527	fi
542	as_executable_p=$as_test_x	528	as_executable_p=$as_test_x
…		…
546		532
547	# Sed expression to map a string onto a valid variable name.	533	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	534	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		535
550		536
551		537	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	538	exec 6>&1
553		539
554	# Name of the host.	540	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	541	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	542	# so uname gets run too.
557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	543	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
558		544
559	#	545	#
560	# Initializations.	546	# Initializations.
…		…
565	LIBOBJS=	551	LIBOBJS=
566	cross_compiling=no	552	cross_compiling=no
567	subdirs=	553	subdirs=
568	MFLAGS=	554	MFLAGS=
569	MAKEFLAGS=	555	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		556
572	# Identity of this package.	557	# Identity of this package.
573	PACKAGE_NAME=	558	PACKAGE_NAME=
574	PACKAGE_TARNAME=	559	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	560	PACKAGE_VERSION=
576	PACKAGE_STRING=	561	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	562	PACKAGE_BUGREPORT=
		563	PACKAGE_URL=
578		564
579	ac_unique_file="src/feature.h"	565	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	566	# Factoring default headers for most tests.
581	ac_includes_default="\	567	ac_includes_default="\
582	#include <stdio.h>	568	#include <stdio.h>
…		…
611	#endif	597	#endif
612	#ifdef HAVE_UNISTD_H	598	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	599	# include <unistd.h>
614	#endif"	600	#endif"
615		601
616	ac_subst_vars='SHELL	602	ac_subst_vars='LTLIBOBJS
		603	LIBOBJS
		604	PERL_O
		605	IF_PERL
		606	PERLPRIVLIBEXP
		607	PERLFLAGS
		608	PERLLIB
		609	PERL
		610	XFT_CONFIG
		611	AFTERIMAGE_LIBS
		612	AFTERIMAGE_CFLAGS
		613	afterimage_config
		614	STARTUP_NOTIFICATION_LIBS
		615	STARTUP_NOTIFICATION_CFLAGS
		616	PIXBUF_LIBS
		617	PIXBUF_CFLAGS
		618	PKG_CONFIG
		619	X_EXTRA_LIBS
		620	X_LIBS
		621	X_PRE_LIBS
		622	X_CFLAGS
		623	XMKMF
		624	TIC
		625	CXXCPP
		626	RXVTNAME
		627	LINKER
		628	EGREP
		629	GREP
		630	INSTALL_DATA
		631	INSTALL_SCRIPT
		632	INSTALL_PROGRAM
		633	CPP
		634	ac_ct_CXX
		635	CXXFLAGS
		636	CXX
		637	OBJEXT
		638	EXEEXT
		639	ac_ct_CC
		640	CPPFLAGS
		641	LDFLAGS
		642	CFLAGS
		643	CC
		644	DATE
		645	VERSION
		646	host_os
		647	host_vendor
		648	host_cpu
		649	host
		650	build_os
		651	build_vendor
		652	build_cpu
		653	build
		654	target_alias
		655	host_alias
		656	build_alias
		657	LIBS
		658	ECHO_T
		659	ECHO_N
		660	ECHO_C
		661	DEFS
		662	mandir
		663	localedir
		664	libdir
		665	psdir
		666	pdfdir
		667	dvidir
		668	htmldir
		669	infodir
		670	docdir
		671	oldincludedir
		672	includedir
		673	localstatedir
		674	sharedstatedir
		675	sysconfdir
		676	datadir
		677	datarootdir
		678	libexecdir
		679	sbindir
		680	bindir
		681	program_transform_name
		682	prefix
		683	exec_prefix
		684	PACKAGE_URL
		685	PACKAGE_BUGREPORT
		686	PACKAGE_STRING
		687	PACKAGE_VERSION
		688	PACKAGE_TARNAME
		689	PACKAGE_NAME
617	PATH_SEPARATOR	690	PATH_SEPARATOR
618	PACKAGE_NAME	691	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	include_stdint_h
700	include_sys_ioctl_h
701	include_sys_strredir_h
702	LIBOBJS
703	LTLIBOBJS'
704	ac_subst_files=''	692	ac_subst_files=''
		693	ac_user_opts='
		694	enable_option_checking
		695	enable_everything
		696	enable_assert
		697	enable_warnings
		698	enable_256_color
		699	enable_unicode3
		700	enable_combining
		701	enable_xft
		702	enable_font_styles
		703	enable_afterimage
		704	with_afterimage_config
		705	enable_pixbuf
		706	enable_startup_notification
		707	enable_transparency
		708	enable_fading
		709	enable_rxvt_scroll
		710	enable_next_scroll
		711	enable_xterm_scroll
		712	enable_perl
		713	with_codesets
		714	enable_xim
		715	enable_backspace_key
		716	enable_delete_key
		717	enable_resources
		718	enable_8bitctrls
		719	enable_fallback
		720	with_res_name
		721	with_res_class
		722	with_name
		723	enable_swapscreen
		724	enable_iso14755
		725	enable_frills
		726	enable_keepscrolling
		727	enable_selectionscrolling
		728	enable_mousewheel
		729	enable_slipwheeling
		730	enable_smart_resize
		731	enable_text_blink
		732	enable_pointer_blank
		733	with_term
		734	with_terminfo
		735	with_x
		736	enable_utmp
		737	enable_wtmp
		738	enable_lastlog
		739	'
705	ac_precious_vars='build_alias	740	ac_precious_vars='build_alias
706	host_alias	741	host_alias
707	target_alias	742	target_alias
708	CC	743	CC
709	CFLAGS	744	CFLAGS
…		…
719		754
720		755
721	# Initialize some variables set by options.	756	# Initialize some variables set by options.
722	ac_init_help=	757	ac_init_help=
723	ac_init_version=false	758	ac_init_version=false
		759	ac_unrecognized_opts=
		760	ac_unrecognized_sep=
724	# The variables have the same names as the options, with	761	# The variables have the same names as the options, with
725	# dashes changed to underlines.	762	# dashes changed to underlines.
726	cache_file=/dev/null	763	cache_file=/dev/null
727	exec_prefix=NONE	764	exec_prefix=NONE
728	no_create=	765	no_create=
…		…
774	ac_prev=	811	ac_prev=
775	continue	812	continue
776	fi	813	fi
777		814
778	case $ac_option in	815	case $ac_option in
779	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	816	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		817	*=) ac_optarg= ;;
780	*) ac_optarg=yes ;;	818	*) ac_optarg=yes ;;
781	esac	819	esac
782		820
783	# Accept the important Cygnus configure options, so we can diagnose typos.	821	# Accept the important Cygnus configure options, so we can diagnose typos.
784		822
785	case $ac_dashdash$ac_option in	823	case $ac_dashdash$ac_option in
…		…
817	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	855	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
818	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	856	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
819	datarootdir=$ac_optarg ;;	857	datarootdir=$ac_optarg ;;
820		858
821	-disable-* \| --disable-*)	859	-disable-* \| --disable-*)
822	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	860	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
823	# Reject names that are not valid shell variable names.	861	# Reject names that are not valid shell variable names.
824	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	862	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
825	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	863	as_fn_error $? "invalid feature name: $ac_useropt"
826	{ (exit 1); exit 1; }; }	864	ac_useropt_orig=$ac_useropt
827	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	865	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		866	case $ac_user_opts in
		867	*"
		868	"enable_$ac_useropt"
		869	"*) ;;
		870	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		871	ac_unrecognized_sep=', ';;
		872	esac
828	eval enable_$ac_feature=no ;;	873	eval enable_$ac_useropt=no ;;
829		874
830	-docdir \| --docdir \| --docdi \| --doc \| --do)	875	-docdir \| --docdir \| --docdi \| --doc \| --do)
831	ac_prev=docdir ;;	876	ac_prev=docdir ;;
832	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	877	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
833	docdir=$ac_optarg ;;	878	docdir=$ac_optarg ;;
…		…
836	ac_prev=dvidir ;;	881	ac_prev=dvidir ;;
837	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	882	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
838	dvidir=$ac_optarg ;;	883	dvidir=$ac_optarg ;;
839		884
840	-enable-* \| --enable-*)	885	-enable-* \| --enable-*)
841	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	886	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
842	# Reject names that are not valid shell variable names.	887	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	888	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	889	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	890	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	891	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		892	case $ac_user_opts in
		893	*"
		894	"enable_$ac_useropt"
		895	"*) ;;
		896	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		897	ac_unrecognized_sep=', ';;
		898	esac
847	eval enable_$ac_feature=\$ac_optarg ;;	899	eval enable_$ac_useropt=\$ac_optarg ;;
848		900
849	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	901	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
850	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	902	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
851	\| --exec \| --exe \| --ex)	903	\| --exec \| --exe \| --ex)
852	ac_prev=exec_prefix ;;	904	ac_prev=exec_prefix ;;
…		…
1033		1085
1034	-version \| --version \| --versio \| --versi \| --vers \| -V)	1086	-version \| --version \| --versio \| --versi \| --vers \| -V)
1035	ac_init_version=: ;;	1087	ac_init_version=: ;;
1036		1088
1037	-with-* \| --with-*)	1089	-with-* \| --with-*)
1038	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1090	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1039	# Reject names that are not valid shell variable names.	1091	# Reject names that are not valid shell variable names.
1040	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1092	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1041	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1093	as_fn_error $? "invalid package name: $ac_useropt"
1042	{ (exit 1); exit 1; }; }	1094	ac_useropt_orig=$ac_useropt
1043	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1095	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1096	case $ac_user_opts in
		1097	*"
		1098	"with_$ac_useropt"
		1099	"*) ;;
		1100	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1101	ac_unrecognized_sep=', ';;
		1102	esac
1044	eval with_$ac_package=\$ac_optarg ;;	1103	eval with_$ac_useropt=\$ac_optarg ;;
1045		1104
1046	-without-* \| --without-*)	1105	-without-* \| --without-*)
1047	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1106	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1048	# Reject names that are not valid shell variable names.	1107	# Reject names that are not valid shell variable names.
1049	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1108	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1050	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1109	as_fn_error $? "invalid package name: $ac_useropt"
1051	{ (exit 1); exit 1; }; }	1110	ac_useropt_orig=$ac_useropt
1052	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1111	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1112	case $ac_user_opts in
		1113	*"
		1114	"with_$ac_useropt"
		1115	"*) ;;
		1116	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1117	ac_unrecognized_sep=', ';;
		1118	esac
1053	eval with_$ac_package=no ;;	1119	eval with_$ac_useropt=no ;;
1054		1120
1055	--x)	1121	--x)
1056	# Obsolete; use --with-x.	1122	# Obsolete; use --with-x.
1057	with_x=yes ;;	1123	with_x=yes ;;
1058		1124
…		…
1068	ac_prev=x_libraries ;;	1134	ac_prev=x_libraries ;;
1069	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1135	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1070	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1136	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1071	x_libraries=$ac_optarg ;;	1137	x_libraries=$ac_optarg ;;
1072		1138
1073	-*) { echo "$as_me: error: unrecognized option: $ac_option	1139	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1074	Try \`$0 --help' for more information." >&2	1140	Try \`$0 --help' for more information"
1075	{ (exit 1); exit 1; }; }
1076	;;	1141	;;
1077		1142
1078	=)	1143	=)
1079	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1144	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1080	# Reject names that are not valid shell variable names.	1145	# Reject names that are not valid shell variable names.
1081	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1146	case $ac_envvar in #(
		1147	'' \| [0-9]* \| [!_$as_cr_alnum] )
1082	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1148	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1083	{ (exit 1); exit 1; }; }	1149	esac
1084	eval $ac_envvar=\$ac_optarg	1150	eval $ac_envvar=\$ac_optarg
1085	export $ac_envvar ;;	1151	export $ac_envvar ;;
1086		1152
1087	*)	1153	*)
1088	# FIXME: should be removed in autoconf 3.0.	1154	# FIXME: should be removed in autoconf 3.0.
1089	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1155	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1090	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1156	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1091	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1157	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1092	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1158	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1093	;;	1159	;;
1094		1160
1095	esac	1161	esac
1096	done	1162	done
1097		1163
1098	if test -n "$ac_prev"; then	1164	if test -n "$ac_prev"; then
1099	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1165	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1100	{ echo "$as_me: error: missing argument to $ac_option" >&2	1166	as_fn_error $? "missing argument to $ac_option"
1101	{ (exit 1); exit 1; }; }
1102	fi	1167	fi
1103		1168
1104	# Be sure to have absolute directory names.	1169	if test -n "$ac_unrecognized_opts"; then
		1170	case $enable_option_checking in
		1171	no) ;;
		1172	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1173	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1174	esac
		1175	fi
		1176
		1177	# Check all directory arguments for consistency.
1105	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1178	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1106	datadir sysconfdir sharedstatedir localstatedir includedir \	1179	datadir sysconfdir sharedstatedir localstatedir includedir \
1107	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1180	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1108	libdir localedir mandir	1181	libdir localedir mandir
1109	do	1182	do
1110	eval ac_val=\$$ac_var	1183	eval ac_val=\$$ac_var
		1184	# Remove trailing slashes.
		1185	case $ac_val in
		1186	*/ )
		1187	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1188	eval $ac_var=\$ac_val;;
		1189	esac
		1190	# Be sure to have absolute directory names.
1111	case $ac_val in	1191	case $ac_val in
1112	[\\/$]* \| ?:[\\/]* ) continue;;	1192	[\\/$]* \| ?:[\\/]* ) continue;;
1113	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1193	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1114	esac	1194	esac
1115	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1195	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1116	{ (exit 1); exit 1; }; }
1117	done	1196	done
1118		1197
1119	# There might be people who depend on the old broken behavior: `$host'	1198	# There might be people who depend on the old broken behavior: `$host'
1120	# used to hold the argument of --host etc.	1199	# used to hold the argument of --host etc.
1121	# FIXME: To remove some day.	1200	# FIXME: To remove some day.
…		…
1125		1204
1126	# FIXME: To remove some day.	1205	# FIXME: To remove some day.
1127	if test "x$host_alias" != x; then	1206	if test "x$host_alias" != x; then
1128	if test "x$build_alias" = x; then	1207	if test "x$build_alias" = x; then
1129	cross_compiling=maybe	1208	cross_compiling=maybe
1130	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1209	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1131	If a cross compiler is detected then cross compile mode will be used." >&2	1210	If a cross compiler is detected then cross compile mode will be used" >&2
1132	elif test "x$build_alias" != "x$host_alias"; then	1211	elif test "x$build_alias" != "x$host_alias"; then
1133	cross_compiling=yes	1212	cross_compiling=yes
1134	fi	1213	fi
1135	fi	1214	fi
1136		1215
…		…
1141		1220
1142		1221
1143	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1222	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1144	ac_ls_di=`ls -di .` &&	1223	ac_ls_di=`ls -di .` &&
1145	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1224	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1146	{ echo "$as_me: error: Working directory cannot be determined" >&2	1225	as_fn_error $? "working directory cannot be determined"
1147	{ (exit 1); exit 1; }; }
1148	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1226	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1149	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1227	as_fn_error $? "pwd does not report name of working directory"
1150	{ (exit 1); exit 1; }; }
1151		1228
1152		1229
1153	# Find the source files, if location was not specified.	1230	# Find the source files, if location was not specified.
1154	if test -z "$srcdir"; then	1231	if test -z "$srcdir"; then
1155	ac_srcdir_defaulted=yes	1232	ac_srcdir_defaulted=yes
1156	# Try the directory containing this script, then the parent directory.	1233	# Try the directory containing this script, then the parent directory.
1157	ac_confdir=`$as_dirname -- "$0" \|\|	1234	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1158	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1235	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1159	X"$0" : 'X$//$[^/]' \\| \	1236	X"$as_myself" : 'X$//$[^/]' \\| \
1160	X"$0" : 'X$//$$' \\| \	1237	X"$as_myself" : 'X$//$$' \\| \
1161	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1238	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1162	echo X"$0" \|	1239	$as_echo X"$as_myself" \|
1163	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1240	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1164	s//\1/	1241	s//\1/
1165	q	1242	q
1166	}	1243	}
1167	/^X$\/\/$[^/].*/{	1244	/^X$\/\/$[^/].*/{
…		…
1184	else	1261	else
1185	ac_srcdir_defaulted=no	1262	ac_srcdir_defaulted=no
1186	fi	1263	fi
1187	if test ! -r "$srcdir/$ac_unique_file"; then	1264	if test ! -r "$srcdir/$ac_unique_file"; then
1188	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1265	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1189	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1266	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1190	{ (exit 1); exit 1; }; }
1191	fi	1267	fi
1192	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1268	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1193	ac_abs_confdir=`(	1269	ac_abs_confdir=`(
1194	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1270	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1195	{ (exit 1); exit 1; }; }
1196	pwd)`	1271	pwd)`
1197	# When building in place, set srcdir=.	1272	# When building in place, set srcdir=.
1198	if test "$ac_abs_confdir" = "$ac_pwd"; then	1273	if test "$ac_abs_confdir" = "$ac_pwd"; then
1199	srcdir=.	1274	srcdir=.
1200	fi	1275	fi
…		…
1230	Configuration:	1305	Configuration:
1231	-h, --help display this help and exit	1306	-h, --help display this help and exit
1232	--help=short display options specific to this package	1307	--help=short display options specific to this package
1233	--help=recursive display the short help of all the included packages	1308	--help=recursive display the short help of all the included packages
1234	-V, --version display version information and exit	1309	-V, --version display version information and exit
1235	-q, --quiet, --silent do not print \`checking...' messages	1310	-q, --quiet, --silent do not print \`checking ...' messages
1236	--cache-file=FILE cache test results in FILE [disabled]	1311	--cache-file=FILE cache test results in FILE [disabled]
1237	-C, --config-cache alias for \`--cache-file=config.cache'	1312	-C, --config-cache alias for \`--cache-file=config.cache'
1238	-n, --no-create do not create output files	1313	-n, --no-create do not create output files
1239	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1314	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1240		1315
1241	Installation directories:	1316	Installation directories:
1242	--prefix=PREFIX install architecture-independent files in PREFIX	1317	--prefix=PREFIX install architecture-independent files in PREFIX
1243	[$ac_default_prefix]	1318	[$ac_default_prefix]
1244	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1319	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1245	[PREFIX]	1320	[PREFIX]
1246		1321
1247	By default, \`make install' will install all the files in	1322	By default, \`make install' will install all the files in
1248	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1323	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1249	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1324	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1250	for instance \`--prefix=\$HOME'.	1325	for instance \`--prefix=\$HOME'.
1251		1326
1252	For better control, use the options below.	1327	For better control, use the options below.
1253		1328
1254	Fine tuning of the installation directories:	1329	Fine tuning of the installation directories:
1255	--bindir=DIR user executables [EPREFIX/bin]	1330	--bindir=DIR user executables [EPREFIX/bin]
1256	--sbindir=DIR system admin executables [EPREFIX/sbin]	1331	--sbindir=DIR system admin executables [EPREFIX/sbin]
1257	--libexecdir=DIR program executables [EPREFIX/libexec]	1332	--libexecdir=DIR program executables [EPREFIX/libexec]
1258	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1333	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1259	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1334	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1260	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1335	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1261	--libdir=DIR object code libraries [EPREFIX/lib]	1336	--libdir=DIR object code libraries [EPREFIX/lib]
1262	--includedir=DIR C header files [PREFIX/include]	1337	--includedir=DIR C header files [PREFIX/include]
1263	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1338	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1264	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1339	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1265	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1340	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1266	--infodir=DIR info documentation [DATAROOTDIR/info]	1341	--infodir=DIR info documentation [DATAROOTDIR/info]
1267	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1342	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1268	--mandir=DIR man documentation [DATAROOTDIR/man]	1343	--mandir=DIR man documentation [DATAROOTDIR/man]
1269	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1344	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1270	--htmldir=DIR html documentation [DOCDIR]	1345	--htmldir=DIR html documentation [DOCDIR]
1271	--dvidir=DIR dvi documentation [DOCDIR]	1346	--dvidir=DIR dvi documentation [DOCDIR]
1272	--pdfdir=DIR pdf documentation [DOCDIR]	1347	--pdfdir=DIR pdf documentation [DOCDIR]
1273	--psdir=DIR ps documentation [DOCDIR]	1348	--psdir=DIR ps documentation [DOCDIR]
1274	_ACEOF	1349	_ACEOF
1275		1350
1276	cat <<\_ACEOF	1351	cat <<\_ACEOF
1277		1352
1278	X features:	1353	X features:
1279	--x-includes=DIR X include files are in DIR	1354	--x-includes=DIR X include files are in DIR
1280	--x-libraries=DIR X library files are in DIR	1355	--x-libraries=DIR X library files are in DIR
1281		1356
1282	Program names:
1283	--program-prefix=PREFIX prepend PREFIX to installed program names
1284	--program-suffix=SUFFIX append SUFFIX to installed program names
1285	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1286
1287	System types:	1357	System types:
1288	--build=BUILD configure for building on BUILD [guessed]	1358	--build=BUILD configure for building on BUILD [guessed]
1289	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1359	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1290	_ACEOF	1360	_ACEOF
1291	fi	1361	fi
…		…
1293	if test -n "$ac_init_help"; then	1363	if test -n "$ac_init_help"; then
1294		1364
1295	cat <<\_ACEOF	1365	cat <<\_ACEOF
1296		1366
1297	Optional Features:	1367	Optional Features:
		1368	--disable-option-checking ignore unrecognized --enable/--with options
1298	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1369	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1299	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1370	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1300	--enable-everything enable standard non-multichoice features	1371	--enable-everything enable standard non-multichoice features
1301	NOTE: this option is order dependent	1372	NOTE: this option is order dependent
		1373	--enable-assert enable assertions
1302	--enable-warnings turn on g++ warnings	1374	--enable-warnings turn on g++ warnings
		1375	--enable-256-color enable 256-color support
1303	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1376	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1304	--enable-combining enable composition of base and combining characters	1377	--enable-combining enable composition of base and combining characters
1305	--enable-xft enable xft support on systems that have it	1378	--enable-xft enable xft support on systems that have it
1306	--enable-font-styles enable bold and italic support	1379	--enable-font-styles enable bold and italic support
1307	--enable-afterimage enable integration with libAfterImage for background images	1380	--enable-afterimage enable integration with libAfterImage for background images
		1381	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1382	--enable-startup-notification enable freedesktop startup notification support
1308	--enable-transparency enable transparent backgrounds	1383	--enable-transparency enable transparent backgrounds
1309	--enable-fading enable colors fading when off focus	1384	--enable-fading enable colors fading when off focus
1310	--enable-rxvt-scroll enable rxvt style scrollbar	1385	--enable-rxvt-scroll enable rxvt style scrollbar
1311	--enable-next-scroll enable NeXT style scrollbar	1386	--enable-next-scroll enable NeXT style scrollbar
1312	--enable-xterm-scroll enable Xterm style scrollbar	1387	--enable-xterm-scroll enable Xterm style scrollbar
1313	--enable-plain-scroll enable plain style scrollbar
1314	--enable-perl enable embedded perl interpreter	1388	--enable-perl enable embedded perl interpreter
1315	--enable-xim XIM (X Input Method) protocol support	1389	--enable-xim XIM (X Input Method) protocol support
1316	--disable-backspace-key disable handling of the backspace key	1390	--disable-backspace-key disable handling of the backspace key
1317	--disable-delete-key disable handling of the delete key	1391	--disable-delete-key disable handling of the delete key
1318	--disable-resources disable all resource checking	1392	--disable-resources disable all resource checking
…		…
1325	--enable-selectionscrolling enable scrolling during selections	1399	--enable-selectionscrolling enable scrolling during selections
1326	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1400	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1327	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1401	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1328	--enable-smart-resize enable smart growth/shrink behaviour	1402	--enable-smart-resize enable smart growth/shrink behaviour
1329	--enable-text-blink enable blinking text	1403	--enable-text-blink enable blinking text
1330	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1404	--enable-pointer-blank enable pointer blanking when typing or inactive
1331	--enable-utmp enable utmp (utmpx) support	1405	--enable-utmp enable utmp (utmpx) support
1332	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1406	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1333	--enable-lastlog enable lastlog support (requires --enable-utmp)	1407	--enable-lastlog enable lastlog support (requires --enable-utmp)
1334		1408
1335	Optional Packages:	1409	Optional Packages:
…		…
1348	CC C compiler command	1422	CC C compiler command
1349	CFLAGS C compiler flags	1423	CFLAGS C compiler flags
1350	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1424	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1351	nonstandard directory <lib dir>	1425	nonstandard directory <lib dir>
1352	LIBS libraries to pass to the linker, e.g. -l<library>	1426	LIBS libraries to pass to the linker, e.g. -l<library>
1353	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1427	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1354	you have headers in a nonstandard directory <include dir>	1428	you have headers in a nonstandard directory <include dir>
1355	CXX C++ compiler command	1429	CXX C++ compiler command
1356	CXXFLAGS C++ compiler flags	1430	CXXFLAGS C++ compiler flags
1357	CPP C preprocessor	1431	CPP C preprocessor
1358	CXXCPP C++ preprocessor	1432	CXXCPP C++ preprocessor
1359	XMKMF Path to xmkmf, Makefile generator for X Window System	1433	XMKMF Path to xmkmf, Makefile generator for X Window System
1360		1434
1361	Use these variables to override the choices made by `configure' or to help	1435	Use these variables to override the choices made by `configure' or to help
1362	it to find libraries and programs with nonstandard names/locations.	1436	it to find libraries and programs with nonstandard names/locations.
1363		1437
		1438	Report bugs to the package provider.
1364	_ACEOF	1439	_ACEOF
1365	ac_status=$?	1440	ac_status=$?
1366	fi	1441	fi
1367		1442
1368	if test "$ac_init_help" = "recursive"; then	1443	if test "$ac_init_help" = "recursive"; then
1369	# If there are subdirs, report their specific --help.	1444	# If there are subdirs, report their specific --help.
1370	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1445	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1371	test -d "$ac_dir" \|\| continue	1446	test -d "$ac_dir" \|\|
		1447	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1448	continue
1372	ac_builddir=.	1449	ac_builddir=.
1373		1450
1374	case "$ac_dir" in	1451	case "$ac_dir" in
1375	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1452	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1376	*)	1453	*)
1377	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1454	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1378	# A ".." for each directory in $ac_dir_suffix.	1455	# A ".." for each directory in $ac_dir_suffix.
1379	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1456	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1380	case $ac_top_builddir_sub in	1457	case $ac_top_builddir_sub in
1381	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1458	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1382	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1459	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1383	esac ;;	1460	esac ;;
1384	esac	1461	esac
…		…
1410	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1487	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1411	elif test -f "$ac_srcdir/configure"; then	1488	elif test -f "$ac_srcdir/configure"; then
1412	echo &&	1489	echo &&
1413	$SHELL "$ac_srcdir/configure" --help=recursive	1490	$SHELL "$ac_srcdir/configure" --help=recursive
1414	else	1491	else
1415	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1492	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1416	fi \|\| ac_status=$?	1493	fi \|\| ac_status=$?
1417	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1494	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1418	done	1495	done
1419	fi	1496	fi
1420		1497
1421	test -n "$ac_init_help" && exit $ac_status	1498	test -n "$ac_init_help" && exit $ac_status
1422	if $ac_init_version; then	1499	if $ac_init_version; then
1423	cat <<\_ACEOF	1500	cat <<\_ACEOF
1424	configure	1501	configure
1425	generated by GNU Autoconf 2.61	1502	generated by GNU Autoconf 2.68
1426		1503
1427	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1504	Copyright (C) 2010 Free Software Foundation, Inc.
1428	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1429	This configure script is free software; the Free Software Foundation	1505	This configure script is free software; the Free Software Foundation
1430	gives unlimited permission to copy, distribute and modify it.	1506	gives unlimited permission to copy, distribute and modify it.
1431	_ACEOF	1507	_ACEOF
1432	exit	1508	exit
1433	fi	1509	fi
		1510
		1511	## ------------------------ ##
		1512	## Autoconf initialization. ##
		1513	## ------------------------ ##
		1514
		1515	# ac_fn_c_try_compile LINENO
		1516	# --------------------------
		1517	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1518	ac_fn_c_try_compile ()
		1519	{
		1520	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1521	rm -f conftest.$ac_objext
		1522	if { { ac_try="$ac_compile"
		1523	case "(($ac_try" in
		1524	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1525	*) ac_try_echo=$ac_try;;
		1526	esac
		1527	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1528	$as_echo "$ac_try_echo"; } >&5
		1529	(eval "$ac_compile") 2>conftest.err
		1530	ac_status=$?
		1531	if test -s conftest.err; then
		1532	grep -v '^ *+' conftest.err >conftest.er1
		1533	cat conftest.er1 >&5
		1534	mv -f conftest.er1 conftest.err
		1535	fi
		1536	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1537	test $ac_status = 0; } && {
		1538	test -z "$ac_c_werror_flag" \|\|
		1539	test ! -s conftest.err
		1540	} && test -s conftest.$ac_objext; then :
		1541	ac_retval=0
		1542	else
		1543	$as_echo "$as_me: failed program was:" >&5
		1544	sed 's/^/\| /' conftest.$ac_ext >&5
		1545
		1546	ac_retval=1
		1547	fi
		1548	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1549	as_fn_set_status $ac_retval
		1550
		1551	} # ac_fn_c_try_compile
		1552
		1553	# ac_fn_cxx_try_compile LINENO
		1554	# ----------------------------
		1555	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1556	ac_fn_cxx_try_compile ()
		1557	{
		1558	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1559	rm -f conftest.$ac_objext
		1560	if { { ac_try="$ac_compile"
		1561	case "(($ac_try" in
		1562	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1563	*) ac_try_echo=$ac_try;;
		1564	esac
		1565	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1566	$as_echo "$ac_try_echo"; } >&5
		1567	(eval "$ac_compile") 2>conftest.err
		1568	ac_status=$?
		1569	if test -s conftest.err; then
		1570	grep -v '^ *+' conftest.err >conftest.er1
		1571	cat conftest.er1 >&5
		1572	mv -f conftest.er1 conftest.err
		1573	fi
		1574	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1575	test $ac_status = 0; } && {
		1576	test -z "$ac_cxx_werror_flag" \|\|
		1577	test ! -s conftest.err
		1578	} && test -s conftest.$ac_objext; then :
		1579	ac_retval=0
		1580	else
		1581	$as_echo "$as_me: failed program was:" >&5
		1582	sed 's/^/\| /' conftest.$ac_ext >&5
		1583
		1584	ac_retval=1
		1585	fi
		1586	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1587	as_fn_set_status $ac_retval
		1588
		1589	} # ac_fn_cxx_try_compile
		1590
		1591	# ac_fn_c_try_cpp LINENO
		1592	# ----------------------
		1593	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1594	ac_fn_c_try_cpp ()
		1595	{
		1596	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1597	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1598	case "(($ac_try" in
		1599	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1600	*) ac_try_echo=$ac_try;;
		1601	esac
		1602	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1603	$as_echo "$ac_try_echo"; } >&5
		1604	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1605	ac_status=$?
		1606	if test -s conftest.err; then
		1607	grep -v '^ *+' conftest.err >conftest.er1
		1608	cat conftest.er1 >&5
		1609	mv -f conftest.er1 conftest.err
		1610	fi
		1611	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1612	test $ac_status = 0; } > conftest.i && {
		1613	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1614	test ! -s conftest.err
		1615	}; then :
		1616	ac_retval=0
		1617	else
		1618	$as_echo "$as_me: failed program was:" >&5
		1619	sed 's/^/\| /' conftest.$ac_ext >&5
		1620
		1621	ac_retval=1
		1622	fi
		1623	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1624	as_fn_set_status $ac_retval
		1625
		1626	} # ac_fn_c_try_cpp
		1627
		1628	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1629	# -------------------------------------------------------
		1630	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1631	# the include files in INCLUDES and setting the cache variable VAR
		1632	# accordingly.
		1633	ac_fn_c_check_header_mongrel ()
		1634	{
		1635	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1636	if eval \${$3+:} false; then :
		1637	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1638	$as_echo_n "checking for $2... " >&6; }
		1639	if eval \${$3+:} false; then :
		1640	$as_echo_n "(cached) " >&6
		1641	fi
		1642	eval ac_res=\$$3
		1643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1644	$as_echo "$ac_res" >&6; }
		1645	else
		1646	# Is the header compilable?
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1648	$as_echo_n "checking $2 usability... " >&6; }
		1649	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1650	/* end confdefs.h. */
		1651	$4
		1652	#include <$2>
		1653	_ACEOF
		1654	if ac_fn_c_try_compile "$LINENO"; then :
		1655	ac_header_compiler=yes
		1656	else
		1657	ac_header_compiler=no
		1658	fi
		1659	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1661	$as_echo "$ac_header_compiler" >&6; }
		1662
		1663	# Is the header present?
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1665	$as_echo_n "checking $2 presence... " >&6; }
		1666	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1667	/* end confdefs.h. */
		1668	#include <$2>
		1669	_ACEOF
		1670	if ac_fn_c_try_cpp "$LINENO"; then :
		1671	ac_header_preproc=yes
		1672	else
		1673	ac_header_preproc=no
		1674	fi
		1675	rm -f conftest.err conftest.i conftest.$ac_ext
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1677	$as_echo "$ac_header_preproc" >&6; }
		1678
		1679	# So? What about this header?
		1680	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1681	yes:no: )
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1683	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&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	no:yes:* )
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1689	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1691	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1693	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1694	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1695	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1697	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1698	;;
		1699	esac
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1701	$as_echo_n "checking for $2... " >&6; }
		1702	if eval \${$3+:} false; then :
		1703	$as_echo_n "(cached) " >&6
		1704	else
		1705	eval "$3=\$ac_header_compiler"
		1706	fi
		1707	eval ac_res=\$$3
		1708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1709	$as_echo "$ac_res" >&6; }
		1710	fi
		1711	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1712
		1713	} # ac_fn_c_check_header_mongrel
		1714
		1715	# ac_fn_c_try_run LINENO
		1716	# ----------------------
		1717	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1718	# that executables can be run.
		1719	ac_fn_c_try_run ()
		1720	{
		1721	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1722	if { { ac_try="$ac_link"
		1723	case "(($ac_try" in
		1724	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1725	*) ac_try_echo=$ac_try;;
		1726	esac
		1727	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1728	$as_echo "$ac_try_echo"; } >&5
		1729	(eval "$ac_link") 2>&5
		1730	ac_status=$?
		1731	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1732	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1733	{ { case "(($ac_try" in
		1734	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1735	*) ac_try_echo=$ac_try;;
		1736	esac
		1737	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1738	$as_echo "$ac_try_echo"; } >&5
		1739	(eval "$ac_try") 2>&5
		1740	ac_status=$?
		1741	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1742	test $ac_status = 0; }; }; then :
		1743	ac_retval=0
		1744	else
		1745	$as_echo "$as_me: program exited with status $ac_status" >&5
		1746	$as_echo "$as_me: failed program was:" >&5
		1747	sed 's/^/\| /' conftest.$ac_ext >&5
		1748
		1749	ac_retval=$ac_status
		1750	fi
		1751	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1752	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1753	as_fn_set_status $ac_retval
		1754
		1755	} # ac_fn_c_try_run
		1756
		1757	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1758	# -------------------------------------------------------
		1759	# Tests whether HEADER exists and can be compiled using the include files in
		1760	# INCLUDES, setting the cache variable VAR accordingly.
		1761	ac_fn_c_check_header_compile ()
		1762	{
		1763	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1765	$as_echo_n "checking for $2... " >&6; }
		1766	if eval \${$3+:} false; then :
		1767	$as_echo_n "(cached) " >&6
		1768	else
		1769	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1770	/* end confdefs.h. */
		1771	$4
		1772	#include <$2>
		1773	_ACEOF
		1774	if ac_fn_c_try_compile "$LINENO"; then :
		1775	eval "$3=yes"
		1776	else
		1777	eval "$3=no"
		1778	fi
		1779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1780	fi
		1781	eval ac_res=\$$3
		1782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1783	$as_echo "$ac_res" >&6; }
		1784	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1785
		1786	} # ac_fn_c_check_header_compile
		1787
		1788	# ac_fn_c_try_link LINENO
		1789	# -----------------------
		1790	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1791	ac_fn_c_try_link ()
		1792	{
		1793	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1794	rm -f conftest.$ac_objext conftest$ac_exeext
		1795	if { { ac_try="$ac_link"
		1796	case "(($ac_try" in
		1797	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1798	*) ac_try_echo=$ac_try;;
		1799	esac
		1800	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1801	$as_echo "$ac_try_echo"; } >&5
		1802	(eval "$ac_link") 2>conftest.err
		1803	ac_status=$?
		1804	if test -s conftest.err; then
		1805	grep -v '^ *+' conftest.err >conftest.er1
		1806	cat conftest.er1 >&5
		1807	mv -f conftest.er1 conftest.err
		1808	fi
		1809	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1810	test $ac_status = 0; } && {
		1811	test -z "$ac_c_werror_flag" \|\|
		1812	test ! -s conftest.err
		1813	} && test -s conftest$ac_exeext && {
		1814	test "$cross_compiling" = yes \|\|
		1815	$as_test_x conftest$ac_exeext
		1816	}; then :
		1817	ac_retval=0
		1818	else
		1819	$as_echo "$as_me: failed program was:" >&5
		1820	sed 's/^/\| /' conftest.$ac_ext >&5
		1821
		1822	ac_retval=1
		1823	fi
		1824	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1825	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1826	# interfere with the next link command; also delete a directory that is
		1827	# left behind by Apple's compiler. We do this before executing the actions.
		1828	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1829	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1830	as_fn_set_status $ac_retval
		1831
		1832	} # ac_fn_c_try_link
		1833
		1834	# ac_fn_cxx_try_link LINENO
		1835	# -------------------------
		1836	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1837	ac_fn_cxx_try_link ()
		1838	{
		1839	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1840	rm -f conftest.$ac_objext conftest$ac_exeext
		1841	if { { ac_try="$ac_link"
		1842	case "(($ac_try" in
		1843	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1844	*) ac_try_echo=$ac_try;;
		1845	esac
		1846	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1847	$as_echo "$ac_try_echo"; } >&5
		1848	(eval "$ac_link") 2>conftest.err
		1849	ac_status=$?
		1850	if test -s conftest.err; then
		1851	grep -v '^ *+' conftest.err >conftest.er1
		1852	cat conftest.er1 >&5
		1853	mv -f conftest.er1 conftest.err
		1854	fi
		1855	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1856	test $ac_status = 0; } && {
		1857	test -z "$ac_cxx_werror_flag" \|\|
		1858	test ! -s conftest.err
		1859	} && test -s conftest$ac_exeext && {
		1860	test "$cross_compiling" = yes \|\|
		1861	$as_test_x conftest$ac_exeext
		1862	}; then :
		1863	ac_retval=0
		1864	else
		1865	$as_echo "$as_me: failed program was:" >&5
		1866	sed 's/^/\| /' conftest.$ac_ext >&5
		1867
		1868	ac_retval=1
		1869	fi
		1870	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1871	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1872	# interfere with the next link command; also delete a directory that is
		1873	# left behind by Apple's compiler. We do this before executing the actions.
		1874	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1875	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1876	as_fn_set_status $ac_retval
		1877
		1878	} # ac_fn_cxx_try_link
		1879
		1880	# ac_fn_cxx_try_cpp LINENO
		1881	# ------------------------
		1882	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1883	ac_fn_cxx_try_cpp ()
		1884	{
		1885	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1886	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1887	case "(($ac_try" in
		1888	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1889	*) ac_try_echo=$ac_try;;
		1890	esac
		1891	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1892	$as_echo "$ac_try_echo"; } >&5
		1893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1894	ac_status=$?
		1895	if test -s conftest.err; then
		1896	grep -v '^ *+' conftest.err >conftest.er1
		1897	cat conftest.er1 >&5
		1898	mv -f conftest.er1 conftest.err
		1899	fi
		1900	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1901	test $ac_status = 0; } > conftest.i && {
		1902	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1903	test ! -s conftest.err
		1904	}; then :
		1905	ac_retval=0
		1906	else
		1907	$as_echo "$as_me: failed program was:" >&5
		1908	sed 's/^/\| /' conftest.$ac_ext >&5
		1909
		1910	ac_retval=1
		1911	fi
		1912	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1913	as_fn_set_status $ac_retval
		1914
		1915	} # ac_fn_cxx_try_cpp
		1916
		1917	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1918	# ---------------------------------------------------------
		1919	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1920	# the include files in INCLUDES and setting the cache variable VAR
		1921	# accordingly.
		1922	ac_fn_cxx_check_header_mongrel ()
		1923	{
		1924	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1925	if eval \${$3+:} false; then :
		1926	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1927	$as_echo_n "checking for $2... " >&6; }
		1928	if eval \${$3+:} false; then :
		1929	$as_echo_n "(cached) " >&6
		1930	fi
		1931	eval ac_res=\$$3
		1932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1933	$as_echo "$ac_res" >&6; }
		1934	else
		1935	# Is the header compilable?
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1937	$as_echo_n "checking $2 usability... " >&6; }
		1938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1939	/* end confdefs.h. */
		1940	$4
		1941	#include <$2>
		1942	_ACEOF
		1943	if ac_fn_cxx_try_compile "$LINENO"; then :
		1944	ac_header_compiler=yes
		1945	else
		1946	ac_header_compiler=no
		1947	fi
		1948	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1950	$as_echo "$ac_header_compiler" >&6; }
		1951
		1952	# Is the header present?
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1954	$as_echo_n "checking $2 presence... " >&6; }
		1955	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1956	/* end confdefs.h. */
		1957	#include <$2>
		1958	_ACEOF
		1959	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1960	ac_header_preproc=yes
		1961	else
		1962	ac_header_preproc=no
		1963	fi
		1964	rm -f conftest.err conftest.i conftest.$ac_ext
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1966	$as_echo "$ac_header_preproc" >&6; }
		1967
		1968	# So? What about this header?
		1969	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1970	yes:no: )
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1972	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&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	no:yes:* )
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1978	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1979	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1980	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1982	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1983	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1984	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1986	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1987	;;
		1988	esac
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1990	$as_echo_n "checking for $2... " >&6; }
		1991	if eval \${$3+:} false; then :
		1992	$as_echo_n "(cached) " >&6
		1993	else
		1994	eval "$3=\$ac_header_compiler"
		1995	fi
		1996	eval ac_res=\$$3
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1998	$as_echo "$ac_res" >&6; }
		1999	fi
		2000	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2001
		2002	} # ac_fn_cxx_check_header_mongrel
		2003
		2004	# ac_fn_cxx_check_func LINENO FUNC VAR
		2005	# ------------------------------------
		2006	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2007	ac_fn_cxx_check_func ()
		2008	{
		2009	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2011	$as_echo_n "checking for $2... " >&6; }
		2012	if eval \${$3+:} false; then :
		2013	$as_echo_n "(cached) " >&6
		2014	else
		2015	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2016	/* end confdefs.h. */
		2017	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2018	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2019	#define $2 innocuous_$2
		2020
		2021	/* System header to define __stub macros and hopefully few prototypes,
		2022	which can conflict with char $2 (); below.
		2023	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2024	<limits.h> exists even on freestanding compilers. */
		2025
		2026	#ifdef __STDC__
		2027	# include <limits.h>
		2028	#else
		2029	# include <assert.h>
		2030	#endif
		2031
		2032	#undef $2
		2033
		2034	/* Override any GCC internal prototype to avoid an error.
		2035	Use char because int might match the return type of a GCC
		2036	builtin and then its argument prototype would still apply. */
		2037	#ifdef __cplusplus
		2038	extern "C"
		2039	#endif
		2040	char $2 ();
		2041	/* The GNU C library defines this for functions which it implements
		2042	to always fail with ENOSYS. Some functions are actually named
		2043	something starting with __ and the normal name is an alias. */
		2044	#if defined __stub_$2 \|\| defined __stub___$2
		2045	choke me
		2046	#endif
		2047
		2048	int
		2049	main ()
		2050	{
		2051	return $2 ();
		2052	;
		2053	return 0;
		2054	}
		2055	_ACEOF
		2056	if ac_fn_cxx_try_link "$LINENO"; then :
		2057	eval "$3=yes"
		2058	else
		2059	eval "$3=no"
		2060	fi
		2061	rm -f core conftest.err conftest.$ac_objext \
		2062	conftest$ac_exeext conftest.$ac_ext
		2063	fi
		2064	eval ac_res=\$$3
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2066	$as_echo "$ac_res" >&6; }
		2067	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2068
		2069	} # ac_fn_cxx_check_func
		2070
		2071	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2072	# ---------------------------------------------
		2073	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2074	# variable VAR accordingly.
		2075	ac_fn_cxx_check_type ()
		2076	{
		2077	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2079	$as_echo_n "checking for $2... " >&6; }
		2080	if eval \${$3+:} false; then :
		2081	$as_echo_n "(cached) " >&6
		2082	else
		2083	eval "$3=no"
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof ($2))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2098	/* end confdefs.h. */
		2099	$4
		2100	int
		2101	main ()
		2102	{
		2103	if (sizeof (($2)))
		2104	return 0;
		2105	;
		2106	return 0;
		2107	}
		2108	_ACEOF
		2109	if ac_fn_cxx_try_compile "$LINENO"; then :
		2110
		2111	else
		2112	eval "$3=yes"
		2113	fi
		2114	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2115	fi
		2116	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2117	fi
		2118	eval ac_res=\$$3
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2120	$as_echo "$ac_res" >&6; }
		2121	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2122
		2123	} # ac_fn_cxx_check_type
		2124
		2125	# ac_fn_c_find_intX_t LINENO BITS VAR
		2126	# -----------------------------------
		2127	# Finds a signed integer type with width BITS, setting cache variable VAR
		2128	# accordingly.
		2129	ac_fn_c_find_intX_t ()
		2130	{
		2131	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2132	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2133	$as_echo_n "checking for int$2_t... " >&6; }
		2134	if eval \${$3+:} false; then :
		2135	$as_echo_n "(cached) " >&6
		2136	else
		2137	eval "$3=no"
		2138	# Order is important - never check a type that is potentially smaller
		2139	# than half of the expected target width.
		2140	for ac_type in int$2_t 'int' 'long int' \
		2141	'long long int' 'short int' 'signed char'; do
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2150	test_array [0] = 0
		2151
		2152	;
		2153	return 0;
		2154	}
		2155	_ACEOF
		2156	if ac_fn_cxx_try_compile "$LINENO"; then :
		2157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2158	/* end confdefs.h. */
		2159	$ac_includes_default
		2160	enum { N = $2 / 2 - 1 };
		2161	int
		2162	main ()
		2163	{
		2164	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2165	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2166	test_array [0] = 0
		2167
		2168	;
		2169	return 0;
		2170	}
		2171	_ACEOF
		2172	if ac_fn_cxx_try_compile "$LINENO"; then :
		2173
		2174	else
		2175	case $ac_type in #(
		2176	int$2_t) :
		2177	eval "$3=yes" ;; #(
		2178	*) :
		2179	eval "$3=\$ac_type" ;;
		2180	esac
		2181	fi
		2182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2183	fi
		2184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2185	if eval test \"x\$"$3"\" = x"no"; then :
		2186
		2187	else
		2188	break
		2189	fi
		2190	done
		2191	fi
		2192	eval ac_res=\$$3
		2193	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2194	$as_echo "$ac_res" >&6; }
		2195	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2196
		2197	} # ac_fn_c_find_intX_t
		2198
		2199	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2200	# ------------------------------------
		2201	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2202	# accordingly.
		2203	ac_fn_c_find_uintX_t ()
		2204	{
		2205	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2207	$as_echo_n "checking for uint$2_t... " >&6; }
		2208	if eval \${$3+:} false; then :
		2209	$as_echo_n "(cached) " >&6
		2210	else
		2211	eval "$3=no"
		2212	# Order is important - never check a type that is potentially smaller
		2213	# than half of the expected target width.
		2214	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2215	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2217	/* end confdefs.h. */
		2218	$ac_includes_default
		2219	int
		2220	main ()
		2221	{
		2222	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2223	test_array [0] = 0
		2224
		2225	;
		2226	return 0;
		2227	}
		2228	_ACEOF
		2229	if ac_fn_cxx_try_compile "$LINENO"; then :
		2230	case $ac_type in #(
		2231	uint$2_t) :
		2232	eval "$3=yes" ;; #(
		2233	*) :
		2234	eval "$3=\$ac_type" ;;
		2235	esac
		2236	fi
		2237	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2238	if eval test \"x\$"$3"\" = x"no"; then :
		2239
		2240	else
		2241	break
		2242	fi
		2243	done
		2244	fi
		2245	eval ac_res=\$$3
		2246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2247	$as_echo "$ac_res" >&6; }
		2248	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2249
		2250	} # ac_fn_c_find_uintX_t
		2251
		2252	# ac_fn_cxx_try_run LINENO
		2253	# ------------------------
		2254	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2255	# that executables can be run.
		2256	ac_fn_cxx_try_run ()
		2257	{
		2258	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2259	if { { ac_try="$ac_link"
		2260	case "(($ac_try" in
		2261	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2262	*) ac_try_echo=$ac_try;;
		2263	esac
		2264	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2265	$as_echo "$ac_try_echo"; } >&5
		2266	(eval "$ac_link") 2>&5
		2267	ac_status=$?
		2268	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2269	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2270	{ { case "(($ac_try" in
		2271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2272	*) ac_try_echo=$ac_try;;
		2273	esac
		2274	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2275	$as_echo "$ac_try_echo"; } >&5
		2276	(eval "$ac_try") 2>&5
		2277	ac_status=$?
		2278	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2279	test $ac_status = 0; }; }; then :
		2280	ac_retval=0
		2281	else
		2282	$as_echo "$as_me: program exited with status $ac_status" >&5
		2283	$as_echo "$as_me: failed program was:" >&5
		2284	sed 's/^/\| /' conftest.$ac_ext >&5
		2285
		2286	ac_retval=$ac_status
		2287	fi
		2288	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2289	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2290	as_fn_set_status $ac_retval
		2291
		2292	} # ac_fn_cxx_try_run
1434	cat >config.log <<_ACEOF	2293	cat >config.log <<_ACEOF
1435	This file contains any messages produced by compilers while	2294	This file contains any messages produced by compilers while
1436	running configure, to aid debugging if configure makes a mistake.	2295	running configure, to aid debugging if configure makes a mistake.
1437		2296
1438	It was created by $as_me, which was	2297	It was created by $as_me, which was
1439	generated by GNU Autoconf 2.61. Invocation command line was	2298	generated by GNU Autoconf 2.68. Invocation command line was
1440		2299
1441	$ $0 $@	2300	$ $0 $@
1442		2301
1443	_ACEOF	2302	_ACEOF
1444	exec 5>>config.log	2303	exec 5>>config.log
…		…
1470	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2329	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1471	for as_dir in $PATH	2330	for as_dir in $PATH
1472	do	2331	do
1473	IFS=$as_save_IFS	2332	IFS=$as_save_IFS
1474	test -z "$as_dir" && as_dir=.	2333	test -z "$as_dir" && as_dir=.
1475	echo "PATH: $as_dir"	2334	$as_echo "PATH: $as_dir"
1476	done	2335	done
1477	IFS=$as_save_IFS	2336	IFS=$as_save_IFS
1478		2337
1479	} >&5	2338	} >&5
1480		2339
1481	cat >&5 <<_ACEOF	2340	cat >&5 <<_ACEOF
…		…
1505	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2364	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1506	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2365	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1507	\| -silent \| --silent \| --silen \| --sile \| --sil)	2366	\| -silent \| --silent \| --silen \| --sile \| --sil)
1508	continue ;;	2367	continue ;;
1509	\')	2368	\')
1510	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2369	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1511	esac	2370	esac
1512	case $ac_pass in	2371	case $ac_pass in
1513	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2372	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1514	2)	2373	2)
1515	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2374	as_fn_append ac_configure_args1 " '$ac_arg'"
1516	if test $ac_must_keep_next = true; then	2375	if test $ac_must_keep_next = true; then
1517	ac_must_keep_next=false # Got value, back to normal.	2376	ac_must_keep_next=false # Got value, back to normal.
1518	else	2377	else
1519	case $ac_arg in	2378	case $ac_arg in
1520	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2379	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1526	esac	2385	esac
1527	;;	2386	;;
1528	-* ) ac_must_keep_next=true ;;	2387	-* ) ac_must_keep_next=true ;;
1529	esac	2388	esac
1530	fi	2389	fi
1531	ac_configure_args="$ac_configure_args '$ac_arg'"	2390	as_fn_append ac_configure_args " '$ac_arg'"
1532	;;	2391	;;
1533	esac	2392	esac
1534	done	2393	done
1535	done	2394	done
1536	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2395	{ ac_configure_args0=; unset ac_configure_args0;}
1537	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2396	{ ac_configure_args1=; unset ac_configure_args1;}
1538		2397
1539	# When interrupted or exit'd, cleanup temporary files, and complete	2398	# When interrupted or exit'd, cleanup temporary files, and complete
1540	# config.log. We remove comments because anyway the quotes in there	2399	# config.log. We remove comments because anyway the quotes in there
1541	# would cause problems or look ugly.	2400	# would cause problems or look ugly.
1542	# WARNING: Use '\'' to represent an apostrophe within the trap.	2401	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1544	trap 'exit_status=$?	2403	trap 'exit_status=$?
1545	# Save into config.log some information that might help in debugging.	2404	# Save into config.log some information that might help in debugging.
1546	{	2405	{
1547	echo	2406	echo
1548		2407
1549	cat <<\_ASBOX
1550	## ---------------- ##	2408	$as_echo "## ---------------- ##
1551	## Cache variables. ##	2409	## Cache variables. ##
1552	## ---------------- ##	2410	## ---------------- ##"
1553	_ASBOX
1554	echo	2411	echo
1555	# The following way of writing the cache mishandles newlines in values,	2412	# The following way of writing the cache mishandles newlines in values,
1556	(	2413	(
1557	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2414	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1558	eval ac_val=\$$ac_var	2415	eval ac_val=\$$ac_var
1559	case $ac_val in #(	2416	case $ac_val in #(
1560	${as_nl})	2417	${as_nl})
1561	case $ac_var in #(	2418	case $ac_var in #(
1562	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2419	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1563	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2420	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1564	esac	2421	esac
1565	case $ac_var in #(	2422	case $ac_var in #(
1566	_ \| IFS \| as_nl) ;; #(	2423	_ \| IFS \| as_nl) ;; #(
1567	*) $as_unset $ac_var ;;	2424	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2425	*) { eval $ac_var=; unset $ac_var;} ;;
1568	esac ;;	2426	esac ;;
1569	esac	2427	esac
1570	done	2428	done
1571	(set) 2>&1 \|	2429	(set) 2>&1 \|
1572	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2430	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1581	esac \|	2439	esac \|
1582	sort	2440	sort
1583	)	2441	)
1584	echo	2442	echo
1585		2443
1586	cat <<\_ASBOX
1587	## ----------------- ##	2444	$as_echo "## ----------------- ##
1588	## Output variables. ##	2445	## Output variables. ##
1589	## ----------------- ##	2446	## ----------------- ##"
1590	_ASBOX
1591	echo	2447	echo
1592	for ac_var in $ac_subst_vars	2448	for ac_var in $ac_subst_vars
1593	do	2449	do
1594	eval ac_val=\$$ac_var	2450	eval ac_val=\$$ac_var
1595	case $ac_val in	2451	case $ac_val in
1596	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2452	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1597	esac	2453	esac
1598	echo "$ac_var='\''$ac_val'\''"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1599	done \| sort	2455	done \| sort
1600	echo	2456	echo
1601		2457
1602	if test -n "$ac_subst_files"; then	2458	if test -n "$ac_subst_files"; then
1603	cat <<\_ASBOX
1604	## ------------------- ##	2459	$as_echo "## ------------------- ##
1605	## File substitutions. ##	2460	## File substitutions. ##
1606	## ------------------- ##	2461	## ------------------- ##"
1607	_ASBOX
1608	echo	2462	echo
1609	for ac_var in $ac_subst_files	2463	for ac_var in $ac_subst_files
1610	do	2464	do
1611	eval ac_val=\$$ac_var	2465	eval ac_val=\$$ac_var
1612	case $ac_val in	2466	case $ac_val in
1613	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2467	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1614	esac	2468	esac
1615	echo "$ac_var='\''$ac_val'\''"	2469	$as_echo "$ac_var='\''$ac_val'\''"
1616	done \| sort	2470	done \| sort
1617	echo	2471	echo
1618	fi	2472	fi
1619		2473
1620	if test -s confdefs.h; then	2474	if test -s confdefs.h; then
1621	cat <<\_ASBOX	2475	$as_echo "## ----------- ##
1622	## ----------- ##
1623	## confdefs.h. ##	2476	## confdefs.h. ##
1624	## ----------- ##	2477	## ----------- ##"
1625	_ASBOX
1626	echo	2478	echo
1627	cat confdefs.h	2479	cat confdefs.h
1628	echo	2480	echo
1629	fi	2481	fi
1630	test "$ac_signal" != 0 &&	2482	test "$ac_signal" != 0 &&
1631	echo "$as_me: caught signal $ac_signal"	2483	$as_echo "$as_me: caught signal $ac_signal"
1632	echo "$as_me: exit $exit_status"	2484	$as_echo "$as_me: exit $exit_status"
1633	} >&5	2485	} >&5
1634	rm -f core .core core.conftest. &&	2486	rm -f core .core core.conftest. &&
1635	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2487	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1636	exit $exit_status	2488	exit $exit_status
1637	' 0	2489	' 0
1638	for ac_signal in 1 2 13 15; do	2490	for ac_signal in 1 2 13 15; do
1639	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2491	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1640	done	2492	done
1641	ac_signal=0	2493	ac_signal=0
1642		2494
1643	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2495	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1644	rm -f -r conftest* confdefs.h	2496	rm -f -r conftest* confdefs.h
1645		2497
		2498	$as_echo "/* confdefs.h */" > confdefs.h
		2499
1646	# Predefined preprocessor variables.	2500	# Predefined preprocessor variables.
1647		2501
1648	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1649	#define PACKAGE_NAME "$PACKAGE_NAME"	2503	#define PACKAGE_NAME "$PACKAGE_NAME"
1650	_ACEOF	2504	_ACEOF
1651		2505
1652
1653	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1654	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2507	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1655	_ACEOF	2508	_ACEOF
1656		2509
1657
1658	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1659	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2511	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1660	_ACEOF	2512	_ACEOF
1661		2513
1662
1663	cat >>confdefs.h <<_ACEOF	2514	cat >>confdefs.h <<_ACEOF
1664	#define PACKAGE_STRING "$PACKAGE_STRING"	2515	#define PACKAGE_STRING "$PACKAGE_STRING"
1665	_ACEOF	2516	_ACEOF
1666		2517
1667
1668	cat >>confdefs.h <<_ACEOF	2518	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2519	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1670	_ACEOF	2520	_ACEOF
1671		2521
		2522	cat >>confdefs.h <<_ACEOF
		2523	#define PACKAGE_URL "$PACKAGE_URL"
		2524	_ACEOF
		2525
1672		2526
1673	# Let the site file select an alternate cache file if it wants to.	2527	# Let the site file select an alternate cache file if it wants to.
1674	# Prefer explicitly selected file to automatically selected ones.	2528	# Prefer an explicitly selected file to automatically selected ones.
		2529	ac_site_file1=NONE
		2530	ac_site_file2=NONE
1675	if test -n "$CONFIG_SITE"; then	2531	if test -n "$CONFIG_SITE"; then
1676	set x "$CONFIG_SITE"	2532	# We do not want a PATH search for config.site.
		2533	case $CONFIG_SITE in #((
		2534	-*) ac_site_file1=./$CONFIG_SITE;;
		2535	/) ac_site_file1=$CONFIG_SITE;;
		2536	*) ac_site_file1=./$CONFIG_SITE;;
		2537	esac
1677	elif test "x$prefix" != xNONE; then	2538	elif test "x$prefix" != xNONE; then
1678	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2539	ac_site_file1=$prefix/share/config.site
		2540	ac_site_file2=$prefix/etc/config.site
1679	else	2541	else
1680	set x "$ac_default_prefix/share/config.site" \	2542	ac_site_file1=$ac_default_prefix/share/config.site
1681	"$ac_default_prefix/etc/config.site"	2543	ac_site_file2=$ac_default_prefix/etc/config.site
1682	fi	2544	fi
1683	shift	2545	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1684	for ac_site_file
1685	do	2546	do
1686	if test -r "$ac_site_file"; then	2547	test "x$ac_site_file" = xNONE && continue
		2548	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1687	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1688	echo "$as_me: loading site script $ac_site_file" >&6;}	2550	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1689	sed 's/^/\| /' "$ac_site_file" >&5	2551	sed 's/^/\| /' "$ac_site_file" >&5
1690	. "$ac_site_file"	2552	. "$ac_site_file" \
		2553	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2554	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2555	as_fn_error $? "failed to load site script $ac_site_file
		2556	See \`config.log' for more details" "$LINENO" 5; }
1691	fi	2557	fi
1692	done	2558	done
1693		2559
1694	if test -r "$cache_file"; then	2560	if test -r "$cache_file"; then
1695	# Some versions of bash will fail to source /dev/null (special	2561	# Some versions of bash will fail to source /dev/null (special files
1696	# files actually), so we avoid doing that.	2562	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1697	if test -f "$cache_file"; then	2563	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1698	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1699	echo "$as_me: loading cache $cache_file" >&6;}	2565	$as_echo "$as_me: loading cache $cache_file" >&6;}
1700	case $cache_file in	2566	case $cache_file in
1701	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2567	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1702	*) . "./$cache_file";;	2568	*) . "./$cache_file";;
1703	esac	2569	esac
1704	fi	2570	fi
1705	else	2571	else
1706	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1707	echo "$as_me: creating cache $cache_file" >&6;}	2573	$as_echo "$as_me: creating cache $cache_file" >&6;}
1708	>$cache_file	2574	>$cache_file
1709	fi	2575	fi
1710		2576
1711	# Check that the precious variables saved in the cache have kept the same	2577	# Check that the precious variables saved in the cache have kept the same
1712	# value.	2578	# value.
…		…
1716	eval ac_new_set=\$ac_env_${ac_var}_set	2582	eval ac_new_set=\$ac_env_${ac_var}_set
1717	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2583	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1718	eval ac_new_val=\$ac_env_${ac_var}_value	2584	eval ac_new_val=\$ac_env_${ac_var}_value
1719	case $ac_old_set,$ac_new_set in	2585	case $ac_old_set,$ac_new_set in
1720	set,)	2586	set,)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2587	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2588	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2589	ac_cache_corrupted=: ;;
1724	,set)	2590	,set)
1725	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2591	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1726	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2592	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1727	ac_cache_corrupted=: ;;	2593	ac_cache_corrupted=: ;;
1728	,);;	2594	,);;
1729	*)	2595	*)
1730	if test "x$ac_old_val" != "x$ac_new_val"; then	2596	if test "x$ac_old_val" != "x$ac_new_val"; then
		2597	# differences in whitespace do not lead to failure.
		2598	ac_old_val_w=`echo x $ac_old_val`
		2599	ac_new_val_w=`echo x $ac_new_val`
		2600	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1731	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1732	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2602	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1733	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1734	echo "$as_me: former value: $ac_old_val" >&2;}
1735	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1736	echo "$as_me: current value: $ac_new_val" >&2;}
1737	ac_cache_corrupted=:	2603	ac_cache_corrupted=:
		2604	else
		2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2606	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2607	eval $ac_var=\$ac_old_val
		2608	fi
		2609	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2610	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2611	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2612	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1738	fi;;	2613	fi;;
1739	esac	2614	esac
1740	# Pass precious variables to config.status.	2615	# Pass precious variables to config.status.
1741	if test "$ac_new_set" = set; then	2616	if test "$ac_new_set" = set; then
1742	case $ac_new_val in	2617	case $ac_new_val in
1743	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2618	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1744	*) ac_arg=$ac_var=$ac_new_val ;;	2619	*) ac_arg=$ac_var=$ac_new_val ;;
1745	esac	2620	esac
1746	case " $ac_configure_args " in	2621	case " $ac_configure_args " in
1747	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2622	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1748	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2623	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1749	esac	2624	esac
1750	fi	2625	fi
1751	done	2626	done
1752	if $ac_cache_corrupted; then	2627	if $ac_cache_corrupted; then
		2628	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2629	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1753	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2630	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1754	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2631	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1755	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1756	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2632	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1757	{ (exit 1); exit 1; }; }
1758	fi	2633	fi
1759		2634	## -------------------- ##
1760		2635	## Main body of script. ##
1761		2636	## -------------------- ##
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775		2637
1776	ac_ext=c	2638	ac_ext=c
1777	ac_cpp='$CPP $CPPFLAGS'	2639	ac_cpp='$CPP $CPPFLAGS'
1778	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2640	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1779	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2641	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1800	ac_install_sh="$ac_aux_dir/shtool install -c"	2662	ac_install_sh="$ac_aux_dir/shtool install -c"
1801	break	2663	break
1802	fi	2664	fi
1803	done	2665	done
1804	if test -z "$ac_aux_dir"; then	2666	if test -z "$ac_aux_dir"; then
1805	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1806	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2667	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1807	{ (exit 1); exit 1; }; }
1808	fi	2668	fi
1809		2669
1810	# These three variables are undocumented and unsupported,	2670	# These three variables are undocumented and unsupported,
1811	# and are intended to be withdrawn in a future Autoconf release.	2671	# and are intended to be withdrawn in a future Autoconf release.
1812	# They can cause serious problems if a builder's source tree is in a directory	2672	# They can cause serious problems if a builder's source tree is in a directory
…		…
1816	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2676	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1817		2677
1818		2678
1819	# Make sure we can run config.sub.	2679	# Make sure we can run config.sub.
1820	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2680	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1821	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2681	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1822	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1823	{ (exit 1); exit 1; }; }
1824		2682
1825	{ echo "$as_me:$LINENO: checking build system type" >&5	2683	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1826	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2684	$as_echo_n "checking build system type... " >&6; }
1827	if test "${ac_cv_build+set}" = set; then	2685	if ${ac_cv_build+:} false; then :
1828	echo $ECHO_N "(cached) $ECHO_C" >&6	2686	$as_echo_n "(cached) " >&6
1829	else	2687	else
1830	ac_build_alias=$build_alias	2688	ac_build_alias=$build_alias
1831	test "x$ac_build_alias" = x &&	2689	test "x$ac_build_alias" = x &&
1832	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2690	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1833	test "x$ac_build_alias" = x &&	2691	test "x$ac_build_alias" = x &&
1834	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2692	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1835	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1836	{ (exit 1); exit 1; }; }
1837	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2693	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1838	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1839	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2694	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1840	{ (exit 1); exit 1; }; }
1841		2695
1842	fi	2696	fi
1843	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1844	echo "${ECHO_T}$ac_cv_build" >&6; }	2698	$as_echo "$ac_cv_build" >&6; }
1845	case $ac_cv_build in	2699	case $ac_cv_build in
1846	--*) ;;	2700	--*) ;;
1847	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2701	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1848	echo "$as_me: error: invalid value of canonical build" >&2;}
1849	{ (exit 1); exit 1; }; };;
1850	esac	2702	esac
1851	build=$ac_cv_build	2703	build=$ac_cv_build
1852	ac_save_IFS=$IFS; IFS='-'	2704	ac_save_IFS=$IFS; IFS='-'
1853	set x $ac_cv_build	2705	set x $ac_cv_build
1854	shift	2706	shift
…		…
1860	build_os=$*	2712	build_os=$*
1861	IFS=$ac_save_IFS	2713	IFS=$ac_save_IFS
1862	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2714	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1863		2715
1864		2716
1865	{ echo "$as_me:$LINENO: checking host system type" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1866	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2718	$as_echo_n "checking host system type... " >&6; }
1867	if test "${ac_cv_host+set}" = set; then	2719	if ${ac_cv_host+:} false; then :
1868	echo $ECHO_N "(cached) $ECHO_C" >&6	2720	$as_echo_n "(cached) " >&6
1869	else	2721	else
1870	if test "x$host_alias" = x; then	2722	if test "x$host_alias" = x; then
1871	ac_cv_host=$ac_cv_build	2723	ac_cv_host=$ac_cv_build
1872	else	2724	else
1873	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2725	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1874	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2726	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1875	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1876	{ (exit 1); exit 1; }; }
1877	fi	2727	fi
1878		2728
1879	fi	2729	fi
1880	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1881	echo "${ECHO_T}$ac_cv_host" >&6; }	2731	$as_echo "$ac_cv_host" >&6; }
1882	case $ac_cv_host in	2732	case $ac_cv_host in
1883	--*) ;;	2733	--*) ;;
1884	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2734	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1885	echo "$as_me: error: invalid value of canonical host" >&2;}
1886	{ (exit 1); exit 1; }; };;
1887	esac	2735	esac
1888	host=$ac_cv_host	2736	host=$ac_cv_host
1889	ac_save_IFS=$IFS; IFS='-'	2737	ac_save_IFS=$IFS; IFS='-'
1890	set x $ac_cv_host	2738	set x $ac_cv_host
1891	shift	2739	shift
…		…
1915	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2763	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1916	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2764	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1917	if test -n "$ac_tool_prefix"; then	2765	if test -n "$ac_tool_prefix"; then
1918	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2766	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1919	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2767	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1920	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2768	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1921	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2769	$as_echo_n "checking for $ac_word... " >&6; }
1922	if test "${ac_cv_prog_CC+set}" = set; then	2770	if ${ac_cv_prog_CC+:} false; then :
1923	echo $ECHO_N "(cached) $ECHO_C" >&6	2771	$as_echo_n "(cached) " >&6
1924	else	2772	else
1925	if test -n "$CC"; then	2773	if test -n "$CC"; then
1926	ac_cv_prog_CC="$CC" # Let the user override the test.	2774	ac_cv_prog_CC="$CC" # Let the user override the test.
1927	else	2775	else
1928	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1929	for as_dir in $PATH	2777	for as_dir in $PATH
1930	do	2778	do
1931	IFS=$as_save_IFS	2779	IFS=$as_save_IFS
1932	test -z "$as_dir" && as_dir=.	2780	test -z "$as_dir" && as_dir=.
1933	for ac_exec_ext in '' $ac_executable_extensions; do	2781	for ac_exec_ext in '' $ac_executable_extensions; do
1934	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2782	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1935	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2783	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1936	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2784	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1937	break 2	2785	break 2
1938	fi	2786	fi
1939	done	2787	done
1940	done	2788	done
1941	IFS=$as_save_IFS	2789	IFS=$as_save_IFS
1942		2790
1943	fi	2791	fi
1944	fi	2792	fi
1945	CC=$ac_cv_prog_CC	2793	CC=$ac_cv_prog_CC
1946	if test -n "$CC"; then	2794	if test -n "$CC"; then
1947	{ echo "$as_me:$LINENO: result: $CC" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1948	echo "${ECHO_T}$CC" >&6; }	2796	$as_echo "$CC" >&6; }
1949	else	2797	else
1950	{ echo "$as_me:$LINENO: result: no" >&5	2798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1951	echo "${ECHO_T}no" >&6; }	2799	$as_echo "no" >&6; }
1952	fi	2800	fi
1953		2801
1954		2802
1955	fi	2803	fi
1956	if test -z "$ac_cv_prog_CC"; then	2804	if test -z "$ac_cv_prog_CC"; then
1957	ac_ct_CC=$CC	2805	ac_ct_CC=$CC
1958	# Extract the first word of "gcc", so it can be a program name with args.	2806	# Extract the first word of "gcc", so it can be a program name with args.
1959	set dummy gcc; ac_word=$2	2807	set dummy gcc; ac_word=$2
1960	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1961	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2809	$as_echo_n "checking for $ac_word... " >&6; }
1962	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2810	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1963	echo $ECHO_N "(cached) $ECHO_C" >&6	2811	$as_echo_n "(cached) " >&6
1964	else	2812	else
1965	if test -n "$ac_ct_CC"; then	2813	if test -n "$ac_ct_CC"; then
1966	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2814	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1967	else	2815	else
1968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2816	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1969	for as_dir in $PATH	2817	for as_dir in $PATH
1970	do	2818	do
1971	IFS=$as_save_IFS	2819	IFS=$as_save_IFS
1972	test -z "$as_dir" && as_dir=.	2820	test -z "$as_dir" && as_dir=.
1973	for ac_exec_ext in '' $ac_executable_extensions; do	2821	for ac_exec_ext in '' $ac_executable_extensions; do
1974	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2822	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1975	ac_cv_prog_ac_ct_CC="gcc"	2823	ac_cv_prog_ac_ct_CC="gcc"
1976	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2824	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1977	break 2	2825	break 2
1978	fi	2826	fi
1979	done	2827	done
1980	done	2828	done
1981	IFS=$as_save_IFS	2829	IFS=$as_save_IFS
1982		2830
1983	fi	2831	fi
1984	fi	2832	fi
1985	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2833	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1986	if test -n "$ac_ct_CC"; then	2834	if test -n "$ac_ct_CC"; then
1987	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1988	echo "${ECHO_T}$ac_ct_CC" >&6; }	2836	$as_echo "$ac_ct_CC" >&6; }
1989	else	2837	else
1990	{ echo "$as_me:$LINENO: result: no" >&5	2838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1991	echo "${ECHO_T}no" >&6; }	2839	$as_echo "no" >&6; }
1992	fi	2840	fi
1993		2841
1994	if test "x$ac_ct_CC" = x; then	2842	if test "x$ac_ct_CC" = x; then
1995	CC=""	2843	CC=""
1996	else	2844	else
1997	case $cross_compiling:$ac_tool_warned in	2845	case $cross_compiling:$ac_tool_warned in
1998	yes:)	2846	yes:)
1999	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2847	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2000	whose name does not start with the host triplet. If you think this	2848	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2001	configuration is useful to you, please write to autoconf@gnu.org." >&5
2002	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2003	whose name does not start with the host triplet. If you think this
2004	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2005	ac_tool_warned=yes ;;	2849	ac_tool_warned=yes ;;
2006	esac	2850	esac
2007	CC=$ac_ct_CC	2851	CC=$ac_ct_CC
2008	fi	2852	fi
2009	else	2853	else
…		…
2012		2856
2013	if test -z "$CC"; then	2857	if test -z "$CC"; then
2014	if test -n "$ac_tool_prefix"; then	2858	if test -n "$ac_tool_prefix"; then
2015	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2859	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2016	set dummy ${ac_tool_prefix}cc; ac_word=$2	2860	set dummy ${ac_tool_prefix}cc; ac_word=$2
2017	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2018	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2862	$as_echo_n "checking for $ac_word... " >&6; }
2019	if test "${ac_cv_prog_CC+set}" = set; then	2863	if ${ac_cv_prog_CC+:} false; then :
2020	echo $ECHO_N "(cached) $ECHO_C" >&6	2864	$as_echo_n "(cached) " >&6
2021	else	2865	else
2022	if test -n "$CC"; then	2866	if test -n "$CC"; then
2023	ac_cv_prog_CC="$CC" # Let the user override the test.	2867	ac_cv_prog_CC="$CC" # Let the user override the test.
2024	else	2868	else
2025	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2869	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2026	for as_dir in $PATH	2870	for as_dir in $PATH
2027	do	2871	do
2028	IFS=$as_save_IFS	2872	IFS=$as_save_IFS
2029	test -z "$as_dir" && as_dir=.	2873	test -z "$as_dir" && as_dir=.
2030	for ac_exec_ext in '' $ac_executable_extensions; do	2874	for ac_exec_ext in '' $ac_executable_extensions; do
2031	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2875	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2032	ac_cv_prog_CC="${ac_tool_prefix}cc"	2876	ac_cv_prog_CC="${ac_tool_prefix}cc"
2033	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2877	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2034	break 2	2878	break 2
2035	fi	2879	fi
2036	done	2880	done
2037	done	2881	done
2038	IFS=$as_save_IFS	2882	IFS=$as_save_IFS
2039		2883
2040	fi	2884	fi
2041	fi	2885	fi
2042	CC=$ac_cv_prog_CC	2886	CC=$ac_cv_prog_CC
2043	if test -n "$CC"; then	2887	if test -n "$CC"; then
2044	{ echo "$as_me:$LINENO: result: $CC" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2045	echo "${ECHO_T}$CC" >&6; }	2889	$as_echo "$CC" >&6; }
2046	else	2890	else
2047	{ echo "$as_me:$LINENO: result: no" >&5	2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2048	echo "${ECHO_T}no" >&6; }	2892	$as_echo "no" >&6; }
2049	fi	2893	fi
2050		2894
2051		2895
2052	fi	2896	fi
2053	fi	2897	fi
2054	if test -z "$CC"; then	2898	if test -z "$CC"; then
2055	# Extract the first word of "cc", so it can be a program name with args.	2899	# Extract the first word of "cc", so it can be a program name with args.
2056	set dummy cc; ac_word=$2	2900	set dummy cc; ac_word=$2
2057	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2901	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2058	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2902	$as_echo_n "checking for $ac_word... " >&6; }
2059	if test "${ac_cv_prog_CC+set}" = set; then	2903	if ${ac_cv_prog_CC+:} false; then :
2060	echo $ECHO_N "(cached) $ECHO_C" >&6	2904	$as_echo_n "(cached) " >&6
2061	else	2905	else
2062	if test -n "$CC"; then	2906	if test -n "$CC"; then
2063	ac_cv_prog_CC="$CC" # Let the user override the test.	2907	ac_cv_prog_CC="$CC" # Let the user override the test.
2064	else	2908	else
2065	ac_prog_rejected=no	2909	ac_prog_rejected=no
2066	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2910	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2067	for as_dir in $PATH	2911	for as_dir in $PATH
2068	do	2912	do
2069	IFS=$as_save_IFS	2913	IFS=$as_save_IFS
2070	test -z "$as_dir" && as_dir=.	2914	test -z "$as_dir" && as_dir=.
2071	for ac_exec_ext in '' $ac_executable_extensions; do	2915	for ac_exec_ext in '' $ac_executable_extensions; do
2072	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2916	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2073	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2917	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2074	ac_prog_rejected=yes	2918	ac_prog_rejected=yes
2075	continue	2919	continue
2076	fi	2920	fi
2077	ac_cv_prog_CC="cc"	2921	ac_cv_prog_CC="cc"
2078	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2922	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2079	break 2	2923	break 2
2080	fi	2924	fi
2081	done	2925	done
2082	done	2926	done
2083	IFS=$as_save_IFS	2927	IFS=$as_save_IFS
2084		2928
2085	if test $ac_prog_rejected = yes; then	2929	if test $ac_prog_rejected = yes; then
2086	# We found a bogon in the path, so make sure we never use it.	2930	# We found a bogon in the path, so make sure we never use it.
2087	set dummy $ac_cv_prog_CC	2931	set dummy $ac_cv_prog_CC
…		…
2096	fi	2940	fi
2097	fi	2941	fi
2098	fi	2942	fi
2099	CC=$ac_cv_prog_CC	2943	CC=$ac_cv_prog_CC
2100	if test -n "$CC"; then	2944	if test -n "$CC"; then
2101	{ echo "$as_me:$LINENO: result: $CC" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2102	echo "${ECHO_T}$CC" >&6; }	2946	$as_echo "$CC" >&6; }
2103	else	2947	else
2104	{ echo "$as_me:$LINENO: result: no" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2105	echo "${ECHO_T}no" >&6; }	2949	$as_echo "no" >&6; }
2106	fi	2950	fi
2107		2951
2108		2952
2109	fi	2953	fi
2110	if test -z "$CC"; then	2954	if test -z "$CC"; then
2111	if test -n "$ac_tool_prefix"; then	2955	if test -n "$ac_tool_prefix"; then
2112	for ac_prog in cl.exe	2956	for ac_prog in cl.exe
2113	do	2957	do
2114	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2958	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2115	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2959	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2116	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2960	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2117	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2961	$as_echo_n "checking for $ac_word... " >&6; }
2118	if test "${ac_cv_prog_CC+set}" = set; then	2962	if ${ac_cv_prog_CC+:} false; then :
2119	echo $ECHO_N "(cached) $ECHO_C" >&6	2963	$as_echo_n "(cached) " >&6
2120	else	2964	else
2121	if test -n "$CC"; then	2965	if test -n "$CC"; then
2122	ac_cv_prog_CC="$CC" # Let the user override the test.	2966	ac_cv_prog_CC="$CC" # Let the user override the test.
2123	else	2967	else
2124	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2125	for as_dir in $PATH	2969	for as_dir in $PATH
2126	do	2970	do
2127	IFS=$as_save_IFS	2971	IFS=$as_save_IFS
2128	test -z "$as_dir" && as_dir=.	2972	test -z "$as_dir" && as_dir=.
2129	for ac_exec_ext in '' $ac_executable_extensions; do	2973	for ac_exec_ext in '' $ac_executable_extensions; do
2130	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2974	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2131	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2975	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2132	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2976	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2133	break 2	2977	break 2
2134	fi	2978	fi
2135	done	2979	done
2136	done	2980	done
2137	IFS=$as_save_IFS	2981	IFS=$as_save_IFS
2138		2982
2139	fi	2983	fi
2140	fi	2984	fi
2141	CC=$ac_cv_prog_CC	2985	CC=$ac_cv_prog_CC
2142	if test -n "$CC"; then	2986	if test -n "$CC"; then
2143	{ echo "$as_me:$LINENO: result: $CC" >&5	2987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2144	echo "${ECHO_T}$CC" >&6; }	2988	$as_echo "$CC" >&6; }
2145	else	2989	else
2146	{ echo "$as_me:$LINENO: result: no" >&5	2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2147	echo "${ECHO_T}no" >&6; }	2991	$as_echo "no" >&6; }
2148	fi	2992	fi
2149		2993
2150		2994
2151	test -n "$CC" && break	2995	test -n "$CC" && break
2152	done	2996	done
…		…
2155	ac_ct_CC=$CC	2999	ac_ct_CC=$CC
2156	for ac_prog in cl.exe	3000	for ac_prog in cl.exe
2157	do	3001	do
2158	# Extract the first word of "$ac_prog", so it can be a program name with args.	3002	# Extract the first word of "$ac_prog", so it can be a program name with args.
2159	set dummy $ac_prog; ac_word=$2	3003	set dummy $ac_prog; ac_word=$2
2160	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2161	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3005	$as_echo_n "checking for $ac_word... " >&6; }
2162	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3006	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2163	echo $ECHO_N "(cached) $ECHO_C" >&6	3007	$as_echo_n "(cached) " >&6
2164	else	3008	else
2165	if test -n "$ac_ct_CC"; then	3009	if test -n "$ac_ct_CC"; then
2166	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3010	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2167	else	3011	else
2168	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3012	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2169	for as_dir in $PATH	3013	for as_dir in $PATH
2170	do	3014	do
2171	IFS=$as_save_IFS	3015	IFS=$as_save_IFS
2172	test -z "$as_dir" && as_dir=.	3016	test -z "$as_dir" && as_dir=.
2173	for ac_exec_ext in '' $ac_executable_extensions; do	3017	for ac_exec_ext in '' $ac_executable_extensions; do
2174	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3018	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2175	ac_cv_prog_ac_ct_CC="$ac_prog"	3019	ac_cv_prog_ac_ct_CC="$ac_prog"
2176	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3020	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2177	break 2	3021	break 2
2178	fi	3022	fi
2179	done	3023	done
2180	done	3024	done
2181	IFS=$as_save_IFS	3025	IFS=$as_save_IFS
2182		3026
2183	fi	3027	fi
2184	fi	3028	fi
2185	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3029	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2186	if test -n "$ac_ct_CC"; then	3030	if test -n "$ac_ct_CC"; then
2187	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2188	echo "${ECHO_T}$ac_ct_CC" >&6; }	3032	$as_echo "$ac_ct_CC" >&6; }
2189	else	3033	else
2190	{ echo "$as_me:$LINENO: result: no" >&5	3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2191	echo "${ECHO_T}no" >&6; }	3035	$as_echo "no" >&6; }
2192	fi	3036	fi
2193		3037
2194		3038
2195	test -n "$ac_ct_CC" && break	3039	test -n "$ac_ct_CC" && break
2196	done	3040	done
…		…
2198	if test "x$ac_ct_CC" = x; then	3042	if test "x$ac_ct_CC" = x; then
2199	CC=""	3043	CC=""
2200	else	3044	else
2201	case $cross_compiling:$ac_tool_warned in	3045	case $cross_compiling:$ac_tool_warned in
2202	yes:)	3046	yes:)
2203	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3047	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2204	whose name does not start with the host triplet. If you think this	3048	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2205	configuration is useful to you, please write to autoconf@gnu.org." >&5
2206	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2207	whose name does not start with the host triplet. If you think this
2208	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2209	ac_tool_warned=yes ;;	3049	ac_tool_warned=yes ;;
2210	esac	3050	esac
2211	CC=$ac_ct_CC	3051	CC=$ac_ct_CC
2212	fi	3052	fi
2213	fi	3053	fi
2214		3054
2215	fi	3055	fi
2216		3056
2217		3057
2218	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3058	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2219	See \`config.log' for more details." >&5	3059	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2220	echo "$as_me: error: no acceptable C compiler found in \$PATH	3060	as_fn_error $? "no acceptable C compiler found in \$PATH
2221	See \`config.log' for more details." >&2;}	3061	See \`config.log' for more details" "$LINENO" 5; }
2222	{ (exit 1); exit 1; }; }
2223		3062
2224	# Provide some information about the compiler.	3063	# Provide some information about the compiler.
2225	echo "$as_me:$LINENO: checking for C compiler version" >&5	3064	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2226	ac_compiler=`set X $ac_compile; echo $2`	3065	set X $ac_compile
		3066	ac_compiler=$2
		3067	for ac_option in --version -v -V -qversion; do
2227	{ (ac_try="$ac_compiler --version >&5"	3068	{ { ac_try="$ac_compiler $ac_option >&5"
2228	case "(($ac_try" in	3069	case "(($ac_try" in
2229	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3070	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2230	*) ac_try_echo=$ac_try;;	3071	*) ac_try_echo=$ac_try;;
2231	esac	3072	esac
2232	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3073	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2233	(eval "$ac_compiler --version >&5") 2>&5	3074	$as_echo "$ac_try_echo"; } >&5
		3075	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2234	ac_status=$?	3076	ac_status=$?
		3077	if test -s conftest.err; then
		3078	sed '10a\
		3079	... rest of stderr output deleted ...
		3080	10q' conftest.err >conftest.er1
		3081	cat conftest.er1 >&5
		3082	fi
		3083	rm -f conftest.er1 conftest.err
2235	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3084	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2236	(exit $ac_status); }	3085	test $ac_status = 0; }
2237	{ (ac_try="$ac_compiler -v >&5"	3086	done
		3087
		3088	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3089	/* end confdefs.h. */
		3090
		3091	int
		3092	main ()
		3093	{
		3094
		3095	;
		3096	return 0;
		3097	}
		3098	_ACEOF
		3099	ac_clean_files_save=$ac_clean_files
		3100	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3101	# Try to create an executable without -o first, disregard a.out.
		3102	# It will help us diagnose broken compilers, and finding out an intuition
		3103	# of exeext.
		3104	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3105	$as_echo_n "checking whether the C compiler works... " >&6; }
		3106	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3107
		3108	# The possible output files:
		3109	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3110
		3111	ac_rmfiles=
		3112	for ac_file in $ac_files
		3113	do
		3114	case $ac_file in
		3115	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3116	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3117	esac
		3118	done
		3119	rm -f $ac_rmfiles
		3120
		3121	if { { ac_try="$ac_link_default"
2238	case "(($ac_try" in	3122	case "(($ac_try" in
2239	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3123	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2240	*) ac_try_echo=$ac_try;;	3124	*) ac_try_echo=$ac_try;;
2241	esac	3125	esac
2242	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3126	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2243	(eval "$ac_compiler -v >&5") 2>&5	3127	$as_echo "$ac_try_echo"; } >&5
2244	ac_status=$?
2245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2246	(exit $ac_status); }
2247	{ (ac_try="$ac_compiler -V >&5"
2248	case "(($ac_try" in
2249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2250	*) ac_try_echo=$ac_try;;
2251	esac
2252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2253	(eval "$ac_compiler -V >&5") 2>&5
2254	ac_status=$?
2255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2256	(exit $ac_status); }
2257
2258	cat >conftest.$ac_ext <<_ACEOF
2259	/* confdefs.h. */
2260	_ACEOF
2261	cat confdefs.h >>conftest.$ac_ext
2262	cat >>conftest.$ac_ext <<_ACEOF
2263	/* end confdefs.h. */
2264
2265	int
2266	main ()
2267	{
2268
2269	;
2270	return 0;
2271	}
2272	_ACEOF
2273	ac_clean_files_save=$ac_clean_files
2274	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2275	# Try to create an executable without -o first, disregard a.out.
2276	# It will help us diagnose broken compilers, and finding out an intuition
2277	# of exeext.
2278	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2279	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2280	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2281	#
2282	# List of possible output files, starting from the most likely.
2283	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2284	# only as a last resort. b.out is created by i960 compilers.
2285	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2286	#
2287	# The IRIX 6 linker writes into existing files which may not be
2288	# executable, retaining their permissions. Remove them first so a
2289	# subsequent execution test works.
2290	ac_rmfiles=
2291	for ac_file in $ac_files
2292	do
2293	case $ac_file in
2294	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2295	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2296	esac
2297	done
2298	rm -f $ac_rmfiles
2299
2300	if { (ac_try="$ac_link_default"
2301	case "(($ac_try" in
2302	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2303	*) ac_try_echo=$ac_try;;
2304	esac
2305	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2306	(eval "$ac_link_default") 2>&5	3128	(eval "$ac_link_default") 2>&5
2307	ac_status=$?	3129	ac_status=$?
2308	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3130	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2309	(exit $ac_status); }; then	3131	test $ac_status = 0; }; then :
2310	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3132	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2311	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3133	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2312	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3134	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2313	# so that the user can short-circuit this test for compilers unknown to	3135	# so that the user can short-circuit this test for compilers unknown to
2314	# Autoconf.	3136	# Autoconf.
2315	for ac_file in $ac_files ''	3137	for ac_file in $ac_files ''
2316	do	3138	do
2317	test -f "$ac_file" \|\| continue	3139	test -f "$ac_file" \|\| continue
2318	case $ac_file in	3140	case $ac_file in
2319	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3141	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2320	;;	3142	;;
2321	[ab].out )	3143	[ab].out )
2322	# We found the default executable, but exeext='' is most	3144	# We found the default executable, but exeext='' is most
2323	# certainly right.	3145	# certainly right.
2324	break;;	3146	break;;
2325	. )	3147	. )
2326	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3148	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2327	then :; else	3149	then :; else
2328	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3150	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2329	fi	3151	fi
2330	# We set ac_cv_exeext here because the later test for it is not	3152	# We set ac_cv_exeext here because the later test for it is not
2331	# safe: cross compilers may not add the suffix if given an `-o'	3153	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2340	test "$ac_cv_exeext" = no && ac_cv_exeext=	3162	test "$ac_cv_exeext" = no && ac_cv_exeext=
2341		3163
2342	else	3164	else
2343	ac_file=''	3165	ac_file=''
2344	fi	3166	fi
2345
2346	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2347	echo "${ECHO_T}$ac_file" >&6; }
2348	if test -z "$ac_file"; then	3167	if test -z "$ac_file"; then :
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3169	$as_echo "no" >&6; }
2349	echo "$as_me: failed program was:" >&5	3170	$as_echo "$as_me: failed program was:" >&5
2350	sed 's/^/\| /' conftest.$ac_ext >&5	3171	sed 's/^/\| /' conftest.$ac_ext >&5
2351		3172
2352	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3173	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2353	See \`config.log' for more details." >&5	3174	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2354	echo "$as_me: error: C compiler cannot create executables	3175	as_fn_error 77 "C compiler cannot create executables
2355	See \`config.log' for more details." >&2;}	3176	See \`config.log' for more details" "$LINENO" 5; }
2356	{ (exit 77); exit 77; }; }	3177	else
		3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3179	$as_echo "yes" >&6; }
2357	fi	3180	fi
2358		3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3182	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3183	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3184	$as_echo "$ac_file" >&6; }
2359	ac_exeext=$ac_cv_exeext	3185	ac_exeext=$ac_cv_exeext
2360		3186
2361	# Check that the compiler produces executables we can run. If not, either
2362	# the compiler is broken, or we cross compile.
2363	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2364	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2365	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2366	# If not cross compiling, check that we can run a simple program.
2367	if test "$cross_compiling" != yes; then
2368	if { ac_try='./$ac_file'
2369	{ (case "(($ac_try" in
2370	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2371	*) ac_try_echo=$ac_try;;
2372	esac
2373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2374	(eval "$ac_try") 2>&5
2375	ac_status=$?
2376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377	(exit $ac_status); }; }; then
2378	cross_compiling=no
2379	else
2380	if test "$cross_compiling" = maybe; then
2381	cross_compiling=yes
2382	else
2383	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2384	If you meant to cross compile, use \`--host'.
2385	See \`config.log' for more details." >&5
2386	echo "$as_me: error: cannot run C compiled programs.
2387	If you meant to cross compile, use \`--host'.
2388	See \`config.log' for more details." >&2;}
2389	{ (exit 1); exit 1; }; }
2390	fi
2391	fi
2392	fi
2393	{ echo "$as_me:$LINENO: result: yes" >&5
2394	echo "${ECHO_T}yes" >&6; }
2395
2396	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3187	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2397	ac_clean_files=$ac_clean_files_save	3188	ac_clean_files=$ac_clean_files_save
2398	# Check that the compiler produces executables we can run. If not, either
2399	# the compiler is broken, or we cross compile.
2400	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2401	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2402	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2403	echo "${ECHO_T}$cross_compiling" >&6; }
2404
2405	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3189	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2406	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3190	$as_echo_n "checking for suffix of executables... " >&6; }
2407	if { (ac_try="$ac_link"	3191	if { { ac_try="$ac_link"
2408	case "(($ac_try" in	3192	case "(($ac_try" in
2409	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3193	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2410	*) ac_try_echo=$ac_try;;	3194	*) ac_try_echo=$ac_try;;
2411	esac	3195	esac
2412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3196	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3197	$as_echo "$ac_try_echo"; } >&5
2413	(eval "$ac_link") 2>&5	3198	(eval "$ac_link") 2>&5
2414	ac_status=$?	3199	ac_status=$?
2415	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3200	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2416	(exit $ac_status); }; then	3201	test $ac_status = 0; }; then :
2417	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3202	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2418	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3203	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2419	# work properly (i.e., refer to `conftest.exe'), while it won't with	3204	# work properly (i.e., refer to `conftest.exe'), while it won't with
2420	# `rm'.	3205	# `rm'.
2421	for ac_file in conftest.exe conftest conftest.*; do	3206	for ac_file in conftest.exe conftest conftest.*; do
2422	test -f "$ac_file" \|\| continue	3207	test -f "$ac_file" \|\| continue
2423	case $ac_file in	3208	case $ac_file in
2424	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3209	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2425	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3210	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2426	break;;	3211	break;;
2427	* ) break;;	3212	* ) break;;
2428	esac	3213	esac
2429	done	3214	done
2430	else	3215	else
2431	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3216	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2432	See \`config.log' for more details." >&5	3217	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2433	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3218	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2434	See \`config.log' for more details." >&2;}	3219	See \`config.log' for more details" "$LINENO" 5; }
2435	{ (exit 1); exit 1; }; }
2436	fi	3220	fi
2437
2438	rm -f conftest$ac_cv_exeext	3221	rm -f conftest conftest$ac_cv_exeext
2439	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3222	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2440	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3223	$as_echo "$ac_cv_exeext" >&6; }
2441		3224
2442	rm -f conftest.$ac_ext	3225	rm -f conftest.$ac_ext
2443	EXEEXT=$ac_cv_exeext	3226	EXEEXT=$ac_cv_exeext
2444	ac_exeext=$EXEEXT	3227	ac_exeext=$EXEEXT
2445	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2446	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2447	if test "${ac_cv_objext+set}" = set; then
2448	echo $ECHO_N "(cached) $ECHO_C" >&6
2449	else
2450	cat >conftest.$ac_ext <<_ACEOF
2451	/* confdefs.h. */
2452	_ACEOF
2453	cat confdefs.h >>conftest.$ac_ext	3228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2454	cat >>conftest.$ac_ext <<_ACEOF
2455	/* end confdefs.h. */	3229	/* end confdefs.h. */
2456		3230	#include <stdio.h>
2457	int	3231	int
2458	main ()	3232	main ()
2459	{	3233	{
		3234	FILE *f = fopen ("conftest.out", "w");
		3235	return ferror (f) \|\| fclose (f) != 0;
2460		3236
2461	;	3237	;
2462	return 0;	3238	return 0;
2463	}	3239	}
2464	_ACEOF	3240	_ACEOF
2465	rm -f conftest.o conftest.obj	3241	ac_clean_files="$ac_clean_files conftest.out"
2466	if { (ac_try="$ac_compile"	3242	# Check that the compiler produces executables we can run. If not, either
		3243	# the compiler is broken, or we cross compile.
		3244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3245	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3246	if test "$cross_compiling" != yes; then
		3247	{ { ac_try="$ac_link"
2467	case "(($ac_try" in	3248	case "(($ac_try" in
2468	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2469	*) ac_try_echo=$ac_try;;	3250	*) ac_try_echo=$ac_try;;
2470	esac	3251	esac
2471	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3253	$as_echo "$ac_try_echo"; } >&5
		3254	(eval "$ac_link") 2>&5
		3255	ac_status=$?
		3256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3257	test $ac_status = 0; }
		3258	if { ac_try='./conftest$ac_cv_exeext'
		3259	{ { case "(($ac_try" in
		3260	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3261	*) ac_try_echo=$ac_try;;
		3262	esac
		3263	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3264	$as_echo "$ac_try_echo"; } >&5
		3265	(eval "$ac_try") 2>&5
		3266	ac_status=$?
		3267	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3268	test $ac_status = 0; }; }; then
		3269	cross_compiling=no
		3270	else
		3271	if test "$cross_compiling" = maybe; then
		3272	cross_compiling=yes
		3273	else
		3274	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3275	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3276	as_fn_error $? "cannot run C compiled programs.
		3277	If you meant to cross compile, use \`--host'.
		3278	See \`config.log' for more details" "$LINENO" 5; }
		3279	fi
		3280	fi
		3281	fi
		3282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3283	$as_echo "$cross_compiling" >&6; }
		3284
		3285	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3286	ac_clean_files=$ac_clean_files_save
		3287	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3288	$as_echo_n "checking for suffix of object files... " >&6; }
		3289	if ${ac_cv_objext+:} false; then :
		3290	$as_echo_n "(cached) " >&6
		3291	else
		3292	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3293	/* end confdefs.h. */
		3294
		3295	int
		3296	main ()
		3297	{
		3298
		3299	;
		3300	return 0;
		3301	}
		3302	_ACEOF
		3303	rm -f conftest.o conftest.obj
		3304	if { { ac_try="$ac_compile"
		3305	case "(($ac_try" in
		3306	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3307	*) ac_try_echo=$ac_try;;
		3308	esac
		3309	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3310	$as_echo "$ac_try_echo"; } >&5
2472	(eval "$ac_compile") 2>&5	3311	(eval "$ac_compile") 2>&5
2473	ac_status=$?	3312	ac_status=$?
2474	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3313	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2475	(exit $ac_status); }; then	3314	test $ac_status = 0; }; then :
2476	for ac_file in conftest.o conftest.obj conftest.*; do	3315	for ac_file in conftest.o conftest.obj conftest.*; do
2477	test -f "$ac_file" \|\| continue;	3316	test -f "$ac_file" \|\| continue;
2478	case $ac_file in	3317	case $ac_file in
2479	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3318	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2480	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3319	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2481	break;;	3320	break;;
2482	esac	3321	esac
2483	done	3322	done
2484	else	3323	else
2485	echo "$as_me: failed program was:" >&5	3324	$as_echo "$as_me: failed program was:" >&5
2486	sed 's/^/\| /' conftest.$ac_ext >&5	3325	sed 's/^/\| /' conftest.$ac_ext >&5
2487		3326
2488	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3327	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2489	See \`config.log' for more details." >&5	3328	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2490	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3329	as_fn_error $? "cannot compute suffix of object files: cannot compile
2491	See \`config.log' for more details." >&2;}	3330	See \`config.log' for more details" "$LINENO" 5; }
2492	{ (exit 1); exit 1; }; }
2493	fi	3331	fi
2494
2495	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3332	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2496	fi	3333	fi
2497	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2498	echo "${ECHO_T}$ac_cv_objext" >&6; }	3335	$as_echo "$ac_cv_objext" >&6; }
2499	OBJEXT=$ac_cv_objext	3336	OBJEXT=$ac_cv_objext
2500	ac_objext=$OBJEXT	3337	ac_objext=$OBJEXT
2501	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2502	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3339	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2503	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3340	if ${ac_cv_c_compiler_gnu+:} false; then :
2504	echo $ECHO_N "(cached) $ECHO_C" >&6	3341	$as_echo_n "(cached) " >&6
2505	else	3342	else
2506	cat >conftest.$ac_ext <<_ACEOF
2507	/* confdefs.h. */
2508	_ACEOF
2509	cat confdefs.h >>conftest.$ac_ext	3343	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2510	cat >>conftest.$ac_ext <<_ACEOF
2511	/* end confdefs.h. */	3344	/* end confdefs.h. */
2512		3345
2513	int	3346	int
2514	main ()	3347	main ()
2515	{	3348	{
…		…
2519		3352
2520	;	3353	;
2521	return 0;	3354	return 0;
2522	}	3355	}
2523	_ACEOF	3356	_ACEOF
2524	rm -f conftest.$ac_objext	3357	if ac_fn_c_try_compile "$LINENO"; then :
2525	if { (ac_try="$ac_compile"
2526	case "(($ac_try" in
2527	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2528	*) ac_try_echo=$ac_try;;
2529	esac
2530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2531	(eval "$ac_compile") 2>conftest.er1
2532	ac_status=$?
2533	grep -v '^ *+' conftest.er1 >conftest.err
2534	rm -f conftest.er1
2535	cat conftest.err >&5
2536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2537	(exit $ac_status); } && {
2538	test -z "$ac_c_werror_flag" \|\|
2539	test ! -s conftest.err
2540	} && test -s conftest.$ac_objext; then
2541	ac_compiler_gnu=yes	3358	ac_compiler_gnu=yes
2542	else	3359	else
2543	echo "$as_me: failed program was:" >&5
2544	sed 's/^/\| /' conftest.$ac_ext >&5
2545
2546	ac_compiler_gnu=no	3360	ac_compiler_gnu=no
2547	fi	3361	fi
2548
2549	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3362	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2550	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3363	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2551		3364
2552	fi	3365	fi
2553	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3366	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2554	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3367	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2555	GCC=`test $ac_compiler_gnu = yes && echo yes`	3368	if test $ac_compiler_gnu = yes; then
		3369	GCC=yes
		3370	else
		3371	GCC=
		3372	fi
2556	ac_test_CFLAGS=${CFLAGS+set}	3373	ac_test_CFLAGS=${CFLAGS+set}
2557	ac_save_CFLAGS=$CFLAGS	3374	ac_save_CFLAGS=$CFLAGS
2558	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2559	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3376	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2560	if test "${ac_cv_prog_cc_g+set}" = set; then	3377	if ${ac_cv_prog_cc_g+:} false; then :
2561	echo $ECHO_N "(cached) $ECHO_C" >&6	3378	$as_echo_n "(cached) " >&6
2562	else	3379	else
2563	ac_save_c_werror_flag=$ac_c_werror_flag	3380	ac_save_c_werror_flag=$ac_c_werror_flag
2564	ac_c_werror_flag=yes	3381	ac_c_werror_flag=yes
2565	ac_cv_prog_cc_g=no	3382	ac_cv_prog_cc_g=no
2566	CFLAGS="-g"	3383	CFLAGS="-g"
2567	cat >conftest.$ac_ext <<_ACEOF
2568	/* confdefs.h. */
2569	_ACEOF
2570	cat confdefs.h >>conftest.$ac_ext	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2571	cat >>conftest.$ac_ext <<_ACEOF
2572	/* end confdefs.h. */	3385	/* end confdefs.h. */
2573		3386
2574	int	3387	int
2575	main ()	3388	main ()
2576	{	3389	{
2577		3390
2578	;	3391	;
2579	return 0;	3392	return 0;
2580	}	3393	}
2581	_ACEOF	3394	_ACEOF
2582	rm -f conftest.$ac_objext	3395	if ac_fn_c_try_compile "$LINENO"; then :
2583	if { (ac_try="$ac_compile"
2584	case "(($ac_try" in
2585	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2586	*) ac_try_echo=$ac_try;;
2587	esac
2588	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2589	(eval "$ac_compile") 2>conftest.er1
2590	ac_status=$?
2591	grep -v '^ *+' conftest.er1 >conftest.err
2592	rm -f conftest.er1
2593	cat conftest.err >&5
2594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2595	(exit $ac_status); } && {
2596	test -z "$ac_c_werror_flag" \|\|
2597	test ! -s conftest.err
2598	} && test -s conftest.$ac_objext; then
2599	ac_cv_prog_cc_g=yes	3396	ac_cv_prog_cc_g=yes
2600	else	3397	else
2601	echo "$as_me: failed program was:" >&5
2602	sed 's/^/\| /' conftest.$ac_ext >&5
2603
2604	CFLAGS=""	3398	CFLAGS=""
2605	cat >conftest.$ac_ext <<_ACEOF
2606	/* confdefs.h. */
2607	_ACEOF
2608	cat confdefs.h >>conftest.$ac_ext	3399	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2609	cat >>conftest.$ac_ext <<_ACEOF
2610	/* end confdefs.h. */	3400	/* end confdefs.h. */
2611		3401
2612	int	3402	int
2613	main ()	3403	main ()
2614	{	3404	{
2615		3405
2616	;	3406	;
2617	return 0;	3407	return 0;
2618	}	3408	}
2619	_ACEOF	3409	_ACEOF
2620	rm -f conftest.$ac_objext	3410	if ac_fn_c_try_compile "$LINENO"; then :
2621	if { (ac_try="$ac_compile"
2622	case "(($ac_try" in
2623	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2624	*) ac_try_echo=$ac_try;;
2625	esac
2626	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2627	(eval "$ac_compile") 2>conftest.er1
2628	ac_status=$?
2629	grep -v '^ *+' conftest.er1 >conftest.err
2630	rm -f conftest.er1
2631	cat conftest.err >&5
2632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2633	(exit $ac_status); } && {
2634	test -z "$ac_c_werror_flag" \|\|
2635	test ! -s conftest.err
2636	} && test -s conftest.$ac_objext; then
2637	:
2638	else
2639	echo "$as_me: failed program was:" >&5
2640	sed 's/^/\| /' conftest.$ac_ext >&5
2641		3411
		3412	else
2642	ac_c_werror_flag=$ac_save_c_werror_flag	3413	ac_c_werror_flag=$ac_save_c_werror_flag
2643	CFLAGS="-g"	3414	CFLAGS="-g"
2644	cat >conftest.$ac_ext <<_ACEOF
2645	/* confdefs.h. */
2646	_ACEOF
2647	cat confdefs.h >>conftest.$ac_ext	3415	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2648	cat >>conftest.$ac_ext <<_ACEOF
2649	/* end confdefs.h. */	3416	/* end confdefs.h. */
2650		3417
2651	int	3418	int
2652	main ()	3419	main ()
2653	{	3420	{
2654		3421
2655	;	3422	;
2656	return 0;	3423	return 0;
2657	}	3424	}
2658	_ACEOF	3425	_ACEOF
2659	rm -f conftest.$ac_objext	3426	if ac_fn_c_try_compile "$LINENO"; then :
2660	if { (ac_try="$ac_compile"
2661	case "(($ac_try" in
2662	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2663	*) ac_try_echo=$ac_try;;
2664	esac
2665	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2666	(eval "$ac_compile") 2>conftest.er1
2667	ac_status=$?
2668	grep -v '^ *+' conftest.er1 >conftest.err
2669	rm -f conftest.er1
2670	cat conftest.err >&5
2671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2672	(exit $ac_status); } && {
2673	test -z "$ac_c_werror_flag" \|\|
2674	test ! -s conftest.err
2675	} && test -s conftest.$ac_objext; then
2676	ac_cv_prog_cc_g=yes	3427	ac_cv_prog_cc_g=yes
2677	else
2678	echo "$as_me: failed program was:" >&5
2679	sed 's/^/\| /' conftest.$ac_ext >&5
2680
2681
2682	fi	3428	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3429	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3430	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3431	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	fi	3432	fi
2689
2690	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2691	ac_c_werror_flag=$ac_save_c_werror_flag	3434	ac_c_werror_flag=$ac_save_c_werror_flag
2692	fi	3435	fi
2693	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2694	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3437	$as_echo "$ac_cv_prog_cc_g" >&6; }
2695	if test "$ac_test_CFLAGS" = set; then	3438	if test "$ac_test_CFLAGS" = set; then
2696	CFLAGS=$ac_save_CFLAGS	3439	CFLAGS=$ac_save_CFLAGS
2697	elif test $ac_cv_prog_cc_g = yes; then	3440	elif test $ac_cv_prog_cc_g = yes; then
2698	if test "$GCC" = yes; then	3441	if test "$GCC" = yes; then
2699	CFLAGS="-g -O2"	3442	CFLAGS="-g -O2"
…		…
2705	CFLAGS="-O2"	3448	CFLAGS="-O2"
2706	else	3449	else
2707	CFLAGS=	3450	CFLAGS=
2708	fi	3451	fi
2709	fi	3452	fi
2710	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2711	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3454	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2712	if test "${ac_cv_prog_cc_c89+set}" = set; then	3455	if ${ac_cv_prog_cc_c89+:} false; then :
2713	echo $ECHO_N "(cached) $ECHO_C" >&6	3456	$as_echo_n "(cached) " >&6
2714	else	3457	else
2715	ac_cv_prog_cc_c89=no	3458	ac_cv_prog_cc_c89=no
2716	ac_save_CC=$CC	3459	ac_save_CC=$CC
2717	cat >conftest.$ac_ext <<_ACEOF
2718	/* confdefs.h. */
2719	_ACEOF
2720	cat confdefs.h >>conftest.$ac_ext	3460	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2721	cat >>conftest.$ac_ext <<_ACEOF
2722	/* end confdefs.h. */	3461	/* end confdefs.h. */
2723	#include <stdarg.h>	3462	#include <stdarg.h>
2724	#include <stdio.h>	3463	#include <stdio.h>
2725	#include <sys/types.h>	3464	#include <sys/types.h>
2726	#include <sys/stat.h>	3465	#include <sys/stat.h>
…		…
2773	_ACEOF	3512	_ACEOF
2774	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3513	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2775	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3514	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2776	do	3515	do
2777	CC="$ac_save_CC $ac_arg"	3516	CC="$ac_save_CC $ac_arg"
2778	rm -f conftest.$ac_objext	3517	if ac_fn_c_try_compile "$LINENO"; then :
2779	if { (ac_try="$ac_compile"
2780	case "(($ac_try" in
2781	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2782	*) ac_try_echo=$ac_try;;
2783	esac
2784	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2785	(eval "$ac_compile") 2>conftest.er1
2786	ac_status=$?
2787	grep -v '^ *+' conftest.er1 >conftest.err
2788	rm -f conftest.er1
2789	cat conftest.err >&5
2790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2791	(exit $ac_status); } && {
2792	test -z "$ac_c_werror_flag" \|\|
2793	test ! -s conftest.err
2794	} && test -s conftest.$ac_objext; then
2795	ac_cv_prog_cc_c89=$ac_arg	3518	ac_cv_prog_cc_c89=$ac_arg
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/\| /' conftest.$ac_ext >&5
2799
2800
2801	fi	3519	fi
2802
2803	rm -f core conftest.err conftest.$ac_objext	3520	rm -f core conftest.err conftest.$ac_objext
2804	test "x$ac_cv_prog_cc_c89" != "xno" && break	3521	test "x$ac_cv_prog_cc_c89" != "xno" && break
2805	done	3522	done
2806	rm -f conftest.$ac_ext	3523	rm -f conftest.$ac_ext
2807	CC=$ac_save_CC	3524	CC=$ac_save_CC
2808		3525
2809	fi	3526	fi
2810	# AC_CACHE_VAL	3527	# AC_CACHE_VAL
2811	case "x$ac_cv_prog_cc_c89" in	3528	case "x$ac_cv_prog_cc_c89" in
2812	x)	3529	x)
2813	{ echo "$as_me:$LINENO: result: none needed" >&5	3530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2814	echo "${ECHO_T}none needed" >&6; } ;;	3531	$as_echo "none needed" >&6; } ;;
2815	xno)	3532	xno)
2816	{ echo "$as_me:$LINENO: result: unsupported" >&5	3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2817	echo "${ECHO_T}unsupported" >&6; } ;;	3534	$as_echo "unsupported" >&6; } ;;
2818	*)	3535	*)
2819	CC="$CC $ac_cv_prog_cc_c89"	3536	CC="$CC $ac_cv_prog_cc_c89"
2820	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3537	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2821	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3538	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2822	esac	3539	esac
		3540	if test "x$ac_cv_prog_cc_c89" != xno; then :
2823		3541
		3542	fi
2824		3543
2825	ac_ext=c	3544	ac_ext=c
2826	ac_cpp='$CPP $CPPFLAGS'	3545	ac_cpp='$CPP $CPPFLAGS'
2827	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3546	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2828	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3547	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2840	if test -n "$ac_tool_prefix"; then	3559	if test -n "$ac_tool_prefix"; then
2841	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3560	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2842	do	3561	do
2843	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3562	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2844	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3563	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2845	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2846	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3565	$as_echo_n "checking for $ac_word... " >&6; }
2847	if test "${ac_cv_prog_CXX+set}" = set; then	3566	if ${ac_cv_prog_CXX+:} false; then :
2848	echo $ECHO_N "(cached) $ECHO_C" >&6	3567	$as_echo_n "(cached) " >&6
2849	else	3568	else
2850	if test -n "$CXX"; then	3569	if test -n "$CXX"; then
2851	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3570	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2852	else	3571	else
2853	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3572	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2854	for as_dir in $PATH	3573	for as_dir in $PATH
2855	do	3574	do
2856	IFS=$as_save_IFS	3575	IFS=$as_save_IFS
2857	test -z "$as_dir" && as_dir=.	3576	test -z "$as_dir" && as_dir=.
2858	for ac_exec_ext in '' $ac_executable_extensions; do	3577	for ac_exec_ext in '' $ac_executable_extensions; do
2859	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3578	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2860	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3579	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2861	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3580	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2862	break 2	3581	break 2
2863	fi	3582	fi
2864	done	3583	done
2865	done	3584	done
2866	IFS=$as_save_IFS	3585	IFS=$as_save_IFS
2867		3586
2868	fi	3587	fi
2869	fi	3588	fi
2870	CXX=$ac_cv_prog_CXX	3589	CXX=$ac_cv_prog_CXX
2871	if test -n "$CXX"; then	3590	if test -n "$CXX"; then
2872	{ echo "$as_me:$LINENO: result: $CXX" >&5	3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2873	echo "${ECHO_T}$CXX" >&6; }	3592	$as_echo "$CXX" >&6; }
2874	else	3593	else
2875	{ echo "$as_me:$LINENO: result: no" >&5	3594	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2876	echo "${ECHO_T}no" >&6; }	3595	$as_echo "no" >&6; }
2877	fi	3596	fi
2878		3597
2879		3598
2880	test -n "$CXX" && break	3599	test -n "$CXX" && break
2881	done	3600	done
…		…
2884	ac_ct_CXX=$CXX	3603	ac_ct_CXX=$CXX
2885	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3604	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2886	do	3605	do
2887	# Extract the first word of "$ac_prog", so it can be a program name with args.	3606	# Extract the first word of "$ac_prog", so it can be a program name with args.
2888	set dummy $ac_prog; ac_word=$2	3607	set dummy $ac_prog; ac_word=$2
2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3608	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3609	$as_echo_n "checking for $ac_word... " >&6; }
2891	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3610	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2892	echo $ECHO_N "(cached) $ECHO_C" >&6	3611	$as_echo_n "(cached) " >&6
2893	else	3612	else
2894	if test -n "$ac_ct_CXX"; then	3613	if test -n "$ac_ct_CXX"; then
2895	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3614	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2896	else	3615	else
2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2898	for as_dir in $PATH	3617	for as_dir in $PATH
2899	do	3618	do
2900	IFS=$as_save_IFS	3619	IFS=$as_save_IFS
2901	test -z "$as_dir" && as_dir=.	3620	test -z "$as_dir" && as_dir=.
2902	for ac_exec_ext in '' $ac_executable_extensions; do	3621	for ac_exec_ext in '' $ac_executable_extensions; do
2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3622	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2904	ac_cv_prog_ac_ct_CXX="$ac_prog"	3623	ac_cv_prog_ac_ct_CXX="$ac_prog"
2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3624	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2906	break 2	3625	break 2
2907	fi	3626	fi
2908	done	3627	done
2909	done	3628	done
2910	IFS=$as_save_IFS	3629	IFS=$as_save_IFS
2911		3630
2912	fi	3631	fi
2913	fi	3632	fi
2914	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3633	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2915	if test -n "$ac_ct_CXX"; then	3634	if test -n "$ac_ct_CXX"; then
2916	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2917	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3636	$as_echo "$ac_ct_CXX" >&6; }
2918	else	3637	else
2919	{ echo "$as_me:$LINENO: result: no" >&5	3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2920	echo "${ECHO_T}no" >&6; }	3639	$as_echo "no" >&6; }
2921	fi	3640	fi
2922		3641
2923		3642
2924	test -n "$ac_ct_CXX" && break	3643	test -n "$ac_ct_CXX" && break
2925	done	3644	done
…		…
2927	if test "x$ac_ct_CXX" = x; then	3646	if test "x$ac_ct_CXX" = x; then
2928	CXX="g++"	3647	CXX="g++"
2929	else	3648	else
2930	case $cross_compiling:$ac_tool_warned in	3649	case $cross_compiling:$ac_tool_warned in
2931	yes:)	3650	yes:)
2932	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2933	whose name does not start with the host triplet. If you think this	3652	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2934	configuration is useful to you, please write to autoconf@gnu.org." >&5
2935	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2936	whose name does not start with the host triplet. If you think this
2937	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2938	ac_tool_warned=yes ;;	3653	ac_tool_warned=yes ;;
2939	esac	3654	esac
2940	CXX=$ac_ct_CXX	3655	CXX=$ac_ct_CXX
2941	fi	3656	fi
2942	fi	3657	fi
2943		3658
2944	fi	3659	fi
2945	fi	3660	fi
2946	# Provide some information about the compiler.	3661	# Provide some information about the compiler.
2947	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3662	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2948	ac_compiler=`set X $ac_compile; echo $2`	3663	set X $ac_compile
		3664	ac_compiler=$2
		3665	for ac_option in --version -v -V -qversion; do
2949	{ (ac_try="$ac_compiler --version >&5"	3666	{ { ac_try="$ac_compiler $ac_option >&5"
2950	case "(($ac_try" in	3667	case "(($ac_try" in
2951	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3668	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2952	*) ac_try_echo=$ac_try;;	3669	*) ac_try_echo=$ac_try;;
2953	esac	3670	esac
2954	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3671	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2955	(eval "$ac_compiler --version >&5") 2>&5	3672	$as_echo "$ac_try_echo"; } >&5
		3673	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2956	ac_status=$?	3674	ac_status=$?
		3675	if test -s conftest.err; then
		3676	sed '10a\
		3677	... rest of stderr output deleted ...
		3678	10q' conftest.err >conftest.er1
		3679	cat conftest.er1 >&5
		3680	fi
		3681	rm -f conftest.er1 conftest.err
2957	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3682	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2958	(exit $ac_status); }	3683	test $ac_status = 0; }
2959	{ (ac_try="$ac_compiler -v >&5"	3684	done
2960	case "(($ac_try" in
2961	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2962	*) ac_try_echo=$ac_try;;
2963	esac
2964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2965	(eval "$ac_compiler -v >&5") 2>&5
2966	ac_status=$?
2967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2968	(exit $ac_status); }
2969	{ (ac_try="$ac_compiler -V >&5"
2970	case "(($ac_try" in
2971	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2972	*) ac_try_echo=$ac_try;;
2973	esac
2974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2975	(eval "$ac_compiler -V >&5") 2>&5
2976	ac_status=$?
2977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978	(exit $ac_status); }
2979		3685
2980	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3686	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2981	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3687	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2982	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3688	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2983	echo $ECHO_N "(cached) $ECHO_C" >&6	3689	$as_echo_n "(cached) " >&6
2984	else	3690	else
2985	cat >conftest.$ac_ext <<_ACEOF
2986	/* confdefs.h. */
2987	_ACEOF
2988	cat confdefs.h >>conftest.$ac_ext	3691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2989	cat >>conftest.$ac_ext <<_ACEOF
2990	/* end confdefs.h. */	3692	/* end confdefs.h. */
2991		3693
2992	int	3694	int
2993	main ()	3695	main ()
2994	{	3696	{
…		…
2998		3700
2999	;	3701	;
3000	return 0;	3702	return 0;
3001	}	3703	}
3002	_ACEOF	3704	_ACEOF
3003	rm -f conftest.$ac_objext	3705	if ac_fn_cxx_try_compile "$LINENO"; then :
3004	if { (ac_try="$ac_compile"
3005	case "(($ac_try" in
3006	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3007	*) ac_try_echo=$ac_try;;
3008	esac
3009	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3010	(eval "$ac_compile") 2>conftest.er1
3011	ac_status=$?
3012	grep -v '^ *+' conftest.er1 >conftest.err
3013	rm -f conftest.er1
3014	cat conftest.err >&5
3015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016	(exit $ac_status); } && {
3017	test -z "$ac_cxx_werror_flag" \|\|
3018	test ! -s conftest.err
3019	} && test -s conftest.$ac_objext; then
3020	ac_compiler_gnu=yes	3706	ac_compiler_gnu=yes
3021	else	3707	else
3022	echo "$as_me: failed program was:" >&5
3023	sed 's/^/\| /' conftest.$ac_ext >&5
3024
3025	ac_compiler_gnu=no	3708	ac_compiler_gnu=no
3026	fi	3709	fi
3027
3028	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3029	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3711	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3030		3712
3031	fi	3713	fi
3032	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3714	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3033	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3715	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3034	GXX=`test $ac_compiler_gnu = yes && echo yes`	3716	if test $ac_compiler_gnu = yes; then
		3717	GXX=yes
		3718	else
		3719	GXX=
		3720	fi
3035	ac_test_CXXFLAGS=${CXXFLAGS+set}	3721	ac_test_CXXFLAGS=${CXXFLAGS+set}
3036	ac_save_CXXFLAGS=$CXXFLAGS	3722	ac_save_CXXFLAGS=$CXXFLAGS
3037	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3038	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3724	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3039	if test "${ac_cv_prog_cxx_g+set}" = set; then	3725	if ${ac_cv_prog_cxx_g+:} false; then :
3040	echo $ECHO_N "(cached) $ECHO_C" >&6	3726	$as_echo_n "(cached) " >&6
3041	else	3727	else
3042	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3728	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3043	ac_cxx_werror_flag=yes	3729	ac_cxx_werror_flag=yes
3044	ac_cv_prog_cxx_g=no	3730	ac_cv_prog_cxx_g=no
3045	CXXFLAGS="-g"	3731	CXXFLAGS="-g"
3046	cat >conftest.$ac_ext <<_ACEOF
3047	/* confdefs.h. */
3048	_ACEOF
3049	cat confdefs.h >>conftest.$ac_ext	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3050	cat >>conftest.$ac_ext <<_ACEOF
3051	/* end confdefs.h. */	3733	/* end confdefs.h. */
3052		3734
3053	int	3735	int
3054	main ()	3736	main ()
3055	{	3737	{
3056		3738
3057	;	3739	;
3058	return 0;	3740	return 0;
3059	}	3741	}
3060	_ACEOF	3742	_ACEOF
3061	rm -f conftest.$ac_objext	3743	if ac_fn_cxx_try_compile "$LINENO"; then :
3062	if { (ac_try="$ac_compile"
3063	case "(($ac_try" in
3064	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3065	*) ac_try_echo=$ac_try;;
3066	esac
3067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3068	(eval "$ac_compile") 2>conftest.er1
3069	ac_status=$?
3070	grep -v '^ *+' conftest.er1 >conftest.err
3071	rm -f conftest.er1
3072	cat conftest.err >&5
3073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3074	(exit $ac_status); } && {
3075	test -z "$ac_cxx_werror_flag" \|\|
3076	test ! -s conftest.err
3077	} && test -s conftest.$ac_objext; then
3078	ac_cv_prog_cxx_g=yes	3744	ac_cv_prog_cxx_g=yes
3079	else	3745	else
3080	echo "$as_me: failed program was:" >&5
3081	sed 's/^/\| /' conftest.$ac_ext >&5
3082
3083	CXXFLAGS=""	3746	CXXFLAGS=""
3084	cat >conftest.$ac_ext <<_ACEOF
3085	/* confdefs.h. */
3086	_ACEOF
3087	cat confdefs.h >>conftest.$ac_ext	3747	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3088	cat >>conftest.$ac_ext <<_ACEOF
3089	/* end confdefs.h. */	3748	/* end confdefs.h. */
3090		3749
3091	int	3750	int
3092	main ()	3751	main ()
3093	{	3752	{
3094		3753
3095	;	3754	;
3096	return 0;	3755	return 0;
3097	}	3756	}
3098	_ACEOF	3757	_ACEOF
3099	rm -f conftest.$ac_objext	3758	if ac_fn_cxx_try_compile "$LINENO"; then :
3100	if { (ac_try="$ac_compile"
3101	case "(($ac_try" in
3102	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3103	*) ac_try_echo=$ac_try;;
3104	esac
3105	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3106	(eval "$ac_compile") 2>conftest.er1
3107	ac_status=$?
3108	grep -v '^ *+' conftest.er1 >conftest.err
3109	rm -f conftest.er1
3110	cat conftest.err >&5
3111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3112	(exit $ac_status); } && {
3113	test -z "$ac_cxx_werror_flag" \|\|
3114	test ! -s conftest.err
3115	} && test -s conftest.$ac_objext; then
3116	:
3117	else
3118	echo "$as_me: failed program was:" >&5
3119	sed 's/^/\| /' conftest.$ac_ext >&5
3120		3759
		3760	else
3121	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3761	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3122	CXXFLAGS="-g"	3762	CXXFLAGS="-g"
3123	cat >conftest.$ac_ext <<_ACEOF
3124	/* confdefs.h. */
3125	_ACEOF
3126	cat confdefs.h >>conftest.$ac_ext	3763	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3127	cat >>conftest.$ac_ext <<_ACEOF
3128	/* end confdefs.h. */	3764	/* end confdefs.h. */
3129		3765
3130	int	3766	int
3131	main ()	3767	main ()
3132	{	3768	{
3133		3769
3134	;	3770	;
3135	return 0;	3771	return 0;
3136	}	3772	}
3137	_ACEOF	3773	_ACEOF
3138	rm -f conftest.$ac_objext	3774	if ac_fn_cxx_try_compile "$LINENO"; then :
3139	if { (ac_try="$ac_compile"
3140	case "(($ac_try" in
3141	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3142	*) ac_try_echo=$ac_try;;
3143	esac
3144	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3145	(eval "$ac_compile") 2>conftest.er1
3146	ac_status=$?
3147	grep -v '^ *+' conftest.er1 >conftest.err
3148	rm -f conftest.er1
3149	cat conftest.err >&5
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151	(exit $ac_status); } && {
3152	test -z "$ac_cxx_werror_flag" \|\|
3153	test ! -s conftest.err
3154	} && test -s conftest.$ac_objext; then
3155	ac_cv_prog_cxx_g=yes	3775	ac_cv_prog_cxx_g=yes
3156	else
3157	echo "$as_me: failed program was:" >&5
3158	sed 's/^/\| /' conftest.$ac_ext >&5
3159
3160
3161	fi	3776	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3777	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3778	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3779	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	fi	3780	fi
3168
3169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3170	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3782	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3171	fi	3783	fi
3172	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3173	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3785	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3174	if test "$ac_test_CXXFLAGS" = set; then	3786	if test "$ac_test_CXXFLAGS" = set; then
3175	CXXFLAGS=$ac_save_CXXFLAGS	3787	CXXFLAGS=$ac_save_CXXFLAGS
3176	elif test $ac_cv_prog_cxx_g = yes; then	3788	elif test $ac_cv_prog_cxx_g = yes; then
3177	if test "$GXX" = yes; then	3789	if test "$GXX" = yes; then
3178	CXXFLAGS="-g -O2"	3790	CXXFLAGS="-g -O2"
…		…
3195	ac_ext=c	3807	ac_ext=c
3196	ac_cpp='$CPP $CPPFLAGS'	3808	ac_cpp='$CPP $CPPFLAGS'
3197	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3809	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3198	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3810	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3199	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3811	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3200	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3201	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3813	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3202	# On Suns, sometimes $CPP names a directory.	3814	# On Suns, sometimes $CPP names a directory.
3203	if test -n "$CPP" && test -d "$CPP"; then	3815	if test -n "$CPP" && test -d "$CPP"; then
3204	CPP=	3816	CPP=
3205	fi	3817	fi
3206	if test -z "$CPP"; then	3818	if test -z "$CPP"; then
3207	if test "${ac_cv_prog_CPP+set}" = set; then	3819	if ${ac_cv_prog_CPP+:} false; then :
3208	echo $ECHO_N "(cached) $ECHO_C" >&6	3820	$as_echo_n "(cached) " >&6
3209	else	3821	else
3210	# Double quotes because CPP needs to be expanded	3822	# Double quotes because CPP needs to be expanded
3211	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3823	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3212	do	3824	do
3213	ac_preproc_ok=false	3825	ac_preproc_ok=false
…		…
3217	# with a fresh cross-compiler works.	3829	# with a fresh cross-compiler works.
3218	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3830	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3219	# <limits.h> exists even on freestanding compilers.	3831	# <limits.h> exists even on freestanding compilers.
3220	# On the NeXT, cc -E runs the code through the compiler's parser,	3832	# On the NeXT, cc -E runs the code through the compiler's parser,
3221	# not just through cpp. "Syntax error" is here to catch this case.	3833	# not just through cpp. "Syntax error" is here to catch this case.
3222	cat >conftest.$ac_ext <<_ACEOF
3223	/* confdefs.h. */
3224	_ACEOF
3225	cat confdefs.h >>conftest.$ac_ext	3834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3226	cat >>conftest.$ac_ext <<_ACEOF
3227	/* end confdefs.h. */	3835	/* end confdefs.h. */
3228	#ifdef __STDC__	3836	#ifdef __STDC__
3229	# include <limits.h>	3837	# include <limits.h>
3230	#else	3838	#else
3231	# include <assert.h>	3839	# include <assert.h>
3232	#endif	3840	#endif
3233	Syntax error	3841	Syntax error
3234	_ACEOF	3842	_ACEOF
3235	if { (ac_try="$ac_cpp conftest.$ac_ext"	3843	if ac_fn_c_try_cpp "$LINENO"; then :
3236	case "(($ac_try" in
3237	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3238	*) ac_try_echo=$ac_try;;
3239	esac
3240	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3241	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3242	ac_status=$?
3243	grep -v '^ *+' conftest.er1 >conftest.err
3244	rm -f conftest.er1
3245	cat conftest.err >&5
3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3247	(exit $ac_status); } >/dev/null && {
3248	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3249	test ! -s conftest.err
3250	}; then
3251	:
3252	else
3253	echo "$as_me: failed program was:" >&5
3254	sed 's/^/\| /' conftest.$ac_ext >&5
3255		3844
		3845	else
3256	# Broken: fails on valid input.	3846	# Broken: fails on valid input.
3257	continue	3847	continue
3258	fi	3848	fi
3259
3260	rm -f conftest.err conftest.$ac_ext	3849	rm -f conftest.err conftest.i conftest.$ac_ext
3261		3850
3262	# OK, works on sane cases. Now check whether nonexistent headers	3851	# OK, works on sane cases. Now check whether nonexistent headers
3263	# can be detected and how.	3852	# can be detected and how.
3264	cat >conftest.$ac_ext <<_ACEOF
3265	/* confdefs.h. */
3266	_ACEOF
3267	cat confdefs.h >>conftest.$ac_ext	3853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3268	cat >>conftest.$ac_ext <<_ACEOF
3269	/* end confdefs.h. */	3854	/* end confdefs.h. */
3270	#include <ac_nonexistent.h>	3855	#include <ac_nonexistent.h>
3271	_ACEOF	3856	_ACEOF
3272	if { (ac_try="$ac_cpp conftest.$ac_ext"	3857	if ac_fn_c_try_cpp "$LINENO"; then :
3273	case "(($ac_try" in
3274	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3275	*) ac_try_echo=$ac_try;;
3276	esac
3277	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3278	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3279	ac_status=$?
3280	grep -v '^ *+' conftest.er1 >conftest.err
3281	rm -f conftest.er1
3282	cat conftest.err >&5
3283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3284	(exit $ac_status); } >/dev/null && {
3285	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3286	test ! -s conftest.err
3287	}; then
3288	# Broken: success on invalid input.	3858	# Broken: success on invalid input.
3289	continue	3859	continue
3290	else	3860	else
3291	echo "$as_me: failed program was:" >&5
3292	sed 's/^/\| /' conftest.$ac_ext >&5
3293
3294	# Passes both tests.	3861	# Passes both tests.
3295	ac_preproc_ok=:	3862	ac_preproc_ok=:
3296	break	3863	break
3297	fi	3864	fi
3298
3299	rm -f conftest.err conftest.$ac_ext	3865	rm -f conftest.err conftest.i conftest.$ac_ext
3300		3866
3301	done	3867	done
3302	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3868	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3303	rm -f conftest.err conftest.$ac_ext	3869	rm -f conftest.i conftest.err conftest.$ac_ext
3304	if $ac_preproc_ok; then	3870	if $ac_preproc_ok; then :
3305	break	3871	break
3306	fi	3872	fi
3307		3873
3308	done	3874	done
3309	ac_cv_prog_CPP=$CPP	3875	ac_cv_prog_CPP=$CPP
…		…
3311	fi	3877	fi
3312	CPP=$ac_cv_prog_CPP	3878	CPP=$ac_cv_prog_CPP
3313	else	3879	else
3314	ac_cv_prog_CPP=$CPP	3880	ac_cv_prog_CPP=$CPP
3315	fi	3881	fi
3316	{ echo "$as_me:$LINENO: result: $CPP" >&5	3882	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3317	echo "${ECHO_T}$CPP" >&6; }	3883	$as_echo "$CPP" >&6; }
3318	ac_preproc_ok=false	3884	ac_preproc_ok=false
3319	for ac_c_preproc_warn_flag in '' yes	3885	for ac_c_preproc_warn_flag in '' yes
3320	do	3886	do
3321	# Use a header file that comes with gcc, so configuring glibc	3887	# Use a header file that comes with gcc, so configuring glibc
3322	# with a fresh cross-compiler works.	3888	# with a fresh cross-compiler works.
3323	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3889	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3324	# <limits.h> exists even on freestanding compilers.	3890	# <limits.h> exists even on freestanding compilers.
3325	# On the NeXT, cc -E runs the code through the compiler's parser,	3891	# On the NeXT, cc -E runs the code through the compiler's parser,
3326	# not just through cpp. "Syntax error" is here to catch this case.	3892	# not just through cpp. "Syntax error" is here to catch this case.
3327	cat >conftest.$ac_ext <<_ACEOF
3328	/* confdefs.h. */
3329	_ACEOF
3330	cat confdefs.h >>conftest.$ac_ext	3893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3331	cat >>conftest.$ac_ext <<_ACEOF
3332	/* end confdefs.h. */	3894	/* end confdefs.h. */
3333	#ifdef __STDC__	3895	#ifdef __STDC__
3334	# include <limits.h>	3896	# include <limits.h>
3335	#else	3897	#else
3336	# include <assert.h>	3898	# include <assert.h>
3337	#endif	3899	#endif
3338	Syntax error	3900	Syntax error
3339	_ACEOF	3901	_ACEOF
3340	if { (ac_try="$ac_cpp conftest.$ac_ext"	3902	if ac_fn_c_try_cpp "$LINENO"; then :
3341	case "(($ac_try" in
3342	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3343	*) ac_try_echo=$ac_try;;
3344	esac
3345	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3346	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3347	ac_status=$?
3348	grep -v '^ *+' conftest.er1 >conftest.err
3349	rm -f conftest.er1
3350	cat conftest.err >&5
3351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3352	(exit $ac_status); } >/dev/null && {
3353	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3354	test ! -s conftest.err
3355	}; then
3356	:
3357	else
3358	echo "$as_me: failed program was:" >&5
3359	sed 's/^/\| /' conftest.$ac_ext >&5
3360		3903
		3904	else
3361	# Broken: fails on valid input.	3905	# Broken: fails on valid input.
3362	continue	3906	continue
3363	fi	3907	fi
3364
3365	rm -f conftest.err conftest.$ac_ext	3908	rm -f conftest.err conftest.i conftest.$ac_ext
3366		3909
3367	# OK, works on sane cases. Now check whether nonexistent headers	3910	# OK, works on sane cases. Now check whether nonexistent headers
3368	# can be detected and how.	3911	# can be detected and how.
3369	cat >conftest.$ac_ext <<_ACEOF
3370	/* confdefs.h. */
3371	_ACEOF
3372	cat confdefs.h >>conftest.$ac_ext	3912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3373	cat >>conftest.$ac_ext <<_ACEOF
3374	/* end confdefs.h. */	3913	/* end confdefs.h. */
3375	#include <ac_nonexistent.h>	3914	#include <ac_nonexistent.h>
3376	_ACEOF	3915	_ACEOF
3377	if { (ac_try="$ac_cpp conftest.$ac_ext"	3916	if ac_fn_c_try_cpp "$LINENO"; then :
3378	case "(($ac_try" in
3379	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3380	*) ac_try_echo=$ac_try;;
3381	esac
3382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3383	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3384	ac_status=$?
3385	grep -v '^ *+' conftest.er1 >conftest.err
3386	rm -f conftest.er1
3387	cat conftest.err >&5
3388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389	(exit $ac_status); } >/dev/null && {
3390	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3391	test ! -s conftest.err
3392	}; then
3393	# Broken: success on invalid input.	3917	# Broken: success on invalid input.
3394	continue	3918	continue
3395	else	3919	else
3396	echo "$as_me: failed program was:" >&5
3397	sed 's/^/\| /' conftest.$ac_ext >&5
3398
3399	# Passes both tests.	3920	# Passes both tests.
3400	ac_preproc_ok=:	3921	ac_preproc_ok=:
3401	break	3922	break
3402	fi	3923	fi
3403
3404	rm -f conftest.err conftest.$ac_ext	3924	rm -f conftest.err conftest.i conftest.$ac_ext
3405		3925
3406	done	3926	done
3407	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3927	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3408	rm -f conftest.err conftest.$ac_ext	3928	rm -f conftest.i conftest.err conftest.$ac_ext
3409	if $ac_preproc_ok; then	3929	if $ac_preproc_ok; then :
3410	:	3930
3411	else	3931	else
3412	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3932	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3413	See \`config.log' for more details." >&5	3933	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3414	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3934	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3415	See \`config.log' for more details." >&2;}	3935	See \`config.log' for more details" "$LINENO" 5; }
3416	{ (exit 1); exit 1; }; }
3417	fi	3936	fi
3418		3937
3419	ac_ext=c	3938	ac_ext=c
3420	ac_cpp='$CPP $CPPFLAGS'	3939	ac_cpp='$CPP $CPPFLAGS'
3421	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3940	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3433	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3952	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3434	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3953	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3435	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3954	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3436	# OS/2's system install, which has a completely different semantic	3955	# OS/2's system install, which has a completely different semantic
3437	# ./install, which can be erroneously created by make from ./install.sh.	3956	# ./install, which can be erroneously created by make from ./install.sh.
		3957	# Reject install programs that cannot install multiple files.
3438	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3958	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3439	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3959	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3440	if test -z "$INSTALL"; then	3960	if test -z "$INSTALL"; then
3441	if test "${ac_cv_path_install+set}" = set; then	3961	if ${ac_cv_path_install+:} false; then :
3442	echo $ECHO_N "(cached) $ECHO_C" >&6	3962	$as_echo_n "(cached) " >&6
3443	else	3963	else
3444	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3445	for as_dir in $PATH	3965	for as_dir in $PATH
3446	do	3966	do
3447	IFS=$as_save_IFS	3967	IFS=$as_save_IFS
3448	test -z "$as_dir" && as_dir=.	3968	test -z "$as_dir" && as_dir=.
3449	# Account for people who put trailing slashes in PATH elements.	3969	# Account for people who put trailing slashes in PATH elements.
3450	case $as_dir/ in	3970	case $as_dir/ in #((
3451	./ \| .// \| /cC/* \| \	3971	./ \| .// \| /[cC]/* \| \
3452	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3972	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3453	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3973	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3454	/usr/ucb/* ) ;;	3974	/usr/ucb/* ) ;;
3455	*)	3975	*)
3456	# OSF1 and SCO ODT 3.0 have their own names for install.	3976	# OSF1 and SCO ODT 3.0 have their own names for install.
3457	# Don't use installbsd from OSF since it installs stuff as root	3977	# Don't use installbsd from OSF since it installs stuff as root
3458	# by default.	3978	# by default.
…		…
3466	elif test $ac_prog = install &&	3986	elif test $ac_prog = install &&
3467	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3987	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3468	# program-specific install script used by HP pwplus--don't use.	3988	# program-specific install script used by HP pwplus--don't use.
3469	:	3989	:
3470	else	3990	else
		3991	rm -rf conftest.one conftest.two conftest.dir
		3992	echo one > conftest.one
		3993	echo two > conftest.two
		3994	mkdir conftest.dir
		3995	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3996	test -s conftest.one && test -s conftest.two &&
		3997	test -s conftest.dir/conftest.one &&
		3998	test -s conftest.dir/conftest.two
		3999	then
3471	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	4000	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3472	break 3	4001	break 3
		4002	fi
3473	fi	4003	fi
3474	fi	4004	fi
3475	done	4005	done
3476	done	4006	done
3477	;;	4007	;;
3478	esac	4008	esac
		4009
3479	done	4010	done
3480	IFS=$as_save_IFS	4011	IFS=$as_save_IFS
3481		4012
		4013	rm -rf conftest.one conftest.two conftest.dir
3482		4014
3483	fi	4015	fi
3484	if test "${ac_cv_path_install+set}" = set; then	4016	if test "${ac_cv_path_install+set}" = set; then
3485	INSTALL=$ac_cv_path_install	4017	INSTALL=$ac_cv_path_install
3486	else	4018	else
…		…
3489	# break other packages using the cache if that directory is	4021	# break other packages using the cache if that directory is
3490	# removed, or if the value is a relative name.	4022	# removed, or if the value is a relative name.
3491	INSTALL=$ac_install_sh	4023	INSTALL=$ac_install_sh
3492	fi	4024	fi
3493	fi	4025	fi
3494	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3495	echo "${ECHO_T}$INSTALL" >&6; }	4027	$as_echo "$INSTALL" >&6; }
3496		4028
3497	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4029	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3498	# It thinks the first close brace ends the variable substitution.	4030	# It thinks the first close brace ends the variable substitution.
3499	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4031	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3500		4032
…		…
3503	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4035	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3504		4036
3505		4037
3506		4038
3507		4039
3508	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3509	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4041	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3510	if test "${ac_cv_path_GREP+set}" = set; then	4042	if ${ac_cv_path_GREP+:} false; then :
3511	echo $ECHO_N "(cached) $ECHO_C" >&6	4043	$as_echo_n "(cached) " >&6
3512	else	4044	else
3513	# Extract the first word of "grep ggrep" to use in msg output
3514	if test -z "$GREP"; then	4045	if test -z "$GREP"; then
3515	set dummy grep ggrep; ac_prog_name=$2
3516	if test "${ac_cv_path_GREP+set}" = set; then
3517	echo $ECHO_N "(cached) $ECHO_C" >&6
3518	else
3519	ac_path_GREP_found=false	4046	ac_path_GREP_found=false
3520	# Loop through the user's path and test for each of PROGNAME-LIST	4047	# Loop through the user's path and test for each of PROGNAME-LIST
3521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4048	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3522	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4049	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3523	do	4050	do
3524	IFS=$as_save_IFS	4051	IFS=$as_save_IFS
3525	test -z "$as_dir" && as_dir=.	4052	test -z "$as_dir" && as_dir=.
3526	for ac_prog in grep ggrep; do	4053	for ac_prog in grep ggrep; do
3527	for ac_exec_ext in '' $ac_executable_extensions; do	4054	for ac_exec_ext in '' $ac_executable_extensions; do
3528	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4055	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3529	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4056	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3530	# Check for GNU ac_path_GREP and select it if it is found.	4057	# Check for GNU ac_path_GREP and select it if it is found.
3531	# Check for GNU $ac_path_GREP	4058	# Check for GNU $ac_path_GREP
3532	case `"$ac_path_GREP" --version 2>&1` in	4059	case `"$ac_path_GREP" --version 2>&1` in
3533	GNU)	4060	GNU)
3534	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4061	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3535	*)	4062	*)
3536	ac_count=0	4063	ac_count=0
3537	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4064	$as_echo_n 0123456789 >"conftest.in"
3538	while :	4065	while :
3539	do	4066	do
3540	cat "conftest.in" "conftest.in" >"conftest.tmp"	4067	cat "conftest.in" "conftest.in" >"conftest.tmp"
3541	mv "conftest.tmp" "conftest.in"	4068	mv "conftest.tmp" "conftest.in"
3542	cp "conftest.in" "conftest.nl"	4069	cp "conftest.in" "conftest.nl"
3543	echo 'GREP' >> "conftest.nl"	4070	$as_echo 'GREP' >> "conftest.nl"
3544	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4071	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3545	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4072	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3546	ac_count=`expr $ac_count + 1`	4073	as_fn_arith $ac_count + 1 && ac_count=$as_val
3547	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4074	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3548	# Best one so far, save it but keep looking for a better one	4075	# Best one so far, save it but keep looking for a better one
3549	ac_cv_path_GREP="$ac_path_GREP"	4076	ac_cv_path_GREP="$ac_path_GREP"
3550	ac_path_GREP_max=$ac_count	4077	ac_path_GREP_max=$ac_count
3551	fi	4078	fi
…		…
3553	test $ac_count -gt 10 && break	4080	test $ac_count -gt 10 && break
3554	done	4081	done
3555	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4082	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3556	esac	4083	esac
3557		4084
3558
3559	$ac_path_GREP_found && break 3	4085	$ac_path_GREP_found && break 3
		4086	done
3560	done	4087	done
3561	done	4088	done
3562
3563	done
3564	IFS=$as_save_IFS	4089	IFS=$as_save_IFS
3565
3566
3567	fi
3568
3569	GREP="$ac_cv_path_GREP"
3570	if test -z "$GREP"; then	4090	if test -z "$ac_cv_path_GREP"; then
3571	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4091	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3572	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4092	fi
3573	{ (exit 1); exit 1; }; }
3574	fi
3575
3576	else	4093	else
3577	ac_cv_path_GREP=$GREP	4094	ac_cv_path_GREP=$GREP
3578	fi	4095	fi
3579		4096
3580
3581	fi	4097	fi
3582	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3583	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4099	$as_echo "$ac_cv_path_GREP" >&6; }
3584	GREP="$ac_cv_path_GREP"	4100	GREP="$ac_cv_path_GREP"
3585		4101
3586		4102
3587	{ echo "$as_me:$LINENO: checking for egrep" >&5	4103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3588	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4104	$as_echo_n "checking for egrep... " >&6; }
3589	if test "${ac_cv_path_EGREP+set}" = set; then	4105	if ${ac_cv_path_EGREP+:} false; then :
3590	echo $ECHO_N "(cached) $ECHO_C" >&6	4106	$as_echo_n "(cached) " >&6
3591	else	4107	else
3592	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4108	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3593	then ac_cv_path_EGREP="$GREP -E"	4109	then ac_cv_path_EGREP="$GREP -E"
3594	else	4110	else
3595	# Extract the first word of "egrep" to use in msg output
3596	if test -z "$EGREP"; then	4111	if test -z "$EGREP"; then
3597	set dummy egrep; ac_prog_name=$2
3598	if test "${ac_cv_path_EGREP+set}" = set; then
3599	echo $ECHO_N "(cached) $ECHO_C" >&6
3600	else
3601	ac_path_EGREP_found=false	4112	ac_path_EGREP_found=false
3602	# Loop through the user's path and test for each of PROGNAME-LIST	4113	# Loop through the user's path and test for each of PROGNAME-LIST
3603	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4114	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3604	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4115	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3605	do	4116	do
3606	IFS=$as_save_IFS	4117	IFS=$as_save_IFS
3607	test -z "$as_dir" && as_dir=.	4118	test -z "$as_dir" && as_dir=.
3608	for ac_prog in egrep; do	4119	for ac_prog in egrep; do
3609	for ac_exec_ext in '' $ac_executable_extensions; do	4120	for ac_exec_ext in '' $ac_executable_extensions; do
3610	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4121	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3611	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4122	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3612	# Check for GNU ac_path_EGREP and select it if it is found.	4123	# Check for GNU ac_path_EGREP and select it if it is found.
3613	# Check for GNU $ac_path_EGREP	4124	# Check for GNU $ac_path_EGREP
3614	case `"$ac_path_EGREP" --version 2>&1` in	4125	case `"$ac_path_EGREP" --version 2>&1` in
3615	GNU)	4126	GNU)
3616	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4127	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3617	*)	4128	*)
3618	ac_count=0	4129	ac_count=0
3619	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4130	$as_echo_n 0123456789 >"conftest.in"
3620	while :	4131	while :
3621	do	4132	do
3622	cat "conftest.in" "conftest.in" >"conftest.tmp"	4133	cat "conftest.in" "conftest.in" >"conftest.tmp"
3623	mv "conftest.tmp" "conftest.in"	4134	mv "conftest.tmp" "conftest.in"
3624	cp "conftest.in" "conftest.nl"	4135	cp "conftest.in" "conftest.nl"
3625	echo 'EGREP' >> "conftest.nl"	4136	$as_echo 'EGREP' >> "conftest.nl"
3626	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4137	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3627	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4138	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3628	ac_count=`expr $ac_count + 1`	4139	as_fn_arith $ac_count + 1 && ac_count=$as_val
3629	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4140	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3630	# Best one so far, save it but keep looking for a better one	4141	# Best one so far, save it but keep looking for a better one
3631	ac_cv_path_EGREP="$ac_path_EGREP"	4142	ac_cv_path_EGREP="$ac_path_EGREP"
3632	ac_path_EGREP_max=$ac_count	4143	ac_path_EGREP_max=$ac_count
3633	fi	4144	fi
…		…
3635	test $ac_count -gt 10 && break	4146	test $ac_count -gt 10 && break
3636	done	4147	done
3637	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4148	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3638	esac	4149	esac
3639		4150
3640
3641	$ac_path_EGREP_found && break 3	4151	$ac_path_EGREP_found && break 3
		4152	done
3642	done	4153	done
		4154	done
		4155	IFS=$as_save_IFS
		4156	if test -z "$ac_cv_path_EGREP"; then
		4157	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4158	fi
		4159	else
		4160	ac_cv_path_EGREP=$EGREP
		4161	fi
		4162
		4163	fi
		4164	fi
		4165	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4166	$as_echo "$ac_cv_path_EGREP" >&6; }
		4167	EGREP="$ac_cv_path_EGREP"
		4168
		4169
		4170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4171	$as_echo_n "checking for ANSI C header files... " >&6; }
		4172	if ${ac_cv_header_stdc+:} false; then :
		4173	$as_echo_n "(cached) " >&6
		4174	else
		4175	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4176	/* end confdefs.h. */
		4177	#include <stdlib.h>
		4178	#include <stdarg.h>
		4179	#include <string.h>
		4180	#include <float.h>
		4181
		4182	int
		4183	main ()
		4184	{
		4185
		4186	;
		4187	return 0;
		4188	}
		4189	_ACEOF
		4190	if ac_fn_c_try_compile "$LINENO"; then :
		4191	ac_cv_header_stdc=yes
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
		4195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4196
		4197	if test $ac_cv_header_stdc = yes; then
		4198	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4200	/* end confdefs.h. */
		4201	#include <string.h>
		4202
		4203	_ACEOF
		4204	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4205	$EGREP "memchr" >/dev/null 2>&1; then :
		4206
		4207	else
		4208	ac_cv_header_stdc=no
		4209	fi
		4210	rm -f conftest*
		4211
		4212	fi
		4213
		4214	if test $ac_cv_header_stdc = yes; then
		4215	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4217	/* end confdefs.h. */
		4218	#include <stdlib.h>
		4219
		4220	_ACEOF
		4221	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4222	$EGREP "free" >/dev/null 2>&1; then :
		4223
		4224	else
		4225	ac_cv_header_stdc=no
		4226	fi
		4227	rm -f conftest*
		4228
		4229	fi
		4230
		4231	if test $ac_cv_header_stdc = yes; then
		4232	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4233	if test "$cross_compiling" = yes; then :
		4234	:
		4235	else
		4236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4237	/* end confdefs.h. */
		4238	#include <ctype.h>
		4239	#include <stdlib.h>
		4240	#if ((' ' & 0x0FF) == 0x020)
		4241	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4242	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4243	#else
		4244	# define ISLOWER(c) \
		4245	(('a' <= (c) && (c) <= 'i') \
		4246	\|\| ('j' <= (c) && (c) <= 'r') \
		4247	\|\| ('s' <= (c) && (c) <= 'z'))
		4248	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4249	#endif
		4250
		4251	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4252	int
		4253	main ()
		4254	{
		4255	int i;
		4256	for (i = 0; i < 256; i++)
		4257	if (XOR (islower (i), ISLOWER (i))
		4258	\|\| toupper (i) != TOUPPER (i))
		4259	return 2;
		4260	return 0;
		4261	}
		4262	_ACEOF
		4263	if ac_fn_c_try_run "$LINENO"; then :
		4264
		4265	else
		4266	ac_cv_header_stdc=no
		4267	fi
		4268	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4269	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4270	fi
		4271
		4272	fi
		4273	fi
		4274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4275	$as_echo "$ac_cv_header_stdc" >&6; }
		4276	if test $ac_cv_header_stdc = yes; then
		4277
		4278	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4279
		4280	fi
		4281
		4282	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4283	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4284	inttypes.h stdint.h unistd.h
		4285	do :
		4286	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4287	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4288	"
		4289	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4290	cat >>confdefs.h <<_ACEOF
		4291	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4292	_ACEOF
		4293
		4294	fi
		4295
3643	done	4296	done
3644		4297
3645	done
3646	IFS=$as_save_IFS
3647		4298
3648		4299
3649	fi	4300	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3650		4301	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3651	EGREP="$ac_cv_path_EGREP"	4302	MINIX=yes
3652	if test -z "$EGREP"; then
3653	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3654	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3655	{ (exit 1); exit 1; }; }
3656	fi
3657
3658	else	4303	else
3659	ac_cv_path_EGREP=$EGREP	4304	MINIX=
3660	fi	4305	fi
3661		4306
3662		4307
		4308	if test "$MINIX" = yes; then
		4309
		4310	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4311
		4312
		4313	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4314
		4315
		4316	$as_echo "#define _MINIX 1" >>confdefs.h
		4317
3663	fi	4318	fi
3664	fi
3665	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3666	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3667	EGREP="$ac_cv_path_EGREP"
3668		4319
3669		4320
3670		4321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3671	{ echo "$as_me:$LINENO: checking for AIX" >&5	4322	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3672	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4323	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3673	cat >conftest.$ac_ext <<_ACEOF	4324	$as_echo_n "(cached) " >&6
3674	/* confdefs.h. */	4325	else
3675	_ACEOF
3676	cat confdefs.h >>conftest.$ac_ext	4326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3677	cat >>conftest.$ac_ext <<_ACEOF
3678	/* end confdefs.h. */	4327	/* end confdefs.h. */
3679	#ifdef _AIX
3680	yes
3681	#endif
3682		4328
3683	_ACEOF	4329	# define __EXTENSIONS__ 1
3684	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4330	$ac_includes_default
3685	$EGREP "yes" >/dev/null 2>&1; then	4331	int
3686	{ echo "$as_me:$LINENO: result: yes" >&5	4332	main ()
3687	echo "${ECHO_T}yes" >&6; }	4333	{
3688	cat >>confdefs.h <<\_ACEOF
3689	#define _ALL_SOURCE 1
3690	_ACEOF
3691		4334
3692	else	4335	;
3693	{ echo "$as_me:$LINENO: result: no" >&5	4336	return 0;
3694	echo "${ECHO_T}no" >&6; }	4337	}
3695	fi
3696	rm -f conftest*
3697
3698
3699
3700	cat >>confdefs.h <<\_ACEOF
3701	#define _GNU_SOURCE 1
3702	_ACEOF	4338	_ACEOF
		4339	if ac_fn_c_try_compile "$LINENO"; then :
		4340	ac_cv_safe_to_define___extensions__=yes
		4341	else
		4342	ac_cv_safe_to_define___extensions__=no
		4343	fi
		4344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4345	fi
		4346	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4347	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4348	test $ac_cv_safe_to_define___extensions__ = yes &&
		4349	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3703		4350
		4351	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3704		4352
		4353	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4354
		4355	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4356
		4357	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4358
		4359
		4360
		4361
3705	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3706	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4363	$as_echo_n "checking for library containing strerror... " >&6; }
3707	if test "${ac_cv_search_strerror+set}" = set; then	4364	if ${ac_cv_search_strerror+:} false; then :
3708	echo $ECHO_N "(cached) $ECHO_C" >&6	4365	$as_echo_n "(cached) " >&6
3709	else	4366	else
3710	ac_func_search_save_LIBS=$LIBS	4367	ac_func_search_save_LIBS=$LIBS
3711	cat >conftest.$ac_ext <<_ACEOF
3712	/* confdefs.h. */
3713	_ACEOF
3714	cat confdefs.h >>conftest.$ac_ext	4368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3715	cat >>conftest.$ac_ext <<_ACEOF
3716	/* end confdefs.h. */	4369	/* end confdefs.h. */
3717		4370
3718	/* Override any GCC internal prototype to avoid an error.	4371	/* Override any GCC internal prototype to avoid an error.
3719	Use char because int might match the return type of a GCC	4372	Use char because int might match the return type of a GCC
3720	builtin and then its argument prototype would still apply. */	4373	builtin and then its argument prototype would still apply. */
…		…
3735	ac_res="none required"	4388	ac_res="none required"
3736	else	4389	else
3737	ac_res=-l$ac_lib	4390	ac_res=-l$ac_lib
3738	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4391	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3739	fi	4392	fi
3740	rm -f conftest.$ac_objext conftest$ac_exeext	4393	if ac_fn_c_try_link "$LINENO"; then :
3741	if { (ac_try="$ac_link"
3742	case "(($ac_try" in
3743	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3744	*) ac_try_echo=$ac_try;;
3745	esac
3746	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3747	(eval "$ac_link") 2>conftest.er1
3748	ac_status=$?
3749	grep -v '^ *+' conftest.er1 >conftest.err
3750	rm -f conftest.er1
3751	cat conftest.err >&5
3752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	(exit $ac_status); } && {
3754	test -z "$ac_c_werror_flag" \|\|
3755	test ! -s conftest.err
3756	} && test -s conftest$ac_exeext &&
3757	$as_test_x conftest$ac_exeext; then
3758	ac_cv_search_strerror=$ac_res	4394	ac_cv_search_strerror=$ac_res
3759	else
3760	echo "$as_me: failed program was:" >&5
3761	sed 's/^/\| /' conftest.$ac_ext >&5
3762
3763
3764	fi	4395	fi
3765
3766	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4396	rm -f core conftest.err conftest.$ac_objext \
3767	conftest$ac_exeext	4397	conftest$ac_exeext
3768	if test "${ac_cv_search_strerror+set}" = set; then	4398	if ${ac_cv_search_strerror+:} false; then :
3769	break	4399	break
3770	fi	4400	fi
3771	done	4401	done
3772	if test "${ac_cv_search_strerror+set}" = set; then	4402	if ${ac_cv_search_strerror+:} false; then :
3773	:	4403
3774	else	4404	else
3775	ac_cv_search_strerror=no	4405	ac_cv_search_strerror=no
3776	fi	4406	fi
3777	rm conftest.$ac_ext	4407	rm conftest.$ac_ext
3778	LIBS=$ac_func_search_save_LIBS	4408	LIBS=$ac_func_search_save_LIBS
3779	fi	4409	fi
3780	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3781	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4411	$as_echo "$ac_cv_search_strerror" >&6; }
3782	ac_res=$ac_cv_search_strerror	4412	ac_res=$ac_cv_search_strerror
3783	if test "$ac_res" != no; then	4413	if test "$ac_res" != no; then :
3784	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4414	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3785		4415
3786	fi	4416	fi
3787		4417
3788	ac_ext=cpp	4418	ac_ext=cpp
…		…
3791	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4421	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3792	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4422	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3793		4423
3794		4424
3795	if test x$GCC = xyes && test x$GXX = xyes; then	4425	if test x$GCC = xyes && test x$GXX = xyes; then
3796	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4426	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3797	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4427	$as_echo_n "checking for working libsupc++... " >&6; }
3798	save_CXX="$CXX"	4428	save_CXX="$CXX"
3799	save_LIBS="$LIBS"	4429	save_LIBS="$LIBS"
3800	CXX="$CC"	4430	CXX="$CC"
3801	LIBS="$LIBS -lsupc++"	4431	LIBS="$LIBS -lsupc++"
3802	LINKER="$CC"	4432	LINKER="$CC"
3803		4433
3804	cat >conftest.$ac_ext <<_ACEOF
3805	/* confdefs.h. */
3806	_ACEOF
3807	cat confdefs.h >>conftest.$ac_ext	4434	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3808	cat >>conftest.$ac_ext <<_ACEOF
3809	/* end confdefs.h. */	4435	/* end confdefs.h. */
3810	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4436	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3811	int	4437	int
3812	main ()	4438	main ()
3813	{	4439	{
3814		4440
3815	;	4441	;
3816	return 0;	4442	return 0;
3817	}	4443	}
3818	_ACEOF	4444	_ACEOF
3819	rm -f conftest.$ac_objext conftest$ac_exeext	4445	if ac_fn_cxx_try_link "$LINENO"; then :
3820	if { (ac_try="$ac_link"
3821	case "(($ac_try" in
3822	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3823	*) ac_try_echo=$ac_try;;
3824	esac
3825	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3826	(eval "$ac_link") 2>conftest.er1
3827	ac_status=$?
3828	grep -v '^ *+' conftest.er1 >conftest.err
3829	rm -f conftest.er1
3830	cat conftest.err >&5
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); } && {
3833	test -z "$ac_cxx_werror_flag" \|\|
3834	test ! -s conftest.err
3835	} && test -s conftest$ac_exeext &&
3836	$as_test_x conftest$ac_exeext; then
3837	{ echo "$as_me:$LINENO: result: ok" >&5	4446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3838	echo "${ECHO_T}ok" >&6; }	4447	$as_echo "ok" >&6; }
3839	else	4448	else
3840	echo "$as_me: failed program was:" >&5
3841	sed 's/^/\| /' conftest.$ac_ext >&5
3842		4449
3843
3844	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3845	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4451	$as_echo "no, making everything bigger and slower" >&6; }
3846	LIBS="$save_LIBS"	4452	LIBS="$save_LIBS"
3847	LINKER="$save_CXX"	4453	LINKER="$save_CXX"
3848		4454
3849		4455
3850	fi	4456	fi
3851
3852	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4457	rm -f core conftest.err conftest.$ac_objext \
3853	conftest$ac_exeext conftest.$ac_ext	4458	conftest$ac_exeext conftest.$ac_ext
3854	CXX="$save_CXX"	4459	CXX="$save_CXX"
3855	fi	4460	fi
3856	LINKER=$LINKER	4461	LINKER=$LINKER
3857		4462
3858		4463
3859	if test -z "$orig_CXXFLAGS"; then	4464	if test -z "$orig_CXXFLAGS"; then
3860	if test x$GCC = xyes && test "x$GXX" = xyes; then	4465	if test x$GCC = xyes && test "x$GXX" = xyes; then
3861	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4466	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3862	cat >conftest.$ac_ext <<_ACEOF
3863	/* confdefs.h. */
3864	_ACEOF
3865	cat confdefs.h >>conftest.$ac_ext	4467	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3866	cat >>conftest.$ac_ext <<_ACEOF
3867	/* end confdefs.h. */	4468	/* end confdefs.h. */
3868		4469
3869	int	4470	int
3870	main ()	4471	main ()
3871	{	4472	{
3872		4473
3873	;	4474	;
3874	return 0;	4475	return 0;
3875	}	4476	}
3876	_ACEOF	4477	_ACEOF
3877	rm -f conftest.$ac_objext	4478	if ac_fn_cxx_try_compile "$LINENO"; then :
3878	if { (ac_try="$ac_compile"
3879	case "(($ac_try" in
3880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3881	*) ac_try_echo=$ac_try;;
3882	esac
3883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3884	(eval "$ac_compile") 2>conftest.er1
3885	ac_status=$?
3886	grep -v '^ *+' conftest.er1 >conftest.err
3887	rm -f conftest.er1
3888	cat conftest.err >&5
3889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3890	(exit $ac_status); } && {
3891	test -z "$ac_cxx_werror_flag" \|\|
3892	test ! -s conftest.err
3893	} && test -s conftest.$ac_objext; then
3894	:
3895	else
3896	echo "$as_me: failed program was:" >&5
3897	sed 's/^/\| /' conftest.$ac_ext >&5
3898		4479
		4480	else
3899	CXXFLAGS="-g -O3"	4481	CXXFLAGS="-g -O3"
3900	fi	4482	fi
3901
3902	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3903	else	4484	else
3904	CXXFLAGS="-O"	4485	CXXFLAGS="-O"
3905	fi	4486	fi
3906	CFLAGS="$CXXFLAGS"	4487	CFLAGS="$CXXFLAGS"
3907	fi	4488	fi
3908		4489
3909	case $host in	4490	case $host in
3910	--solaris* )	4491	--solaris* )
3911		4492
3912	cat >>confdefs.h <<\_ACEOF	4493	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3913	#define _XOPEN_SOURCE 500
3914	_ACEOF
3915		4494
3916	;;	4495	;;
3917	esac	4496	esac
3918		4497
3919	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4498	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3920	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4499	$as_echo_n "checking for library containing setlocale... " >&6; }
3921	if test "${ac_cv_func_setlocale+set}" = set; then	4500	if ${ac_cv_search_setlocale+:} false; then :
3922	echo $ECHO_N "(cached) $ECHO_C" >&6	4501	$as_echo_n "(cached) " >&6
3923	else
3924	cat >conftest.$ac_ext <<_ACEOF
3925	/* confdefs.h. */
3926	_ACEOF
3927	cat confdefs.h >>conftest.$ac_ext
3928	cat >>conftest.$ac_ext <<_ACEOF
3929	/* end confdefs.h. */
3930	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3931	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3932	#define setlocale innocuous_setlocale
3933
3934	/* System header to define __stub macros and hopefully few prototypes,
3935	which can conflict with char setlocale (); below.
3936	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3937	<limits.h> exists even on freestanding compilers. */
3938
3939	#ifdef __STDC__
3940	# include <limits.h>
3941	#else	4502	else
3942	# include <assert.h>	4503	ac_func_search_save_LIBS=$LIBS
3943	#endif
3944
3945	#undef setlocale
3946
3947	/* Override any GCC internal prototype to avoid an error.
3948	Use char because int might match the return type of a GCC
3949	builtin and then its argument prototype would still apply. */
3950	#ifdef __cplusplus
3951	extern "C"
3952	#endif
3953	char setlocale ();
3954	/* The GNU C library defines this for functions which it implements
3955	to always fail with ENOSYS. Some functions are actually named
3956	something starting with __ and the normal name is an alias. */
3957	#if defined __stub_setlocale \|\| defined __stub___setlocale
3958	choke me
3959	#endif
3960
3961	int
3962	main ()
3963	{
3964	return setlocale ();
3965	;
3966	return 0;
3967	}
3968	_ACEOF
3969	rm -f conftest.$ac_objext conftest$ac_exeext
3970	if { (ac_try="$ac_link"
3971	case "(($ac_try" in
3972	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3973	*) ac_try_echo=$ac_try;;
3974	esac
3975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3976	(eval "$ac_link") 2>conftest.er1
3977	ac_status=$?
3978	grep -v '^ *+' conftest.er1 >conftest.err
3979	rm -f conftest.er1
3980	cat conftest.err >&5
3981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3982	(exit $ac_status); } && {
3983	test -z "$ac_cxx_werror_flag" \|\|
3984	test ! -s conftest.err
3985	} && test -s conftest$ac_exeext &&
3986	$as_test_x conftest$ac_exeext; then
3987	ac_cv_func_setlocale=yes
3988	else
3989	echo "$as_me: failed program was:" >&5
3990	sed 's/^/\| /' conftest.$ac_ext >&5
3991
3992	ac_cv_func_setlocale=no
3993	fi
3994
3995	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3996	conftest$ac_exeext conftest.$ac_ext
3997	fi
3998	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3999	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4000	if test $ac_cv_func_setlocale = yes; then
4001	:
4002	else
4003	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4004	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4005	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4006	echo $ECHO_N "(cached) $ECHO_C" >&6
4007	else
4008	ac_check_lib_save_LIBS=$LIBS
4009	LIBS="-lxpg4 $LIBS"
4010	cat >conftest.$ac_ext <<_ACEOF
4011	/* confdefs.h. */
4012	_ACEOF
4013	cat confdefs.h >>conftest.$ac_ext	4504	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4014	cat >>conftest.$ac_ext <<_ACEOF
4015	/* end confdefs.h. */	4505	/* end confdefs.h. */
4016		4506
4017	/* Override any GCC internal prototype to avoid an error.	4507	/* Override any GCC internal prototype to avoid an error.
4018	Use char because int might match the return type of a GCC	4508	Use char because int might match the return type of a GCC
4019	builtin and then its argument prototype would still apply. */	4509	builtin and then its argument prototype would still apply. */
…		…
4027	return setlocale ();	4517	return setlocale ();
4028	;	4518	;
4029	return 0;	4519	return 0;
4030	}	4520	}
4031	_ACEOF	4521	_ACEOF
4032	rm -f conftest.$ac_objext conftest$ac_exeext	4522	for ac_lib in '' xpg4; do
4033	if { (ac_try="$ac_link"	4523	if test -z "$ac_lib"; then
4034	case "(($ac_try" in	4524	ac_res="none required"
4035	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4036	*) ac_try_echo=$ac_try;;
4037	esac
4038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4039	(eval "$ac_link") 2>conftest.er1
4040	ac_status=$?
4041	grep -v '^ *+' conftest.er1 >conftest.err
4042	rm -f conftest.er1
4043	cat conftest.err >&5
4044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4045	(exit $ac_status); } && {
4046	test -z "$ac_cxx_werror_flag" \|\|
4047	test ! -s conftest.err
4048	} && test -s conftest$ac_exeext &&
4049	$as_test_x conftest$ac_exeext; then
4050	ac_cv_lib_xpg4_setlocale=yes
4051	else	4525	else
4052	echo "$as_me: failed program was:" >&5	4526	ac_res=-l$ac_lib
4053	sed 's/^/\| /' conftest.$ac_ext >&5	4527	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4054		4528	fi
4055	ac_cv_lib_xpg4_setlocale=no	4529	if ac_fn_cxx_try_link "$LINENO"; then :
		4530	ac_cv_search_setlocale=$ac_res
4056	fi	4531	fi
4057
4058	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4532	rm -f core conftest.err conftest.$ac_objext \
4059	conftest$ac_exeext conftest.$ac_ext	4533	conftest$ac_exeext
4060	LIBS=$ac_check_lib_save_LIBS	4534	if ${ac_cv_search_setlocale+:} false; then :
		4535	break
4061	fi	4536	fi
4062	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4537	done
4063	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4538	if ${ac_cv_search_setlocale+:} false; then :
4064	if test $ac_cv_lib_xpg4_setlocale = yes; then
4065	LIBS="$LIBS -lxpg4"
4066	fi
4067		4539
4068	fi
4069
4070
4071	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4072	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4073	if test "${ac_cv_func_gethostbyname+set}" = set; then
4074	echo $ECHO_N "(cached) $ECHO_C" >&6
4075	else
4076	cat >conftest.$ac_ext <<_ACEOF
4077	/* confdefs.h. */
4078	_ACEOF
4079	cat confdefs.h >>conftest.$ac_ext
4080	cat >>conftest.$ac_ext <<_ACEOF
4081	/* end confdefs.h. */
4082	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4083	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4084	#define gethostbyname innocuous_gethostbyname
4085
4086	/* System header to define __stub macros and hopefully few prototypes,
4087	which can conflict with char gethostbyname (); below.
4088	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4089	<limits.h> exists even on freestanding compilers. */
4090
4091	#ifdef __STDC__
4092	# include <limits.h>
4093	#else	4540	else
4094	# include <assert.h>	4541	ac_cv_search_setlocale=no
4095	#endif
4096
4097	#undef gethostbyname
4098
4099	/* Override any GCC internal prototype to avoid an error.
4100	Use char because int might match the return type of a GCC
4101	builtin and then its argument prototype would still apply. */
4102	#ifdef __cplusplus
4103	extern "C"
4104	#endif
4105	char gethostbyname ();
4106	/* The GNU C library defines this for functions which it implements
4107	to always fail with ENOSYS. Some functions are actually named
4108	something starting with __ and the normal name is an alias. */
4109	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4110	choke me
4111	#endif
4112
4113	int
4114	main ()
4115	{
4116	return gethostbyname ();
4117	;
4118	return 0;
4119	}
4120	_ACEOF
4121	rm -f conftest.$ac_objext conftest$ac_exeext
4122	if { (ac_try="$ac_link"
4123	case "(($ac_try" in
4124	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4125	*) ac_try_echo=$ac_try;;
4126	esac
4127	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4128	(eval "$ac_link") 2>conftest.er1
4129	ac_status=$?
4130	grep -v '^ *+' conftest.er1 >conftest.err
4131	rm -f conftest.er1
4132	cat conftest.err >&5
4133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4134	(exit $ac_status); } && {
4135	test -z "$ac_cxx_werror_flag" \|\|
4136	test ! -s conftest.err
4137	} && test -s conftest$ac_exeext &&
4138	$as_test_x conftest$ac_exeext; then
4139	ac_cv_func_gethostbyname=yes
4140	else
4141	echo "$as_me: failed program was:" >&5
4142	sed 's/^/\| /' conftest.$ac_ext >&5
4143
4144	ac_cv_func_gethostbyname=no
4145	fi	4542	fi
4146		4543	rm conftest.$ac_ext
4147	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4544	LIBS=$ac_func_search_save_LIBS
4148	conftest$ac_exeext conftest.$ac_ext
4149	fi	4545	fi
4150	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4151	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4547	$as_echo "$ac_cv_search_setlocale" >&6; }
4152	if test $ac_cv_func_gethostbyname = yes; then	4548	ac_res=$ac_cv_search_setlocale
4153	:	4549	if test "$ac_res" != no; then :
		4550	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4551
		4552	fi
		4553
		4554
		4555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4556	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4557	if ${ac_cv_search_gethostbyname+:} false; then :
		4558	$as_echo_n "(cached) " >&6
4154	else	4559	else
4155	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4560	ac_func_search_save_LIBS=$LIBS
4156	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4157	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4158	echo $ECHO_N "(cached) $ECHO_C" >&6
4159	else
4160	ac_check_lib_save_LIBS=$LIBS
4161	LIBS="-lnsl $LIBS"
4162	cat >conftest.$ac_ext <<_ACEOF
4163	/* confdefs.h. */
4164	_ACEOF
4165	cat confdefs.h >>conftest.$ac_ext	4561	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4166	cat >>conftest.$ac_ext <<_ACEOF
4167	/* end confdefs.h. */	4562	/* end confdefs.h. */
4168		4563
4169	/* Override any GCC internal prototype to avoid an error.	4564	/* Override any GCC internal prototype to avoid an error.
4170	Use char because int might match the return type of a GCC	4565	Use char because int might match the return type of a GCC
4171	builtin and then its argument prototype would still apply. */	4566	builtin and then its argument prototype would still apply. */
…		…
4179	return gethostbyname ();	4574	return gethostbyname ();
4180	;	4575	;
4181	return 0;	4576	return 0;
4182	}	4577	}
4183	_ACEOF	4578	_ACEOF
4184	rm -f conftest.$ac_objext conftest$ac_exeext	4579	for ac_lib in '' nsl; do
4185	if { (ac_try="$ac_link"	4580	if test -z "$ac_lib"; then
4186	case "(($ac_try" in	4581	ac_res="none required"
4187	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4188	*) ac_try_echo=$ac_try;;
4189	esac
4190	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4191	(eval "$ac_link") 2>conftest.er1
4192	ac_status=$?
4193	grep -v '^ *+' conftest.er1 >conftest.err
4194	rm -f conftest.er1
4195	cat conftest.err >&5
4196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4197	(exit $ac_status); } && {
4198	test -z "$ac_cxx_werror_flag" \|\|
4199	test ! -s conftest.err
4200	} && test -s conftest$ac_exeext &&
4201	$as_test_x conftest$ac_exeext; then
4202	ac_cv_lib_nsl_gethostbyname=yes
4203	else	4582	else
4204	echo "$as_me: failed program was:" >&5	4583	ac_res=-l$ac_lib
4205	sed 's/^/\| /' conftest.$ac_ext >&5	4584	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4206		4585	fi
4207	ac_cv_lib_nsl_gethostbyname=no	4586	if ac_fn_cxx_try_link "$LINENO"; then :
		4587	ac_cv_search_gethostbyname=$ac_res
4208	fi	4588	fi
4209
4210	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4589	rm -f core conftest.err conftest.$ac_objext \
4211	conftest$ac_exeext conftest.$ac_ext	4590	conftest$ac_exeext
4212	LIBS=$ac_check_lib_save_LIBS	4591	if ${ac_cv_search_gethostbyname+:} false; then :
		4592	break
4213	fi	4593	fi
4214	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4594	done
4215	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4595	if ${ac_cv_search_gethostbyname+:} false; then :
4216	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4217	LIBS="$LIBS -lnsl"
4218	fi
4219		4596
4220	fi
4221
4222	{ echo "$as_me:$LINENO: checking for socket" >&5
4223	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4224	if test "${ac_cv_func_socket+set}" = set; then
4225	echo $ECHO_N "(cached) $ECHO_C" >&6
4226	else
4227	cat >conftest.$ac_ext <<_ACEOF
4228	/* confdefs.h. */
4229	_ACEOF
4230	cat confdefs.h >>conftest.$ac_ext
4231	cat >>conftest.$ac_ext <<_ACEOF
4232	/* end confdefs.h. */
4233	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4234	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4235	#define socket innocuous_socket
4236
4237	/* System header to define __stub macros and hopefully few prototypes,
4238	which can conflict with char socket (); below.
4239	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4240	<limits.h> exists even on freestanding compilers. */
4241
4242	#ifdef __STDC__
4243	# include <limits.h>
4244	#else	4597	else
4245	# include <assert.h>	4598	ac_cv_search_gethostbyname=no
4246	#endif
4247
4248	#undef socket
4249
4250	/* Override any GCC internal prototype to avoid an error.
4251	Use char because int might match the return type of a GCC
4252	builtin and then its argument prototype would still apply. */
4253	#ifdef __cplusplus
4254	extern "C"
4255	#endif
4256	char socket ();
4257	/* The GNU C library defines this for functions which it implements
4258	to always fail with ENOSYS. Some functions are actually named
4259	something starting with __ and the normal name is an alias. */
4260	#if defined __stub_socket \|\| defined __stub___socket
4261	choke me
4262	#endif
4263
4264	int
4265	main ()
4266	{
4267	return socket ();
4268	;
4269	return 0;
4270	}
4271	_ACEOF
4272	rm -f conftest.$ac_objext conftest$ac_exeext
4273	if { (ac_try="$ac_link"
4274	case "(($ac_try" in
4275	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4276	*) ac_try_echo=$ac_try;;
4277	esac
4278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4279	(eval "$ac_link") 2>conftest.er1
4280	ac_status=$?
4281	grep -v '^ *+' conftest.er1 >conftest.err
4282	rm -f conftest.er1
4283	cat conftest.err >&5
4284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4285	(exit $ac_status); } && {
4286	test -z "$ac_cxx_werror_flag" \|\|
4287	test ! -s conftest.err
4288	} && test -s conftest$ac_exeext &&
4289	$as_test_x conftest$ac_exeext; then
4290	ac_cv_func_socket=yes
4291	else
4292	echo "$as_me: failed program was:" >&5
4293	sed 's/^/\| /' conftest.$ac_ext >&5
4294
4295	ac_cv_func_socket=no
4296	fi	4599	fi
4297		4600	rm conftest.$ac_ext
4298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4601	LIBS=$ac_func_search_save_LIBS
4299	conftest$ac_exeext conftest.$ac_ext
4300	fi	4602	fi
4301	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4302	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4604	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4303	if test $ac_cv_func_socket = yes; then	4605	ac_res=$ac_cv_search_gethostbyname
4304	:	4606	if test "$ac_res" != no; then :
		4607	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4608
		4609	fi
		4610
		4611	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4612	$as_echo_n "checking for library containing socket... " >&6; }
		4613	if ${ac_cv_search_socket+:} false; then :
		4614	$as_echo_n "(cached) " >&6
4305	else	4615	else
4306	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4616	ac_func_search_save_LIBS=$LIBS
4307	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4308	if test "${ac_cv_lib_socket_socket+set}" = set; then
4309	echo $ECHO_N "(cached) $ECHO_C" >&6
4310	else
4311	ac_check_lib_save_LIBS=$LIBS
4312	LIBS="-lsocket $LIBS"
4313	cat >conftest.$ac_ext <<_ACEOF
4314	/* confdefs.h. */
4315	_ACEOF
4316	cat confdefs.h >>conftest.$ac_ext	4617	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4317	cat >>conftest.$ac_ext <<_ACEOF
4318	/* end confdefs.h. */	4618	/* end confdefs.h. */
4319		4619
4320	/* Override any GCC internal prototype to avoid an error.	4620	/* Override any GCC internal prototype to avoid an error.
4321	Use char because int might match the return type of a GCC	4621	Use char because int might match the return type of a GCC
4322	builtin and then its argument prototype would still apply. */	4622	builtin and then its argument prototype would still apply. */
…		…
4330	return socket ();	4630	return socket ();
4331	;	4631	;
4332	return 0;	4632	return 0;
4333	}	4633	}
4334	_ACEOF	4634	_ACEOF
4335	rm -f conftest.$ac_objext conftest$ac_exeext	4635	for ac_lib in '' socket; do
4336	if { (ac_try="$ac_link"	4636	if test -z "$ac_lib"; then
4337	case "(($ac_try" in	4637	ac_res="none required"
4338	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4339	*) ac_try_echo=$ac_try;;
4340	esac
4341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4342	(eval "$ac_link") 2>conftest.er1
4343	ac_status=$?
4344	grep -v '^ *+' conftest.er1 >conftest.err
4345	rm -f conftest.er1
4346	cat conftest.err >&5
4347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4348	(exit $ac_status); } && {
4349	test -z "$ac_cxx_werror_flag" \|\|
4350	test ! -s conftest.err
4351	} && test -s conftest$ac_exeext &&
4352	$as_test_x conftest$ac_exeext; then
4353	ac_cv_lib_socket_socket=yes
4354	else	4638	else
4355	echo "$as_me: failed program was:" >&5	4639	ac_res=-l$ac_lib
4356	sed 's/^/\| /' conftest.$ac_ext >&5	4640	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4357		4641	fi
4358	ac_cv_lib_socket_socket=no	4642	if ac_fn_cxx_try_link "$LINENO"; then :
		4643	ac_cv_search_socket=$ac_res
4359	fi	4644	fi
4360
4361	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4645	rm -f core conftest.err conftest.$ac_objext \
4362	conftest$ac_exeext conftest.$ac_ext	4646	conftest$ac_exeext
4363	LIBS=$ac_check_lib_save_LIBS	4647	if ${ac_cv_search_socket+:} false; then :
		4648	break
4364	fi	4649	fi
		4650	done
		4651	if ${ac_cv_search_socket+:} false; then :
		4652
		4653	else
		4654	ac_cv_search_socket=no
		4655	fi
		4656	rm conftest.$ac_ext
		4657	LIBS=$ac_func_search_save_LIBS
		4658	fi
4365	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4659	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4366	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4660	$as_echo "$ac_cv_search_socket" >&6; }
4367	if test $ac_cv_lib_socket_socket = yes; then	4661	ac_res=$ac_cv_search_socket
4368	LIBS="$LIBS -lsocket"	4662	if test "$ac_res" != no; then :
4369	fi	4663	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4370		4664
4371	fi	4665	fi
4372
4373		4666
4374		4667
4375	support_frills=yes	4668	support_frills=yes
4376	support_inheritpixmap=yes	4669	support_inheritpixmap=yes
4377	support_fading=yes	4670	support_fading=yes
…		…
4382	support_text_blink=yes	4675	support_text_blink=yes
4383	support_pointer_blank=yes	4676	support_pointer_blank=yes
4384	support_scroll_rxvt=yes	4677	support_scroll_rxvt=yes
4385	support_scroll_next=yes	4678	support_scroll_next=yes
4386	support_scroll_xterm=yes	4679	support_scroll_xterm=yes
4387	support_scroll_plain=yes
4388	support_xim=yes	4680	support_xim=yes
		4681	support_pixbuf=yes
		4682	support_startup_notification=yes
4389	support_afterimage=yes	4683	support_afterimage=yes
4390	support_afterstep=yes
4391	support_xft=yes	4684	support_xft=yes
4392	support_unicode3=no	4685	support_unicode3=no
4393	support_combining=yes	4686	support_combining=yes
4394	support_8bitctrls=no	4687	support_8bitctrls=no
4395	support_iso14755=yes	4688	support_iso14755=yes
4396	support_styles=yes	4689	support_styles=yes
4397	support_perl=yes	4690	support_perl=yes
4398	codesets=all	4691	codesets=all
4399		4692
4400		4693
4401
4402	# Check whether --enable-everything was given.	4694	# Check whether --enable-everything was given.
4403	if test "${enable_everything+set}" = set; then	4695	if test "${enable_everything+set}" = set; then :
4404	enableval=$enable_everything;	4696	enableval=$enable_everything;
4405	if test x$enableval = xno; then	4697	if test x$enableval = xno; then
4406	support_frills=no	4698	support_frills=no
4407	support_inheritpixmap=no	4699	support_inheritpixmap=no
4408	support_fading=no	4700	support_fading=no
…		…
4414	support_text_blink=no	4706	support_text_blink=no
4415	support_pointer_blank=no	4707	support_pointer_blank=no
4416	support_scroll_rxvt=no	4708	support_scroll_rxvt=no
4417	support_scroll_next=no	4709	support_scroll_next=no
4418	support_scroll_xterm=no	4710	support_scroll_xterm=no
4419	support_scroll_plain=no
4420	support_utmp=no	4711	support_utmp=no
4421	support_wtmp=no	4712	support_wtmp=no
4422	support_xim=no	4713	support_xim=no
		4714	support_pixbuf=no
		4715	support_startup_notification=no
4423	support_afterimage=no	4716	support_afterimage=no
4424	support_afterstep=no
4425	support_xft=no	4717	support_xft=no
4426	support_unicode3=no	4718	support_unicode3=no
4427	support_combining=no	4719	support_combining=no
4428	support_8bitctrls=no	4720	support_8bitctrls=no
4429	support_iso14755=no	4721	support_iso14755=no
…		…
4443	support_text_blink=yes	4735	support_text_blink=yes
4444	support_pointer_blank=yes	4736	support_pointer_blank=yes
4445	support_scroll_rxvt=yes	4737	support_scroll_rxvt=yes
4446	support_scroll_next=yes	4738	support_scroll_next=yes
4447	support_scroll_xterm=yes	4739	support_scroll_xterm=yes
4448	support_scroll_plain=yes
4449	support_utmp=yes	4740	support_utmp=yes
4450	support_wtmp=yes	4741	support_wtmp=yes
4451	support_xim=yes	4742	support_xim=yes
		4743	support_pixbuf=yes
		4744	support_startup_notification=yes
4452	support_afterimage=yes	4745	support_afterimage=yes
4453	support_afterstep=yes
4454	support_xft=yes	4746	support_xft=yes
4455	support_unicode3=yes	4747	support_unicode3=yes
4456	support_combining=yes	4748	support_combining=yes
4457	#support_8bitctrls=yes	4749	#support_8bitctrls=yes
4458	support_iso14755=yes	4750	support_iso14755=yes
…		…
4462	fi	4754	fi
4463		4755
4464	fi	4756	fi
4465		4757
4466		4758
		4759	ASSERTIONS=no
		4760	# Check whether --enable-assert was given.
		4761	if test "${enable_assert+set}" = set; then :
		4762	enableval=$enable_assert; if test x$enableval = xyes; then
		4763	ASSERTIONS=yes
		4764	fi
		4765	fi
		4766
		4767	if test x$ASSERTIONS = xno; then
		4768
		4769	$as_echo "#define NDEBUG 1" >>confdefs.h
		4770
		4771	fi
		4772
4467	WARNINGS=no	4773	WARNINGS=no
4468	# Check whether --enable-warnings was given.	4774	# Check whether --enable-warnings was given.
4469	if test "${enable_warnings+set}" = set; then	4775	if test "${enable_warnings+set}" = set; then :
4470	enableval=$enable_warnings; if test x$enableval = xyes; then	4776	enableval=$enable_warnings; if test x$enableval = xyes; then
4471	WARNINGS=yes	4777	WARNINGS=yes
4472	fi	4778	fi
4473	fi	4779	fi
4474		4780
4475	if test x$GXX = xyes; then	4781	if test x$GXX = xyes; then
4476	if test $WARNINGS = yes; then	4782	if test $WARNINGS = yes; then
4477	save_CXXFLAGS="$CXXFLAGS"	4783	save_CXXFLAGS="$CXXFLAGS"
4478	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4784	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
4479	cat >conftest.$ac_ext <<_ACEOF
4480	/* confdefs.h. */
4481	_ACEOF
4482	cat confdefs.h >>conftest.$ac_ext	4785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4483	cat >>conftest.$ac_ext <<_ACEOF
4484	/* end confdefs.h. */	4786	/* end confdefs.h. */
4485		4787
4486	int	4788	int
4487	main ()	4789	main ()
4488	{	4790	{
4489		4791
4490	;	4792	;
4491	return 0;	4793	return 0;
4492	}	4794	}
4493	_ACEOF	4795	_ACEOF
4494	rm -f conftest.$ac_objext	4796	if ac_fn_cxx_try_compile "$LINENO"; then :
4495	if { (ac_try="$ac_compile"
4496	case "(($ac_try" in
4497	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4498	*) ac_try_echo=$ac_try;;
4499	esac
4500	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4501	(eval "$ac_compile") 2>conftest.er1
4502	ac_status=$?
4503	grep -v '^ *+' conftest.er1 >conftest.err
4504	rm -f conftest.er1
4505	cat conftest.err >&5
4506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507	(exit $ac_status); } && {
4508	test -z "$ac_cxx_werror_flag" \|\|
4509	test ! -s conftest.err
4510	} && test -s conftest.$ac_objext; then
4511	:
4512	else
4513	echo "$as_me: failed program was:" >&5
4514	sed 's/^/\| /' conftest.$ac_ext >&5
4515		4797
		4798	else
4516	CXXFLAGS="$save_CXXFLAGS"	4799	CXXFLAGS="$save_CXXFLAGS"
4517	fi	4800	fi
4518
4519	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4801	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4520	else	4802	else
4521	CXXFLAGS="$CXXFLAGS -w"	4803	CXXFLAGS="$CXXFLAGS -w"
4522	fi	4804	fi
4523	fi	4805	fi
4524		4806
		4807	support_256_color=no
		4808	# Check whether --enable-256-color was given.
		4809	if test "${enable_256_color+set}" = set; then :
		4810	enableval=$enable_256_color; if test x$enableval = xyes; then
		4811	support_256_color=yes
		4812	fi
		4813	fi
		4814
		4815	if test x$support_256_color = xyes; then
		4816
		4817	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4818
		4819	fi
		4820
4525	# Check whether --enable-unicode3 was given.	4821	# Check whether --enable-unicode3 was given.
4526	if test "${enable_unicode3+set}" = set; then	4822	if test "${enable_unicode3+set}" = set; then :
4527	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4823	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4528	support_unicode3=$enableval	4824	support_unicode3=$enableval
4529	fi	4825	fi
4530	fi	4826	fi
4531		4827
4532		4828
4533	# Check whether --enable-combining was given.	4829	# Check whether --enable-combining was given.
4534	if test "${enable_combining+set}" = set; then	4830	if test "${enable_combining+set}" = set; then :
4535	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4831	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4536	support_combining=$enableval	4832	support_combining=$enableval
4537	fi	4833	fi
4538	fi	4834	fi
4539		4835
4540		4836
4541	# Check whether --enable-xft was given.	4837	# Check whether --enable-xft was given.
4542	if test "${enable_xft+set}" = set; then	4838	if test "${enable_xft+set}" = set; then :
4543	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4839	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4544	support_xft=$enableval	4840	support_xft=$enableval
4545	fi	4841	fi
4546	fi	4842	fi
4547		4843
4548		4844
4549	# Check whether --enable-font-styles was given.	4845	# Check whether --enable-font-styles was given.
4550	if test "${enable_font_styles+set}" = set; then	4846	if test "${enable_font_styles+set}" = set; then :
4551	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4847	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4552	support_styles=$enableval	4848	support_styles=$enableval
4553	fi	4849	fi
4554	fi	4850	fi
4555		4851
4556		4852
4557	# Check whether --enable-afterimage was given.	4853	# Check whether --enable-afterimage was given.
4558	if test "${enable_afterimage+set}" = set; then	4854	if test "${enable_afterimage+set}" = set; then :
4559	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4855	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4560	support_afterimage=$enableval	4856	support_afterimage=$enableval
4561	fi	4857	fi
4562	fi	4858	fi
4563		4859
4564		4860
4565		4861
4566	# Check whether --with-afterimage_config was given.	4862	# Check whether --with-afterimage_config was given.
4567	if test "${with_afterimage_config+set}" = set; then	4863	if test "${with_afterimage_config+set}" = set; then :
4568	withval=$with_afterimage_config; if test "x$withval" != x; then	4864	withval=$with_afterimage_config; if test "x$withval" != x; then
4569	afterimage_config=$withval/afterimage-config	4865	afterimage_config=$withval/afterimage-config
4570	fi	4866	fi
4571	fi	4867	fi
4572		4868
4573		4869
		4870	# Check whether --enable-pixbuf was given.
		4871	if test "${enable_pixbuf+set}" = set; then :
		4872	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4873	support_pixbuf=$enableval
		4874	fi
		4875	fi
		4876
		4877
		4878	# Check whether --enable-startup-notification was given.
		4879	if test "${enable_startup_notification+set}" = set; then :
		4880	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4881	support_startup_notification=$enableval
		4882	fi
		4883	fi
		4884
4574		4885
4575	# Check whether --enable-transparency was given.	4886	# Check whether --enable-transparency was given.
4576	if test "${enable_transparency+set}" = set; then	4887	if test "${enable_transparency+set}" = set; then :
4577	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4888	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4578	support_inheritpixmap=$enableval	4889	support_inheritpixmap=$enableval
4579	fi	4890	fi
4580	fi	4891	fi
4581		4892
4582		4893
4583	# Check whether --enable-fading was given.	4894	# Check whether --enable-fading was given.
4584	if test "${enable_fading+set}" = set; then	4895	if test "${enable_fading+set}" = set; then :
4585	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4896	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4586	support_fading=$enableval	4897	support_fading=$enableval
4587	fi	4898	fi
4588	fi	4899	fi
4589		4900
4590		4901
4591	# Check whether --enable-rxvt-scroll was given.	4902	# Check whether --enable-rxvt-scroll was given.
4592	if test "${enable_rxvt_scroll+set}" = set; then	4903	if test "${enable_rxvt_scroll+set}" = set; then :
4593	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4904	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4594	support_scroll_rxvt=$enableval	4905	support_scroll_rxvt=$enableval
4595	fi	4906	fi
4596	fi	4907	fi
4597		4908
4598		4909
4599	# Check whether --enable-next-scroll was given.	4910	# Check whether --enable-next-scroll was given.
4600	if test "${enable_next_scroll+set}" = set; then	4911	if test "${enable_next_scroll+set}" = set; then :
4601	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4912	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4602	support_scroll_next=$enableval	4913	support_scroll_next=$enableval
4603	fi	4914	fi
4604	fi	4915	fi
4605		4916
4606		4917
4607	# Check whether --enable-xterm-scroll was given.	4918	# Check whether --enable-xterm-scroll was given.
4608	if test "${enable_xterm_scroll+set}" = set; then	4919	if test "${enable_xterm_scroll+set}" = set; then :
4609	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4920	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4610	support_scroll_xterm=$enableval	4921	support_scroll_xterm=$enableval
4611	fi	4922	fi
4612	fi	4923	fi
4613		4924
4614		4925
4615	# Check whether --enable-plain-scroll was given.
4616	if test "${enable_plain_scroll+set}" = set; then
4617	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4618	support_scroll_plain=$enableval
4619	fi
4620	fi
4621
4622
4623	# Check whether --enable-perl was given.	4926	# Check whether --enable-perl was given.
4624	if test "${enable_perl+set}" = set; then	4927	if test "${enable_perl+set}" = set; then :
4625	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4626	support_perl=$enableval	4929	support_perl=$enableval
4627	fi	4930	fi
4628	fi	4931	fi
4629		4932
4630		4933
4631		4934
4632	# Check whether --with-codesets was given.	4935	# Check whether --with-codesets was given.
4633	if test "${with_codesets+set}" = set; then	4936	if test "${with_codesets+set}" = set; then :
4634	withval=$with_codesets; codesets="$withval"	4937	withval=$with_codesets; codesets="$withval"
4635	fi	4938	fi
4636		4939
4637		4940
4638	# Check whether --enable-xim was given.	4941	# Check whether --enable-xim was given.
4639	if test "${enable_xim+set}" = set; then	4942	if test "${enable_xim+set}" = set; then :
4640	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4943	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_xim=$enableval	4944	support_xim=$enableval
4642	fi	4945	fi
4643	fi	4946	fi
4644		4947
4645		4948
4646	# Check whether --enable-backspace-key was given.	4949	# Check whether --enable-backspace-key was given.
4647	if test "${enable_backspace_key+set}" = set; then	4950	if test "${enable_backspace_key+set}" = set; then :
4648	enableval=$enable_backspace_key; if test x$enableval = xno; then	4951	enableval=$enable_backspace_key; if test x$enableval = xno; then
4649		4952
4650	cat >>confdefs.h <<\_ACEOF	4953	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4651	#define NO_BACKSPACE_KEY 1
4652	_ACEOF
4653		4954
4654	fi	4955	fi
4655	fi	4956	fi
4656		4957
4657		4958
4658	# Check whether --enable-delete-key was given.	4959	# Check whether --enable-delete-key was given.
4659	if test "${enable_delete_key+set}" = set; then	4960	if test "${enable_delete_key+set}" = set; then :
4660	enableval=$enable_delete_key; if test x$enableval = xno; then	4961	enableval=$enable_delete_key; if test x$enableval = xno; then
4661		4962
4662	cat >>confdefs.h <<\_ACEOF	4963	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4663	#define NO_DELETE_KEY 1
4664	_ACEOF
4665		4964
4666	fi	4965	fi
4667	fi	4966	fi
4668		4967
4669		4968
4670	# Check whether --enable-resources was given.	4969	# Check whether --enable-resources was given.
4671	if test "${enable_resources+set}" = set; then	4970	if test "${enable_resources+set}" = set; then :
4672	enableval=$enable_resources; if test x$enableval = xno; then	4971	enableval=$enable_resources; if test x$enableval = xno; then
4673		4972
4674	cat >>confdefs.h <<\_ACEOF	4973	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4675	#define NO_RESOURCES 1
4676	_ACEOF
4677		4974
4678	fi	4975	fi
4679	fi	4976	fi
4680		4977
4681		4978
4682	# Check whether --enable-8bitctrls was given.	4979	# Check whether --enable-8bitctrls was given.
4683	if test "${enable_8bitctrls+set}" = set; then	4980	if test "${enable_8bitctrls+set}" = set; then :
4684	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4981	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4685	support_8bitctrls=$enableval	4982	support_8bitctrls=$enableval
4686	fi	4983	fi
4687	fi	4984	fi
4688		4985
4689		4986
4690	RESFALLBACK=Rxvt	4987	RESFALLBACK=Rxvt
4691	# Check whether --enable-fallback was given.	4988	# Check whether --enable-fallback was given.
4692	if test "${enable_fallback+set}" = set; then	4989	if test "${enable_fallback+set}" = set; then :
4693	enableval=$enable_fallback;	4990	enableval=$enable_fallback;
4694	test x$enableval = xyes && enableval=Rxvt	4991	test x$enableval = xyes && enableval=Rxvt
4695	test x$enableval = xno && enableval=	4992	test x$enableval = xno && enableval=
4696	RESFALLBACK="$enableval"	4993	RESFALLBACK="$enableval"
4697		4994
…		…
4707	fi	5004	fi
4708		5005
4709	RESNAME=urxvt	5006	RESNAME=urxvt
4710		5007
4711	# Check whether --with-res-name was given.	5008	# Check whether --with-res-name was given.
4712	if test "${with_res_name+set}" = set; then	5009	if test "${with_res_name+set}" = set; then :
4713	withval=$with_res_name; RESNAME="$withval"	5010	withval=$with_res_name; RESNAME="$withval"
4714	fi	5011	fi
4715		5012
4716		5013
4717	cat >>confdefs.h <<_ACEOF	5014	cat >>confdefs.h <<_ACEOF
…		…
4720		5017
4721		5018
4722	RESCLASS=URxvt	5019	RESCLASS=URxvt
4723		5020
4724	# Check whether --with-res-class was given.	5021	# Check whether --with-res-class was given.
4725	if test "${with_res_class+set}" = set; then	5022	if test "${with_res_class+set}" = set; then :
4726	withval=$with_res_class; RESCLASS="$withval"	5023	withval=$with_res_class; RESCLASS="$withval"
4727	fi	5024	fi
4728		5025
4729		5026
4730	cat >>confdefs.h <<_ACEOF	5027	cat >>confdefs.h <<_ACEOF
…		…
4733		5030
4734		5031
4735	RXVTNAME=urxvt	5032	RXVTNAME=urxvt
4736		5033
4737	# Check whether --with-name was given.	5034	# Check whether --with-name was given.
4738	if test "${with_name+set}" = set; then	5035	if test "${with_name+set}" = set; then :
4739	withval=$with_name; RXVTNAME="$withval"	5036	withval=$with_name; RXVTNAME="$withval"
4740	fi	5037	fi
4741		5038
4742		5039
4743	cat >>confdefs.h <<_ACEOF	5040	cat >>confdefs.h <<_ACEOF
4744	#define RXVTNAME "$RXVTNAME"	5041	#define RXVTNAME "$RXVTNAME"
4745	_ACEOF	5042	_ACEOF
4746		5043
4747		5044
4748	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4749		5045
4750		5046
4751	# Check whether --enable-swapscreen was given.	5047	# Check whether --enable-swapscreen was given.
4752	if test "${enable_swapscreen+set}" = set; then	5048	if test "${enable_swapscreen+set}" = set; then :
4753	enableval=$enable_swapscreen; if test x$enableval = xno; then	5049	enableval=$enable_swapscreen; if test x$enableval = xno; then
4754		5050
4755	cat >>confdefs.h <<\_ACEOF	5051	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4756	#define NO_SECONDARY_SCREEN 1
4757	_ACEOF
4758		5052
4759	fi	5053	fi
4760	fi	5054	fi
4761		5055
4762		5056
4763	# Check whether --enable-iso14755 was given.	5057	# Check whether --enable-iso14755 was given.
4764	if test "${enable_iso14755+set}" = set; then	5058	if test "${enable_iso14755+set}" = set; then :
4765	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5059	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4766	support_iso14755=$enableval	5060	support_iso14755=$enableval
4767	fi	5061	fi
4768	fi	5062	fi
4769		5063
4770		5064
4771	# Check whether --enable-frills was given.	5065	# Check whether --enable-frills was given.
4772	if test "${enable_frills+set}" = set; then	5066	if test "${enable_frills+set}" = set; then :
4773	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5067	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4774	support_frills=$enableval	5068	support_frills=$enableval
4775	fi	5069	fi
4776	fi	5070	fi
4777		5071
4778		5072
4779	# Check whether --enable-keepscrolling was given.	5073	# Check whether --enable-keepscrolling was given.
4780	if test "${enable_keepscrolling+set}" = set; then	5074	if test "${enable_keepscrolling+set}" = set; then :
4781	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5075	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4782	support_keepscrolling=$enableval	5076	support_keepscrolling=$enableval
4783	fi	5077	fi
4784	fi	5078	fi
4785		5079
4786		5080
4787	# Check whether --enable-selectionscrolling was given.	5081	# Check whether --enable-selectionscrolling was given.
4788	if test "${enable_selectionscrolling+set}" = set; then	5082	if test "${enable_selectionscrolling+set}" = set; then :
4789	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5083	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4790	support_selectionscrolling=$enableval	5084	support_selectionscrolling=$enableval
4791	fi	5085	fi
4792	fi	5086	fi
4793		5087
4794		5088
4795	# Check whether --enable-mousewheel was given.	5089	# Check whether --enable-mousewheel was given.
4796	if test "${enable_mousewheel+set}" = set; then	5090	if test "${enable_mousewheel+set}" = set; then :
4797	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5091	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4798	support_mousewheel=$enableval	5092	support_mousewheel=$enableval
4799	fi	5093	fi
4800	fi	5094	fi
4801		5095
4802		5096
4803	# Check whether --enable-slipwheeling was given.	5097	# Check whether --enable-slipwheeling was given.
4804	if test "${enable_slipwheeling+set}" = set; then	5098	if test "${enable_slipwheeling+set}" = set; then :
4805	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5099	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4806	support_mouseslipwheel=$enableval	5100	support_mouseslipwheel=$enableval
4807	fi	5101	fi
4808	fi	5102	fi
4809		5103
4810		5104
4811	# Check whether --enable-smart-resize was given.	5105	# Check whether --enable-smart-resize was given.
4812	if test "${enable_smart_resize+set}" = set; then	5106	if test "${enable_smart_resize+set}" = set; then :
4813	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5107	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4814		5108
4815	cat >>confdefs.h <<\_ACEOF	5109	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4816	#define SMART_RESIZE 1
4817	_ACEOF
4818		5110
4819	fi	5111	fi
4820	fi	5112	fi
4821		5113
4822		5114
4823	# Check whether --enable-text-blink was given.	5115	# Check whether --enable-text-blink was given.
4824	if test "${enable_text_blink+set}" = set; then	5116	if test "${enable_text_blink+set}" = set; then :
4825	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5117	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4826	support_text_blink=$enableval	5118	support_text_blink=$enableval
4827	fi	5119	fi
4828	fi	5120	fi
4829		5121
4830		5122
4831	# Check whether --enable-pointer-blank was given.	5123	# Check whether --enable-pointer-blank was given.
4832	if test "${enable_pointer_blank+set}" = set; then	5124	if test "${enable_pointer_blank+set}" = set; then :
4833	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5125	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4834	support_pointer_blank=$enableval	5126	support_pointer_blank=$enableval
4835	fi	5127	fi
4836	fi	5128	fi
4837		5129
4838		5130
4839		5131
4840	# Check whether --with-term was given.	5132	# Check whether --with-term was given.
4841	if test "${with_term+set}" = set; then	5133	if test "${with_term+set}" = set; then :
4842	withval=$with_term; if test x$withval != x; then	5134	withval=$with_term; if test x$withval != x; then
4843		5135
4844	cat >>confdefs.h <<_ACEOF	5136	cat >>confdefs.h <<_ACEOF
4845	#define TERMENV "$withval"	5137	#define TERMENV "$withval"
4846	_ACEOF	5138	_ACEOF
…		…
4849	fi	5141	fi
4850		5142
4851		5143
4852		5144
4853	# Check whether --with-terminfo was given.	5145	# Check whether --with-terminfo was given.
4854	if test "${with_terminfo+set}" = set; then	5146	if test "${with_terminfo+set}" = set; then :
4855	withval=$with_terminfo; if test x$withval != x; then	5147	withval=$with_terminfo; if test x$withval != x; then
4856		5148
4857	cat >>confdefs.h <<_ACEOF	5149	cat >>confdefs.h <<_ACEOF
4858	#define RXVT_TERMINFO "$withval"	5150	#define RXVT_TERMINFO "$withval"
4859	_ACEOF	5151	_ACEOF
…		…
4868	ac_ext=cpp	5160	ac_ext=cpp
4869	ac_cpp='$CXXCPP $CPPFLAGS'	5161	ac_cpp='$CXXCPP $CPPFLAGS'
4870	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5162	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4871	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5163	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4872	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5164	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4873	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5165	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4874	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5166	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4875	if test -z "$CXXCPP"; then	5167	if test -z "$CXXCPP"; then
4876	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5168	if ${ac_cv_prog_CXXCPP+:} false; then :
4877	echo $ECHO_N "(cached) $ECHO_C" >&6	5169	$as_echo_n "(cached) " >&6
4878	else	5170	else
4879	# Double quotes because CXXCPP needs to be expanded	5171	# Double quotes because CXXCPP needs to be expanded
4880	for CXXCPP in "$CXX -E" "/lib/cpp"	5172	for CXXCPP in "$CXX -E" "/lib/cpp"
4881	do	5173	do
4882	ac_preproc_ok=false	5174	ac_preproc_ok=false
…		…
4886	# with a fresh cross-compiler works.	5178	# with a fresh cross-compiler works.
4887	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5179	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4888	# <limits.h> exists even on freestanding compilers.	5180	# <limits.h> exists even on freestanding compilers.
4889	# On the NeXT, cc -E runs the code through the compiler's parser,	5181	# On the NeXT, cc -E runs the code through the compiler's parser,
4890	# not just through cpp. "Syntax error" is here to catch this case.	5182	# not just through cpp. "Syntax error" is here to catch this case.
4891	cat >conftest.$ac_ext <<_ACEOF
4892	/* confdefs.h. */
4893	_ACEOF
4894	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895	cat >>conftest.$ac_ext <<_ACEOF
4896	/* end confdefs.h. */	5184	/* end confdefs.h. */
4897	#ifdef __STDC__	5185	#ifdef __STDC__
4898	# include <limits.h>	5186	# include <limits.h>
4899	#else	5187	#else
4900	# include <assert.h>	5188	# include <assert.h>
4901	#endif	5189	#endif
4902	Syntax error	5190	Syntax error
4903	_ACEOF	5191	_ACEOF
4904	if { (ac_try="$ac_cpp conftest.$ac_ext"	5192	if ac_fn_cxx_try_cpp "$LINENO"; then :
4905	case "(($ac_try" in
4906	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4907	*) ac_try_echo=$ac_try;;
4908	esac
4909	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4910	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4911	ac_status=$?
4912	grep -v '^ *+' conftest.er1 >conftest.err
4913	rm -f conftest.er1
4914	cat conftest.err >&5
4915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4916	(exit $ac_status); } >/dev/null && {
4917	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4918	test ! -s conftest.err
4919	}; then
4920	:
4921	else
4922	echo "$as_me: failed program was:" >&5
4923	sed 's/^/\| /' conftest.$ac_ext >&5
4924		5193
		5194	else
4925	# Broken: fails on valid input.	5195	# Broken: fails on valid input.
4926	continue	5196	continue
4927	fi	5197	fi
4928
4929	rm -f conftest.err conftest.$ac_ext	5198	rm -f conftest.err conftest.i conftest.$ac_ext
4930		5199
4931	# OK, works on sane cases. Now check whether nonexistent headers	5200	# OK, works on sane cases. Now check whether nonexistent headers
4932	# can be detected and how.	5201	# can be detected and how.
4933	cat >conftest.$ac_ext <<_ACEOF
4934	/* confdefs.h. */
4935	_ACEOF
4936	cat confdefs.h >>conftest.$ac_ext	5202	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4937	cat >>conftest.$ac_ext <<_ACEOF
4938	/* end confdefs.h. */	5203	/* end confdefs.h. */
4939	#include <ac_nonexistent.h>	5204	#include <ac_nonexistent.h>
4940	_ACEOF	5205	_ACEOF
4941	if { (ac_try="$ac_cpp conftest.$ac_ext"	5206	if ac_fn_cxx_try_cpp "$LINENO"; then :
4942	case "(($ac_try" in
4943	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4944	*) ac_try_echo=$ac_try;;
4945	esac
4946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4948	ac_status=$?
4949	grep -v '^ *+' conftest.er1 >conftest.err
4950	rm -f conftest.er1
4951	cat conftest.err >&5
4952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953	(exit $ac_status); } >/dev/null && {
4954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4955	test ! -s conftest.err
4956	}; then
4957	# Broken: success on invalid input.	5207	# Broken: success on invalid input.
4958	continue	5208	continue
4959	else	5209	else
4960	echo "$as_me: failed program was:" >&5
4961	sed 's/^/\| /' conftest.$ac_ext >&5
4962
4963	# Passes both tests.	5210	# Passes both tests.
4964	ac_preproc_ok=:	5211	ac_preproc_ok=:
4965	break	5212	break
4966	fi	5213	fi
4967
4968	rm -f conftest.err conftest.$ac_ext	5214	rm -f conftest.err conftest.i conftest.$ac_ext
4969		5215
4970	done	5216	done
4971	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5217	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4972	rm -f conftest.err conftest.$ac_ext	5218	rm -f conftest.i conftest.err conftest.$ac_ext
4973	if $ac_preproc_ok; then	5219	if $ac_preproc_ok; then :
4974	break	5220	break
4975	fi	5221	fi
4976		5222
4977	done	5223	done
4978	ac_cv_prog_CXXCPP=$CXXCPP	5224	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4980	fi	5226	fi
4981	CXXCPP=$ac_cv_prog_CXXCPP	5227	CXXCPP=$ac_cv_prog_CXXCPP
4982	else	5228	else
4983	ac_cv_prog_CXXCPP=$CXXCPP	5229	ac_cv_prog_CXXCPP=$CXXCPP
4984	fi	5230	fi
4985	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4986	echo "${ECHO_T}$CXXCPP" >&6; }	5232	$as_echo "$CXXCPP" >&6; }
4987	ac_preproc_ok=false	5233	ac_preproc_ok=false
4988	for ac_cxx_preproc_warn_flag in '' yes	5234	for ac_cxx_preproc_warn_flag in '' yes
4989	do	5235	do
4990	# Use a header file that comes with gcc, so configuring glibc	5236	# Use a header file that comes with gcc, so configuring glibc
4991	# with a fresh cross-compiler works.	5237	# with a fresh cross-compiler works.
4992	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5238	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4993	# <limits.h> exists even on freestanding compilers.	5239	# <limits.h> exists even on freestanding compilers.
4994	# On the NeXT, cc -E runs the code through the compiler's parser,	5240	# On the NeXT, cc -E runs the code through the compiler's parser,
4995	# not just through cpp. "Syntax error" is here to catch this case.	5241	# not just through cpp. "Syntax error" is here to catch this case.
4996	cat >conftest.$ac_ext <<_ACEOF
4997	/* confdefs.h. */
4998	_ACEOF
4999	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000	cat >>conftest.$ac_ext <<_ACEOF
5001	/* end confdefs.h. */	5243	/* end confdefs.h. */
5002	#ifdef __STDC__	5244	#ifdef __STDC__
5003	# include <limits.h>	5245	# include <limits.h>
5004	#else	5246	#else
5005	# include <assert.h>	5247	# include <assert.h>
5006	#endif	5248	#endif
5007	Syntax error	5249	Syntax error
5008	_ACEOF	5250	_ACEOF
5009	if { (ac_try="$ac_cpp conftest.$ac_ext"	5251	if ac_fn_cxx_try_cpp "$LINENO"; then :
5010	case "(($ac_try" in
5011	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5012	*) ac_try_echo=$ac_try;;
5013	esac
5014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5015	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5016	ac_status=$?
5017	grep -v '^ *+' conftest.er1 >conftest.err
5018	rm -f conftest.er1
5019	cat conftest.err >&5
5020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5021	(exit $ac_status); } >/dev/null && {
5022	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5023	test ! -s conftest.err
5024	}; then
5025	:
5026	else
5027	echo "$as_me: failed program was:" >&5
5028	sed 's/^/\| /' conftest.$ac_ext >&5
5029		5252
		5253	else
5030	# Broken: fails on valid input.	5254	# Broken: fails on valid input.
5031	continue	5255	continue
5032	fi	5256	fi
5033
5034	rm -f conftest.err conftest.$ac_ext	5257	rm -f conftest.err conftest.i conftest.$ac_ext
5035		5258
5036	# OK, works on sane cases. Now check whether nonexistent headers	5259	# OK, works on sane cases. Now check whether nonexistent headers
5037	# can be detected and how.	5260	# can be detected and how.
5038	cat >conftest.$ac_ext <<_ACEOF
5039	/* confdefs.h. */
5040	_ACEOF
5041	cat confdefs.h >>conftest.$ac_ext	5261	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042	cat >>conftest.$ac_ext <<_ACEOF
5043	/* end confdefs.h. */	5262	/* end confdefs.h. */
5044	#include <ac_nonexistent.h>	5263	#include <ac_nonexistent.h>
5045	_ACEOF	5264	_ACEOF
5046	if { (ac_try="$ac_cpp conftest.$ac_ext"	5265	if ac_fn_cxx_try_cpp "$LINENO"; then :
5047	case "(($ac_try" in
5048	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5049	*) ac_try_echo=$ac_try;;
5050	esac
5051	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5052	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5053	ac_status=$?
5054	grep -v '^ *+' conftest.er1 >conftest.err
5055	rm -f conftest.er1
5056	cat conftest.err >&5
5057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5058	(exit $ac_status); } >/dev/null && {
5059	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5060	test ! -s conftest.err
5061	}; then
5062	# Broken: success on invalid input.	5266	# Broken: success on invalid input.
5063	continue	5267	continue
5064	else	5268	else
5065	echo "$as_me: failed program was:" >&5
5066	sed 's/^/\| /' conftest.$ac_ext >&5
5067
5068	# Passes both tests.	5269	# Passes both tests.
5069	ac_preproc_ok=:	5270	ac_preproc_ok=:
5070	break	5271	break
5071	fi	5272	fi
5072
5073	rm -f conftest.err conftest.$ac_ext	5273	rm -f conftest.err conftest.i conftest.$ac_ext
5074		5274
5075	done	5275	done
5076	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5276	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5077	rm -f conftest.err conftest.$ac_ext	5277	rm -f conftest.i conftest.err conftest.$ac_ext
5078	if $ac_preproc_ok; then	5278	if $ac_preproc_ok; then :
5079	:	5279
5080	else	5280	else
5081	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5281	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5082	See \`config.log' for more details." >&5	5282	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5083	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5283	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5084	See \`config.log' for more details." >&2;}	5284	See \`config.log' for more details" "$LINENO" 5; }
5085	{ (exit 1); exit 1; }; }
5086	fi	5285	fi
5087		5286
5088	ac_ext=cpp	5287	ac_ext=cpp
5089	ac_cpp='$CXXCPP $CPPFLAGS'	5288	ac_cpp='$CXXCPP $CPPFLAGS'
5090	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5289	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5290	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5291	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5093		5292
5094		5293
5095	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5294	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5096	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5295	do :
5097	if test "${ac_cv_header_stdc+set}" = set; then	5296	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5098	echo $ECHO_N "(cached) $ECHO_C" >&6	5297	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5099	else	5298	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5100	cat >conftest.$ac_ext <<_ACEOF	5299	cat >>confdefs.h <<_ACEOF
5101	/* confdefs.h. */	5300	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5102	_ACEOF	5301	_ACEOF
		5302
		5303	fi
		5304
		5305	done
		5306
		5307
		5308	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5309	do :
		5310	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5311	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5312	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5313	cat >>confdefs.h <<_ACEOF
		5314	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5315	_ACEOF
		5316
		5317	fi
		5318	done
		5319
		5320
		5321	for ac_func in clock_gettime
		5322	do :
		5323	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5324	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5325	cat >>confdefs.h <<_ACEOF
		5326	#define HAVE_CLOCK_GETTIME 1
		5327	_ACEOF
		5328
		5329	else
		5330
		5331	if test $(uname) = Linux; then
		5332	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5333	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5103	cat confdefs.h >>conftest.$ac_ext	5334	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5104	cat >>conftest.$ac_ext <<_ACEOF
5105	/* end confdefs.h. */	5335	/* end confdefs.h. */
5106	#include <stdlib.h>	5336	#include <unistd.h>
5107	#include <stdarg.h>	5337	#include <sys/syscall.h>
5108	#include <string.h>	5338	#include <time.h>
5109	#include <float.h>
5110
5111	int	5339	int
5112	main ()	5340	main ()
5113	{	5341	{
5114		5342	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5115	;	5343	;
5116	return 0;	5344	return 0;
5117	}	5345	}
5118	_ACEOF	5346	_ACEOF
5119	rm -f conftest.$ac_objext	5347	if ac_fn_cxx_try_link "$LINENO"; then :
5120	if { (ac_try="$ac_compile"	5348	ac_have_clock_syscall=1
5121	case "(($ac_try" in
5122	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5123	*) ac_try_echo=$ac_try;;
5124	esac
5125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5126	(eval "$ac_compile") 2>conftest.er1
5127	ac_status=$?
5128	grep -v '^ *+' conftest.er1 >conftest.err
5129	rm -f conftest.er1
5130	cat conftest.err >&5
5131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	(exit $ac_status); } && {
5133	test -z "$ac_cxx_werror_flag" \|\|
5134	test ! -s conftest.err
5135	} && test -s conftest.$ac_objext; then
5136	ac_cv_header_stdc=yes
5137	else
5138	echo "$as_me: failed program was:" >&5
5139	sed 's/^/\| /' conftest.$ac_ext >&5
5140		5349
5141	ac_cv_header_stdc=no	5350	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5142	fi
5143		5351
5144	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5352	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5145		5353	$as_echo "yes" >&6; }
5146	if test $ac_cv_header_stdc = yes; then
5147	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5148	cat >conftest.$ac_ext <<_ACEOF
5149	/* confdefs.h. */
5150	_ACEOF
5151	cat confdefs.h >>conftest.$ac_ext
5152	cat >>conftest.$ac_ext <<_ACEOF
5153	/* end confdefs.h. */
5154	#include <string.h>
5155
5156	_ACEOF
5157	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5158	$EGREP "memchr" >/dev/null 2>&1; then
5159	:
5160	else
5161	ac_cv_header_stdc=no
5162	fi
5163	rm -f conftest*
5164
5165	fi
5166
5167	if test $ac_cv_header_stdc = yes; then
5168	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5169	cat >conftest.$ac_ext <<_ACEOF
5170	/* confdefs.h. */
5171	_ACEOF
5172	cat confdefs.h >>conftest.$ac_ext
5173	cat >>conftest.$ac_ext <<_ACEOF
5174	/* end confdefs.h. */
5175	#include <stdlib.h>
5176
5177	_ACEOF
5178	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5179	$EGREP "free" >/dev/null 2>&1; then
5180	:
5181	else
5182	ac_cv_header_stdc=no
5183	fi
5184	rm -f conftest*
5185
5186	fi
5187
5188	if test $ac_cv_header_stdc = yes; then
5189	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5190	if test "$cross_compiling" = yes; then
5191	:
5192	else
5193	cat >conftest.$ac_ext <<_ACEOF
5194	/* confdefs.h. */
5195	_ACEOF
5196	cat confdefs.h >>conftest.$ac_ext
5197	cat >>conftest.$ac_ext <<_ACEOF
5198	/* end confdefs.h. */
5199	#include <ctype.h>
5200	#include <stdlib.h>
5201	#if ((' ' & 0x0FF) == 0x020)
5202	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5203	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5204	#else	5354	else
5205	# define ISLOWER(c) \	5355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5206	(('a' <= (c) && (c) <= 'i') \	5356	$as_echo "no" >&6; }
5207	\|\| ('j' <= (c) && (c) <= 'r') \
5208	\|\| ('s' <= (c) && (c) <= 'z'))
5209	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5210	#endif
5211
5212	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5213	int
5214	main ()
5215	{
5216	int i;
5217	for (i = 0; i < 256; i++)
5218	if (XOR (islower (i), ISLOWER (i))
5219	\|\| toupper (i) != TOUPPER (i))
5220	return 2;
5221	return 0;
5222	}
5223	_ACEOF
5224	rm -f conftest$ac_exeext
5225	if { (ac_try="$ac_link"
5226	case "(($ac_try" in
5227	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5228	*) ac_try_echo=$ac_try;;
5229	esac
5230	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5231	(eval "$ac_link") 2>&5
5232	ac_status=$?
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5235	{ (case "(($ac_try" in
5236	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5237	*) ac_try_echo=$ac_try;;
5238	esac
5239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5240	(eval "$ac_try") 2>&5
5241	ac_status=$?
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); }; }; then
5244	:
5245	else
5246	echo "$as_me: program exited with status $ac_status" >&5
5247	echo "$as_me: failed program was:" >&5
5248	sed 's/^/\| /' conftest.$ac_ext >&5
5249
5250	( exit $ac_status )
5251	ac_cv_header_stdc=no
5252	fi	5357	fi
5253	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5254	fi
5255
5256
5257	fi
5258	fi
5259	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5260	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5261	if test $ac_cv_header_stdc = yes; then
5262
5263	cat >>confdefs.h <<\_ACEOF
5264	#define STDC_HEADERS 1
5265	_ACEOF
5266
5267	fi
5268
5269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5280	inttypes.h stdint.h unistd.h
5281	do
5282	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5283	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5284	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5285	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5286	echo $ECHO_N "(cached) $ECHO_C" >&6
5287	else
5288	cat >conftest.$ac_ext <<_ACEOF
5289	/* confdefs.h. */
5290	_ACEOF
5291	cat confdefs.h >>conftest.$ac_ext
5292	cat >>conftest.$ac_ext <<_ACEOF
5293	/* end confdefs.h. */
5294	$ac_includes_default
5295
5296	#include <$ac_header>
5297	_ACEOF
5298	rm -f conftest.$ac_objext
5299	if { (ac_try="$ac_compile"
5300	case "(($ac_try" in
5301	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5302	*) ac_try_echo=$ac_try;;
5303	esac
5304	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5305	(eval "$ac_compile") 2>conftest.er1
5306	ac_status=$?
5307	grep -v '^ *+' conftest.er1 >conftest.err
5308	rm -f conftest.er1
5309	cat conftest.err >&5
5310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5311	(exit $ac_status); } && {
5312	test -z "$ac_cxx_werror_flag" \|\|
5313	test ! -s conftest.err
5314	} && test -s conftest.$ac_objext; then
5315	eval "$as_ac_Header=yes"
5316	else
5317	echo "$as_me: failed program was:" >&5
5318	sed 's/^/\| /' conftest.$ac_ext >&5
5319
5320	eval "$as_ac_Header=no"
5321	fi
5322
5323	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5324	fi
5325	ac_res=`eval echo '${'$as_ac_Header'}'`
5326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5327	echo "${ECHO_T}$ac_res" >&6; }
5328	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5329	cat >>confdefs.h <<_ACEOF
5330	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5331	_ACEOF
5332
5333	fi
5334
5335	done
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5346	do
5347	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5348	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5349	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5350	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5351	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5352	echo $ECHO_N "(cached) $ECHO_C" >&6
5353	fi
5354	ac_res=`eval echo '${'$as_ac_Header'}'`
5355	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5356	echo "${ECHO_T}$ac_res" >&6; }
5357	else
5358	# Is the header compilable?
5359	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5360	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5361	cat >conftest.$ac_ext <<_ACEOF
5362	/* confdefs.h. */
5363	_ACEOF
5364	cat confdefs.h >>conftest.$ac_ext
5365	cat >>conftest.$ac_ext <<_ACEOF
5366	/* end confdefs.h. */
5367	$ac_includes_default
5368	#include <$ac_header>
5369	_ACEOF
5370	rm -f conftest.$ac_objext
5371	if { (ac_try="$ac_compile"
5372	case "(($ac_try" in
5373	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5374	*) ac_try_echo=$ac_try;;
5375	esac
5376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5377	(eval "$ac_compile") 2>conftest.er1
5378	ac_status=$?
5379	grep -v '^ *+' conftest.er1 >conftest.err
5380	rm -f conftest.er1
5381	cat conftest.err >&5
5382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5383	(exit $ac_status); } && {
5384	test -z "$ac_cxx_werror_flag" \|\|
5385	test ! -s conftest.err
5386	} && test -s conftest.$ac_objext; then
5387	ac_header_compiler=yes
5388	else
5389	echo "$as_me: failed program was:" >&5
5390	sed 's/^/\| /' conftest.$ac_ext >&5
5391
5392	ac_header_compiler=no
5393	fi
5394
5395	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5396	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5397	echo "${ECHO_T}$ac_header_compiler" >&6; }
5398
5399	# Is the header present?
5400	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5401	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5402	cat >conftest.$ac_ext <<_ACEOF
5403	/* confdefs.h. */
5404	_ACEOF
5405	cat confdefs.h >>conftest.$ac_ext
5406	cat >>conftest.$ac_ext <<_ACEOF
5407	/* end confdefs.h. */
5408	#include <$ac_header>
5409	_ACEOF
5410	if { (ac_try="$ac_cpp conftest.$ac_ext"
5411	case "(($ac_try" in
5412	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5413	*) ac_try_echo=$ac_try;;
5414	esac
5415	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5416	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5417	ac_status=$?
5418	grep -v '^ *+' conftest.er1 >conftest.err
5419	rm -f conftest.er1
5420	cat conftest.err >&5
5421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5422	(exit $ac_status); } >/dev/null && {
5423	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5424	test ! -s conftest.err
5425	}; then
5426	ac_header_preproc=yes
5427	else
5428	echo "$as_me: failed program was:" >&5
5429	sed 's/^/\| /' conftest.$ac_ext >&5
5430
5431	ac_header_preproc=no
5432	fi
5433
5434	rm -f conftest.err conftest.$ac_ext	5358	rm -f core conftest.err conftest.$ac_objext \
5435	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5436	echo "${ECHO_T}$ac_header_preproc" >&6; }
5437
5438	# So? What about this header?
5439	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5440	yes:no: )
5441	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5442	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5444	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5445	ac_header_preproc=yes
5446	;;
5447	no:yes:* )
5448	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5449	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5450	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5451	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5452	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5453	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5454	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5455	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5456	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5457	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5458	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5459	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5460
5461	;;
5462	esac
5463	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5464	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5465	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5466	echo $ECHO_N "(cached) $ECHO_C" >&6
5467	else
5468	eval "$as_ac_Header=\$ac_header_preproc"
5469	fi
5470	ac_res=`eval echo '${'$as_ac_Header'}'`
5471	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5472	echo "${ECHO_T}$ac_res" >&6; }
5473
5474	fi
5475	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5476	cat >>confdefs.h <<_ACEOF
5477	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5478	_ACEOF
5479
5480	fi
5481
5482	done
5483
5484
5485
5486
5487
5488
5489
5490
5491	for ac_func in inotify_init epoll_ctl kqueue port_create poll select
5492	do
5493	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5494	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5495	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5496	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5497	echo $ECHO_N "(cached) $ECHO_C" >&6
5498	else
5499	cat >conftest.$ac_ext <<_ACEOF
5500	/* confdefs.h. */
5501	_ACEOF
5502	cat confdefs.h >>conftest.$ac_ext
5503	cat >>conftest.$ac_ext <<_ACEOF
5504	/* end confdefs.h. */
5505	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5506	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5507	#define $ac_func innocuous_$ac_func
5508
5509	/* System header to define __stub macros and hopefully few prototypes,
5510	which can conflict with char $ac_func (); below.
5511	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5512	<limits.h> exists even on freestanding compilers. */
5513
5514	#ifdef __STDC__
5515	# include <limits.h>
5516	#else
5517	# include <assert.h>
5518	#endif
5519
5520	#undef $ac_func
5521
5522	/* Override any GCC internal prototype to avoid an error.
5523	Use char because int might match the return type of a GCC
5524	builtin and then its argument prototype would still apply. */
5525	#ifdef __cplusplus
5526	extern "C"
5527	#endif
5528	char $ac_func ();
5529	/* The GNU C library defines this for functions which it implements
5530	to always fail with ENOSYS. Some functions are actually named
5531	something starting with __ and the normal name is an alias. */
5532	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5533	choke me
5534	#endif
5535
5536	int
5537	main ()
5538	{
5539	return $ac_func ();
5540	;
5541	return 0;
5542	}
5543	_ACEOF
5544	rm -f conftest.$ac_objext conftest$ac_exeext
5545	if { (ac_try="$ac_link"
5546	case "(($ac_try" in
5547	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5548	*) ac_try_echo=$ac_try;;
5549	esac
5550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5551	(eval "$ac_link") 2>conftest.er1
5552	ac_status=$?
5553	grep -v '^ *+' conftest.er1 >conftest.err
5554	rm -f conftest.er1
5555	cat conftest.err >&5
5556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5557	(exit $ac_status); } && {
5558	test -z "$ac_cxx_werror_flag" \|\|
5559	test ! -s conftest.err
5560	} && test -s conftest$ac_exeext &&
5561	$as_test_x conftest$ac_exeext; then
5562	eval "$as_ac_var=yes"
5563	else
5564	echo "$as_me: failed program was:" >&5
5565	sed 's/^/\| /' conftest.$ac_ext >&5
5566
5567	eval "$as_ac_var=no"
5568	fi
5569
5570	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5571	conftest$ac_exeext conftest.$ac_ext	5359	conftest$ac_exeext conftest.$ac_ext
5572	fi	5360	fi
5573	ac_res=`eval echo '${'$as_ac_var'}'`	5361	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5574	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5575	echo "${ECHO_T}$ac_res" >&6; }
5576	if test `eval echo '${'$as_ac_var'}'` = yes; then
5577	cat >>confdefs.h <<_ACEOF
5578	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5579	_ACEOF
5580
5581	fi
5582	done
5583
5584
5585	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5586	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5587	if test "${ac_cv_func_clock_gettime+set}" = set; then
5588	echo $ECHO_N "(cached) $ECHO_C" >&6
5589	else
5590	cat >conftest.$ac_ext <<_ACEOF
5591	/* confdefs.h. */
5592	_ACEOF
5593	cat confdefs.h >>conftest.$ac_ext
5594	cat >>conftest.$ac_ext <<_ACEOF
5595	/* end confdefs.h. */
5596	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5597	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5598	#define clock_gettime innocuous_clock_gettime
5599
5600	/* System header to define __stub macros and hopefully few prototypes,
5601	which can conflict with char clock_gettime (); below.
5602	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5603	<limits.h> exists even on freestanding compilers. */
5604
5605	#ifdef __STDC__
5606	# include <limits.h>
5607	#else
5608	# include <assert.h>
5609	#endif
5610
5611	#undef clock_gettime
5612
5613	/* Override any GCC internal prototype to avoid an error.
5614	Use char because int might match the return type of a GCC
5615	builtin and then its argument prototype would still apply. */
5616	#ifdef __cplusplus
5617	extern "C"
5618	#endif
5619	char clock_gettime ();
5620	/* The GNU C library defines this for functions which it implements
5621	to always fail with ENOSYS. Some functions are actually named
5622	something starting with __ and the normal name is an alias. */
5623	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5624	choke me
5625	#endif
5626
5627	int
5628	main ()
5629	{
5630	return clock_gettime ();
5631	;
5632	return 0;
5633	}
5634	_ACEOF
5635	rm -f conftest.$ac_objext conftest$ac_exeext
5636	if { (ac_try="$ac_link"
5637	case "(($ac_try" in
5638	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5639	*) ac_try_echo=$ac_try;;
5640	esac
5641	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5642	(eval "$ac_link") 2>conftest.er1
5643	ac_status=$?
5644	grep -v '^ *+' conftest.er1 >conftest.err
5645	rm -f conftest.er1
5646	cat conftest.err >&5
5647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5648	(exit $ac_status); } && {
5649	test -z "$ac_cxx_werror_flag" \|\|
5650	test ! -s conftest.err
5651	} && test -s conftest$ac_exeext &&
5652	$as_test_x conftest$ac_exeext; then
5653	ac_cv_func_clock_gettime=yes
5654	else
5655	echo "$as_me: failed program was:" >&5
5656	sed 's/^/\| /' conftest.$ac_ext >&5
5657
5658	ac_cv_func_clock_gettime=no
5659	fi
5660
5661	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5662	conftest$ac_exeext conftest.$ac_ext
5663	fi
5664	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5665	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5666	if test $ac_cv_func_clock_gettime = yes; then
5667	:
5668	else
5669
5670	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5671
5672	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5673	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5363	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5674	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5364	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5675	echo $ECHO_N "(cached) $ECHO_C" >&6	5365	$as_echo_n "(cached) " >&6
5676	else	5366	else
5677	ac_check_lib_save_LIBS=$LIBS	5367	ac_check_lib_save_LIBS=$LIBS
5678	LIBS="-lrt $LIBS"	5368	LIBS="-lrt $LIBS"
5679	cat >conftest.$ac_ext <<_ACEOF
5680	/* confdefs.h. */
5681	_ACEOF
5682	cat confdefs.h >>conftest.$ac_ext	5369	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5683	cat >>conftest.$ac_ext <<_ACEOF
5684	/* end confdefs.h. */	5370	/* end confdefs.h. */
5685		5371
5686	/* Override any GCC internal prototype to avoid an error.	5372	/* Override any GCC internal prototype to avoid an error.
5687	Use char because int might match the return type of a GCC	5373	Use char because int might match the return type of a GCC
5688	builtin and then its argument prototype would still apply. */	5374	builtin and then its argument prototype would still apply. */
…		…
5696	return clock_gettime ();	5382	return clock_gettime ();
5697	;	5383	;
5698	return 0;	5384	return 0;
5699	}	5385	}
5700	_ACEOF	5386	_ACEOF
5701	rm -f conftest.$ac_objext conftest$ac_exeext	5387	if ac_fn_cxx_try_link "$LINENO"; then :
5702	if { (ac_try="$ac_link"
5703	case "(($ac_try" in
5704	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5705	*) ac_try_echo=$ac_try;;
5706	esac
5707	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5708	(eval "$ac_link") 2>conftest.er1
5709	ac_status=$?
5710	grep -v '^ *+' conftest.er1 >conftest.err
5711	rm -f conftest.er1
5712	cat conftest.err >&5
5713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5714	(exit $ac_status); } && {
5715	test -z "$ac_cxx_werror_flag" \|\|
5716	test ! -s conftest.err
5717	} && test -s conftest$ac_exeext &&
5718	$as_test_x conftest$ac_exeext; then
5719	ac_cv_lib_rt_clock_gettime=yes	5388	ac_cv_lib_rt_clock_gettime=yes
5720	else	5389	else
5721	echo "$as_me: failed program was:" >&5
5722	sed 's/^/\| /' conftest.$ac_ext >&5
5723
5724	ac_cv_lib_rt_clock_gettime=no	5390	ac_cv_lib_rt_clock_gettime=no
5725	fi	5391	fi
5726
5727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5392	rm -f core conftest.err conftest.$ac_objext \
5728	conftest$ac_exeext conftest.$ac_ext	5393	conftest$ac_exeext conftest.$ac_ext
5729	LIBS=$ac_check_lib_save_LIBS	5394	LIBS=$ac_check_lib_save_LIBS
5730	fi	5395	fi
5731	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5732	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5397	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5733	if test $ac_cv_lib_rt_clock_gettime = yes; then	5398	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5734	cat >>confdefs.h <<_ACEOF	5399	cat >>confdefs.h <<_ACEOF
5735	#define HAVE_LIBRT 1	5400	#define HAVE_LIBRT 1
5736	_ACEOF	5401	_ACEOF
5737		5402
5738	LIBS="-lrt $LIBS"	5403	LIBS="-lrt $LIBS"
5739		5404
5740	fi	5405	fi
5741		5406
5742	unset ac_cv_func_clock_gettime	5407	unset ac_cv_func_clock_gettime
5743
5744	for ac_func in clock_gettime	5408	for ac_func in clock_gettime
5745	do	5409	do :
5746	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5410	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5747	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5411	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5748	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5749	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5750	echo $ECHO_N "(cached) $ECHO_C" >&6
5751	else
5752	cat >conftest.$ac_ext <<_ACEOF	5412	cat >>confdefs.h <<_ACEOF
5753	/* confdefs.h. */	5413	#define HAVE_CLOCK_GETTIME 1
5754	_ACEOF	5414	_ACEOF
		5415
		5416	fi
		5417	done
		5418
		5419	fi
		5420
		5421	fi
		5422	done
		5423
		5424
		5425	for ac_func in nanosleep
		5426	do :
		5427	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5428	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5429	cat >>confdefs.h <<_ACEOF
		5430	#define HAVE_NANOSLEEP 1
		5431	_ACEOF
		5432
		5433	else
		5434
		5435	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5436	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5437	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5438	if ${ac_cv_lib_rt_nanosleep+:} false; then :
		5439	$as_echo_n "(cached) " >&6
		5440	else
		5441	ac_check_lib_save_LIBS=$LIBS
		5442	LIBS="-lrt $LIBS"
5755	cat confdefs.h >>conftest.$ac_ext	5443	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5756	cat >>conftest.$ac_ext <<_ACEOF
5757	/* end confdefs.h. */	5444	/* end confdefs.h. */
5758	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5759	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5760	#define $ac_func innocuous_$ac_func
5761
5762	/* System header to define __stub macros and hopefully few prototypes,
5763	which can conflict with char $ac_func (); below.
5764	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5765	<limits.h> exists even on freestanding compilers. */
5766
5767	#ifdef __STDC__
5768	# include <limits.h>
5769	#else
5770	# include <assert.h>
5771	#endif
5772
5773	#undef $ac_func
5774		5445
5775	/* Override any GCC internal prototype to avoid an error.	5446	/* Override any GCC internal prototype to avoid an error.
5776	Use char because int might match the return type of a GCC	5447	Use char because int might match the return type of a GCC
5777	builtin and then its argument prototype would still apply. */	5448	builtin and then its argument prototype would still apply. */
5778	#ifdef __cplusplus	5449	#ifdef __cplusplus
5779	extern "C"	5450	extern "C"
5780	#endif	5451	#endif
5781	char $ac_func ();	5452	char nanosleep ();
5782	/* The GNU C library defines this for functions which it implements
5783	to always fail with ENOSYS. Some functions are actually named
5784	something starting with __ and the normal name is an alias. */
5785	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5786	choke me
5787	#endif
5788
5789	int	5453	int
5790	main ()	5454	main ()
5791	{	5455	{
5792	return $ac_func ();	5456	return nanosleep ();
5793	;	5457	;
5794	return 0;	5458	return 0;
5795	}	5459	}
5796	_ACEOF	5460	_ACEOF
5797	rm -f conftest.$ac_objext conftest$ac_exeext	5461	if ac_fn_cxx_try_link "$LINENO"; then :
5798	if { (ac_try="$ac_link"	5462	ac_cv_lib_rt_nanosleep=yes
5799	case "(($ac_try" in
5800	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5801	*) ac_try_echo=$ac_try;;
5802	esac
5803	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5804	(eval "$ac_link") 2>conftest.er1
5805	ac_status=$?
5806	grep -v '^ *+' conftest.er1 >conftest.err
5807	rm -f conftest.er1
5808	cat conftest.err >&5
5809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5810	(exit $ac_status); } && {
5811	test -z "$ac_cxx_werror_flag" \|\|
5812	test ! -s conftest.err
5813	} && test -s conftest$ac_exeext &&
5814	$as_test_x conftest$ac_exeext; then
5815	eval "$as_ac_var=yes"
5816	else	5463	else
5817	echo "$as_me: failed program was:" >&5	5464	ac_cv_lib_rt_nanosleep=no
5818	sed 's/^/\| /' conftest.$ac_ext >&5
5819
5820	eval "$as_ac_var=no"
5821	fi	5465	fi
5822
5823	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5466	rm -f core conftest.err conftest.$ac_objext \
5824	conftest$ac_exeext conftest.$ac_ext	5467	conftest$ac_exeext conftest.$ac_ext
		5468	LIBS=$ac_check_lib_save_LIBS
5825	fi	5469	fi
5826	ac_res=`eval echo '${'$as_ac_var'}'`	5470	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5827	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5471	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5828	echo "${ECHO_T}$ac_res" >&6; }	5472	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
5829	if test `eval echo '${'$as_ac_var'}'` = yes; then
5830	cat >>confdefs.h <<_ACEOF	5473	cat >>confdefs.h <<_ACEOF
5831	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5474	#define HAVE_LIBRT 1
		5475	_ACEOF
		5476
		5477	LIBS="-lrt $LIBS"
		5478
		5479	fi
		5480
		5481	unset ac_cv_func_nanosleep
		5482	for ac_func in nanosleep
		5483	do :
		5484	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5485	if test "x$ac_cv_func_nanosleep" = xyes; then :
		5486	cat >>confdefs.h <<_ACEOF
		5487	#define HAVE_NANOSLEEP 1
5832	_ACEOF	5488	_ACEOF
5833		5489
5834	fi	5490	fi
5835	done	5491	done
5836		5492
5837	fi	5493	fi
5838		5494
5839	fi	5495	fi
		5496	done
5840		5497
5841		5498
5842		5499	if test -z "$LIBEV_M4_AVOID_LIBM"; then
5843	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5500	LIBM=m
5844	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5501	fi
5845	if test "${ac_cv_lib_m_ceil+set}" = set; then	5502	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
5846	echo $ECHO_N "(cached) $ECHO_C" >&6	5503	$as_echo_n "checking for library containing floor... " >&6; }
		5504	if ${ac_cv_search_floor+:} false; then :
		5505	$as_echo_n "(cached) " >&6
5847	else	5506	else
5848	ac_check_lib_save_LIBS=$LIBS	5507	ac_func_search_save_LIBS=$LIBS
5849	LIBS="-lm $LIBS"
5850	cat >conftest.$ac_ext <<_ACEOF
5851	/* confdefs.h. */
5852	_ACEOF
5853	cat confdefs.h >>conftest.$ac_ext	5508	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5854	cat >>conftest.$ac_ext <<_ACEOF
5855	/* end confdefs.h. */	5509	/* end confdefs.h. */
5856		5510
5857	/* Override any GCC internal prototype to avoid an error.	5511	/* Override any GCC internal prototype to avoid an error.
5858	Use char because int might match the return type of a GCC	5512	Use char because int might match the return type of a GCC
5859	builtin and then its argument prototype would still apply. */	5513	builtin and then its argument prototype would still apply. */
5860	#ifdef __cplusplus	5514	#ifdef __cplusplus
5861	extern "C"	5515	extern "C"
5862	#endif	5516	#endif
5863	char ceil ();	5517	char floor ();
5864	int	5518	int
5865	main ()	5519	main ()
5866	{	5520	{
5867	return ceil ();	5521	return floor ();
5868	;	5522	;
5869	return 0;	5523	return 0;
5870	}	5524	}
5871	_ACEOF	5525	_ACEOF
5872	rm -f conftest.$ac_objext conftest$ac_exeext	5526	for ac_lib in '' $LIBM; do
5873	if { (ac_try="$ac_link"	5527	if test -z "$ac_lib"; then
5874	case "(($ac_try" in	5528	ac_res="none required"
5875	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5876	*) ac_try_echo=$ac_try;;
5877	esac
5878	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5879	(eval "$ac_link") 2>conftest.er1
5880	ac_status=$?
5881	grep -v '^ *+' conftest.er1 >conftest.err
5882	rm -f conftest.er1
5883	cat conftest.err >&5
5884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5885	(exit $ac_status); } && {
5886	test -z "$ac_cxx_werror_flag" \|\|
5887	test ! -s conftest.err
5888	} && test -s conftest$ac_exeext &&
5889	$as_test_x conftest$ac_exeext; then
5890	ac_cv_lib_m_ceil=yes
5891	else	5529	else
5892	echo "$as_me: failed program was:" >&5	5530	ac_res=-l$ac_lib
5893	sed 's/^/\| /' conftest.$ac_ext >&5	5531	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5894		5532	fi
5895	ac_cv_lib_m_ceil=no	5533	if ac_fn_cxx_try_link "$LINENO"; then :
		5534	ac_cv_search_floor=$ac_res
5896	fi	5535	fi
5897
5898	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5536	rm -f core conftest.err conftest.$ac_objext \
5899	conftest$ac_exeext conftest.$ac_ext	5537	conftest$ac_exeext
5900	LIBS=$ac_check_lib_save_LIBS	5538	if ${ac_cv_search_floor+:} false; then :
		5539	break
5901	fi	5540	fi
5902	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5541	done
5903	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5542	if ${ac_cv_search_floor+:} false; then :
5904	if test $ac_cv_lib_m_ceil = yes; then
5905	cat >>confdefs.h <<_ACEOF
5906	#define HAVE_LIBM 1
5907	_ACEOF
5908		5543
5909	LIBS="-lm $LIBS"	5544	else
5910		5545	ac_cv_search_floor=no
5911	fi	5546	fi
		5547	rm conftest.$ac_ext
		5548	LIBS=$ac_func_search_save_LIBS
		5549	fi
		5550	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5551	$as_echo "$ac_cv_search_floor" >&6; }
		5552	ac_res=$ac_cv_search_floor
		5553	if test "$ac_res" != no; then :
		5554	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
5912		5555
		5556	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5913		5557
		5558	fi
5914		5559
5915		5560
5916		5561
5917		5562
5918		5563
5919	# Extract the first word of "tic", so it can be a program name with args.	5564	# Extract the first word of "tic", so it can be a program name with args.
5920	set dummy tic; ac_word=$2	5565	set dummy tic; ac_word=$2
5921	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5566	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5922	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5567	$as_echo_n "checking for $ac_word... " >&6; }
5923	if test "${ac_cv_path_TIC+set}" = set; then	5568	if ${ac_cv_path_TIC+:} false; then :
5924	echo $ECHO_N "(cached) $ECHO_C" >&6	5569	$as_echo_n "(cached) " >&6
5925	else	5570	else
5926	case $TIC in	5571	case $TIC in
5927	[\\/]* \| ?:[\\/]*)	5572	[\\/]* \| ?:[\\/]*)
5928	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5573	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5929	;;	5574	;;
…		…
5931	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5576	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5932	for as_dir in $PATH	5577	for as_dir in $PATH
5933	do	5578	do
5934	IFS=$as_save_IFS	5579	IFS=$as_save_IFS
5935	test -z "$as_dir" && as_dir=.	5580	test -z "$as_dir" && as_dir=.
5936	for ac_exec_ext in '' $ac_executable_extensions; do	5581	for ac_exec_ext in '' $ac_executable_extensions; do
5937	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5582	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5938	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5583	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5939	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5584	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5940	break 2	5585	break 2
5941	fi	5586	fi
5942	done	5587	done
5943	done	5588	done
5944	IFS=$as_save_IFS	5589	IFS=$as_save_IFS
5945		5590
5946	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5591	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5947	;;	5592	;;
5948	esac	5593	esac
5949	fi	5594	fi
5950	TIC=$ac_cv_path_TIC	5595	TIC=$ac_cv_path_TIC
5951	if test -n "$TIC"; then	5596	if test -n "$TIC"; then
5952	{ echo "$as_me:$LINENO: result: $TIC" >&5	5597	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5953	echo "${ECHO_T}$TIC" >&6; }	5598	$as_echo "$TIC" >&6; }
5954	else	5599	else
5955	{ echo "$as_me:$LINENO: result: no" >&5	5600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5956	echo "${ECHO_T}no" >&6; }	5601	$as_echo "no" >&6; }
5957	fi	5602	fi
5958		5603
5959		5604
5960		5605
5961	{ echo "$as_me:$LINENO: checking for X" >&5	5606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5962	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5607	$as_echo_n "checking for X... " >&6; }
5963		5608
5964		5609
5965	# Check whether --with-x was given.	5610	# Check whether --with-x was given.
5966	if test "${with_x+set}" = set; then	5611	if test "${with_x+set}" = set; then :
5967	withval=$with_x;	5612	withval=$with_x;
5968	fi	5613	fi
5969		5614
5970	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5615	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5971	if test "x$with_x" = xno; then	5616	if test "x$with_x" = xno; then
5972	# The user explicitly disabled X.	5617	# The user explicitly disabled X.
5973	have_x=disabled	5618	have_x=disabled
5974	else	5619	else
5975	case $x_includes,$x_libraries in #(	5620	case $x_includes,$x_libraries in #(
5976	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5621	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5977	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5978	{ (exit 1); exit 1; }; };; #(
5979	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5622	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
5980	echo $ECHO_N "(cached) $ECHO_C" >&6	5623	$as_echo_n "(cached) " >&6
5981	else	5624	else
5982	# One or both of the vars are not set, and there is no cached value.	5625	# One or both of the vars are not set, and there is no cached value.
5983	ac_x_includes=no ac_x_libraries=no	5626	ac_x_includes=no ac_x_libraries=no
5984	rm -f -r conftest.dir	5627	rm -f -r conftest.dir
5985	if mkdir conftest.dir; then	5628	if mkdir conftest.dir; then
…		…
5991	@echo usrlibdir='${USRLIBDIR}'	5634	@echo usrlibdir='${USRLIBDIR}'
5992	libdir:	5635	libdir:
5993	@echo libdir='${LIBDIR}'	5636	@echo libdir='${LIBDIR}'
5994	_ACEOF	5637	_ACEOF
5995	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5638	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5996	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5639	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5997	for ac_var in incroot usrlibdir libdir; do	5640	for ac_var in incroot usrlibdir libdir; do
5998	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5641	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
5999	done	5642	done
6000	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5643	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6001	for ac_extension in a so sl; do	5644	for ac_extension in a so sl dylib la dll; do
6002	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5645	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6003	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5646	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6004	ac_im_usrlibdir=$ac_im_libdir; break	5647	ac_im_usrlibdir=$ac_im_libdir; break
6005	fi	5648	fi
6006	done	5649	done
…		…
6010	case $ac_im_incroot in	5653	case $ac_im_incroot in
6011	/usr/include) ac_x_includes= ;;	5654	/usr/include) ac_x_includes= ;;
6012	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5655	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6013	esac	5656	esac
6014	case $ac_im_usrlibdir in	5657	case $ac_im_usrlibdir in
6015	/usr/lib \| /lib) ;;	5658	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6016	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5659	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6017	esac	5660	esac
6018	fi	5661	fi
6019	cd ..	5662	cd ..
6020	rm -f -r conftest.dir	5663	rm -f -r conftest.dir
…		…
6022		5665
6023	# Standard set of common directories for X headers.	5666	# Standard set of common directories for X headers.
6024	# Check X11 before X11Rn because it is often a symlink to the current release.	5667	# Check X11 before X11Rn because it is often a symlink to the current release.
6025	ac_x_header_dirs='	5668	ac_x_header_dirs='
6026	/usr/X11/include	5669	/usr/X11/include
		5670	/usr/X11R7/include
6027	/usr/X11R6/include	5671	/usr/X11R6/include
6028	/usr/X11R5/include	5672	/usr/X11R5/include
6029	/usr/X11R4/include	5673	/usr/X11R4/include
6030		5674
6031	/usr/include/X11	5675	/usr/include/X11
		5676	/usr/include/X11R7
6032	/usr/include/X11R6	5677	/usr/include/X11R6
6033	/usr/include/X11R5	5678	/usr/include/X11R5
6034	/usr/include/X11R4	5679	/usr/include/X11R4
6035		5680
6036	/usr/local/X11/include	5681	/usr/local/X11/include
		5682	/usr/local/X11R7/include
6037	/usr/local/X11R6/include	5683	/usr/local/X11R6/include
6038	/usr/local/X11R5/include	5684	/usr/local/X11R5/include
6039	/usr/local/X11R4/include	5685	/usr/local/X11R4/include
6040		5686
6041	/usr/local/include/X11	5687	/usr/local/include/X11
		5688	/usr/local/include/X11R7
6042	/usr/local/include/X11R6	5689	/usr/local/include/X11R6
6043	/usr/local/include/X11R5	5690	/usr/local/include/X11R5
6044	/usr/local/include/X11R4	5691	/usr/local/include/X11R4
6045		5692
6046	/usr/X386/include	5693	/usr/X386/include
…		…
6058	/usr/openwin/share/include'	5705	/usr/openwin/share/include'
6059		5706
6060	if test "$ac_x_includes" = no; then	5707	if test "$ac_x_includes" = no; then
6061	# Guess where to find include files, by looking for Xlib.h.	5708	# Guess where to find include files, by looking for Xlib.h.
6062	# First, try using that file with no special directory specified.	5709	# First, try using that file with no special directory specified.
6063	cat >conftest.$ac_ext <<_ACEOF
6064	/* confdefs.h. */
6065	_ACEOF
6066	cat confdefs.h >>conftest.$ac_ext	5710	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6067	cat >>conftest.$ac_ext <<_ACEOF
6068	/* end confdefs.h. */	5711	/* end confdefs.h. */
6069	#include <X11/Xlib.h>	5712	#include <X11/Xlib.h>
6070	_ACEOF	5713	_ACEOF
6071	if { (ac_try="$ac_cpp conftest.$ac_ext"	5714	if ac_fn_cxx_try_cpp "$LINENO"; then :
6072	case "(($ac_try" in
6073	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6074	*) ac_try_echo=$ac_try;;
6075	esac
6076	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6077	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6078	ac_status=$?
6079	grep -v '^ *+' conftest.er1 >conftest.err
6080	rm -f conftest.er1
6081	cat conftest.err >&5
6082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083	(exit $ac_status); } >/dev/null && {
6084	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6085	test ! -s conftest.err
6086	}; then
6087	# We can compile using X headers with no special include directory.	5715	# We can compile using X headers with no special include directory.
6088	ac_x_includes=	5716	ac_x_includes=
6089	else	5717	else
6090	echo "$as_me: failed program was:" >&5
6091	sed 's/^/\| /' conftest.$ac_ext >&5
6092
6093	for ac_dir in $ac_x_header_dirs; do	5718	for ac_dir in $ac_x_header_dirs; do
6094	if test -r "$ac_dir/X11/Xlib.h"; then	5719	if test -r "$ac_dir/X11/Xlib.h"; then
6095	ac_x_includes=$ac_dir	5720	ac_x_includes=$ac_dir
6096	break	5721	break
6097	fi	5722	fi
6098	done	5723	done
6099	fi	5724	fi
6100
6101	rm -f conftest.err conftest.$ac_ext	5725	rm -f conftest.err conftest.i conftest.$ac_ext
6102	fi # $ac_x_includes = no	5726	fi # $ac_x_includes = no
6103		5727
6104	if test "$ac_x_libraries" = no; then	5728	if test "$ac_x_libraries" = no; then
6105	# Check for the libraries.	5729	# Check for the libraries.
6106	# See if we find them without any special options.	5730	# See if we find them without any special options.
6107	# Don't add to $LIBS permanently.	5731	# Don't add to $LIBS permanently.
6108	ac_save_LIBS=$LIBS	5732	ac_save_LIBS=$LIBS
6109	LIBS="-lX11 $LIBS"	5733	LIBS="-lX11 $LIBS"
6110	cat >conftest.$ac_ext <<_ACEOF
6111	/* confdefs.h. */
6112	_ACEOF
6113	cat confdefs.h >>conftest.$ac_ext	5734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6114	cat >>conftest.$ac_ext <<_ACEOF
6115	/* end confdefs.h. */	5735	/* end confdefs.h. */
6116	#include <X11/Xlib.h>	5736	#include <X11/Xlib.h>
6117	int	5737	int
6118	main ()	5738	main ()
6119	{	5739	{
6120	XrmInitialize ()	5740	XrmInitialize ()
6121	;	5741	;
6122	return 0;	5742	return 0;
6123	}	5743	}
6124	_ACEOF	5744	_ACEOF
6125	rm -f conftest.$ac_objext conftest$ac_exeext	5745	if ac_fn_cxx_try_link "$LINENO"; then :
6126	if { (ac_try="$ac_link"
6127	case "(($ac_try" in
6128	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6129	*) ac_try_echo=$ac_try;;
6130	esac
6131	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6132	(eval "$ac_link") 2>conftest.er1
6133	ac_status=$?
6134	grep -v '^ *+' conftest.er1 >conftest.err
6135	rm -f conftest.er1
6136	cat conftest.err >&5
6137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6138	(exit $ac_status); } && {
6139	test -z "$ac_cxx_werror_flag" \|\|
6140	test ! -s conftest.err
6141	} && test -s conftest$ac_exeext &&
6142	$as_test_x conftest$ac_exeext; then
6143	LIBS=$ac_save_LIBS	5746	LIBS=$ac_save_LIBS
6144	# We can link X programs with no special library path.	5747	# We can link X programs with no special library path.
6145	ac_x_libraries=	5748	ac_x_libraries=
6146	else	5749	else
6147	echo "$as_me: failed program was:" >&5
6148	sed 's/^/\| /' conftest.$ac_ext >&5
6149
6150	LIBS=$ac_save_LIBS	5750	LIBS=$ac_save_LIBS
6151	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5751	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6152	do	5752	do
6153	# Don't even attempt the hair of trying to link an X program!	5753	# Don't even attempt the hair of trying to link an X program!
6154	for ac_extension in a so sl; do	5754	for ac_extension in a so sl dylib la dll; do
6155	if test -r "$ac_dir/libX11.$ac_extension"; then	5755	if test -r "$ac_dir/libX11.$ac_extension"; then
6156	ac_x_libraries=$ac_dir	5756	ac_x_libraries=$ac_dir
6157	break 2	5757	break 2
6158	fi	5758	fi
6159	done	5759	done
6160	done	5760	done
6161	fi	5761	fi
6162
6163	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5762	rm -f core conftest.err conftest.$ac_objext \
6164	conftest$ac_exeext conftest.$ac_ext	5763	conftest$ac_exeext conftest.$ac_ext
6165	fi # $ac_x_libraries = no	5764	fi # $ac_x_libraries = no
6166		5765
6167	case $ac_x_includes,$ac_x_libraries in #(	5766	case $ac_x_includes,$ac_x_libraries in #(
6168	no,* \| ,no \| \'*)	5767	no,* \| ,no \| \'*)
6169	# Didn't find X, or a directory has "'" in its name.	5768	# Didn't find X, or a directory has "'" in its name.
…		…
6180	esac	5779	esac
6181	eval "$ac_cv_have_x"	5780	eval "$ac_cv_have_x"
6182	fi # $with_x != no	5781	fi # $with_x != no
6183		5782
6184	if test "$have_x" != yes; then	5783	if test "$have_x" != yes; then
6185	{ echo "$as_me:$LINENO: result: $have_x" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6186	echo "${ECHO_T}$have_x" >&6; }	5785	$as_echo "$have_x" >&6; }
6187	no_x=yes	5786	no_x=yes
6188	else	5787	else
6189	# If each of the values was on the command line, it overrides each guess.	5788	# If each of the values was on the command line, it overrides each guess.
6190	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5789	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6191	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5790	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6192	# Update the cache value to reflect the command line values.	5791	# Update the cache value to reflect the command line values.
6193	ac_cv_have_x="have_x=yes\	5792	ac_cv_have_x="have_x=yes\
6194	ac_x_includes='$x_includes'\	5793	ac_x_includes='$x_includes'\
6195	ac_x_libraries='$x_libraries'"	5794	ac_x_libraries='$x_libraries'"
6196	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6197	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5796	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6198	fi	5797	fi
6199		5798
6200	if test "$no_x" = yes; then	5799	if test "$no_x" = yes; then
6201	# Not all programs may use this symbol, but it does not hurt to define it.	5800	# Not all programs may use this symbol, but it does not hurt to define it.
6202		5801
6203	cat >>confdefs.h <<\_ACEOF	5802	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6204	#define X_DISPLAY_MISSING 1
6205	_ACEOF
6206		5803
6207	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5804	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6208	else	5805	else
6209	if test -n "$x_includes"; then	5806	if test -n "$x_includes"; then
6210	X_CFLAGS="$X_CFLAGS -I$x_includes"	5807	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6213	# It would also be nice to do this for all -L options, not just this one.	5810	# It would also be nice to do this for all -L options, not just this one.
6214	if test -n "$x_libraries"; then	5811	if test -n "$x_libraries"; then
6215	X_LIBS="$X_LIBS -L$x_libraries"	5812	X_LIBS="$X_LIBS -L$x_libraries"
6216	# For Solaris; some versions of Sun CC require a space after -R and	5813	# For Solaris; some versions of Sun CC require a space after -R and
6217	# others require no space. Words are not sufficient . . . .	5814	# others require no space. Words are not sufficient . . . .
6218	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5815	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6219	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5816	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6220	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5817	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6221	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5818	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6222	ac_cxx_werror_flag=yes	5819	ac_cxx_werror_flag=yes
6223	cat >conftest.$ac_ext <<_ACEOF
6224	/* confdefs.h. */
6225	_ACEOF
6226	cat confdefs.h >>conftest.$ac_ext	5820	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6227	cat >>conftest.$ac_ext <<_ACEOF
6228	/* end confdefs.h. */	5821	/* end confdefs.h. */
6229		5822
6230	int	5823	int
6231	main ()	5824	main ()
6232	{	5825	{
6233		5826
6234	;	5827	;
6235	return 0;	5828	return 0;
6236	}	5829	}
6237	_ACEOF	5830	_ACEOF
6238	rm -f conftest.$ac_objext conftest$ac_exeext	5831	if ac_fn_cxx_try_link "$LINENO"; then :
6239	if { (ac_try="$ac_link"
6240	case "(($ac_try" in
6241	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6242	*) ac_try_echo=$ac_try;;
6243	esac
6244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6245	(eval "$ac_link") 2>conftest.er1
6246	ac_status=$?
6247	grep -v '^ *+' conftest.er1 >conftest.err
6248	rm -f conftest.er1
6249	cat conftest.err >&5
6250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6251	(exit $ac_status); } && {
6252	test -z "$ac_cxx_werror_flag" \|\|
6253	test ! -s conftest.err
6254	} && test -s conftest$ac_exeext &&
6255	$as_test_x conftest$ac_exeext; then
6256	{ echo "$as_me:$LINENO: result: no" >&5	5832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6257	echo "${ECHO_T}no" >&6; }	5833	$as_echo "no" >&6; }
6258	X_LIBS="$X_LIBS -R$x_libraries"	5834	X_LIBS="$X_LIBS -R$x_libraries"
6259	else	5835	else
6260	echo "$as_me: failed program was:" >&5
6261	sed 's/^/\| /' conftest.$ac_ext >&5
6262
6263	LIBS="$ac_xsave_LIBS -R $x_libraries"	5836	LIBS="$ac_xsave_LIBS -R $x_libraries"
6264	cat >conftest.$ac_ext <<_ACEOF
6265	/* confdefs.h. */
6266	_ACEOF
6267	cat confdefs.h >>conftest.$ac_ext	5837	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6268	cat >>conftest.$ac_ext <<_ACEOF
6269	/* end confdefs.h. */	5838	/* end confdefs.h. */
6270		5839
6271	int	5840	int
6272	main ()	5841	main ()
6273	{	5842	{
6274		5843
6275	;	5844	;
6276	return 0;	5845	return 0;
6277	}	5846	}
6278	_ACEOF	5847	_ACEOF
6279	rm -f conftest.$ac_objext conftest$ac_exeext	5848	if ac_fn_cxx_try_link "$LINENO"; then :
6280	if { (ac_try="$ac_link"
6281	case "(($ac_try" in
6282	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6283	*) ac_try_echo=$ac_try;;
6284	esac
6285	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6286	(eval "$ac_link") 2>conftest.er1
6287	ac_status=$?
6288	grep -v '^ *+' conftest.er1 >conftest.err
6289	rm -f conftest.er1
6290	cat conftest.err >&5
6291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6292	(exit $ac_status); } && {
6293	test -z "$ac_cxx_werror_flag" \|\|
6294	test ! -s conftest.err
6295	} && test -s conftest$ac_exeext &&
6296	$as_test_x conftest$ac_exeext; then
6297	{ echo "$as_me:$LINENO: result: yes" >&5	5849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6298	echo "${ECHO_T}yes" >&6; }	5850	$as_echo "yes" >&6; }
6299	X_LIBS="$X_LIBS -R $x_libraries"	5851	X_LIBS="$X_LIBS -R $x_libraries"
6300	else	5852	else
6301	echo "$as_me: failed program was:" >&5
6302	sed 's/^/\| /' conftest.$ac_ext >&5
6303
6304	{ echo "$as_me:$LINENO: result: neither works" >&5	5853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6305	echo "${ECHO_T}neither works" >&6; }	5854	$as_echo "neither works" >&6; }
6306	fi	5855	fi
6307
6308	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5856	rm -f core conftest.err conftest.$ac_objext \
6309	conftest$ac_exeext conftest.$ac_ext	5857	conftest$ac_exeext conftest.$ac_ext
6310	fi	5858	fi
6311
6312	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5859	rm -f core conftest.err conftest.$ac_objext \
6313	conftest$ac_exeext conftest.$ac_ext	5860	conftest$ac_exeext conftest.$ac_ext
6314	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5861	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6315	LIBS=$ac_xsave_LIBS	5862	LIBS=$ac_xsave_LIBS
6316	fi	5863	fi
6317		5864
6318	# Check for system-dependent libraries X programs must link with.	5865	# Check for system-dependent libraries X programs must link with.
…		…
6324	else	5871	else
6325	# Martyn Johnson says this is needed for Ultrix, if the X	5872	# Martyn Johnson says this is needed for Ultrix, if the X
6326	# libraries were built with DECnet support. And Karl Berry says	5873	# libraries were built with DECnet support. And Karl Berry says
6327	# the Alpha needs dnet_stub (dnet does not exist).	5874	# the Alpha needs dnet_stub (dnet does not exist).
6328	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5875	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6329	cat >conftest.$ac_ext <<_ACEOF
6330	/* confdefs.h. */
6331	_ACEOF
6332	cat confdefs.h >>conftest.$ac_ext	5876	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6333	cat >>conftest.$ac_ext <<_ACEOF
6334	/* end confdefs.h. */	5877	/* end confdefs.h. */
6335		5878
6336	/* Override any GCC internal prototype to avoid an error.	5879	/* Override any GCC internal prototype to avoid an error.
6337	Use char because int might match the return type of a GCC	5880	Use char because int might match the return type of a GCC
6338	builtin and then its argument prototype would still apply. */	5881	builtin and then its argument prototype would still apply. */
…		…
6346	return XOpenDisplay ();	5889	return XOpenDisplay ();
6347	;	5890	;
6348	return 0;	5891	return 0;
6349	}	5892	}
6350	_ACEOF	5893	_ACEOF
6351	rm -f conftest.$ac_objext conftest$ac_exeext	5894	if ac_fn_cxx_try_link "$LINENO"; then :
6352	if { (ac_try="$ac_link"
6353	case "(($ac_try" in
6354	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6355	*) ac_try_echo=$ac_try;;
6356	esac
6357	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6358	(eval "$ac_link") 2>conftest.er1
6359	ac_status=$?
6360	grep -v '^ *+' conftest.er1 >conftest.err
6361	rm -f conftest.er1
6362	cat conftest.err >&5
6363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364	(exit $ac_status); } && {
6365	test -z "$ac_cxx_werror_flag" \|\|
6366	test ! -s conftest.err
6367	} && test -s conftest$ac_exeext &&
6368	$as_test_x conftest$ac_exeext; then
6369	:
6370	else
6371	echo "$as_me: failed program was:" >&5
6372	sed 's/^/\| /' conftest.$ac_ext >&5
6373		5895
		5896	else
6374	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6375	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5898	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6376	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5899	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6377	echo $ECHO_N "(cached) $ECHO_C" >&6	5900	$as_echo_n "(cached) " >&6
6378	else	5901	else
6379	ac_check_lib_save_LIBS=$LIBS	5902	ac_check_lib_save_LIBS=$LIBS
6380	LIBS="-ldnet $LIBS"	5903	LIBS="-ldnet $LIBS"
6381	cat >conftest.$ac_ext <<_ACEOF
6382	/* confdefs.h. */
6383	_ACEOF
6384	cat confdefs.h >>conftest.$ac_ext	5904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6385	cat >>conftest.$ac_ext <<_ACEOF
6386	/* end confdefs.h. */	5905	/* end confdefs.h. */
6387		5906
6388	/* Override any GCC internal prototype to avoid an error.	5907	/* Override any GCC internal prototype to avoid an error.
6389	Use char because int might match the return type of a GCC	5908	Use char because int might match the return type of a GCC
6390	builtin and then its argument prototype would still apply. */	5909	builtin and then its argument prototype would still apply. */
…		…
6398	return dnet_ntoa ();	5917	return dnet_ntoa ();
6399	;	5918	;
6400	return 0;	5919	return 0;
6401	}	5920	}
6402	_ACEOF	5921	_ACEOF
6403	rm -f conftest.$ac_objext conftest$ac_exeext	5922	if ac_fn_cxx_try_link "$LINENO"; then :
6404	if { (ac_try="$ac_link"
6405	case "(($ac_try" in
6406	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6407	*) ac_try_echo=$ac_try;;
6408	esac
6409	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6410	(eval "$ac_link") 2>conftest.er1
6411	ac_status=$?
6412	grep -v '^ *+' conftest.er1 >conftest.err
6413	rm -f conftest.er1
6414	cat conftest.err >&5
6415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6416	(exit $ac_status); } && {
6417	test -z "$ac_cxx_werror_flag" \|\|
6418	test ! -s conftest.err
6419	} && test -s conftest$ac_exeext &&
6420	$as_test_x conftest$ac_exeext; then
6421	ac_cv_lib_dnet_dnet_ntoa=yes	5923	ac_cv_lib_dnet_dnet_ntoa=yes
6422	else	5924	else
6423	echo "$as_me: failed program was:" >&5
6424	sed 's/^/\| /' conftest.$ac_ext >&5
6425
6426	ac_cv_lib_dnet_dnet_ntoa=no	5925	ac_cv_lib_dnet_dnet_ntoa=no
6427	fi	5926	fi
6428
6429	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5927	rm -f core conftest.err conftest.$ac_objext \
6430	conftest$ac_exeext conftest.$ac_ext	5928	conftest$ac_exeext conftest.$ac_ext
6431	LIBS=$ac_check_lib_save_LIBS	5929	LIBS=$ac_check_lib_save_LIBS
6432	fi	5930	fi
6433	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5931	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6434	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5932	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6435	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5933	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6436	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5934	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6437	fi	5935	fi
6438		5936
6439	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5937	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6440	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5938	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6441	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5939	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6442	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5940	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6443	echo $ECHO_N "(cached) $ECHO_C" >&6	5941	$as_echo_n "(cached) " >&6
6444	else	5942	else
6445	ac_check_lib_save_LIBS=$LIBS	5943	ac_check_lib_save_LIBS=$LIBS
6446	LIBS="-ldnet_stub $LIBS"	5944	LIBS="-ldnet_stub $LIBS"
6447	cat >conftest.$ac_ext <<_ACEOF
6448	/* confdefs.h. */
6449	_ACEOF
6450	cat confdefs.h >>conftest.$ac_ext	5945	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6451	cat >>conftest.$ac_ext <<_ACEOF
6452	/* end confdefs.h. */	5946	/* end confdefs.h. */
6453		5947
6454	/* Override any GCC internal prototype to avoid an error.	5948	/* Override any GCC internal prototype to avoid an error.
6455	Use char because int might match the return type of a GCC	5949	Use char because int might match the return type of a GCC
6456	builtin and then its argument prototype would still apply. */	5950	builtin and then its argument prototype would still apply. */
…		…
6464	return dnet_ntoa ();	5958	return dnet_ntoa ();
6465	;	5959	;
6466	return 0;	5960	return 0;
6467	}	5961	}
6468	_ACEOF	5962	_ACEOF
6469	rm -f conftest.$ac_objext conftest$ac_exeext	5963	if ac_fn_cxx_try_link "$LINENO"; then :
6470	if { (ac_try="$ac_link"
6471	case "(($ac_try" in
6472	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6473	*) ac_try_echo=$ac_try;;
6474	esac
6475	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6476	(eval "$ac_link") 2>conftest.er1
6477	ac_status=$?
6478	grep -v '^ *+' conftest.er1 >conftest.err
6479	rm -f conftest.er1
6480	cat conftest.err >&5
6481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6482	(exit $ac_status); } && {
6483	test -z "$ac_cxx_werror_flag" \|\|
6484	test ! -s conftest.err
6485	} && test -s conftest$ac_exeext &&
6486	$as_test_x conftest$ac_exeext; then
6487	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5964	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6488	else	5965	else
6489	echo "$as_me: failed program was:" >&5
6490	sed 's/^/\| /' conftest.$ac_ext >&5
6491
6492	ac_cv_lib_dnet_stub_dnet_ntoa=no	5966	ac_cv_lib_dnet_stub_dnet_ntoa=no
6493	fi	5967	fi
6494
6495	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5968	rm -f core conftest.err conftest.$ac_objext \
6496	conftest$ac_exeext conftest.$ac_ext	5969	conftest$ac_exeext conftest.$ac_ext
6497	LIBS=$ac_check_lib_save_LIBS	5970	LIBS=$ac_check_lib_save_LIBS
6498	fi	5971	fi
6499	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6500	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5973	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6501	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5974	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6502	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5975	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6503	fi	5976	fi
6504		5977
6505	fi	5978	fi
6506	fi	5979	fi
6507
6508	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5980	rm -f core conftest.err conftest.$ac_objext \
6509	conftest$ac_exeext conftest.$ac_ext	5981	conftest$ac_exeext conftest.$ac_ext
6510	LIBS="$ac_xsave_LIBS"	5982	LIBS="$ac_xsave_LIBS"
6511		5983
6512	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5984	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6513	# to get the SysV transport functions.	5985	# to get the SysV transport functions.
6514	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5986	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6515	# needs -lnsl.	5987	# needs -lnsl.
6516	# The nsl library prevents programs from opening the X display	5988	# The nsl library prevents programs from opening the X display
6517	# on Irix 5.2, according to T.E. Dickey.	5989	# on Irix 5.2, according to T.E. Dickey.
6518	# The functions gethostbyname, getservbyname, and inet_addr are	5990	# The functions gethostbyname, getservbyname, and inet_addr are
6519	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5991	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6520	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5992	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6521	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6522	if test "${ac_cv_func_gethostbyname+set}" = set; then	5993	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6523	echo $ECHO_N "(cached) $ECHO_C" >&6
6524	else
6525	cat >conftest.$ac_ext <<_ACEOF
6526	/* confdefs.h. */
6527	_ACEOF
6528	cat confdefs.h >>conftest.$ac_ext
6529	cat >>conftest.$ac_ext <<_ACEOF
6530	/* end confdefs.h. */
6531	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6532	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6533	#define gethostbyname innocuous_gethostbyname
6534		5994
6535	/* System header to define __stub macros and hopefully few prototypes,
6536	which can conflict with char gethostbyname (); below.
6537	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6538	<limits.h> exists even on freestanding compilers. */
6539
6540	#ifdef __STDC__
6541	# include <limits.h>
6542	#else
6543	# include <assert.h>
6544	#endif
6545
6546	#undef gethostbyname
6547
6548	/* Override any GCC internal prototype to avoid an error.
6549	Use char because int might match the return type of a GCC
6550	builtin and then its argument prototype would still apply. */
6551	#ifdef __cplusplus
6552	extern "C"
6553	#endif
6554	char gethostbyname ();
6555	/* The GNU C library defines this for functions which it implements
6556	to always fail with ENOSYS. Some functions are actually named
6557	something starting with __ and the normal name is an alias. */
6558	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6559	choke me
6560	#endif
6561
6562	int
6563	main ()
6564	{
6565	return gethostbyname ();
6566	;
6567	return 0;
6568	}
6569	_ACEOF
6570	rm -f conftest.$ac_objext conftest$ac_exeext
6571	if { (ac_try="$ac_link"
6572	case "(($ac_try" in
6573	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6574	*) ac_try_echo=$ac_try;;
6575	esac
6576	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6577	(eval "$ac_link") 2>conftest.er1
6578	ac_status=$?
6579	grep -v '^ *+' conftest.er1 >conftest.err
6580	rm -f conftest.er1
6581	cat conftest.err >&5
6582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6583	(exit $ac_status); } && {
6584	test -z "$ac_cxx_werror_flag" \|\|
6585	test ! -s conftest.err
6586	} && test -s conftest$ac_exeext &&
6587	$as_test_x conftest$ac_exeext; then
6588	ac_cv_func_gethostbyname=yes
6589	else
6590	echo "$as_me: failed program was:" >&5
6591	sed 's/^/\| /' conftest.$ac_ext >&5
6592
6593	ac_cv_func_gethostbyname=no
6594	fi	5995	fi
6595
6596	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6597	conftest$ac_exeext conftest.$ac_ext
6598	fi
6599	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6600	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6601		5996
6602	if test $ac_cv_func_gethostbyname = no; then	5997	if test $ac_cv_func_gethostbyname = no; then
6603	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6604	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5999	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6605	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6000	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6606	echo $ECHO_N "(cached) $ECHO_C" >&6	6001	$as_echo_n "(cached) " >&6
6607	else	6002	else
6608	ac_check_lib_save_LIBS=$LIBS	6003	ac_check_lib_save_LIBS=$LIBS
6609	LIBS="-lnsl $LIBS"	6004	LIBS="-lnsl $LIBS"
6610	cat >conftest.$ac_ext <<_ACEOF
6611	/* confdefs.h. */
6612	_ACEOF
6613	cat confdefs.h >>conftest.$ac_ext	6005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6614	cat >>conftest.$ac_ext <<_ACEOF
6615	/* end confdefs.h. */	6006	/* end confdefs.h. */
6616		6007
6617	/* Override any GCC internal prototype to avoid an error.	6008	/* Override any GCC internal prototype to avoid an error.
6618	Use char because int might match the return type of a GCC	6009	Use char because int might match the return type of a GCC
6619	builtin and then its argument prototype would still apply. */	6010	builtin and then its argument prototype would still apply. */
…		…
6627	return gethostbyname ();	6018	return gethostbyname ();
6628	;	6019	;
6629	return 0;	6020	return 0;
6630	}	6021	}
6631	_ACEOF	6022	_ACEOF
6632	rm -f conftest.$ac_objext conftest$ac_exeext	6023	if ac_fn_cxx_try_link "$LINENO"; then :
6633	if { (ac_try="$ac_link"
6634	case "(($ac_try" in
6635	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6636	*) ac_try_echo=$ac_try;;
6637	esac
6638	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6639	(eval "$ac_link") 2>conftest.er1
6640	ac_status=$?
6641	grep -v '^ *+' conftest.er1 >conftest.err
6642	rm -f conftest.er1
6643	cat conftest.err >&5
6644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6645	(exit $ac_status); } && {
6646	test -z "$ac_cxx_werror_flag" \|\|
6647	test ! -s conftest.err
6648	} && test -s conftest$ac_exeext &&
6649	$as_test_x conftest$ac_exeext; then
6650	ac_cv_lib_nsl_gethostbyname=yes	6024	ac_cv_lib_nsl_gethostbyname=yes
6651	else	6025	else
6652	echo "$as_me: failed program was:" >&5
6653	sed 's/^/\| /' conftest.$ac_ext >&5
6654
6655	ac_cv_lib_nsl_gethostbyname=no	6026	ac_cv_lib_nsl_gethostbyname=no
6656	fi	6027	fi
6657
6658	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6028	rm -f core conftest.err conftest.$ac_objext \
6659	conftest$ac_exeext conftest.$ac_ext	6029	conftest$ac_exeext conftest.$ac_ext
6660	LIBS=$ac_check_lib_save_LIBS	6030	LIBS=$ac_check_lib_save_LIBS
6661	fi	6031	fi
6662	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6663	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6033	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6664	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6034	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6665	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6035	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6666	fi	6036	fi
6667		6037
6668	if test $ac_cv_lib_nsl_gethostbyname = no; then	6038	if test $ac_cv_lib_nsl_gethostbyname = no; then
6669	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6670	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6040	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6671	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6041	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6672	echo $ECHO_N "(cached) $ECHO_C" >&6	6042	$as_echo_n "(cached) " >&6
6673	else	6043	else
6674	ac_check_lib_save_LIBS=$LIBS	6044	ac_check_lib_save_LIBS=$LIBS
6675	LIBS="-lbsd $LIBS"	6045	LIBS="-lbsd $LIBS"
6676	cat >conftest.$ac_ext <<_ACEOF
6677	/* confdefs.h. */
6678	_ACEOF
6679	cat confdefs.h >>conftest.$ac_ext	6046	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6680	cat >>conftest.$ac_ext <<_ACEOF
6681	/* end confdefs.h. */	6047	/* end confdefs.h. */
6682		6048
6683	/* Override any GCC internal prototype to avoid an error.	6049	/* Override any GCC internal prototype to avoid an error.
6684	Use char because int might match the return type of a GCC	6050	Use char because int might match the return type of a GCC
6685	builtin and then its argument prototype would still apply. */	6051	builtin and then its argument prototype would still apply. */
…		…
6693	return gethostbyname ();	6059	return gethostbyname ();
6694	;	6060	;
6695	return 0;	6061	return 0;
6696	}	6062	}
6697	_ACEOF	6063	_ACEOF
6698	rm -f conftest.$ac_objext conftest$ac_exeext	6064	if ac_fn_cxx_try_link "$LINENO"; then :
6699	if { (ac_try="$ac_link"
6700	case "(($ac_try" in
6701	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6702	*) ac_try_echo=$ac_try;;
6703	esac
6704	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6705	(eval "$ac_link") 2>conftest.er1
6706	ac_status=$?
6707	grep -v '^ *+' conftest.er1 >conftest.err
6708	rm -f conftest.er1
6709	cat conftest.err >&5
6710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6711	(exit $ac_status); } && {
6712	test -z "$ac_cxx_werror_flag" \|\|
6713	test ! -s conftest.err
6714	} && test -s conftest$ac_exeext &&
6715	$as_test_x conftest$ac_exeext; then
6716	ac_cv_lib_bsd_gethostbyname=yes	6065	ac_cv_lib_bsd_gethostbyname=yes
6717	else	6066	else
6718	echo "$as_me: failed program was:" >&5
6719	sed 's/^/\| /' conftest.$ac_ext >&5
6720
6721	ac_cv_lib_bsd_gethostbyname=no	6067	ac_cv_lib_bsd_gethostbyname=no
6722	fi	6068	fi
6723
6724	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6069	rm -f core conftest.err conftest.$ac_objext \
6725	conftest$ac_exeext conftest.$ac_ext	6070	conftest$ac_exeext conftest.$ac_ext
6726	LIBS=$ac_check_lib_save_LIBS	6071	LIBS=$ac_check_lib_save_LIBS
6727	fi	6072	fi
6728	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6073	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6729	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6074	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6730	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6075	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6731	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6076	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6732	fi	6077	fi
6733		6078
6734	fi	6079	fi
6735	fi	6080	fi
…		…
6739	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6084	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6740	# on later versions), says Simon Leinen: it contains gethostby*	6085	# on later versions), says Simon Leinen: it contains gethostby*
6741	# variants that don't use the name server (or something). -lsocket	6086	# variants that don't use the name server (or something). -lsocket
6742	# must be given before -lnsl if both are needed. We assume that	6087	# must be given before -lnsl if both are needed. We assume that
6743	# if connect needs -lnsl, so does gethostbyname.	6088	# if connect needs -lnsl, so does gethostbyname.
6744	{ echo "$as_me:$LINENO: checking for connect" >&5	6089	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6745	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
6746	if test "${ac_cv_func_connect+set}" = set; then	6090	if test "x$ac_cv_func_connect" = xyes; then :
6747	echo $ECHO_N "(cached) $ECHO_C" >&6
6748	else
6749	cat >conftest.$ac_ext <<_ACEOF
6750	/* confdefs.h. */
6751	_ACEOF
6752	cat confdefs.h >>conftest.$ac_ext
6753	cat >>conftest.$ac_ext <<_ACEOF
6754	/* end confdefs.h. */
6755	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6756	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6757	#define connect innocuous_connect
6758		6091
6759	/* System header to define __stub macros and hopefully few prototypes,
6760	which can conflict with char connect (); below.
6761	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6762	<limits.h> exists even on freestanding compilers. */
6763
6764	#ifdef __STDC__
6765	# include <limits.h>
6766	#else
6767	# include <assert.h>
6768	#endif
6769
6770	#undef connect
6771
6772	/* Override any GCC internal prototype to avoid an error.
6773	Use char because int might match the return type of a GCC
6774	builtin and then its argument prototype would still apply. */
6775	#ifdef __cplusplus
6776	extern "C"
6777	#endif
6778	char connect ();
6779	/* The GNU C library defines this for functions which it implements
6780	to always fail with ENOSYS. Some functions are actually named
6781	something starting with __ and the normal name is an alias. */
6782	#if defined __stub_connect \|\| defined __stub___connect
6783	choke me
6784	#endif
6785
6786	int
6787	main ()
6788	{
6789	return connect ();
6790	;
6791	return 0;
6792	}
6793	_ACEOF
6794	rm -f conftest.$ac_objext conftest$ac_exeext
6795	if { (ac_try="$ac_link"
6796	case "(($ac_try" in
6797	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6798	*) ac_try_echo=$ac_try;;
6799	esac
6800	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6801	(eval "$ac_link") 2>conftest.er1
6802	ac_status=$?
6803	grep -v '^ *+' conftest.er1 >conftest.err
6804	rm -f conftest.er1
6805	cat conftest.err >&5
6806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6807	(exit $ac_status); } && {
6808	test -z "$ac_cxx_werror_flag" \|\|
6809	test ! -s conftest.err
6810	} && test -s conftest$ac_exeext &&
6811	$as_test_x conftest$ac_exeext; then
6812	ac_cv_func_connect=yes
6813	else
6814	echo "$as_me: failed program was:" >&5
6815	sed 's/^/\| /' conftest.$ac_ext >&5
6816
6817	ac_cv_func_connect=no
6818	fi	6092	fi
6819
6820	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6821	conftest$ac_exeext conftest.$ac_ext
6822	fi
6823	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6824	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6825		6093
6826	if test $ac_cv_func_connect = no; then	6094	if test $ac_cv_func_connect = no; then
6827	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6828	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6096	$as_echo_n "checking for connect in -lsocket... " >&6; }
6829	if test "${ac_cv_lib_socket_connect+set}" = set; then	6097	if ${ac_cv_lib_socket_connect+:} false; then :
6830	echo $ECHO_N "(cached) $ECHO_C" >&6	6098	$as_echo_n "(cached) " >&6
6831	else	6099	else
6832	ac_check_lib_save_LIBS=$LIBS	6100	ac_check_lib_save_LIBS=$LIBS
6833	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6101	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6834	cat >conftest.$ac_ext <<_ACEOF
6835	/* confdefs.h. */
6836	_ACEOF
6837	cat confdefs.h >>conftest.$ac_ext	6102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6838	cat >>conftest.$ac_ext <<_ACEOF
6839	/* end confdefs.h. */	6103	/* end confdefs.h. */
6840		6104
6841	/* Override any GCC internal prototype to avoid an error.	6105	/* Override any GCC internal prototype to avoid an error.
6842	Use char because int might match the return type of a GCC	6106	Use char because int might match the return type of a GCC
6843	builtin and then its argument prototype would still apply. */	6107	builtin and then its argument prototype would still apply. */
…		…
6851	return connect ();	6115	return connect ();
6852	;	6116	;
6853	return 0;	6117	return 0;
6854	}	6118	}
6855	_ACEOF	6119	_ACEOF
6856	rm -f conftest.$ac_objext conftest$ac_exeext	6120	if ac_fn_cxx_try_link "$LINENO"; then :
6857	if { (ac_try="$ac_link"
6858	case "(($ac_try" in
6859	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6860	*) ac_try_echo=$ac_try;;
6861	esac
6862	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6863	(eval "$ac_link") 2>conftest.er1
6864	ac_status=$?
6865	grep -v '^ *+' conftest.er1 >conftest.err
6866	rm -f conftest.er1
6867	cat conftest.err >&5
6868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6869	(exit $ac_status); } && {
6870	test -z "$ac_cxx_werror_flag" \|\|
6871	test ! -s conftest.err
6872	} && test -s conftest$ac_exeext &&
6873	$as_test_x conftest$ac_exeext; then
6874	ac_cv_lib_socket_connect=yes	6121	ac_cv_lib_socket_connect=yes
6875	else	6122	else
6876	echo "$as_me: failed program was:" >&5
6877	sed 's/^/\| /' conftest.$ac_ext >&5
6878
6879	ac_cv_lib_socket_connect=no	6123	ac_cv_lib_socket_connect=no
6880	fi	6124	fi
6881
6882	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6125	rm -f core conftest.err conftest.$ac_objext \
6883	conftest$ac_exeext conftest.$ac_ext	6126	conftest$ac_exeext conftest.$ac_ext
6884	LIBS=$ac_check_lib_save_LIBS	6127	LIBS=$ac_check_lib_save_LIBS
6885	fi	6128	fi
6886	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6887	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6130	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6888	if test $ac_cv_lib_socket_connect = yes; then	6131	if test "x$ac_cv_lib_socket_connect" = xyes; then :
6889	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6132	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6890	fi	6133	fi
6891		6134
6892	fi	6135	fi
6893		6136
6894	# Guillermo Gomez says -lposix is necessary on A/UX.	6137	# Guillermo Gomez says -lposix is necessary on A/UX.
6895	{ echo "$as_me:$LINENO: checking for remove" >&5	6138	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6896	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
6897	if test "${ac_cv_func_remove+set}" = set; then	6139	if test "x$ac_cv_func_remove" = xyes; then :
6898	echo $ECHO_N "(cached) $ECHO_C" >&6
6899	else
6900	cat >conftest.$ac_ext <<_ACEOF
6901	/* confdefs.h. */
6902	_ACEOF
6903	cat confdefs.h >>conftest.$ac_ext
6904	cat >>conftest.$ac_ext <<_ACEOF
6905	/* end confdefs.h. */
6906	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6907	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6908	#define remove innocuous_remove
6909		6140
6910	/* System header to define __stub macros and hopefully few prototypes,
6911	which can conflict with char remove (); below.
6912	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6913	<limits.h> exists even on freestanding compilers. */
6914
6915	#ifdef __STDC__
6916	# include <limits.h>
6917	#else
6918	# include <assert.h>
6919	#endif
6920
6921	#undef remove
6922
6923	/* Override any GCC internal prototype to avoid an error.
6924	Use char because int might match the return type of a GCC
6925	builtin and then its argument prototype would still apply. */
6926	#ifdef __cplusplus
6927	extern "C"
6928	#endif
6929	char remove ();
6930	/* The GNU C library defines this for functions which it implements
6931	to always fail with ENOSYS. Some functions are actually named
6932	something starting with __ and the normal name is an alias. */
6933	#if defined __stub_remove \|\| defined __stub___remove
6934	choke me
6935	#endif
6936
6937	int
6938	main ()
6939	{
6940	return remove ();
6941	;
6942	return 0;
6943	}
6944	_ACEOF
6945	rm -f conftest.$ac_objext conftest$ac_exeext
6946	if { (ac_try="$ac_link"
6947	case "(($ac_try" in
6948	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6949	*) ac_try_echo=$ac_try;;
6950	esac
6951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6952	(eval "$ac_link") 2>conftest.er1
6953	ac_status=$?
6954	grep -v '^ *+' conftest.er1 >conftest.err
6955	rm -f conftest.er1
6956	cat conftest.err >&5
6957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6958	(exit $ac_status); } && {
6959	test -z "$ac_cxx_werror_flag" \|\|
6960	test ! -s conftest.err
6961	} && test -s conftest$ac_exeext &&
6962	$as_test_x conftest$ac_exeext; then
6963	ac_cv_func_remove=yes
6964	else
6965	echo "$as_me: failed program was:" >&5
6966	sed 's/^/\| /' conftest.$ac_ext >&5
6967
6968	ac_cv_func_remove=no
6969	fi	6141	fi
6970
6971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6972	conftest$ac_exeext conftest.$ac_ext
6973	fi
6974	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6975	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6976		6142
6977	if test $ac_cv_func_remove = no; then	6143	if test $ac_cv_func_remove = no; then
6978	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6144	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6979	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6145	$as_echo_n "checking for remove in -lposix... " >&6; }
6980	if test "${ac_cv_lib_posix_remove+set}" = set; then	6146	if ${ac_cv_lib_posix_remove+:} false; then :
6981	echo $ECHO_N "(cached) $ECHO_C" >&6	6147	$as_echo_n "(cached) " >&6
6982	else	6148	else
6983	ac_check_lib_save_LIBS=$LIBS	6149	ac_check_lib_save_LIBS=$LIBS
6984	LIBS="-lposix $LIBS"	6150	LIBS="-lposix $LIBS"
6985	cat >conftest.$ac_ext <<_ACEOF
6986	/* confdefs.h. */
6987	_ACEOF
6988	cat confdefs.h >>conftest.$ac_ext	6151	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6989	cat >>conftest.$ac_ext <<_ACEOF
6990	/* end confdefs.h. */	6152	/* end confdefs.h. */
6991		6153
6992	/* Override any GCC internal prototype to avoid an error.	6154	/* Override any GCC internal prototype to avoid an error.
6993	Use char because int might match the return type of a GCC	6155	Use char because int might match the return type of a GCC
6994	builtin and then its argument prototype would still apply. */	6156	builtin and then its argument prototype would still apply. */
…		…
7002	return remove ();	6164	return remove ();
7003	;	6165	;
7004	return 0;	6166	return 0;
7005	}	6167	}
7006	_ACEOF	6168	_ACEOF
7007	rm -f conftest.$ac_objext conftest$ac_exeext	6169	if ac_fn_cxx_try_link "$LINENO"; then :
7008	if { (ac_try="$ac_link"
7009	case "(($ac_try" in
7010	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7011	*) ac_try_echo=$ac_try;;
7012	esac
7013	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7014	(eval "$ac_link") 2>conftest.er1
7015	ac_status=$?
7016	grep -v '^ *+' conftest.er1 >conftest.err
7017	rm -f conftest.er1
7018	cat conftest.err >&5
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020	(exit $ac_status); } && {
7021	test -z "$ac_cxx_werror_flag" \|\|
7022	test ! -s conftest.err
7023	} && test -s conftest$ac_exeext &&
7024	$as_test_x conftest$ac_exeext; then
7025	ac_cv_lib_posix_remove=yes	6170	ac_cv_lib_posix_remove=yes
7026	else	6171	else
7027	echo "$as_me: failed program was:" >&5
7028	sed 's/^/\| /' conftest.$ac_ext >&5
7029
7030	ac_cv_lib_posix_remove=no	6172	ac_cv_lib_posix_remove=no
7031	fi	6173	fi
7032
7033	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6174	rm -f core conftest.err conftest.$ac_objext \
7034	conftest$ac_exeext conftest.$ac_ext	6175	conftest$ac_exeext conftest.$ac_ext
7035	LIBS=$ac_check_lib_save_LIBS	6176	LIBS=$ac_check_lib_save_LIBS
7036	fi	6177	fi
7037	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7038	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6179	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7039	if test $ac_cv_lib_posix_remove = yes; then	6180	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7040	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6181	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7041	fi	6182	fi
7042		6183
7043	fi	6184	fi
7044		6185
7045	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6186	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7046	{ echo "$as_me:$LINENO: checking for shmat" >&5	6187	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7047	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7048	if test "${ac_cv_func_shmat+set}" = set; then	6188	if test "x$ac_cv_func_shmat" = xyes; then :
7049	echo $ECHO_N "(cached) $ECHO_C" >&6
7050	else
7051	cat >conftest.$ac_ext <<_ACEOF
7052	/* confdefs.h. */
7053	_ACEOF
7054	cat confdefs.h >>conftest.$ac_ext
7055	cat >>conftest.$ac_ext <<_ACEOF
7056	/* end confdefs.h. */
7057	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7058	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7059	#define shmat innocuous_shmat
7060		6189
7061	/* System header to define __stub macros and hopefully few prototypes,
7062	which can conflict with char shmat (); below.
7063	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7064	<limits.h> exists even on freestanding compilers. */
7065
7066	#ifdef __STDC__
7067	# include <limits.h>
7068	#else
7069	# include <assert.h>
7070	#endif
7071
7072	#undef shmat
7073
7074	/* Override any GCC internal prototype to avoid an error.
7075	Use char because int might match the return type of a GCC
7076	builtin and then its argument prototype would still apply. */
7077	#ifdef __cplusplus
7078	extern "C"
7079	#endif
7080	char shmat ();
7081	/* The GNU C library defines this for functions which it implements
7082	to always fail with ENOSYS. Some functions are actually named
7083	something starting with __ and the normal name is an alias. */
7084	#if defined __stub_shmat \|\| defined __stub___shmat
7085	choke me
7086	#endif
7087
7088	int
7089	main ()
7090	{
7091	return shmat ();
7092	;
7093	return 0;
7094	}
7095	_ACEOF
7096	rm -f conftest.$ac_objext conftest$ac_exeext
7097	if { (ac_try="$ac_link"
7098	case "(($ac_try" in
7099	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7100	*) ac_try_echo=$ac_try;;
7101	esac
7102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7103	(eval "$ac_link") 2>conftest.er1
7104	ac_status=$?
7105	grep -v '^ *+' conftest.er1 >conftest.err
7106	rm -f conftest.er1
7107	cat conftest.err >&5
7108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109	(exit $ac_status); } && {
7110	test -z "$ac_cxx_werror_flag" \|\|
7111	test ! -s conftest.err
7112	} && test -s conftest$ac_exeext &&
7113	$as_test_x conftest$ac_exeext; then
7114	ac_cv_func_shmat=yes
7115	else
7116	echo "$as_me: failed program was:" >&5
7117	sed 's/^/\| /' conftest.$ac_ext >&5
7118
7119	ac_cv_func_shmat=no
7120	fi	6190	fi
7121
7122	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7123	conftest$ac_exeext conftest.$ac_ext
7124	fi
7125	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7126	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7127		6191
7128	if test $ac_cv_func_shmat = no; then	6192	if test $ac_cv_func_shmat = no; then
7129	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7130	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6194	$as_echo_n "checking for shmat in -lipc... " >&6; }
7131	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6195	if ${ac_cv_lib_ipc_shmat+:} false; then :
7132	echo $ECHO_N "(cached) $ECHO_C" >&6	6196	$as_echo_n "(cached) " >&6
7133	else	6197	else
7134	ac_check_lib_save_LIBS=$LIBS	6198	ac_check_lib_save_LIBS=$LIBS
7135	LIBS="-lipc $LIBS"	6199	LIBS="-lipc $LIBS"
7136	cat >conftest.$ac_ext <<_ACEOF
7137	/* confdefs.h. */
7138	_ACEOF
7139	cat confdefs.h >>conftest.$ac_ext	6200	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7140	cat >>conftest.$ac_ext <<_ACEOF
7141	/* end confdefs.h. */	6201	/* end confdefs.h. */
7142		6202
7143	/* Override any GCC internal prototype to avoid an error.	6203	/* Override any GCC internal prototype to avoid an error.
7144	Use char because int might match the return type of a GCC	6204	Use char because int might match the return type of a GCC
7145	builtin and then its argument prototype would still apply. */	6205	builtin and then its argument prototype would still apply. */
…		…
7153	return shmat ();	6213	return shmat ();
7154	;	6214	;
7155	return 0;	6215	return 0;
7156	}	6216	}
7157	_ACEOF	6217	_ACEOF
7158	rm -f conftest.$ac_objext conftest$ac_exeext	6218	if ac_fn_cxx_try_link "$LINENO"; then :
7159	if { (ac_try="$ac_link"
7160	case "(($ac_try" in
7161	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7162	*) ac_try_echo=$ac_try;;
7163	esac
7164	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7165	(eval "$ac_link") 2>conftest.er1
7166	ac_status=$?
7167	grep -v '^ *+' conftest.er1 >conftest.err
7168	rm -f conftest.er1
7169	cat conftest.err >&5
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); } && {
7172	test -z "$ac_cxx_werror_flag" \|\|
7173	test ! -s conftest.err
7174	} && test -s conftest$ac_exeext &&
7175	$as_test_x conftest$ac_exeext; then
7176	ac_cv_lib_ipc_shmat=yes	6219	ac_cv_lib_ipc_shmat=yes
7177	else	6220	else
7178	echo "$as_me: failed program was:" >&5
7179	sed 's/^/\| /' conftest.$ac_ext >&5
7180
7181	ac_cv_lib_ipc_shmat=no	6221	ac_cv_lib_ipc_shmat=no
7182	fi	6222	fi
7183
7184	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6223	rm -f core conftest.err conftest.$ac_objext \
7185	conftest$ac_exeext conftest.$ac_ext	6224	conftest$ac_exeext conftest.$ac_ext
7186	LIBS=$ac_check_lib_save_LIBS	6225	LIBS=$ac_check_lib_save_LIBS
7187	fi	6226	fi
7188	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6227	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7189	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6228	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7190	if test $ac_cv_lib_ipc_shmat = yes; then	6229	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7191	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6230	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7192	fi	6231	fi
7193		6232
7194	fi	6233	fi
7195	fi	6234	fi
…		…
7201	# check for ICE first), but we must link in the order -lSM -lICE or	6240	# check for ICE first), but we must link in the order -lSM -lICE or
7202	# we get undefined symbols. So assume we have SM if we have ICE.	6241	# we get undefined symbols. So assume we have SM if we have ICE.
7203	# These have to be linked with before -lX11, unlike the other	6242	# These have to be linked with before -lX11, unlike the other
7204	# libraries we check for below, so use a different variable.	6243	# libraries we check for below, so use a different variable.
7205	# John Interrante, Karl Berry	6244	# John Interrante, Karl Berry
7206	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7207	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6246	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7208	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6247	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7209	echo $ECHO_N "(cached) $ECHO_C" >&6	6248	$as_echo_n "(cached) " >&6
7210	else	6249	else
7211	ac_check_lib_save_LIBS=$LIBS	6250	ac_check_lib_save_LIBS=$LIBS
7212	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6251	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7213	cat >conftest.$ac_ext <<_ACEOF
7214	/* confdefs.h. */
7215	_ACEOF
7216	cat confdefs.h >>conftest.$ac_ext	6252	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7217	cat >>conftest.$ac_ext <<_ACEOF
7218	/* end confdefs.h. */	6253	/* end confdefs.h. */
7219		6254
7220	/* Override any GCC internal prototype to avoid an error.	6255	/* Override any GCC internal prototype to avoid an error.
7221	Use char because int might match the return type of a GCC	6256	Use char because int might match the return type of a GCC
7222	builtin and then its argument prototype would still apply. */	6257	builtin and then its argument prototype would still apply. */
…		…
7230	return IceConnectionNumber ();	6265	return IceConnectionNumber ();
7231	;	6266	;
7232	return 0;	6267	return 0;
7233	}	6268	}
7234	_ACEOF	6269	_ACEOF
7235	rm -f conftest.$ac_objext conftest$ac_exeext	6270	if ac_fn_cxx_try_link "$LINENO"; then :
7236	if { (ac_try="$ac_link"	6271	ac_cv_lib_ICE_IceConnectionNumber=yes
7237	case "(($ac_try" in	6272	else
7238	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6273	ac_cv_lib_ICE_IceConnectionNumber=no
7239	*) ac_try_echo=$ac_try;;	6274	fi
		6275	rm -f core conftest.err conftest.$ac_objext \
		6276	conftest$ac_exeext conftest.$ac_ext
		6277	LIBS=$ac_check_lib_save_LIBS
		6278	fi
		6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6280	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6281	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
		6282	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6283	fi
		6284
		6285	LDFLAGS=$ac_save_LDFLAGS
		6286
		6287	fi
		6288
		6289
		6290	image_lib=none
		6291
		6292	PIXBUF_CFLAGS=
		6293	PIXBUF_LIBS=
		6294
		6295	if test x$support_pixbuf = xyes; then
		6296	support_pixbuf=no
		6297	# Extract the first word of "pkg-config", so it can be a program name with args.
		6298	set dummy pkg-config; ac_word=$2
		6299	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6300	$as_echo_n "checking for $ac_word... " >&6; }
		6301	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6302	$as_echo_n "(cached) " >&6
		6303	else
		6304	case $PKG_CONFIG in
		6305	[\\/]* \| ?:[\\/]*)
		6306	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6307	;;
		6308	*)
		6309	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6310	for as_dir in $PATH
		6311	do
		6312	IFS=$as_save_IFS
		6313	test -z "$as_dir" && as_dir=.
		6314	for ac_exec_ext in '' $ac_executable_extensions; do
		6315	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6316	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6317	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6318	break 2
		6319	fi
		6320	done
		6321	done
		6322	IFS=$as_save_IFS
		6323
		6324	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6325	;;
7240	esac	6326	esac
7241	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6327	fi
7242	(eval "$ac_link") 2>conftest.er1	6328	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7243	ac_status=$?	6329	if test -n "$PKG_CONFIG"; then
7244	grep -v '^ *+' conftest.er1 >conftest.err	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7245	rm -f conftest.er1	6331	$as_echo "$PKG_CONFIG" >&6; }
7246	cat conftest.err >&5	6332	else
7247	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7248	(exit $ac_status); } && {	6334	$as_echo "no" >&6; }
7249	test -z "$ac_cxx_werror_flag" \|\|	6335	fi
7250	test ! -s conftest.err	6336
7251	} && test -s conftest$ac_exeext &&	6337
7252	$as_test_x conftest$ac_exeext; then	6338	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7253	ac_cv_lib_ICE_IceConnectionNumber=yes	6339	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6340	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6341	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6342	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6343	support_pixbuf=yes
		6344	fi
		6345
		6346	if test x$support_pixbuf = xyes; then
		6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6348	$as_echo "ok" >&6; }
		6349	image_lib=gdk-pixbuf
		6350	support_afterimage=no
		6351
		6352	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6353
		6354
		6355	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6356
7254	else	6357	else
7255	echo "$as_me: failed program was:" >&5	6358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7256	sed 's/^/\| /' conftest.$ac_ext >&5	6359	$as_echo "no" >&6; }
7257		6360	fi
7258	ac_cv_lib_ICE_IceConnectionNumber=no
7259	fi	6361	fi
7260		6362
7261	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7262	conftest$ac_exeext conftest.$ac_ext
7263	LIBS=$ac_check_lib_save_LIBS
7264	fi
7265	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7266	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7267	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7268	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7269	fi
7270		6363
7271	LDFLAGS=$ac_save_LDFLAGS
7272		6364
		6365
		6366	STARTUP_NOTIFICATION_CFLAGS=
		6367	STARTUP_NOTIFICATION_LIBS=
		6368
		6369	if test x$support_startup_notification = xyes; then
		6370	support_startup_notification=no
		6371	# Extract the first word of "pkg-config", so it can be a program name with args.
		6372	set dummy pkg-config; ac_word=$2
		6373	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6374	$as_echo_n "checking for $ac_word... " >&6; }
		6375	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6376	$as_echo_n "(cached) " >&6
		6377	else
		6378	case $PKG_CONFIG in
		6379	[\\/]* \| ?:[\\/]*)
		6380	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6381	;;
		6382	*)
		6383	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6384	for as_dir in $PATH
		6385	do
		6386	IFS=$as_save_IFS
		6387	test -z "$as_dir" && as_dir=.
		6388	for ac_exec_ext in '' $ac_executable_extensions; do
		6389	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6390	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6391	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6392	break 2
		6393	fi
		6394	done
		6395	done
		6396	IFS=$as_save_IFS
		6397
		6398	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6399	;;
		6400	esac
7273	fi	6401	fi
		6402	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6403	if test -n "$PKG_CONFIG"; then
		6404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6405	$as_echo "$PKG_CONFIG" >&6; }
		6406	else
		6407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6408	$as_echo "no" >&6; }
		6409	fi
		6410
		6411
		6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6413	$as_echo_n "checking for libstartup-notification... " >&6; }
		6414	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6415	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6416	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6417	support_startup_notification=yes
		6418	fi
		6419
		6420	if test x$support_startup_notification = xyes; then
		6421	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6422	$as_echo "ok" >&6; }
		6423
		6424	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6425
		6426	else
		6427	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6428	$as_echo "no" >&6; }
		6429	fi
		6430	fi
		6431
		6432
7274		6433
7275		6434
7276	AFTERIMAGE_CFLAGS=	6435	AFTERIMAGE_CFLAGS=
7277	AFTERIMAGE_LIBS=	6436	AFTERIMAGE_LIBS=
7278	AFTERIMAGE_VERSION=	6437	AFTERIMAGE_VERSION=
…		…
7281	support_afterimage=no	6440	support_afterimage=no
7282		6441
7283	if test "x$afterimage_config" = "x" ; then	6442	if test "x$afterimage_config" = "x" ; then
7284	# Extract the first word of "afterimage-config", so it can be a program name with args.	6443	# Extract the first word of "afterimage-config", so it can be a program name with args.
7285	set dummy afterimage-config; ac_word=$2	6444	set dummy afterimage-config; ac_word=$2
7286	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7287	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6446	$as_echo_n "checking for $ac_word... " >&6; }
7288	if test "${ac_cv_path_afterimage_config+set}" = set; then	6447	if ${ac_cv_path_afterimage_config+:} false; then :
7289	echo $ECHO_N "(cached) $ECHO_C" >&6	6448	$as_echo_n "(cached) " >&6
7290	else	6449	else
7291	case $afterimage_config in	6450	case $afterimage_config in
7292	[\\/]* \| ?:[\\/]*)	6451	[\\/]* \| ?:[\\/]*)
7293	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6452	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7294	;;	6453	;;
…		…
7296	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6455	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7297	for as_dir in $PATH	6456	for as_dir in $PATH
7298	do	6457	do
7299	IFS=$as_save_IFS	6458	IFS=$as_save_IFS
7300	test -z "$as_dir" && as_dir=.	6459	test -z "$as_dir" && as_dir=.
7301	for ac_exec_ext in '' $ac_executable_extensions; do	6460	for ac_exec_ext in '' $ac_executable_extensions; do
7302	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6461	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7303	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6462	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7304	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6463	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7305	break 2	6464	break 2
7306	fi	6465	fi
7307	done	6466	done
7308	done	6467	done
7309	IFS=$as_save_IFS	6468	IFS=$as_save_IFS
7310		6469
7311	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6470	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7312	;;	6471	;;
7313	esac	6472	esac
7314	fi	6473	fi
7315	afterimage_config=$ac_cv_path_afterimage_config	6474	afterimage_config=$ac_cv_path_afterimage_config
7316	if test -n "$afterimage_config"; then	6475	if test -n "$afterimage_config"; then
7317	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6476	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7318	echo "${ECHO_T}$afterimage_config" >&6; }	6477	$as_echo "$afterimage_config" >&6; }
7319	else	6478	else
7320	{ echo "$as_me:$LINENO: result: no" >&5	6479	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7321	echo "${ECHO_T}no" >&6; }	6480	$as_echo "no" >&6; }
7322	fi	6481	fi
7323		6482
7324		6483
7325	fi	6484	fi
7326	if test "x$afterimage_config" != "xno" ; then	6485	if test "x$afterimage_config" != "xno" ; then
7327	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7328	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6487	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7329	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6488	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7330	if test -n "$xAFTERIMAGE_VERSION" ; then	6489	if test -n "$xAFTERIMAGE_VERSION" ; then
7331	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6490	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7332	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6491	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7333	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6492	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7340	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6499	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7341	fi	6500	fi
7342	fi	6501	fi
7343	fi	6502	fi
7344	if test "x$support_afterimage" = "xyes"; then	6503	if test "x$support_afterimage" = "xyes"; then
7345	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6504	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7346	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6505	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6506	image_lib=libafterimage
		6507
		6508	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6509
		6510
		6511	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6512
7347	else	6513	else
7348	{ echo "$as_me:$LINENO: result: no" >&5	6514	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7349	echo "${ECHO_T}no" >&6; }	6515	$as_echo "no" >&6; }
7350	fi	6516	fi
7351	fi	6517	fi
7352	fi	6518	fi
7353
7354
7355
7356
7357
7358		6519
7359		6520
7360		6521
7361		6522
7362	for ac_header in \	6523	for ac_header in \
…		…
7365	sys/sockio.h \	6526	sys/sockio.h \
7366	sys/strredir.h \	6527	sys/strredir.h \
7367	stdint.h \	6528	stdint.h \
7368	wchar.h \	6529	wchar.h \
7369	cwchar \	6530	cwchar \
7370	clocale \
7371		6531
7372	do	6532	do :
7373	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6533	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7374	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6534	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7375	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6535	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7376	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6536	cat >>confdefs.h <<_ACEOF
7377	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6537	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7378	echo $ECHO_N "(cached) $ECHO_C" >&6
7379	fi
7380	ac_res=`eval echo '${'$as_ac_Header'}'`
7381	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7382	echo "${ECHO_T}$ac_res" >&6; }
7383	else
7384	# Is the header compilable?
7385	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7386	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7387	cat >conftest.$ac_ext <<_ACEOF
7388	/* confdefs.h. */
7389	_ACEOF	6538	_ACEOF
		6539
		6540	fi
		6541
		6542	done
		6543
		6544
		6545	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6546	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6547	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6548	$as_echo_n "(cached) " >&6
		6549	else
7390	cat confdefs.h >>conftest.$ac_ext	6550	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7391	cat >>conftest.$ac_ext <<_ACEOF
7392	/* end confdefs.h. */	6551	/* end confdefs.h. */
7393	$ac_includes_default
7394	#include <$ac_header>
7395	_ACEOF
7396	rm -f conftest.$ac_objext
7397	if { (ac_try="$ac_compile"
7398	case "(($ac_try" in
7399	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7400	*) ac_try_echo=$ac_try;;
7401	esac
7402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7403	(eval "$ac_compile") 2>conftest.er1
7404	ac_status=$?
7405	grep -v '^ *+' conftest.er1 >conftest.err
7406	rm -f conftest.er1
7407	cat conftest.err >&5
7408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7409	(exit $ac_status); } && {
7410	test -z "$ac_cxx_werror_flag" \|\|
7411	test ! -s conftest.err
7412	} && test -s conftest.$ac_objext; then
7413	ac_header_compiler=yes
7414	else
7415	echo "$as_me: failed program was:" >&5
7416	sed 's/^/\| /' conftest.$ac_ext >&5
7417		6552
7418	ac_header_compiler=no	6553	#define XLIB_ILLEGAL_ACCESS
7419	fi	6554	#include <X11/Xlib.h>
7420
7421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7422	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7423	echo "${ECHO_T}$ac_header_compiler" >&6; }
7424
7425	# Is the header present?
7426	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7427	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7428	cat >conftest.$ac_ext <<_ACEOF
7429	/* confdefs.h. */
7430	_ACEOF
7431	cat confdefs.h >>conftest.$ac_ext
7432	cat >>conftest.$ac_ext <<_ACEOF
7433	/* end confdefs.h. */
7434	#include <$ac_header>
7435	_ACEOF
7436	if { (ac_try="$ac_cpp conftest.$ac_ext"
7437	case "(($ac_try" in
7438	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7439	*) ac_try_echo=$ac_try;;
7440	esac
7441	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7442	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7443	ac_status=$?
7444	grep -v '^ *+' conftest.er1 >conftest.err
7445	rm -f conftest.er1
7446	cat conftest.err >&5
7447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448	(exit $ac_status); } >/dev/null && {
7449	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7450	test ! -s conftest.err
7451	}; then
7452	ac_header_preproc=yes
7453	else
7454	echo "$as_me: failed program was:" >&5
7455	sed 's/^/\| /' conftest.$ac_ext >&5
7456
7457	ac_header_preproc=no
7458	fi
7459
7460	rm -f conftest.err conftest.$ac_ext
7461	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7462	echo "${ECHO_T}$ac_header_preproc" >&6; }
7463
7464	# So? What about this header?
7465	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7466	yes:no: )
7467	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7468	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7469	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7470	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7471	ac_header_preproc=yes
7472	;;
7473	no:yes:* )
7474	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7475	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7476	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7477	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7478	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7479	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7480	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7481	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7482	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7483	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7484	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7485	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7486
7487	;;
7488	esac
7489	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7490	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7491	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7492	echo $ECHO_N "(cached) $ECHO_C" >&6
7493	else
7494	eval "$as_ac_Header=\$ac_header_preproc"
7495	fi
7496	ac_res=`eval echo '${'$as_ac_Header'}'`
7497	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7498	echo "${ECHO_T}$ac_res" >&6; }
7499
7500	fi
7501	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7502	cat >>confdefs.h <<_ACEOF
7503	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7504	_ACEOF
7505
7506	fi
7507
7508	done
7509
7510
7511	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7512	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7513	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7514	echo $ECHO_N "(cached) $ECHO_C" >&6
7515	else
7516	cat >conftest.$ac_ext <<_ACEOF
7517	/* confdefs.h. */
7518	_ACEOF
7519	cat confdefs.h >>conftest.$ac_ext
7520	cat >>conftest.$ac_ext <<_ACEOF
7521	/* end confdefs.h. */
7522	#include <stdio.h>
7523	#include <sys/ioctl.h>
7524	#include <termios.h>
7525		6555
7526	int	6556	int
7527	main ()	6557	main ()
7528	{	6558	{
7529	int a = ECHO;	6559
		6560	Display *dpy;
		6561	dpy->xdefaults = (char *)0;
		6562
7530	;	6563	;
7531	return 0;	6564	return 0;
7532	}	6565	}
7533	_ACEOF	6566	_ACEOF
7534	rm -f conftest.$ac_objext	6567	if ac_fn_cxx_try_compile "$LINENO"; then :
7535	if { (ac_try="$ac_compile"	6568	rxvt_cv_xlib_illegal_access=yes
7536	case "(($ac_try" in
7537	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7538	*) ac_try_echo=$ac_try;;
7539	esac
7540	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7541	(eval "$ac_compile") 2>conftest.er1
7542	ac_status=$?
7543	grep -v '^ *+' conftest.er1 >conftest.err
7544	rm -f conftest.er1
7545	cat conftest.err >&5
7546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7547	(exit $ac_status); } && {
7548	test -z "$ac_cxx_werror_flag" \|\|
7549	test ! -s conftest.err
7550	} && test -s conftest.$ac_objext; then
7551	rxvt_cv_header_sysioctl=yes
7552	else	6569	else
7553	echo "$as_me: failed program was:" >&5	6570	rxvt_cv_xlib_illegal_access=no
7554	sed 's/^/\| /' conftest.$ac_ext >&5
7555		6571
7556	rxvt_cv_header_sysioctl=no
7557	fi	6572	fi
7558
7559	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6573	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7560	fi	6574	fi
7561	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7562	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7563
7564	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7565	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7566	if test "${rxvt_cv_xpointer+set}" = set; then
7567	echo $ECHO_N "(cached) $ECHO_C" >&6
7568	else
7569	cat >conftest.$ac_ext <<_ACEOF
7570	/* confdefs.h. */
7571	_ACEOF
7572	cat confdefs.h >>conftest.$ac_ext
7573	cat >>conftest.$ac_ext <<_ACEOF
7574	/* end confdefs.h. */
7575	#include <X11/Xlib.h>
7576	int
7577	main ()
7578	{
7579	XPointer dummy;
7580	;
7581	return 0;
7582	}
7583	_ACEOF
7584	rm -f conftest.$ac_objext
7585	if { (ac_try="$ac_compile"
7586	case "(($ac_try" in
7587	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7588	*) ac_try_echo=$ac_try;;
7589	esac
7590	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7591	(eval "$ac_compile") 2>conftest.er1
7592	ac_status=$?
7593	grep -v '^ *+' conftest.er1 >conftest.err
7594	rm -f conftest.er1
7595	cat conftest.err >&5
7596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7597	(exit $ac_status); } && {
7598	test -z "$ac_cxx_werror_flag" \|\|
7599	test ! -s conftest.err
7600	} && test -s conftest.$ac_objext; then
7601	rxvt_cv_xpointer=yes
7602	else
7603	echo "$as_me: failed program was:" >&5
7604	sed 's/^/\| /' conftest.$ac_ext >&5
7605
7606	rxvt_cv_xpointer=no
7607	fi
7608
7609	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7610	fi
7611	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7612	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7613	if test x$rxvt_cv_xpointer = xyes; then
7614
7615	cat >>confdefs.h <<\_ACEOF
7616	#define HAVE_XPOINTER 1
7617	_ACEOF
7618
7619	fi
7620
7621	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7622	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7623	if test "${rxvt_xlib_illegal_access+set}" = set; then
7624	echo $ECHO_N "(cached) $ECHO_C" >&6
7625	else
7626	cat >conftest.$ac_ext <<_ACEOF
7627	/* confdefs.h. */
7628	_ACEOF
7629	cat confdefs.h >>conftest.$ac_ext
7630	cat >>conftest.$ac_ext <<_ACEOF
7631	/* end confdefs.h. */
7632
7633	#define XLIB_ILLEGAL_ACCESS
7634	#include <X11/Xlib.h>
7635
7636	int
7637	main ()
7638	{
7639
7640	Display *dpy;
7641	dpy->xdefaults = (char *)0;
7642
7643	;
7644	return 0;
7645	}
7646	_ACEOF
7647	rm -f conftest.$ac_objext
7648	if { (ac_try="$ac_compile"
7649	case "(($ac_try" in
7650	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7651	*) ac_try_echo=$ac_try;;
7652	esac
7653	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7654	(eval "$ac_compile") 2>conftest.er1
7655	ac_status=$?
7656	grep -v '^ *+' conftest.er1 >conftest.err
7657	rm -f conftest.er1
7658	cat conftest.err >&5
7659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7660	(exit $ac_status); } && {
7661	test -z "$ac_cxx_werror_flag" \|\|
7662	test ! -s conftest.err
7663	} && test -s conftest.$ac_objext; then
7664	rxvt_xlib_illegal_access=yes
7665	else
7666	echo "$as_me: failed program was:" >&5
7667	sed 's/^/\| /' conftest.$ac_ext >&5
7668
7669	rxvt_xlib_illegal_access=no
7670
7671	fi
7672
7673	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7674	fi
7675	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6575	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7676	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6576	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7677	if test x$rxvt_xlib_illegal_access = xyes; then	6577	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7678		6578
7679	cat >>confdefs.h <<\_ACEOF	6579	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7680	#define XLIB_ILLEGAL_ACCESS 1
7681	_ACEOF
7682		6580
7683	fi	6581	fi
7684		6582
7685	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6583	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7686	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7687	if test "${ac_cv_type_mode_t+set}" = set; then
7688	echo $ECHO_N "(cached) $ECHO_C" >&6
7689	else
7690	cat >conftest.$ac_ext <<_ACEOF
7691	/* confdefs.h. */
7692	_ACEOF
7693	cat confdefs.h >>conftest.$ac_ext
7694	cat >>conftest.$ac_ext <<_ACEOF
7695	/* end confdefs.h. */
7696	$ac_includes_default
7697	typedef mode_t ac__type_new_;
7698	int
7699	main ()
7700	{
7701	if ((ac__type_new_ *) 0)
7702	return 0;
7703	if (sizeof (ac__type_new_))
7704	return 0;
7705	;
7706	return 0;
7707	}
7708	_ACEOF
7709	rm -f conftest.$ac_objext
7710	if { (ac_try="$ac_compile"
7711	case "(($ac_try" in
7712	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7713	*) ac_try_echo=$ac_try;;
7714	esac
7715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7716	(eval "$ac_compile") 2>conftest.er1
7717	ac_status=$?
7718	grep -v '^ *+' conftest.er1 >conftest.err
7719	rm -f conftest.er1
7720	cat conftest.err >&5
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); } && {
7723	test -z "$ac_cxx_werror_flag" \|\|
7724	test ! -s conftest.err
7725	} && test -s conftest.$ac_objext; then
7726	ac_cv_type_mode_t=yes
7727	else
7728	echo "$as_me: failed program was:" >&5
7729	sed 's/^/\| /' conftest.$ac_ext >&5
7730
7731	ac_cv_type_mode_t=no
7732	fi
7733
7734	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7735	fi
7736	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7737	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7738	if test $ac_cv_type_mode_t = yes; then	6584	if test "x$ac_cv_type_mode_t" = xyes; then :
7739	:	6585
7740	else	6586	else
7741		6587
7742	cat >>confdefs.h <<_ACEOF	6588	cat >>confdefs.h <<_ACEOF
7743	#define mode_t int	6589	#define mode_t int
7744	_ACEOF	6590	_ACEOF
7745		6591
7746	fi	6592	fi
7747		6593
7748	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6594	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7749	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7750	if test "${ac_cv_type_pid_t+set}" = set; then
7751	echo $ECHO_N "(cached) $ECHO_C" >&6
7752	else
7753	cat >conftest.$ac_ext <<_ACEOF
7754	/* confdefs.h. */
7755	_ACEOF
7756	cat confdefs.h >>conftest.$ac_ext
7757	cat >>conftest.$ac_ext <<_ACEOF
7758	/* end confdefs.h. */
7759	$ac_includes_default
7760	typedef pid_t ac__type_new_;
7761	int
7762	main ()
7763	{
7764	if ((ac__type_new_ *) 0)
7765	return 0;
7766	if (sizeof (ac__type_new_))
7767	return 0;
7768	;
7769	return 0;
7770	}
7771	_ACEOF
7772	rm -f conftest.$ac_objext
7773	if { (ac_try="$ac_compile"
7774	case "(($ac_try" in
7775	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7776	*) ac_try_echo=$ac_try;;
7777	esac
7778	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7779	(eval "$ac_compile") 2>conftest.er1
7780	ac_status=$?
7781	grep -v '^ *+' conftest.er1 >conftest.err
7782	rm -f conftest.er1
7783	cat conftest.err >&5
7784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785	(exit $ac_status); } && {
7786	test -z "$ac_cxx_werror_flag" \|\|
7787	test ! -s conftest.err
7788	} && test -s conftest.$ac_objext; then
7789	ac_cv_type_pid_t=yes
7790	else
7791	echo "$as_me: failed program was:" >&5
7792	sed 's/^/\| /' conftest.$ac_ext >&5
7793
7794	ac_cv_type_pid_t=no
7795	fi
7796
7797	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7798	fi
7799	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7800	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7801	if test $ac_cv_type_pid_t = yes; then	6595	if test "x$ac_cv_type_pid_t" = xyes; then :
7802	:	6596
7803	else	6597	else
7804		6598
7805	cat >>confdefs.h <<_ACEOF	6599	cat >>confdefs.h <<_ACEOF
7806	#define pid_t int	6600	#define pid_t int
7807	_ACEOF	6601	_ACEOF
7808		6602
7809	fi	6603	fi
7810		6604
7811	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6605	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7812	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6606	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7813	if test "${ac_cv_type_uid_t+set}" = set; then	6607	if ${ac_cv_type_uid_t+:} false; then :
7814	echo $ECHO_N "(cached) $ECHO_C" >&6	6608	$as_echo_n "(cached) " >&6
7815	else	6609	else
7816	cat >conftest.$ac_ext <<_ACEOF
7817	/* confdefs.h. */
7818	_ACEOF
7819	cat confdefs.h >>conftest.$ac_ext	6610	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7820	cat >>conftest.$ac_ext <<_ACEOF
7821	/* end confdefs.h. */	6611	/* end confdefs.h. */
7822	#include <sys/types.h>	6612	#include <sys/types.h>
7823		6613
7824	_ACEOF	6614	_ACEOF
7825	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6615	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7826	$EGREP "uid_t" >/dev/null 2>&1; then	6616	$EGREP "uid_t" >/dev/null 2>&1; then :
7827	ac_cv_type_uid_t=yes	6617	ac_cv_type_uid_t=yes
7828	else	6618	else
7829	ac_cv_type_uid_t=no	6619	ac_cv_type_uid_t=no
7830	fi	6620	fi
7831	rm -f conftest*	6621	rm -f conftest*
7832		6622
7833	fi	6623	fi
7834	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6624	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
7835	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6625	$as_echo "$ac_cv_type_uid_t" >&6; }
7836	if test $ac_cv_type_uid_t = no; then	6626	if test $ac_cv_type_uid_t = no; then
7837		6627
7838	cat >>confdefs.h <<\_ACEOF	6628	$as_echo "#define uid_t int" >>confdefs.h
7839	#define uid_t int
7840	_ACEOF
7841		6629
7842		6630
7843	cat >>confdefs.h <<\_ACEOF	6631	$as_echo "#define gid_t int" >>confdefs.h
7844	#define gid_t int
7845	_ACEOF
7846		6632
7847	fi	6633	fi
7848		6634
7849		6635	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
7850	{ echo "$as_me:$LINENO: checking for int16_t" >&5
7851	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
7852	if test "${ac_cv_c_int16_t+set}" = set; then
7853	echo $ECHO_N "(cached) $ECHO_C" >&6
7854	else
7855	ac_cv_c_int16_t=no
7856	for ac_type in 'int16_t' 'int' 'long int' \
7857	'long long int' 'short int' 'signed char'; do
7858	cat >conftest.$ac_ext <<_ACEOF
7859	/* confdefs.h. */
7860	_ACEOF
7861	cat confdefs.h >>conftest.$ac_ext
7862	cat >>conftest.$ac_ext <<_ACEOF
7863	/* end confdefs.h. */
7864	$ac_includes_default
7865	int
7866	main ()
7867	{
7868	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
7869	test_array [0] = 0
7870
7871	;
7872	return 0;
7873	}
7874	_ACEOF
7875	rm -f conftest.$ac_objext
7876	if { (ac_try="$ac_compile"
7877	case "(($ac_try" in
7878	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7879	*) ac_try_echo=$ac_try;;
7880	esac
7881	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7882	(eval "$ac_compile") 2>conftest.er1
7883	ac_status=$?
7884	grep -v '^ *+' conftest.er1 >conftest.err
7885	rm -f conftest.er1
7886	cat conftest.err >&5
7887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7888	(exit $ac_status); } && {
7889	test -z "$ac_cxx_werror_flag" \|\|
7890	test ! -s conftest.err
7891	} && test -s conftest.$ac_objext; then
7892	cat >conftest.$ac_ext <<_ACEOF
7893	/* confdefs.h. */
7894	_ACEOF
7895	cat confdefs.h >>conftest.$ac_ext
7896	cat >>conftest.$ac_ext <<_ACEOF
7897	/* end confdefs.h. */
7898	$ac_includes_default
7899	int
7900	main ()
7901	{
7902	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
7903	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
7904	test_array [0] = 0
7905
7906	;
7907	return 0;
7908	}
7909	_ACEOF
7910	rm -f conftest.$ac_objext
7911	if { (ac_try="$ac_compile"
7912	case "(($ac_try" in
7913	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7914	*) ac_try_echo=$ac_try;;
7915	esac
7916	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7917	(eval "$ac_compile") 2>conftest.er1
7918	ac_status=$?
7919	grep -v '^ *+' conftest.er1 >conftest.err
7920	rm -f conftest.er1
7921	cat conftest.err >&5
7922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7923	(exit $ac_status); } && {
7924	test -z "$ac_cxx_werror_flag" \|\|
7925	test ! -s conftest.err
7926	} && test -s conftest.$ac_objext; then
7927	:
7928	else
7929	echo "$as_me: failed program was:" >&5
7930	sed 's/^/\| /' conftest.$ac_ext >&5
7931
7932	case $ac_type in
7933	int16_t) ac_cv_c_int16_t=yes ;;
7934	*) ac_cv_c_int16_t=$ac_type ;;
7935	esac
7936
7937	fi
7938
7939	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7940	else
7941	echo "$as_me: failed program was:" >&5
7942	sed 's/^/\| /' conftest.$ac_ext >&5
7943
7944
7945	fi
7946
7947	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7948	test "$ac_cv_c_int16_t" != no && break
7949	done
7950	fi
7951	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
7952	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
7953	case $ac_cv_c_int16_t in #(	6636	case $ac_cv_c_int16_t in #(
7954	no\|yes) ;; #(	6637	no\|yes) ;; #(
7955	*)	6638	*)
7956		6639
7957	cat >>confdefs.h <<_ACEOF	6640	cat >>confdefs.h <<_ACEOF
7958	#define int16_t $ac_cv_c_int16_t	6641	#define int16_t $ac_cv_c_int16_t
7959	_ACEOF	6642	_ACEOF
7960	;;	6643	;;
7961	esac
7962
7963
7964	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
7965	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
7966	if test "${ac_cv_c_uint16_t+set}" = set; then
7967	echo $ECHO_N "(cached) $ECHO_C" >&6
7968	else
7969	ac_cv_c_uint16_t=no
7970	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
7971	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
7972	cat >conftest.$ac_ext <<_ACEOF
7973	/* confdefs.h. */
7974	_ACEOF
7975	cat confdefs.h >>conftest.$ac_ext
7976	cat >>conftest.$ac_ext <<_ACEOF
7977	/* end confdefs.h. */
7978	$ac_includes_default
7979	int
7980	main ()
7981	{
7982	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
7983	test_array [0] = 0
7984
7985	;
7986	return 0;
7987	}
7988	_ACEOF
7989	rm -f conftest.$ac_objext
7990	if { (ac_try="$ac_compile"
7991	case "(($ac_try" in
7992	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7993	*) ac_try_echo=$ac_try;;
7994	esac	6644	esac
7995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7996	(eval "$ac_compile") 2>conftest.er1
7997	ac_status=$?
7998	grep -v '^ *+' conftest.er1 >conftest.err
7999	rm -f conftest.er1
8000	cat conftest.err >&5
8001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8002	(exit $ac_status); } && {
8003	test -z "$ac_cxx_werror_flag" \|\|
8004	test ! -s conftest.err
8005	} && test -s conftest.$ac_objext; then
8006	case $ac_type in
8007	uint16_t) ac_cv_c_uint16_t=yes ;;
8008	*) ac_cv_c_uint16_t=$ac_type ;;
8009	esac
8010		6645
8011	else	6646	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8012	echo "$as_me: failed program was:" >&5
8013	sed 's/^/\| /' conftest.$ac_ext >&5
8014
8015
8016	fi
8017
8018	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8019	test "$ac_cv_c_uint16_t" != no && break
8020	done
8021	fi
8022	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8023	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8024	case $ac_cv_c_uint16_t in #(	6647	case $ac_cv_c_uint16_t in #(
8025	no\|yes) ;; #(	6648	no\|yes) ;; #(
8026	*)	6649	*)
8027		6650
8028		6651
8029	cat >>confdefs.h <<_ACEOF	6652	cat >>confdefs.h <<_ACEOF
8030	#define uint16_t $ac_cv_c_uint16_t	6653	#define uint16_t $ac_cv_c_uint16_t
8031	_ACEOF	6654	_ACEOF
8032	;;	6655	;;
8033	esac	6656	esac
8034		6657
8035		6658	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8036	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8037	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8038	if test "${ac_cv_c_int32_t+set}" = set; then
8039	echo $ECHO_N "(cached) $ECHO_C" >&6
8040	else
8041	ac_cv_c_int32_t=no
8042	for ac_type in 'int32_t' 'int' 'long int' \
8043	'long long int' 'short int' 'signed char'; do
8044	cat >conftest.$ac_ext <<_ACEOF
8045	/* confdefs.h. */
8046	_ACEOF
8047	cat confdefs.h >>conftest.$ac_ext
8048	cat >>conftest.$ac_ext <<_ACEOF
8049	/* end confdefs.h. */
8050	$ac_includes_default
8051	int
8052	main ()
8053	{
8054	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8055	test_array [0] = 0
8056
8057	;
8058	return 0;
8059	}
8060	_ACEOF
8061	rm -f conftest.$ac_objext
8062	if { (ac_try="$ac_compile"
8063	case "(($ac_try" in
8064	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8065	*) ac_try_echo=$ac_try;;
8066	esac
8067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8068	(eval "$ac_compile") 2>conftest.er1
8069	ac_status=$?
8070	grep -v '^ *+' conftest.er1 >conftest.err
8071	rm -f conftest.er1
8072	cat conftest.err >&5
8073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8074	(exit $ac_status); } && {
8075	test -z "$ac_cxx_werror_flag" \|\|
8076	test ! -s conftest.err
8077	} && test -s conftest.$ac_objext; then
8078	cat >conftest.$ac_ext <<_ACEOF
8079	/* confdefs.h. */
8080	_ACEOF
8081	cat confdefs.h >>conftest.$ac_ext
8082	cat >>conftest.$ac_ext <<_ACEOF
8083	/* end confdefs.h. */
8084	$ac_includes_default
8085	int
8086	main ()
8087	{
8088	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8089	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8090	test_array [0] = 0
8091
8092	;
8093	return 0;
8094	}
8095	_ACEOF
8096	rm -f conftest.$ac_objext
8097	if { (ac_try="$ac_compile"
8098	case "(($ac_try" in
8099	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8100	*) ac_try_echo=$ac_try;;
8101	esac
8102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8103	(eval "$ac_compile") 2>conftest.er1
8104	ac_status=$?
8105	grep -v '^ *+' conftest.er1 >conftest.err
8106	rm -f conftest.er1
8107	cat conftest.err >&5
8108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8109	(exit $ac_status); } && {
8110	test -z "$ac_cxx_werror_flag" \|\|
8111	test ! -s conftest.err
8112	} && test -s conftest.$ac_objext; then
8113	:
8114	else
8115	echo "$as_me: failed program was:" >&5
8116	sed 's/^/\| /' conftest.$ac_ext >&5
8117
8118	case $ac_type in
8119	int32_t) ac_cv_c_int32_t=yes ;;
8120	*) ac_cv_c_int32_t=$ac_type ;;
8121	esac
8122
8123	fi
8124
8125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8126	else
8127	echo "$as_me: failed program was:" >&5
8128	sed 's/^/\| /' conftest.$ac_ext >&5
8129
8130
8131	fi
8132
8133	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8134	test "$ac_cv_c_int32_t" != no && break
8135	done
8136	fi
8137	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8138	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8139	case $ac_cv_c_int32_t in #(	6659	case $ac_cv_c_int32_t in #(
8140	no\|yes) ;; #(	6660	no\|yes) ;; #(
8141	*)	6661	*)
8142		6662
8143	cat >>confdefs.h <<_ACEOF	6663	cat >>confdefs.h <<_ACEOF
8144	#define int32_t $ac_cv_c_int32_t	6664	#define int32_t $ac_cv_c_int32_t
8145	_ACEOF	6665	_ACEOF
8146	;;	6666	;;
8147	esac
8148
8149
8150	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8151	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8152	if test "${ac_cv_c_uint32_t+set}" = set; then
8153	echo $ECHO_N "(cached) $ECHO_C" >&6
8154	else
8155	ac_cv_c_uint32_t=no
8156	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8157	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8158	cat >conftest.$ac_ext <<_ACEOF
8159	/* confdefs.h. */
8160	_ACEOF
8161	cat confdefs.h >>conftest.$ac_ext
8162	cat >>conftest.$ac_ext <<_ACEOF
8163	/* end confdefs.h. */
8164	$ac_includes_default
8165	int
8166	main ()
8167	{
8168	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8169	test_array [0] = 0
8170
8171	;
8172	return 0;
8173	}
8174	_ACEOF
8175	rm -f conftest.$ac_objext
8176	if { (ac_try="$ac_compile"
8177	case "(($ac_try" in
8178	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8179	*) ac_try_echo=$ac_try;;
8180	esac	6667	esac
8181	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8182	(eval "$ac_compile") 2>conftest.er1
8183	ac_status=$?
8184	grep -v '^ *+' conftest.er1 >conftest.err
8185	rm -f conftest.er1
8186	cat conftest.err >&5
8187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8188	(exit $ac_status); } && {
8189	test -z "$ac_cxx_werror_flag" \|\|
8190	test ! -s conftest.err
8191	} && test -s conftest.$ac_objext; then
8192	case $ac_type in
8193	uint32_t) ac_cv_c_uint32_t=yes ;;
8194	*) ac_cv_c_uint32_t=$ac_type ;;
8195	esac
8196		6668
8197	else	6669	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8198	echo "$as_me: failed program was:" >&5
8199	sed 's/^/\| /' conftest.$ac_ext >&5
8200
8201
8202	fi
8203
8204	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8205	test "$ac_cv_c_uint32_t" != no && break
8206	done
8207	fi
8208	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8209	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8210	case $ac_cv_c_uint32_t in #(	6670	case $ac_cv_c_uint32_t in #(
8211	no\|yes) ;; #(	6671	no\|yes) ;; #(
8212	*)	6672	*)
8213		6673
8214	cat >>confdefs.h <<\_ACEOF	6674	$as_echo "#define _UINT32_T 1" >>confdefs.h
8215	#define _UINT32_T 1
8216	_ACEOF
8217		6675
8218		6676
8219	cat >>confdefs.h <<_ACEOF	6677	cat >>confdefs.h <<_ACEOF
8220	#define uint32_t $ac_cv_c_uint32_t	6678	#define uint32_t $ac_cv_c_uint32_t
8221	_ACEOF	6679	_ACEOF
8222	;;	6680	;;
8223	esac	6681	esac
8224		6682
8225		6683
8226
8227	for ac_func in unsetenv	6684	for ac_func in unsetenv
8228	do	6685	do :
8229	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6686	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8230	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6687	if test "x$ac_cv_func_unsetenv" = xyes; then :
8231	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8232	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8233	echo $ECHO_N "(cached) $ECHO_C" >&6
8234	else
8235	cat >conftest.$ac_ext <<_ACEOF
8236	/* confdefs.h. */
8237	_ACEOF
8238	cat confdefs.h >>conftest.$ac_ext
8239	cat >>conftest.$ac_ext <<_ACEOF
8240	/* end confdefs.h. */
8241	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8242	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8243	#define $ac_func innocuous_$ac_func
8244
8245	/* System header to define __stub macros and hopefully few prototypes,
8246	which can conflict with char $ac_func (); below.
8247	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8248	<limits.h> exists even on freestanding compilers. */
8249
8250	#ifdef __STDC__
8251	# include <limits.h>
8252	#else
8253	# include <assert.h>
8254	#endif
8255
8256	#undef $ac_func
8257
8258	/* Override any GCC internal prototype to avoid an error.
8259	Use char because int might match the return type of a GCC
8260	builtin and then its argument prototype would still apply. */
8261	#ifdef __cplusplus
8262	extern "C"
8263	#endif
8264	char $ac_func ();
8265	/* The GNU C library defines this for functions which it implements
8266	to always fail with ENOSYS. Some functions are actually named
8267	something starting with __ and the normal name is an alias. */
8268	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8269	choke me
8270	#endif
8271
8272	int
8273	main ()
8274	{
8275	return $ac_func ();
8276	;
8277	return 0;
8278	}
8279	_ACEOF
8280	rm -f conftest.$ac_objext conftest$ac_exeext
8281	if { (ac_try="$ac_link"
8282	case "(($ac_try" in
8283	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8284	*) ac_try_echo=$ac_try;;
8285	esac
8286	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8287	(eval "$ac_link") 2>conftest.er1
8288	ac_status=$?
8289	grep -v '^ *+' conftest.er1 >conftest.err
8290	rm -f conftest.er1
8291	cat conftest.err >&5
8292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293	(exit $ac_status); } && {
8294	test -z "$ac_cxx_werror_flag" \|\|
8295	test ! -s conftest.err
8296	} && test -s conftest$ac_exeext &&
8297	$as_test_x conftest$ac_exeext; then
8298	eval "$as_ac_var=yes"
8299	else
8300	echo "$as_me: failed program was:" >&5
8301	sed 's/^/\| /' conftest.$ac_ext >&5
8302
8303	eval "$as_ac_var=no"
8304	fi
8305
8306	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8307	conftest$ac_exeext conftest.$ac_ext
8308	fi
8309	ac_res=`eval echo '${'$as_ac_var'}'`
8310	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8311	echo "${ECHO_T}$ac_res" >&6; }
8312	if test `eval echo '${'$as_ac_var'}'` = yes; then
8313	cat >>confdefs.h <<_ACEOF	6688	cat >>confdefs.h <<_ACEOF
8314	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6689	#define HAVE_UNSETENV 1
8315	_ACEOF	6690	_ACEOF
8316		6691
8317	fi	6692	fi
8318	done	6693	done
8319		6694
…		…
8322	support_utmp=yes	6697	support_utmp=yes
8323	support_wtmp=yes	6698	support_wtmp=yes
8324	support_lastlog=yes	6699	support_lastlog=yes
8325		6700
8326	# Check whether --enable-utmp was given.	6701	# Check whether --enable-utmp was given.
8327	if test "${enable_utmp+set}" = set; then	6702	if test "${enable_utmp+set}" = set; then :
8328	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6703	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8329	support_utmp=$enableval	6704	support_utmp=$enableval
8330	fi	6705	fi
8331	fi	6706	fi
8332		6707
8333		6708
8334	# Check whether --enable-wtmp was given.	6709	# Check whether --enable-wtmp was given.
8335	if test "${enable_wtmp+set}" = set; then	6710	if test "${enable_wtmp+set}" = set; then :
8336	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6711	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8337	support_wtmp=$enableval	6712	support_wtmp=$enableval
8338	fi	6713	fi
8339	fi	6714	fi
8340		6715
8341		6716
8342	# Check whether --enable-lastlog was given.	6717	# Check whether --enable-lastlog was given.
8343	if test "${enable_lastlog+set}" = set; then	6718	if test "${enable_lastlog+set}" = set; then :
8344	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6719	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8345	support_lastlog=$enableval	6720	support_lastlog=$enableval
8346	fi	6721	fi
8347	fi	6722	fi
8348		6723
8349		6724
8350	if test x$support_utmp = xyes; then	6725	if test x$support_utmp = xyes; then
8351		6726
8352	cat >>confdefs.h <<\_ACEOF	6727	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8353	#define UTMP_SUPPORT 1
8354	_ACEOF
8355		6728
8356	fi	6729	fi
8357	if test x$support_wtmp = xyes; then	6730	if test x$support_wtmp = xyes; then
8358		6731
8359	cat >>confdefs.h <<\_ACEOF	6732	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8360	#define WTMP_SUPPORT 1
8361	_ACEOF
8362		6733
8363	fi	6734	fi
8364	if test x$support_lastlog = xyes; then	6735	if test x$support_lastlog = xyes; then
8365		6736
8366	cat >>confdefs.h <<\_ACEOF	6737	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8367	#define LASTLOG_SUPPORT 1
8368	_ACEOF
8369		6738
8370	fi	6739	fi
8371
8372
8373
8374		6740
8375	for ac_func in \	6741	for ac_func in \
8376	updwtmp \	6742	updwtmp \
8377	updwtmpx \	6743	updwtmpx \
8378	updlastlogx \	6744	updlastlogx \
8379		6745
8380	do	6746	do :
8381	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6747	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8382	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6748	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8383	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6749	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8384	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8385	echo $ECHO_N "(cached) $ECHO_C" >&6
8386	else
8387	cat >conftest.$ac_ext <<_ACEOF	6750	cat >>confdefs.h <<_ACEOF
8388	/* confdefs.h. */	6751	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8389	_ACEOF	6752	_ACEOF
		6753
		6754	fi
		6755	done
		6756
		6757
		6758	for ac_header in lastlog.h
		6759	do :
		6760	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6761	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6762	cat >>confdefs.h <<_ACEOF
		6763	#define HAVE_LASTLOG_H 1
		6764	_ACEOF
		6765
		6766	fi
		6767
		6768	done
		6769
		6770
		6771
		6772	for ac_header in utmp.h
		6773	do :
		6774	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6775	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6776	cat >>confdefs.h <<_ACEOF
		6777	#define HAVE_UTMP_H 1
		6778	_ACEOF
		6779	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6780	#include <sys/types.h>
		6781	#include <utmp.h>
		6782
		6783	"
		6784	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6785
		6786	cat >>confdefs.h <<_ACEOF
		6787	#define HAVE_STRUCT_UTMP 1
		6788	_ACEOF
		6789
		6790
		6791	fi
		6792
		6793
		6794
		6795	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6796	# ------------------------------------------------------
		6797	# Tries to find if the field MEMBER exists in type AGGR, after including
		6798	# INCLUDES, setting cache variable VAR accordingly.
		6799	ac_fn_cxx_check_member ()
		6800	{
		6801	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6802	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6803	$as_echo_n "checking for $2.$3... " >&6; }
		6804	if eval \${$4+:} false; then :
		6805	$as_echo_n "(cached) " >&6
		6806	else
8390	cat confdefs.h >>conftest.$ac_ext	6807	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8391	cat >>conftest.$ac_ext <<_ACEOF
8392	/* end confdefs.h. */	6808	/* end confdefs.h. */
8393	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6809	$5
8394	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8395	#define $ac_func innocuous_$ac_func
8396
8397	/* System header to define __stub macros and hopefully few prototypes,
8398	which can conflict with char $ac_func (); below.
8399	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8400	<limits.h> exists even on freestanding compilers. */
8401
8402	#ifdef __STDC__
8403	# include <limits.h>
8404	#else
8405	# include <assert.h>
8406	#endif
8407
8408	#undef $ac_func
8409
8410	/* Override any GCC internal prototype to avoid an error.
8411	Use char because int might match the return type of a GCC
8412	builtin and then its argument prototype would still apply. */
8413	#ifdef __cplusplus
8414	extern "C"
8415	#endif
8416	char $ac_func ();
8417	/* The GNU C library defines this for functions which it implements
8418	to always fail with ENOSYS. Some functions are actually named
8419	something starting with __ and the normal name is an alias. */
8420	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8421	choke me
8422	#endif
8423
8424	int	6810	int
8425	main ()	6811	main ()
8426	{	6812	{
8427	return $ac_func ();	6813	static $2 ac_aggr;
		6814	if (ac_aggr.$3)
		6815	return 0;
8428	;	6816	;
8429	return 0;	6817	return 0;
8430	}	6818	}
8431	_ACEOF	6819	_ACEOF
8432	rm -f conftest.$ac_objext conftest$ac_exeext	6820	if ac_fn_cxx_try_compile "$LINENO"; then :
8433	if { (ac_try="$ac_link"	6821	eval "$4=yes"
8434	case "(($ac_try" in
8435	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8436	*) ac_try_echo=$ac_try;;
8437	esac
8438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8439	(eval "$ac_link") 2>conftest.er1
8440	ac_status=$?
8441	grep -v '^ *+' conftest.er1 >conftest.err
8442	rm -f conftest.er1
8443	cat conftest.err >&5
8444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8445	(exit $ac_status); } && {
8446	test -z "$ac_cxx_werror_flag" \|\|
8447	test ! -s conftest.err
8448	} && test -s conftest$ac_exeext &&
8449	$as_test_x conftest$ac_exeext; then
8450	eval "$as_ac_var=yes"
8451	else	6822	else
8452	echo "$as_me: failed program was:" >&5
8453	sed 's/^/\| /' conftest.$ac_ext >&5
8454
8455	eval "$as_ac_var=no"
8456	fi
8457
8458	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8459	conftest$ac_exeext conftest.$ac_ext
8460	fi
8461	ac_res=`eval echo '${'$as_ac_var'}'`
8462	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8463	echo "${ECHO_T}$ac_res" >&6; }
8464	if test `eval echo '${'$as_ac_var'}'` = yes; then
8465	cat >>confdefs.h <<_ACEOF
8466	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8467	_ACEOF
8468
8469	fi
8470	done
8471
8472
8473
8474	for ac_header in lastlog.h
8475	do
8476	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8477	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8478	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8479	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8480	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8481	echo $ECHO_N "(cached) $ECHO_C" >&6
8482	fi
8483	ac_res=`eval echo '${'$as_ac_Header'}'`
8484	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8485	echo "${ECHO_T}$ac_res" >&6; }
8486	else
8487	# Is the header compilable?
8488	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8489	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8490	cat >conftest.$ac_ext <<_ACEOF
8491	/* confdefs.h. */
8492	_ACEOF
8493	cat confdefs.h >>conftest.$ac_ext	6823	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8494	cat >>conftest.$ac_ext <<_ACEOF
8495	/* end confdefs.h. */	6824	/* end confdefs.h. */
8496	$ac_includes_default	6825	$5
8497	#include <$ac_header>
8498	_ACEOF
8499	rm -f conftest.$ac_objext
8500	if { (ac_try="$ac_compile"
8501	case "(($ac_try" in
8502	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8503	*) ac_try_echo=$ac_try;;
8504	esac
8505	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8506	(eval "$ac_compile") 2>conftest.er1
8507	ac_status=$?
8508	grep -v '^ *+' conftest.er1 >conftest.err
8509	rm -f conftest.er1
8510	cat conftest.err >&5
8511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8512	(exit $ac_status); } && {
8513	test -z "$ac_cxx_werror_flag" \|\|
8514	test ! -s conftest.err
8515	} && test -s conftest.$ac_objext; then
8516	ac_header_compiler=yes
8517	else
8518	echo "$as_me: failed program was:" >&5
8519	sed 's/^/\| /' conftest.$ac_ext >&5
8520
8521	ac_header_compiler=no
8522	fi
8523
8524	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8525	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8526	echo "${ECHO_T}$ac_header_compiler" >&6; }
8527
8528	# Is the header present?
8529	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8530	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8531	cat >conftest.$ac_ext <<_ACEOF
8532	/* confdefs.h. */
8533	_ACEOF
8534	cat confdefs.h >>conftest.$ac_ext
8535	cat >>conftest.$ac_ext <<_ACEOF
8536	/* end confdefs.h. */
8537	#include <$ac_header>
8538	_ACEOF
8539	if { (ac_try="$ac_cpp conftest.$ac_ext"
8540	case "(($ac_try" in
8541	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8542	*) ac_try_echo=$ac_try;;
8543	esac
8544	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8545	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8546	ac_status=$?
8547	grep -v '^ *+' conftest.er1 >conftest.err
8548	rm -f conftest.er1
8549	cat conftest.err >&5
8550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8551	(exit $ac_status); } >/dev/null && {
8552	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8553	test ! -s conftest.err
8554	}; then
8555	ac_header_preproc=yes
8556	else
8557	echo "$as_me: failed program was:" >&5
8558	sed 's/^/\| /' conftest.$ac_ext >&5
8559
8560	ac_header_preproc=no
8561	fi
8562
8563	rm -f conftest.err conftest.$ac_ext
8564	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8565	echo "${ECHO_T}$ac_header_preproc" >&6; }
8566
8567	# So? What about this header?
8568	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8569	yes:no: )
8570	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8571	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8572	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8573	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8574	ac_header_preproc=yes
8575	;;
8576	no:yes:* )
8577	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8578	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8579	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8580	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8581	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8582	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8583	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8584	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8585	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8586	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8587	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8588	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8589
8590	;;
8591	esac
8592	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8593	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8594	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8595	echo $ECHO_N "(cached) $ECHO_C" >&6
8596	else
8597	eval "$as_ac_Header=\$ac_header_preproc"
8598	fi
8599	ac_res=`eval echo '${'$as_ac_Header'}'`
8600	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8601	echo "${ECHO_T}$ac_res" >&6; }
8602
8603	fi
8604	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8605	cat >>confdefs.h <<_ACEOF
8606	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8607	_ACEOF
8608
8609	fi
8610
8611	done
8612
8613
8614
8615
8616	for ac_header in utmp.h
8617	do
8618	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8619	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8620	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8621	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8622	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8623	echo $ECHO_N "(cached) $ECHO_C" >&6
8624	fi
8625	ac_res=`eval echo '${'$as_ac_Header'}'`
8626	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8627	echo "${ECHO_T}$ac_res" >&6; }
8628	else
8629	# Is the header compilable?
8630	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8631	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8632	cat >conftest.$ac_ext <<_ACEOF
8633	/* confdefs.h. */
8634	_ACEOF
8635	cat confdefs.h >>conftest.$ac_ext
8636	cat >>conftest.$ac_ext <<_ACEOF
8637	/* end confdefs.h. */
8638	$ac_includes_default
8639	#include <$ac_header>
8640	_ACEOF
8641	rm -f conftest.$ac_objext
8642	if { (ac_try="$ac_compile"
8643	case "(($ac_try" in
8644	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8645	*) ac_try_echo=$ac_try;;
8646	esac
8647	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8648	(eval "$ac_compile") 2>conftest.er1
8649	ac_status=$?
8650	grep -v '^ *+' conftest.er1 >conftest.err
8651	rm -f conftest.er1
8652	cat conftest.err >&5
8653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8654	(exit $ac_status); } && {
8655	test -z "$ac_cxx_werror_flag" \|\|
8656	test ! -s conftest.err
8657	} && test -s conftest.$ac_objext; then
8658	ac_header_compiler=yes
8659	else
8660	echo "$as_me: failed program was:" >&5
8661	sed 's/^/\| /' conftest.$ac_ext >&5
8662
8663	ac_header_compiler=no
8664	fi
8665
8666	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8667	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8668	echo "${ECHO_T}$ac_header_compiler" >&6; }
8669
8670	# Is the header present?
8671	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8672	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8673	cat >conftest.$ac_ext <<_ACEOF
8674	/* confdefs.h. */
8675	_ACEOF
8676	cat confdefs.h >>conftest.$ac_ext
8677	cat >>conftest.$ac_ext <<_ACEOF
8678	/* end confdefs.h. */
8679	#include <$ac_header>
8680	_ACEOF
8681	if { (ac_try="$ac_cpp conftest.$ac_ext"
8682	case "(($ac_try" in
8683	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8684	*) ac_try_echo=$ac_try;;
8685	esac
8686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8687	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8688	ac_status=$?
8689	grep -v '^ *+' conftest.er1 >conftest.err
8690	rm -f conftest.er1
8691	cat conftest.err >&5
8692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8693	(exit $ac_status); } >/dev/null && {
8694	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8695	test ! -s conftest.err
8696	}; then
8697	ac_header_preproc=yes
8698	else
8699	echo "$as_me: failed program was:" >&5
8700	sed 's/^/\| /' conftest.$ac_ext >&5
8701
8702	ac_header_preproc=no
8703	fi
8704
8705	rm -f conftest.err conftest.$ac_ext
8706	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8707	echo "${ECHO_T}$ac_header_preproc" >&6; }
8708
8709	# So? What about this header?
8710	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8711	yes:no: )
8712	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8713	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8714	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8715	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8716	ac_header_preproc=yes
8717	;;
8718	no:yes:* )
8719	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8720	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8721	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8722	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8723	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8724	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8725	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8726	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8727	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8728	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8729	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8730	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8731
8732	;;
8733	esac
8734	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8735	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8736	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8737	echo $ECHO_N "(cached) $ECHO_C" >&6
8738	else
8739	eval "$as_ac_Header=\$ac_header_preproc"
8740	fi
8741	ac_res=`eval echo '${'$as_ac_Header'}'`
8742	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8743	echo "${ECHO_T}$ac_res" >&6; }
8744
8745	fi
8746	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8747	cat >>confdefs.h <<_ACEOF
8748	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8749	_ACEOF
8750	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8751	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8752	if test "${struct_utmp+set}" = set; then
8753	echo $ECHO_N "(cached) $ECHO_C" >&6
8754	else
8755	cat >conftest.$ac_ext <<_ACEOF
8756	/* confdefs.h. */
8757	_ACEOF
8758	cat confdefs.h >>conftest.$ac_ext
8759	cat >>conftest.$ac_ext <<_ACEOF
8760	/* end confdefs.h. */
8761	#include <sys/types.h>
8762	#include <utmp.h>
8763	int	6826	int
8764	main ()	6827	main ()
8765	{	6828	{
8766	struct utmp ut;	6829	static $2 ac_aggr;
		6830	if (sizeof ac_aggr.$3)
		6831	return 0;
8767	;	6832	;
8768	return 0;	6833	return 0;
8769	}	6834	}
8770	_ACEOF	6835	_ACEOF
8771	rm -f conftest.$ac_objext	6836	if ac_fn_cxx_try_compile "$LINENO"; then :
8772	if { (ac_try="$ac_compile"	6837	eval "$4=yes"
8773	case "(($ac_try" in
8774	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8775	*) ac_try_echo=$ac_try;;
8776	esac
8777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8778	(eval "$ac_compile") 2>conftest.er1
8779	ac_status=$?
8780	grep -v '^ *+' conftest.er1 >conftest.err
8781	rm -f conftest.er1
8782	cat conftest.err >&5
8783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8784	(exit $ac_status); } && {
8785	test -z "$ac_cxx_werror_flag" \|\|
8786	test ! -s conftest.err
8787	} && test -s conftest.$ac_objext; then
8788	struct_utmp=yes
8789	else	6838	else
8790	echo "$as_me: failed program was:" >&5	6839	eval "$4=no"
8791	sed 's/^/\| /' conftest.$ac_ext >&5
8792
8793	struct_utmp=no
8794	fi	6840	fi
8795
8796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6841	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8797	fi	6842	fi
8798	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6843	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8799	echo "${ECHO_T}$struct_utmp" >&6; }
8800	if test x$struct_utmp = xyes; then
8801
8802	cat >>confdefs.h <<\_ACEOF
8803	#define HAVE_STRUCT_UTMP 1
8804	_ACEOF
8805
8806	fi	6844	fi
		6845	eval ac_res=\$$4
		6846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6847	$as_echo "$ac_res" >&6; }
		6848	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
8807		6849
8808		6850	} # ac_fn_cxx_check_member
8809	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6851	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
8810	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
8811	if test "${struct_utmp_host+set}" = set; then
8812	echo $ECHO_N "(cached) $ECHO_C" >&6
8813	else
8814	cat >conftest.$ac_ext <<_ACEOF
8815	/* confdefs.h. */
8816	_ACEOF
8817	cat confdefs.h >>conftest.$ac_ext
8818	cat >>conftest.$ac_ext <<_ACEOF
8819	/* end confdefs.h. */
8820	#include <sys/types.h>	6852	#include <sys/types.h>
8821	#include <utmp.h>	6853	#include <utmp.h>
8822	int
8823	main ()
8824	{
8825	struct utmp ut; ut.ut_host;
8826	;
8827	return 0;
8828	}
8829	_ACEOF
8830	rm -f conftest.$ac_objext
8831	if { (ac_try="$ac_compile"
8832	case "(($ac_try" in
8833	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8834	*) ac_try_echo=$ac_try;;
8835	esac
8836	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8837	(eval "$ac_compile") 2>conftest.er1
8838	ac_status=$?
8839	grep -v '^ *+' conftest.er1 >conftest.err
8840	rm -f conftest.er1
8841	cat conftest.err >&5
8842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8843	(exit $ac_status); } && {
8844	test -z "$ac_cxx_werror_flag" \|\|
8845	test ! -s conftest.err
8846	} && test -s conftest.$ac_objext; then
8847	struct_utmp_host=yes
8848	else
8849	echo "$as_me: failed program was:" >&5
8850	sed 's/^/\| /' conftest.$ac_ext >&5
8851		6854
8852	struct_utmp_host=no	6855	"
8853	fi
8854
8855	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8856	fi
8857	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
8858	echo "${ECHO_T}$struct_utmp_host" >&6; }
8859	if test x$struct_utmp_host = xyes; then	6856	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
8860		6857
8861	cat >>confdefs.h <<\_ACEOF	6858	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
8862	#define HAVE_UTMP_HOST 1
8863	_ACEOF
8864		6859
8865	fi	6860	fi
8866		6861
8867	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6862
8868	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6863	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
8869	if test "${struct_utmp_pid+set}" = set; then
8870	echo $ECHO_N "(cached) $ECHO_C" >&6
8871	else
8872	cat >conftest.$ac_ext <<_ACEOF
8873	/* confdefs.h. */
8874	_ACEOF
8875	cat confdefs.h >>conftest.$ac_ext
8876	cat >>conftest.$ac_ext <<_ACEOF
8877	/* end confdefs.h. */
8878	#include <sys/types.h>	6864	#include <sys/types.h>
8879	#include <utmp.h>	6865	#include <utmp.h>
8880	int
8881	main ()
8882	{
8883	struct utmp ut; ut.ut_pid;
8884	;
8885	return 0;
8886	}
8887	_ACEOF
8888	rm -f conftest.$ac_objext
8889	if { (ac_try="$ac_compile"
8890	case "(($ac_try" in
8891	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8892	*) ac_try_echo=$ac_try;;
8893	esac
8894	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8895	(eval "$ac_compile") 2>conftest.er1
8896	ac_status=$?
8897	grep -v '^ *+' conftest.er1 >conftest.err
8898	rm -f conftest.er1
8899	cat conftest.err >&5
8900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8901	(exit $ac_status); } && {
8902	test -z "$ac_cxx_werror_flag" \|\|
8903	test ! -s conftest.err
8904	} && test -s conftest.$ac_objext; then
8905	struct_utmp_pid=yes
8906	else
8907	echo "$as_me: failed program was:" >&5
8908	sed 's/^/\| /' conftest.$ac_ext >&5
8909		6866
8910	struct_utmp_pid=no	6867	"
8911	fi
8912
8913	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8914	fi
8915	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
8916	echo "${ECHO_T}$struct_utmp_pid" >&6; }
8917	if test x$struct_utmp_pid = xyes; then	6868	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
8918		6869
8919	cat >>confdefs.h <<\_ACEOF	6870	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
8920	#define HAVE_UTMP_PID 1
8921	_ACEOF
8922		6871
8923	fi	6872	fi
		6873
8924		6874
8925	fi	6875	fi
8926		6876
8927	done	6877	done
8928		6878
8929		6879
8930
8931	for ac_header in utmpx.h	6880	for ac_header in utmpx.h
8932	do	6881	do :
8933	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6882	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
8934	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6883	if test "x$ac_cv_header_utmpx_h" = xyes; then :
8935	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8936	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8937	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8938	echo $ECHO_N "(cached) $ECHO_C" >&6
8939	fi
8940	ac_res=`eval echo '${'$as_ac_Header'}'`
8941	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8942	echo "${ECHO_T}$ac_res" >&6; }
8943	else
8944	# Is the header compilable?
8945	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8946	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8947	cat >conftest.$ac_ext <<_ACEOF
8948	/* confdefs.h. */
8949	_ACEOF
8950	cat confdefs.h >>conftest.$ac_ext
8951	cat >>conftest.$ac_ext <<_ACEOF
8952	/* end confdefs.h. */
8953	$ac_includes_default
8954	#include <$ac_header>
8955	_ACEOF
8956	rm -f conftest.$ac_objext
8957	if { (ac_try="$ac_compile"
8958	case "(($ac_try" in
8959	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8960	*) ac_try_echo=$ac_try;;
8961	esac
8962	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8963	(eval "$ac_compile") 2>conftest.er1
8964	ac_status=$?
8965	grep -v '^ *+' conftest.er1 >conftest.err
8966	rm -f conftest.er1
8967	cat conftest.err >&5
8968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8969	(exit $ac_status); } && {
8970	test -z "$ac_cxx_werror_flag" \|\|
8971	test ! -s conftest.err
8972	} && test -s conftest.$ac_objext; then
8973	ac_header_compiler=yes
8974	else
8975	echo "$as_me: failed program was:" >&5
8976	sed 's/^/\| /' conftest.$ac_ext >&5
8977
8978	ac_header_compiler=no
8979	fi
8980
8981	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8982	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8983	echo "${ECHO_T}$ac_header_compiler" >&6; }
8984
8985	# Is the header present?
8986	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8987	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8988	cat >conftest.$ac_ext <<_ACEOF
8989	/* confdefs.h. */
8990	_ACEOF
8991	cat confdefs.h >>conftest.$ac_ext
8992	cat >>conftest.$ac_ext <<_ACEOF
8993	/* end confdefs.h. */
8994	#include <$ac_header>
8995	_ACEOF
8996	if { (ac_try="$ac_cpp conftest.$ac_ext"
8997	case "(($ac_try" in
8998	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8999	*) ac_try_echo=$ac_try;;
9000	esac
9001	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9002	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9003	ac_status=$?
9004	grep -v '^ *+' conftest.er1 >conftest.err
9005	rm -f conftest.er1
9006	cat conftest.err >&5
9007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008	(exit $ac_status); } >/dev/null && {
9009	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9010	test ! -s conftest.err
9011	}; then
9012	ac_header_preproc=yes
9013	else
9014	echo "$as_me: failed program was:" >&5
9015	sed 's/^/\| /' conftest.$ac_ext >&5
9016
9017	ac_header_preproc=no
9018	fi
9019
9020	rm -f conftest.err conftest.$ac_ext
9021	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9022	echo "${ECHO_T}$ac_header_preproc" >&6; }
9023
9024	# So? What about this header?
9025	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9026	yes:no: )
9027	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9028	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9029	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9030	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9031	ac_header_preproc=yes
9032	;;
9033	no:yes:* )
9034	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9035	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9036	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9037	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9038	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9039	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9040	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9041	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9042	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9043	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9044	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9045	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9046
9047	;;
9048	esac
9049	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9050	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9051	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9052	echo $ECHO_N "(cached) $ECHO_C" >&6
9053	else
9054	eval "$as_ac_Header=\$ac_header_preproc"
9055	fi
9056	ac_res=`eval echo '${'$as_ac_Header'}'`
9057	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9058	echo "${ECHO_T}$ac_res" >&6; }
9059
9060	fi
9061	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9062	cat >>confdefs.h <<_ACEOF	6884	cat >>confdefs.h <<_ACEOF
9063	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6885	#define HAVE_UTMPX_H 1
9064	_ACEOF	6886	_ACEOF
9065	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6887	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9066	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9067	if test "${struct_utmpx+set}" = set; then
9068	echo $ECHO_N "(cached) $ECHO_C" >&6
9069	else
9070	cat >conftest.$ac_ext <<_ACEOF
9071	/* confdefs.h. */
9072	_ACEOF
9073	cat confdefs.h >>conftest.$ac_ext
9074	cat >>conftest.$ac_ext <<_ACEOF
9075	/* end confdefs.h. */
9076	#include <sys/types.h>	6888	#include <sys/types.h>
9077	#include <utmpx.h>	6889	#include <utmpx.h>
9078	int
9079	main ()
9080	{
9081	struct utmpx ut;
9082	;
9083	return 0;
9084	}
9085	_ACEOF
9086	rm -f conftest.$ac_objext
9087	if { (ac_try="$ac_compile"
9088	case "(($ac_try" in
9089	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9090	*) ac_try_echo=$ac_try;;
9091	esac
9092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9093	(eval "$ac_compile") 2>conftest.er1
9094	ac_status=$?
9095	grep -v '^ *+' conftest.er1 >conftest.err
9096	rm -f conftest.er1
9097	cat conftest.err >&5
9098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9099	(exit $ac_status); } && {
9100	test -z "$ac_cxx_werror_flag" \|\|
9101	test ! -s conftest.err
9102	} && test -s conftest.$ac_objext; then
9103	struct_utmpx=yes
9104	else
9105	echo "$as_me: failed program was:" >&5
9106	sed 's/^/\| /' conftest.$ac_ext >&5
9107		6890
9108	struct_utmpx=no	6891	"
9109	fi
9110
9111	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9112	fi
9113	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9114	echo "${ECHO_T}$struct_utmpx" >&6; }
9115	if test x$struct_utmpx = xyes; then	6892	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
9116		6893
9117	cat >>confdefs.h <<\_ACEOF	6894	cat >>confdefs.h <<_ACEOF
9118	#define HAVE_STRUCT_UTMPX 1	6895	#define HAVE_STRUCT_UTMPX 1
9119	_ACEOF	6896	_ACEOF
9120		6897
9121	fi
9122		6898
		6899	fi
9123		6900
9124	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6901
9125	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6902	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9126	if test "${struct_utmpx_host+set}" = set; then
9127	echo $ECHO_N "(cached) $ECHO_C" >&6
9128	else
9129	cat >conftest.$ac_ext <<_ACEOF
9130	/* confdefs.h. */
9131	_ACEOF
9132	cat confdefs.h >>conftest.$ac_ext
9133	cat >>conftest.$ac_ext <<_ACEOF
9134	/* end confdefs.h. */
9135	#include <sys/types.h>	6903	#include <sys/types.h>
9136	#include <utmpx.h>	6904	#include <utmpx.h>
9137	int
9138	main ()
9139	{
9140	struct utmpx utx; utx.ut_host;
9141	;
9142	return 0;
9143	}
9144	_ACEOF
9145	rm -f conftest.$ac_objext
9146	if { (ac_try="$ac_compile"
9147	case "(($ac_try" in
9148	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9149	*) ac_try_echo=$ac_try;;
9150	esac
9151	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9152	(eval "$ac_compile") 2>conftest.er1
9153	ac_status=$?
9154	grep -v '^ *+' conftest.er1 >conftest.err
9155	rm -f conftest.er1
9156	cat conftest.err >&5
9157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9158	(exit $ac_status); } && {
9159	test -z "$ac_cxx_werror_flag" \|\|
9160	test ! -s conftest.err
9161	} && test -s conftest.$ac_objext; then
9162	struct_utmpx_host=yes
9163	else
9164	echo "$as_me: failed program was:" >&5
9165	sed 's/^/\| /' conftest.$ac_ext >&5
9166		6905
9167	struct_utmpx_host=no	6906	"
9168	fi
9169
9170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9171	fi
9172	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9173	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9174	if test x$struct_utmpx_host = xyes; then	6907	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
9175		6908
9176	cat >>confdefs.h <<\_ACEOF	6909	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9177	#define HAVE_UTMPX_HOST 1
9178	_ACEOF
9179		6910
9180	fi	6911	fi
9181		6912
9182	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6913
9183	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6914	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
9184	if test "${struct_utmpx_session+set}" = set; then
9185	echo $ECHO_N "(cached) $ECHO_C" >&6
9186	else
9187	cat >conftest.$ac_ext <<_ACEOF
9188	/* confdefs.h. */
9189	_ACEOF
9190	cat confdefs.h >>conftest.$ac_ext
9191	cat >>conftest.$ac_ext <<_ACEOF
9192	/* end confdefs.h. */
9193	#include <sys/types.h>	6915	#include <sys/types.h>
9194	#include <utmpx.h>	6916	#include <utmpx.h>
9195	int
9196	main ()
9197	{
9198	struct utmpx utx; utx.ut_session;
9199	;
9200	return 0;
9201	}
9202	_ACEOF
9203	rm -f conftest.$ac_objext
9204	if { (ac_try="$ac_compile"
9205	case "(($ac_try" in
9206	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9207	*) ac_try_echo=$ac_try;;
9208	esac
9209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9210	(eval "$ac_compile") 2>conftest.er1
9211	ac_status=$?
9212	grep -v '^ *+' conftest.er1 >conftest.err
9213	rm -f conftest.er1
9214	cat conftest.err >&5
9215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9216	(exit $ac_status); } && {
9217	test -z "$ac_cxx_werror_flag" \|\|
9218	test ! -s conftest.err
9219	} && test -s conftest.$ac_objext; then
9220	struct_utmpx_session=yes
9221	else
9222	echo "$as_me: failed program was:" >&5
9223	sed 's/^/\| /' conftest.$ac_ext >&5
9224		6917
9225	struct_utmpx_session=no	6918	"
9226	fi
9227
9228	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9229	fi
9230	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9231	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9232	if test x$struct_utmpx_session = xyes; then	6919	if test "x$ac_cv_member_struct_utmpx_ut_session" = xyes; then :
9233		6920
9234	cat >>confdefs.h <<\_ACEOF	6921	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9235	#define HAVE_UTMPX_SESSION 1
9236	_ACEOF
9237		6922
9238	fi	6923	fi
		6924
9239		6925
9240	fi	6926	fi
9241		6927
9242	done	6928	done
9243		6929
9244	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6930	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9245	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9246	if test "${struct_lastlog+set}" = set; then
9247	echo $ECHO_N "(cached) $ECHO_C" >&6
9248	else
9249	cat >conftest.$ac_ext <<_ACEOF
9250	/* confdefs.h. */
9251	_ACEOF
9252	cat confdefs.h >>conftest.$ac_ext
9253	cat >>conftest.$ac_ext <<_ACEOF
9254	/* end confdefs.h. */
9255	#include <sys/types.h>	6931	#include <sys/types.h>
9256	#include <utmp.h>	6932	#include <utmp.h>
9257	#ifdef HAVE_LASTLOG_H	6933	#ifdef HAVE_LASTLOG_H
9258	#include <lastlog.h>	6934	#include <lastlog.h>
9259	#endif	6935	#endif
9260		6936
9261	int	6937	"
9262	main ()
9263	{
9264	struct lastlog ll;
9265	;
9266	return 0;
9267	}
9268	_ACEOF
9269	rm -f conftest.$ac_objext
9270	if { (ac_try="$ac_compile"
9271	case "(($ac_try" in
9272	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9273	*) ac_try_echo=$ac_try;;
9274	esac
9275	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9276	(eval "$ac_compile") 2>conftest.er1
9277	ac_status=$?
9278	grep -v '^ *+' conftest.er1 >conftest.err
9279	rm -f conftest.er1
9280	cat conftest.err >&5
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); } && {
9283	test -z "$ac_cxx_werror_flag" \|\|
9284	test ! -s conftest.err
9285	} && test -s conftest.$ac_objext; then
9286	struct_lastlog=yes
9287	else
9288	echo "$as_me: failed program was:" >&5
9289	sed 's/^/\| /' conftest.$ac_ext >&5
9290
9291	struct_lastlog=no
9292	fi
9293
9294	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9295	fi
9296	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9297	echo "${ECHO_T}$struct_lastlog" >&6; }
9298	if test x$struct_lastlog = xyes; then	6938	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
9299		6939
9300	cat >>confdefs.h <<\_ACEOF	6940	cat >>confdefs.h <<_ACEOF
9301	#define HAVE_STRUCT_LASTLOG 1	6941	#define HAVE_STRUCT_LASTLOG 1
9302	_ACEOF	6942	_ACEOF
9303		6943
9304	fi
9305		6944
9306	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6945	fi
9307	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6946
9308	if test "${struct_lastlogx+set}" = set; then	6947
9309	echo $ECHO_N "(cached) $ECHO_C" >&6	6948	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9310	else
9311	cat >conftest.$ac_ext <<_ACEOF
9312	/* confdefs.h. */
9313	_ACEOF
9314	cat confdefs.h >>conftest.$ac_ext
9315	cat >>conftest.$ac_ext <<_ACEOF
9316	/* end confdefs.h. */
9317	#include <sys/types.h>	6949	#include <sys/types.h>
9318	#include <utmpx.h>	6950	#include <utmpx.h>
9319	#ifdef HAVE_LASTLOG_H	6951	#ifdef HAVE_LASTLOG_H
9320	#include <lastlog.h>	6952	#include <lastlog.h>
9321	#endif	6953	#endif
9322		6954
9323	int	6955	"
9324	main ()
9325	{
9326	struct lastlogx ll;
9327	;
9328	return 0;
9329	}
9330	_ACEOF
9331	rm -f conftest.$ac_objext
9332	if { (ac_try="$ac_compile"
9333	case "(($ac_try" in
9334	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9335	*) ac_try_echo=$ac_try;;
9336	esac
9337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9338	(eval "$ac_compile") 2>conftest.er1
9339	ac_status=$?
9340	grep -v '^ *+' conftest.er1 >conftest.err
9341	rm -f conftest.er1
9342	cat conftest.err >&5
9343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	(exit $ac_status); } && {
9345	test -z "$ac_cxx_werror_flag" \|\|
9346	test ! -s conftest.err
9347	} && test -s conftest.$ac_objext; then
9348	struct_lastlogx=yes
9349	else
9350	echo "$as_me: failed program was:" >&5
9351	sed 's/^/\| /' conftest.$ac_ext >&5
9352
9353	struct_lastlogx=no
9354	fi
9355
9356	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9357	fi
9358	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9359	echo "${ECHO_T}$struct_lastlogx" >&6; }
9360	if test x$struct_lastlogx = xyes; then	6956	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
9361		6957
9362	cat >>confdefs.h <<\_ACEOF	6958	cat >>confdefs.h <<_ACEOF
9363	#define HAVE_STRUCT_LASTLOGX 1	6959	#define HAVE_STRUCT_LASTLOGX 1
9364	_ACEOF	6960	_ACEOF
9365		6961
9366	fi
9367		6962
		6963	fi
9368		6964
9369	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6965
9370	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6966
9371	if test "${path_utmp+set}" = set; then	6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
9372	echo $ECHO_N "(cached) $ECHO_C" >&6	6968	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6969	if ${pt_cv_path_utmp+:} false; then :
		6970	$as_echo_n "(cached) " >&6
9373	else	6971	else
		6972
9374	if test "$cross_compiling" = yes; then	6973	if test "$cross_compiling" != yes; then
9375	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9376	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9377	else
9378	cat >conftest.$ac_ext <<_ACEOF
9379	/* confdefs.h. */
9380	_ACEOF
9381	cat confdefs.h >>conftest.$ac_ext
9382	cat >>conftest.$ac_ext <<_ACEOF
9383	/* end confdefs.h. */
9384	#include <stdio.h>
9385	#include <stdlib.h>
9386	#include <sys/types.h>
9387	#include <utmp.h>
9388	#include <errno.h>
9389	main()
9390	{
9391	char *u, utmplist[] = {
9392	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6974	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
9393	FILE a, f=fopen("conftestval", "w");	6975	if test -f "$file"; then
9394	if (!f) exit(1);	6976	pt_cv_path_utmp=$file
9395	#ifdef UTMP_FILE	6977	break
9396	fprintf(f, "%s\n", UTMP_FILE);	6978	fi
9397	exit(0);	6979	done
9398	#endif
9399	#ifdef _PATH_UTMP
9400	fprintf(f, "%s\n", _PATH_UTMP);
9401	exit(0);
9402	#endif
9403	for (u = utmplist; *u; u++) {
9404	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9405	fprintf(f, "%s\n", *u);
9406	exit(0);
9407	}
9408	}
9409	exit(0);
9410	}
9411	_ACEOF
9412	rm -f conftest$ac_exeext
9413	if { (ac_try="$ac_link"
9414	case "(($ac_try" in
9415	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9416	*) ac_try_echo=$ac_try;;
9417	esac
9418	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9419	(eval "$ac_link") 2>&5
9420	ac_status=$?
9421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9422	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9423	{ (case "(($ac_try" in
9424	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9425	*) ac_try_echo=$ac_try;;
9426	esac
9427	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9428	(eval "$ac_try") 2>&5
9429	ac_status=$?
9430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9431	(exit $ac_status); }; }; then
9432	path_utmp=`cat conftestval`
9433	else
9434	echo "$as_me: program exited with status $ac_status" >&5
9435	echo "$as_me: failed program was:" >&5
9436	sed 's/^/\| /' conftest.$ac_ext >&5
9437
9438	( exit $ac_status )
9439	path_utmp=
9440	fi	6980	fi
9441	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9442	fi	6981	fi
9443
9444
9445	fi
9446	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9447	echo "${ECHO_T}$path_utmp" >&6; }	6983	$as_echo "$pt_cv_path_utmp" >&6; }
9448	if test x$path_utmp != x; then	6984	if test x$pt_cv_path_utmp != x; then
9449		6985
9450	cat >>confdefs.h <<_ACEOF	6986	cat >>confdefs.h <<_ACEOF
9451	#define UTMP_FILE "$path_utmp"	6987	#define PT_UTMP_FILE "$pt_cv_path_utmp"
9452	_ACEOF	6988	_ACEOF
9453		6989
		6990	elif test "$cross_compiling" = yes; then
		6991	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6992	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
9454	fi	6993	fi
9455		6994
9456		6995
9457	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
9458	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6997	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
9459	if test "${path_utmpx+set}" = set; then	6998	if ${pt_cv_path_wtmp+:} false; then :
9460	echo $ECHO_N "(cached) $ECHO_C" >&6	6999	$as_echo_n "(cached) " >&6
9461	else	7000	else
		7001
9462	if test "$cross_compiling" = yes; then	7002	if test "$cross_compiling" != yes; then
9463	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	7003	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
9464	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	7004	if test -f "$file"; then
9465	else	7005	pt_cv_path_wtmp=$file
9466	cat >conftest.$ac_ext <<_ACEOF	7006	break
9467	/* confdefs.h. */	7007	fi
9468	_ACEOF	7008	done
9469	cat confdefs.h >>conftest.$ac_ext
9470	cat >>conftest.$ac_ext <<_ACEOF
9471	/* end confdefs.h. */
9472	#include <stdio.h>
9473	#include <stdlib.h>
9474	#include <sys/types.h>
9475	#include <utmpx.h>
9476	#include <errno.h>
9477	#include <sys/stat.h>
9478	#ifdef HAVE_STRING_H
9479	#include <string.h>
9480	#endif
9481	main()
9482	{
9483	char *u, p, *utmplist[] = {
9484	#ifdef UTMPX_FILE
9485	UTMPX_FILE,
9486	#endif
9487	#ifdef _PATH_UTMPX
9488	_PATH_UTMPX,
9489	#endif
9490	"/var/adm/utmpx", "/etc/utmpx", NULL };
9491	FILE a, f=fopen("conftestval", "w");
9492	struct stat statu, statux;
9493	if (!f) exit(1);
9494	for (u = utmplist; *u; u++) {
9495	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9496	if (stat(*u, &statux) < 0)
9497	continue;
9498	p = strdup(*u);
9499	p[strlen(p) - 1] = '\0';
9500	if (stat(p, &statu) >= 0
9501	&& (statu.st_mtime - statux.st_mtime > 86400))
9502	continue;
9503	fprintf(f, "%s\n", *u);
9504	exit(0);
9505	}
9506	}
9507	exit(0);
9508	}
9509	_ACEOF
9510	rm -f conftest$ac_exeext
9511	if { (ac_try="$ac_link"
9512	case "(($ac_try" in
9513	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9514	*) ac_try_echo=$ac_try;;
9515	esac
9516	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9517	(eval "$ac_link") 2>&5
9518	ac_status=$?
9519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9520	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9521	{ (case "(($ac_try" in
9522	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9523	*) ac_try_echo=$ac_try;;
9524	esac
9525	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9526	(eval "$ac_try") 2>&5
9527	ac_status=$?
9528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529	(exit $ac_status); }; }; then
9530	path_utmpx=`cat conftestval`
9531	else
9532	echo "$as_me: program exited with status $ac_status" >&5
9533	echo "$as_me: failed program was:" >&5
9534	sed 's/^/\| /' conftest.$ac_ext >&5
9535
9536	( exit $ac_status )
9537	path_utmpx=
9538	fi	7009	fi
9539	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9540	fi	7010	fi
9541
9542
9543	fi
9544	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9545	echo "${ECHO_T}$path_utmpx" >&6; }	7012	$as_echo "$pt_cv_path_wtmp" >&6; }
9546	if test x$path_utmpx != x; then	7013	if test x$pt_cv_path_wtmp != x; then
9547		7014
9548	cat >>confdefs.h <<_ACEOF	7015	cat >>confdefs.h <<_ACEOF
9549	#define UTMPX_FILE "$path_utmpx"	7016	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
9550	_ACEOF	7017	_ACEOF
9551		7018
		7019	elif test "$cross_compiling" = yes; then
		7020	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7021	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
9552	fi	7022	fi
9553		7023
9554		7024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
9555	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	7025	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
9556	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }	7026	if ${pt_cv_path_wtmpx+:} false; then :
9557	if test "${path_wtmp+set}" = set; then	7027	$as_echo_n "(cached) " >&6
9558	echo $ECHO_N "(cached) $ECHO_C" >&6
9559	else	7028	else
		7029
9560	if test "$cross_compiling" = yes; then	7030	if test "$cross_compiling" != yes; then
9561	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7031	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
9562	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7032	if test -f "$file"; then
9563	else	7033	pt_cv_path_wtmpx=$file
9564	cat >conftest.$ac_ext <<_ACEOF	7034	break
9565	/* confdefs.h. */	7035	fi
9566	_ACEOF	7036	done
9567	cat confdefs.h >>conftest.$ac_ext
9568	cat >>conftest.$ac_ext <<_ACEOF
9569	/* end confdefs.h. */
9570	#include <stdio.h>
9571	#include <stdlib.h>
9572	#include <sys/types.h>
9573	#ifdef HAVE_UTMP_H
9574	#include <utmp.h>
9575	#endif
9576	#include <errno.h>
9577	main()
9578	{
9579	char *w, wtmplist[] = {
9580	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9581	FILE a, f=fopen("conftestval", "w");
9582	if (!f) exit(1);
9583	#ifdef WTMP_FILE
9584	fprintf(f, "%s\n", WTMP_FILE);
9585	exit(0);
9586	#endif
9587	#ifdef _PATH_WTMP
9588	fprintf(f, "%s\n", _PATH_WTMP);
9589	exit(0);
9590	#endif
9591	for (w = wtmplist; *w; w++) {
9592	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9593	fprintf(f, "%s\n", *w);
9594	exit(0);
9595	}
9596	}
9597	exit(0);
9598	}
9599	_ACEOF
9600	rm -f conftest$ac_exeext
9601	if { (ac_try="$ac_link"
9602	case "(($ac_try" in
9603	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9604	*) ac_try_echo=$ac_try;;
9605	esac
9606	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9607	(eval "$ac_link") 2>&5
9608	ac_status=$?
9609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9610	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9611	{ (case "(($ac_try" in
9612	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9613	*) ac_try_echo=$ac_try;;
9614	esac
9615	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9616	(eval "$ac_try") 2>&5
9617	ac_status=$?
9618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9619	(exit $ac_status); }; }; then
9620	path_wtmp=`cat conftestval`
9621	else
9622	echo "$as_me: program exited with status $ac_status" >&5
9623	echo "$as_me: failed program was:" >&5
9624	sed 's/^/\| /' conftest.$ac_ext >&5
9625
9626	( exit $ac_status )
9627	path_wtmp=
9628	fi	7037	fi
9629	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9630	fi	7038	fi
9631
9632
9633	fi
9634	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9635	echo "${ECHO_T}$path_wtmp" >&6; }	7040	$as_echo "$pt_cv_path_wtmpx" >&6; }
9636	if test x$path_wtmp != x; then	7041	if test x$pt_cv_path_wtmpx != x; then
9637		7042
9638	cat >>confdefs.h <<_ACEOF	7043	cat >>confdefs.h <<_ACEOF
9639	#define WTMP_FILE "$path_wtmp"	7044	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
9640	_ACEOF	7045	_ACEOF
9641		7046
		7047	elif test "$cross_compiling" = yes; then
		7048	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7049	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
9642	fi	7050	fi
9643		7051
9644	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
9645	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7053	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
9646	if test "${path_wtmpx+set}" = set; then	7054	if ${pt_cv_path_lastlog+:} false; then :
9647	echo $ECHO_N "(cached) $ECHO_C" >&6	7055	$as_echo_n "(cached) " >&6
9648	else	7056	else
		7057
9649	if test "$cross_compiling" = yes; then	7058	if test "$cross_compiling" != yes; then
9650	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7059	for file in "/var/log/lastlog"; do
9651	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7060	if test -f "$file"; then
9652	else	7061	pt_cv_path_lastlog=$file
9653	cat >conftest.$ac_ext <<_ACEOF	7062	break
9654	/* confdefs.h. */	7063	fi
9655	_ACEOF	7064	done
9656	cat confdefs.h >>conftest.$ac_ext
9657	cat >>conftest.$ac_ext <<_ACEOF
9658	/* end confdefs.h. */
9659	#include <stdio.h>
9660	#include <stdlib.h>
9661	#ifdef HAVE_UTMPX_H
9662	#include <utmpx.h>
9663	#endif
9664	#include <errno.h>
9665	main()
9666	{
9667	char *w, wtmplist[] = {
9668	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9669	FILE a, f=fopen("conftestval", "w");
9670	if (!f) exit(1);
9671	#ifdef WTMPX_FILE
9672	fprintf(f, "%s\n", WTMPX_FILE);
9673	exit(0);
9674	#endif
9675	#ifdef _PATH_WTMPX
9676	fprintf(f, "%s\n", _PATH_WTMPX);
9677	exit(0);
9678	#endif
9679	for (w = wtmplist; *w; w++) {
9680	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9681	fprintf(f, "%s\n", *w);
9682	exit(0);
9683	}
9684	}
9685	exit(0);
9686	}
9687	_ACEOF
9688	rm -f conftest$ac_exeext
9689	if { (ac_try="$ac_link"
9690	case "(($ac_try" in
9691	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9692	*) ac_try_echo=$ac_try;;
9693	esac
9694	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9695	(eval "$ac_link") 2>&5
9696	ac_status=$?
9697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9698	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9699	{ (case "(($ac_try" in
9700	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9701	*) ac_try_echo=$ac_try;;
9702	esac
9703	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9704	(eval "$ac_try") 2>&5
9705	ac_status=$?
9706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707	(exit $ac_status); }; }; then
9708	path_wtmpx=`cat conftestval`
9709	else
9710	echo "$as_me: program exited with status $ac_status" >&5
9711	echo "$as_me: failed program was:" >&5
9712	sed 's/^/\| /' conftest.$ac_ext >&5
9713
9714	( exit $ac_status )
9715	path_wtmpx=
9716	fi	7065	fi
9717	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9718	fi	7066	fi
9719		7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9720		7068	$as_echo "$pt_cv_path_lastlog" >&6; }
9721	fi
9722	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9723	echo "${ECHO_T}$path_wtmpx" >&6; }
9724	if test x$path_wtmpx != x; then	7069	if test x$pt_cv_path_lastlog != x; then
9725		7070
9726	cat >>confdefs.h <<_ACEOF	7071	cat >>confdefs.h <<_ACEOF
9727	#define WTMPX_FILE "$path_wtmpx"	7072	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
9728	_ACEOF	7073	_ACEOF
9729		7074
		7075	elif test "$cross_compiling" = yes; then
		7076	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7077	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
9730	fi	7078	fi
9731		7079
9732	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
9733	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7081	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
9734	if test "${path_lastlog+set}" = set; then	7082	if ${pt_cv_path_lastlogx+:} false; then :
9735	echo $ECHO_N "(cached) $ECHO_C" >&6	7083	$as_echo_n "(cached) " >&6
9736	else	7084	else
		7085
9737	if test "$cross_compiling" = yes; then	7086	if test "$cross_compiling" != yes; then
9738	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7087	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
9739	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7088	if test -f "$file"; then
9740	else	7089	pt_cv_path_lastlogx=$file
9741	cat >conftest.$ac_ext <<_ACEOF	7090	break
9742	/* confdefs.h. */	7091	fi
9743	_ACEOF	7092	done
9744	cat confdefs.h >>conftest.$ac_ext
9745	cat >>conftest.$ac_ext <<_ACEOF
9746	/* end confdefs.h. */
9747	#include <stdio.h>
9748	#include <stdlib.h>
9749	#include <sys/types.h>
9750	#ifdef HAVE_UTMPX_H
9751	#include <utmpx.h>
9752	#elif defined(HAVE_UTMP_H)
9753	#include <utmp.h>
9754	#endif
9755	#ifdef HAVE_LASTLOG_H
9756	#include <lastlog.h>
9757	#endif
9758	#include <errno.h>
9759	main()
9760	{
9761	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
9762	FILE a, f=fopen("conftestval", "w");
9763	if (!f) exit(1);
9764	#ifdef LASTLOG_FILE
9765	fprintf(f, "%s\n", LASTLOG_FILE);
9766	exit(0);
9767	#endif
9768	#ifdef _PATH_LASTLOG
9769	fprintf(f, "%s\n", _PATH_LASTLOG);
9770	exit(0);
9771	#endif
9772	for (w = lastloglist; *w; w++) {
9773	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9774	fprintf(f, "%s\n", *w);
9775	exit(0);
9776	}
9777	}
9778	exit(0);
9779	}
9780	_ACEOF
9781	rm -f conftest$ac_exeext
9782	if { (ac_try="$ac_link"
9783	case "(($ac_try" in
9784	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9785	*) ac_try_echo=$ac_try;;
9786	esac
9787	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9788	(eval "$ac_link") 2>&5
9789	ac_status=$?
9790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9792	{ (case "(($ac_try" in
9793	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9794	*) ac_try_echo=$ac_try;;
9795	esac
9796	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9797	(eval "$ac_try") 2>&5
9798	ac_status=$?
9799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9800	(exit $ac_status); }; }; then
9801	path_lastlog=`cat conftestval`
9802	else
9803	echo "$as_me: program exited with status $ac_status" >&5
9804	echo "$as_me: failed program was:" >&5
9805	sed 's/^/\| /' conftest.$ac_ext >&5
9806
9807	( exit $ac_status )
9808	path_lastlog=
9809	fi	7093	fi
9810	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9811	fi	7094	fi
9812
9813
9814	fi
9815	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7095	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
9816	echo "${ECHO_T}$path_lastlog" >&6; }	7096	$as_echo "$pt_cv_path_lastlogx" >&6; }
9817	if test x$path_lastlog != x; then	7097	if test x$pt_cv_path_lastlogx != x; then
9818		7098
9819	cat >>confdefs.h <<_ACEOF	7099	cat >>confdefs.h <<_ACEOF
9820	#define LASTLOG_FILE "$path_lastlog"	7100	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
9821	_ACEOF	7101	_ACEOF
9822		7102
9823	fi
9824
9825	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
9826	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
9827	if test "${path_lastlogx+set}" = set; then
9828	echo $ECHO_N "(cached) $ECHO_C" >&6
9829	else
9830	if test "$cross_compiling" = yes; then	7103	elif test "$cross_compiling" = yes; then
9831	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7104	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
9832	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7105	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
9833	else
9834	cat >conftest.$ac_ext <<_ACEOF
9835	/* confdefs.h. */
9836	_ACEOF
9837	cat confdefs.h >>conftest.$ac_ext
9838	cat >>conftest.$ac_ext <<_ACEOF
9839	/* end confdefs.h. */
9840	#include <stdio.h>
9841	#include <stdlib.h>
9842	#ifdef HAVE_UTMPX_H
9843	#include <utmpx.h>
9844	#endif
9845	#include <errno.h>
9846	main()
9847	{
9848	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
9849	FILE a, f=fopen("conftestval", "w");
9850	if (!f) exit(1);
9851	#ifdef LASTLOGX_FILE
9852	fprintf(f, "%s\n", LASTLOGX_FILE);
9853	exit(0);
9854	#endif
9855	#ifdef _PATH_LASTLOGX
9856	fprintf(f, "%s\n", _PATH_LASTLOGX);
9857	exit(0);
9858	#endif
9859	for (w = wtmplist; *w; w++) {
9860	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9861	fprintf(f, "%s\n", *w);
9862	exit(0);
9863	}
9864	}
9865	exit(0);
9866	}
9867	_ACEOF
9868	rm -f conftest$ac_exeext
9869	if { (ac_try="$ac_link"
9870	case "(($ac_try" in
9871	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9872	*) ac_try_echo=$ac_try;;
9873	esac
9874	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9875	(eval "$ac_link") 2>&5
9876	ac_status=$?
9877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9879	{ (case "(($ac_try" in
9880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9881	*) ac_try_echo=$ac_try;;
9882	esac
9883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9884	(eval "$ac_try") 2>&5
9885	ac_status=$?
9886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9887	(exit $ac_status); }; }; then
9888	path_lastlogx=`cat conftestval`
9889	else
9890	echo "$as_me: program exited with status $ac_status" >&5
9891	echo "$as_me: failed program was:" >&5
9892	sed 's/^/\| /' conftest.$ac_ext >&5
9893
9894	( exit $ac_status )
9895	path_lastlogx=
9896	fi
9897	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9898	fi
9899
9900
9901	fi
9902	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
9903	echo "${ECHO_T}$path_lastlogx" >&6; }
9904	if test x$path_lastlogx != x; then
9905
9906	cat >>confdefs.h <<_ACEOF
9907	#define LASTLOGX_FILE "$path_lastlogx"
9908	_ACEOF
9909
9910	fi	7106	fi
9911		7107
9912		7108
9913		7109
9914		7110
9915	save_LIBS=$LIBS	7111	save_LIBS=$LIBS
9916	save_CFLAGS=$CFLAGS	7112	save_CFLAGS=$CFLAGS
9917	CFLAGS="$CFLAGS $X_CFLAGS"	7113	CFLAGS="$CFLAGS $X_CFLAGS"
9918	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7114	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
9919	if test x$support_xim = xyes; then	7115	if test x$support_xim = xyes; then
9920	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
9921	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7117	$as_echo_n "checking for working Xlocale... " >&6; }
9922	if test "${rxvt_cv_func_xlocale+set}" = set; then	7118	if ${rxvt_cv_func_xlocale+:} false; then :
9923	echo $ECHO_N "(cached) $ECHO_C" >&6	7119	$as_echo_n "(cached) " >&6
9924	else	7120	else
9925	if test "$cross_compiling" = yes; then	7121	if test "$cross_compiling" = yes; then :
9926	:	7122	:
9927	else	7123	else
9928	cat >conftest.$ac_ext <<_ACEOF
9929	/* confdefs.h. */
9930	_ACEOF
9931	cat confdefs.h >>conftest.$ac_ext	7124	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9932	cat >>conftest.$ac_ext <<_ACEOF
9933	/* end confdefs.h. */	7125	/* end confdefs.h. */
		7126
9934	#include <X11/Xlib.h>	7127	#include <X11/Xlib.h>
9935	#include <stdlib.h>	7128	#include <stdlib.h>
9936	main() {	7129	int main() {
9937	char *p;	7130	char *p;
9938	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7131	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
9939	exit (XSupportsLocale() ? 0 : 1);	7132	exit (XSupportsLocale() ? 0 : 1);
9940	else	7133	else
9941	exit (1);}	7134	exit (1);
		7135	}
		7136
9942	_ACEOF	7137	_ACEOF
9943	rm -f conftest$ac_exeext	7138	if ac_fn_cxx_try_run "$LINENO"; then :
9944	if { (ac_try="$ac_link"
9945	case "(($ac_try" in
9946	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9947	*) ac_try_echo=$ac_try;;
9948	esac
9949	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9950	(eval "$ac_link") 2>&5
9951	ac_status=$?
9952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9953	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9954	{ (case "(($ac_try" in
9955	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9956	*) ac_try_echo=$ac_try;;
9957	esac
9958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9959	(eval "$ac_try") 2>&5
9960	ac_status=$?
9961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962	(exit $ac_status); }; }; then
9963	rxvt_cv_func_xlocale=yes	7139	rxvt_cv_func_xlocale=yes
9964	else	7140	else
9965	echo "$as_me: program exited with status $ac_status" >&5
9966	echo "$as_me: failed program was:" >&5
9967	sed 's/^/\| /' conftest.$ac_ext >&5
9968
9969	( exit $ac_status )
9970	rxvt_cv_func_xlocale=no	7141	rxvt_cv_func_xlocale=no
9971	fi	7142	fi
9972	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7143	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7144	conftest.$ac_objext conftest.beam conftest.$ac_ext
9973	fi	7145	fi
9974		7146
9975
9976	fi	7147	fi
9977	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
9978	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7149	$as_echo "$rxvt_cv_func_xlocale" >&6; }
9979	if test x$rxvt_cv_func_xlocale = xyes; then	7150	if test x$rxvt_cv_func_xlocale = xyes; then
9980		7151
9981	cat >>confdefs.h <<\_ACEOF	7152	$as_echo "#define USE_XIM 1" >>confdefs.h
9982	#define USE_XIM 1
9983	_ACEOF
9984		7153
9985	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
9986	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7155	$as_echo_n "checking for broken XIM callback... " >&6; }
9987	if test "${rxvt_broken_ximcb+set}" = set; then	7156	if ${rxvt_cv_broken_ximcb+:} false; then :
9988	echo $ECHO_N "(cached) $ECHO_C" >&6	7157	$as_echo_n "(cached) " >&6
9989	else	7158	else
9990	cat >conftest.$ac_ext <<_ACEOF	7159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7160	/* end confdefs.h. */
9991		7161
9992	#include <X11/Xlib.h>	7162	#include <X11/Xlib.h>
9993		7163
9994	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7164	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
9995		7165
…		…
9997	XIMCallback cb;	7167	XIMCallback cb;
9998	cb.callback = im_destroy_cb;	7168	cb.callback = im_destroy_cb;
9999	}	7169	}
10000		7170
10001	_ACEOF	7171	_ACEOF
10002	rm -f conftest.$ac_objext	7172	if ac_fn_cxx_try_compile "$LINENO"; then :
10003	if { (ac_try="$ac_compile"
10004	case "(($ac_try" in
10005	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10006	*) ac_try_echo=$ac_try;;
10007	esac
10008	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10009	(eval "$ac_compile") 2>conftest.er1
10010	ac_status=$?
10011	grep -v '^ *+' conftest.er1 >conftest.err
10012	rm -f conftest.er1
10013	cat conftest.err >&5
10014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10015	(exit $ac_status); } && {
10016	test -z "$ac_cxx_werror_flag" \|\|
10017	test ! -s conftest.err
10018	} && test -s conftest.$ac_objext; then
10019	rxvt_broken_ximcb=yes	7173	rxvt_cv_broken_ximcb=yes
10020	else	7174	else
10021	echo "$as_me: failed program was:" >&5
10022	sed 's/^/\| /' conftest.$ac_ext >&5
10023
10024	rxvt_broken_ximcb=no	7175	rxvt_cv_broken_ximcb=no
10025	fi	7176	fi
10026
10027	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7177	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10028	fi	7178	fi
10029	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10030	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7180	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10031		7181
10032	if test x$rxvt_broken_ximcb = xyes; then	7182	if test x$rxvt_cv_broken_ximcb = xyes; then
10033		7183
10034	cat >>confdefs.h <<\_ACEOF	7184	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10035	#define XIMCB_PROTO_BROKEN 1
10036	_ACEOF
10037		7185
10038	fi	7186	fi
10039	fi	7187	fi
10040	fi	7188	fi
10041		7189
10042	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7190	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10043	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7191	$as_echo_n "checking for working X setlocale... " >&6; }
10044	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7192	if ${rxvt_cv_func_xsetlocale+:} false; then :
10045	echo $ECHO_N "(cached) $ECHO_C" >&6	7193	$as_echo_n "(cached) " >&6
10046	else	7194	else
10047	cat >conftest.$ac_ext <<_ACEOF
10048	/* confdefs.h. */
10049	_ACEOF
10050	cat confdefs.h >>conftest.$ac_ext	7195	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10051	cat >>conftest.$ac_ext <<_ACEOF
10052	/* end confdefs.h. */	7196	/* end confdefs.h. */
10053	#define X_LOCALE 1	7197	#define X_LOCALE 1
10054	#include <X11/Xlocale.h>	7198	#include <X11/Xlocale.h>
10055	int	7199	int
10056	main ()	7200	main ()
…		…
10058	setlocale(LC_CTYPE, "");	7202	setlocale(LC_CTYPE, "");
10059	;	7203	;
10060	return 0;	7204	return 0;
10061	}	7205	}
10062	_ACEOF	7206	_ACEOF
10063	rm -f conftest.$ac_objext conftest$ac_exeext	7207	if ac_fn_cxx_try_link "$LINENO"; then :
10064	if { (ac_try="$ac_link"
10065	case "(($ac_try" in
10066	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10067	*) ac_try_echo=$ac_try;;
10068	esac
10069	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10070	(eval "$ac_link") 2>conftest.er1
10071	ac_status=$?
10072	grep -v '^ *+' conftest.er1 >conftest.err
10073	rm -f conftest.er1
10074	cat conftest.err >&5
10075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10076	(exit $ac_status); } && {
10077	test -z "$ac_cxx_werror_flag" \|\|
10078	test ! -s conftest.err
10079	} && test -s conftest$ac_exeext &&
10080	$as_test_x conftest$ac_exeext; then
10081	rxvt_cv_func_xsetlocale=yes	7208	rxvt_cv_func_xsetlocale=yes
10082	else	7209	else
10083	echo "$as_me: failed program was:" >&5
10084	sed 's/^/\| /' conftest.$ac_ext >&5
10085
10086	rxvt_cv_func_xsetlocale=no	7210	rxvt_cv_func_xsetlocale=no
10087	fi	7211	fi
10088
10089	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7212	rm -f core conftest.err conftest.$ac_objext \
10090	conftest$ac_exeext conftest.$ac_ext	7213	conftest$ac_exeext conftest.$ac_ext
10091	fi	7214	fi
10092	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7215	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10093	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7216	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10094	if test x$rxvt_cv_func_xsetlocale = xyes; then	7217	if test x$rxvt_cv_func_xsetlocale = xyes; then
10095		7218
10096	cat >>confdefs.h <<\_ACEOF	7219	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10097	#define HAVE_XSETLOCALE 1
10098	_ACEOF
10099		7220
10100	fi	7221	fi
10101	LIBS=$save_LIBS	7222	LIBS=$save_LIBS
10102	CFLAGS=$save_CFLAGS	7223	CFLAGS=$save_CFLAGS
10103		7224
10104	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7225	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10105	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7226	$as_echo_n "checking for working plain setlocale... " >&6; }
10106	if test "${rxvt_cv_func_setlocale+set}" = set; then	7227	if ${rxvt_cv_func_setlocale+:} false; then :
10107	echo $ECHO_N "(cached) $ECHO_C" >&6	7228	$as_echo_n "(cached) " >&6
10108	else	7229	else
10109	cat >conftest.$ac_ext <<_ACEOF
10110	/* confdefs.h. */
10111	_ACEOF
10112	cat confdefs.h >>conftest.$ac_ext	7230	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10113	cat >>conftest.$ac_ext <<_ACEOF
10114	/* end confdefs.h. */	7231	/* end confdefs.h. */
10115	#include <clocale>	7232	#include <clocale>
10116	int	7233	int
10117	main ()	7234	main ()
10118	{	7235	{
10119	setlocale(LC_CTYPE, "");	7236	setlocale(LC_CTYPE, "");
10120	;	7237	;
10121	return 0;	7238	return 0;
10122	}	7239	}
10123	_ACEOF	7240	_ACEOF
10124	rm -f conftest.$ac_objext conftest$ac_exeext	7241	if ac_fn_cxx_try_link "$LINENO"; then :
10125	if { (ac_try="$ac_link"
10126	case "(($ac_try" in
10127	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10128	*) ac_try_echo=$ac_try;;
10129	esac
10130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10131	(eval "$ac_link") 2>conftest.er1
10132	ac_status=$?
10133	grep -v '^ *+' conftest.er1 >conftest.err
10134	rm -f conftest.er1
10135	cat conftest.err >&5
10136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10137	(exit $ac_status); } && {
10138	test -z "$ac_cxx_werror_flag" \|\|
10139	test ! -s conftest.err
10140	} && test -s conftest$ac_exeext &&
10141	$as_test_x conftest$ac_exeext; then
10142	rxvt_cv_func_setlocale=yes	7242	rxvt_cv_func_setlocale=yes
10143	else	7243	else
10144	echo "$as_me: failed program was:" >&5
10145	sed 's/^/\| /' conftest.$ac_ext >&5
10146
10147	rxvt_cv_func_setlocale=no	7244	rxvt_cv_func_setlocale=no
10148	fi	7245	fi
10149
10150	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7246	rm -f core conftest.err conftest.$ac_objext \
10151	conftest$ac_exeext conftest.$ac_ext	7247	conftest$ac_exeext conftest.$ac_ext
10152	fi	7248	fi
10153	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7249	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10154	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7250	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10155	if test x$rxvt_cv_func_setlocale = xyes; then	7251	if test x$rxvt_cv_func_setlocale = xyes; then
10156		7252
10157	cat >>confdefs.h <<\_ACEOF	7253	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10158	#define HAVE_SETLOCALE 1
10159	_ACEOF
10160		7254
10161	fi	7255	fi
10162		7256
10163	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7257	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10164	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7258	$as_echo_n "checking for working nl_langinfo... " >&6; }
10165	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7259	if ${rxvt_cv_func_nl_langinfo+:} false; then :
10166	echo $ECHO_N "(cached) $ECHO_C" >&6	7260	$as_echo_n "(cached) " >&6
10167	else	7261	else
10168	cat >conftest.$ac_ext <<_ACEOF
10169	/* confdefs.h. */
10170	_ACEOF
10171	cat confdefs.h >>conftest.$ac_ext	7262	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10172	cat >>conftest.$ac_ext <<_ACEOF
10173	/* end confdefs.h. */	7263	/* end confdefs.h. */
10174	#include <langinfo.h>	7264	#include <langinfo.h>
10175	int	7265	int
10176	main ()	7266	main ()
10177	{	7267	{
10178	nl_langinfo(CODESET);	7268	nl_langinfo(CODESET);
10179	;	7269	;
10180	return 0;	7270	return 0;
10181	}	7271	}
10182	_ACEOF	7272	_ACEOF
10183	rm -f conftest.$ac_objext conftest$ac_exeext	7273	if ac_fn_cxx_try_link "$LINENO"; then :
10184	if { (ac_try="$ac_link"
10185	case "(($ac_try" in
10186	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10187	*) ac_try_echo=$ac_try;;
10188	esac
10189	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10190	(eval "$ac_link") 2>conftest.er1
10191	ac_status=$?
10192	grep -v '^ *+' conftest.er1 >conftest.err
10193	rm -f conftest.er1
10194	cat conftest.err >&5
10195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10196	(exit $ac_status); } && {
10197	test -z "$ac_cxx_werror_flag" \|\|
10198	test ! -s conftest.err
10199	} && test -s conftest$ac_exeext &&
10200	$as_test_x conftest$ac_exeext; then
10201	rxvt_cv_func_nl_langinfo=yes	7274	rxvt_cv_func_nl_langinfo=yes
10202	else	7275	else
10203	echo "$as_me: failed program was:" >&5
10204	sed 's/^/\| /' conftest.$ac_ext >&5
10205
10206	rxvt_cv_func_nl_langinfo=no	7276	rxvt_cv_func_nl_langinfo=no
10207	fi	7277	fi
10208
10209	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7278	rm -f core conftest.err conftest.$ac_objext \
10210	conftest$ac_exeext conftest.$ac_ext	7279	conftest$ac_exeext conftest.$ac_ext
10211	fi	7280	fi
10212	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7281	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10213	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7282	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10214	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7283	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10215		7284
10216	cat >>confdefs.h <<\_ACEOF	7285	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10217	#define HAVE_NL_LANGINFO 1
10218	_ACEOF
10219		7286
10220	fi	7287	fi
10221		7288
10222		7289
10223	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7290	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10224	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7291	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10225	if test "${can_pass_fds+set}" = set; then	7292	if ${pt_cv_can_pass_fds+:} false; then :
10226	echo $ECHO_N "(cached) $ECHO_C" >&6	7293	$as_echo_n "(cached) " >&6
10227	else	7294	else
10228	cat >conftest.$ac_ext <<_ACEOF
10229	/* confdefs.h. */
10230	_ACEOF
10231	cat confdefs.h >>conftest.$ac_ext	7295	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10232	cat >>conftest.$ac_ext <<_ACEOF
10233	/* end confdefs.h. */	7296	/* end confdefs.h. */
10234		7297
10235	#include <cstddef> // broken bsds (is that redundant?) need this	7298	#include <cstddef> // broken bsds (is that redundant?) need this
10236	#include <sys/types.h>	7299	#include <sys/types.h>
10237	#include <sys/socket.h>	7300	#include <sys/socket.h>
…		…
10267		7330
10268	;	7331	;
10269	return 0;	7332	return 0;
10270	}	7333	}
10271	_ACEOF	7334	_ACEOF
10272	rm -f conftest.$ac_objext conftest$ac_exeext	7335	if ac_fn_cxx_try_link "$LINENO"; then :
10273	if { (ac_try="$ac_link"
10274	case "(($ac_try" in
10275	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10276	*) ac_try_echo=$ac_try;;
10277	esac
10278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10279	(eval "$ac_link") 2>conftest.er1
10280	ac_status=$?
10281	grep -v '^ *+' conftest.er1 >conftest.err
10282	rm -f conftest.er1
10283	cat conftest.err >&5
10284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10285	(exit $ac_status); } && {
10286	test -z "$ac_cxx_werror_flag" \|\|
10287	test ! -s conftest.err
10288	} && test -s conftest$ac_exeext &&
10289	$as_test_x conftest$ac_exeext; then
10290	can_pass_fds=yes	7336	pt_cv_can_pass_fds=yes
10291	else	7337	else
10292	echo "$as_me: failed program was:" >&5
10293	sed 's/^/\| /' conftest.$ac_ext >&5
10294
10295	can_pass_fds=no	7338	pt_cv_can_pass_fds=no
10296	fi	7339	fi
10297
10298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7340	rm -f core conftest.err conftest.$ac_objext \
10299	conftest$ac_exeext conftest.$ac_ext	7341	conftest$ac_exeext conftest.$ac_ext
10300	fi	7342	fi
10301	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10302	echo "${ECHO_T}$can_pass_fds" >&6; }	7344	$as_echo "$pt_cv_can_pass_fds" >&6; }
10303	if test x$can_pass_fds = xyes; then	7345	if test x$pt_cv_can_pass_fds = xyes; then
10304		7346
10305	cat >>confdefs.h <<\_ACEOF	7347	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10306	#define HAVE_UNIX_FDPASS 1
10307	_ACEOF
10308		7348
10309	else	7349	else
10310	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10311	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7350	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10312	{ (exit 1); exit 1; }; }
10313	fi	7351	fi
10314
10315
10316
10317
10318
10319		7352
10320		7353
10321		7354
10322	for ac_header in \	7355	for ac_header in \
10323	pty.h \	7356	pty.h \
10324	util.h \	7357	util.h \
10325	libutil.h \	7358	libutil.h \
10326	sys/ioctl.h \	7359	sys/ioctl.h \
10327	sys/stropts.h \	7360	sys/stropts.h \
		7361	stropts.h \
10328		7362
10329	do	7363	do :
10330	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7364	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10331	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7365	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10332	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7366	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10333	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10334	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10335	echo $ECHO_N "(cached) $ECHO_C" >&6
10336	fi
10337	ac_res=`eval echo '${'$as_ac_Header'}'`
10338	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10339	echo "${ECHO_T}$ac_res" >&6; }
10340	else
10341	# Is the header compilable?
10342	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10343	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10344	cat >conftest.$ac_ext <<_ACEOF
10345	/* confdefs.h. */
10346	_ACEOF
10347	cat confdefs.h >>conftest.$ac_ext
10348	cat >>conftest.$ac_ext <<_ACEOF
10349	/* end confdefs.h. */
10350	$ac_includes_default
10351	#include <$ac_header>
10352	_ACEOF
10353	rm -f conftest.$ac_objext
10354	if { (ac_try="$ac_compile"
10355	case "(($ac_try" in
10356	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10357	*) ac_try_echo=$ac_try;;
10358	esac
10359	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10360	(eval "$ac_compile") 2>conftest.er1
10361	ac_status=$?
10362	grep -v '^ *+' conftest.er1 >conftest.err
10363	rm -f conftest.er1
10364	cat conftest.err >&5
10365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10366	(exit $ac_status); } && {
10367	test -z "$ac_cxx_werror_flag" \|\|
10368	test ! -s conftest.err
10369	} && test -s conftest.$ac_objext; then
10370	ac_header_compiler=yes
10371	else
10372	echo "$as_me: failed program was:" >&5
10373	sed 's/^/\| /' conftest.$ac_ext >&5
10374
10375	ac_header_compiler=no
10376	fi
10377
10378	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10379	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10380	echo "${ECHO_T}$ac_header_compiler" >&6; }
10381
10382	# Is the header present?
10383	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10384	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10385	cat >conftest.$ac_ext <<_ACEOF
10386	/* confdefs.h. */
10387	_ACEOF
10388	cat confdefs.h >>conftest.$ac_ext
10389	cat >>conftest.$ac_ext <<_ACEOF
10390	/* end confdefs.h. */
10391	#include <$ac_header>
10392	_ACEOF
10393	if { (ac_try="$ac_cpp conftest.$ac_ext"
10394	case "(($ac_try" in
10395	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10396	*) ac_try_echo=$ac_try;;
10397	esac
10398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10399	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10400	ac_status=$?
10401	grep -v '^ *+' conftest.er1 >conftest.err
10402	rm -f conftest.er1
10403	cat conftest.err >&5
10404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	(exit $ac_status); } >/dev/null && {
10406	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10407	test ! -s conftest.err
10408	}; then
10409	ac_header_preproc=yes
10410	else
10411	echo "$as_me: failed program was:" >&5
10412	sed 's/^/\| /' conftest.$ac_ext >&5
10413
10414	ac_header_preproc=no
10415	fi
10416
10417	rm -f conftest.err conftest.$ac_ext
10418	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10419	echo "${ECHO_T}$ac_header_preproc" >&6; }
10420
10421	# So? What about this header?
10422	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10423	yes:no: )
10424	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10425	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10426	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10427	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10428	ac_header_preproc=yes
10429	;;
10430	no:yes:* )
10431	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10432	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10433	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10434	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10435	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10436	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10437	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10438	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10439	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10440	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10441	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10442	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10443
10444	;;
10445	esac
10446	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10447	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10448	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10449	echo $ECHO_N "(cached) $ECHO_C" >&6
10450	else
10451	eval "$as_ac_Header=\$ac_header_preproc"
10452	fi
10453	ac_res=`eval echo '${'$as_ac_Header'}'`
10454	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10455	echo "${ECHO_T}$ac_res" >&6; }
10456
10457	fi
10458	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10459	cat >>confdefs.h <<_ACEOF	7367	cat >>confdefs.h <<_ACEOF
10460	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7368	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10461	_ACEOF	7369	_ACEOF
10462		7370
10463	fi	7371	fi
10464		7372
10465	done	7373	done
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475		7374
10476		7375
10477	for ac_func in \	7376	for ac_func in \
10478	revoke \	7377	revoke \
10479	_getpty \	7378	_getpty \
…		…
10483	setuid \	7382	setuid \
10484	seteuid \	7383	seteuid \
10485	setreuid \	7384	setreuid \
10486	setresuid \	7385	setresuid \
10487		7386
10488	do	7387	do :
10489	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7388	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10490	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7389	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10491	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7390	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10492	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10493	echo $ECHO_N "(cached) $ECHO_C" >&6
10494	else
10495	cat >conftest.$ac_ext <<_ACEOF
10496	/* confdefs.h. */
10497	_ACEOF
10498	cat confdefs.h >>conftest.$ac_ext
10499	cat >>conftest.$ac_ext <<_ACEOF
10500	/* end confdefs.h. */
10501	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10502	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10503	#define $ac_func innocuous_$ac_func
10504
10505	/* System header to define __stub macros and hopefully few prototypes,
10506	which can conflict with char $ac_func (); below.
10507	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10508	<limits.h> exists even on freestanding compilers. */
10509
10510	#ifdef __STDC__
10511	# include <limits.h>
10512	#else
10513	# include <assert.h>
10514	#endif
10515
10516	#undef $ac_func
10517
10518	/* Override any GCC internal prototype to avoid an error.
10519	Use char because int might match the return type of a GCC
10520	builtin and then its argument prototype would still apply. */
10521	#ifdef __cplusplus
10522	extern "C"
10523	#endif
10524	char $ac_func ();
10525	/* The GNU C library defines this for functions which it implements
10526	to always fail with ENOSYS. Some functions are actually named
10527	something starting with __ and the normal name is an alias. */
10528	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10529	choke me
10530	#endif
10531
10532	int
10533	main ()
10534	{
10535	return $ac_func ();
10536	;
10537	return 0;
10538	}
10539	_ACEOF
10540	rm -f conftest.$ac_objext conftest$ac_exeext
10541	if { (ac_try="$ac_link"
10542	case "(($ac_try" in
10543	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10544	*) ac_try_echo=$ac_try;;
10545	esac
10546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10547	(eval "$ac_link") 2>conftest.er1
10548	ac_status=$?
10549	grep -v '^ *+' conftest.er1 >conftest.err
10550	rm -f conftest.er1
10551	cat conftest.err >&5
10552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10553	(exit $ac_status); } && {
10554	test -z "$ac_cxx_werror_flag" \|\|
10555	test ! -s conftest.err
10556	} && test -s conftest$ac_exeext &&
10557	$as_test_x conftest$ac_exeext; then
10558	eval "$as_ac_var=yes"
10559	else
10560	echo "$as_me: failed program was:" >&5
10561	sed 's/^/\| /' conftest.$ac_ext >&5
10562
10563	eval "$as_ac_var=no"
10564	fi
10565
10566	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10567	conftest$ac_exeext conftest.$ac_ext
10568	fi
10569	ac_res=`eval echo '${'$as_ac_var'}'`
10570	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10571	echo "${ECHO_T}$ac_res" >&6; }
10572	if test `eval echo '${'$as_ac_var'}'` = yes; then
10573	cat >>confdefs.h <<_ACEOF	7391	cat >>confdefs.h <<_ACEOF
10574	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7392	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10575	_ACEOF	7393	_ACEOF
10576		7394
10577	fi	7395	fi
10578	done	7396	done
10579		7397
10580		7398
10581	have_clone=no
10582
10583	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10584	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10585	if test -e /dev/ptym/clone; then
10586	{ echo "$as_me:$LINENO: result: yes" >&5
10587	echo "${ECHO_T}yes" >&6; }
10588
10589	cat >>confdefs.h <<\_ACEOF
10590	#define HAVE_DEV_CLONE 1
10591	_ACEOF
10592
10593
10594	cat >>confdefs.h <<\_ACEOF
10595	#define CLONE_DEVICE "/dev/ptym/clone"
10596	_ACEOF
10597
10598	have_clone=yes
10599	else
10600	{ echo "$as_me:$LINENO: result: no" >&5
10601	echo "${ECHO_T}no" >&6; }
10602	fi
10603
10604	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10605	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10606	if test -e /dev/ptc; then
10607	{ echo "$as_me:$LINENO: result: yes" >&5
10608	echo "${ECHO_T}yes" >&6; }
10609
10610	cat >>confdefs.h <<\_ACEOF
10611	#define HAVE_DEV_PTC 1
10612	_ACEOF
10613
10614
10615	cat >>confdefs.h <<\_ACEOF
10616	#define CLONE_DEVICE "/dev/ptc"
10617	_ACEOF
10618
10619	have_clone=yes
10620	else
10621	{ echo "$as_me:$LINENO: result: no" >&5
10622	echo "${ECHO_T}no" >&6; }
10623	fi
10624
10625	case $host in
10626	--cygwin*)
10627	have_clone=yes
10628
10629	cat >>confdefs.h <<\_ACEOF
10630	#define CLONE_DEVICE "/dev/ptmx"
10631	_ACEOF
10632
10633	;;
10634	*)
10635	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10636	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10637	if test -e /dev/ptmx; then
10638	{ echo "$as_me:$LINENO: result: yes" >&5
10639	echo "${ECHO_T}yes" >&6; }
10640
10641	cat >>confdefs.h <<\_ACEOF
10642	#define HAVE_DEV_PTMX 1
10643	_ACEOF
10644
10645
10646	cat >>confdefs.h <<\_ACEOF
10647	#define CLONE_DEVICE "/dev/ptmx"
10648	_ACEOF
10649
10650	have_clone=yes
10651	else
10652	{ echo "$as_me:$LINENO: result: no" >&5
10653	echo "${ECHO_T}no" >&6; }
10654	fi
10655	;;
10656	esac
10657
10658	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10659	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10660	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7400	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10661	cat >conftest.$ac_ext <<_ACEOF
10662	/* confdefs.h. */
10663	_ACEOF
10664	cat confdefs.h >>conftest.$ac_ext	7401	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10665	cat >>conftest.$ac_ext <<_ACEOF
10666	/* end confdefs.h. */	7402	/* end confdefs.h. */
10667	#include <stdlib.h>	7403	#include <stdlib.h>
10668	int	7404	int
10669	main ()	7405	main ()
10670	{	7406	{
10671	grantpt(0);unlockpt(0);ptsname(0);	7407	grantpt(0);unlockpt(0);ptsname(0);
10672	;	7408	;
10673	return 0;	7409	return 0;
10674	}	7410	}
10675	_ACEOF	7411	_ACEOF
10676	rm -f conftest.$ac_objext conftest$ac_exeext	7412	if ac_fn_cxx_try_link "$LINENO"; then :
10677	if { (ac_try="$ac_link"
10678	case "(($ac_try" in
10679	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10680	*) ac_try_echo=$ac_try;;
10681	esac
10682	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10683	(eval "$ac_link") 2>conftest.er1
10684	ac_status=$?
10685	grep -v '^ *+' conftest.er1 >conftest.err
10686	rm -f conftest.er1
10687	cat conftest.err >&5
10688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10689	(exit $ac_status); } && {
10690	test -z "$ac_cxx_werror_flag" \|\|
10691	test ! -s conftest.err
10692	} && test -s conftest$ac_exeext &&
10693	$as_test_x conftest$ac_exeext; then
10694	unix98_pty=yes	7413	unix98_pty=yes
10695		7414
10696	cat >>confdefs.h <<\_ACEOF	7415	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10697	#define UNIX98_PTY 1
10698	_ACEOF
10699		7416
10700	{ echo "$as_me:$LINENO: result: yes" >&5	7417	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10701	echo "${ECHO_T}yes" >&6; }	7418	$as_echo "yes" >&6; }
10702	else	7419	else
10703	echo "$as_me: failed program was:" >&5
10704	sed 's/^/\| /' conftest.$ac_ext >&5
10705
10706	{ echo "$as_me:$LINENO: result: no" >&5	7420	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10707	echo "${ECHO_T}no" >&6; }	7421	$as_echo "no" >&6; }
10708	fi	7422	fi
10709
10710	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7423	rm -f core conftest.err conftest.$ac_objext \
10711	conftest$ac_exeext conftest.$ac_ext	7424	conftest$ac_exeext conftest.$ac_ext
10712	fi
10713		7425
10714	if test -z "$unix98_pty"; then	7426	if test -z "$unix98_pty"; then
10715		7427	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10716	for ac_func in openpty	7428	$as_echo_n "checking for library containing openpty... " >&6; }
10717	do	7429	if ${ac_cv_search_openpty+:} false; then :
10718	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7430	$as_echo_n "(cached) " >&6
10719	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10720	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10721	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10722	echo $ECHO_N "(cached) $ECHO_C" >&6
10723	else
10724	cat >conftest.$ac_ext <<_ACEOF
10725	/* confdefs.h. */
10726	_ACEOF
10727	cat confdefs.h >>conftest.$ac_ext
10728	cat >>conftest.$ac_ext <<_ACEOF
10729	/* end confdefs.h. */
10730	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10731	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10732	#define $ac_func innocuous_$ac_func
10733
10734	/* System header to define __stub macros and hopefully few prototypes,
10735	which can conflict with char $ac_func (); below.
10736	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10737	<limits.h> exists even on freestanding compilers. */
10738
10739	#ifdef __STDC__
10740	# include <limits.h>
10741	#else	7431	else
10742	# include <assert.h>	7432	ac_func_search_save_LIBS=$LIBS
10743	#endif
10744
10745	#undef $ac_func
10746
10747	/* Override any GCC internal prototype to avoid an error.
10748	Use char because int might match the return type of a GCC
10749	builtin and then its argument prototype would still apply. */
10750	#ifdef __cplusplus
10751	extern "C"
10752	#endif
10753	char $ac_func ();
10754	/* The GNU C library defines this for functions which it implements
10755	to always fail with ENOSYS. Some functions are actually named
10756	something starting with __ and the normal name is an alias. */
10757	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10758	choke me
10759	#endif
10760
10761	int
10762	main ()
10763	{
10764	return $ac_func ();
10765	;
10766	return 0;
10767	}
10768	_ACEOF
10769	rm -f conftest.$ac_objext conftest$ac_exeext
10770	if { (ac_try="$ac_link"
10771	case "(($ac_try" in
10772	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10773	*) ac_try_echo=$ac_try;;
10774	esac
10775	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10776	(eval "$ac_link") 2>conftest.er1
10777	ac_status=$?
10778	grep -v '^ *+' conftest.er1 >conftest.err
10779	rm -f conftest.er1
10780	cat conftest.err >&5
10781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10782	(exit $ac_status); } && {
10783	test -z "$ac_cxx_werror_flag" \|\|
10784	test ! -s conftest.err
10785	} && test -s conftest$ac_exeext &&
10786	$as_test_x conftest$ac_exeext; then
10787	eval "$as_ac_var=yes"
10788	else
10789	echo "$as_me: failed program was:" >&5
10790	sed 's/^/\| /' conftest.$ac_ext >&5
10791
10792	eval "$as_ac_var=no"
10793	fi
10794
10795	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10796	conftest$ac_exeext conftest.$ac_ext
10797	fi
10798	ac_res=`eval echo '${'$as_ac_var'}'`
10799	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10800	echo "${ECHO_T}$ac_res" >&6; }
10801	if test `eval echo '${'$as_ac_var'}'` = yes; then
10802	cat >>confdefs.h <<_ACEOF
10803	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10804	_ACEOF
10805
10806	else
10807	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10808	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10809	if test "${ac_cv_lib_util_openpty+set}" = set; then
10810	echo $ECHO_N "(cached) $ECHO_C" >&6
10811	else
10812	ac_check_lib_save_LIBS=$LIBS
10813	LIBS="-lutil $LIBS"
10814	cat >conftest.$ac_ext <<_ACEOF
10815	/* confdefs.h. */
10816	_ACEOF
10817	cat confdefs.h >>conftest.$ac_ext	7433	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10818	cat >>conftest.$ac_ext <<_ACEOF
10819	/* end confdefs.h. */	7434	/* end confdefs.h. */
10820		7435
10821	/* Override any GCC internal prototype to avoid an error.	7436	/* Override any GCC internal prototype to avoid an error.
10822	Use char because int might match the return type of a GCC	7437	Use char because int might match the return type of a GCC
10823	builtin and then its argument prototype would still apply. */	7438	builtin and then its argument prototype would still apply. */
…		…
10831	return openpty ();	7446	return openpty ();
10832	;	7447	;
10833	return 0;	7448	return 0;
10834	}	7449	}
10835	_ACEOF	7450	_ACEOF
10836	rm -f conftest.$ac_objext conftest$ac_exeext	7451	for ac_lib in '' util; do
10837	if { (ac_try="$ac_link"	7452	if test -z "$ac_lib"; then
10838	case "(($ac_try" in	7453	ac_res="none required"
10839	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10840	*) ac_try_echo=$ac_try;;
10841	esac
10842	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10843	(eval "$ac_link") 2>conftest.er1
10844	ac_status=$?
10845	grep -v '^ *+' conftest.er1 >conftest.err
10846	rm -f conftest.er1
10847	cat conftest.err >&5
10848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10849	(exit $ac_status); } && {
10850	test -z "$ac_cxx_werror_flag" \|\|
10851	test ! -s conftest.err
10852	} && test -s conftest$ac_exeext &&
10853	$as_test_x conftest$ac_exeext; then
10854	ac_cv_lib_util_openpty=yes
10855	else	7454	else
10856	echo "$as_me: failed program was:" >&5	7455	ac_res=-l$ac_lib
10857	sed 's/^/\| /' conftest.$ac_ext >&5	7456	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10858		7457	fi
10859	ac_cv_lib_util_openpty=no	7458	if ac_fn_cxx_try_link "$LINENO"; then :
		7459	ac_cv_search_openpty=$ac_res
10860	fi	7460	fi
10861
10862	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7461	rm -f core conftest.err conftest.$ac_objext \
10863	conftest$ac_exeext conftest.$ac_ext	7462	conftest$ac_exeext
10864	LIBS=$ac_check_lib_save_LIBS	7463	if ${ac_cv_search_openpty+:} false; then :
10865	fi	7464	break
10866	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
10867	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
10868	if test $ac_cv_lib_util_openpty = yes; then
10869	cat >>confdefs.h <<\_ACEOF
10870	#define HAVE_OPENPTY 1
10871	_ACEOF
10872	LIBS="$LIBS -lutil"
10873	fi
10874
10875	fi	7465	fi
10876	done	7466	done
		7467	if ${ac_cv_search_openpty+:} false; then :
10877		7468
		7469	else
		7470	ac_cv_search_openpty=no
10878	fi	7471	fi
		7472	rm conftest.$ac_ext
		7473	LIBS=$ac_func_search_save_LIBS
		7474	fi
		7475	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7476	$as_echo "$ac_cv_search_openpty" >&6; }
		7477	ac_res=$ac_cv_search_openpty
		7478	if test "$ac_res" != no; then :
		7479	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
10879		7480
		7481	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
10880		7482
		7483	fi
10881		7484
		7485	fi
		7486
		7487
		7488
10882	{ echo "$as_me:$LINENO: checking for tty group" >&5	7489	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
10883	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7490	$as_echo_n "checking for tty group... " >&6; }
10884	if test "${tty_group+set}" = set; then	7491	if ${pt_cv_tty_group+:} false; then :
10885	echo $ECHO_N "(cached) $ECHO_C" >&6	7492	$as_echo_n "(cached) " >&6
10886	else	7493	else
10887	if test "$cross_compiling" = yes; then	7494	if test "$cross_compiling" = yes; then :
10888	tty_group=no	7495	pt_cv_tty_group=no
10889	else	7496	else
10890	cat >conftest.$ac_ext <<_ACEOF
10891	/* confdefs.h. */
10892	_ACEOF
10893	cat confdefs.h >>conftest.$ac_ext	7497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10894	cat >>conftest.$ac_ext <<_ACEOF
10895	/* end confdefs.h. */	7498	/* end confdefs.h. */
10896		7499
10897	#include <sys/types.h>	7500	#include <sys/types.h>
10898	#include <sys/stat.h>	7501	#include <sys/stat.h>
10899	#include <unistd.h>	7502	#include <unistd.h>
10900	#include <grp.h>	7503	#include <grp.h>
10901		7504
10902	main()	7505	int main()
10903	{	7506	{
10904	struct stat st;	7507	struct stat st;
10905	struct group *gr;	7508	struct group *gr;
10906	char *tty;	7509	char *tty;
10907	gr = getgrnam("tty");	7510	gr = getgrnam("tty");
…		…
10913	return 0;	7516	return 0;
10914	else	7517	else
10915	return 1;	7518	return 1;
10916	}	7519	}
10917	_ACEOF	7520	_ACEOF
10918	rm -f conftest$ac_exeext	7521	if ac_fn_cxx_try_run "$LINENO"; then :
10919	if { (ac_try="$ac_link"
10920	case "(($ac_try" in
10921	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10922	*) ac_try_echo=$ac_try;;
10923	esac
10924	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10925	(eval "$ac_link") 2>&5
10926	ac_status=$?
10927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10928	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10929	{ (case "(($ac_try" in
10930	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10931	*) ac_try_echo=$ac_try;;
10932	esac
10933	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10934	(eval "$ac_try") 2>&5
10935	ac_status=$?
10936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937	(exit $ac_status); }; }; then
10938	tty_group=yes	7522	pt_cv_tty_group=yes
10939	else	7523	else
10940	echo "$as_me: program exited with status $ac_status" >&5
10941	echo "$as_me: failed program was:" >&5
10942	sed 's/^/\| /' conftest.$ac_ext >&5
10943
10944	( exit $ac_status )
10945	tty_group=no	7524	pt_cv_tty_group=no
10946	fi	7525	fi
10947	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7526	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7527	conftest.$ac_objext conftest.beam conftest.$ac_ext
10948	fi	7528	fi
10949		7529
10950
10951	fi	7530	fi
10952	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
10953	echo "${ECHO_T}$tty_group" >&6; }	7532	$as_echo "$pt_cv_tty_group" >&6; }
10954	if test x$tty_group = xyes; then	7533	if test x$pt_cv_tty_group = xyes; then
10955		7534
10956	cat >>confdefs.h <<\_ACEOF	7535	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
10957	#define TTY_GID_SUPPORT 1
10958	_ACEOF
10959		7536
10960	fi	7537	fi
10961		7538
10962	if test x$support_xft = xyes; then	7539	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7540	rxvt_have_xrender=no
10963	# Extract the first word of "pkg-config", so it can be a program name with args.	7541	# Extract the first word of "pkg-config", so it can be a program name with args.
10964	set dummy pkg-config; ac_word=$2	7542	set dummy pkg-config; ac_word=$2
10965	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10966	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7544	$as_echo_n "checking for $ac_word... " >&6; }
10967	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7545	if ${ac_cv_path_PKG_CONFIG+:} false; then :
10968	echo $ECHO_N "(cached) $ECHO_C" >&6	7546	$as_echo_n "(cached) " >&6
10969	else	7547	else
10970	case $PKG_CONFIG in	7548	case $PKG_CONFIG in
10971	[\\/]* \| ?:[\\/]*)	7549	[\\/]* \| ?:[\\/]*)
10972	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7550	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10973	;;	7551	;;
…		…
10975	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10976	for as_dir in $PATH	7554	for as_dir in $PATH
10977	do	7555	do
10978	IFS=$as_save_IFS	7556	IFS=$as_save_IFS
10979	test -z "$as_dir" && as_dir=.	7557	test -z "$as_dir" && as_dir=.
10980	for ac_exec_ext in '' $ac_executable_extensions; do	7558	for ac_exec_ext in '' $ac_executable_extensions; do
10981	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7559	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10982	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7560	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10983	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7561	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10984	break 2	7562	break 2
10985	fi	7563	fi
10986	done	7564	done
10987	done	7565	done
10988	IFS=$as_save_IFS	7566	IFS=$as_save_IFS
10989		7567
10990	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7568	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
10991	;;	7569	;;
10992	esac	7570	esac
10993	fi	7571	fi
10994	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7572	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10995	if test -n "$PKG_CONFIG"; then	7573	if test -n "$PKG_CONFIG"; then
10996	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10997	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7575	$as_echo "$PKG_CONFIG" >&6; }
10998	else	7576	else
10999	{ echo "$as_me:$LINENO: result: no" >&5	7577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11000	echo "${ECHO_T}no" >&6; }	7578	$as_echo "no" >&6; }
		7579	fi
		7580
		7581
		7582	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7583	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7584	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7585	rxvt_have_xrender=yes
		7586
		7587	save_LIBS="$LIBS"
		7588	LIBS="$LIBS $X_LIBS"
		7589	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7590	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7591
		7592	else
		7593	rxvt_have_xrender=no
		7594	fi
		7595
		7596
		7597	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7598	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7599
		7600	else
		7601	rxvt_have_xrender=no
		7602	fi
		7603
		7604	LIBS="$save_LIBS"
		7605	fi
		7606	fi
		7607
		7608	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7609	# Extract the first word of "pkg-config", so it can be a program name with args.
		7610	set dummy pkg-config; ac_word=$2
		7611	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7612	$as_echo_n "checking for $ac_word... " >&6; }
		7613	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7614	$as_echo_n "(cached) " >&6
		7615	else
		7616	case $PKG_CONFIG in
		7617	[\\/]* \| ?:[\\/]*)
		7618	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7619	;;
		7620	*)
		7621	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7622	for as_dir in $PATH
		7623	do
		7624	IFS=$as_save_IFS
		7625	test -z "$as_dir" && as_dir=.
		7626	for ac_exec_ext in '' $ac_executable_extensions; do
		7627	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7628	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7629	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7630	break 2
		7631	fi
		7632	done
		7633	done
		7634	IFS=$as_save_IFS
		7635
		7636	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7637	;;
		7638	esac
		7639	fi
		7640	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7641	if test -n "$PKG_CONFIG"; then
		7642	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7643	$as_echo "$PKG_CONFIG" >&6; }
		7644	else
		7645	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7646	$as_echo "no" >&6; }
11001	fi	7647	fi
11002		7648
11003		7649
11004	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7650	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11005	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7651	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11006	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7652	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11007	else	7653	else
11008	# Extract the first word of "xft-config", so it can be a program name with args.	7654	# Extract the first word of "xft-config", so it can be a program name with args.
11009	set dummy xft-config; ac_word=$2	7655	set dummy xft-config; ac_word=$2
11010	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11011	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7657	$as_echo_n "checking for $ac_word... " >&6; }
11012	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7658	if ${ac_cv_path_XFT_CONFIG+:} false; then :
11013	echo $ECHO_N "(cached) $ECHO_C" >&6	7659	$as_echo_n "(cached) " >&6
11014	else	7660	else
11015	case $XFT_CONFIG in	7661	case $XFT_CONFIG in
11016	[\\/]* \| ?:[\\/]*)	7662	[\\/]* \| ?:[\\/]*)
11017	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7663	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11018	;;	7664	;;
…		…
11020	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7666	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11021	for as_dir in $PATH	7667	for as_dir in $PATH
11022	do	7668	do
11023	IFS=$as_save_IFS	7669	IFS=$as_save_IFS
11024	test -z "$as_dir" && as_dir=.	7670	test -z "$as_dir" && as_dir=.
11025	for ac_exec_ext in '' $ac_executable_extensions; do	7671	for ac_exec_ext in '' $ac_executable_extensions; do
11026	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7672	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11027	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7673	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11028	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7674	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11029	break 2	7675	break 2
11030	fi	7676	fi
11031	done	7677	done
11032	done	7678	done
11033	IFS=$as_save_IFS	7679	IFS=$as_save_IFS
11034		7680
11035	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7681	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11036	;;	7682	;;
11037	esac	7683	esac
11038	fi	7684	fi
11039	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7685	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11040	if test -n "$XFT_CONFIG"; then	7686	if test -n "$XFT_CONFIG"; then
11041	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11042	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7688	$as_echo "$XFT_CONFIG" >&6; }
11043	else	7689	else
11044	{ echo "$as_me:$LINENO: result: no" >&5	7690	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11045	echo "${ECHO_T}no" >&6; }	7691	$as_echo "no" >&6; }
11046	fi	7692	fi
11047		7693
11048		7694
11049	if test $XFT_CONFIG != no; then	7695	if test $XFT_CONFIG != no; then
11050	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7696	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11051	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7697	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11052	fi	7698	fi
11053	fi	7699	fi
11054		7700
		7701	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7702	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7703	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7704	fi
		7705
11055	save_LIBS="$LIBS"	7706	save_LIBS="$LIBS"
11056	LIBS="$LIBS $X_LIBS"	7707	LIBS="$LIBS $X_LIBS"
11057
11058	for ac_header in X11/Xft/Xft.h	7708	for ac_header in X11/Xft/Xft.h
11059	do	7709	do :
11060	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7710	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11061	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7711	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
11062	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11063	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11064	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11065	echo $ECHO_N "(cached) $ECHO_C" >&6
11066	fi
11067	ac_res=`eval echo '${'$as_ac_Header'}'`
11068	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11069	echo "${ECHO_T}$ac_res" >&6; }
11070	else
11071	# Is the header compilable?
11072	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11073	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11074	cat >conftest.$ac_ext <<_ACEOF
11075	/* confdefs.h. */
11076	_ACEOF
11077	cat confdefs.h >>conftest.$ac_ext
11078	cat >>conftest.$ac_ext <<_ACEOF
11079	/* end confdefs.h. */
11080	$ac_includes_default
11081	#include <$ac_header>
11082	_ACEOF
11083	rm -f conftest.$ac_objext
11084	if { (ac_try="$ac_compile"
11085	case "(($ac_try" in
11086	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11087	*) ac_try_echo=$ac_try;;
11088	esac
11089	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11090	(eval "$ac_compile") 2>conftest.er1
11091	ac_status=$?
11092	grep -v '^ *+' conftest.er1 >conftest.err
11093	rm -f conftest.er1
11094	cat conftest.err >&5
11095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11096	(exit $ac_status); } && {
11097	test -z "$ac_cxx_werror_flag" \|\|
11098	test ! -s conftest.err
11099	} && test -s conftest.$ac_objext; then
11100	ac_header_compiler=yes
11101	else
11102	echo "$as_me: failed program was:" >&5
11103	sed 's/^/\| /' conftest.$ac_ext >&5
11104
11105	ac_header_compiler=no
11106	fi
11107
11108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11109	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11110	echo "${ECHO_T}$ac_header_compiler" >&6; }
11111
11112	# Is the header present?
11113	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11114	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11115	cat >conftest.$ac_ext <<_ACEOF
11116	/* confdefs.h. */
11117	_ACEOF
11118	cat confdefs.h >>conftest.$ac_ext
11119	cat >>conftest.$ac_ext <<_ACEOF
11120	/* end confdefs.h. */
11121	#include <$ac_header>
11122	_ACEOF
11123	if { (ac_try="$ac_cpp conftest.$ac_ext"
11124	case "(($ac_try" in
11125	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11126	*) ac_try_echo=$ac_try;;
11127	esac
11128	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11129	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11130	ac_status=$?
11131	grep -v '^ *+' conftest.er1 >conftest.err
11132	rm -f conftest.er1
11133	cat conftest.err >&5
11134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11135	(exit $ac_status); } >/dev/null && {
11136	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
11137	test ! -s conftest.err
11138	}; then
11139	ac_header_preproc=yes
11140	else
11141	echo "$as_me: failed program was:" >&5
11142	sed 's/^/\| /' conftest.$ac_ext >&5
11143
11144	ac_header_preproc=no
11145	fi
11146
11147	rm -f conftest.err conftest.$ac_ext
11148	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11149	echo "${ECHO_T}$ac_header_preproc" >&6; }
11150
11151	# So? What about this header?
11152	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11153	yes:no: )
11154	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11155	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11156	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11157	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11158	ac_header_preproc=yes
11159	;;
11160	no:yes:* )
11161	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11162	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11163	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11164	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11165	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11166	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11167	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11168	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11169	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11170	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11171	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11172	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11173
11174	;;
11175	esac
11176	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11177	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11178	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11179	echo $ECHO_N "(cached) $ECHO_C" >&6
11180	else
11181	eval "$as_ac_Header=\$ac_header_preproc"
11182	fi
11183	ac_res=`eval echo '${'$as_ac_Header'}'`
11184	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11185	echo "${ECHO_T}$ac_res" >&6; }
11186
11187	fi
11188	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11189	cat >>confdefs.h <<_ACEOF	7712	cat >>confdefs.h <<_ACEOF
11190	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7713	#define HAVE_X11_XFT_XFT_H 1
11191	_ACEOF	7714	_ACEOF
11192		7715
11193	else	7716	else
11194	support_xft=no	7717	support_xft=no
11195	fi	7718	fi
11196		7719
11197	done	7720	done
11198		7721
11199	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7722	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11200	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7723	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11201	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7724	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
11202	echo $ECHO_N "(cached) $ECHO_C" >&6	7725	$as_echo_n "(cached) " >&6
11203	else	7726	else
11204	ac_check_lib_save_LIBS=$LIBS	7727	ac_check_lib_save_LIBS=$LIBS
11205	LIBS="-lXft $LIBS"	7728	LIBS="-lXft $LIBS"
11206	cat >conftest.$ac_ext <<_ACEOF
11207	/* confdefs.h. */
11208	_ACEOF
11209	cat confdefs.h >>conftest.$ac_ext	7729	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11210	cat >>conftest.$ac_ext <<_ACEOF
11211	/* end confdefs.h. */	7730	/* end confdefs.h. */
11212		7731
11213	/* Override any GCC internal prototype to avoid an error.	7732	/* Override any GCC internal prototype to avoid an error.
11214	Use char because int might match the return type of a GCC	7733	Use char because int might match the return type of a GCC
11215	builtin and then its argument prototype would still apply. */	7734	builtin and then its argument prototype would still apply. */
…		…
11223	return XftDrawString32 ();	7742	return XftDrawString32 ();
11224	;	7743	;
11225	return 0;	7744	return 0;
11226	}	7745	}
11227	_ACEOF	7746	_ACEOF
11228	rm -f conftest.$ac_objext conftest$ac_exeext	7747	if ac_fn_cxx_try_link "$LINENO"; then :
11229	if { (ac_try="$ac_link"
11230	case "(($ac_try" in
11231	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11232	*) ac_try_echo=$ac_try;;
11233	esac
11234	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11235	(eval "$ac_link") 2>conftest.er1
11236	ac_status=$?
11237	grep -v '^ *+' conftest.er1 >conftest.err
11238	rm -f conftest.er1
11239	cat conftest.err >&5
11240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11241	(exit $ac_status); } && {
11242	test -z "$ac_cxx_werror_flag" \|\|
11243	test ! -s conftest.err
11244	} && test -s conftest$ac_exeext &&
11245	$as_test_x conftest$ac_exeext; then
11246	ac_cv_lib_Xft_XftDrawString32=yes	7748	ac_cv_lib_Xft_XftDrawString32=yes
11247	else	7749	else
11248	echo "$as_me: failed program was:" >&5
11249	sed 's/^/\| /' conftest.$ac_ext >&5
11250
11251	ac_cv_lib_Xft_XftDrawString32=no	7750	ac_cv_lib_Xft_XftDrawString32=no
11252	fi	7751	fi
11253
11254	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7752	rm -f core conftest.err conftest.$ac_objext \
11255	conftest$ac_exeext conftest.$ac_ext	7753	conftest$ac_exeext conftest.$ac_ext
11256	LIBS=$ac_check_lib_save_LIBS	7754	LIBS=$ac_check_lib_save_LIBS
11257	fi	7755	fi
11258	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7756	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11259	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7757	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11260	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7758	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
11261	:	7759	:
11262	else	7760	else
11263	support_xft=no	7761	support_xft=no
11264	fi	7762	fi
11265		7763
		7764	for ac_header in fontconfig/fontconfig.h
		7765	do :
		7766	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7767	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
		7768	cat >>confdefs.h <<_ACEOF
		7769	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7770	_ACEOF
		7771
		7772	else
		7773	support_xft=no
		7774	fi
		7775
		7776	done
		7777
		7778	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7779	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7780	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7781	$as_echo_n "(cached) " >&6
		7782	else
		7783	ac_check_lib_save_LIBS=$LIBS
		7784	LIBS="-lfontconfig $LIBS"
		7785	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7786	/* end confdefs.h. */
		7787
		7788	/* Override any GCC internal prototype to avoid an error.
		7789	Use char because int might match the return type of a GCC
		7790	builtin and then its argument prototype would still apply. */
		7791	#ifdef __cplusplus
		7792	extern "C"
		7793	#endif
		7794	char FcPatternGet ();
		7795	int
		7796	main ()
		7797	{
		7798	return FcPatternGet ();
		7799	;
		7800	return 0;
		7801	}
		7802	_ACEOF
		7803	if ac_fn_cxx_try_link "$LINENO"; then :
		7804	ac_cv_lib_fontconfig_FcPatternGet=yes
		7805	else
		7806	ac_cv_lib_fontconfig_FcPatternGet=no
		7807	fi
		7808	rm -f core conftest.err conftest.$ac_objext \
		7809	conftest$ac_exeext conftest.$ac_ext
		7810	LIBS=$ac_check_lib_save_LIBS
		7811	fi
		7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7813	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7814	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7815	:
		7816	else
		7817	support_xft=no
		7818	fi
		7819
11266	LIBS="$save_LIBS"	7820	LIBS="$save_LIBS"
11267		7821
11268	if test x$support_xft = xyes; then	7822	if test x$support_xft = xyes; then
11269		7823
11270	cat >>confdefs.h <<\_ACEOF	7824	$as_echo "#define XFT 1" >>confdefs.h
11271	#define XFT 1
11272	_ACEOF
11273		7825
11274	fi	7826	fi
11275	fi	7827	fi
11276	if test x$support_styles = xyes; then	7828	if test x$support_styles = xyes; then
11277		7829
11278	cat >>confdefs.h <<\_ACEOF	7830	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11279	#define ENABLE_STYLES 1
11280	_ACEOF
11281		7831
11282	fi	7832	fi
11283	if test x$support_iso14755 = xyes; then	7833	if test x$support_iso14755 = xyes; then
11284		7834
11285	cat >>confdefs.h <<\_ACEOF	7835	$as_echo "#define ISO_14755 1" >>confdefs.h
11286	#define ISO_14755 1
11287	_ACEOF
11288		7836
11289	fi	7837	fi
11290	if test x$support_8bitctrls = xyes; then	7838	if test x$support_8bitctrls = xyes; then
11291		7839
11292	cat >>confdefs.h <<\_ACEOF	7840	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11293	#define EIGHT_BIT_CONTROLS 1
11294	_ACEOF
11295		7841
11296	fi	7842	fi
11297	if test x$support_fading = xyes; then	7843	if test x$support_fading = xyes; then
11298		7844
11299	cat >>confdefs.h <<\_ACEOF	7845	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11300	#define OFF_FOCUS_FADING 1
11301	_ACEOF
11302		7846
11303	fi	7847	fi
11304	if test x$support_inheritpixmap = xyes; then	7848	if test x$support_inheritpixmap = xyes; then
		7849	if test x$rxvt_have_xrender = xyes; then
		7850	LIBS="$LIBS -lm"
11305		7851
11306	cat >>confdefs.h <<\_ACEOF	7852	$as_echo "#define XRENDER 1" >>confdefs.h
11307	#define ENABLE_TRANSPARENCY 1	7853
11308	_ACEOF	7854	fi
		7855
		7856	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11309		7857
11310	fi	7858	fi
11311	if test x$support_keepscrolling = xno; then	7859	if test x$support_keepscrolling = xno; then
11312		7860
11313	cat >>confdefs.h <<\_ACEOF
11314	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7861	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11315	_ACEOF
11316		7862
11317	fi	7863	fi
11318	if test x$support_selectionscrolling = xyes; then	7864	if test x$support_selectionscrolling = xyes; then
11319		7865
11320	cat >>confdefs.h <<\_ACEOF	7866	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11321	#define SELECTION_SCROLLING 1
11322	_ACEOF
11323		7867
11324	fi	7868	fi
11325	if test x$support_frills = xyes; then	7869	if test x$support_frills = xyes; then
11326		7870
11327	cat >>confdefs.h <<\_ACEOF	7871	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11328	#define ENABLE_FRILLS 1
11329	_ACEOF
11330		7872
11331	fi	7873	fi
11332	if test x$support_mousewheel = xyes; then	7874	if test x$support_mousewheel = xyes; then
11333		7875
11334	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11335	#define MOUSE_WHEEL 1
11336	_ACEOF
11337		7877
11338	fi	7878	fi
11339	if test x$support_mouseslipwheel = xyes; then	7879	if test x$support_mouseslipwheel = xyes; then
11340		7880
11341	cat >>confdefs.h <<\_ACEOF	7881	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11342	#define MOUSE_SLIP_WHEELING 1
11343	_ACEOF
11344		7882
11345	fi	7883	fi
11346	if test x$support_afterimage = xyes; then
11347		7884
11348	cat >>confdefs.h <<\_ACEOF	7885	scrolltypes=plain
11349	#define HAVE_AFTERIMAGE 1
11350	_ACEOF
11351		7886
11352		7887	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11353	cat >>confdefs.h <<\_ACEOF
11354	#define BG_IMAGE_FROM_FILE 1
11355	_ACEOF
11356
11357	fi
11358		7888
11359		7889
11360	if test x$support_scroll_rxvt = xyes; then	7890	if test x$support_scroll_rxvt = xyes; then
11361		7891
11362	cat >>confdefs.h <<\_ACEOF	7892	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11363	#define RXVT_SCROLLBAR 1
11364	_ACEOF
11365		7893
11366	scrolltypes="rxvt"	7894	scrolltypes="$scrolltypes rxvt"
11367	fi	7895	fi
11368	if test x$support_scroll_next = xyes; then	7896	if test x$support_scroll_next = xyes; then
11369		7897
11370	cat >>confdefs.h <<\_ACEOF	7898	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11371	#define NEXT_SCROLLBAR 1
11372	_ACEOF
11373		7899
11374	scrolltypes="$scrolltypes next"	7900	scrolltypes="$scrolltypes next"
11375	fi	7901	fi
11376	if test x$support_scroll_xterm = xyes; then	7902	if test x$support_scroll_xterm = xyes; then
11377		7903
11378	cat >>confdefs.h <<\_ACEOF	7904	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11379	#define XTERM_SCROLLBAR 1
11380	_ACEOF
11381		7905
11382	scrolltypes="$scrolltypes xterm"	7906	scrolltypes="$scrolltypes xterm"
11383	fi	7907	fi
11384	if test x$support_scroll_plain = xyes; then
11385
11386	cat >>confdefs.h <<\_ACEOF
11387	#define PLAIN_SCROLLBAR 1
11388	_ACEOF
11389
11390	scrolltypes="$scrolltypes plain"
11391	fi
11392	if test x$support_pointer_blank = xyes; then	7908	if test x$support_pointer_blank = xyes; then
11393		7909
11394	cat >>confdefs.h <<\_ACEOF	7910	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11395	#define POINTER_BLANK 1
11396	_ACEOF
11397		7911
11398	fi	7912	fi
11399	if test x$support_text_blink = xyes; then	7913	if test x$support_text_blink = xyes; then
11400		7914
11401	cat >>confdefs.h <<\_ACEOF	7915	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11402	#define TEXT_BLINK 1
11403	_ACEOF
11404		7916
11405	fi	7917	fi
11406	if test x$support_unicode3 = xyes; then	7918	if test x$support_unicode3 = xyes; then
11407		7919
11408	cat >>confdefs.h <<\_ACEOF	7920	$as_echo "#define UNICODE_3 1" >>confdefs.h
11409	#define UNICODE_3 1
11410	_ACEOF
11411		7921
11412	fi	7922	fi
11413	if test x$support_combining = xyes; then	7923	if test x$support_combining = xyes; then
11414		7924
11415	cat >>confdefs.h <<\_ACEOF	7925	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11416	#define ENABLE_COMBINING 1
11417	_ACEOF
11418		7926
11419	fi	7927	fi
11420	if test x$codesets = xall; then	7928	if test x$codesets = xall; then
11421	codesets=jp,jp-ext,kr,zh,zh-ext	7929	codesets=jp,jp-ext,kr,zh,zh-ext
11422	fi	7930	fi
11423		7931
11424	cat >>confdefs.h <<\_ACEOF	7932	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11425	#define ENCODING_EU 1
11426	_ACEOF
11427		7933
11428		7934
11429	cat >>confdefs.h <<\_ACEOF	7935	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11430	#define ENCODING_VN 1
11431	_ACEOF
11432		7936
11433	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7937	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
11434	case "$codeset" in	7938	case "$codeset" in
11435	JP )	7939	JP )
11436	cat >>confdefs.h <<\_ACEOF	7940	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11437	#define ENCODING_JP 1
11438	_ACEOF
11439	;;	7941	;;
11440	JP_EXT )	7942	JP_EXT )
11441	cat >>confdefs.h <<\_ACEOF	7943	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11442	#define ENCODING_JP_EXT 1
11443	_ACEOF
11444	;;	7944	;;
11445	KR )	7945	KR )
11446	cat >>confdefs.h <<\_ACEOF	7946	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11447	#define ENCODING_KR 1
11448	_ACEOF
11449	;;	7947	;;
11450	ZH )	7948	ZH )
11451	cat >>confdefs.h <<\_ACEOF	7949	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11452	#define ENCODING_ZH 1
11453	_ACEOF
11454	;;	7950	;;
11455	ZH_EXT )	7951	ZH_EXT )
11456	cat >>confdefs.h <<\_ACEOF	7952	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11457	#define ENCODING_ZH_EXT 1
11458	_ACEOF
11459	;;	7953	;;
11460	esac	7954	esac
11461	done	7955	done
11462		7956
11463	IF_PERL=\#	7957	IF_PERL=\#
11464	if test x$support_perl = xyes; then	7958	if test x$support_perl = xyes; then
11465	# Extract the first word of "perl5", so it can be a program name with args.	7959	# Extract the first word of "perl5", so it can be a program name with args.
11466	set dummy perl5; ac_word=$2	7960	set dummy perl5; ac_word=$2
11467	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7961	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11468	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7962	$as_echo_n "checking for $ac_word... " >&6; }
11469	if test "${ac_cv_path_PERL+set}" = set; then	7963	if ${ac_cv_path_PERL+:} false; then :
11470	echo $ECHO_N "(cached) $ECHO_C" >&6	7964	$as_echo_n "(cached) " >&6
11471	else	7965	else
11472	case $PERL in	7966	case $PERL in
11473	[\\/]* \| ?:[\\/]*)	7967	[\\/]* \| ?:[\\/]*)
11474	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7968	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11475	;;	7969	;;
…		…
11477	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7971	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11478	for as_dir in $PATH	7972	for as_dir in $PATH
11479	do	7973	do
11480	IFS=$as_save_IFS	7974	IFS=$as_save_IFS
11481	test -z "$as_dir" && as_dir=.	7975	test -z "$as_dir" && as_dir=.
11482	for ac_exec_ext in '' $ac_executable_extensions; do	7976	for ac_exec_ext in '' $ac_executable_extensions; do
11483	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7977	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11484	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7978	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11485	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7979	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11486	break 2	7980	break 2
11487	fi	7981	fi
11488	done	7982	done
11489	done	7983	done
11490	IFS=$as_save_IFS	7984	IFS=$as_save_IFS
11491		7985
11492	;;	7986	;;
11493	esac	7987	esac
11494	fi	7988	fi
11495	PERL=$ac_cv_path_PERL	7989	PERL=$ac_cv_path_PERL
11496	if test -n "$PERL"; then	7990	if test -n "$PERL"; then
11497	{ echo "$as_me:$LINENO: result: $PERL" >&5	7991	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11498	echo "${ECHO_T}$PERL" >&6; }	7992	$as_echo "$PERL" >&6; }
11499	else	7993	else
11500	{ echo "$as_me:$LINENO: result: no" >&5	7994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11501	echo "${ECHO_T}no" >&6; }	7995	$as_echo "no" >&6; }
11502	fi	7996	fi
11503		7997
11504		7998
11505	# Extract the first word of "perl", so it can be a program name with args.	7999	# Extract the first word of "perl", so it can be a program name with args.
11506	set dummy perl; ac_word=$2	8000	set dummy perl; ac_word=$2
11507	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8001	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11508	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8002	$as_echo_n "checking for $ac_word... " >&6; }
11509	if test "${ac_cv_path_PERL+set}" = set; then	8003	if ${ac_cv_path_PERL+:} false; then :
11510	echo $ECHO_N "(cached) $ECHO_C" >&6	8004	$as_echo_n "(cached) " >&6
11511	else	8005	else
11512	case $PERL in	8006	case $PERL in
11513	[\\/]* \| ?:[\\/]*)	8007	[\\/]* \| ?:[\\/]*)
11514	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8008	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11515	;;	8009	;;
…		…
11517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8011	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11518	for as_dir in $PATH	8012	for as_dir in $PATH
11519	do	8013	do
11520	IFS=$as_save_IFS	8014	IFS=$as_save_IFS
11521	test -z "$as_dir" && as_dir=.	8015	test -z "$as_dir" && as_dir=.
11522	for ac_exec_ext in '' $ac_executable_extensions; do	8016	for ac_exec_ext in '' $ac_executable_extensions; do
11523	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8017	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11524	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8018	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11525	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8019	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11526	break 2	8020	break 2
11527	fi	8021	fi
11528	done	8022	done
11529	done	8023	done
11530	IFS=$as_save_IFS	8024	IFS=$as_save_IFS
11531		8025
11532	;;	8026	;;
11533	esac	8027	esac
11534	fi	8028	fi
11535	PERL=$ac_cv_path_PERL	8029	PERL=$ac_cv_path_PERL
11536	if test -n "$PERL"; then	8030	if test -n "$PERL"; then
11537	{ echo "$as_me:$LINENO: result: $PERL" >&5	8031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11538	echo "${ECHO_T}$PERL" >&6; }	8032	$as_echo "$PERL" >&6; }
11539	else	8033	else
11540	{ echo "$as_me:$LINENO: result: no" >&5	8034	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11541	echo "${ECHO_T}no" >&6; }	8035	$as_echo "no" >&6; }
11542	fi	8036	fi
11543		8037
11544		8038
11545		8039
11546	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8040	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11547	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8041	$as_echo_n "checking for $PERL suitability... " >&6; }
11548	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8042	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11549		8043
11550	save_CXXFLAGS="$CXXFLAGS"	8044	save_CXXFLAGS="$CXXFLAGS"
11551	save_LIBS="$LIBS"	8045	save_LIBS="$LIBS"
11552	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8046	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11553	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8047	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11554	cat >conftest.$ac_ext <<_ACEOF
11555	/* confdefs.h. */
11556	_ACEOF
11557	cat confdefs.h >>conftest.$ac_ext	8048	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11558	cat >>conftest.$ac_ext <<_ACEOF
11559	/* end confdefs.h. */	8049	/* end confdefs.h. */
11560		8050
11561	#include <EXTERN.h>	8051	#include <EXTERN.h>
11562	#include <perl.h>	8052	#include <perl.h>
11563	#include <XSUB.h>	8053	#include <XSUB.h>
…		…
11570		8060
11571	;	8061	;
11572	return 0;	8062	return 0;
11573	}	8063	}
11574	_ACEOF	8064	_ACEOF
11575	rm -f conftest.$ac_objext conftest$ac_exeext	8065	if ac_fn_cxx_try_link "$LINENO"; then :
11576	if { (ac_try="$ac_link"
11577	case "(($ac_try" in
11578	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11579	*) ac_try_echo=$ac_try;;
11580	esac
11581	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11582	(eval "$ac_link") 2>conftest.er1
11583	ac_status=$?
11584	grep -v '^ *+' conftest.er1 >conftest.err
11585	rm -f conftest.er1
11586	cat conftest.err >&5
11587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11588	(exit $ac_status); } && {
11589	test -z "$ac_cxx_werror_flag" \|\|
11590	test ! -s conftest.err
11591	} && test -s conftest$ac_exeext &&
11592	$as_test_x conftest$ac_exeext; then
11593	rxvt_perl_link=yes	8066	rxvt_perl_link=yes
11594	else	8067	else
11595	echo "$as_me: failed program was:" >&5
11596	sed 's/^/\| /' conftest.$ac_ext >&5
11597
11598	rxvt_perl_link=no	8068	rxvt_perl_link=no
11599	fi	8069	fi
11600
11601	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8070	rm -f core conftest.err conftest.$ac_objext \
11602	conftest$ac_exeext conftest.$ac_ext	8071	conftest$ac_exeext conftest.$ac_ext
11603	CXXFLAGS="$save_CXXFLAGS"	8072	CXXFLAGS="$save_CXXFLAGS"
11604	LIBS="$save_LIBS"	8073	LIBS="$save_LIBS"
11605		8074
11606	if test x$rxvt_perl_link = xyes; then	8075	if test x$rxvt_perl_link = xyes; then
11607	{ echo "$as_me:$LINENO: result: ok" >&5	8076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11608	echo "${ECHO_T}ok" >&6; }	8077	$as_echo "ok" >&6; }
11609		8078
11610	cat >>confdefs.h <<\_ACEOF	8079	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11611	#define ENABLE_PERL 1
11612	_ACEOF
11613		8080
11614	IF_PERL=	8081	IF_PERL=
11615	PERL_O=rxvtperl.o	8082	PERL_O=rxvtperl.o
11616	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8083	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11617	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8084	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11618	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8085	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11619	else	8086	else
11620	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8087	as_fn_error $? "no, unable to link" "$LINENO" 5
11621	echo "$as_me: error: no, unable to link" >&2;}
11622	{ (exit 1); exit 1; }; }
11623	fi	8088	fi
11624	else	8089	else
11625	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8090	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11626	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11627	{ (exit 1); exit 1; }; }
11628	fi	8091	fi
11629	fi	8092	fi
11630		8093
11631		8094
11632		8095
11633		8096
11634		8097
11635		8098
11636		8099
11637		8100
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649	test "$program_prefix" != NONE &&
11650	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11651	# Use a double $ so make ignores it.
11652	test "$program_suffix" != NONE &&
11653	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11654	# Double any \ or $. echo might interpret backslashes.
11655	# By default was `s,x,x', remove it if useless.
11656	cat <<\_ACEOF >conftest.sed
11657	s/[\\$]/&&/g;s/;s,x,x,$//
11658	_ACEOF
11659	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
11660	rm -f conftest.sed
11661
11662
11663
11664
11665
11666	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
11667	include_stdint_h="#include <stdint.h>"
11668	else
11669	include_stdint_h="/* #include <stdint.h> */"
11670	fi
11671	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
11672	include_sys_ioctl_h="#include <sys/ioctl.h>"
11673	else
11674	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
11675	fi
11676	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
11677	include_sys_strredir_h="#include <sys/strredir.h>"
11678	else
11679	include_sys_strredir_h="/* #include <sys/strredir.h> */"
11680	fi
11681
11682	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8101	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11683		8102
11684	cat >confcache <<\_ACEOF	8103	cat >confcache <<\_ACEOF
11685	# This file is a shell script that caches the results of configure	8104	# This file is a shell script that caches the results of configure
11686	# tests run on this system so they can be shared between configure	8105	# tests run on this system so they can be shared between configure
11687	# scripts and configure runs, see configure's option --config-cache.	8106	# scripts and configure runs, see configure's option --config-cache.
…		…
11706	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8125	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
11707	eval ac_val=\$$ac_var	8126	eval ac_val=\$$ac_var
11708	case $ac_val in #(	8127	case $ac_val in #(
11709	${as_nl})	8128	${as_nl})
11710	case $ac_var in #(	8129	case $ac_var in #(
11711	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8130	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11712	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8131	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11713	esac	8132	esac
11714	case $ac_var in #(	8133	case $ac_var in #(
11715	_ \| IFS \| as_nl) ;; #(	8134	_ \| IFS \| as_nl) ;; #(
11716	*) $as_unset $ac_var ;;	8135	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8136	*) { eval $ac_var=; unset $ac_var;} ;;
11717	esac ;;	8137	esac ;;
11718	esac	8138	esac
11719	done	8139	done
11720		8140
11721	(set) 2>&1 \|	8141	(set) 2>&1 \|
11722	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8142	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11723	${as_nl}ac_space=\ )	8143	${as_nl}ac_space=\ )
11724	# `set' does not quote correctly, so add quotes (double-quote	8144	# `set' does not quote correctly, so add quotes: double-quote
11725	# substitution turns \\\\ into \\, and sed turns \\ into \).	8145	# substitution turns \\\\ into \\, and sed turns \\ into \.
11726	sed -n \	8146	sed -n \
11727	"s/'/'\\\\''/g;	8147	"s/'/'\\\\''/g;
11728	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8148	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
11729	;; #(	8149	;; #(
11730	*)	8150	*)
…		…
11742	t end	8162	t end
11743	s/^$[^=]$=$.$$/\1=${\1=\2}/	8163	s/^$[^=]$=$.$$/\1=${\1=\2}/
11744	:end' >>confcache	8164	:end' >>confcache
11745	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8165	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11746	if test -w "$cache_file"; then	8166	if test -w "$cache_file"; then
11747	test "x$cache_file" != "x/dev/null" &&	8167	if test "x$cache_file" != "x/dev/null"; then
11748	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8168	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11749	echo "$as_me: updating cache $cache_file" >&6;}	8169	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8170	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
11750	cat confcache >$cache_file	8171	cat confcache >"$cache_file"
		8172	else
		8173	case $cache_file in #(
		8174	/ \| ?:*)
		8175	mv -f confcache "$cache_file"$$ &&
		8176	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8177	*)
		8178	mv -f confcache "$cache_file" ;;
		8179	esac
		8180	fi
		8181	fi
11751	else	8182	else
11752	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8183	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11753	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8184	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11754	fi	8185	fi
11755	fi	8186	fi
11756	rm -f confcache	8187	rm -f confcache
11757		8188
11758	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8189	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11761		8192
11762	DEFS=-DHAVE_CONFIG_H	8193	DEFS=-DHAVE_CONFIG_H
11763		8194
11764	ac_libobjs=	8195	ac_libobjs=
11765	ac_ltlibobjs=	8196	ac_ltlibobjs=
		8197	U=
11766	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8198	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11767	# 1. Remove the extension, and $U if already installed.	8199	# 1. Remove the extension, and $U if already installed.
11768	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8200	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11769	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8201	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
11770	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8202	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11771	# will be set to the directory where LIBOBJS objects are built.	8203	# will be set to the directory where LIBOBJS objects are built.
11772	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8204	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11773	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8205	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11774	done	8206	done
11775	LIBOBJS=$ac_libobjs	8207	LIBOBJS=$ac_libobjs
11776		8208
11777	LTLIBOBJS=$ac_ltlibobjs	8209	LTLIBOBJS=$ac_ltlibobjs
11778		8210
11779		8211
11780		8212
11781	: ${CONFIG_STATUS=./config.status}	8213	: "${CONFIG_STATUS=./config.status}"
		8214	ac_write_fail=0
11782	ac_clean_files_save=$ac_clean_files	8215	ac_clean_files_save=$ac_clean_files
11783	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8216	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11784	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8217	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11785	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8218	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11786	cat >$CONFIG_STATUS <<_ACEOF	8219	as_write_fail=0
		8220	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
11787	#! $SHELL	8221	#! $SHELL
11788	# Generated by $as_me.	8222	# Generated by $as_me.
11789	# Run this file to recreate the current configuration.	8223	# Run this file to recreate the current configuration.
11790	# Compiler output produced by configure, useful for debugging	8224	# Compiler output produced by configure, useful for debugging
11791	# configure, is in config.log if it exists.	8225	# configure, is in config.log if it exists.
11792		8226
11793	debug=false	8227	debug=false
11794	ac_cs_recheck=false	8228	ac_cs_recheck=false
11795	ac_cs_silent=false	8229	ac_cs_silent=false
		8230
11796	SHELL=\${CONFIG_SHELL-$SHELL}	8231	SHELL=\${CONFIG_SHELL-$SHELL}
		8232	export SHELL
11797	_ACEOF	8233	_ASEOF
11798		8234	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
11799	cat >>$CONFIG_STATUS <<\_ACEOF
11800	## --------------------- ##	8235	## -------------------- ##
11801	## M4sh Initialization. ##	8236	## M4sh Initialization. ##
11802	## --------------------- ##	8237	## -------------------- ##
11803		8238
11804	# Be more Bourne compatible	8239	# Be more Bourne compatible
11805	DUALCASE=1; export DUALCASE # for MKS sh	8240	DUALCASE=1; export DUALCASE # for MKS sh
11806	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8241	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11807	emulate sh	8242	emulate sh
11808	NULLCMD=:	8243	NULLCMD=:
11809	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8244	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11810	# is contrary to our usage. Disable this feature.	8245	# is contrary to our usage. Disable this feature.
11811	alias -g '${1+"$@"}'='"$@"'	8246	alias -g '${1+"$@"}'='"$@"'
11812	setopt NO_GLOB_SUBST	8247	setopt NO_GLOB_SUBST
11813	else	8248	else
11814	case `(set -o) 2>/dev/null` in	8249	case `(set -o) 2>/dev/null` in #(
11815	posix) set -o posix ;;	8250	posix) :
		8251	set -o posix ;; #(
		8252	*) :
		8253	;;
11816	esac	8254	esac
11817
11818	fi	8255	fi
11819		8256
11820		8257
11821		8258	as_nl='
11822		8259	'
11823	# PATH needs CR	8260	export as_nl
11824	# Avoid depending upon Character Ranges.	8261	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11825	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8262	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11826	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8263	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11827	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8264	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11828	as_cr_digits='0123456789'	8265	# Prefer a ksh shell builtin over an external printf program on Solaris,
11829	as_cr_alnum=$as_cr_Letters$as_cr_digits	8266	# but without wasting forks for bash or zsh.
		8267	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8268	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8269	as_echo='print -r --'
		8270	as_echo_n='print -rn --'
		8271	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8272	as_echo='printf %s\n'
		8273	as_echo_n='printf %s'
		8274	else
		8275	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8276	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8277	as_echo_n='/usr/ucb/echo -n'
		8278	else
		8279	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8280	as_echo_n_body='eval
		8281	arg=$1;
		8282	case $arg in #(
		8283	"$as_nl")
		8284	expr "X$arg" : "X\$.*\$$as_nl";
		8285	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8286	esac;
		8287	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8288	'
		8289	export as_echo_n_body
		8290	as_echo_n='sh -c $as_echo_n_body as_echo'
		8291	fi
		8292	export as_echo_body
		8293	as_echo='sh -c $as_echo_body as_echo'
		8294	fi
11830		8295
11831	# The user is always right.	8296	# The user is always right.
11832	if test "${PATH_SEPARATOR+set}" != set; then	8297	if test "${PATH_SEPARATOR+set}" != set; then
11833	echo "#! /bin/sh" >conf$$.sh	8298	PATH_SEPARATOR=:
11834	echo "exit 0" >>conf$$.sh	8299	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11835	chmod +x conf$$.sh	8300	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
11836	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11837	PATH_SEPARATOR=';'	8301	PATH_SEPARATOR=';'
11838	else	8302	}
11839	PATH_SEPARATOR=:
11840	fi
11841	rm -f conf$$.sh
11842	fi
11843
11844	# Support unset when possible.
11845	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
11846	as_unset=unset
11847	else
11848	as_unset=false
11849	fi	8303	fi
11850		8304
11851		8305
11852	# IFS	8306	# IFS
11853	# We need space, tab and new line, in precisely that order. Quoting is	8307	# We need space, tab and new line, in precisely that order. Quoting is
11854	# there to prevent editors from complaining about space-tab.	8308	# there to prevent editors from complaining about space-tab.
11855	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8309	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11856	# splitting by setting IFS to empty value.)	8310	# splitting by setting IFS to empty value.)
11857	as_nl='
11858	'
11859	IFS=" "" $as_nl"	8311	IFS=" "" $as_nl"
11860		8312
11861	# Find who we are. Look in the path if we contain no directory separator.	8313	# Find who we are. Look in the path if we contain no directory separator.
		8314	as_myself=
11862	case $0 in	8315	case $0 in #((
11863	[\\/] ) as_myself=$0 ;;	8316	[\\/] ) as_myself=$0 ;;
11864	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8317	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11865	for as_dir in $PATH	8318	for as_dir in $PATH
11866	do	8319	do
11867	IFS=$as_save_IFS	8320	IFS=$as_save_IFS
11868	test -z "$as_dir" && as_dir=.	8321	test -z "$as_dir" && as_dir=.
11869	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8322	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11870	done	8323	done
11871	IFS=$as_save_IFS	8324	IFS=$as_save_IFS
11872		8325
11873	;;	8326	;;
11874	esac	8327	esac
11875	# We did not find ourselves, most probably we were run as `sh COMMAND'	8328	# We did not find ourselves, most probably we were run as `sh COMMAND'
11876	# in which case we are not to be found in the path.	8329	# in which case we are not to be found in the path.
11877	if test "x$as_myself" = x; then	8330	if test "x$as_myself" = x; then
11878	as_myself=$0	8331	as_myself=$0
11879	fi	8332	fi
11880	if test ! -f "$as_myself"; then	8333	if test ! -f "$as_myself"; then
11881	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8334	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11882	{ (exit 1); exit 1; }	8335	exit 1
11883	fi	8336	fi
11884		8337
11885	# Work around bugs in pre-3.0 UWIN ksh.	8338	# Unset variables that we do not need and which cause bugs (e.g. in
		8339	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8340	# suppresses any "Segmentation fault" message there. '((' could
		8341	# trigger a bug in pdksh 5.2.14.
11886	for as_var in ENV MAIL MAILPATH	8342	for as_var in BASH_ENV ENV MAIL MAILPATH
		8343	do eval test x\${$as_var+set} = xset \
11887	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8344	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
11888	done	8345	done
11889	PS1='$ '	8346	PS1='$ '
11890	PS2='> '	8347	PS2='> '
11891	PS4='+ '	8348	PS4='+ '
11892		8349
11893	# NLS nuisances.	8350	# NLS nuisances.
11894	for as_var in \	8351	LC_ALL=C
11895	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8352	export LC_ALL
11896	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8353	LANGUAGE=C
11897	LC_TELEPHONE LC_TIME	8354	export LANGUAGE
11898	do	8355
11899	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8356	# CDPATH.
11900	eval $as_var=C; export $as_var	8357	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8358
		8359
		8360	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8361	# ----------------------------------------
		8362	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8363	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8364	# script with STATUS, using 1 if that was 0.
		8365	as_fn_error ()
		8366	{
		8367	as_status=$1; test $as_status -eq 0 && as_status=1
		8368	if test "$4"; then
		8369	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8370	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8371	fi
		8372	$as_echo "$as_me: error: $2" >&2
		8373	as_fn_exit $as_status
		8374	} # as_fn_error
		8375
		8376
		8377	# as_fn_set_status STATUS
		8378	# -----------------------
		8379	# Set $? to STATUS, without forking.
		8380	as_fn_set_status ()
		8381	{
		8382	return $1
		8383	} # as_fn_set_status
		8384
		8385	# as_fn_exit STATUS
		8386	# -----------------
		8387	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8388	as_fn_exit ()
		8389	{
		8390	set +e
		8391	as_fn_set_status $1
		8392	exit $1
		8393	} # as_fn_exit
		8394
		8395	# as_fn_unset VAR
		8396	# ---------------
		8397	# Portably unset VAR.
		8398	as_fn_unset ()
		8399	{
		8400	{ eval $1=; unset $1;}
		8401	}
		8402	as_unset=as_fn_unset
		8403	# as_fn_append VAR VALUE
		8404	# ----------------------
		8405	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8406	# advantage of any shell optimizations that allow amortized linear growth over
		8407	# repeated appends, instead of the typical quadratic growth present in naive
		8408	# implementations.
		8409	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8410	eval 'as_fn_append ()
		8411	{
		8412	eval $1+=\$2
		8413	}'
11901	else	8414	else
11902	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8415	as_fn_append ()
11903	fi	8416	{
11904	done	8417	eval $1=\$$1\$2
		8418	}
		8419	fi # as_fn_append
11905		8420
11906	# Required to use basename.	8421	# as_fn_arith ARG...
		8422	# ------------------
		8423	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8424	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8425	# must be portable across $(()) and expr.
		8426	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8427	eval 'as_fn_arith ()
		8428	{
		8429	as_val=$(( $* ))
		8430	}'
		8431	else
		8432	as_fn_arith ()
		8433	{
		8434	as_val=`expr "$@" \|\| test $? -eq 1`
		8435	}
		8436	fi # as_fn_arith
		8437
		8438
11907	if expr a : '$a$' >/dev/null 2>&1 &&	8439	if expr a : '$a$' >/dev/null 2>&1 &&
11908	test "X`expr 00001 : '.*$...$'`" = X001; then	8440	test "X`expr 00001 : '.*$...$'`" = X001; then
11909	as_expr=expr	8441	as_expr=expr
11910	else	8442	else
11911	as_expr=false	8443	as_expr=false
…		…
11915	as_basename=basename	8447	as_basename=basename
11916	else	8448	else
11917	as_basename=false	8449	as_basename=false
11918	fi	8450	fi
11919		8451
		8452	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8453	as_dirname=dirname
		8454	else
		8455	as_dirname=false
		8456	fi
11920		8457
11921	# Name of the executable.
11922	as_me=`$as_basename -- "$0" \|\|	8458	as_me=`$as_basename -- "$0" \|\|
11923	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8459	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
11924	X"$0" : 'X$//$$' \\| \	8460	X"$0" : 'X$//$$' \\| \
11925	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8461	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
11926	echo X/"$0" \|	8462	$as_echo X/"$0" \|
11927	sed '/^.\/$[^/][^/]$\/*$/{	8463	sed '/^.\/$[^/][^/]$\/*$/{
11928	s//\1/	8464	s//\1/
11929	q	8465	q
11930	}	8466	}
11931	/^X\/$\/\/$$/{	8467	/^X\/$\/\/$$/{
…		…
11936	s//\1/	8472	s//\1/
11937	q	8473	q
11938	}	8474	}
11939	s/.*/./; q'`	8475	s/.*/./; q'`
11940		8476
11941	# CDPATH.	8477	# Avoid depending upon Character Ranges.
11942	$as_unset CDPATH	8478	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11943		8479	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11944		8480	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11945		8481	as_cr_digits='0123456789'
11946	as_lineno_1=$LINENO	8482	as_cr_alnum=$as_cr_Letters$as_cr_digits
11947	as_lineno_2=$LINENO
11948	test "x$as_lineno_1" != "x$as_lineno_2" &&
11949	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
11950
11951	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11952	# uniformly replaced by the line number. The first 'sed' inserts a
11953	# line-number line after each line using $LINENO; the second 'sed'
11954	# does the real work. The second script uses 'N' to pair each
11955	# line-number line with the line containing $LINENO, and appends
11956	# trailing '-' during substitution so that $LINENO is not a special
11957	# case at line end.
11958	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11959	# scripts with optimization help from Paolo Bonzini. Blame Lee
11960	# E. McMahon (1931-1989) for sed's syntax. :-)
11961	sed -n '
11962	p
11963	/[$]LINENO/=
11964	' <$as_myself \|
11965	sed '
11966	s/[$]LINENO.*/&-/
11967	t lineno
11968	b
11969	:lineno
11970	N
11971	:loop
11972	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
11973	t loop
11974	s/-\n.*//
11975	' >$as_me.lineno &&
11976	chmod +x "$as_me.lineno" \|\|
11977	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
11978	{ (exit 1); exit 1; }; }
11979
11980	# Don't try to exec as it changes $[0], causing all sort of problems
11981	# (the dirname of $[0] is not the place where we might find the
11982	# original and so on. Autoconf is especially sensitive to this).
11983	. "./$as_me.lineno"
11984	# Exit status is that of the last command.
11985	exit
11986	}
11987
11988
11989	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11990	as_dirname=dirname
11991	else
11992	as_dirname=false
11993	fi
11994		8483
11995	ECHO_C= ECHO_N= ECHO_T=	8484	ECHO_C= ECHO_N= ECHO_T=
11996	case `echo -n x` in	8485	case `echo -n x` in #(((((
11997	-n*)	8486	-n*)
11998	case `echo 'x\c'` in	8487	case `echo 'xy\c'` in
11999	c) ECHO_T=' ';; # ECHO_T is single tab character.	8488	c) ECHO_T=' ';; # ECHO_T is single tab character.
12000	*) ECHO_C='\c';;	8489	xy) ECHO_C='\c';;
		8490	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8491	ECHO_T=' ';;
12001	esac;;	8492	esac;;
12002	*)	8493	*)
12003	ECHO_N='-n';;	8494	ECHO_N='-n';;
12004	esac	8495	esac
12005		8496
12006	if expr a : '$a$' >/dev/null 2>&1 &&
12007	test "X`expr 00001 : '.*$...$'`" = X001; then
12008	as_expr=expr
12009	else
12010	as_expr=false
12011	fi
12012
12013	rm -f conf$$ conf$$.exe conf$$.file	8497	rm -f conf$$ conf$$.exe conf$$.file
12014	if test -d conf$$.dir; then	8498	if test -d conf$$.dir; then
12015	rm -f conf$$.dir/conf$$.file	8499	rm -f conf$$.dir/conf$$.file
12016	else	8500	else
12017	rm -f conf$$.dir	8501	rm -f conf$$.dir
12018	mkdir conf$$.dir	8502	mkdir conf$$.dir 2>/dev/null
12019	fi	8503	fi
12020	echo >conf$$.file	8504	if (echo >conf$$.file) 2>/dev/null; then
12021	if ln -s conf$$.file conf$$ 2>/dev/null; then	8505	if ln -s conf$$.file conf$$ 2>/dev/null; then
12022	as_ln_s='ln -s'	8506	as_ln_s='ln -s'
12023	# ... but there are two gotchas:	8507	# ... but there are two gotchas:
12024	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8508	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12025	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8509	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12026	# In both cases, we have to default to `cp -p'.	8510	# In both cases, we have to default to `cp -p'.
12027	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8511	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8512	as_ln_s='cp -p'
		8513	elif ln conf$$.file conf$$ 2>/dev/null; then
		8514	as_ln_s=ln
		8515	else
12028	as_ln_s='cp -p'	8516	as_ln_s='cp -p'
12029	elif ln conf$$.file conf$$ 2>/dev/null; then	8517	fi
12030	as_ln_s=ln
12031	else	8518	else
12032	as_ln_s='cp -p'	8519	as_ln_s='cp -p'
12033	fi	8520	fi
12034	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8521	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12035	rmdir conf$$.dir 2>/dev/null	8522	rmdir conf$$.dir 2>/dev/null
12036		8523
12037	if mkdir -p . 2>/dev/null; then	8524
12038	as_mkdir_p=:	8525	# as_fn_mkdir_p
12039	else	8526	# -------------
12040	test -d ./-p && rmdir ./-p	8527	# Create "$as_dir" as a directory, including parents if necessary.
12041	as_mkdir_p=false	8528	as_fn_mkdir_p ()
12042	fi
12043
12044	if test -x / >/dev/null 2>&1; then
12045	as_test_x='test -x'
12046	else
12047	if ls -dL / >/dev/null 2>&1; then
12048	as_ls_L_option=L
12049	else
12050	as_ls_L_option=
12051	fi
12052	as_test_x='
12053	eval sh -c '\''
12054	if test -d "$1"; then
12055	test -d "$1/.";
12056	else
12057	case $1 in
12058	-*)set "./$1";;
12059	esac;
12060	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12061	???[sx]):;;)false;;esac;fi
12062	'\'' sh
12063	'
12064	fi
12065	as_executable_p=$as_test_x
12066
12067	# Sed expression to map a string onto a valid CPP name.
12068	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12069
12070	# Sed expression to map a string onto a valid variable name.
12071	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12072
12073
12074	exec 6>&1
12075
12076	# Save the log message, to keep $[0] and so on meaningful, and to
12077	# report actual input values of CONFIG_FILES etc. instead of their
12078	# values after options handling.
12079	ac_log="
12080	This file was extended by $as_me, which was
12081	generated by GNU Autoconf 2.61. Invocation command line was
12082
12083	CONFIG_FILES = $CONFIG_FILES
12084	CONFIG_HEADERS = $CONFIG_HEADERS
12085	CONFIG_LINKS = $CONFIG_LINKS
12086	CONFIG_COMMANDS = $CONFIG_COMMANDS
12087	$ $0 $@
12088
12089	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
12090	"
12091
12092	_ACEOF
12093
12094	cat >>$CONFIG_STATUS <<_ACEOF
12095	# Files that config.status was made for.
12096	config_files="$ac_config_files"
12097	config_headers="$ac_config_headers"
12098
12099	_ACEOF
12100
12101	cat >>$CONFIG_STATUS <<\_ACEOF
12102	ac_cs_usage="\
12103	\`$as_me' instantiates files from templates according to the
12104	current configuration.
12105
12106	Usage: $0 [OPTIONS] [FILE]...
12107
12108	-h, --help print this help, then exit
12109	-V, --version print version number and configuration settings, then exit
12110	-q, --quiet do not print progress messages
12111	-d, --debug don't remove temporary files
12112	--recheck update $as_me by reconfiguring in the same conditions
12113	--file=FILE[:TEMPLATE]
12114	instantiate the configuration file FILE
12115	--header=FILE[:TEMPLATE]
12116	instantiate the configuration header FILE
12117
12118	Configuration files:
12119	$config_files
12120
12121	Configuration headers:
12122	$config_headers
12123
12124	Report bugs to <bug-autoconf@gnu.org>."
12125
12126	_ACEOF
12127	cat >>$CONFIG_STATUS <<_ACEOF
12128	ac_cs_version="\\
12129	config.status
12130	configured by $0, generated by GNU Autoconf 2.61,
12131	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12132
12133	Copyright (C) 2006 Free Software Foundation, Inc.
12134	This config.status script is free software; the Free Software Foundation
12135	gives unlimited permission to copy, distribute and modify it."
12136
12137	ac_pwd='$ac_pwd'
12138	srcdir='$srcdir'
12139	INSTALL='$INSTALL'
12140	_ACEOF
12141
12142	cat >>$CONFIG_STATUS <<\_ACEOF
12143	# If no file are specified by the user, then we need to provide default
12144	# value. By we need to know if files were specified by the user.
12145	ac_need_defaults=:
12146	while test $# != 0
12147	do
12148	case $1 in
12149	--=)
12150	ac_option=`expr "X$1" : 'X$[^=]*$='`
12151	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
12152	ac_shift=:
12153	;;
12154	*)
12155	ac_option=$1
12156	ac_optarg=$2
12157	ac_shift=shift
12158	;;
12159	esac
12160
12161	case $ac_option in
12162	# Handling of the options.
12163	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12164	ac_cs_recheck=: ;;
12165	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
12166	echo "$ac_cs_version"; exit ;;
12167	--debug \| --debu \| --deb \| --de \| --d \| -d )
12168	debug=: ;;
12169	--file \| --fil \| --fi \| --f )
12170	$ac_shift
12171	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12172	ac_need_defaults=false;;
12173	--header \| --heade \| --head \| --hea )
12174	$ac_shift
12175	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12176	ac_need_defaults=false;;
12177	--he \| --h)
12178	# Conflict between --help and --header
12179	{ echo "$as_me: error: ambiguous option: $1
12180	Try \`$0 --help' for more information." >&2
12181	{ (exit 1); exit 1; }; };;
12182	--help \| --hel \| -h )
12183	echo "$ac_cs_usage"; exit ;;
12184	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12185	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12186	ac_cs_silent=: ;;
12187
12188	# This is an error.
12189	-*) { echo "$as_me: error: unrecognized option: $1
12190	Try \`$0 --help' for more information." >&2
12191	{ (exit 1); exit 1; }; } ;;
12192
12193	*) ac_config_targets="$ac_config_targets $1"
12194	ac_need_defaults=false ;;
12195
12196	esac
12197	shift
12198	done
12199
12200	ac_configure_extra_args=
12201
12202	if $ac_cs_silent; then
12203	exec 6>/dev/null
12204	ac_configure_extra_args="$ac_configure_extra_args --silent"
12205	fi
12206
12207	_ACEOF
12208	cat >>$CONFIG_STATUS <<_ACEOF
12209	if \$ac_cs_recheck; then
12210	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12211	CONFIG_SHELL=$SHELL
12212	export CONFIG_SHELL
12213	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12214	fi
12215
12216	_ACEOF
12217	cat >>$CONFIG_STATUS <<\_ACEOF
12218	exec 5>>config.log
12219	{	8529	{
12220	echo
12221	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12222	## Running $as_me. ##
12223	_ASBOX
12224	echo "$ac_log"
12225	} >&5
12226		8530
12227	_ACEOF
12228	cat >>$CONFIG_STATUS <<_ACEOF
12229	_ACEOF
12230
12231	cat >>$CONFIG_STATUS <<\_ACEOF
12232
12233	# Handling of arguments.
12234	for ac_config_target in $ac_config_targets
12235	do
12236	case $ac_config_target in
12237	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12238	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12239	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12240	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12241	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
12242
12243	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12244	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12245	{ (exit 1); exit 1; }; };;
12246	esac
12247	done
12248
12249
12250	# If the user did not use the arguments to specify the items to instantiate,
12251	# then the envvar interface is used. Set only those that are not.
12252	# We use the long form for the default assignment because of an extremely
12253	# bizarre bug on SunOS 4.1.3.
12254	if $ac_need_defaults; then
12255	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
12256	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
12257	fi
12258
12259	# Have a temporary directory for convenience. Make it in the build tree
12260	# simply because there is no reason against having it here, and in addition,
12261	# creating and moving files from /tmp can sometimes cause problems.
12262	# Hook for its removal unless debugging.
12263	# Note that there is a small window in which the directory will not be cleaned:
12264	# after its creation but before its name has been assigned to `$tmp'.
12265	$debug \|\|
12266	{
12267	tmp=
12268	trap 'exit_status=$?
12269	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
12270	' 0
12271	trap '{ (exit 1); exit 1; }' 1 2 13 15
12272	}
12273	# Create a (secure) tmp directory for tmp files.
12274
12275	{
12276	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12277	test -n "$tmp" && test -d "$tmp"
12278	} \|\|
12279	{
12280	tmp=./conf$$-$RANDOM
12281	(umask 077 && mkdir "$tmp")
12282	} \|\|
12283	{
12284	echo "$me: cannot create a temporary directory in ." >&2
12285	{ (exit 1); exit 1; }
12286	}
12287
12288	#
12289	# Set up the sed scripts for CONFIG_FILES section.
12290	#
12291
12292	# No need to generate the scripts if there are no CONFIG_FILES.
12293	# This happens for instance when ./config.status config.h
12294	if test -n "$CONFIG_FILES"; then
12295
12296	_ACEOF
12297
12298
12299
12300	ac_delim='%!_!# '
12301	for ac_last_try in false false false false false :; do
12302	cat >conf$$subs.sed <<_ACEOF
12303	SHELL!$SHELL$ac_delim
12304	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12305	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12306	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12307	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12308	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12309	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12310	exec_prefix!$exec_prefix$ac_delim
12311	prefix!$prefix$ac_delim
12312	program_transform_name!$program_transform_name$ac_delim
12313	bindir!$bindir$ac_delim
12314	sbindir!$sbindir$ac_delim
12315	libexecdir!$libexecdir$ac_delim
12316	datarootdir!$datarootdir$ac_delim
12317	datadir!$datadir$ac_delim
12318	sysconfdir!$sysconfdir$ac_delim
12319	sharedstatedir!$sharedstatedir$ac_delim
12320	localstatedir!$localstatedir$ac_delim
12321	includedir!$includedir$ac_delim
12322	oldincludedir!$oldincludedir$ac_delim
12323	docdir!$docdir$ac_delim
12324	infodir!$infodir$ac_delim
12325	htmldir!$htmldir$ac_delim
12326	dvidir!$dvidir$ac_delim
12327	pdfdir!$pdfdir$ac_delim
12328	psdir!$psdir$ac_delim
12329	libdir!$libdir$ac_delim
12330	localedir!$localedir$ac_delim
12331	mandir!$mandir$ac_delim
12332	DEFS!$DEFS$ac_delim
12333	ECHO_C!$ECHO_C$ac_delim
12334	ECHO_N!$ECHO_N$ac_delim
12335	ECHO_T!$ECHO_T$ac_delim
12336	LIBS!$LIBS$ac_delim
12337	build_alias!$build_alias$ac_delim
12338	host_alias!$host_alias$ac_delim
12339	target_alias!$target_alias$ac_delim
12340	build!$build$ac_delim
12341	build_cpu!$build_cpu$ac_delim
12342	build_vendor!$build_vendor$ac_delim
12343	build_os!$build_os$ac_delim
12344	host!$host$ac_delim
12345	host_cpu!$host_cpu$ac_delim
12346	host_vendor!$host_vendor$ac_delim
12347	host_os!$host_os$ac_delim
12348	VERSION!$VERSION$ac_delim
12349	DATE!$DATE$ac_delim
12350	CC!$CC$ac_delim
12351	CFLAGS!$CFLAGS$ac_delim
12352	LDFLAGS!$LDFLAGS$ac_delim
12353	CPPFLAGS!$CPPFLAGS$ac_delim
12354	ac_ct_CC!$ac_ct_CC$ac_delim
12355	EXEEXT!$EXEEXT$ac_delim
12356	OBJEXT!$OBJEXT$ac_delim
12357	CXX!$CXX$ac_delim
12358	CXXFLAGS!$CXXFLAGS$ac_delim
12359	ac_ct_CXX!$ac_ct_CXX$ac_delim
12360	CPP!$CPP$ac_delim
12361	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12362	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12363	INSTALL_DATA!$INSTALL_DATA$ac_delim
12364	GREP!$GREP$ac_delim
12365	EGREP!$EGREP$ac_delim
12366	LINKER!$LINKER$ac_delim
12367	RXVTNAME!$RXVTNAME$ac_delim
12368	CXXCPP!$CXXCPP$ac_delim
12369	TIC!$TIC$ac_delim
12370	XMKMF!$XMKMF$ac_delim
12371	X_CFLAGS!$X_CFLAGS$ac_delim
12372	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12373	X_LIBS!$X_LIBS$ac_delim
12374	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12375	afterimage_config!$afterimage_config$ac_delim
12376	PKG_CONFIG!$PKG_CONFIG$ac_delim
12377	XFT_CONFIG!$XFT_CONFIG$ac_delim
12378	PERL!$PERL$ac_delim
12379	PERLLIB!$PERLLIB$ac_delim
12380	PERLFLAGS!$PERLFLAGS$ac_delim
12381	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12382	IF_PERL!$IF_PERL$ac_delim
12383	PERL_O!$PERL_O$ac_delim
12384	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12385	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12386	include_stdint_h!$include_stdint_h$ac_delim
12387	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
12388	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
12389	LIBOBJS!$LIBOBJS$ac_delim
12390	LTLIBOBJS!$LTLIBOBJS$ac_delim
12391	_ACEOF
12392
12393	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 88; then
12394	break
12395	elif $ac_last_try; then
12396	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12397	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12398	{ (exit 1); exit 1; }; }
12399	else
12400	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12401	fi
12402	done
12403
12404	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12405	if test -n "$ac_eof"; then
12406	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
12407	ac_eof=`expr $ac_eof + 1`
12408	fi
12409
12410	cat >>$CONFIG_STATUS <<_ACEOF
12411	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12412	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12413	_ACEOF
12414	sed '
12415	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
12416	s/^/s,@/; s/!/@,\|#_!!_#\|/
12417	:n
12418	t n
12419	s/'"$ac_delim"'$/,g/; t
12420	s/$/\\/; p
12421	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
12422	' >>$CONFIG_STATUS <conf$$subs.sed
12423	rm -f conf$$subs.sed
12424	cat >>$CONFIG_STATUS <<_ACEOF
12425	:end
12426	s/\|#_!!_#\|//g
12427	CEOF$ac_eof
12428	_ACEOF
12429
12430
12431	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12432	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12433	# trailing colons and then remove the whole line if VPATH becomes empty
12434	# (actually we leave an empty line to preserve line numbers).
12435	if test "x$srcdir" = x.; then
12436	ac_vpsub='/^[ ]VPATH[ ]=/{
12437	s/:\$(srcdir):/:/
12438	s/:\${srcdir}:/:/
12439	s/:@srcdir@:/:/
12440	s/^$[^=]=[ ]$:*/\1/
12441	s/:*$//
12442	s/^[^=]=[ ]$//
12443	}'
12444	fi
12445
12446	cat >>$CONFIG_STATUS <<\_ACEOF
12447	fi # test -n "$CONFIG_FILES"
12448
12449
12450	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12451	do
12452	case $ac_tag in
12453	:[FHLC]) ac_mode=$ac_tag; continue;;
12454	esac
12455	case $ac_mode$ac_tag in
12456	:[FHL]:);;
12457	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12458	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12459	{ (exit 1); exit 1; }; };;
12460	:[FH]-) ac_tag=-:-;;
12461	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12462	esac
12463	ac_save_IFS=$IFS
12464	IFS=:
12465	set x $ac_tag
12466	IFS=$ac_save_IFS
12467	shift
12468	ac_file=$1
12469	shift
12470
12471	case $ac_mode in
12472	:L) ac_source=$1;;
12473	:[FH])
12474	ac_file_inputs=
12475	for ac_f
12476	do
12477	case $ac_f in
12478	-) ac_f="$tmp/stdin";;
12479	*) # Look for the file first in the build tree, then in the source tree
12480	# (if the path is not absolute). The absolute path cannot be DOS-style,
12481	# because $ac_f cannot contain `:'.
12482	test -f "$ac_f" \|\|
12483	case $ac_f in
12484	[\\/$]*) false;;
12485	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12486	esac \|\|
12487	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12488	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12489	{ (exit 1); exit 1; }; };;
12490	esac
12491	ac_file_inputs="$ac_file_inputs $ac_f"
12492	done
12493
12494	# Let's still pretend it is `configure' which instantiates (i.e., don't
12495	# use $as_me), people would be surprised to read:
12496	# /* config.h. Generated by config.status. */
12497	configure_input="Generated from "`IFS=:
12498	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
12499	if test x"$ac_file" != x-; then
12500	configure_input="$ac_file. $configure_input"
12501	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12502	echo "$as_me: creating $ac_file" >&6;}
12503	fi
12504
12505	case $ac_tag in
12506	:-: \| *:-) cat >"$tmp/stdin";;
12507	esac
12508	;;
12509	esac
12510
12511	ac_dir=`$as_dirname -- "$ac_file" \|\|
12512	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12513	X"$ac_file" : 'X$//$[^/]' \\| \
12514	X"$ac_file" : 'X$//$$' \\| \
12515	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12516	echo X"$ac_file" \|
12517	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12518	s//\1/
12519	q
12520	}
12521	/^X$\/\/$[^/].*/{
12522	s//\1/
12523	q
12524	}
12525	/^X$\/\/$$/{
12526	s//\1/
12527	q
12528	}
12529	/^X$\/$.*/{
12530	s//\1/
12531	q
12532	}
12533	s/.*/./; q'`
12534	{ as_dir="$ac_dir"
12535	case $as_dir in #(	8531	case $as_dir in #(
12536	-*) as_dir=./$as_dir;;	8532	-*) as_dir=./$as_dir;;
12537	esac	8533	esac
12538	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8534	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12539	as_dirs=	8535	as_dirs=
12540	while :; do	8536	while :; do
12541	case $as_dir in #(	8537	case $as_dir in #(
12542	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8538	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12543	*) as_qdir=$as_dir;;	8539	*) as_qdir=$as_dir;;
12544	esac	8540	esac
12545	as_dirs="'$as_qdir' $as_dirs"	8541	as_dirs="'$as_qdir' $as_dirs"
12546	as_dir=`$as_dirname -- "$as_dir" \|\|	8542	as_dir=`$as_dirname -- "$as_dir" \|\|
12547	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8543	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12548	X"$as_dir" : 'X$//$[^/]' \\| \	8544	X"$as_dir" : 'X$//$[^/]' \\| \
12549	X"$as_dir" : 'X$//$$' \\| \	8545	X"$as_dir" : 'X$//$$' \\| \
12550	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8546	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12551	echo X"$as_dir" \|	8547	$as_echo X"$as_dir" \|
12552	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8548	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12553	s//\1/	8549	s//\1/
12554	q	8550	q
12555	}	8551	}
12556	/^X$\/\/$[^/].*/{	8552	/^X$\/\/$[^/].*/{
…		…
12567	}	8563	}
12568	s/.*/./; q'`	8564	s/.*/./; q'`
12569	test -d "$as_dir" && break	8565	test -d "$as_dir" && break
12570	done	8566	done
12571	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8567	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12572	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8568	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12573	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8569
12574	{ (exit 1); exit 1; }; }; }	8570
		8571	} # as_fn_mkdir_p
		8572	if mkdir -p . 2>/dev/null; then
		8573	as_mkdir_p='mkdir -p "$as_dir"'
		8574	else
		8575	test -d ./-p && rmdir ./-p
		8576	as_mkdir_p=false
		8577	fi
		8578
		8579	if test -x / >/dev/null 2>&1; then
		8580	as_test_x='test -x'
		8581	else
		8582	if ls -dL / >/dev/null 2>&1; then
		8583	as_ls_L_option=L
		8584	else
		8585	as_ls_L_option=
		8586	fi
		8587	as_test_x='
		8588	eval sh -c '\''
		8589	if test -d "$1"; then
		8590	test -d "$1/.";
		8591	else
		8592	case $1 in #(
		8593	-*)set "./$1";;
		8594	esac;
		8595	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8596	???[sx]):;;)false;;esac;fi
		8597	'\'' sh
		8598	'
		8599	fi
		8600	as_executable_p=$as_test_x
		8601
		8602	# Sed expression to map a string onto a valid CPP name.
		8603	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8604
		8605	# Sed expression to map a string onto a valid variable name.
		8606	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8607
		8608
		8609	exec 6>&1
		8610	## ----------------------------------- ##
		8611	## Main body of $CONFIG_STATUS script. ##
		8612	## ----------------------------------- ##
		8613	_ASEOF
		8614	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8615
		8616	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8617	# Save the log message, to keep $0 and so on meaningful, and to
		8618	# report actual input values of CONFIG_FILES etc. instead of their
		8619	# values after options handling.
		8620	ac_log="
		8621	This file was extended by $as_me, which was
		8622	generated by GNU Autoconf 2.68. Invocation command line was
		8623
		8624	CONFIG_FILES = $CONFIG_FILES
		8625	CONFIG_HEADERS = $CONFIG_HEADERS
		8626	CONFIG_LINKS = $CONFIG_LINKS
		8627	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8628	$ $0 $@
		8629
		8630	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8631	"
		8632
		8633	_ACEOF
		8634
		8635	case $ac_config_files in *"
		8636	") set x $ac_config_files; shift; ac_config_files=$;;
		8637	esac
		8638
		8639	case $ac_config_headers in *"
		8640	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8641	esac
		8642
		8643
		8644	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8645	# Files that config.status was made for.
		8646	config_files="$ac_config_files"
		8647	config_headers="$ac_config_headers"
		8648
		8649	_ACEOF
		8650
		8651	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8652	ac_cs_usage="\
		8653	\`$as_me' instantiates files and other configuration actions
		8654	from templates according to the current configuration. Unless the files
		8655	and actions are specified as TAGs, all are instantiated by default.
		8656
		8657	Usage: $0 [OPTION]... [TAG]...
		8658
		8659	-h, --help print this help, then exit
		8660	-V, --version print version number and configuration settings, then exit
		8661	--config print configuration, then exit
		8662	-q, --quiet, --silent
		8663	do not print progress messages
		8664	-d, --debug don't remove temporary files
		8665	--recheck update $as_me by reconfiguring in the same conditions
		8666	--file=FILE[:TEMPLATE]
		8667	instantiate the configuration file FILE
		8668	--header=FILE[:TEMPLATE]
		8669	instantiate the configuration header FILE
		8670
		8671	Configuration files:
		8672	$config_files
		8673
		8674	Configuration headers:
		8675	$config_headers
		8676
		8677	Report bugs to the package provider."
		8678
		8679	_ACEOF
		8680	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8681	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8682	ac_cs_version="\\
		8683	config.status
		8684	configured by $0, generated by GNU Autoconf 2.68,
		8685	with options \\"\$ac_cs_config\\"
		8686
		8687	Copyright (C) 2010 Free Software Foundation, Inc.
		8688	This config.status script is free software; the Free Software Foundation
		8689	gives unlimited permission to copy, distribute and modify it."
		8690
		8691	ac_pwd='$ac_pwd'
		8692	srcdir='$srcdir'
		8693	INSTALL='$INSTALL'
		8694	test -n "\$AWK" \|\| AWK=awk
		8695	_ACEOF
		8696
		8697	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8698	# The default lists apply if the user does not specify any file.
		8699	ac_need_defaults=:
		8700	while test $# != 0
		8701	do
		8702	case $1 in
		8703	--=?)
		8704	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8705	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8706	ac_shift=:
		8707	;;
		8708	--*=)
		8709	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8710	ac_optarg=
		8711	ac_shift=:
		8712	;;
		8713	*)
		8714	ac_option=$1
		8715	ac_optarg=$2
		8716	ac_shift=shift
		8717	;;
		8718	esac
		8719
		8720	case $ac_option in
		8721	# Handling of the options.
		8722	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8723	ac_cs_recheck=: ;;
		8724	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8725	$as_echo "$ac_cs_version"; exit ;;
		8726	--config \| --confi \| --conf \| --con \| --co \| --c )
		8727	$as_echo "$ac_cs_config"; exit ;;
		8728	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8729	debug=: ;;
		8730	--file \| --fil \| --fi \| --f )
		8731	$ac_shift
		8732	case $ac_optarg in
		8733	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8734	'') as_fn_error $? "missing file argument" ;;
		8735	esac
		8736	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8737	ac_need_defaults=false;;
		8738	--header \| --heade \| --head \| --hea )
		8739	$ac_shift
		8740	case $ac_optarg in
		8741	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8742	esac
		8743	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8744	ac_need_defaults=false;;
		8745	--he \| --h)
		8746	# Conflict between --help and --header
		8747	as_fn_error $? "ambiguous option: \`$1'
		8748	Try \`$0 --help' for more information.";;
		8749	--help \| --hel \| -h )
		8750	$as_echo "$ac_cs_usage"; exit ;;
		8751	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8752	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8753	ac_cs_silent=: ;;
		8754
		8755	# This is an error.
		8756	-*) as_fn_error $? "unrecognized option: \`$1'
		8757	Try \`$0 --help' for more information." ;;
		8758
		8759	*) as_fn_append ac_config_targets " $1"
		8760	ac_need_defaults=false ;;
		8761
		8762	esac
		8763	shift
		8764	done
		8765
		8766	ac_configure_extra_args=
		8767
		8768	if $ac_cs_silent; then
		8769	exec 6>/dev/null
		8770	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8771	fi
		8772
		8773	_ACEOF
		8774	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8775	if \$ac_cs_recheck; then
		8776	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8777	shift
		8778	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8779	CONFIG_SHELL='$SHELL'
		8780	export CONFIG_SHELL
		8781	exec "\$@"
		8782	fi
		8783
		8784	_ACEOF
		8785	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8786	exec 5>>config.log
		8787	{
		8788	echo
		8789	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8790	## Running $as_me. ##
		8791	_ASBOX
		8792	$as_echo "$ac_log"
		8793	} >&5
		8794
		8795	_ACEOF
		8796	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8797	_ACEOF
		8798
		8799	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8800
		8801	# Handling of arguments.
		8802	for ac_config_target in $ac_config_targets
		8803	do
		8804	case $ac_config_target in
		8805	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8806	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8807	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8808	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8809
		8810	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8811	esac
		8812	done
		8813
		8814
		8815	# If the user did not use the arguments to specify the items to instantiate,
		8816	# then the envvar interface is used. Set only those that are not.
		8817	# We use the long form for the default assignment because of an extremely
		8818	# bizarre bug on SunOS 4.1.3.
		8819	if $ac_need_defaults; then
		8820	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8821	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8822	fi
		8823
		8824	# Have a temporary directory for convenience. Make it in the build tree
		8825	# simply because there is no reason against having it here, and in addition,
		8826	# creating and moving files from /tmp can sometimes cause problems.
		8827	# Hook for its removal unless debugging.
		8828	# Note that there is a small window in which the directory will not be cleaned:
		8829	# after its creation but before its name has been assigned to `$tmp'.
		8830	$debug \|\|
		8831	{
		8832	tmp= ac_tmp=
		8833	trap 'exit_status=$?
		8834	: "${ac_tmp:=$tmp}"
		8835	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8836	' 0
		8837	trap 'as_fn_exit 1' 1 2 13 15
		8838	}
		8839	# Create a (secure) tmp directory for tmp files.
		8840
		8841	{
		8842	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8843	test -d "$tmp"
		8844	} \|\|
		8845	{
		8846	tmp=./conf$$-$RANDOM
		8847	(umask 077 && mkdir "$tmp")
		8848	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8849	ac_tmp=$tmp
		8850
		8851	# Set up the scripts for CONFIG_FILES section.
		8852	# No need to generate them if there are no CONFIG_FILES.
		8853	# This happens for instance with `./config.status config.h'.
		8854	if test -n "$CONFIG_FILES"; then
		8855
		8856
		8857	ac_cr=`echo X \| tr X '\015'`
		8858	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8859	# But we know of no other shell where ac_cr would be empty at this
		8860	# point, so we can use a bashism as a fallback.
		8861	if test "x$ac_cr" = x; then
		8862	eval ac_cr=\$\'\\r\'
		8863	fi
		8864	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8865	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8866	ac_cs_awk_cr='\\r'
		8867	else
		8868	ac_cs_awk_cr=$ac_cr
		8869	fi
		8870
		8871	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8872	_ACEOF
		8873
		8874
		8875	{
		8876	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8877	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8878	echo "_ACEOF"
		8879	} >conf$$subs.sh \|\|
		8880	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8881	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8882	ac_delim='%!_!# '
		8883	for ac_last_try in false false false false false :; do
		8884	. ./conf$$subs.sh \|\|
		8885	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8886
		8887	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8888	if test $ac_delim_n = $ac_delim_num; then
		8889	break
		8890	elif $ac_last_try; then
		8891	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8892	else
		8893	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8894	fi
		8895	done
		8896	rm -f conf$$subs.sh
		8897
		8898	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8899	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8900	_ACEOF
		8901	sed -n '
		8902	h
		8903	s/^/S["/; s/!.*/"]=/
		8904	p
		8905	g
		8906	s/^[^!]*!//
		8907	:repl
		8908	t repl
		8909	s/'"$ac_delim"'$//
		8910	t delim
		8911	:nl
		8912	h
		8913	s/$.\{148\}$..*/\1/
		8914	t more1
		8915	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8916	p
		8917	n
		8918	b repl
		8919	:more1
		8920	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8921	p
		8922	g
		8923	s/.\{148\}//
		8924	t nl
		8925	:delim
		8926	h
		8927	s/$.\{148\}$..*/\1/
		8928	t more2
		8929	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8930	p
		8931	b
		8932	:more2
		8933	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8934	p
		8935	g
		8936	s/.\{148\}//
		8937	t delim
		8938	' <conf$$subs.awk \| sed '
		8939	/^[^""]/{
		8940	N
		8941	s/\n//
		8942	}
		8943	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8944	rm -f conf$$subs.awk
		8945	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8946	_ACAWK
		8947	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8948	for (key in S) S_is_set[key] = 1
		8949	FS = ""
		8950
		8951	}
		8952	{
		8953	line = $ 0
		8954	nfields = split(line, field, "@")
		8955	substed = 0
		8956	len = length(field[1])
		8957	for (i = 2; i < nfields; i++) {
		8958	key = field[i]
		8959	keylen = length(key)
		8960	if (S_is_set[key]) {
		8961	value = S[key]
		8962	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8963	len += length(value) + length(field[++i])
		8964	substed = 1
		8965	} else
		8966	len += 1 + keylen
		8967	}
		8968
		8969	print line
		8970	}
		8971
		8972	_ACAWK
		8973	_ACEOF
		8974	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8975	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8976	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8977	else
		8978	cat
		8979	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8980	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8981	_ACEOF
		8982
		8983	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8984	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8985	# trailing colons and then remove the whole line if VPATH becomes empty
		8986	# (actually we leave an empty line to preserve line numbers).
		8987	if test "x$srcdir" = x.; then
		8988	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8989	h
		8990	s///
		8991	s/^/:/
		8992	s/[ ]*$/:/
		8993	s/:\$(srcdir):/:/g
		8994	s/:\${srcdir}:/:/g
		8995	s/:@srcdir@:/:/g
		8996	s/^:*//
		8997	s/:*$//
		8998	x
		8999	s/$=[ ]$./\1/
		9000	G
		9001	s/\n//
		9002	s/^[^=]=[ ]$//
		9003	}'
		9004	fi
		9005
		9006	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9007	fi # test -n "$CONFIG_FILES"
		9008
		9009	# Set up the scripts for CONFIG_HEADERS section.
		9010	# No need to generate them if there are no CONFIG_HEADERS.
		9011	# This happens for instance with `./config.status Makefile'.
		9012	if test -n "$CONFIG_HEADERS"; then
		9013	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		9014	BEGIN {
		9015	_ACEOF
		9016
		9017	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9018	# here-document in config.status, that substitutes the proper values into
		9019	# config.h.in to produce config.h.
		9020
		9021	# Create a delimiter string that does not exist in confdefs.h, to ease
		9022	# handling of long lines.
		9023	ac_delim='%!_!# '
		9024	for ac_last_try in false false :; do
		9025	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		9026	if test -z "$ac_tt"; then
		9027	break
		9028	elif $ac_last_try; then
		9029	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9030	else
		9031	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9032	fi
		9033	done
		9034
		9035	# For the awk script, D is an array of macro values keyed by name,
		9036	# likewise P contains macro parameters if any. Preserve backslash
		9037	# newline sequences.
		9038
		9039	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9040	sed -n '
		9041	s/.\{148\}/&'"$ac_delim"'/g
		9042	t rset
		9043	:rset
		9044	s/^[ ]#[ ]define[ ][ ]*/ /
		9045	t def
		9046	d
		9047	:def
		9048	s/\\$//
		9049	t bsnl
		9050	s/["\\]/\\&/g
		9051	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9052	D["\1"]=" \3"/p
		9053	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9054	d
		9055	:bsnl
		9056	s/["\\]/\\&/g
		9057	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9058	D["\1"]=" \3\\\\\\n"\\/p
		9059	t cont
		9060	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9061	t cont
		9062	d
		9063	:cont
		9064	n
		9065	s/.\{148\}/&'"$ac_delim"'/g
		9066	t clear
		9067	:clear
		9068	s/\\$//
		9069	t bsnlc
		9070	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9071	d
		9072	:bsnlc
		9073	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9074	b cont
		9075	' <confdefs.h \| sed '
		9076	s/'"$ac_delim"'/"\\\
		9077	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9078
		9079	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9080	for (key in D) D_is_set[key] = 1
		9081	FS = ""
		9082	}
		9083	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9084	line = \$ 0
		9085	split(line, arg, " ")
		9086	if (arg[1] == "#") {
		9087	defundef = arg[2]
		9088	mac1 = arg[3]
		9089	} else {
		9090	defundef = substr(arg[1], 2)
		9091	mac1 = arg[2]
		9092	}
		9093	split(mac1, mac2, "(") #)
		9094	macro = mac2[1]
		9095	prefix = substr(line, 1, index(line, defundef) - 1)
		9096	if (D_is_set[macro]) {
		9097	# Preserve the white space surrounding the "#".
		9098	print prefix "define", macro P[macro] D[macro]
		9099	next
		9100	} else {
		9101	# Replace #undef with comments. This is necessary, for example,
		9102	# in the case of _POSIX_SOURCE, which is predefined and required
		9103	# on some systems where configure will not decide to define it.
		9104	if (defundef == "undef") {
		9105	print "/", prefix defundef, macro, "/"
		9106	next
		9107	}
		9108	}
		9109	}
		9110	{ print }
		9111	_ACAWK
		9112	_ACEOF
		9113	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9114	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9115	fi # test -n "$CONFIG_HEADERS"
		9116
		9117
		9118	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9119	shift
		9120	for ac_tag
		9121	do
		9122	case $ac_tag in
		9123	:[FHLC]) ac_mode=$ac_tag; continue;;
		9124	esac
		9125	case $ac_mode$ac_tag in
		9126	:[FHL]:);;
		9127	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9128	:[FH]-) ac_tag=-:-;;
		9129	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9130	esac
		9131	ac_save_IFS=$IFS
		9132	IFS=:
		9133	set x $ac_tag
		9134	IFS=$ac_save_IFS
		9135	shift
		9136	ac_file=$1
		9137	shift
		9138
		9139	case $ac_mode in
		9140	:L) ac_source=$1;;
		9141	:[FH])
		9142	ac_file_inputs=
		9143	for ac_f
		9144	do
		9145	case $ac_f in
		9146	-) ac_f="$ac_tmp/stdin";;
		9147	*) # Look for the file first in the build tree, then in the source tree
		9148	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9149	# because $ac_f cannot contain `:'.
		9150	test -f "$ac_f" \|\|
		9151	case $ac_f in
		9152	[\\/$]*) false;;
		9153	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9154	esac \|\|
		9155	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9156	esac
		9157	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9158	as_fn_append ac_file_inputs " '$ac_f'"
		9159	done
		9160
		9161	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9162	# use $as_me), people would be surprised to read:
		9163	# /* config.h. Generated by config.status. */
		9164	configure_input='Generated from '`
		9165	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9166	`' by configure.'
		9167	if test x"$ac_file" != x-; then
		9168	configure_input="$ac_file. $configure_input"
		9169	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9170	$as_echo "$as_me: creating $ac_file" >&6;}
		9171	fi
		9172	# Neutralize special characters interpreted by sed in replacement strings.
		9173	case $configure_input in #(
		9174	\& \| \\| \| \\ )
		9175	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9176	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9177	*) ac_sed_conf_input=$configure_input;;
		9178	esac
		9179
		9180	case $ac_tag in
		9181	:-: \| *:-) cat >"$ac_tmp/stdin" \
		9182	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9183	esac
		9184	;;
		9185	esac
		9186
		9187	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9188	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9189	X"$ac_file" : 'X$//$[^/]' \\| \
		9190	X"$ac_file" : 'X$//$$' \\| \
		9191	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9192	$as_echo X"$ac_file" \|
		9193	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9194	s//\1/
		9195	q
		9196	}
		9197	/^X$\/\/$[^/].*/{
		9198	s//\1/
		9199	q
		9200	}
		9201	/^X$\/\/$$/{
		9202	s//\1/
		9203	q
		9204	}
		9205	/^X$\/$.*/{
		9206	s//\1/
		9207	q
		9208	}
		9209	s/.*/./; q'`
		9210	as_dir="$ac_dir"; as_fn_mkdir_p
12575	ac_builddir=.	9211	ac_builddir=.
12576		9212
12577	case "$ac_dir" in	9213	case "$ac_dir" in
12578	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9214	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12579	*)	9215	*)
12580	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9216	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12581	# A ".." for each directory in $ac_dir_suffix.	9217	# A ".." for each directory in $ac_dir_suffix.
12582	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9218	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12583	case $ac_top_builddir_sub in	9219	case $ac_top_builddir_sub in
12584	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9220	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12585	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9221	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12586	esac ;;	9222	esac ;;
12587	esac	9223	esac
…		…
12617	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9253	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12618	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9254	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12619	esac	9255	esac
12620	_ACEOF	9256	_ACEOF
12621		9257
12622	cat >>$CONFIG_STATUS <<\_ACEOF	9258	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12623	# If the template does not know about datarootdir, expand it.	9259	# If the template does not know about datarootdir, expand it.
12624	# FIXME: This hack should be removed a few years after 2.60.	9260	# FIXME: This hack should be removed a few years after 2.60.
12625	ac_datarootdir_hack=; ac_datarootdir_seen=	9261	ac_datarootdir_hack=; ac_datarootdir_seen=
12626		9262	ac_sed_dataroot='
12627	case `sed -n '/datarootdir/ {	9263	/datarootdir/ {
12628	p	9264	p
12629	q	9265	q
12630	}	9266	}
12631	/@datadir@/p	9267	/@datadir@/p
12632	/@docdir@/p	9268	/@docdir@/p
12633	/@infodir@/p	9269	/@infodir@/p
12634	/@localedir@/p	9270	/@localedir@/p
12635	/@mandir@/p	9271	/@mandir@/p'
12636	' $ac_file_inputs` in	9272	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12637	datarootdir) ac_datarootdir_seen=yes;;	9273	datarootdir) ac_datarootdir_seen=yes;;
12638	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9274	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
12639	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9275	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12640	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9276	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12641	_ACEOF	9277	_ACEOF
12642	cat >>$CONFIG_STATUS <<_ACEOF	9278	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12643	ac_datarootdir_hack='	9279	ac_datarootdir_hack='
12644	s&@datadir@&$datadir&g	9280	s&@datadir@&$datadir&g
12645	s&@docdir@&$docdir&g	9281	s&@docdir@&$docdir&g
12646	s&@infodir@&$infodir&g	9282	s&@infodir@&$infodir&g
12647	s&@localedir@&$localedir&g	9283	s&@localedir@&$localedir&g
12648	s&@mandir@&$mandir&g	9284	s&@mandir@&$mandir&g
12649	s&\\\${datarootdir}&$datarootdir&g' ;;	9285	s&\\\${datarootdir}&$datarootdir&g' ;;
12650	esac	9286	esac
12651	_ACEOF	9287	_ACEOF
12652		9288
12653	# Neutralize VPATH when `$srcdir' = `.'.	9289	# Neutralize VPATH when `$srcdir' = `.'.
12654	# Shell code in configure.ac might set extrasub.	9290	# Shell code in configure.ac might set extrasub.
12655	# FIXME: do we really want to maintain this feature?	9291	# FIXME: do we really want to maintain this feature?
12656	cat >>$CONFIG_STATUS <<_ACEOF	9292	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12657	sed "$ac_vpsub	9293	ac_sed_extra="$ac_vpsub
12658	$extrasub	9294	$extrasub
12659	_ACEOF	9295	_ACEOF
12660	cat >>$CONFIG_STATUS <<\_ACEOF	9296	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12661	:t	9297	:t
12662	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9298	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12663	s&@configure_input@&$configure_input&;t t	9299	s\|@configure_input@\|$ac_sed_conf_input\|;t t
12664	s&@top_builddir@&$ac_top_builddir_sub&;t t	9300	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9301	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12665	s&@srcdir@&$ac_srcdir&;t t	9302	s&@srcdir@&$ac_srcdir&;t t
12666	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9303	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12667	s&@top_srcdir@&$ac_top_srcdir&;t t	9304	s&@top_srcdir@&$ac_top_srcdir&;t t
12668	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9305	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12669	s&@builddir@&$ac_builddir&;t t	9306	s&@builddir@&$ac_builddir&;t t
12670	s&@abs_builddir@&$ac_abs_builddir&;t t	9307	s&@abs_builddir@&$ac_abs_builddir&;t t
12671	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9308	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12672	s&@INSTALL@&$ac_INSTALL&;t t	9309	s&@INSTALL@&$ac_INSTALL&;t t
12673	$ac_datarootdir_hack	9310	$ac_datarootdir_hack
12674	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out	9311	"
		9312	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9313	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12675		9314
12676	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9315	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12677	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9316	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12678	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9317	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9318	"$ac_tmp/out"`; test -z "$ac_out"; } &&
12679	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9319	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12680	which seems to be undefined. Please make sure it is defined." >&5	9320	which seems to be undefined. Please make sure it is defined" >&5
12681	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9321	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12682	which seems to be undefined. Please make sure it is defined." >&2;}	9322	which seems to be undefined. Please make sure it is defined" >&2;}
12683		9323
12684	rm -f "$tmp/stdin"	9324	rm -f "$ac_tmp/stdin"
12685	case $ac_file in	9325	case $ac_file in
12686	-) cat "$tmp/out"; rm -f "$tmp/out";;	9326	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12687	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9327	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12688	esac	9328	esac \
		9329	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12689	;;	9330	;;
12690	:H)	9331	:H)
12691	#	9332	#
12692	# CONFIG_HEADER	9333	# CONFIG_HEADER
12693	#	9334	#
12694	_ACEOF
12695
12696	# Transform confdefs.h into a sed script `conftest.defines', that
12697	# substitutes the proper values into config.h.in to produce config.h.
12698	rm -f conftest.defines conftest.tail
12699	# First, append a space to every undef/define line, to ease matching.
12700	echo 's/$/ /' >conftest.defines
12701	# Then, protect against being on the right side of a sed subst, or in
12702	# an unquoted here document, in config.status. If some macros were
12703	# called several times there might be several #defines for the same
12704	# symbol, which is useless. But do not sort them, since the last
12705	# AC_DEFINE must be honored.
12706	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12707	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12708	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12709	# PARAMS is the parameter list in the macro definition--in most cases, it's
12710	# just an empty string.
12711	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
12712	ac_dB='\\)[ (].*,\\1define\\2'
12713	ac_dC=' '
12714	ac_dD=' ,'
12715
12716	uniq confdefs.h \|
12717	sed -n '
12718	t rset
12719	:rset
12720	s/^[ ]#[ ]define[ ][ ]*//
12721	t ok
12722	d
12723	:ok
12724	s/[\\&,]/\\&/g
12725	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12726	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12727	' >>conftest.defines
12728
12729	# Remove the space that was appended to ease matching.
12730	# Then replace #undef with comments. This is necessary, for
12731	# example, in the case of _POSIX_SOURCE, which is predefined and required
12732	# on some systems where configure will not decide to define it.
12733	# (The regexp can be short, since the line contains either #define or #undef.)
12734	echo 's/ $//
12735	s,^[ #]u.,/* & */,' >>conftest.defines
12736
12737	# Break up conftest.defines:
12738	ac_max_sed_lines=50
12739
12740	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12741	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12742	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12743	# et cetera.
12744	ac_in='$ac_file_inputs'
12745	ac_out='"$tmp/out1"'
12746	ac_nxt='"$tmp/out2"'
12747
12748	while :
12749	do
12750	# Write a here document:
12751	cat >>$CONFIG_STATUS <<_ACEOF
12752	# First, check the format of the line:
12753	cat >"\$tmp/defines.sed" <<\\CEOF
12754	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
12755	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
12756	b
12757	:def
12758	_ACEOF
12759	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12760	echo 'CEOF
12761	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12762	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12763	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12764	grep . conftest.tail >/dev/null \|\| break
12765	rm -f conftest.defines
12766	mv conftest.tail conftest.defines
12767	done
12768	rm -f conftest.defines conftest.tail
12769
12770	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12771	cat >>$CONFIG_STATUS <<\_ACEOF
12772	if test x"$ac_file" != x-; then	9335	if test x"$ac_file" != x-; then
		9336	{
12773	echo "/* $configure_input */" >"$tmp/config.h"	9337	$as_echo "/* $configure_input */" \
12774	cat "$ac_result" >>"$tmp/config.h"	9338	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9339	} >"$ac_tmp/config.h" \
		9340	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12775	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9341	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12776	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9342	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12777	echo "$as_me: $ac_file is unchanged" >&6;}	9343	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12778	else	9344	else
12779	rm -f $ac_file	9345	rm -f "$ac_file"
12780	mv "$tmp/config.h" $ac_file	9346	mv "$ac_tmp/config.h" "$ac_file" \
		9347	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12781	fi	9348	fi
12782	else	9349	else
12783	echo "/* $configure_input */"	9350	$as_echo "/* $configure_input */" \
12784	cat "$ac_result"	9351	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9352	\|\| as_fn_error $? "could not create -" "$LINENO" 5
12785	fi	9353	fi
12786	rm -f "$tmp/out12"
12787	;;	9354	;;
12788		9355
12789		9356
12790	esac	9357	esac
12791		9358
12792	done # for ac_tag	9359	done # for ac_tag
12793		9360
12794		9361
12795	{ (exit 0); exit 0; }	9362	as_fn_exit 0
12796	_ACEOF	9363	_ACEOF
12797	chmod +x $CONFIG_STATUS
12798	ac_clean_files=$ac_clean_files_save	9364	ac_clean_files=$ac_clean_files_save
		9365
		9366	test $ac_write_fail = 0 \|\|
		9367	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12799		9368
12800		9369
12801	# configure is writing to config.log, and then calls config.status.	9370	# configure is writing to config.log, and then calls config.status.
12802	# config.status does its own redirection, appending to config.log.	9371	# config.status does its own redirection, appending to config.log.
12803	# Unfortunately, on DOS this fails, as config.log is still kept open	9372	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12814	exec 5>/dev/null	9383	exec 5>/dev/null
12815	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9384	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
12816	exec 5>>config.log	9385	exec 5>>config.log
12817	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9386	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
12818	# would make configure fail if this is the last instruction.	9387	# would make configure fail if this is the last instruction.
12819	$ac_cs_success \|\| { (exit 1); exit 1; }	9388	$ac_cs_success \|\| as_fn_exit 1
		9389	fi
		9390	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9391	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9392	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12820	fi	9393	fi
12821		9394
12822		9395
12823	echo "Configuration:	9396	echo "Configuration:
12824		9397
…		…
12840	if test x$RESFALLBACK != x; then	9413	if test x$RESFALLBACK != x; then
12841	echo " resource class fallback: $RESFALLBACK"	9414	echo " resource class fallback: $RESFALLBACK"
12842	fi	9415	fi
12843	echo	9416	echo
12844	echo " embedded perl: $support_perl"	9417	echo " embedded perl: $support_perl"
12845	echo " libafterimage: $support_afterimage"	9418	echo " image library: $image_lib"
12846	echo	9419	echo
12847	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9420	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
12848	echo ".----------------------------------------------------------------."	9421	echo ".----------------------------------------------------------------."
12849	echo ". WARNING: --enable-xim was specified however the locale support ."	9422	echo ". WARNING: --enable-xim was specified however the locale support ."
12850	echo ". functions could not be found. ."	9423	echo ". functions could not be found. ."

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+Removed lines
-+
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+Changed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.122 by ayin, Tue Dec 11 18:32:08 2007 UTC vs. Revision 1.149 by sf-exg, Sun Nov 27 15:18:44 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.122 by ayin, Tue Dec 11 18:32:08 2007 UTC vs.
Revision 1.149 by sf-exg, Sun Nov 27 15:18:44 2011 UTC